Index: create-2.37-en_US-no-am-pm-patch/file.list
===================================================================
--- create-2.37-en_US-no-am-pm-patch/file.list (revision 35)
+++ create-2.37-en_US-no-am-pm-patch/file.list (nonexistent)
@@ -1 +0,0 @@
-glibc-2.37/localedata/locales/en_US
Index: create-2.37-en_US-no-am-pm-patch/create.patch.sh
===================================================================
--- create-2.37-en_US-no-am-pm-patch/create.patch.sh (revision 35)
+++ create-2.37-en_US-no-am-pm-patch/create.patch.sh (nonexistent)
@@ -1,15 +0,0 @@
-#!/bin/bash
-
-VERSION=2.37
-
-tar --files-from=file.list -xJvf ../glibc-$VERSION.tar.xz
-mv glibc-$VERSION glibc-$VERSION-orig
-
-cp -rf ./glibc-$VERSION-new ./glibc-$VERSION
-
-diff --unified -Nr glibc-$VERSION-orig glibc-$VERSION > glibc-$VERSION-en_US-no-am-pm.patch
-
-mv glibc-$VERSION-en_US-no-am-pm.patch ../patches
-
-rm -rf ./glibc-$VERSION
-rm -rf ./glibc-$VERSION-orig
Property changes on: create-2.37-en_US-no-am-pm-patch/create.patch.sh
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: create-2.37-en_US-no-am-pm-patch/glibc-2.37-new/localedata/locales/en_US
===================================================================
--- create-2.37-en_US-no-am-pm-patch/glibc-2.37-new/localedata/locales/en_US (revision 35)
+++ create-2.37-en_US-no-am-pm-patch/glibc-2.37-new/localedata/locales/en_US (nonexistent)
@@ -1,179 +0,0 @@
-comment_char %
-escape_char /
-
-% This file is part of the GNU C Library and contains locale data.
-% The Free Software Foundation does not claim any copyright interest
-% in the locale data contained in this file. The foregoing does not
-% affect the license of the GNU C Library as a whole. It does not
-% exempt you from the conditions of the license if your use would
-% otherwise be governed by that license.
-
-% Locale for English locale in the USA
-
-LC_IDENTIFICATION
-title "English locale for the USA"
-source "Free Software Foundation, Inc."
-address "https:////www.gnu.org//software//libc//"
-contact ""
-email "bug-glibc-locales@gnu.org"
-tel ""
-fax ""
-language "American English"
-territory "United States"
-revision "1.0"
-date "2000-06-24"
-
-category "i18n:2012";LC_IDENTIFICATION
-category "i18n:2012";LC_CTYPE
-category "i18n:2012";LC_COLLATE
-category "i18n:2012";LC_TIME
-category "i18n:2012";LC_NUMERIC
-category "i18n:2012";LC_MONETARY
-category "i18n:2012";LC_MESSAGES
-category "i18n:2012";LC_PAPER
-category "i18n:2012";LC_NAME
-category "i18n:2012";LC_ADDRESS
-category "i18n:2012";LC_TELEPHONE
-category "i18n:2012";LC_MEASUREMENT
-END LC_IDENTIFICATION
-
-LC_CTYPE
-copy "en_GB"
-END LC_CTYPE
-
-LC_COLLATE
-
-% Copy the template from ISO/IEC 14651
-copy "iso14651_t1"
-
-END LC_COLLATE
-
-LC_MONETARY
-int_curr_symbol "USD "
-currency_symbol "$"
-mon_decimal_point "."
-mon_thousands_sep ","
-mon_grouping 3;3
-positive_sign ""
-negative_sign "-"
-int_frac_digits 2
-frac_digits 2
-p_cs_precedes 1
-int_p_sep_by_space 1
-p_sep_by_space 0
-n_cs_precedes 1
-int_n_sep_by_space 1
-n_sep_by_space 0
-p_sign_posn 1
-n_sign_posn 1
-%
-END LC_MONETARY
-
-LC_NUMERIC
-decimal_point "."
-thousands_sep ","
-grouping 3;3
-END LC_NUMERIC
-
-LC_TIME
-abday "Sun";"Mon";"Tue";"Wed";"Thu";"Fri";"Sat"
-day "Sunday";/
- "Monday";/
- "Tuesday";/
- "Wednesday";/
- "Thursday";/
- "Friday";/
- "Saturday"
-
-week 7;19971130;1
-abmon "Jan";"Feb";/
- "Mar";"Apr";/
- "May";"Jun";/
- "Jul";"Aug";/
- "Sep";"Oct";/
- "Nov";"Dec"
-mon "January";/
- "February";/
- "March";/
- "April";/
- "May";/
- "June";/
- "July";/
- "August";/
- "September";/
- "October";/
- "November";/
- "December"
-% Appropriate date and time representation (%c)
-d_t_fmt "%a %d %b %Y %r %Z"
-%
-% Appropriate date representation (%x)
-d_fmt "%m//%d//%Y"
-%
-% Appropriate time representation (%X)
-t_fmt "%r"
-%
-% Appropriate AM/PM time representation (%r)
-t_fmt_ampm "%I:%M:%S %p"
-%
-% Appropriate date and time representation for date(1). This is
-% different from d_t_fmt for historical reasons and has been different
-% since 2000 when date_fmt was added as a GNU extension. At the end
-% of 2018 it was adjusted to use 12H time (bug 24046) instead of 24H.
-% [ Slackware editor's note - no thank you, US users
-% of UNIX-like systems expect a 24 hour clock, just
-% like users in the vast majority of other locales. ]
-%date_fmt "%a %d %b %Y %r %Z"
-%
-% Strings for AM/PM
-%
-am_pm "AM";"PM"
-END LC_TIME
-
-LC_MESSAGES
-yesexpr "^[+1yY]"
-noexpr "^[-0nN]"
-yesstr "yes"
-nostr "no"
-END LC_MESSAGES
-
-LC_PAPER
-height 279
-width 216
-END LC_PAPER
-
-LC_NAME
-name_fmt "%d%t%g%t%m%t%f"
-name_miss "Miss."
-name_mr "Mr."
-name_mrs "Mrs."
-name_ms "Ms."
-END LC_NAME
-
-
-LC_ADDRESS
-postal_fmt "%a%N%f%N%d%N%b%N%h %s %e %r%N%T, %S %z%N%c%N"
-country_name "United States"
-country_post "USA"
-country_ab2 "US"
-country_ab3 "USA"
-country_num 840
-country_car "USA"
-country_isbn 0
-lang_name "English"
-lang_ab "en"
-lang_term "eng"
-lang_lib "eng"
-END LC_ADDRESS
-
-LC_TELEPHONE
-tel_int_fmt "+%c (%a) %l"
-tel_dom_fmt "(%a) %l"
-int_select "11"
-int_prefix "1"
-END LC_TELEPHONE
-
-LC_MEASUREMENT
-% US customary units.
-measurement 2
-END LC_MEASUREMENT
Index: create-2.37-ppc64-interpreter-patch/file.list
===================================================================
--- create-2.37-ppc64-interpreter-patch/file.list (revision 35)
+++ create-2.37-ppc64-interpreter-patch/file.list (nonexistent)
@@ -1 +0,0 @@
-glibc-2.37/sysdeps/unix/sysv/linux/powerpc/ldd-rewrite.sed
Index: create-2.37-ppc64-interpreter-patch/create.patch.sh
===================================================================
--- create-2.37-ppc64-interpreter-patch/create.patch.sh (revision 35)
+++ create-2.37-ppc64-interpreter-patch/create.patch.sh (nonexistent)
@@ -1,15 +0,0 @@
-#!/bin/bash
-
-VERSION=2.37
-
-tar --files-from=file.list -xJvf ../glibc-$VERSION.tar.xz
-mv glibc-$VERSION glibc-$VERSION-orig
-
-cp -rf ./glibc-$VERSION-new ./glibc-$VERSION
-
-diff --unified -Nr glibc-$VERSION-orig glibc-$VERSION > glibc-$VERSION-ppc64-interpreter.patch
-
-mv glibc-$VERSION-ppc64-interpreter.patch ../patches
-
-rm -rf ./glibc-$VERSION
-rm -rf ./glibc-$VERSION-orig
Property changes on: create-2.37-ppc64-interpreter-patch/create.patch.sh
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: create-2.37-ppc64-interpreter-patch/glibc-2.37-new/sysdeps/unix/sysv/linux/powerpc/ldd-rewrite.sed
===================================================================
--- create-2.37-ppc64-interpreter-patch/glibc-2.37-new/sysdeps/unix/sysv/linux/powerpc/ldd-rewrite.sed (revision 35)
+++ create-2.37-ppc64-interpreter-patch/glibc-2.37-new/sysdeps/unix/sysv/linux/powerpc/ldd-rewrite.sed (nonexistent)
@@ -1,12 +0,0 @@
-# ldd is generated from elf/ldd.bash.in with the name
-# of ld.so as generated in Makeconfig
-
-# that name is replaced by a pair referring to both
-# the 32bit and 64bit dynamic linker.
-
-# /lib(64|)/*(64|).so.(1|2) is replaced with /lib64/*64.so.(1|2) and /lib/*.so.1
-# this works for /lib/ld64.so.x and /lib32/ld.so.x as input
-s_lib64_lib_
-s_64\.so_\.so_
-s_^RTLDLIST=\(.*lib\)\(\|64\|32\)\(/[^/]*\)\(\.so\.[0-9.]*\)[[:blank:]]*$_RTLDLIST="\1\364\4 \132\3\.so\.1"_
-
Index: create-2.37-reenable-DT-HASH-patch/file.list
===================================================================
--- create-2.37-reenable-DT-HASH-patch/file.list (revision 35)
+++ create-2.37-reenable-DT-HASH-patch/file.list (nonexistent)
@@ -1,5 +0,0 @@
-glibc-2.37/Makeconfig
-glibc-2.37/Makerules
-glibc-2.37/config.make.in
-glibc-2.37/configure
-glibc-2.37/configure.ac
Index: create-2.37-reenable-DT-HASH-patch/create.patch.sh
===================================================================
--- create-2.37-reenable-DT-HASH-patch/create.patch.sh (revision 35)
+++ create-2.37-reenable-DT-HASH-patch/create.patch.sh (nonexistent)
@@ -1,15 +0,0 @@
-#!/bin/bash
-
-VERSION=2.37
-
-tar --files-from=file.list -xJvf ../glibc-$VERSION.tar.xz
-mv glibc-$VERSION glibc-$VERSION-orig
-
-cp -rf ./glibc-$VERSION-new ./glibc-$VERSION
-
-diff --unified -Nr glibc-$VERSION-orig glibc-$VERSION > glibc-$VERSION-reenable-DT-HASH.patch
-
-mv glibc-$VERSION-reenable-DT-HASH.patch ../patches
-
-rm -rf ./glibc-$VERSION
-rm -rf ./glibc-$VERSION-orig
Property changes on: create-2.37-reenable-DT-HASH-patch/create.patch.sh
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: create-2.37-reenable-DT-HASH-patch/glibc-2.37-new/configure
===================================================================
--- create-2.37-reenable-DT-HASH-patch/glibc-2.37-new/configure (revision 35)
+++ create-2.37-reenable-DT-HASH-patch/glibc-2.37-new/configure (nonexistent)
@@ -1,8244 +0,0 @@
-#! /bin/sh
-# Guess values for system-dependent variables and create Makefiles.
-# Generated by GNU Autoconf 2.69 for GNU C Library (see version.h).
-#
-# Report bugs to <https://sourceware.org/bugzilla/>.
-#
-#
-# Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc.
-#
-#
-# This configure script is free software; the Free Software Foundation
-# gives unlimited permission to copy, distribute and modify it.
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
-DUALCASE=1; export DUALCASE # for MKS sh
-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
- emulate sh
- NULLCMD=:
- # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
- # is contrary to our usage. Disable this feature.
- alias -g '${1+"$@"}'='"$@"'
- setopt NO_GLOB_SUBST
-else
- case `(set -o) 2>/dev/null` in #(
- *posix*) :
- set -o posix ;; #(
- *) :
- ;;
-esac
-fi
-
-
-as_nl='
-'
-export as_nl
-# Printing a long string crashes Solaris 7 /usr/bin/printf.
-as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
-as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
-# Prefer a ksh shell builtin over an external printf program on Solaris,
-# but without wasting forks for bash or zsh.
-if test -z "$BASH_VERSION$ZSH_VERSION" \
- && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
- as_echo='print -r --'
- as_echo_n='print -rn --'
-elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
- as_echo='printf %s\n'
- as_echo_n='printf %s'
-else
- if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
- as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
- as_echo_n='/usr/ucb/echo -n'
- else
- as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
- as_echo_n_body='eval
- arg=$1;
- case $arg in #(
- *"$as_nl"*)
- expr "X$arg" : "X\\(.*\\)$as_nl";
- arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
- esac;
- expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
- '
- export as_echo_n_body
- as_echo_n='sh -c $as_echo_n_body as_echo'
- fi
- export as_echo_body
- as_echo='sh -c $as_echo_body as_echo'
-fi
-
-# The user is always right.
-if test "${PATH_SEPARATOR+set}" != set; then
- PATH_SEPARATOR=:
- (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
- (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
- PATH_SEPARATOR=';'
- }
-fi
-
-
-# IFS
-# We need space, tab and new line, in precisely that order. Quoting is
-# there to prevent editors from complaining about space-tab.
-# (If _AS_PATH_WALK were called with IFS unset, it would disable word
-# splitting by setting IFS to empty value.)
-IFS=" "" $as_nl"
-
-# Find who we are. Look in the path if we contain no directory separator.
-as_myself=
-case $0 in #((
- *[\\/]* ) as_myself=$0 ;;
- *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
- done
-IFS=$as_save_IFS
-
- ;;
-esac
-# We did not find ourselves, most probably we were run as `sh COMMAND'
-# in which case we are not to be found in the path.
-if test "x$as_myself" = x; then
- as_myself=$0
-fi
-if test ! -f "$as_myself"; then
- $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
- exit 1
-fi
-
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
-# suppresses any "Segmentation fault" message there. '((' could
-# trigger a bug in pdksh 5.2.14.
-for as_var in BASH_ENV ENV MAIL MAILPATH
-do eval test x\${$as_var+set} = xset \
- && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
-done
-PS1='$ '
-PS2='> '
-PS4='+ '
-
-# NLS nuisances.
-LC_ALL=C
-export LC_ALL
-LANGUAGE=C
-export LANGUAGE
-
-# CDPATH.
-(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
-
-# Use a proper internal environment variable to ensure we don't fall
- # into an infinite loop, continuously re-executing ourselves.
- if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
- _as_can_reexec=no; export _as_can_reexec;
- # We cannot yet assume a decent shell, so we have to provide a
-# neutralization value for shells without unset; and this also
-# works around shells that cannot unset nonexistent variables.
-# Preserve -v and -x to the replacement shell.
-BASH_ENV=/dev/null
-ENV=/dev/null
-(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-case $- in # ((((
- *v*x* | *x*v* ) as_opts=-vx ;;
- *v* ) as_opts=-v ;;
- *x* ) as_opts=-x ;;
- * ) as_opts= ;;
-esac
-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
-# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-as_fn_exit 255
- fi
- # We don't want this to propagate to other subprocesses.
- { _as_can_reexec=; unset _as_can_reexec;}
-if test "x$CONFIG_SHELL" = x; then
- as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
- emulate sh
- NULLCMD=:
- # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
- # is contrary to our usage. Disable this feature.
- alias -g '\${1+\"\$@\"}'='\"\$@\"'
- setopt NO_GLOB_SUBST
-else
- case \`(set -o) 2>/dev/null\` in #(
- *posix*) :
- set -o posix ;; #(
- *) :
- ;;
-esac
-fi
-"
- as_required="as_fn_return () { (exit \$1); }
-as_fn_success () { as_fn_return 0; }
-as_fn_failure () { as_fn_return 1; }
-as_fn_ret_success () { return 0; }
-as_fn_ret_failure () { return 1; }
-
-exitcode=0
-as_fn_success || { exitcode=1; echo as_fn_success failed.; }
-as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
-as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
-as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
-if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
-
-else
- exitcode=1; echo positional parameters were not saved.
-fi
-test x\$exitcode = x0 || exit 1
-test -x / || exit 1"
- as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
- as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
- eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
- test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
- if (eval "$as_required") 2>/dev/null; then :
- as_have_required=yes
-else
- as_have_required=no
-fi
- if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
-
-else
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_found=false
-for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- as_found=:
- case $as_dir in #(
- /*)
- for as_base in sh bash ksh sh5; do
- # Try only shells that exist, to save several forks.
- as_shell=$as_dir/$as_base
- if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
- { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
- CONFIG_SHELL=$as_shell as_have_required=yes
- if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
- break 2
-fi
-fi
- done;;
- esac
- as_found=false
-done
-$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
- { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
- CONFIG_SHELL=$SHELL as_have_required=yes
-fi; }
-IFS=$as_save_IFS
-
-
- if test "x$CONFIG_SHELL" != x; then :
- export CONFIG_SHELL
- # We cannot yet assume a decent shell, so we have to provide a
-# neutralization value for shells without unset; and this also
-# works around shells that cannot unset nonexistent variables.
-# Preserve -v and -x to the replacement shell.
-BASH_ENV=/dev/null
-ENV=/dev/null
-(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
-case $- in # ((((
- *v*x* | *x*v* ) as_opts=-vx ;;
- *v* ) as_opts=-v ;;
- *x* ) as_opts=-x ;;
- * ) as_opts= ;;
-esac
-exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
-# Admittedly, this is quite paranoid, since all the known shells bail
-# out after a failed `exec'.
-$as_echo "$0: could not re-execute with $CONFIG_SHELL" >&2
-exit 255
-fi
-
- if test x$as_have_required = xno; then :
- $as_echo "$0: This script requires a shell more modern than all"
- $as_echo "$0: the shells that I found on your system."
- if test x${ZSH_VERSION+set} = xset ; then
- $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
- $as_echo "$0: be upgraded to zsh 4.3.4 or later."
- else
- $as_echo "$0: Please tell bug-autoconf@gnu.org and
-$0: https://sourceware.org/bugzilla/ about your system,
-$0: including any error possibly output before this
-$0: message. Then install a modern shell, or manually run
-$0: the script under such a shell if you do have one."
- fi
- exit 1
-fi
-fi
-fi
-SHELL=${CONFIG_SHELL-/bin/sh}
-export SHELL
-# Unset more variables known to interfere with behavior of common tools.
-CLICOLOR_FORCE= GREP_OPTIONS=
-unset CLICOLOR_FORCE GREP_OPTIONS
-
-## --------------------- ##
-## M4sh Shell Functions. ##
-## --------------------- ##
-# as_fn_unset VAR
-# ---------------
-# Portably unset VAR.
-as_fn_unset ()
-{
- { eval $1=; unset $1;}
-}
-as_unset=as_fn_unset
-
-# as_fn_set_status STATUS
-# -----------------------
-# Set $? to STATUS, without forking.
-as_fn_set_status ()
-{
- return $1
-} # as_fn_set_status
-
-# as_fn_exit STATUS
-# -----------------
-# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
-as_fn_exit ()
-{
- set +e
- as_fn_set_status $1
- exit $1
-} # as_fn_exit
-
-# as_fn_mkdir_p
-# -------------
-# Create "$as_dir" as a directory, including parents if necessary.
-as_fn_mkdir_p ()
-{
-
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-{
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-{
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- ac_c_werror_flag=$ac_save_c_werror_flag
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
-$as_echo "$ac_cv_prog_cc_g" >&6; }
-if test "$ac_test_CFLAGS" = set; then
- CFLAGS=$ac_save_CFLAGS
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- if test "$GCC" = yes; then
- CFLAGS="-g -O2"
- else
- CFLAGS="-g"
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-else
- if test "$GCC" = yes; then
- CFLAGS="-O2"
- else
- CFLAGS=
- fi
-fi
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-if test $host != $build; then
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-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_BUILD_CC+:} false; then :
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- if test -n "$BUILD_CC"; then
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-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-
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-BUILD_CC=$ac_cv_prog_BUILD_CC
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
-
- test -n "$BUILD_CC" && break
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-
-fi
-
-# On Suns, sometimes $CPP names a directory.
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-if test -z "$CPP"; then
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-
-
-# We need the C++ compiler only for testing.
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-ac_cpp='$CXXCPP $CPPFLAGS'
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-
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
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-
-
- test -n "$CXX" && break
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$ac_ct_CXX" && break
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-
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
-$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
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- CXX=$ac_ct_CXX
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-fi
-
- fi
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-ac_compiler=$2
-for ac_option in --version -v -V -qversion; do
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- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C++ compiler" >&5
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- $as_echo_n "(cached) " >&6
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- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
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-{
-#ifndef __GNUC__
- choke me
-#endif
-
- ;
- return 0;
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-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
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- ac_compiler_gnu=no
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-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
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-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
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-ac_test_CXXFLAGS=${CXXFLAGS+set}
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- ac_save_cxx_werror_flag=$ac_cxx_werror_flag
- ac_cxx_werror_flag=yes
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- CXXFLAGS="-g"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
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-{
-
- ;
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-_ACEOF
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- ac_cv_prog_cxx_g=yes
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- CXXFLAGS=""
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
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-int
-main ()
-{
-
- ;
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-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
-
-else
- ac_cxx_werror_flag=$ac_save_cxx_werror_flag
- CXXFLAGS="-g"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
- ;
- return 0;
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-_ACEOF
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- ac_cv_prog_cxx_g=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
- ac_cxx_werror_flag=$ac_save_cxx_werror_flag
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
-$as_echo "$ac_cv_prog_cxx_g" >&6; }
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- CXXFLAGS="-g"
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- if test "$GXX" = yes; then
- CXXFLAGS="-O2"
- else
- CXXFLAGS=
- fi
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-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
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-# It's useless to us if it can't link programs (e.g. missing -lstdc++).
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CXX can link programs" >&5
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- ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
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-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-# Default, dynamic case.
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
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-
-int
-main ()
-{
-
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
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-else
- libc_cv_cxx_link_ok=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-# Static case.
-old_LDFLAGS="$LDFLAGS"
-LDFLAGS="$LDFLAGS -static"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <iostream>
-
-int
-main()
-{
- std::cout << "Hello, world!";
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-
-_ACEOF
-if ac_fn_cxx_try_link "$LINENO"; then :
-
-else
- libc_cv_cxx_link_ok=no
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-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LDFLAGS="$old_LDFLAGS"
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cxx_link_ok" >&5
-$as_echo "$libc_cv_cxx_link_ok" >&6; }
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- CXX=
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-
-if test "`cd $srcdir; pwd -P`" = "`pwd -P`"; then
- as_fn_error $? "you must configure in a separate build directory" "$LINENO" 5
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-
-# This will get text that should go into config.make.
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-
-# Check for a --with-gd argument and set libgd-LDFLAGS in config.make.
-
-# Check whether --with-gd was given.
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- withval=$with_gd; case "$with_gd" in
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-*) libgd_include="-I$withval/include"
- libgd_ldflags="-L$withval/lib" ;;
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-
-fi
-
-
-# Check whether --with-gd-include was given.
-if test "${with_gd_include+set}" = set; then :
- withval=$with_gd_include; case "$with_gd_include" in
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-*) libgd_include="-I$withval" ;;
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-
-fi
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-
-# Check whether --with-gd-lib was given.
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- withval=$with_gd_lib; case "$with_gd_lib" in
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-
-fi
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-
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- config_vars="$config_vars
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- config_vars="$config_vars
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-
-
-# Check whether --with-binutils was given.
-if test "${with_binutils+set}" = set; then :
- withval=$with_binutils; path_binutils=$withval
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- path_binutils=''
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-
-
-# Check whether --with-selinux was given.
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- withval=$with_selinux; with_selinux=$withval
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- with_selinux=auto
-fi
-
-
-
-# Check whether --with-headers was given.
-if test "${with_headers+set}" = set; then :
- withval=$with_headers; sysheaders=$withval
-else
- sysheaders=''
-fi
-
-
-
-
-
-# Check whether --with-default-link was given.
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- withval=$with_default_link; use_default_link=$withval
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- use_default_link=no
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-
-
-
-# Check whether --with-nonshared-cflags was given.
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- withval=$with_nonshared_cflags; extra_nonshared_cflags=$withval
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- extra_nonshared_cflags=
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-
-
-
-# Check whether --with-rtld-early-cflags was given.
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- withval=$with_rtld_early_cflags; rtld_early_cflags=$withval
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- rtld_early_cflags=
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-
-
-
-
-# Check whether --with-timeoutfactor was given.
-if test "${with_timeoutfactor+set}" = set; then :
- withval=$with_timeoutfactor; timeoutfactor=$withval
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- timeoutfactor=1
-fi
-
-cat >>confdefs.h <<_ACEOF
-#define TIMEOUTFACTOR $timeoutfactor
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-
-
-# Check whether --enable-sanity-checks was given.
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- enableval=$enable_sanity_checks; enable_sanity=$enableval
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- enable_sanity=yes
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-
-
-# Check whether --enable-shared was given.
-if test "${enable_shared+set}" = set; then :
- enableval=$enable_shared; shared=$enableval
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- shared=yes
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-
-# Check whether --enable-profile was given.
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- enableval=$enable_profile; profile=$enableval
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- profile=no
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-
-# Check whether --enable-default-pie was given.
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- default_pie=yes
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-
-# Check whether --enable-timezone-tools was given.
-if test "${enable_timezone_tools+set}" = set; then :
- enableval=$enable_timezone_tools; enable_timezone_tools=$enableval
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- enable_timezone_tools=yes
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-
-
-
-# Check whether --enable-hardcoded-path-in-tests was given.
-if test "${enable_hardcoded_path_in_tests+set}" = set; then :
- enableval=$enable_hardcoded_path_in_tests; hardcoded_path_in_tests=$enableval
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- hardcoded_path_in_tests=no
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-
-
-
-# Check whether --enable-hidden-plt was given.
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- hidden=yes
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-
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- $as_echo "#define NO_HIDDEN 1" >>confdefs.h
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-fi
-
-# Check whether --enable-bind-now was given.
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- bindnow=no
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-
-
-if test "x$bindnow" = xyes; then
- $as_echo "#define BIND_NOW 1" >>confdefs.h
-
-fi
-
-# Check whether --enable-stack-protector was given.
-if test "${enable_stack_protector+set}" = set; then :
- enableval=$enable_stack_protector; enable_stack_protector=$enableval
-else
- enable_stack_protector=no
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-
-case "$enable_stack_protector" in
-all|yes|no|strong) ;;
-*) as_fn_error $? "Not a valid argument for --enable-stack-protector: \"$enable_stack_protector\"" "$LINENO" 5;;
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-
-# Check whether --enable-static-nss was given.
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- enableval=$enable_static_nss; static_nss=$enableval
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- static_nss=no
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-
-if test x"$static_nss" = xyes || test x"$shared" = xno; then
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- $as_echo "#define DO_STATIC_NSS 1" >>confdefs.h
-
-fi
-
-# Check whether --enable-force-install was given.
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- enableval=$enable_force_install; force_install=$enableval
-else
- force_install=yes
-fi
-
-
-
-# Check whether --enable-maintainer-mode was given.
-if test "${enable_maintainer_mode+set}" = set; then :
- enableval=$enable_maintainer_mode; maintainer=$enableval
-else
- maintainer=no
-fi
-
-
-# Check whether --enable-kernel was given.
-if test "${enable_kernel+set}" = set; then :
- enableval=$enable_kernel; minimum_kernel=$enableval
-fi
-
-if test "$minimum_kernel" = yes || test "$minimum_kernel" = no; then
- # Better nothing than this.
- minimum_kernel=""
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- if test "$minimum_kernel" = current; then
- minimum_kernel=`uname -r 2>/dev/null` || minimum_kernel=
- fi
-fi
-
-# Check whether --enable-all-warnings was given.
-if test "${enable_all_warnings+set}" = set; then :
- enableval=$enable_all_warnings; all_warnings=$enableval
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-
-
-
-# Check whether --enable-werror was given.
-if test "${enable_werror+set}" = set; then :
- enableval=$enable_werror; enable_werror=$enableval
-else
- enable_werror=yes
-fi
-
-
-
-# Check whether --enable-multi-arch was given.
-if test "${enable_multi_arch+set}" = set; then :
- enableval=$enable_multi_arch; multi_arch=$enableval
-else
- multi_arch=default
-fi
-
-
-# Check whether --enable-experimental-malloc was given.
-if test "${enable_experimental_malloc+set}" = set; then :
- enableval=$enable_experimental_malloc; experimental_malloc=$enableval
-else
- experimental_malloc=yes
-fi
-
-
-
-# Check whether --enable-memory-tagging was given.
-if test "${enable_memory_tagging+set}" = set; then :
- enableval=$enable_memory_tagging; memory_tagging=$enableval
-else
- memory_tagging=no
-fi
-
-if test "$memory_tagging" = yes; then
- # Only enable this on architectures that support it.
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- aarch64)
- $as_echo "#define USE_MTAG 1" >>confdefs.h
-
- ;;
- esac
-fi
-
-
-# Check whether --enable-crypt was given.
-if test "${enable_crypt+set}" = set; then :
- enableval=$enable_crypt; build_crypt=$enableval
-else
- build_crypt=yes
-fi
-
-
-
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- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
-$as_echo "$LD" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$LD" && break
-done
-
-if test -z "$LD"; then
- ac_verc_fail=yes
-else
- # Found it, now check the version.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $LD" >&5
-$as_echo_n "checking version of $LD... " >&6; }
- ac_prog_version=`$LD --version 2>&1 | sed -n 's/^.*GNU ld.* \([0-9][0-9]*\.[0-9.]*\).*$/\1/p'`
- case $ac_prog_version in
- '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
- 2.1[0-9][0-9]*|2.2[5-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*)
- ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
- *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
-
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
-$as_echo "$ac_prog_version" >&6; }
-fi
-if test $ac_verc_fail = yes; then
- LD=: critic_missing="$critic_missing GNU ld"
-fi
-
- ;;
-esac
-config_vars="$config_vars
-with-lld = $libc_cv_with_lld"
-
-# These programs are version sensitive.
-for ac_prog in gnumake gmake make
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_MAKE+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$MAKE"; then
- ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_MAKE="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-MAKE=$ac_cv_prog_MAKE
-if test -n "$MAKE"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
-$as_echo "$MAKE" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$MAKE" && break
-done
-
-if test -z "$MAKE"; then
- ac_verc_fail=yes
-else
- # Found it, now check the version.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $MAKE" >&5
-$as_echo_n "checking version of $MAKE... " >&6; }
- ac_prog_version=`$MAKE --version 2>&1 | sed -n 's/^.*GNU Make[^0-9]*\([0-9][0-9.]*\).*$/\1/p'`
- case $ac_prog_version in
- '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
- [4-9].* | [1-9][0-9]*)
- ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
- *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
-
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
-$as_echo "$ac_prog_version" >&6; }
-fi
-if test $ac_verc_fail = yes; then
- critic_missing="$critic_missing make"
-fi
-
-
-for ac_prog in gnumsgfmt gmsgfmt msgfmt
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_MSGFMT+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$MSGFMT"; then
- ac_cv_prog_MSGFMT="$MSGFMT" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_MSGFMT="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-MSGFMT=$ac_cv_prog_MSGFMT
-if test -n "$MSGFMT"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
-$as_echo "$MSGFMT" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$MSGFMT" && break
-done
-
-if test -z "$MSGFMT"; then
- ac_verc_fail=yes
-else
- # Found it, now check the version.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $MSGFMT" >&5
-$as_echo_n "checking version of $MSGFMT... " >&6; }
- ac_prog_version=`$MSGFMT --version 2>&1 | sed -n 's/^.*GNU gettext.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
- case $ac_prog_version in
- '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
- 0.10.3[6-9]* | 0.10.[4-9][0-9]* | 0.1[1-9]* | 0.[2-9][0-9]* | [1-9].*)
- ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
- *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
-
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
-$as_echo "$ac_prog_version" >&6; }
-fi
-if test $ac_verc_fail = yes; then
- MSGFMT=: aux_missing="$aux_missing msgfmt"
-fi
-
-for ac_prog in makeinfo
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_MAKEINFO+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$MAKEINFO"; then
- ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_MAKEINFO="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-MAKEINFO=$ac_cv_prog_MAKEINFO
-if test -n "$MAKEINFO"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
-$as_echo "$MAKEINFO" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$MAKEINFO" && break
-done
-
-if test -z "$MAKEINFO"; then
- ac_verc_fail=yes
-else
- # Found it, now check the version.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $MAKEINFO" >&5
-$as_echo_n "checking version of $MAKEINFO... " >&6; }
- ac_prog_version=`$MAKEINFO --version 2>&1 | sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
- case $ac_prog_version in
- '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
- 4.[7-9]*|4.[1-9][0-9]*|[5-9].*)
- ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
- *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
-
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
-$as_echo "$ac_prog_version" >&6; }
-fi
-if test $ac_verc_fail = yes; then
- MAKEINFO=: aux_missing="$aux_missing makeinfo"
-fi
-
-for ac_prog in sed
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_SED+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$SED"; then
- ac_cv_prog_SED="$SED" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_SED="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-SED=$ac_cv_prog_SED
-if test -n "$SED"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
-$as_echo "$SED" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$SED" && break
-done
-
-if test -z "$SED"; then
- ac_verc_fail=yes
-else
- # Found it, now check the version.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $SED" >&5
-$as_echo_n "checking version of $SED... " >&6; }
- ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed[^0-9]* \([0-9]*\.[0-9.]*\).*$/\1/p'`
- case $ac_prog_version in
- '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
- 3.0[2-9]*|3.[1-9]*|[4-9]*)
- ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
- *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
-
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
-$as_echo "$ac_prog_version" >&6; }
-fi
-if test $ac_verc_fail = yes; then
- SED=: aux_missing="$aux_missing sed"
-fi
-
-for ac_prog in gawk
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AWK+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$AWK"; then
- ac_cv_prog_AWK="$AWK" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_AWK="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-AWK=$ac_cv_prog_AWK
-if test -n "$AWK"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
-$as_echo "$AWK" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$AWK" && break
-done
-
-if test -z "$AWK"; then
- ac_verc_fail=yes
-else
- # Found it, now check the version.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $AWK" >&5
-$as_echo_n "checking version of $AWK... " >&6; }
- ac_prog_version=`$AWK --version 2>&1 | sed -n 's/^.*GNU Awk[^0-9]*\([0-9][0-9.]*\).*$/\1/p'`
- case $ac_prog_version in
- '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
- 3.1.[2-9]*|3.[2-9]*|[4-9]*)
- ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
- *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
-
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
-$as_echo "$ac_prog_version" >&6; }
-fi
-if test $ac_verc_fail = yes; then
- critic_missing="$critic_missing gawk"
-fi
-
-for ac_prog in bison
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_BISON+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$BISON"; then
- ac_cv_prog_BISON="$BISON" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_BISON="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-BISON=$ac_cv_prog_BISON
-if test -n "$BISON"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
-$as_echo "$BISON" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$BISON" && break
-done
-
-if test -z "$BISON"; then
- ac_verc_fail=yes
-else
- # Found it, now check the version.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $BISON" >&5
-$as_echo_n "checking version of $BISON... " >&6; }
- ac_prog_version=`$BISON --version 2>&1 | sed -n 's/^.*bison (GNU Bison) \([0-9]*\.[0-9.]*\).*$/\1/p'`
- case $ac_prog_version in
- '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
- 2.7*|[3-9].*|[1-9][0-9]*)
- ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
- *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
-
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
-$as_echo "$ac_prog_version" >&6; }
-fi
-if test $ac_verc_fail = yes; then
- critic_missing="$critic_missing bison"
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC is sufficient to build libc" >&5
-$as_echo_n "checking if $CC is sufficient to build libc... " >&6; }
-if ${libc_cv_compiler_ok+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
-#if !defined __GNUC__ || __GNUC__ < 6 || (__GNUC__ == 6 && __GNUC_MINOR__ < 2)
-#error insufficient compiler
-#endif
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_cpp "$LINENO"; then :
- libc_cv_compiler_ok=yes
-else
- libc_cv_compiler_ok=no
-fi
-rm -f conftest.err conftest.i conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_compiler_ok" >&5
-$as_echo "$libc_cv_compiler_ok" >&6; }
-if test $libc_cv_compiler_ok != yes; then :
- critic_missing="$critic_missing compiler"
-fi
-
-if test "x$maintainer" = "xyes"; then
- for ac_prog in autoconf
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_AUTOCONF+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$AUTOCONF"; then
- ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_AUTOCONF="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-AUTOCONF=$ac_cv_prog_AUTOCONF
-if test -n "$AUTOCONF"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AUTOCONF" >&5
-$as_echo "$AUTOCONF" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$AUTOCONF" && break
-done
-test -n "$AUTOCONF" || AUTOCONF="no"
-
- case "x$AUTOCONF" in
- xno|x|x:) AUTOCONF=no ;;
- *)
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $AUTOCONF${ACFLAGS:+ }$ACFLAGS works" >&5
-$as_echo_n "checking whether $AUTOCONF${ACFLAGS:+ }$ACFLAGS works... " >&6; }
-if ${libc_cv_autoconf_works+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if (cd $srcdir; $AUTOCONF $ACFLAGS configure.ac > /dev/null 2>&1); then
- libc_cv_autoconf_works=yes
- else
- libc_cv_autoconf_works=no
- fi
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_autoconf_works" >&5
-$as_echo "$libc_cv_autoconf_works" >&6; }
- test $libc_cv_autoconf_works = yes || AUTOCONF=no
- ;;
- esac
- if test "x$AUTOCONF" = xno; then
- aux_missing="$aux_missing autoconf"
- fi
-else
- AUTOCONF=no
-fi
-
-# Check for python3 if available, or else python.
-for ac_prog in python3 python
-do
- # Extract the first word of "$ac_prog", so it can be a program name with args.
-set dummy $ac_prog; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_prog_PYTHON_PROG+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if test -n "$PYTHON_PROG"; then
- ac_cv_prog_PYTHON_PROG="$PYTHON_PROG" # Let the user override the test.
-else
-as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_prog_PYTHON_PROG="$ac_prog"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
-fi
-fi
-PYTHON_PROG=$ac_cv_prog_PYTHON_PROG
-if test -n "$PYTHON_PROG"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PYTHON_PROG" >&5
-$as_echo "$PYTHON_PROG" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
- test -n "$PYTHON_PROG" && break
-done
-
-if test -z "$PYTHON_PROG"; then
- ac_verc_fail=yes
-else
- # Found it, now check the version.
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking version of $PYTHON_PROG" >&5
-$as_echo_n "checking version of $PYTHON_PROG... " >&6; }
- ac_prog_version=`$PYTHON_PROG --version 2>&1 | sed -n 's/^.*Python \([0-9][0-9.]*\).*$/\1/p'`
- case $ac_prog_version in
- '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
- 3.[4-9]*|3.[1-9][0-9]*|[4-9].*|[1-9][0-9]*)
- ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
- *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
-
- esac
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
-$as_echo "$ac_prog_version" >&6; }
-fi
-if test $ac_verc_fail = yes; then
- critic_missing="$critic_missing python"
-fi
-
-PYTHON="$PYTHON_PROG -B"
-
-
-test -n "$critic_missing" && as_fn_error $? "
-*** These critical programs are missing or too old:$critic_missing
-*** Check the INSTALL file for required versions." "$LINENO" 5
-
-test -n "$aux_missing" && { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING:
-*** These auxiliary programs are missing or incompatible versions:$aux_missing
-*** some features or tests will be disabled.
-*** Check the INSTALL file for required versions." >&5
-$as_echo "$as_me: WARNING:
-*** These auxiliary programs are missing or incompatible versions:$aux_missing
-*** some features or tests will be disabled.
-*** Check the INSTALL file for required versions." >&2;}
-
-
-# Determine whether to use fpu or nofpu sysdeps directories.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for use of fpu sysdeps directories" >&5
-$as_echo_n "checking for use of fpu sysdeps directories... " >&6; }
-if ${libc_cv_with_fp+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.c <<EOF
-#if $with_fp_cond
-int dummy;
-#else
-# error "no hardware floating point"
-#endif
-EOF
-libc_cv_with_fp=no
-if ${CC-cc} $CFLAGS $CPPFLAGS -S conftest.c -o conftest.s \
- 1>&5 2>&5 ; then
- libc_cv_with_fp=yes
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_with_fp" >&5
-$as_echo "$libc_cv_with_fp" >&6; }
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fstack-protector" >&5
-$as_echo_n "checking for -fstack-protector... " >&6; }
-if ${libc_cv_ssp+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -Werror -fstack-protector -xc /dev/null -S -o /dev/null'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then :
- libc_cv_ssp=yes
-else
- libc_cv_ssp=no
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ssp" >&5
-$as_echo "$libc_cv_ssp" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fstack-protector-strong" >&5
-$as_echo_n "checking for -fstack-protector-strong... " >&6; }
-if ${libc_cv_ssp_strong+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -Werror -fstack-protector-strong -xc /dev/null -S -o /dev/null'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then :
- libc_cv_ssp_strong=yes
-else
- libc_cv_ssp_strong=no
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ssp_strong" >&5
-$as_echo "$libc_cv_ssp_strong" >&6; }
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fstack-protector-all" >&5
-$as_echo_n "checking for -fstack-protector-all... " >&6; }
-if ${libc_cv_ssp_all+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -Werror -fstack-protector-all -xc /dev/null -S -o /dev/null'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then :
- libc_cv_ssp_all=yes
-else
- libc_cv_ssp_all=no
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ssp_all" >&5
-$as_echo "$libc_cv_ssp_all" >&6; }
-
-stack_protector=
-no_stack_protector=
-if test "$libc_cv_ssp" = yes; then
- no_stack_protector="-fno-stack-protector -DSTACK_PROTECTOR_LEVEL=0"
- $as_echo "#define HAVE_CC_NO_STACK_PROTECTOR 1" >>confdefs.h
-
-fi
-
-if test "$enable_stack_protector" = yes && test "$libc_cv_ssp" = yes; then
- stack_protector="-fstack-protector"
- $as_echo "#define STACK_PROTECTOR_LEVEL 1" >>confdefs.h
-
-elif test "$enable_stack_protector" = all && test "$libc_cv_ssp_all" = yes; then
- stack_protector="-fstack-protector-all"
- $as_echo "#define STACK_PROTECTOR_LEVEL 2" >>confdefs.h
-
-elif test "$enable_stack_protector" = strong && test "$libc_cv_ssp_strong" = yes; then
- stack_protector="-fstack-protector-strong"
- $as_echo "#define STACK_PROTECTOR_LEVEL 3" >>confdefs.h
-
-else
- stack_protector="-fno-stack-protector"
- $as_echo "#define STACK_PROTECTOR_LEVEL 0" >>confdefs.h
-
-fi
-
-
-
-
-if test -n "$stack_protector"; then
- no_ssp=-fno-stack-protector
-else
- no_ssp=
-
- if test "$enable_stack_protector" != no; then
- as_fn_error $? "--enable-stack-protector=$enable_stack_protector specified, but specified level of stack protection is not supported by the compiler." "$LINENO" 5
- fi
-fi
-
-# For the multi-arch option we need support in the assembler & linker.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for assembler and linker STT_GNU_IFUNC support" >&5
-$as_echo_n "checking for assembler and linker STT_GNU_IFUNC support... " >&6; }
-if ${libc_cv_ld_gnu_indirect_function+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.S <<EOF
-.type foo,%gnu_indirect_function
-foo:
-.globl _start
-_start:
-.globl __start
-__start:
-.data
-#ifdef _LP64
-.quad foo
-#else
-.long foo
-#endif
-EOF
-libc_cv_ld_gnu_indirect_function=no
-if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
- -nostartfiles -nostdlib $no_ssp \
- -o conftest conftest.S 1>&5 2>&5; then
- # Do a link to see if the backend supports IFUNC relocs.
- $READELF -r conftest 1>&5
- LC_ALL=C $READELF -Wr conftest | grep -q 'IRELATIVE\|R_SPARC_JMP_IREL' && {
- libc_cv_ld_gnu_indirect_function=yes
- }
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ld_gnu_indirect_function" >&5
-$as_echo "$libc_cv_ld_gnu_indirect_function" >&6; }
-
-# Check if gcc supports attribute ifunc as it is used in libc_ifunc macro.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for gcc attribute ifunc support" >&5
-$as_echo_n "checking for gcc attribute ifunc support... " >&6; }
-if ${libc_cv_gcc_indirect_function+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.c <<EOF
-extern int func (int);
-int used_func (int a)
-{
- return a;
-}
-static void *resolver ()
-{
- return &used_func;
-}
-extern __typeof (func) func __attribute__ ((ifunc ("resolver")));
-EOF
-libc_cv_gcc_indirect_function=no
-if ${CC-cc} -c conftest.c -o conftest.o 1>&5 \
- 2>&5 ; then
- if $READELF -s conftest.o | grep IFUNC >/dev/null 2>&5; then
- libc_cv_gcc_indirect_function=yes
- fi
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc_indirect_function" >&5
-$as_echo "$libc_cv_gcc_indirect_function" >&6; }
-
-# Check if linker supports textrel relocation with ifunc (used on elf/tests).
-# Note that it relies on libc_cv_ld_gnu_indirect_function test above.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the linker supports textrels along with ifunc" >&5
-$as_echo_n "checking whether the linker supports textrels along with ifunc... " >&6; }
-if ${libc_cv_textrel_ifunc+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.S <<EOF
-.type foo,%gnu_indirect_function
-foo:
-.globl _start
-_start:
-.globl __start
-__start:
-.data
-#ifdef _LP64
-.quad foo
-#else
-.long foo
-#endif
-.text
-.globl address
-address:
-#ifdef _LP64
-.quad address
-#else
-.long address
-#endif
-EOF
-libc_cv_textrel_ifunc=no
-if test $libc_cv_ld_gnu_indirect_function = yes; then
- if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -nostartfiles -nostdlib $no_ssp -pie -o conftest conftest.S'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then
- libc_cv_textrel_ifunc=yes
- fi
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_textrel_ifunc" >&5
-$as_echo "$libc_cv_textrel_ifunc" >&6; }
-
-
-# Check if CC supports attribute retain as it is used in attribute_used_retain macro.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU attribute retain support" >&5
-$as_echo_n "checking for GNU attribute retain support... " >&6; }
-if ${libc_cv_gnu_retain+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.c <<EOF
-static int var __attribute__ ((used, retain, section ("__libc_atexit")));
-EOF
-libc_cv_gnu_retain=no
-if ${CC-cc} -Werror -c conftest.c -o /dev/null 1>&5 \
- 2>&5 ; then
- libc_cv_gnu_retain=yes
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gnu_retain" >&5
-$as_echo "$libc_cv_gnu_retain" >&6; }
-if test $libc_cv_gnu_retain = yes; then
- $as_echo "#define HAVE_GNU_RETAIN 1" >>confdefs.h
-
-fi
-config_vars="$config_vars
-have-gnu-retain = $libc_cv_gnu_retain"
-
-# Check if gcc warns about alias for function with incompatible types.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if compiler warns about alias for function with incompatible types" >&5
-$as_echo_n "checking if compiler warns about alias for function with incompatible types... " >&6; }
-if ${libc_cv_gcc_incompatible_alias+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.c <<EOF
-int __redirect_foo (const void *s, int c);
-
-__typeof (__redirect_foo) *foo_impl (void) __asm__ ("foo");
-__typeof (__redirect_foo) *foo_impl (void)
-{
- return 0;
-}
-
-extern __typeof (__redirect_foo) foo_alias __attribute__ ((alias ("foo")));
-EOF
-libc_cv_gcc_incompatible_alias=yes
-if ${CC-cc} -Werror -c conftest.c -o conftest.o 1>&5 2>&5 ; then
- libc_cv_gcc_incompatible_alias=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc_incompatible_alias" >&5
-$as_echo "$libc_cv_gcc_incompatible_alias" >&6; }
-
-if test x"$libc_cv_ld_gnu_indirect_function" != xyes; then
- if test x"$multi_arch" = xyes; then
- as_fn_error $? "--enable-multi-arch support requires assembler and linker support" "$LINENO" 5
- else
- multi_arch=no
- fi
-fi
-if test x"$libc_cv_gcc_indirect_function" != xyes; then
- # GCC 8+ emits a warning for alias with incompatible types and it might
- # fail to build ifunc resolvers aliases to either weak or internal
- # symbols. Disables multiarch build in this case.
- if test x"$libc_cv_gcc_incompatible_alias" = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: gcc emits a warning for alias between functions of incompatible types" >&5
-$as_echo "$as_me: WARNING: gcc emits a warning for alias between functions of incompatible types" >&2;}
- if test x"$multi_arch" = xyes; then
- as_fn_error $? "--enable-multi-arch support requires a gcc with gnu-indirect-function support" "$LINENO" 5
- fi
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Multi-arch is disabled." >&5
-$as_echo "$as_me: WARNING: Multi-arch is disabled." >&2;}
- multi_arch=no
- elif test x"$multi_arch" = xyes; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: --enable-multi-arch support recommends a gcc with gnu-indirect-function support.
-Please use a gcc which supports it by default or configure gcc with --enable-gnu-indirect-function" >&5
-$as_echo "$as_me: WARNING: --enable-multi-arch support recommends a gcc with gnu-indirect-function support.
-Please use a gcc which supports it by default or configure gcc with --enable-gnu-indirect-function" >&2;}
- fi
-fi
-multi_arch_d=
-if test x"$multi_arch" != xno; then
- multi_arch_d=/multiarch
-fi
-
-# Compute the list of sysdep directories for this configuration.
-# This can take a while to compute.
-sysdep_dir=$srcdir/sysdeps
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking sysdep dirs" >&5
-$as_echo_n "checking sysdep dirs... " >&6; }
-# Make sco3.2v4 become sco3.2.4 and sunos4.1.1_U1 become sunos4.1.1.U1.
-os="`echo $os | sed 's/\([0-9A-Z]\)[v_]\([0-9A-Z]\)/\1.\2/g'`"
-
-test "x$base_os" != x || case "$os" in
-gnu*)
- base_os=mach/hurd ;;
-linux*)
- base_os=unix/sysv ;;
-esac
-
-# For sunos4.1.1, try sunos4.1.1, then sunos4.1, then sunos4, then sunos.
-tail=$os
-ostry=$os
-while o=`echo $tail | sed 's/\.[^.]*$//'`; test $o != $tail; do
- ostry="$ostry /$o"
- tail=$o
-done
-o=`echo $tail | sed 's/[0-9]*$//'`
-if test $o != $tail; then
- ostry="$ostry /$o"
-fi
-# For linux-gnu, try linux-gnu, then linux.
-o=`echo $tail | sed 's/-.*$//'`
-if test $o != $tail; then
- ostry="$ostry /$o"
-fi
-
-# For unix/sysv/sysv4, try unix/sysv/sysv4, then unix/sysv, then unix.
-base=
-tail=$base_os
-while b=`echo $tail | sed 's@^\(.*\)/\([^/]*\)$@& \1@'`; test -n "$b"; do
- set $b
- base="$base /$1"
- tail="$2"
-done
-
-# For sparc/sparc32, try sparc/sparc32 and then sparc.
-mach=
-tail=$machine${submachine:+/$submachine}
-while m=`echo $tail | sed 's@^\(.*\)/\([^/]*\)$@& \1@'`; test -n "$m"; do
- set $m
- # Prepend the machine's FPU directory unless the architecture specific
- # preconfigure disables it.
- if test "$libc_cv_with_fp" = yes; then
- maybe_fpu=/fpu
- else
- maybe_fpu=/nofpu
- fi
- # For each machine term, try it with and then without /multiarch.
- for try_fpu in $maybe_fpu ''; do
- for try_multi in $multi_arch_d ''; do
- mach="$mach /$1$try_fpu$try_multi"
- done
- done
- tail="$2"
-done
-
-
-# Find what sysdep directories exist.
-sysnames=
-for b in $base ''; do
- for m0 in $mach ''; do
- for v in /$vendor ''; do
- test "$v" = / && continue
- for o in /$ostry ''; do
- test "$o" = / && continue
- for m in $mach ''; do
- try_suffix="$m0$b$v$o$m"
- if test -n "$try_suffix"; then
- try_srcdir="${srcdir}/"
- try="sysdeps$try_suffix"
- test -n "$enable_debug_configure" &&
- echo "$0 DEBUG: try $try" >&2
- if test -d "$try_srcdir$try"; then
- sysnames="$sysnames $try"
- { test -n "$o" || test -n "$b"; } && os_used=t
- { test -n "$m" || test -n "$m0"; } && machine_used=t
- case x${m0:-$m} in
- x*/$submachine) submachine_used=t ;;
- esac
- fi
- fi
- done
- done
- done
- done
-done
-
-# If the assembler supports gnu_indirect_function symbol type and the
-# architecture supports multi-arch, we enable multi-arch by default.
-case $sysnames in
-*"$multi_arch_d"*)
- ;;
-*)
- test x"$multi_arch" = xdefault && multi_arch=no
- ;;
-esac
-if test x"$multi_arch" != xno; then
- $as_echo "#define USE_MULTIARCH 1" >>confdefs.h
-
-fi
-
-
-if test -z "$os_used" && test "$os" != none; then
- as_fn_error $? "Operating system $os is not supported." "$LINENO" 5
-fi
-if test -z "$machine_used" && test "$machine" != none; then
- as_fn_error $? "The $machine is not supported." "$LINENO" 5
-fi
-if test -z "$submachine_used" && test -n "$submachine"; then
- as_fn_error $? "The $submachine subspecies of $host_cpu is not supported." "$LINENO" 5
-fi
-
-
-# We have now validated the configuration.
-
-# Expand the list of system names into a full list of directories
-# from each element's parent name and Implies file (if present).
-set $sysnames
-names=
-while test $# -gt 0; do
- name=$1
- shift
-
- case " $names " in *" $name "*)
- # Already in the list.
- continue
- esac
-
- # Report each name as we discover it, so there is no long pause in output.
- echo $ECHO_N "$name $ECHO_C" >&6
-
- name_base=`echo $name | sed -e 's@\(.*sysdeps\)/.*@\1@'`
-
- case $name in
- /*) xsrcdir= ;;
- *) xsrcdir=$srcdir/ ;;
- esac
- test -n "$enable_debug_configure" &&
- echo "DEBUG: name/Implies $xsrcdir$name/Implies" >&2
-
- for implies_file in Implies Implies-before Implies-after; do
- implies_type=`echo $implies_file | sed s/-/_/`
- eval ${implies_type}=
- if test -f $xsrcdir$name/$implies_file; then
- # Collect more names from the `Implies' file (removing comments).
- implied_candidate="`sed 's/#.*$//' < $xsrcdir$name/$implies_file`"
- for x in $implied_candidate; do
- found=no
- if test -d $xsrcdir$name_base/$x; then
- eval "${implies_type}=\"\$${implies_type} \$name_base/\$x\""
- found=yes
- fi
- try="sysdeps/$x"
- try_srcdir=$srcdir/
- test -n "$enable_debug_configure" &&
- echo "DEBUG: $name $implies_file $x try() {$try_srcdir}$try" >&2
- if test $try != $xsrcdir$name_base/$x && test -d $try_srcdir$try;
- then
- eval "${implies_type}=\"\$${implies_type} \$try\""
- found=yes
- fi
- if test $found = no; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $name/$implies_file specifies nonexistent $x" >&5
-$as_echo "$as_me: WARNING: $name/$implies_file specifies nonexistent $x" >&2;}
- fi
- done
- fi
- done
-
- # Add NAME to the list of names.
- names="$names $name"
-
- # Find the parent of NAME, using the empty string if it has none.
- parent="`echo $name | sed -n -e 's=/[^/]*$==' -e '/sysdeps$/q' -e p`"
-
- test -n "$enable_debug_configure" &&
- echo "DEBUG: $name Implies='$Implies' rest='$*' parent='$parent' \
-Implies_before='$Implies_before' Implies_after='$Implies_after'" >&2
-
- # Add the names implied by NAME, and NAME's parent (if it has one), to
- # the list of names to be processed (the argument list). We prepend the
- # implied names to the list and append the parent. We want implied
- # directories to come before further directories inferred from the
- # configuration components; this ensures that for sysv4, unix/common
- # (implied by unix/sysv/sysv4) comes before unix/sysv (in ostry (here $*)
- # after sysv4).
- sysnames="`echo $Implies $* $Implies_before $parent $Implies_after`"
- test -n "$sysnames" && set $sysnames
-done
-
-# Add the default directories.
-default_sysnames="sysdeps/generic"
-sysnames="$names $default_sysnames"
-
-# The other names were emitted during the scan.
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $default_sysnames" >&5
-$as_echo "$default_sysnames" >&6; }
-
-# if using special system headers, find out the compiler's sekrit
-# header directory and add that to the list. NOTE: Only does the right
-# thing on a system that doesn't need fixincludes. (Not presently a problem.)
-if test -n "$sysheaders"; then
- SYSINCLUDES=-nostdinc
- for d in include include-fixed; do
- i=`$CC -print-file-name="$d"` && test "x$i" != x && test "x$i" != "x$d" &&
- SYSINCLUDES="$SYSINCLUDES -isystem $i"
- done
- SYSINCLUDES="$SYSINCLUDES \
--isystem `echo $sysheaders | sed 's/:/ -isystem /g'`"
- if test -n "$CXX"; then
- CXX_SYSINCLUDES=
- for cxxheaders in `$CXX -v -S -x c++ /dev/null -o /dev/null 2>&1 \
- | sed -n -e '1,/#include/d' -e 's/^ \(\/.*\/[cg]++\)/\1/p'`; do
- test "x$cxxheaders" != x &&
- CXX_SYSINCLUDES="$CXX_SYSINCLUDES -isystem $cxxheaders"
- done
- fi
-fi
-
-
-
-# Obtain some C++ header file paths. This is used to make a local
-# copy of those headers in Makerules.
-if test -n "$CXX"; then
- find_cxx_header () {
- echo "#include <$1>" | $CXX -H -fsyntax-only -x c++ - 2>&1 \
- | $AWK '$1 == "."{print $2}'
- }
- CXX_CSTDLIB_HEADER="$(find_cxx_header cstdlib)"
- CXX_CMATH_HEADER="$(find_cxx_header cmath)"
- CXX_BITS_STD_ABS_H="$(find_cxx_header bits/std_abs.h)"
-fi
-
-
-
-
-# Test if LD_LIBRARY_PATH contains the notation for the current directory
-# since this would lead to problems installing/building glibc.
-# LD_LIBRARY_PATH contains the current directory if one of the following
-# is true:
-# - one of the terminals (":" and ";") is the first or last sign
-# - two terminals occur directly after each other
-# - the path contains an element with a dot in it
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking LD_LIBRARY_PATH variable" >&5
-$as_echo_n "checking LD_LIBRARY_PATH variable... " >&6; }
-case ${LD_LIBRARY_PATH} in
- [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
- ld_library_path_setting="contains current directory"
- ;;
- *)
- ld_library_path_setting="ok"
- ;;
-esac
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_library_path_setting" >&5
-$as_echo "$ld_library_path_setting" >&6; }
-if test "$ld_library_path_setting" != "ok"; then
-as_fn_error $? "
-*** LD_LIBRARY_PATH shouldn't contain the current directory when
-*** building glibc. Please change the environment variable
-*** and run configure again." "$LINENO" 5
-fi
-
-# Extract the first word of "bash", so it can be a program name with args.
-set dummy bash; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_BASH_SHELL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- case $BASH_SHELL in
- [\\/]* | ?:[\\/]*)
- ac_cv_path_BASH_SHELL="$BASH_SHELL" # Let the user override the test with a path.
- ;;
- *)
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_path_BASH_SHELL="$as_dir/$ac_word$ac_exec_ext"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
- test -z "$ac_cv_path_BASH_SHELL" && ac_cv_path_BASH_SHELL="no"
- ;;
-esac
-fi
-BASH_SHELL=$ac_cv_path_BASH_SHELL
-if test -n "$BASH_SHELL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $BASH_SHELL" >&5
-$as_echo "$BASH_SHELL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-# Extract the first word of "perl", so it can be a program name with args.
-set dummy perl; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_PERL+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- case $PERL in
- [\\/]* | ?:[\\/]*)
- ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
- ;;
- *)
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-for as_dir in $PATH
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_path_PERL="$as_dir/$ac_word$ac_exec_ext"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
- test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="no"
- ;;
-esac
-fi
-PERL=$ac_cv_path_PERL
-if test -n "$PERL"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
-$as_echo "$PERL" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-if test "$PERL" != no &&
- (eval `$PERL -V:apiversion`; test `expr "$apiversion" \< 5` -ne 0); then
- PERL=no
-fi
-# Extract the first word of "install-info", so it can be a program name with args.
-set dummy install-info; ac_word=$2
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
-$as_echo_n "checking for $ac_word... " >&6; }
-if ${ac_cv_path_INSTALL_INFO+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- case $INSTALL_INFO in
- [\\/]* | ?:[\\/]*)
- ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path.
- ;;
- *)
- as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
-as_dummy="$PATH:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin"
-for as_dir in $as_dummy
-do
- IFS=$as_save_IFS
- test -z "$as_dir" && as_dir=.
- for ac_exec_ext in '' $ac_executable_extensions; do
- if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then
- ac_cv_path_INSTALL_INFO="$as_dir/$ac_word$ac_exec_ext"
- $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
- break 2
- fi
-done
- done
-IFS=$as_save_IFS
-
- test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO="no"
- ;;
-esac
-fi
-INSTALL_INFO=$ac_cv_path_INSTALL_INFO
-if test -n "$INSTALL_INFO"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
-$as_echo "$INSTALL_INFO" >&6; }
-else
- { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
-$as_echo "no" >&6; }
-fi
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for .set assembler directive" >&5
-$as_echo_n "checking for .set assembler directive... " >&6; }
-if ${libc_cv_asm_set_directive+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.s <<EOF
-.text
-foo:
-.set glibc_conftest_frobozz,foo
-.globl glibc_conftest_frobozz
-EOF
-# The alpha-dec-osf1 assembler gives only a warning for `.set'
-# (but it doesn't work), so we must do a linking check to be sure.
-cat > conftest1.c <<\EOF
-extern int glibc_conftest_frobozz;
-void _start() { glibc_conftest_frobozz = 1; }
-EOF
-if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
- -nostartfiles -nostdlib $no_ssp \
- -o conftest conftest.s conftest1.c 1>&5 2>&5; then
- libc_cv_asm_set_directive=yes
-else
- libc_cv_asm_set_directive=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_set_directive" >&5
-$as_echo "$libc_cv_asm_set_directive" >&6; }
-if test $libc_cv_asm_set_directive = yes; then
- $as_echo "#define HAVE_ASM_SET_DIRECTIVE 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker support for protected data symbol" >&5
-$as_echo_n "checking linker support for protected data symbol... " >&6; }
-if ${libc_cv_protected_data+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.c <<EOF
- int bar __attribute__ ((visibility ("protected"))) = 1;
-EOF
- libc_cv_protected_data=no
- if { ac_try='${CC-cc} -nostdlib -nostartfiles $no_ssp -fPIC -shared conftest.c -o conftest.so'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then
- cat > conftest.c <<EOF
- extern int bar;
- int main (void) { return bar; }
-EOF
- if { ac_try='${CC-cc} -nostdlib -nostartfiles $no_ssp conftest.c -o conftest conftest.so'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then
- libc_cv_protected_data=yes
- fi
- fi
- rm -f conftest.*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_protected_data" >&5
-$as_echo "$libc_cv_protected_data" >&6; }
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking linker support for INSERT in linker script" >&5
-$as_echo_n "checking linker support for INSERT in linker script... " >&6; }
-if ${libc_cv_insert+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.c <<EOF
- int __attribute__ ((section(".bar"))) bar = 0x12345678;
- int test (void) { return bar; }
-EOF
- cat > conftest.t <<EOF
- SECTIONS
- {
- .bar : { *(.bar) }
- }
- INSERT AFTER .rela.dyn;
-EOF
- libc_cv_insert=no
- if { ac_try='${CC-cc} -nostdlib -nostartfiles $no_ssp -fPIC -shared conftest.c -Wl,-T,conftest.t -o conftest.so'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then
- libc_cv_insert=yes
- fi
- rm -f conftest.*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_insert" >&5
-$as_echo "$libc_cv_insert" >&6; }
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for broken __attribute__((alias()))" >&5
-$as_echo_n "checking for broken __attribute__((alias()))... " >&6; }
-if ${libc_cv_broken_alias_attribute+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.c <<EOF
- extern int foo (int x) __asm ("xyzzy");
- int bar (int x) { return x; }
- extern __typeof (bar) foo __attribute ((weak, alias ("bar")));
- extern int dfoo;
- extern __typeof (dfoo) dfoo __asm ("abccb");
- int dfoo = 1;
-EOF
- libc_cv_broken_alias_attribute=yes
- if { ac_try='${CC-cc} -Werror -S conftest.c -o conftest.s 1>&5'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then
- if grep 'xyzzy' conftest.s >/dev/null &&
- grep 'abccb' conftest.s >/dev/null; then
- libc_cv_broken_alias_attribute=no
- fi
- fi
- rm -f conftest.c conftest.s
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_broken_alias_attribute" >&5
-$as_echo "$libc_cv_broken_alias_attribute" >&6; }
-if test $libc_cv_broken_alias_attribute = yes; then
- as_fn_error $? "working alias attribute support required" "$LINENO" 5
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to put _rtld_local into .sdata section" >&5
-$as_echo_n "checking whether to put _rtld_local into .sdata section... " >&6; }
-if ${libc_cv_have_sdata_section+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- echo "int i;" > conftest.c
- libc_cv_have_sdata_section=no
- if ${CC-cc} $LDFLAGS -fPIC -shared -Wl,--verbose conftest.c -o conftest.so 2>&1 \
- | grep '\.sdata' >/dev/null; then
- libc_cv_have_sdata_section=yes
- fi
- rm -f conftest.c conftest.so
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_have_sdata_section" >&5
-$as_echo "$libc_cv_have_sdata_section" >&6; }
-if test $libc_cv_have_sdata_section = yes; then
- $as_echo "#define HAVE_SDATA_SECTION 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libunwind-support in compiler" >&5
-$as_echo_n "checking for libunwind-support in compiler... " >&6; }
-if ${libc_cv_cc_with_libunwind+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
- cat > conftest.c <<EOF
-int main (void) { return 0; }
-EOF
- if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -static -o conftest \
- conftest.c -v 2>&1 >/dev/null | grep ' -lunwind ' >/dev/null; then
- libc_cv_cc_with_libunwind=yes
- else
- libc_cv_cc_with_libunwind=no
- fi
- rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_with_libunwind" >&5
-$as_echo "$libc_cv_cc_with_libunwind" >&6; }
-
-if test $libc_cv_cc_with_libunwind = yes; then
- $as_echo "#define HAVE_CC_WITH_LIBUNWIND 1" >>confdefs.h
-
-fi
-
-ASFLAGS_config=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether --noexecstack is desirable for .S files" >&5
-$as_echo_n "checking whether --noexecstack is desirable for .S files... " >&6; }
-if ${libc_cv_as_noexecstack+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.c <<EOF
-void foo (void) { }
-EOF
-if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS
- -S -o conftest.s conftest.c 1>&5'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
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- && grep .note.GNU-stack conftest.s >/dev/null \
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- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
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- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }
-then
- libc_cv_as_noexecstack=yes
-else
- libc_cv_as_noexecstack=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_as_noexecstack" >&5
-$as_echo "$libc_cv_as_noexecstack" >&6; }
-if test $libc_cv_as_noexecstack = yes; then
- ASFLAGS_config="$ASFLAGS_config -Wa,--noexecstack"
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker that supports -z execstack" >&5
-$as_echo_n "checking for linker that supports -z execstack... " >&6; }
-libc_linker_feature=no
-cat > conftest.c <<EOF
-int _start (void) { return 42; }
-EOF
-if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
- -Wl,-z,execstack -nostdlib -nostartfiles
- -fPIC -shared -o conftest.so conftest.c
- 1>&5'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }
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- if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp -Wl,-z,execstack -nostdlib \
- -nostartfiles -fPIC -shared -o conftest.so conftest.c 2>&1 \
- | grep "warning: -z execstack ignored" > /dev/null 2>&1; then
- true
- else
- libc_linker_feature=yes
- fi
-fi
-rm -f conftest*
-if test $libc_linker_feature = yes; then
- libc_cv_z_execstack=yes
-else
- libc_cv_z_execstack=no
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_linker_feature" >&5
-$as_echo "$libc_linker_feature" >&6; }
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker that supports -z start-stop-gc" >&5
-$as_echo_n "checking for linker that supports -z start-stop-gc... " >&6; }
-libc_linker_feature=no
-cat > conftest.c <<EOF
-int _start (void) { return 42; }
-EOF
-if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
- -Wl,-z,start-stop-gc -nostdlib -nostartfiles
- -fPIC -shared -o conftest.so conftest.c
- 1>&5'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }
-then
- if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp -Wl,-z,start-stop-gc -nostdlib \
- -nostartfiles -fPIC -shared -o conftest.so conftest.c 2>&1 \
- | grep "warning: -z start-stop-gc ignored" > /dev/null 2>&1; then
- true
- else
- libc_linker_feature=yes
- fi
-fi
-rm -f conftest*
-if test $libc_linker_feature = yes; then
- libc_cv_z_start_stop_gc=yes
-else
- libc_cv_z_start_stop_gc=no
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_linker_feature" >&5
-$as_echo "$libc_linker_feature" >&6; }
-config_vars="$config_vars
-have-z-start-stop-gc = $libc_cv_z_start_stop_gc"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker that supports --depaudit" >&5
-$as_echo_n "checking for linker that supports --depaudit... " >&6; }
-libc_linker_feature=no
-cat > conftest.c <<EOF
-int _start (void) { return 42; }
-EOF
-if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
- -Wl,--depaudit,x -nostdlib -nostartfiles
- -fPIC -shared -o conftest.so conftest.c
- 1>&5'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }
-then
- if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp -Wl,--depaudit,x -nostdlib \
- -nostartfiles -fPIC -shared -o conftest.so conftest.c 2>&1 \
- | grep "warning: --depaudit ignored" > /dev/null 2>&1; then
- true
- else
- libc_linker_feature=yes
- fi
-fi
-rm -f conftest*
-if test $libc_linker_feature = yes; then
- libc_cv_depaudit=yes
-else
- libc_cv_depaudit=no
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_linker_feature" >&5
-$as_echo "$libc_linker_feature" >&6; }
-config_vars="$config_vars
-have-depaudit = $libc_cv_depaudit"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker that supports -z pack-relative-relocs" >&5
-$as_echo_n "checking for linker that supports -z pack-relative-relocs... " >&6; }
-libc_linker_feature=no
-cat > conftest.c <<EOF
-int _start (void) { return 42; }
-EOF
-if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
- -Wl,-z,pack-relative-relocs -nostdlib -nostartfiles
- -fPIC -shared -o conftest.so conftest.c
- 1>&5'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }
-then
- if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp -Wl,-z,pack-relative-relocs -nostdlib \
- -nostartfiles -fPIC -shared -o conftest.so conftest.c 2>&1 \
- | grep "warning: -z pack-relative-relocs ignored" > /dev/null 2>&1; then
- true
- else
- libc_linker_feature=yes
- fi
-fi
-rm -f conftest*
-if test $libc_linker_feature = yes; then
- libc_cv_dt_relr=yes
-else
- libc_cv_dt_relr=no
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_linker_feature" >&5
-$as_echo "$libc_linker_feature" >&6; }
-config_vars="$config_vars
-have-dt-relr = $libc_cv_dt_relr"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for linker that supports --no-dynamic-linker" >&5
-$as_echo_n "checking for linker that supports --no-dynamic-linker... " >&6; }
-libc_linker_feature=no
-cat > conftest.c <<EOF
-int _start (void) { return 42; }
-EOF
-if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
- -Wl,--no-dynamic-linker -nostdlib -nostartfiles
- -fPIC -shared -o conftest.so conftest.c
- 1>&5'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }
-then
- if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp -Wl,--no-dynamic-linker -nostdlib \
- -nostartfiles -fPIC -shared -o conftest.so conftest.c 2>&1 \
- | grep "warning: --no-dynamic-linker ignored" > /dev/null 2>&1; then
- true
- else
- libc_linker_feature=yes
- fi
-fi
-rm -f conftest*
-if test $libc_linker_feature = yes; then
- libc_cv_no_dynamic_linker=yes
-else
- libc_cv_no_dynamic_linker=no
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_linker_feature" >&5
-$as_echo "$libc_linker_feature" >&6; }
-config_vars="$config_vars
-have-no-dynamic-linker = $libc_cv_no_dynamic_linker"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -static-pie" >&5
-$as_echo_n "checking for -static-pie... " >&6; }
-if ${libc_cv_static_pie+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if { ac_try='${CC-cc} -static-pie -xc /dev/null -S -o /dev/null'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then :
- libc_cv_static_pie=yes
-else
- libc_cv_static_pie=no
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_static_pie" >&5
-$as_echo "$libc_cv_static_pie" >&6; }
-config_vars="$config_vars
-have-static-pie = $libc_cv_static_pie"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -fpie" >&5
-$as_echo_n "checking for -fpie... " >&6; }
-if ${libc_cv_fpie+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if { ac_try='${CC-cc} -fpie -xc /dev/null -S -o /dev/null'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then :
- libc_cv_fpie=yes
-else
- libc_cv_fpie=no
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_fpie" >&5
-$as_echo "$libc_cv_fpie" >&6; }
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --hash-style option" >&5
-$as_echo_n "checking for --hash-style option... " >&6; }
-if ${libc_cv_hashstyle+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.c <<EOF
-int _start (void) { return 42; }
-EOF
-if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
- -fPIC -shared -o conftest.so conftest.c
- -Wl,--hash-style=both -nostdlib 1>&5'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }
-then
- libc_cv_hashstyle=yes
-else
- libc_cv_hashstyle=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_hashstyle" >&5
-$as_echo "$libc_cv_hashstyle" >&6; }
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GLOB_DAT reloc" >&5
-$as_echo_n "checking for GLOB_DAT reloc... " >&6; }
-if ${libc_cv_has_glob_dat+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.c <<EOF
-extern int mumble;
-int foo (void) { return mumble; }
-EOF
-if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
- -fPIC -shared -o conftest.so conftest.c
- -nostdlib -nostartfiles $no_ssp
- 1>&5'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }
-then
- if $READELF -rW conftest.so | grep '_GLOB_DAT' > /dev/null; then
- libc_cv_has_glob_dat=yes
- else
- libc_cv_has_glob_dat=no
- fi
-else
- libc_cv_has_glob_dat=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_has_glob_dat" >&5
-$as_echo "$libc_cv_has_glob_dat" >&6; }
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for -mtls-dialect=gnu2" >&5
-$as_echo_n "checking for -mtls-dialect=gnu2... " >&6; }
-if ${libc_cv_mtls_dialect_gnu2+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.c <<EOF
-__thread int i;
-void foo (void)
-{
- i = 10;
-}
-EOF
-if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -fPIC -mtls-dialect=gnu2 -nostdlib -nostartfiles
- conftest.c -o conftest 1>&5'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }
-then
- libc_cv_mtls_dialect_gnu2=yes
-else
- libc_cv_mtls_dialect_gnu2=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mtls_dialect_gnu2" >&5
-$as_echo "$libc_cv_mtls_dialect_gnu2" >&6; }
-
-config_vars="$config_vars
-have-mtls-dialect-gnu2 = $libc_cv_mtls_dialect_gnu2"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if -Wno-ignored-attributes is required for aliases" >&5
-$as_echo_n "checking if -Wno-ignored-attributes is required for aliases... " >&6; }
-if ${libc_cv_wno_ignored_attributes+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.c <<EOF
-void __foo (void)
-{
-}
-extern __typeof (__foo) foo __attribute__ ((weak, alias ("__foo")));
-extern __typeof (__foo) bar __attribute__ ((weak, alias ("foo")));
-EOF
-libc_cv_wno_ignored_attributes=""
-if ! { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -Werror -c conftest.c'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }
-then
- libc_cv_wno_ignored_attributes="-Wno-ignored-attributes"
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_wno_ignored_attributes" >&5
-$as_echo "$libc_cv_wno_ignored_attributes" >&6; }
-config_vars="$config_vars
-config-cflags-wno-ignored-attributes = $libc_cv_wno_ignored_attributes"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether cc puts quotes around section names" >&5
-$as_echo_n "checking whether cc puts quotes around section names... " >&6; }
-if ${libc_cv_have_section_quotes+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.c <<EOF
- static const int foo
- __attribute__ ((section ("bar"))) = 1;
-EOF
- if ${CC-cc} -S conftest.c -o conftest.s; then
- if grep '\.section.*"bar"' conftest.s >/dev/null; then
- libc_cv_have_section_quotes=yes
- else
- libc_cv_have_section_quotes=no
- fi
- else
- libc_cv_have_section_quotes=unknown
- fi
- rm -f conftest.{c,s}
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_have_section_quotes" >&5
-$as_echo "$libc_cv_have_section_quotes" >&6; }
-if test $libc_cv_have_section_quotes = yes; then
- $as_echo "#define HAVE_SECTION_QUOTES 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_memset" >&5
-$as_echo_n "checking for __builtin_memset... " >&6; }
-if ${libc_cv_gcc_builtin_memset+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.c <<\EOF
-void zero (void *x)
-{
- __builtin_memset (x, 0, 1000);
-}
-EOF
-if { ac_try='${CC-cc} -O3 -S conftest.c -o - | grep -F "memset" > /dev/null'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; };
-then
- libc_cv_gcc_builtin_memset=no
-else
- libc_cv_gcc_builtin_memset=yes
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc_builtin_memset" >&5
-$as_echo "$libc_cv_gcc_builtin_memset" >&6; }
-if test "$libc_cv_gcc_builtin_memset" = yes ; then
- $as_echo "#define HAVE_BUILTIN_MEMSET 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for redirection of built-in functions" >&5
-$as_echo_n "checking for redirection of built-in functions... " >&6; }
-if ${libc_cv_gcc_builtin_redirection+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.c <<\EOF
-extern char *strstr (const char *, const char *) __asm ("my_strstr");
-char *foo (const char *a, const char *b)
-{
- return __builtin_strstr (a, b);
-}
-EOF
-if { ac_try='${CC-cc} -O3 -S conftest.c -o - | grep -F "my_strstr" > /dev/null'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; };
-then
- libc_cv_gcc_builtin_redirection=yes
-else
- libc_cv_gcc_builtin_redirection=no
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc_builtin_redirection" >&5
-$as_echo "$libc_cv_gcc_builtin_redirection" >&6; }
-if test "$libc_cv_gcc_builtin_redirection" = no; then
- as_fn_error $? "support for the symbol redirection needed" "$LINENO" 5
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler option to disable generation of FMA instructions" >&5
-$as_echo_n "checking for compiler option to disable generation of FMA instructions... " >&6; }
-if ${libc_cv_cc_nofma+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- libc_cv_cc_nofma=
-for opt in -ffp-contract=off -mno-fused-madd; do
- if { ac_try='${CC-cc} $opt -xc /dev/null -S -o /dev/null'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then :
- libc_cv_cc_nofma=$opt; break
-fi
-done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_nofma" >&5
-$as_echo "$libc_cv_cc_nofma" >&6; }
-
-
-if test -n "$submachine"; then
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler option for CPU variant" >&5
-$as_echo_n "checking for compiler option for CPU variant... " >&6; }
-if ${libc_cv_cc_submachine+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- libc_cv_cc_submachine=no
- for opt in "-march=$submachine" "-mcpu=$submachine"; do
- if { ac_try='${CC-cc} $opt -xc /dev/null -S -o /dev/null'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then :
-
- libc_cv_cc_submachine="$opt"
- break
-fi
- done
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_submachine" >&5
-$as_echo "$libc_cv_cc_submachine" >&6; }
- if test "x$libc_cv_cc_submachine" = xno; then
- as_fn_error $? "${CC-cc} does not support $submachine" "$LINENO" 5
- fi
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for compiler option that -fsignaling-nans" >&5
-$as_echo_n "checking for compiler option that -fsignaling-nans... " >&6; }
-if ${libc_cv_cc_signaling_nans+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- if { ac_try='${CC-cc} -Werror -fsignaling-nans -xc /dev/null -S -o /dev/null'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }; then :
- libc_cv_cc_signaling_nans=-fsignaling-nans
-else
- libc_cv_cc_signaling_nans=
-fi
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_signaling_nans" >&5
-$as_echo "$libc_cv_cc_signaling_nans" >&6; }
-config_vars="$config_vars
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-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -fno-tree-loop-distribute-patterns with \
-__attribute__ ((__optimize__))" >&5
-$as_echo_n "checking if $CC accepts -fno-tree-loop-distribute-patterns with \
-__attribute__ ((__optimize__))... " >&6; }
-if ${libc_cv_cc_loop_to_function+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.c <<EOF
-void
-__attribute__ ((__optimize__ ("-fno-tree-loop-distribute-patterns")))
-foo (void) {}
-EOF
-libc_cv_cc_loop_to_function=no
-if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -c conftest.c'
- { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
- (eval $ac_try) 2>&5
- ac_status=$?
- $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
- test $ac_status = 0; }; }
-then
- libc_cv_cc_loop_to_function=yes
-fi
-rm -f conftest*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_loop_to_function" >&5
-$as_echo "$libc_cv_cc_loop_to_function" >&6; }
-if test $libc_cv_cc_loop_to_function = yes; then
- $as_echo "#define HAVE_CC_INHIBIT_LOOP_TO_LIBCALL 1" >>confdefs.h
-
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for libgd" >&5
-$as_echo_n "checking for libgd... " >&6; }
-if test "$with_gd" != "no"; then
- old_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS $libgd_include"
- old_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS $libgd_ldflags"
- old_LIBS="$LIBS"
- LIBS="$LIBS -lgd -lpng -lz -lm"
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#include <gd.h>
-int
-main ()
-{
-gdImagePng (0, 0)
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- LIBGD=yes
-else
- LIBGD=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
- CFLAGS="$old_CFLAGS"
- LDFLAGS="$old_LDFLAGS"
- LIBS="$old_LIBS"
-else
- LIBGD=no
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIBGD" >&5
-$as_echo "$LIBGD" >&6; }
-
-
-# SELinux detection
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- have_selinux=no;
-else
- # See if we have the SELinux library
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for is_selinux_enabled in -lselinux" >&5
-$as_echo_n "checking for is_selinux_enabled in -lselinux... " >&6; }
-if ${ac_cv_lib_selinux_is_selinux_enabled+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lselinux $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char is_selinux_enabled ();
-int
-main ()
-{
-return is_selinux_enabled ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_selinux_is_selinux_enabled=yes
-else
- ac_cv_lib_selinux_is_selinux_enabled=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
-$as_echo "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
-if test "x$ac_cv_lib_selinux_is_selinux_enabled" = xyes; then :
- have_selinux=yes
-else
- have_selinux=no
-fi
-
- if test x$with_selinux = xyes ; then
- if test x$have_selinux = xno ; then
- as_fn_error $? "SELinux explicitly required, but SELinux library not found" "$LINENO" 5
- fi
- fi
-fi
-# Check if we're building with SELinux support.
-if test "x$have_selinux" = xyes; then
-
-$as_echo "#define HAVE_SELINUX 1" >>confdefs.h
-
-
- # See if we have the libaudit library
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for audit_log_user_avc_message in -laudit" >&5
-$as_echo_n "checking for audit_log_user_avc_message in -laudit... " >&6; }
-if ${ac_cv_lib_audit_audit_log_user_avc_message+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-laudit $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char audit_log_user_avc_message ();
-int
-main ()
-{
-return audit_log_user_avc_message ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_audit_audit_log_user_avc_message=yes
-else
- ac_cv_lib_audit_audit_log_user_avc_message=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_audit_audit_log_user_avc_message" >&5
-$as_echo "$ac_cv_lib_audit_audit_log_user_avc_message" >&6; }
-if test "x$ac_cv_lib_audit_audit_log_user_avc_message" = xyes; then :
- have_libaudit=yes
-else
- have_libaudit=no
-fi
-
- if test "x$have_libaudit" = xyes; then
-
-$as_echo "#define HAVE_LIBAUDIT 1" >>confdefs.h
-
- fi
-
-
- # See if we have the libcap library
- { $as_echo "$as_me:${as_lineno-$LINENO}: checking for cap_init in -lcap" >&5
-$as_echo_n "checking for cap_init in -lcap... " >&6; }
-if ${ac_cv_lib_cap_cap_init+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- ac_check_lib_save_LIBS=$LIBS
-LIBS="-lcap $LIBS"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-/* Override any GCC internal prototype to avoid an error.
- Use char because int might match the return type of a GCC
- builtin and then its argument prototype would still apply. */
-#ifdef __cplusplus
-extern "C"
-#endif
-char cap_init ();
-int
-main ()
-{
-return cap_init ();
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_link "$LINENO"; then :
- ac_cv_lib_cap_cap_init=yes
-else
- ac_cv_lib_cap_cap_init=no
-fi
-rm -f core conftest.err conftest.$ac_objext \
- conftest$ac_exeext conftest.$ac_ext
-LIBS=$ac_check_lib_save_LIBS
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cap_cap_init" >&5
-$as_echo "$ac_cv_lib_cap_cap_init" >&6; }
-if test "x$ac_cv_lib_cap_cap_init" = xyes; then :
- have_libcap=yes
-else
- have_libcap=no
-fi
-
- if test "x$have_libcap" = xyes; then
-
-$as_echo "#define HAVE_LIBCAP 1" >>confdefs.h
-
- fi
-
-fi
-
-
-CPPUNDEFS=
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for _FORTIFY_SOURCE predefine" >&5
-$as_echo_n "checking for _FORTIFY_SOURCE predefine... " >&6; }
-if ${libc_cv_predef_fortify_source+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-
-#ifdef _FORTIFY_SOURCE
-# error bogon
-#endif
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- libc_cv_predef_fortify_source=no
-else
- libc_cv_predef_fortify_source=yes
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_predef_fortify_source" >&5
-$as_echo "$libc_cv_predef_fortify_source" >&6; }
-if test $libc_cv_predef_fortify_source = yes; then
- CPPUNDEFS="${CPPUNDEFS:+$CPPUNDEFS }-U_FORTIFY_SOURCE"
-fi
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the assembler requires one version per symbol" >&5
-$as_echo_n "checking whether the assembler requires one version per symbol... " >&6; }
-if ${libc_cv_symver_needs_alias+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- cat > conftest.s <<EOF
- .text
-testfunc:
- .globl testfunc
- .symver testfunc, testfunc1@VERSION1
- .symver testfunc, testfunc1@VERSION2
-EOF
- libc_cv_symver_needs_alias=no
- if ${CC-cc} $ASFLAGS -c conftest.s 2>&5; then
- libc_cv_symver_needs_alias=no
- else
- libc_cv_symver_needs_alias=yes
- fi
- rm conftest.*
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_symver_needs_alias" >&5
-$as_echo "$libc_cv_symver_needs_alias" >&6; }
-if test "$libc_cv_symver_needs_alias" = yes; then
- $as_echo "#define SYMVER_NEEDS_ALIAS 1" >>confdefs.h
-
-fi
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for __builtin_trap with no external dependencies" >&5
-$as_echo_n "checking for __builtin_trap with no external dependencies... " >&6; }
-if ${libc_cv_builtin_trap+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- libc_cv_builtin_trap=no
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-int
-main ()
-{
-__builtin_trap ()
- ;
- return 0;
-}
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
-
-libc_undefs=`$NM -u conftest.o |
- LC_ALL=C $AWK '$1 == "U" { print $2 | "sort -u"; next } { exit(1) }' \
- 2>&5` || {
- as_fn_error $? "confusing output from $NM -u" "$LINENO" 5
-}
-echo >&5 "libc_undefs='$libc_undefs'"
-if test -z "$libc_undefs"; then
- libc_cv_builtin_trap=yes
-fi
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_builtin_trap" >&5
-$as_echo "$libc_cv_builtin_trap" >&6; }
-if test $libc_cv_builtin_trap = yes; then
- $as_echo "#define HAVE_BUILTIN_TRAP 1" >>confdefs.h
-
-fi
-
-ac_ext=cpp
-ac_cpp='$CXXCPP $CPPFLAGS'
-ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler supports thread_local" >&5
-$as_echo_n "checking whether the C++ compiler supports thread_local... " >&6; }
-if ${libc_cv_cxx_thread_local+:} false; then :
- $as_echo_n "(cached) " >&6
-else
-
-old_CXXFLAGS="$CXXFLAGS"
-CXXFLAGS="$CXXFLAGS -std=gnu++11"
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-
-#include <thread>
-
-// Compiler support.
-struct S
-{
- S ();
- ~S ();
-};
-thread_local S s;
-S * get () { return &s; }
-
-// libstdc++ support.
-#ifndef _GLIBCXX_HAVE___CXA_THREAD_ATEXIT_IMPL
-#error __cxa_thread_atexit_impl not supported
-#endif
-
-_ACEOF
-if ac_fn_cxx_try_compile "$LINENO"; then :
- libc_cv_cxx_thread_local=yes
-else
- libc_cv_cxx_thread_local=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-CXXFLAGS="$old_CXXFLAGS"
-
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cxx_thread_local" >&5
-$as_echo "$libc_cv_cxx_thread_local" >&6; }
-
-
-ac_ext=c
-ac_cpp='$CPP $CPPFLAGS'
-ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
-ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
-ac_compiler_gnu=$ac_cv_c_compiler_gnu
-
-
-### End of automated tests.
-### Now run sysdeps configure fragments.
-
-# They also can set these variables.
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-ldd_rewrite_script=no
-libc_cv_sysconfdir=$sysconfdir
-libc_cv_localstatedir=$localstatedir
-libc_cv_gcc_unwind_find_fde=no
-libc_cv_idn=no
-pthread_in_libc=yes
-
-# Iterate over all the sysdep directories we will use, running their
-# configure fragments.
-for dir in $sysnames; do
- case $dir in
- /*) dest=$dir ;;
- *) dest=$srcdir/$dir ;;
- esac
- if test -r $dest/configure; then
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-$as_echo "running configure fragment for $dir" >&6; }
- . $dest/configure
- fi
-done
-
-if test x"$build_mathvec" = xnotset; then
- build_mathvec=no
-fi
-config_vars="$config_vars
-build-mathvec = $build_mathvec"
-
-
-
-
-if test x$libc_cv_gcc_unwind_find_fde = xyes; then
- $as_echo "#define EXPORT_UNWIND_FIND_FDE 1" >>confdefs.h
-
-fi
-
-
-# A sysdeps configure fragment can reset this if IFUNC is not actually
-# usable even though the assembler knows how to generate the symbol type.
-if test x"$libc_cv_ld_gnu_indirect_function" = xyes; then
- $as_echo "#define HAVE_IFUNC 1" >>confdefs.h
-
-fi
-config_vars="$config_vars
-have-ifunc = $libc_cv_ld_gnu_indirect_function"
-
-if test x"$libc_cv_gcc_indirect_function" = xyes; then
- $as_echo "#define HAVE_GCC_IFUNC 1" >>confdefs.h
-
-fi
-config_vars="$config_vars
-have-gcc-ifunc = $libc_cv_gcc_indirect_function"
-
-# This is far from the AC_ARG_ENABLE that sets it so that a sysdeps
-# configure fragment can override the value to prevent this AC_DEFINE.
-
-if test "x$use_nscd" != xno; then
- $as_echo "#define USE_NSCD 1" >>confdefs.h
-
-fi
-if test "x$build_nscd" = xdefault; then
- build_nscd=$use_nscd
-fi
-
-
-
-
-
-
-
-
-if test x$use_ldconfig = xyes; then
- $as_echo "#define USE_LDCONFIG 1" >>confdefs.h
-
-fi
-
-
-
-
-
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fPIC is default" >&5
-$as_echo_n "checking whether -fPIC is default... " >&6; }
-if ${libc_cv_pic_default+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- libc_cv_pic_default=yes
-cat > conftest.c <<EOF
-#if defined __PIC__ || defined __pic__ || defined PIC || defined pic
-# error PIC is default.
-#endif
-EOF
-if eval "${CC-cc} -S conftest.c 2>&5 1>&5"; then
- libc_cv_pic_default=no
-fi
-rm -f conftest.*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_pic_default" >&5
-$as_echo "$libc_cv_pic_default" >&6; }
-config_vars="$config_vars
-build-pic-default = $libc_cv_pic_default"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -fPIE is default" >&5
-$as_echo_n "checking whether -fPIE is default... " >&6; }
-if ${libc_cv_cc_pie_default+:} false; then :
- $as_echo_n "(cached) " >&6
-else
- libc_cv_cc_pie_default=yes
-cat > conftest.c <<EOF
-#if defined __PIE__ || defined __pie__ || defined PIE || defined pie
-# error PIE is default.
-#endif
-EOF
-if eval "${CC-cc} -S conftest.c 2>&5 1>&5"; then
- libc_cv_cc_pie_default=no
-fi
-rm -f conftest.*
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_pie_default" >&5
-$as_echo "$libc_cv_cc_pie_default" >&6; }
-config_vars="$config_vars
-cc-pie-default = $libc_cv_cc_pie_default"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can build programs as PIE" >&5
-$as_echo_n "checking if we can build programs as PIE... " >&6; }
-cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifdef PIE_UNSUPPORTED
-# error PIE is not supported
-#endif
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- libc_cv_pie_supported=yes
-else
- libc_cv_pie_supported=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_pie_supported" >&5
-$as_echo "$libc_cv_pie_supported" >&6; }
-# Disable build-pie-default if target does not support it or glibc is
-# configured with --disable-default-pie.
-if test "x$default_pie" = xno; then
- build_pie_default=no
-else
- build_pie_default=$libc_cv_pie_supported
-fi
-config_vars="$config_vars
-build-pie-default = $build_pie_default"
-
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can build static PIE programs" >&5
-$as_echo_n "checking if we can build static PIE programs... " >&6; }
-libc_cv_static_pie_supported=$libc_cv_pie_supported
-if test "x$libc_cv_pie_supported" != xno \
- -a "$libc_cv_no_dynamic_linker" = yes; then
- cat confdefs.h - <<_ACEOF >conftest.$ac_ext
-/* end confdefs.h. */
-#ifndef SUPPORT_STATIC_PIE
-# error static PIE is not supported
-#endif
-_ACEOF
-if ac_fn_c_try_compile "$LINENO"; then :
- libc_cv_static_pie_supported=yes
-else
- libc_cv_static_pie_supported=no
-fi
-rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
-fi
-{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_static_pie_supported" >&5
-$as_echo "$libc_cv_static_pie_supported" >&6; }
-
-# Enable static-pie only if it is available and glibc isn't configured
-# with --disable-default-pie.
-if test "x$default_pie" = xno; then
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-else
- libc_cv_static_pie=$libc_cv_static_pie_supported
-fi
-if test "$libc_cv_static_pie" = "yes"; then
- $as_echo "#define ENABLE_STATIC_PIE 1" >>confdefs.h
-
-fi
-config_vars="$config_vars
-enable-static-pie = $libc_cv_static_pie"
-
-# Set the `multidir' variable by grabbing the variable from the compiler.
-# We do it once and save the result in a generated makefile.
-libc_cv_multidir=`${CC-cc} $CFLAGS $CPPFLAGS -print-multi-directory`
-
-
-
-
-
-
-
-
-
-VERSION=`sed -n -e 's/^#define VERSION "\([^"]*\)"/\1/p' < $srcdir/version.h`
-RELEASE=`sed -n -e 's/^#define RELEASE "\([^"]*\)"/\1/p' < $srcdir/version.h`
-
-
-
-if test "$pthread_in_libc" = yes; then
- $as_echo "#define PTHREAD_IN_LIBC 1" >>confdefs.h
-
-fi
-
-
-ac_config_files="$ac_config_files config.make Makefile"
-
-ac_config_commands="$ac_config_commands default"
-
-cat >confcache <<\_ACEOF
-# This file is a shell script that caches the results of configure
-# tests run on this system so they can be shared between configure
-# scripts and configure runs, see configure's option --config-cache.
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-# want to keep, you may remove or edit it.
-#
-# config.status only pays attention to the cache file if you give it
-# the --recheck option to rerun configure.
-#
-# `ac_cv_env_foo' variables (set or unset) will be overridden when
-# loading this file, other *unset* `ac_cv_foo' will be assigned the
-# following values.
-
-_ACEOF
-
-# The following way of writing the cache mishandles newlines in values,
-# but we know of no workaround that is simple, portable, and efficient.
-# So, we kill variables containing newlines.
-# Ultrix sh set writes to stderr and can't be redirected directly,
-# and sets the high bit in the cache file unless we assign to the vars.
-(
- for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
- eval ac_val=\$$ac_var
- case $ac_val in #(
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- esac
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- BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
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- esac ;;
- esac
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-
- (set) 2>&1 |
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- sed -n \
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- ;; #(
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- ;;
- esac |
- sort
-) |
- sed '
- /^ac_cv_env_/b end
- t clear
- :clear
- s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
- t end
- s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
- :end' >>confcache
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- { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
-$as_echo "$as_me: updating cache $cache_file" >&6;}
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- cat confcache >"$cache_file"
- else
- case $cache_file in #(
- */* | ?:*)
- mv -f confcache "$cache_file"$$ &&
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- *)
- mv -f confcache "$cache_file" ;;
- esac
- fi
- fi
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- fi
-fi
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-
-test "x$prefix" = xNONE && prefix=$ac_default_prefix
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-
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-
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- ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
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-done
-LIBOBJS=$ac_libobjs
-
-LTLIBOBJS=$ac_ltlibobjs
-
-
-
-: "${CONFIG_STATUS=./config.status}"
-ac_write_fail=0
-ac_clean_files_save=$ac_clean_files
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-{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
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-#! $SHELL
-# Generated by $as_me.
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-# configure, is in config.log if it exists.
-
-debug=false
-ac_cs_recheck=false
-ac_cs_silent=false
-
-SHELL=\${CONFIG_SHELL-$SHELL}
-export SHELL
-_ASEOF
-cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
-## -------------------- ##
-## M4sh Initialization. ##
-## -------------------- ##
-
-# Be more Bourne compatible
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-if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
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- NULLCMD=:
- # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
- # is contrary to our usage. Disable this feature.
- alias -g '${1+"$@"}'='"$@"'
- setopt NO_GLOB_SUBST
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- case `(set -o) 2>/dev/null` in #(
- *posix*) :
- set -o posix ;; #(
- *) :
- ;;
-esac
-fi
-
-
-as_nl='
-'
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- as_echo_n='/usr/ucb/echo -n'
- else
- as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
- as_echo_n_body='eval
- arg=$1;
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- '
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-
-# The user is always right.
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- (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
- PATH_SEPARATOR=';'
- }
-fi
-
-
-# IFS
-# We need space, tab and new line, in precisely that order. Quoting is
-# there to prevent editors from complaining about space-tab.
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-
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- *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
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-IFS=$as_save_IFS
-
- ;;
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- as_myself=$0
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- exit 1
-fi
-
-# Unset variables that we do not need and which cause bugs (e.g. in
-# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
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-
Property changes on: create-2.37-reenable-DT-HASH-patch/glibc-2.37-new/configure
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: create-2.37-reenable-DT-HASH-patch/glibc-2.37-new/configure.ac
===================================================================
--- create-2.37-reenable-DT-HASH-patch/glibc-2.37-new/configure.ac (revision 35)
+++ create-2.37-reenable-DT-HASH-patch/glibc-2.37-new/configure.ac (nonexistent)
@@ -1,1862 +0,0 @@
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-AC_PROG_CXX
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-# Default, dynamic case.
-AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],
- [libc_cv_cxx_link_ok=yes],
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-# Static case.
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-AC_LINK_IFELSE([AC_LANG_SOURCE([
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-
-int
-main()
-{
- std::cout << "Hello, world!";
- return 0;
-}
-])],
- [],
- [libc_cv_cxx_link_ok=no])
-LDFLAGS="$old_LDFLAGS"
-AC_LANG_POP([C++])])
-AS_IF([test $libc_cv_cxx_link_ok != yes], [CXX=])
-
-if test "`cd $srcdir; pwd -P`" = "`pwd -P`"; then
- AC_MSG_ERROR([you must configure in a separate build directory])
-fi
-
-# This will get text that should go into config.make.
-config_vars=
-
-# Check for a --with-gd argument and set libgd-LDFLAGS in config.make.
-AC_ARG_WITH([gd],
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- [find libgd include dir and library with prefix DIR]),
- [dnl
-case "$with_gd" in
-yes|''|no) ;;
-*) libgd_include="-I$withval/include"
- libgd_ldflags="-L$withval/lib" ;;
-esac
-])
-AC_ARG_WITH([gd-include],
- AS_HELP_STRING([--with-gd-include=DIR],
- [find libgd include files in DIR]),
- [dnl
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-''|no) ;;
-*) libgd_include="-I$withval" ;;
-esac
-])
-AC_ARG_WITH([gd-lib],
- AS_HELP_STRING([--with-gd-lib=DIR],
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-
-if test -n "$libgd_include"; then
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-
-dnl Arguments to specify presence of other packages/features.
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-
-AC_ARG_WITH([headers],
- AS_HELP_STRING([--with-headers=PATH],
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-AC_ARG_ENABLE([maintainer-mode],
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-dnl On some platforms we allow dropping compatibility with all kernel
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- [compile for compatibility with kernel not older than VERSION]),
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-dnl Prevent unreasonable values.
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-fi
-
-dnl For the development we sometimes want gcc to issue even more warnings.
-dnl This is not the default since many of the extra warnings are not
-dnl appropriate.
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- [enable all useful warnings gcc can issue]),
- [all_warnings=$enableval],
- [])
-AC_SUBST(all_warnings)
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-AC_ARG_ENABLE([werror],
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-AC_ARG_ENABLE([experimental-malloc],
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-
-AC_ARG_ENABLE([memory-tagging],
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- aarch64)
- AC_DEFINE(USE_MTAG)
- ;;
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-AC_SUBST(memory_tagging)
-
-AC_ARG_ENABLE([crypt],
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-AC_SUBST(build_crypt)
-
-AC_ARG_ENABLE([nss-crypt],
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- [enable libcrypt to use nss]),
- [nss_crypt=$enableval],
- [nss_crypt=no])
-if test x$build_libcrypt = xno && test x$nss_crypt = xyes; then
- AC_MSG_WARN([--enable-nss-crypt has no effect when libcrypt is disabled])
- nss_crypt=no
-fi
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- nss_includes=-I$(nss-config --includedir 2>/dev/null)
- if test $? -ne 0; then
- AC_MSG_ERROR([cannot find include directory with nss-config])
- fi
- nspr_includes=-I$(nspr-config --includedir 2>/dev/null)
- if test $? -ne 0; then
- AC_MSG_ERROR([cannot find include directory with nspr-config])
- fi
- old_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS $nss_includes $nspr_includes"
- AC_COMPILE_IFELSE([AC_LANG_PROGRAM([typedef int PRBool;
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-#include <nsslowhash.h>
-void f (void) { NSSLOW_Init (); }])],
- libc_cv_nss_crypt=yes,
- AC_MSG_ERROR([
-cannot find NSS headers with lowlevel hash function interfaces]))
- old_LIBS="$LIBS"
- old_LDFLAGS="$LDFLAGS"
- LIBS="$LIBS -lfreebl3"
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-#include <nsslowhash.h>],
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- libc_cv_nss_crypt=yes,
- AC_MSG_ERROR([
-cannot link program using lowlevel NSS hash functions]))
- # Check to see if there is a static NSS cryptographic library.
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- # and that might mean disabling some static tests.
- LDFLAGS="$LDFLAGS -static"
- AC_LINK_IFELSE([AC_LANG_PROGRAM([typedef int PRBool;
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-#include <nsslowhash.h>],
- [NSSLOW_Init();])],
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- LDFLAGS="$old_LDFLAGS"
- CFLAGS="$old_CFLAGS"
- LIBS="$old_LIBS"
-else
- libc_cv_nss_crypt=no
- libc_cv_static_nss_crypt=no
-fi
-AC_SUBST(libc_cv_nss_crypt)
-AC_SUBST(libc_cv_static_nss_crypt)
-
-
-AC_ARG_ENABLE([systemtap],
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-if test "x$systemtap" != xno; then
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- old_CFLAGS="$CFLAGS"
- CFLAGS="-std=gnu11 $CFLAGS"
- AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#include <sys/sdt.h>
-void foo (int i, void *p)
-{
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- :: STAP_PROBE_ASM_OPERANDS (2, i, p));
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- CFLAGS="$old_CFLAGS"])
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- elif test "x$systemtap" != xauto; then
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- fi
-fi
-
-AC_ARG_ENABLE([build-nscd],
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-# Note the use of $use_nscd is near the bottom of the file.
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-
-AC_ARG_ENABLE([pt_chown],
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-
-AC_ARG_ENABLE([tunables],
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- ;;
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- host_os=`echo $host_os | sed -e 's/gnu/gnu-gnu/'`
- ;;
-esac
-
-AC_ARG_ENABLE([mathvec],
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-
-AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[]], [[
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-
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-
-AC_ARG_ENABLE([scv],
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-
-# Some configurations imply other options.
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-
-# The configure fragment of a port can modify these to supplement
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-vendor=$config_vendor
-os=$config_os
-base_os=''
-
-submachine=
-AC_ARG_WITH([cpu],
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- *) submachine="$withval" ;;
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-])
-
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-
-# A preconfigure script for a system that may or may not use fpu
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-
-dnl Let sysdeps/*/preconfigure act here.
-LIBC_PRECONFIGURE([$srcdir], [for sysdeps])
-
-
-###
-### By using the undocumented --enable-hacker-mode option for configure
-### one can skip this test to make the configuration not fail for unsupported
-### platforms.
-###
-if test -z "$enable_hacker_mode" && test x"$libc_config_ok" != xyes; then
- case "$machine-$host_os" in
- *-linux* | *-gnu*)
- ;;
- *)
- AC_MSG_ERROR([
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-*** If you are interested in seeing glibc on this platform visit
-*** the "How to submit a new port" in the wiki:
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-*** and join the community!])
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-fi
-
-# Set base_machine if not set by a preconfigure fragment.
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-### Locate tools.
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-AC_PROG_INSTALL
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-LIBC_PROG_BINUTILS
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-# Accept binutils 2.25 or newer.
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- LD=: critic_missing="$critic_missing GNU gold")
- ;;
- "LLD"*)
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- AC_CHECK_PROG_VER(LD, $LD, --version,
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- [1[3-9].*|[2-9][0-9].*],
- LD=: critic_missing="$critic_missing LLD")
- libc_cv_with_lld=yes
- ;;
- *)
- AC_CHECK_PROG_VER(LD, $LD, --version,
- [GNU ld.* \([0-9][0-9]*\.[0-9.]*\)],
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- LD=: critic_missing="$critic_missing GNU ld")
- ;;
-esac
-LIBC_CONFIG_VAR([with-lld], [$libc_cv_with_lld])
-
-# These programs are version sensitive.
-AC_CHECK_PROG_VER(MAKE, gnumake gmake make, --version,
- [GNU Make[^0-9]*\([0-9][0-9.]*\)],
- [[4-9].* | [1-9][0-9]*], critic_missing="$critic_missing make")
-
-AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsgfmt msgfmt, --version,
- [GNU gettext.* \([0-9]*\.[0-9.]*\)],
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- MSGFMT=: aux_missing="$aux_missing msgfmt")
-AC_CHECK_PROG_VER(MAKEINFO, makeinfo, --version,
- [GNU texinfo.* \([0-9][0-9.]*\)],
- [4.[7-9]*|4.[1-9][0-9]*|[5-9].*],
- MAKEINFO=: aux_missing="$aux_missing makeinfo")
-AC_CHECK_PROG_VER(SED, sed, --version,
- [GNU sed[^0-9]* \([0-9]*\.[0-9.]*\)],
- [3.0[2-9]*|3.[1-9]*|[4-9]*],
- SED=: aux_missing="$aux_missing sed")
-AC_CHECK_PROG_VER(AWK, gawk, --version,
- [GNU Awk[^0-9]*\([0-9][0-9.]*\)],
- [3.1.[2-9]*|3.[2-9]*|[4-9]*], critic_missing="$critic_missing gawk")
-AC_CHECK_PROG_VER(BISON, bison, --version,
- [bison (GNU Bison) \([0-9]*\.[0-9.]*\)],
- [2.7*|[3-9].*|[1-9][0-9]*], critic_missing="$critic_missing bison")
-
-AC_CACHE_CHECK([if $CC is sufficient to build libc], libc_cv_compiler_ok, [
-AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[]], [[
-#if !defined __GNUC__ || __GNUC__ < 6 || (__GNUC__ == 6 && __GNUC_MINOR__ < 2)
-#error insufficient compiler
-#endif]])],
- [libc_cv_compiler_ok=yes],
- [libc_cv_compiler_ok=no])])
-AS_IF([test $libc_cv_compiler_ok != yes],
- [critic_missing="$critic_missing compiler"])
-
-if test "x$maintainer" = "xyes"; then
- AC_CHECK_PROGS(AUTOCONF, autoconf, no)
- case "x$AUTOCONF" in
- xno|x|x:) AUTOCONF=no ;;
- *)
- AC_CACHE_CHECK(dnl
- whether $AUTOCONF${ACFLAGS:+ }$ACFLAGS works, libc_cv_autoconf_works, [dnl
- if (cd $srcdir; $AUTOCONF $ACFLAGS configure.ac > /dev/null 2>&1); then
- libc_cv_autoconf_works=yes
- else
- libc_cv_autoconf_works=no
- fi])
- test $libc_cv_autoconf_works = yes || AUTOCONF=no
- ;;
- esac
- if test "x$AUTOCONF" = xno; then
- aux_missing="$aux_missing autoconf"
- fi
-else
- AUTOCONF=no
-fi
-
-# Check for python3 if available, or else python.
-AC_CHECK_PROG_VER(PYTHON_PROG, python3 python, --version,
- [Python \([0-9][0-9.]*\)],
- [3.[4-9]*|3.[1-9][0-9]*|[4-9].*|[1-9][0-9]*],
- critic_missing="$critic_missing python")
-PYTHON="$PYTHON_PROG -B"
-AC_SUBST(PYTHON)
-
-test -n "$critic_missing" && AC_MSG_ERROR([
-*** These critical programs are missing or too old:$critic_missing
-*** Check the INSTALL file for required versions.])
-
-test -n "$aux_missing" && AC_MSG_WARN([
-*** These auxiliary programs are missing or incompatible versions:$aux_missing
-*** some features or tests will be disabled.
-*** Check the INSTALL file for required versions.])
-
-
-# Determine whether to use fpu or nofpu sysdeps directories.
-AC_CACHE_CHECK([for use of fpu sysdeps directories],
- libc_cv_with_fp, [dnl
-cat > conftest.c <<EOF
-#if $with_fp_cond
-int dummy;
-#else
-# error "no hardware floating point"
-#endif
-EOF
-libc_cv_with_fp=no
-if ${CC-cc} $CFLAGS $CPPFLAGS -S conftest.c -o conftest.s \
- 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD ; then
- libc_cv_with_fp=yes
-fi
-rm -f conftest*])
-AC_SUBST(libc_cv_with_fp)
-
-AC_CACHE_CHECK(for -fstack-protector, libc_cv_ssp, [dnl
-LIBC_TRY_CC_OPTION([$CFLAGS $CPPFLAGS -Werror -fstack-protector],
- [libc_cv_ssp=yes],
- [libc_cv_ssp=no])
-])
-
-AC_CACHE_CHECK(for -fstack-protector-strong, libc_cv_ssp_strong, [dnl
-LIBC_TRY_CC_OPTION([$CFLAGS $CPPFLAGS -Werror -fstack-protector-strong],
- [libc_cv_ssp_strong=yes],
- [libc_cv_ssp_strong=no])
-])
-
-AC_CACHE_CHECK(for -fstack-protector-all, libc_cv_ssp_all, [dnl
-LIBC_TRY_CC_OPTION([$CFLAGS $CPPFLAGS -Werror -fstack-protector-all],
- [libc_cv_ssp_all=yes],
- [libc_cv_ssp_all=no])
-])
-
-stack_protector=
-no_stack_protector=
-if test "$libc_cv_ssp" = yes; then
- no_stack_protector="-fno-stack-protector -DSTACK_PROTECTOR_LEVEL=0"
- AC_DEFINE(HAVE_CC_NO_STACK_PROTECTOR)
-fi
-
-if test "$enable_stack_protector" = yes && test "$libc_cv_ssp" = yes; then
- stack_protector="-fstack-protector"
- AC_DEFINE(STACK_PROTECTOR_LEVEL, 1)
-elif test "$enable_stack_protector" = all && test "$libc_cv_ssp_all" = yes; then
- stack_protector="-fstack-protector-all"
- AC_DEFINE(STACK_PROTECTOR_LEVEL, 2)
-elif test "$enable_stack_protector" = strong && test "$libc_cv_ssp_strong" = yes; then
- stack_protector="-fstack-protector-strong"
- AC_DEFINE(STACK_PROTECTOR_LEVEL, 3)
-else
- stack_protector="-fno-stack-protector"
- AC_DEFINE(STACK_PROTECTOR_LEVEL, 0)
-fi
-AC_SUBST(libc_cv_ssp)
-AC_SUBST(stack_protector)
-AC_SUBST(no_stack_protector)
-
-if test -n "$stack_protector"; then
- dnl Don't run configure tests with stack-protection on, to avoid problems with
- dnl bootstrapping.
- no_ssp=-fno-stack-protector
-else
- no_ssp=
-
- if test "$enable_stack_protector" != no; then
- AC_MSG_ERROR([--enable-stack-protector=$enable_stack_protector specified, but specified level of stack protection is not supported by the compiler.])
- fi
-fi
-
-# For the multi-arch option we need support in the assembler & linker.
-AC_CACHE_CHECK([for assembler and linker STT_GNU_IFUNC support],
- libc_cv_ld_gnu_indirect_function, [dnl
-cat > conftest.S <<EOF
-.type foo,%gnu_indirect_function
-foo:
-.globl _start
-_start:
-.globl __start
-__start:
-.data
-#ifdef _LP64
-.quad foo
-#else
-.long foo
-#endif
-EOF
-libc_cv_ld_gnu_indirect_function=no
-if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
- -nostartfiles -nostdlib $no_ssp \
- -o conftest conftest.S 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD; then
- # Do a link to see if the backend supports IFUNC relocs.
- $READELF -r conftest 1>&AS_MESSAGE_LOG_FD
- LC_ALL=C $READELF -Wr conftest | grep -q 'IRELATIVE\|R_SPARC_JMP_IREL' && {
- libc_cv_ld_gnu_indirect_function=yes
- }
-fi
-rm -f conftest*])
-
-# Check if gcc supports attribute ifunc as it is used in libc_ifunc macro.
-AC_CACHE_CHECK([for gcc attribute ifunc support],
- libc_cv_gcc_indirect_function, [dnl
-cat > conftest.c <<EOF
-extern int func (int);
-int used_func (int a)
-{
- return a;
-}
-static void *resolver ()
-{
- return &used_func;
-}
-extern __typeof (func) func __attribute__ ((ifunc ("resolver")));
-EOF
-libc_cv_gcc_indirect_function=no
-if ${CC-cc} -c conftest.c -o conftest.o 1>&AS_MESSAGE_LOG_FD \
- 2>&AS_MESSAGE_LOG_FD ; then
- if $READELF -s conftest.o | grep IFUNC >/dev/null 2>&AS_MESSAGE_LOG_FD; then
- libc_cv_gcc_indirect_function=yes
- fi
-fi
-rm -f conftest*])
-
-# Check if linker supports textrel relocation with ifunc (used on elf/tests).
-# Note that it relies on libc_cv_ld_gnu_indirect_function test above.
-AC_CACHE_CHECK([whether the linker supports textrels along with ifunc],
- libc_cv_textrel_ifunc, [dnl
-cat > conftest.S <<EOF
-.type foo,%gnu_indirect_function
-foo:
-.globl _start
-_start:
-.globl __start
-__start:
-.data
-#ifdef _LP64
-.quad foo
-#else
-.long foo
-#endif
-.text
-.globl address
-address:
-#ifdef _LP64
-.quad address
-#else
-.long address
-#endif
-EOF
-libc_cv_textrel_ifunc=no
-if test $libc_cv_ld_gnu_indirect_function = yes; then
- if AC_TRY_COMMAND(${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -nostartfiles -nostdlib $no_ssp -pie -o conftest conftest.S); then
- libc_cv_textrel_ifunc=yes
- fi
-fi
-rm -f conftest*])
-AC_SUBST(libc_cv_textrel_ifunc)
-
-# Check if CC supports attribute retain as it is used in attribute_used_retain macro.
-AC_CACHE_CHECK([for GNU attribute retain support],
- libc_cv_gnu_retain, [dnl
-cat > conftest.c <<EOF
-static int var __attribute__ ((used, retain, section ("__libc_atexit")));
-EOF
-libc_cv_gnu_retain=no
-if ${CC-cc} -Werror -c conftest.c -o /dev/null 1>&AS_MESSAGE_LOG_FD \
- 2>&AS_MESSAGE_LOG_FD ; then
- libc_cv_gnu_retain=yes
-fi
-rm -f conftest*])
-if test $libc_cv_gnu_retain = yes; then
- AC_DEFINE(HAVE_GNU_RETAIN)
-fi
-LIBC_CONFIG_VAR([have-gnu-retain], [$libc_cv_gnu_retain])
-
-# Check if gcc warns about alias for function with incompatible types.
-AC_CACHE_CHECK([if compiler warns about alias for function with incompatible types],
- libc_cv_gcc_incompatible_alias, [dnl
-cat > conftest.c <<EOF
-int __redirect_foo (const void *s, int c);
-
-__typeof (__redirect_foo) *foo_impl (void) __asm__ ("foo");
-__typeof (__redirect_foo) *foo_impl (void)
-{
- return 0;
-}
-
-extern __typeof (__redirect_foo) foo_alias __attribute__ ((alias ("foo")));
-EOF
-libc_cv_gcc_incompatible_alias=yes
-if ${CC-cc} -Werror -c conftest.c -o conftest.o 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD ; then
- libc_cv_gcc_incompatible_alias=no
-fi
-rm -f conftest*])
-
-if test x"$libc_cv_ld_gnu_indirect_function" != xyes; then
- if test x"$multi_arch" = xyes; then
- AC_MSG_ERROR([--enable-multi-arch support requires assembler and linker support])
- else
- multi_arch=no
- fi
-fi
-if test x"$libc_cv_gcc_indirect_function" != xyes; then
- # GCC 8+ emits a warning for alias with incompatible types and it might
- # fail to build ifunc resolvers aliases to either weak or internal
- # symbols. Disables multiarch build in this case.
- if test x"$libc_cv_gcc_incompatible_alias" = xyes; then
- AC_MSG_WARN([gcc emits a warning for alias between functions of incompatible types])
- if test x"$multi_arch" = xyes; then
- AC_MSG_ERROR([--enable-multi-arch support requires a gcc with gnu-indirect-function support])
- fi
- AC_MSG_WARN([Multi-arch is disabled.])
- multi_arch=no
- elif test x"$multi_arch" = xyes; then
- AC_MSG_WARN([--enable-multi-arch support recommends a gcc with gnu-indirect-function support.
-Please use a gcc which supports it by default or configure gcc with --enable-gnu-indirect-function])
- fi
-fi
-multi_arch_d=
-if test x"$multi_arch" != xno; then
- multi_arch_d=/multiarch
-fi
-
-# Compute the list of sysdep directories for this configuration.
-# This can take a while to compute.
-sysdep_dir=$srcdir/sysdeps
-AC_MSG_CHECKING(sysdep dirs)
-dnl We need to use [ and ] for other purposes for a while now.
-changequote(,)dnl
-# Make sco3.2v4 become sco3.2.4 and sunos4.1.1_U1 become sunos4.1.1.U1.
-os="`echo $os | sed 's/\([0-9A-Z]\)[v_]\([0-9A-Z]\)/\1.\2/g'`"
-
-test "x$base_os" != x || case "$os" in
-gnu*)
- base_os=mach/hurd ;;
-linux*)
- base_os=unix/sysv ;;
-esac
-
-# For sunos4.1.1, try sunos4.1.1, then sunos4.1, then sunos4, then sunos.
-tail=$os
-ostry=$os
-while o=`echo $tail | sed 's/\.[^.]*$//'`; test $o != $tail; do
- ostry="$ostry /$o"
- tail=$o
-done
-o=`echo $tail | sed 's/[0-9]*$//'`
-if test $o != $tail; then
- ostry="$ostry /$o"
-fi
-# For linux-gnu, try linux-gnu, then linux.
-o=`echo $tail | sed 's/-.*$//'`
-if test $o != $tail; then
- ostry="$ostry /$o"
-fi
-
-# For unix/sysv/sysv4, try unix/sysv/sysv4, then unix/sysv, then unix.
-base=
-tail=$base_os
-while b=`echo $tail | sed 's@^\(.*\)/\([^/]*\)$@& \1@'`; test -n "$b"; do
- set $b
- base="$base /$1"
- tail="$2"
-done
-
-# For sparc/sparc32, try sparc/sparc32 and then sparc.
-mach=
-tail=$machine${submachine:+/$submachine}
-while m=`echo $tail | sed 's@^\(.*\)/\([^/]*\)$@& \1@'`; test -n "$m"; do
- set $m
- # Prepend the machine's FPU directory unless the architecture specific
- # preconfigure disables it.
- if test "$libc_cv_with_fp" = yes; then
- maybe_fpu=/fpu
- else
- maybe_fpu=/nofpu
- fi
- # For each machine term, try it with and then without /multiarch.
- for try_fpu in $maybe_fpu ''; do
- for try_multi in $multi_arch_d ''; do
- mach="$mach /$1$try_fpu$try_multi"
- done
- done
- tail="$2"
-done
-
-dnl We are done with glob and regexp uses of [ and ]; return to autoconf.
-changequote([,])dnl
-
-# Find what sysdep directories exist.
-sysnames=
-for b in $base ''; do
- for m0 in $mach ''; do
- for v in /$vendor ''; do
- test "$v" = / && continue
- for o in /$ostry ''; do
- test "$o" = / && continue
- for m in $mach ''; do
- try_suffix="$m0$b$v$o$m"
- if test -n "$try_suffix"; then
- try_srcdir="${srcdir}/"
- try="sysdeps$try_suffix"
- test -n "$enable_debug_configure" &&
- echo "$0 [DEBUG]: try $try" >&2
- if test -d "$try_srcdir$try"; then
- sysnames="$sysnames $try"
- { test -n "$o" || test -n "$b"; } && os_used=t
- { test -n "$m" || test -n "$m0"; } && machine_used=t
- case x${m0:-$m} in
- x*/$submachine) submachine_used=t ;;
- esac
- fi
- fi
- done
- done
- done
- done
-done
-
-# If the assembler supports gnu_indirect_function symbol type and the
-# architecture supports multi-arch, we enable multi-arch by default.
-case $sysnames in
-*"$multi_arch_d"*)
- ;;
-*)
- test x"$multi_arch" = xdefault && multi_arch=no
- ;;
-esac
-if test x"$multi_arch" != xno; then
- AC_DEFINE(USE_MULTIARCH)
-fi
-AC_SUBST(multi_arch)
-
-if test -z "$os_used" && test "$os" != none; then
- AC_MSG_ERROR(Operating system $os is not supported.)
-fi
-if test -z "$machine_used" && test "$machine" != none; then
- AC_MSG_ERROR(The $machine is not supported.)
-fi
-if test -z "$submachine_used" && test -n "$submachine"; then
- AC_MSG_ERROR(The $submachine subspecies of $host_cpu is not supported.)
-fi
-AC_SUBST(submachine)
-
-# We have now validated the configuration.
-
-# Expand the list of system names into a full list of directories
-# from each element's parent name and Implies file (if present).
-set $sysnames
-names=
-while test $# -gt 0; do
- name=$1
- shift
-
- case " $names " in *" $name "*)
- # Already in the list.
- continue
- esac
-
- # Report each name as we discover it, so there is no long pause in output.
- echo $ECHO_N "$name $ECHO_C" >&AS_MESSAGE_FD
-
- name_base=`echo $name | sed -e 's@\(.*sysdeps\)/.*@\1@'`
-
- case $name in
- /*) xsrcdir= ;;
- *) xsrcdir=$srcdir/ ;;
- esac
- test -n "$enable_debug_configure" &&
- echo "[DEBUG]: name/Implies $xsrcdir$name/Implies" >&2
-
- for implies_file in Implies Implies-before Implies-after; do
- implies_type=`echo $implies_file | sed s/-/_/`
- eval ${implies_type}=
- if test -f $xsrcdir$name/$implies_file; then
- # Collect more names from the `Implies' file (removing comments).
- implied_candidate="`sed 's/#.*$//' < $xsrcdir$name/$implies_file`"
- for x in $implied_candidate; do
- found=no
- if test -d $xsrcdir$name_base/$x; then
- eval "${implies_type}=\"\$${implies_type} \$name_base/\$x\""
- found=yes
- fi
- try="sysdeps/$x"
- try_srcdir=$srcdir/
- test -n "$enable_debug_configure" &&
- echo "[DEBUG]: $name $implies_file $x try() {$try_srcdir}$try" >&2
- if test $try != $xsrcdir$name_base/$x && test -d $try_srcdir$try;
- then
- eval "${implies_type}=\"\$${implies_type} \$try\""
- found=yes
- fi
- if test $found = no; then
- AC_MSG_WARN($name/$implies_file specifies nonexistent $x)
- fi
- done
- fi
- done
-
- # Add NAME to the list of names.
- names="$names $name"
-
- # Find the parent of NAME, using the empty string if it has none.
-changequote(,)dnl
- parent="`echo $name | sed -n -e 's=/[^/]*$==' -e '/sysdeps$/q' -e p`"
-changequote([,])dnl
-
- test -n "$enable_debug_configure" &&
- echo "[DEBUG]: $name Implies='$Implies' rest='$*' parent='$parent' \
-Implies_before='$Implies_before' Implies_after='$Implies_after'" >&2
-
- # Add the names implied by NAME, and NAME's parent (if it has one), to
- # the list of names to be processed (the argument list). We prepend the
- # implied names to the list and append the parent. We want implied
- # directories to come before further directories inferred from the
- # configuration components; this ensures that for sysv4, unix/common
- # (implied by unix/sysv/sysv4) comes before unix/sysv (in ostry (here $*)
- # after sysv4).
- sysnames="`echo $Implies $* $Implies_before $parent $Implies_after`"
- test -n "$sysnames" && set $sysnames
-done
-
-# Add the default directories.
-default_sysnames="sysdeps/generic"
-sysnames="$names $default_sysnames"
-AC_SUBST(sysnames)
-# The other names were emitted during the scan.
-AC_MSG_RESULT($default_sysnames)
-
-# if using special system headers, find out the compiler's sekrit
-# header directory and add that to the list. NOTE: Only does the right
-# thing on a system that doesn't need fixincludes. (Not presently a problem.)
-if test -n "$sysheaders"; then
- SYSINCLUDES=-nostdinc
- for d in include include-fixed; do
- i=`$CC -print-file-name="$d"` && test "x$i" != x && test "x$i" != "x$d" &&
- SYSINCLUDES="$SYSINCLUDES -isystem $i"
- done
- SYSINCLUDES="$SYSINCLUDES \
--isystem `echo $sysheaders | sed 's/:/ -isystem /g'`"
- if test -n "$CXX"; then
- CXX_SYSINCLUDES=
- for cxxheaders in `$CXX -v -S -x c++ /dev/null -o /dev/null 2>&1 \
- | sed -n -e '1,/#include/d' -e 's/^ \(\/.*\/[cg]++\)/\1/p'`; do
- test "x$cxxheaders" != x &&
- CXX_SYSINCLUDES="$CXX_SYSINCLUDES -isystem $cxxheaders"
- done
- fi
-fi
-AC_SUBST(SYSINCLUDES)
-AC_SUBST(CXX_SYSINCLUDES)
-
-# Obtain some C++ header file paths. This is used to make a local
-# copy of those headers in Makerules.
-if test -n "$CXX"; then
- find_cxx_header () {
- echo "#include <$1>" | $CXX -H -fsyntax-only -x c++ - 2>&1 \
- | $AWK '$1 == "."{print $2}'
- }
- CXX_CSTDLIB_HEADER="$(find_cxx_header cstdlib)"
- CXX_CMATH_HEADER="$(find_cxx_header cmath)"
- CXX_BITS_STD_ABS_H="$(find_cxx_header bits/std_abs.h)"
-fi
-AC_SUBST(CXX_CSTDLIB_HEADER)
-AC_SUBST(CXX_CMATH_HEADER)
-AC_SUBST(CXX_BITS_STD_ABS_H)
-
-# Test if LD_LIBRARY_PATH contains the notation for the current directory
-# since this would lead to problems installing/building glibc.
-# LD_LIBRARY_PATH contains the current directory if one of the following
-# is true:
-# - one of the terminals (":" and ";") is the first or last sign
-# - two terminals occur directly after each other
-# - the path contains an element with a dot in it
-AC_MSG_CHECKING(LD_LIBRARY_PATH variable)
-changequote(,)dnl
-case ${LD_LIBRARY_PATH} in
- [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
- ld_library_path_setting="contains current directory"
- ;;
- *)
- ld_library_path_setting="ok"
- ;;
-esac
-changequote([,])dnl
-AC_MSG_RESULT($ld_library_path_setting)
-if test "$ld_library_path_setting" != "ok"; then
-AC_MSG_ERROR([
-*** LD_LIBRARY_PATH shouldn't contain the current directory when
-*** building glibc. Please change the environment variable
-*** and run configure again.])
-fi
-
-AC_PATH_PROG(BASH_SHELL, bash, no)
-
-AC_PATH_PROG(PERL, perl, no)
-if test "$PERL" != no &&
- (eval `$PERL -V:apiversion`; test `expr "$apiversion" \< 5` -ne 0); then
- PERL=no
-fi
-AC_PATH_PROG(INSTALL_INFO, install-info, no,
- $PATH:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin)
-
-AC_CACHE_CHECK(for .set assembler directive, libc_cv_asm_set_directive, [dnl
-cat > conftest.s <<EOF
-.text
-foo:
-.set glibc_conftest_frobozz,foo
-.globl glibc_conftest_frobozz
-EOF
-# The alpha-dec-osf1 assembler gives only a warning for `.set'
-# (but it doesn't work), so we must do a linking check to be sure.
-cat > conftest1.c <<\EOF
-extern int glibc_conftest_frobozz;
-void _start() { glibc_conftest_frobozz = 1; }
-EOF
-if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
- -nostartfiles -nostdlib $no_ssp \
- -o conftest conftest.s conftest1.c 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD; then
- libc_cv_asm_set_directive=yes
-else
- libc_cv_asm_set_directive=no
-fi
-rm -f conftest*])
-if test $libc_cv_asm_set_directive = yes; then
- AC_DEFINE(HAVE_ASM_SET_DIRECTIVE)
-fi
-
-AC_CACHE_CHECK(linker support for protected data symbol,
- libc_cv_protected_data,
- [cat > conftest.c <<EOF
- int bar __attribute__ ((visibility ("protected"))) = 1;
-EOF
- libc_cv_protected_data=no
- if AC_TRY_COMMAND(${CC-cc} -nostdlib -nostartfiles $no_ssp -fPIC -shared conftest.c -o conftest.so); then
- cat > conftest.c <<EOF
- extern int bar;
- int main (void) { return bar; }
-EOF
- if AC_TRY_COMMAND(${CC-cc} -nostdlib -nostartfiles $no_ssp conftest.c -o conftest conftest.so); then
- libc_cv_protected_data=yes
- fi
- fi
- rm -f conftest.*
- ])
-AC_SUBST(libc_cv_protected_data)
-
-AC_CACHE_CHECK(linker support for INSERT in linker script,
- libc_cv_insert,
- [cat > conftest.c <<EOF
- int __attribute__ ((section(".bar"))) bar = 0x12345678;
- int test (void) { return bar; }
-EOF
- cat > conftest.t <<EOF
- SECTIONS
- {
- .bar : { *(.bar) }
- }
- INSERT AFTER .rela.dyn;
-EOF
- libc_cv_insert=no
- if AC_TRY_COMMAND([${CC-cc} -nostdlib -nostartfiles $no_ssp -fPIC -shared conftest.c -Wl,-T,conftest.t -o conftest.so]); then
- libc_cv_insert=yes
- fi
- rm -f conftest.*
- ])
-AC_SUBST(libc_cv_insert)
-
-AC_CACHE_CHECK(for broken __attribute__((alias())),
- libc_cv_broken_alias_attribute,
- [cat > conftest.c <<EOF
- extern int foo (int x) __asm ("xyzzy");
- int bar (int x) { return x; }
- extern __typeof (bar) foo __attribute ((weak, alias ("bar")));
- extern int dfoo;
- extern __typeof (dfoo) dfoo __asm ("abccb");
- int dfoo = 1;
-EOF
- libc_cv_broken_alias_attribute=yes
- if AC_TRY_COMMAND(${CC-cc} -Werror -S conftest.c -o conftest.s 1>&AS_MESSAGE_LOG_FD); then
- if grep 'xyzzy' conftest.s >/dev/null &&
- grep 'abccb' conftest.s >/dev/null; then
- libc_cv_broken_alias_attribute=no
- fi
- fi
- rm -f conftest.c conftest.s
- ])
-if test $libc_cv_broken_alias_attribute = yes; then
- AC_MSG_ERROR(working alias attribute support required)
-fi
-
-AC_CACHE_CHECK(whether to put _rtld_local into .sdata section,
- libc_cv_have_sdata_section,
- [echo "int i;" > conftest.c
- libc_cv_have_sdata_section=no
- if ${CC-cc} $LDFLAGS -fPIC -shared -Wl,--verbose conftest.c -o conftest.so 2>&1 \
- | grep '\.sdata' >/dev/null; then
- libc_cv_have_sdata_section=yes
- fi
- rm -f conftest.c conftest.so
- ])
-if test $libc_cv_have_sdata_section = yes; then
- AC_DEFINE(HAVE_SDATA_SECTION)
-fi
-
-AC_CACHE_CHECK(for libunwind-support in compiler,
- libc_cv_cc_with_libunwind, [
- cat > conftest.c <<EOF
-int main (void) { return 0; }
-EOF
- if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -static -o conftest \
- conftest.c -v 2>&1 >/dev/null | grep ' -lunwind ' >/dev/null; then
- libc_cv_cc_with_libunwind=yes
- else
- libc_cv_cc_with_libunwind=no
- fi
- rm -f conftest*])
-AC_SUBST(libc_cv_cc_with_libunwind)
-if test $libc_cv_cc_with_libunwind = yes; then
- AC_DEFINE(HAVE_CC_WITH_LIBUNWIND)
-fi
-
-ASFLAGS_config=
-AC_CACHE_CHECK(whether --noexecstack is desirable for .S files,
- libc_cv_as_noexecstack, [dnl
-cat > conftest.c <<EOF
-void foo (void) { }
-EOF
-if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS
- -S -o conftest.s conftest.c 1>&AS_MESSAGE_LOG_FD]) \
- && grep .note.GNU-stack conftest.s >/dev/null \
- && AC_TRY_COMMAND([${CC-cc} $ASFLAGS -Wa,--noexecstack
- -c -o conftest.o conftest.s 1>&AS_MESSAGE_LOG_FD])
-then
- libc_cv_as_noexecstack=yes
-else
- libc_cv_as_noexecstack=no
-fi
-rm -f conftest*])
-if test $libc_cv_as_noexecstack = yes; then
- ASFLAGS_config="$ASFLAGS_config -Wa,--noexecstack"
-fi
-AC_SUBST(ASFLAGS_config)
-
-LIBC_LINKER_FEATURE([-z execstack], [-Wl,-z,execstack],
- [libc_cv_z_execstack=yes], [libc_cv_z_execstack=no])
-AC_SUBST(libc_cv_z_execstack)
-
-LIBC_LINKER_FEATURE([-z start-stop-gc], [-Wl,-z,start-stop-gc],
- [libc_cv_z_start_stop_gc=yes], [libc_cv_z_start_stop_gc=no])
-LIBC_CONFIG_VAR([have-z-start-stop-gc], [$libc_cv_z_start_stop_gc])
-
-LIBC_LINKER_FEATURE([--depaudit], [-Wl,--depaudit,x],
- [libc_cv_depaudit=yes], [libc_cv_depaudit=no])
-LIBC_CONFIG_VAR([have-depaudit], [$libc_cv_depaudit])
-
-LIBC_LINKER_FEATURE([-z pack-relative-relocs],
- [-Wl,-z,pack-relative-relocs],
- [libc_cv_dt_relr=yes], [libc_cv_dt_relr=no])
-LIBC_CONFIG_VAR([have-dt-relr], [$libc_cv_dt_relr])
-
-LIBC_LINKER_FEATURE([--no-dynamic-linker],
- [-Wl,--no-dynamic-linker],
- [libc_cv_no_dynamic_linker=yes],
- [libc_cv_no_dynamic_linker=no])
-LIBC_CONFIG_VAR([have-no-dynamic-linker], [$libc_cv_no_dynamic_linker])
-
-AC_CACHE_CHECK(for -static-pie, libc_cv_static_pie, [dnl
-LIBC_TRY_CC_OPTION([-static-pie],
- [libc_cv_static_pie=yes],
- [libc_cv_static_pie=no])
-])
-LIBC_CONFIG_VAR([have-static-pie], [$libc_cv_static_pie])
-
-AC_CACHE_CHECK(for -fpie, libc_cv_fpie, [dnl
-LIBC_TRY_CC_OPTION([-fpie], [libc_cv_fpie=yes], [libc_cv_fpie=no])
-])
-
-AC_SUBST(libc_cv_fpie)
-
-AC_CACHE_CHECK(for --hash-style option,
- libc_cv_hashstyle, [dnl
-cat > conftest.c <<EOF
-int _start (void) { return 42; }
-EOF
-if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
- -fPIC -shared -o conftest.so conftest.c
- -Wl,--hash-style=both -nostdlib 1>&AS_MESSAGE_LOG_FD])
-then
- libc_cv_hashstyle=yes
-else
- libc_cv_hashstyle=no
-fi
-rm -f conftest*])
-AC_SUBST(libc_cv_hashstyle)
-
-AC_CACHE_CHECK(for GLOB_DAT reloc,
- libc_cv_has_glob_dat, [dnl
-cat > conftest.c <<EOF
-extern int mumble;
-int foo (void) { return mumble; }
-EOF
-if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
- -fPIC -shared -o conftest.so conftest.c
- -nostdlib -nostartfiles $no_ssp
- 1>&AS_MESSAGE_LOG_FD])
-then
-dnl look for GLOB_DAT relocation.
- if $READELF -rW conftest.so | grep '_GLOB_DAT' > /dev/null; then
- libc_cv_has_glob_dat=yes
- else
- libc_cv_has_glob_dat=no
- fi
-else
- libc_cv_has_glob_dat=no
-fi
-rm -f conftest*])
-AC_SUBST(libc_cv_has_glob_dat)
-
-AC_CACHE_CHECK([for -mtls-dialect=gnu2], libc_cv_mtls_dialect_gnu2,
-[dnl
-cat > conftest.c <<EOF
-__thread int i;
-void foo (void)
-{
- i = 10;
-}
-EOF
-if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -fPIC -mtls-dialect=gnu2 -nostdlib -nostartfiles
- conftest.c -o conftest 1>&AS_MESSAGE_LOG_FD])
-then
- libc_cv_mtls_dialect_gnu2=yes
-else
- libc_cv_mtls_dialect_gnu2=no
-fi
-rm -f conftest*])
-AC_SUBST(libc_cv_mtls_dialect_gnu2)
-LIBC_CONFIG_VAR([have-mtls-dialect-gnu2], [$libc_cv_mtls_dialect_gnu2])
-
-dnl clang emits an warning for a double alias redirection, to warn the
-dnl original symbol is sed even when weak definition overriddes it.
-dnl It is a usual pattern for weak_alias, where multiple alias point to
-dnl same symbol.
-AC_CACHE_CHECK([if -Wno-ignored-attributes is required for aliases],
- libc_cv_wno_ignored_attributes, [dnl
-cat > conftest.c <<EOF
-void __foo (void)
-{
-}
-extern __typeof (__foo) foo __attribute__ ((weak, alias ("__foo")));
-extern __typeof (__foo) bar __attribute__ ((weak, alias ("foo")));
-EOF
-libc_cv_wno_ignored_attributes=""
-if ! AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -Werror -c conftest.c])
-then
- libc_cv_wno_ignored_attributes="-Wno-ignored-attributes"
-fi
-rm -f conftest*])
-LIBC_CONFIG_VAR([config-cflags-wno-ignored-attributes],
- [$libc_cv_wno_ignored_attributes])
-
-AC_CACHE_CHECK(whether cc puts quotes around section names,
- libc_cv_have_section_quotes,
- [cat > conftest.c <<EOF
- static const int foo
- __attribute__ ((section ("bar"))) = 1;
-EOF
- if ${CC-cc} -S conftest.c -o conftest.s; then
- if grep '\.section.*"bar"' conftest.s >/dev/null; then
- libc_cv_have_section_quotes=yes
- else
- libc_cv_have_section_quotes=no
- fi
- else
- libc_cv_have_section_quotes=unknown
- fi
- rm -f conftest.{c,s}
- ])
-if test $libc_cv_have_section_quotes = yes; then
- AC_DEFINE(HAVE_SECTION_QUOTES)
-fi
-
-AC_CACHE_CHECK(for __builtin_memset, libc_cv_gcc_builtin_memset, [dnl
-cat > conftest.c <<\EOF
-void zero (void *x)
-{
- __builtin_memset (x, 0, 1000);
-}
-EOF
-dnl
-if AC_TRY_COMMAND([${CC-cc} -O3 -S conftest.c -o - | grep -F "memset" > /dev/null]);
-then
- libc_cv_gcc_builtin_memset=no
-else
- libc_cv_gcc_builtin_memset=yes
-fi
-rm -f conftest* ])
-if test "$libc_cv_gcc_builtin_memset" = yes ; then
- AC_DEFINE(HAVE_BUILTIN_MEMSET)
-fi
-
-AC_CACHE_CHECK(for redirection of built-in functions, libc_cv_gcc_builtin_redirection, [dnl
-cat > conftest.c <<\EOF
-extern char *strstr (const char *, const char *) __asm ("my_strstr");
-char *foo (const char *a, const char *b)
-{
- return __builtin_strstr (a, b);
-}
-EOF
-dnl
-if AC_TRY_COMMAND([${CC-cc} -O3 -S conftest.c -o - | grep -F "my_strstr" > /dev/null]);
-then
- libc_cv_gcc_builtin_redirection=yes
-else
- libc_cv_gcc_builtin_redirection=no
-fi
-rm -f conftest* ])
-if test "$libc_cv_gcc_builtin_redirection" = no; then
- AC_MSG_ERROR([support for the symbol redirection needed])
-fi
-
-dnl Determine how to disable generation of FMA instructions.
-AC_CACHE_CHECK([for compiler option to disable generation of FMA instructions],
- libc_cv_cc_nofma, [dnl
-libc_cv_cc_nofma=
-for opt in -ffp-contract=off -mno-fused-madd; do
- LIBC_TRY_CC_OPTION([$opt], [libc_cv_cc_nofma=$opt; break])
-done])
-AC_SUBST(libc_cv_cc_nofma)
-
-if test -n "$submachine"; then
- AC_CACHE_CHECK([for compiler option for CPU variant],
- libc_cv_cc_submachine, [dnl
- libc_cv_cc_submachine=no
- for opt in "-march=$submachine" "-mcpu=$submachine"; do
- LIBC_TRY_CC_OPTION([$opt], [
- libc_cv_cc_submachine="$opt"
- break], [])
- done])
- if test "x$libc_cv_cc_submachine" = xno; then
- AC_MSG_ERROR([${CC-cc} does not support $submachine])
- fi
-fi
-AC_SUBST(libc_cv_cc_submachine)
-
-dnl Determine if compiler supports -fsignaling-nans
-AC_CACHE_CHECK([for compiler option that -fsignaling-nans],
- libc_cv_cc_signaling_nans, [dnl
-LIBC_TRY_CC_OPTION([-Werror -fsignaling-nans],
- [libc_cv_cc_signaling_nans=-fsignaling-nans],
- [libc_cv_cc_signaling_nans=])
-])
-LIBC_CONFIG_VAR([config-cflags-signaling-nans],
- [$libc_cv_cc_signaling_nans])
-
-AC_CACHE_CHECK(if $CC accepts -fno-tree-loop-distribute-patterns with \
-__attribute__ ((__optimize__)), libc_cv_cc_loop_to_function, [dnl
-cat > conftest.c <<EOF
-void
-__attribute__ ((__optimize__ ("-fno-tree-loop-distribute-patterns")))
-foo (void) {}
-EOF
-libc_cv_cc_loop_to_function=no
-if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -c conftest.c])
-then
- libc_cv_cc_loop_to_function=yes
-fi
-rm -f conftest*])
-if test $libc_cv_cc_loop_to_function = yes; then
- AC_DEFINE(HAVE_CC_INHIBIT_LOOP_TO_LIBCALL)
-fi
-AC_SUBST(libc_cv_cc_loop_to_function)
-
-dnl Check whether we have the gd library available.
-AC_MSG_CHECKING(for libgd)
-if test "$with_gd" != "no"; then
- old_CFLAGS="$CFLAGS"
- CFLAGS="$CFLAGS $libgd_include"
- old_LDFLAGS="$LDFLAGS"
- LDFLAGS="$LDFLAGS $libgd_ldflags"
- old_LIBS="$LIBS"
- LIBS="$LIBS -lgd -lpng -lz -lm"
- AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <gd.h>]], [[gdImagePng (0, 0)]])],
- [LIBGD=yes], [LIBGD=no])
- CFLAGS="$old_CFLAGS"
- LDFLAGS="$old_LDFLAGS"
- LIBS="$old_LIBS"
-else
- LIBGD=no
-fi
-AC_MSG_RESULT($LIBGD)
-AC_SUBST(LIBGD)
-
-# SELinux detection
-if test x$with_selinux = xno ; then
- have_selinux=no;
-else
- # See if we have the SELinux library
- AC_CHECK_LIB(selinux, is_selinux_enabled,
- have_selinux=yes, have_selinux=no)
- if test x$with_selinux = xyes ; then
- if test x$have_selinux = xno ; then
- AC_MSG_ERROR([SELinux explicitly required, but SELinux library not found])
- fi
- fi
-fi
-# Check if we're building with SELinux support.
-if test "x$have_selinux" = xyes; then
- AC_DEFINE(HAVE_SELINUX, 1, [SELinux support])
-
- # See if we have the libaudit library
- AC_CHECK_LIB(audit, audit_log_user_avc_message,
- have_libaudit=yes, have_libaudit=no)
- if test "x$have_libaudit" = xyes; then
- AC_DEFINE(HAVE_LIBAUDIT, 1, [SELinux libaudit support])
- fi
- AC_SUBST(have_libaudit)
-
- # See if we have the libcap library
- AC_CHECK_LIB(cap, cap_init, have_libcap=yes, have_libcap=no)
- if test "x$have_libcap" = xyes; then
- AC_DEFINE(HAVE_LIBCAP, 1, [SELinux libcap support])
- fi
- AC_SUBST(have_libcap)
-fi
-AC_SUBST(have_selinux)
-
-CPPUNDEFS=
-dnl Check for silly hacked compilers predefining _FORTIFY_SOURCE.
-dnl Since we are building the implementations of the fortified functions here,
-dnl having the macro defined interacts very badly.
-dnl _FORTIFY_SOURCE requires compiler optimization level 1 (gcc -O1)
-dnl and above (see "man FEATURE_TEST_MACROS").
-dnl So do NOT replace AC_COMPILE_IFELSE with AC_PREPROC_IFELSE.
-AC_CACHE_CHECK([for _FORTIFY_SOURCE predefine], libc_cv_predef_fortify_source,
-[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[
-#ifdef _FORTIFY_SOURCE
-# error bogon
-#endif]])],
- [libc_cv_predef_fortify_source=no],
- [libc_cv_predef_fortify_source=yes])])
-if test $libc_cv_predef_fortify_source = yes; then
- CPPUNDEFS="${CPPUNDEFS:+$CPPUNDEFS }-U_FORTIFY_SOURCE"
-fi
-AC_SUBST(CPPUNDEFS)
-
-dnl Starting with binutils 2.35, GAS can attach multiple symbol versions
-dnl to one symbol (PR 23840).
-AC_CACHE_CHECK(whether the assembler requires one version per symbol,
- libc_cv_symver_needs_alias, [dnl
- cat > conftest.s <<EOF
- .text
-testfunc:
- .globl testfunc
- .symver testfunc, testfunc1@VERSION1
- .symver testfunc, testfunc1@VERSION2
-EOF
- libc_cv_symver_needs_alias=no
- if ${CC-cc} $ASFLAGS -c conftest.s 2>&AS_MESSAGE_LOG_FD; then
- libc_cv_symver_needs_alias=no
- else
- libc_cv_symver_needs_alias=yes
- fi
- rm conftest.*
-])
-if test "$libc_cv_symver_needs_alias" = yes; then
- AC_DEFINE(SYMVER_NEEDS_ALIAS)
-fi
-
-AC_CACHE_CHECK(for __builtin_trap with no external dependencies,
- libc_cv_builtin_trap, [dnl
-libc_cv_builtin_trap=no
-AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[__builtin_trap ()]])],[
-libc_undefs=`$NM -u conftest.o |
- LC_ALL=C $AWK '$1 == "U" { print $2 | "sort -u"; next } { exit(1) }' \
- 2>&AS_MESSAGE_LOG_FD` || {
- AC_MSG_ERROR([confusing output from $NM -u])
-}
-echo >&AS_MESSAGE_LOG_FD "libc_undefs='$libc_undefs'"
-if test -z "$libc_undefs"; then
- libc_cv_builtin_trap=yes
-fi],[])])
-if test $libc_cv_builtin_trap = yes; then
- AC_DEFINE([HAVE_BUILTIN_TRAP])
-fi
-
-dnl C++ feature tests.
-AC_LANG_PUSH([C++])
-
-AC_CACHE_CHECK([whether the C++ compiler supports thread_local],
- libc_cv_cxx_thread_local, [
-old_CXXFLAGS="$CXXFLAGS"
-CXXFLAGS="$CXXFLAGS -std=gnu++11"
-AC_COMPILE_IFELSE([AC_LANG_SOURCE([
-#include <thread>
-
-// Compiler support.
-struct S
-{
- S ();
- ~S ();
-};
-thread_local S s;
-S * get () { return &s; }
-
-// libstdc++ support.
-#ifndef _GLIBCXX_HAVE___CXA_THREAD_ATEXIT_IMPL
-#error __cxa_thread_atexit_impl not supported
-#endif
-])],
- [libc_cv_cxx_thread_local=yes],
- [libc_cv_cxx_thread_local=no])
-CXXFLAGS="$old_CXXFLAGS"
-])
-AC_SUBST(libc_cv_cxx_thread_local)
-
-AC_LANG_POP([C++])
-dnl End of C++ feature tests.
-
-### End of automated tests.
-### Now run sysdeps configure fragments.
-
-# They also can set these variables.
-use_ldconfig=no
-ldd_rewrite_script=no
-libc_cv_sysconfdir=$sysconfdir
-libc_cv_localstatedir=$localstatedir
-libc_cv_gcc_unwind_find_fde=no
-libc_cv_idn=no
-pthread_in_libc=yes
-
-# Iterate over all the sysdep directories we will use, running their
-# configure fragments.
-for dir in $sysnames; do
- case $dir in
- /*) dest=$dir ;;
- *) dest=$srcdir/$dir ;;
- esac
- if test -r $dest/configure; then
- AC_MSG_RESULT(running configure fragment for $dir)
- . $dest/configure
- fi
-done
-
-if test x"$build_mathvec" = xnotset; then
- build_mathvec=no
-fi
-LIBC_CONFIG_VAR([build-mathvec], [$build_mathvec])
-
-AC_SUBST(libc_extra_cflags)
-AC_SUBST(libc_extra_cppflags)
-
-if test x$libc_cv_gcc_unwind_find_fde = xyes; then
- AC_DEFINE(EXPORT_UNWIND_FIND_FDE)
-fi
-AC_SUBST(libc_cv_gcc_unwind_find_fde)
-
-# A sysdeps configure fragment can reset this if IFUNC is not actually
-# usable even though the assembler knows how to generate the symbol type.
-if test x"$libc_cv_ld_gnu_indirect_function" = xyes; then
- AC_DEFINE(HAVE_IFUNC)
-fi
-LIBC_CONFIG_VAR([have-ifunc], [$libc_cv_ld_gnu_indirect_function])
-
-if test x"$libc_cv_gcc_indirect_function" = xyes; then
- AC_DEFINE(HAVE_GCC_IFUNC)
-fi
-LIBC_CONFIG_VAR([have-gcc-ifunc], [$libc_cv_gcc_indirect_function])
-
-# This is far from the AC_ARG_ENABLE that sets it so that a sysdeps
-# configure fragment can override the value to prevent this AC_DEFINE.
-AC_SUBST(use_nscd)
-if test "x$use_nscd" != xno; then
- AC_DEFINE([USE_NSCD])
-fi
-if test "x$build_nscd" = xdefault; then
- build_nscd=$use_nscd
-fi
-
-AC_SUBST(libc_cv_slibdir)
-AC_SUBST(libc_cv_rtlddir)
-AC_SUBST(libc_cv_complocaledir)
-AC_SUBST(libc_cv_sysconfdir)
-AC_SUBST(libc_cv_localstatedir)
-AC_SUBST(libc_cv_rootsbindir)
-
-if test x$use_ldconfig = xyes; then
- AC_DEFINE(USE_LDCONFIG)
-fi
-AC_SUBST(use_ldconfig)
-AC_SUBST(ldd_rewrite_script)
-
-AC_SUBST(static)
-AC_SUBST(shared)
-
-AC_CACHE_CHECK([whether -fPIC is default], libc_cv_pic_default,
-[libc_cv_pic_default=yes
-cat > conftest.c <<EOF
-#if defined __PIC__ || defined __pic__ || defined PIC || defined pic
-# error PIC is default.
-#endif
-EOF
-if eval "${CC-cc} -S conftest.c 2>&AS_MESSAGE_LOG_FD 1>&AS_MESSAGE_LOG_FD"; then
- libc_cv_pic_default=no
-fi
-rm -f conftest.*])
-LIBC_CONFIG_VAR([build-pic-default], [$libc_cv_pic_default])
-
-AC_CACHE_CHECK([whether -fPIE is default], libc_cv_cc_pie_default,
-[libc_cv_cc_pie_default=yes
-cat > conftest.c <<EOF
-#if defined __PIE__ || defined __pie__ || defined PIE || defined pie
-# error PIE is default.
-#endif
-EOF
-if eval "${CC-cc} -S conftest.c 2>&AS_MESSAGE_LOG_FD 1>&AS_MESSAGE_LOG_FD"; then
- libc_cv_cc_pie_default=no
-fi
-rm -f conftest.*])
-LIBC_CONFIG_VAR([cc-pie-default], [$libc_cv_cc_pie_default])
-
-AC_MSG_CHECKING(if we can build programs as PIE)
-AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#ifdef PIE_UNSUPPORTED
-# error PIE is not supported
-#endif]])], [libc_cv_pie_supported=yes], [libc_cv_pie_supported=no])
-AC_MSG_RESULT($libc_cv_pie_supported)
-# Disable build-pie-default if target does not support it or glibc is
-# configured with --disable-default-pie.
-if test "x$default_pie" = xno; then
- build_pie_default=no
-else
- build_pie_default=$libc_cv_pie_supported
-fi
-LIBC_CONFIG_VAR([build-pie-default], [$build_pie_default])
-
-AC_MSG_CHECKING(if we can build static PIE programs)
-libc_cv_static_pie_supported=$libc_cv_pie_supported
-if test "x$libc_cv_pie_supported" != xno \
- -a "$libc_cv_no_dynamic_linker" = yes; then
- AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#ifndef SUPPORT_STATIC_PIE
-# error static PIE is not supported
-#endif]])], [libc_cv_static_pie_supported=yes],
- [libc_cv_static_pie_supported=no])
-fi
-AC_MSG_RESULT($libc_cv_static_pie_supported)
-
-# Enable static-pie only if it is available and glibc isn't configured
-# with --disable-default-pie.
-if test "x$default_pie" = xno; then
- libc_cv_static_pie=no
-else
- libc_cv_static_pie=$libc_cv_static_pie_supported
-fi
-if test "$libc_cv_static_pie" = "yes"; then
- AC_DEFINE(ENABLE_STATIC_PIE)
-fi
-LIBC_CONFIG_VAR([enable-static-pie], [$libc_cv_static_pie])
-
-# Set the `multidir' variable by grabbing the variable from the compiler.
-# We do it once and save the result in a generated makefile.
-libc_cv_multidir=`${CC-cc} $CFLAGS $CPPFLAGS -print-multi-directory`
-AC_SUBST(libc_cv_multidir)
-
-AC_SUBST(profile)
-AC_SUBST(static_nss)
-
-AC_SUBST(DEFINES)
-
-dnl See sysdeps/mach/configure.ac for this variable.
-AC_SUBST(mach_interface_list)
-
-VERSION=`sed -n -e 's/^#define VERSION "\([^"]*\)"/\1/p' < $srcdir/version.h`
-RELEASE=`sed -n -e 's/^#define RELEASE "\([^"]*\)"/\1/p' < $srcdir/version.h`
-AC_SUBST(VERSION)
-AC_SUBST(RELEASE)
-
-if test "$pthread_in_libc" = yes; then
- AC_DEFINE(PTHREAD_IN_LIBC)
-fi
-AC_SUBST(pthread_in_libc)
-
-AC_CONFIG_FILES([config.make Makefile])
-AC_CONFIG_COMMANDS([default],[[
-case $CONFIG_FILES in *config.make*)
-echo "$config_vars" >> config.make;;
-esac
-test -d bits || mkdir bits]],[[config_vars='$config_vars']])
-AC_OUTPUT
Index: create-2.37-reenable-DT-HASH-patch/glibc-2.37-new/config.make.in
===================================================================
--- create-2.37-reenable-DT-HASH-patch/glibc-2.37-new/config.make.in (revision 35)
+++ create-2.37-reenable-DT-HASH-patch/glibc-2.37-new/config.make.in (nonexistent)
@@ -1,148 +0,0 @@
-# @configure_input@
-# Don't edit this file. Put configuration parameters in configparms instead.
-
-version = @VERSION@
-release = @RELEASE@
-
-# Installation prefixes.
-install_root = $(DESTDIR)
-prefix = @prefix@
-exec_prefix = @exec_prefix@
-datadir = @datadir@
-libdir = @libdir@
-bindir = @bindir@
-slibdir = @libc_cv_slibdir@
-rtlddir = @libc_cv_rtlddir@
-complocaledir = @libc_cv_complocaledir@
-sysconfdir = @libc_cv_sysconfdir@
-libexecdir = @libexecdir@
-rootsbindir = @libc_cv_rootsbindir@
-infodir = @infodir@
-includedir = @includedir@
-datarootdir = @datarootdir@
-localstatedir = @libc_cv_localstatedir@
-localedir = @localedir@
-multidir= @libc_cv_multidir@
-
-# Should we use and build ldconfig?
-use-ldconfig = @use_ldconfig@
-
-# Maybe the `ldd' script must be rewritten.
-ldd-rewrite-script = @ldd_rewrite_script@
-
-# System configuration.
-config-machine = @host_cpu@
-base-machine = @base_machine@
-config-vendor = @host_vendor@
-config-os = @host_os@
-config-sysdirs = @sysnames@
-cflags-cpu = @libc_cv_cc_submachine@
-asflags-cpu = @libc_cv_cc_submachine@
-
-config-extra-cflags = @libc_extra_cflags@
-config-extra-cppflags = @libc_extra_cppflags@
-config-cflags-nofma = @libc_cv_cc_nofma@
-
-defines = @DEFINES@
-sysheaders = @sysheaders@
-sysincludes = @SYSINCLUDES@
-c++-sysincludes = @CXX_SYSINCLUDES@
-c++-cstdlib-header = @CXX_CSTDLIB_HEADER@
-c++-cmath-header = @CXX_CMATH_HEADER@
-c++-bits-std_abs-h = @CXX_BITS_STD_ABS_H@
-all-warnings = @all_warnings@
-enable-werror = @enable_werror@
-
-have-z-execstack = @libc_cv_z_execstack@
-have-protected-data = @libc_cv_protected_data@
-have-insert = @libc_cv_insert@
-have-glob-dat-reloc = @libc_cv_has_glob_dat@
-with-fp = @libc_cv_with_fp@
-enable-timezone-tools = @enable_timezone_tools@
-unwind-find-fde = @libc_cv_gcc_unwind_find_fde@
-have-fpie = @libc_cv_fpie@
-have-ssp = @libc_cv_ssp@
-stack-protector = @stack_protector@
-no-stack-protector = @no_stack_protector@
-have-selinux = @have_selinux@
-have-libaudit = @have_libaudit@
-have-libcap = @have_libcap@
-have-cc-with-libunwind = @libc_cv_cc_with_libunwind@
-bind-now = @bindnow@
-have-hash-style = @libc_cv_hashstyle@
-use-default-link = @use_default_link@
-have-cxx-thread_local = @libc_cv_cxx_thread_local@
-have-loop-to-function = @libc_cv_cc_loop_to_function@
-have-textrel_ifunc = @libc_cv_textrel_ifunc@
-
-multi-arch = @multi_arch@
-
-mach-interface-list = @mach_interface_list@
-
-experimental-malloc = @experimental_malloc@
-
-memory-tagging = @memory_tagging@
-
-nss-crypt = @libc_cv_nss_crypt@
-static-nss-crypt = @libc_cv_static_nss_crypt@
-
-# Configuration options.
-build-shared = @shared@
-build-profile = @profile@
-build-static-nss = @static_nss@
-cross-compiling = @cross_compiling@
-force-install = @force_install@
-build-crypt = @build_crypt@
-build-nscd = @build_nscd@
-use-nscd = @use_nscd@
-build-hardcoded-path-in-tests= @hardcoded_path_in_tests@
-build-pt-chown = @build_pt_chown@
-have-tunables = @have_tunables@
-pthread-in-libc = @pthread_in_libc@
-
-# Build tools.
-CC = @CC@
-CXX = @CXX@
-BUILD_CC = @BUILD_CC@
-CFLAGS = @CFLAGS@
-CPPFLAGS-config = @CPPFLAGS@
-CPPUNDEFS = @CPPUNDEFS@
-extra-nonshared-cflags = @extra_nonshared_cflags@
-rtld-early-cflags = @rtld_early_cflags@
-ASFLAGS-config = @ASFLAGS_config@
-AR = @AR@
-NM = @NM@
-MAKEINFO = @MAKEINFO@
-AS = $(CC) -c
-BISON = @BISON@
-AUTOCONF = @AUTOCONF@
-OBJDUMP = @OBJDUMP@
-OBJCOPY = @OBJCOPY@
-GPROF = @GPROF@
-READELF = @READELF@
-
-# Installation tools.
-INSTALL = @INSTALL@
-INSTALL_PROGRAM = @INSTALL_PROGRAM@
-INSTALL_SCRIPT = @INSTALL_SCRIPT@
-INSTALL_DATA = @INSTALL_DATA@
-INSTALL_INFO = @INSTALL_INFO@
-LN_S = @LN_S@
-MSGFMT = @MSGFMT@
-
-# Script execution tools.
-BASH = @BASH_SHELL@
-AWK = @AWK@
-PERL = @PERL@
-PYTHON = @PYTHON@
-
-# Additional libraries.
-LIBGD = @LIBGD@
-
-# Package versions and bug reporting configuration.
-PKGVERSION = @PKGVERSION@
-PKGVERSION_TEXI = @PKGVERSION_TEXI@
-REPORT_BUGS_TO = @REPORT_BUGS_TO@
-REPORT_BUGS_TEXI = @REPORT_BUGS_TEXI@
-
-# More variables may be inserted below by configure.
Index: create-2.37-reenable-DT-HASH-patch/glibc-2.37-new/Makeconfig
===================================================================
--- create-2.37-reenable-DT-HASH-patch/glibc-2.37-new/Makeconfig (revision 35)
+++ create-2.37-reenable-DT-HASH-patch/glibc-2.37-new/Makeconfig (nonexistent)
@@ -1,1431 +0,0 @@
-# Copyright (C) 1991-2023 Free Software Foundation, Inc.
-# Copyright The GNU Toolchain Authors.
-# This file is part of the GNU C Library.
-
-# The GNU C Library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-
-# The GNU C Library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# Lesser General Public License for more details.
-
-# You should have received a copy of the GNU Lesser General Public
-# License along with the GNU C Library; if not, see
-# <https://www.gnu.org/licenses/>.
-
-#
-# Makefile configuration options for the GNU C library.
-#
-ifneq (,)
-This makefile requires GNU Make.
-endif
-
-all: # Make this the default goal
-
-ifneq "$(origin +included-Makeconfig)" "file"
-
-+included-Makeconfig := yes
-
-ifdef subdir
-.. := ../
-endif
-
-# $(common-objdir) is the place to put objects and
-# such that are not specific to a single subdir.
-ifdef objdir
-objpfx := $(patsubst %//,%/,$(objdir)/$(subdir)/)
-common-objpfx = $(objdir)/
-common-objdir = $(objdir)
-else
-$(error objdir must be defined by the build-directory Makefile)
-endif
-
-# Did we request 'make -s' run? "yes" or "no".
-# Starting from make-4.4 MAKEFLAGS now contains long
-# options like '--shuffle'. To detect presence of 's'
-# we pick first word with short options. Long options
-# are guaranteed to come after whitespace. We use '-'
-# prefix to always have a word before long options
-# even if no short options were passed.
-# Typical MAKEFLAGS values to watch for:
-# "rs --shuffle=42" (silent)
-# " --shuffle" (not silent)
-ifeq ($(findstring s, $(firstword -$(MAKEFLAGS))),)
-silent-make := no
-else
-silent-make := yes
-endif
-
-# Root of the sysdeps tree.
-sysdep_dir := $(..)sysdeps
-export sysdep_dir := $(sysdep_dir)
-
-# Get the values defined by options to `configure'.
-include $(common-objpfx)config.make
-
-# What flags to give to sources which call user provided callbacks
-uses-callbacks = -fexceptions
-
-# What flags to give to tests which test stack alignment
-stack-align-test-flags =
-
-# Complete path to sysdep dirs.
-# `configure' writes a definition of `config-sysdirs' in `config.make'.
-sysdirs := $(foreach D,$(config-sysdirs),$(firstword $(filter /%,$D) $(..)$D))
-
-+sysdep_dirs = $(sysdirs)
-ifdef objdir
-+sysdep_dirs := $(objdir) $(+sysdep_dirs)
-endif
-
-# Run config.status to update config.make and config.h. We don't show the
-# dependence of config.h to Make, because it is only touched when it
-# changes and so config.status would be run every time; the dependence of
-# config.make should suffice to force regeneration and re-exec, and the new
-# image will notice if config.h changed.
-$(common-objpfx)config.make: $(common-objpfx)config.status \
- $(..)config.make.in $(..)config.h.in
- cd $(<D); $(SHELL) $(<F)
-
-# Find all the sysdeps configure fragments, to make sure we re-run
-# configure when any of them changes.
-$(common-objpfx)config.status: $(..)version.h $(..)configure \
- $(foreach dir,$(sysdirs),\
- $(wildcard $(dir)/Implies) \
- $(patsubst %.ac,%,\
- $(firstword $(wildcard \
- $(addprefix $(dir)/,configure configure.ac))))) \
- $(patsubst %.ac,%,\
- $(wildcard $(..)sysdeps/*/preconfigure $(..)sysdeps/*/preconfigure.ac))
- @cd $(@D); if test -f $(@F); then exec $(SHELL) $(@F) --recheck; else \
- echo The GNU C library has not been configured. >&2; \
- echo Run \`configure\' to configure it before building. >&2; \
- echo Try \`configure --help\' for more details. >&2; \
- exit 1; fi
-
-# We don't want CPPFLAGS to be exported to the command running configure.
-unexport CPPFLAGS
-
-# Get the user's configuration parameters.
-ifneq ($(wildcard $(..)configparms),)
-include $(..)configparms
-endif
-ifneq ($(objpfx),)
-ifneq ($(wildcard $(common-objpfx)configparms),)
-include $(common-objpfx)configparms
-endif
-endif
-
-####
-#### These are the configuration variables. You can define values for
-#### the variables below in the file `configparms'.
-#### Do NOT edit this file.
-####
-
-
-# Common prefix for machine-independent installation directories.
-ifeq ($(origin prefix),undefined) # ifndef would override explicit empty value.
-prefix = /usr/local
-endif
-
-# Decide whether we shall build the programs or not. We always do this
-# unless the user tells us (in configparms) or we are building for a
-# standalone target.
-ifndef build-programs
-ifneq ($(config-os),none)
-build-programs=yes
-else
-build-programs=no
-endif
-endif
-
-# Common prefix for machine-dependent installation directories.
-ifeq ($(origin exec_prefix),undefined)
-exec_prefix = $(prefix)
-endif
-
-# Where to install the library and object files.
-ifndef libdir
-libdir = $(exec_prefix)/lib
-endif
-inst_libdir = $(install_root)$(libdir)
-
-# Where to install the shared library.
-ifndef slibdir
-slibdir = $(exec_prefix)/lib
-endif
-inst_slibdir = $(install_root)$(slibdir)
-
-# Where to install the dynamic linker.
-ifndef rtlddir
-rtlddir = $(slibdir)
-endif
-inst_rtlddir = $(install_root)$(rtlddir)
-
-# Prefix to put on files installed in $(libdir). For libraries `libNAME.a',
-# the prefix is spliced between `lib' and the name, so the linker switch
-# `-l$(libprefix)NAME' finds the library; for other files the prefix is
-# just prepended to the whole file name.
-ifeq ($(origin libprefix),undefined)
-libprefix =
-endif
-
-# Where to install the header files.
-ifndef includedir
-includedir = $(prefix)/include
-endif
-inst_includedir = $(install_root)$(includedir)
-
-# Where to install machine-independent data files.
-# These are the timezone database, and the locale database.
-ifndef datadir
-datadir = $(prefix)/share
-endif
-inst_datadir = $(install_root)$(datadir)
-
-# Where to install the timezone data files (which are machine-independent).
-ifndef zonedir
-zonedir = $(datadir)/zoneinfo
-endif
-inst_zonedir = $(install_root)$(zonedir)
-
-# Where to install the compiled binary locale archive and compiled
-# binary locale files.
-ifndef complocaledir
-complocaledir = $(libdir)/locale
-endif
-inst_complocaledir = $(install_root)$(complocaledir)
-
-# Where to install the message catalog data files (which are
-# machine-independent).
-ifndef localedir
-localedir = $(datadir)/locale
-endif
-inst_localedir = $(install_root)$(localedir)
-
-# Where to install the locale charmap source files.
-ifndef i18ndir
-i18ndir = $(datadir)/i18n
-endif
-inst_i18ndir = $(install_root)$(i18ndir)
-
-# Where to install the shared object for charset transformation.
-ifndef gconvdir
-gconvdir = $(libdir)/gconv
-endif
-inst_gconvdir = $(install_root)$(gconvdir)
-
-# Where to install programs.
-ifndef bindir
-bindir = $(exec_prefix)/bin
-endif
-inst_bindir = $(install_root)$(bindir)
-
-# Where to install internal programs.
-ifndef libexecdir
-libexecdir = $(exec_prefix)/libexec
-endif
-inst_libexecdir = $(install_root)$(libexecdir)
-
-# Where to install administrative programs.
-ifndef rootsbindir
-rootsbindir = $(exec_prefix)/sbin
-endif
-inst_rootsbindir = $(install_root)$(rootsbindir)
-
-ifndef sbindir
-sbindir = $(exec_prefix)/sbin
-endif
-inst_sbindir = $(install_root)$(sbindir)
-
-# Where to install the Info files.
-ifndef infodir
-infodir = $(prefix)/info
-endif
-inst_infodir = $(install_root)$(infodir)
-
-# Where to install audit libraries.
-ifndef auditdir
-auditdir = $(libdir)/audit
-endif
-inst_auditdir = $(install_root)$(auditdir)
-
-# Where to install default configuration files. These include the local
-# timezone specification and network data base files.
-ifndef sysconfdir
-sysconfdir = $(prefix)/etc
-endif
-inst_sysconfdir = $(install_root)$(sysconfdir)
-
-# Directory for the database files and Makefile for nss_db.
-ifndef vardbdir
-vardbdir = $(localstatedir)/db
-endif
-inst_vardbdir = $(install_root)$(vardbdir)
-
-# Where to install the "localtime" timezone file; this is the file whose
-# contents $(localtime) specifies. If this is a relative pathname, it is
-# relative to $(zonedir). It is a good idea to put this somewhere
-# other than there, so the zoneinfo directory contains only universal data,
-# localizing the configuration data elsewhere.
-ifndef localtime-file
-localtime-file = $(sysconfdir)/localtime
-endif
-
-# What to use for leap second specifications in compiling the default
-# timezone files. Set this to `/dev/null' for no leap second handling as
-# 1003.1 requires, or to `leapseconds' for proper leap second handling.
-# Both zone flavors are always available as `posix/ZONE' and `right/ZONE'.
-# This variable determines the default: if it's `/dev/null',
-# ZONE==posix/ZONE; if it's `leapseconds', ZONE==right/ZONE.
-ifndef leapseconds
-leapseconds = /dev/null
-endif
-
-# What timezone's DST rules should be used when a POSIX-style TZ
-# environment variable doesn't specify any rules. For 1003.1 compliance
-# this timezone must use rules that are as U.S. federal law defines DST.
-# Run `make -C time echo-zonenames' to see a list of available zone names.
-# This setting can be changed with `zic -p TIMEZONE' at any time.
-# If you want POSIX.1 compatibility, use `America/New_York'.
-ifndef posixrules
-posixrules = America/New_York
-endif
-
-# Where to install the "posixrules" timezone file; this is file
-# whose contents $(posixrules) specifies. If this is a relative
-# pathname, it is relative to $(zonedir).
-ifndef posixrules-file
-posixrules-file = posixrules
-endif
-
-
-# Directory where your system's native header files live.
-# This is used on Unix systems to generate some GNU libc header files.
-ifndef sysincludedir
-sysincludedir = /usr/include
-endif
-
-
-# Commands to install files.
-ifndef INSTALL_DATA
-INSTALL_DATA = $(INSTALL) -m 644
-endif
-ifndef INSTALL_SCRIPT
-INSTALL_SCRIPT = $(INSTALL)
-endif
-ifndef INSTALL_PROGRAM
-INSTALL_PROGRAM = $(INSTALL)
-endif
-ifndef INSTALL
-INSTALL = install
-endif
-
-
-# The name of the C compiler.
-# If you've got GCC, and it works, use it.
-ifeq ($(origin CC),default)
-CC := gcc
-endif
-
-# The name of the C compiler to use for compilations of programs to run on
-# the host that is building the library. If you set CC to a
-# cross-compiler, you must set this to the normal compiler.
-ifndef BUILD_CC
-BUILD_CC = $(CC)
-endif
-
-# Default flags to pass the C compiler.
-ifndef default_cflags
-ifeq ($(release),stable)
-default_cflags := -g -O2
-else
-default_cflags := -g -O
-endif
-endif
-
-# Flags to pass the C compiler when assembling preprocessed assembly code
-# (`.S' files).
-ifndef asm-CPPFLAGS
-asm-CPPFLAGS =
-endif
-
-# Must be supported by the linker.
-no-whole-archive = -Wl,--no-whole-archive
-whole-archive = -Wl,--whole-archive
-
-# Installed name of the startup code.
-# The ELF convention is that the startfile is called crt1.o
-start-installed-name = crt1.o
-# On systems that do not need a special startfile for statically linked
-# binaries, simply set it to the normal name.
-ifndef static-start-installed-name
-static-start-installed-name = $(start-installed-name)
-endif
-
-ifeq (yes,$(enable-static-pie))
-# Link with rcrt1.o, instead of crt1.o, to call _dl_relocate_static_pie
-# to relocate static PIE.
-real-static-start-installed-name = r$(static-start-installed-name)
-else
-real-static-start-installed-name = $(static-start-installed-name)
-endif
-
-relro-LDFLAGS = -Wl,-z,relro
-LDFLAGS.so += $(relro-LDFLAGS)
-LDFLAGS-rtld += $(relro-LDFLAGS)
-
-# Linker options to enable and disable DT_RELR.
-ifeq ($(have-dt-relr),yes)
-dt-relr-ldflag = -Wl,-z,pack-relative-relocs
-no-dt-relr-ldflag = -Wl,-z,nopack-relative-relocs
-else
-dt-relr-ldflag =
-no-dt-relr-ldflag =
-endif
-
-ifeq (yes,$(have-hash-style))
-# For the time being we unconditionally use 'both'. At some time we
-# should declare statically linked code as 'out of luck' and compile
-# with --hash-style=gnu only.
-hashstyle-LDFLAGS = -Wl,--hash-style=both
-LDFLAGS.so += $(hashstyle-LDFLAGS)
-LDFLAGS-rtld += $(hashstyle-LDFLAGS)
-endif
-
-ifeq (no,$(build-pie-default))
-pie-default = $(no-pie-ccflag)
-else # build-pie-default
-pic-default = -DPIC
-# Compile libc.a and libc_p.a with -fPIE/-fpie for static PIE.
-pie-default = $(pie-ccflag)
-
-ifeq (yes,$(enable-static-pie))
-static-pie-dt-relr-ldflag = $(dt-relr-ldflag)
-ifeq (yes,$(have-static-pie))
-static-pie-ldflag = -static-pie
-else
-# Static PIE can't have dynamic relocations in read-only segments since
-# static PIE is mapped into memory by kernel. --eh-frame-hdr is needed
-# for PIE to support exception.
-static-pie-ldflag = -Wl,-pie,--no-dynamic-linker,--eh-frame-hdr,-z,text
-endif # have-static-pie
-endif # enable-static-pie
-endif # build-pie-default
-
-# If lazy relocations are disabled, add the -z now flag. Use
-# LDFLAGS-lib.so instead of LDFLAGS.so, to avoid adding the flag to
-# test modules.
-ifeq ($(bind-now),yes)
-LDFLAGS-lib.so += -Wl,-z,now
-# Extra flags for dynamically linked non-test main programs.
-link-extra-flags += -Wl,-z,now
-endif
-
-# Command to run after every final link (executable or shared object).
-# This is invoked with $(call after-link,...), so it should operate on
-# the file $1. This can be set to do some sort of post-processing on
-# binaries, or to perform some sort of static sanity check.
-ifndef after-link
-after-link =
-endif
-
-# Additional libraries to link into every test.
-link-extra-libs-tests = $(libsupport)
-
-# Command for linking PIE programs with the C library.
-ifndef +link-pie
-+link-pie-before-inputs = $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie) \
- $(if $($(@F)-no-dt-relr),$(no-dt-relr-ldflag),$(dt-relr-ldflag)) \
- -Wl,-O1 -nostdlib -nostartfiles \
- $(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F)) \
- $(relro-LDFLAGS) $(hashstyle-LDFLAGS) \
- $(firstword $(CRT-$(@F)) $(csu-objpfx)S$(start-installed-name)) \
- $(+preinit) $(+prectorS)
-+link-pie-before-libc = -o $@ $(+link-pie-before-inputs) \
- $(filter-out $(addprefix $(csu-objpfx),start.o \
- S$(start-installed-name))\
- $(+preinit) $(link-extra-libs) \
- $(common-objpfx)libc% $(+postinit),$^) \
- $(link-extra-libs)
-+link-pie-after-libc = $(+postctorS) $(+postinit)
-define +link-pie
-$(CC) $(link-libc-rpath-link) $(+link-pie-before-libc) $(rtld-LDFLAGS) \
- $(link-extra-flags) $(link-libc) $(+link-pie-after-libc)
-$(call after-link,$@)
-endef
-define +link-pie-tests
-$(CC) $(+link-pie-before-libc) $(rtld-tests-LDFLAGS) $(link-libc-tests) \
- $(+link-pie-after-libc)
-$(call after-link,$@)
-endef
-define +link-pie-printers-tests
-$(CC) $(+link-pie-before-libc) $(built-rtld-LDFLAGS) \
- $(link-libc-printers-tests) $(+link-pie-after-libc)
-$(call after-link,$@)
-endef
-endif
-# Command for statically linking programs with the C library.
-ifndef +link-static
-+link-static-before-inputs = -nostdlib -nostartfiles -static \
- $(if $($(@F)-no-pie),$(no-pie-ldflag),$(static-pie-ldflag)) \
- $(if $($(@F)-no-dt-relr),$(no-dt-relr-ldflag),$(static-pie-dt-relr-ldflag)) \
- $(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F)) \
- $(firstword $(CRT-$(@F)) $(csu-objpfx)$(real-static-start-installed-name)) \
- $(+preinit) $(+prectorT)
-+link-static-before-libc = -o $@ $(+link-static-before-inputs) \
- $(filter-out $(addprefix $(csu-objpfx),start.o \
- $(start-installed-name))\
- $(+preinit) $(link-extra-libs-static) \
- $(common-objpfx)libc% $(+postinit),$^) \
- $(link-extra-libs-static)
-+link-static-after-libc = $(+postctorT) $(+postinit)
-define +link-static
-$(CC) $(+link-static-before-libc) $(link-extra-flags) $(link-libc-static) \
- $(+link-static-after-libc)
-$(call after-link,$@)
-endef
-define +link-static-tests
-$(CC) $(+link-static-before-libc) $(link-libc-static-tests) \
- $(+link-static-after-libc)
-$(call after-link,$@)
-endef
-endif
-# Commands for linking programs with the C library.
-ifndef +link
-ifeq (yes,$(build-shared))
-ifeq (yes,$(cc-pie-default))
-no-pie-ldflag = -no-pie
-endif
-ifeq (yes,$(build-pie-default))
-+link = $(+link-pie)
-+link-tests = $(+link-pie-tests)
-+link-tests-before-inputs = $(+link-pie-before-inputs) $(rtld-tests-LDFLAGS)
-+link-tests-after-inputs = $(link-libc-tests) $(+link-pie-after-libc)
-+link-printers-tests = $(+link-pie-printers-tests)
-else # not build-pie-default
-+link-before-inputs = -nostdlib -nostartfiles $(no-pie-ldflag) \
- $(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F)) \
- $(relro-LDFLAGS) $(hashstyle-LDFLAGS) \
- $(firstword $(CRT-$(@F)) $(csu-objpfx)$(start-installed-name)) \
- $(+preinit) $(+prector)
-+link-before-libc = -o $@ $(+link-before-inputs) \
- $(filter-out $(addprefix $(csu-objpfx),start.o \
- $(start-installed-name))\
- $(+preinit) $(link-extra-libs) \
- $(common-objpfx)libc% $(+postinit),$^) \
- $(link-extra-libs)
-+link-after-libc = $(+postctor) $(+postinit)
-define +link
-$(CC) $(link-libc-rpath-link) $(+link-before-libc) $(rtld-LDFLAGS) \
- $(link-extra-flags) $(link-libc) $(+link-after-libc)
-$(call after-link,$@)
-endef
-+link-tests-before-inputs = $(+link-before-inputs) $(rtld-tests-LDFLAGS)
-+link-tests-after-inputs = $(link-libc-tests) $(+link-after-libc)
-define +link-tests
-$(CC) $(+link-before-libc) $(rtld-tests-LDFLAGS) $(link-libc-tests) \
- $(+link-after-libc)
-$(call after-link,$@)
-endef
-define +link-printers-tests
-$(CC) $(+link-before-libc) $(built-rtld-LDFLAGS) $(link-libc-printers-tests) \
- $(+link-after-libc)
-$(call after-link,$@)
-endef
-endif # build-pie-default
-else # build-static
-+link = $(+link-static)
-+link-tests = $(+link-static-tests)
-+link-tests-before-inputs = $(+link-static-before-inputs)
-+link-tests-after-inputs = $(link-libc-static-tests) $(+link-static-after-libc)
-+link-printers-tests = $(+link-static-tests)
-endif # build-shared
-endif # +link
-
-# The pretty printer test programs need to be compiled without optimizations
-# so they won't confuse gdb. We could use either the 'GCC optimize' pragma
-# or the 'optimize' function attribute to achieve this; however, at least on
-# ARM, gcc always produces different debugging symbols when invoked with
-# a -O greater than 0 than when invoked with -O0, regardless of anything else
-# we're using to suppress optimizations. Therefore, we need to explicitly pass
-# -O0 to it through CFLAGS.
-# Additionally, the build system will try to -include $(common-objpfx)/config.h
-# when compiling the tests, which will throw an error if some special macros
-# (such as __OPTIMIZE__ and IS_IN_build) aren't defined. To avoid this, we
-# tell gcc to define IS_IN_build.
-CFLAGS-printers-tests := -O0 -ggdb3 -DIS_IN_build
-
-ifeq (yes,$(build-shared))
-# These indicate whether to link using the built ld.so or the installed one.
-installed-rtld-LDFLAGS = -Wl,-dynamic-linker=$(rtlddir)/$(rtld-installed-name)
-built-rtld-LDFLAGS = -Wl,-dynamic-linker=$(elf-objpfx)ld.so
-
-ifndef rtld-LDFLAGS
-rtld-LDFLAGS = $(installed-rtld-LDFLAGS)
-endif
-
-ifndef rtld-tests-LDFLAGS
-ifeq (yes,$(build-hardcoded-path-in-tests))
-rtld-tests-LDFLAGS = $(built-rtld-LDFLAGS)
-else
-rtld-tests-LDFLAGS = $(installed-rtld-LDFLAGS)
-endif # build-hardcoded-path-in-tests
-endif # rtld-tests-LDFLAGS
-
-endif # build-shared
-
-ifndef link-libc
-ifeq (yes,$(build-shared))
-# We need the versioned name of libc.so in the deps of $(others) et al
-# so that the symlink to libc.so is created before anything tries to
-# run the linked programs.
-link-libc-rpath = -Wl,-rpath=$(rpath-link)
-link-libc-rpath-link = -Wl,-rpath-link=$(rpath-link)
-
-# For programs which are not tests, $(link-libc-rpath-link) is added
-# directly in $(+link), $(+link-pie) above, so that -Wl,-rpath-link
-# comes before the expansion of LDLIBS-* and affects libraries added
-# there. For shared objects, -Wl,-rpath-link is added via
-# $(build-shlib-helper) and $(build-module-helper) in Makerules (also
-# before the expansion of LDLIBS-* variables).
-
-# Tests use -Wl,-rpath instead of -Wl,-rpath-link for
-# build-hardcoded-path-in-tests.
-ifeq (yes,$(build-hardcoded-path-in-tests))
-link-libc-tests-rpath-link = $(link-libc-rpath)
-link-test-modules-rpath-link = $(link-libc-rpath)
-else
-link-libc-tests-rpath-link = $(link-libc-rpath-link)
-link-test-modules-rpath-link =
-endif # build-hardcoded-path-in-tests
-
-link-libc-between-gnulib = $(common-objpfx)libc.so$(libc.so-version) \
- $(common-objpfx)$(patsubst %,$(libtype.oS),c) \
- -Wl,--as-needed $(elf-objpfx)ld.so \
- -Wl,--no-as-needed
-link-libc = $(link-libc-between-gnulib) $(gnulib)
-
-link-libc-tests-after-rpath-link = $(gnulib-tests) $(link-libc-between-gnulib) $(gnulib-tests)
-link-libc-tests = $(link-libc-tests-rpath-link) \
- $(link-libc-tests-after-rpath-link)
-# Pretty printer test programs always require rpath instead of rpath-link.
-link-libc-printers-tests = $(link-libc-rpath) \
- $(link-libc-tests-after-rpath-link)
-
-# This is how to find at build-time things that will be installed there.
-rpath-dirs = math elf dlfcn nss nis rt resolv mathvec support
-rpath-link = \
-$(common-objdir):$(subst $(empty) ,:,$(patsubst ../$(subdir),.,$(rpath-dirs:%=$(common-objpfx)%)))
-else # build-static
-link-libc = $(common-objpfx)libc.a $(otherlibs) $(gnulib) $(common-objpfx)libc.a $(gnulib)
-link-libc-tests = $(common-objpfx)libc.a $(otherlibs) $(gnulib-tests) $(common-objpfx)libc.a $(gnulib-tests)
-endif # build-shared
-endif # link-libc
-
-# Differences in the linkers on the various platforms.
-LDFLAGS-rpath-ORIGIN = -Wl,-rpath,'$$ORIGIN'
-LDFLAGS-soname-fname = -Wl,-soname,$(@F)
-LDFLAGS-rdynamic = -rdynamic
-LDFLAGS-Bsymbolic = -Bsymbolic
-
-# Choose the default search path for the dynamic linker based on
-# where we will install libraries.
-ifneq ($(libdir),$(slibdir))
-default-rpath = $(slibdir):$(libdir)
-else
-default-rpath = $(libdir)
-endif
-
-ifndef link-extra-libs
-link-extra-libs = $(LDLIBS-$(@F))
-link-extra-libs-static = $(link-extra-libs)
-endif
-
-# The static libraries.
-link-libc-static = -Wl,--start-group $(common-objpfx)libc.a $(static-gnulib) -Wl,--end-group
-link-libc-static-tests = -Wl,--start-group $(common-objpfx)libc.a $(static-gnulib-tests) -Wl,--end-group
-
-# How to link against libgcc. Some libgcc functions, such as those
-# for "long long" arithmetic or software floating point, can always be
-# built without use of C library headers and do not have any global
-# state so can safely be linked statically into any executable or
-# shared library requiring them; these functions are in libgcc.a.
-# Other functions, relating to exception handling, may require C
-# library headers to build and it may not be safe to have more than
-# one copy of them in a process; these functions are only in
-# libgcc_s.so and libgcc_eh.a.
-#
-# To avoid circular dependencies when bootstrapping, it is desirable
-# to avoid use of libgcc_s and libgcc_eh in building glibc. Where any
-# glibc functionality (in particular, thread cancellation) requires
-# exception handling, this is implemented through dlopen of libgcc_s
-# to avoid unnecessary dependencies on libgcc_s by programs not using
-# that functionality; executables built with glibc do not use
-# exception handling other than through thread cancellation.
-#
-# Undefined references to functions from libgcc_eh or libgcc_s may
-# arise for code built with -fexceptions. In the case of statically
-# linked programs installed by glibc, unwinding will never actually
-# occur at runtime and the use of elf/static-stubs.c to resolve these
-# references is safe. In the case of statically linked test programs
-# and test programs built with -fexceptions, unwinding may occur in
-# some cases and it is preferable to link with libgcc_eh or libgcc_s
-# so that the testing is as similar as possible to how programs will
-# be built with the installed glibc.
-#
-# Some architectures have architecture-specific systems for exception
-# handling that may involve undefined references to
-# architecture-specific functions. On those architectures,
-# gnulib-arch and static-gnulib-arch may be defined in sysdeps
-# makefiles to use additional libraries for linking executables and
-# shared libraries built by glibc.
-ifndef gnulib
-ifneq ($(have-cc-with-libunwind),yes)
- libunwind =
-else
- libunwind = -lunwind
-endif
-libgcc_eh := -Wl,--as-needed -lgcc_s $(libunwind) -Wl,--no-as-needed
-gnulib-arch =
-gnulib = -lgcc $(gnulib-arch)
-gnulib-tests := -lgcc $(libgcc_eh)
-static-gnulib-arch =
-# By default, elf/static-stubs.o, instead of -lgcc_eh, is used to
-# statically link programs. When --disable-shared is used, we use
-# -lgcc_eh since elf/static-stubs.o isn't sufficient.
-ifeq (yes,$(build-shared))
-static-gnulib = -lgcc $(static-gnulib-arch)
-else
-static-gnulib = -lgcc -lgcc_eh $(static-gnulib-arch)
-endif
-static-gnulib-tests := -lgcc -lgcc_eh $(libunwind)
-libc.so-gnulib := -lgcc
-endif
-+preinit = $(addprefix $(csu-objpfx),crti.o)
-+postinit = $(addprefix $(csu-objpfx),crtn.o)
-+prector = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbegin.o`
-+postctor = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtend.o`
-# Variants of the two previous definitions for linking PIE programs.
-+prectorS = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbeginS.o`
-+postctorS = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtendS.o`
-# Variants of the two previous definitions for statically linking programs.
-ifeq (yes,$(enable-static-pie))
-# Static PIE must use PIE variants.
-+prectorT = $(+prectorS)
-+postctorT = $(+postctorS)
-else
-+prectorT = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbeginT.o`
-+postctorT = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtend.o`
-endif
-csu-objpfx = $(common-objpfx)csu/
-elf-objpfx = $(common-objpfx)elf/
-
-# A command that, prepended to the name and arguments of a program,
-# and run on the build system, causes that program with those
-# arguments to be run on the host for which the library is built.
-ifndef test-wrapper
-test-wrapper =
-endif
-# Likewise, but the name of the program is preceded by
-# <variable>=<value> assignments for environment variables.
-ifndef test-wrapper-env
-test-wrapper-env = $(test-wrapper) env
-endif
-# Likewise, but the program's environment will be empty except for any
-# explicit <variable>=<value> assignments preceding the program name.
-ifndef test-wrapper-env-only
-test-wrapper-env-only = $(test-wrapper) env -i
-endif
-
-# Whether to run test programs built for the library's host system.
-ifndef run-built-tests
-ifeq (yes|,$(cross-compiling)|$(test-wrapper))
-run-built-tests = no
-else
-run-built-tests = yes
-endif
-endif
-
-# Whether to stop immediately when a test fails. Nonempty means to
-# stop, empty means not to stop.
-ifndef stop-on-test-failure
-stop-on-test-failure =
-endif
-
-# How to run a program we just linked with our library.
-# The program binary is assumed to be $(word 2,$^).
-built-program-file = $(dir $(word 2,$^))$(notdir $(word 2,$^))
-rtld-prefix = $(elf-objpfx)$(rtld-installed-name) \
- --library-path \
- $(rpath-link)$(patsubst %,:%,$(sysdep-library-path))
-ifeq (yes,$(build-shared))
-comma = ,
-sysdep-library-path = \
-$(subst $(empty) ,:,$(strip $(patsubst -Wl$(comma)-rpath-link=%, %,\
- $(filter -Wl$(comma)-rpath-link=%,\
- $(sysdep-LDFLAGS)))))
-# $(run-via-rtld-prefix) is a command that, when prepended to the name
-# of a program built with the newly built library, produces a command
-# that, executed on the host for which the library is built, runs that
-# program. For tests listed in tests-static or xtests-static, it is
-# empty.
-run-via-rtld-prefix = \
- $(if $(strip $(filter $(notdir $(built-program-file)), \
- $(tests-static) $(xtests-static))),, $(rtld-prefix))
-else
-run-via-rtld-prefix =
-endif
-# $(run-program-env) is the default environment variable settings to
-# use when running a program built with the newly built library.
-run-program-env = GCONV_PATH=$(common-objpfx)iconvdata \
- LOCPATH=$(common-objpfx)localedata LC_ALL=C
-# $(run-program-prefix) is a command that, when prepended to the name
-# of a program built with the newly built library, produces a command
-# that, executed on the build system on which "make" is run, runs that
-# program. $(run-program-prefix-before-env) and
-# $(run-program-prefix-after-env) are similar, but separate parts
-# before and after a list of environment variables.
-run-program-prefix-before-env = $(test-wrapper-env)
-run-program-prefix-after-env = $(run-via-rtld-prefix)
-run-program-prefix = $(run-program-prefix-before-env) $(run-program-env) \
- $(run-program-prefix-after-env)
-# $(built-program-cmd) is a command that, executed on the build system
-# on which "make" is run, runs the newly built program that is the
-# second dependency of the makefile target in which
-# $(built-program-cmd) is used. $(built-program-cmd-before-env) and
-# $(built-program-cmd-after-env) are similar, before and after a list
-# of environment variables.
-built-program-cmd-before-env = $(test-wrapper-env)
-built-program-cmd-after-env = $(run-via-rtld-prefix) $(built-program-file)
-built-program-cmd = $(built-program-cmd-before-env) $(run-program-env) \
- $(built-program-cmd-after-env)
-# $(host-built-program-cmd) is a command that, executed on the host
-# for which the library is built, runs the newly built program that is
-# the second dependency of the makefile target in which
-# $(host-built-program-cmd) is used.
-host-built-program-cmd = $(run-via-rtld-prefix) $(built-program-file)
-# $(ld-library-path) is the common content to be set in LD_LIBRARY_PATH
-# for running static binaries that may load dynamic objects.
-ld-library-path = $(objpfx):$(common-objpfx)$(addprefix :,$(sysdep-ld-library-path))
-
-ifndef LD
-LD := ld -X
-endif
-
-# $(test-via-rtld-prefix) is a command that, when prepended to the name
-# of a test program built with the newly built library, produces a command
-# that, executed on the host for which the library is built, runs that
-# program. For tests listed in tests-static or xtests-static as well
-# as when test programs are hardcoded to the newly built libraries, it
-# is empty.
-
-# $(test-program-prefix) is a command that, when prepended to the name
-# of a test program built with the newly built library, produces a command
-# that, executed on the build system on which "make" is run, runs that
-# test program. $(test-program-prefix-before-env) and
-# $(test-program-prefix-after-env) are similar, before and after a
-# list of environment variables.
-
-# $(test-program-cmd) is a command that, executed on the build system
-# on which "make" is run, runs the newly built test program that is the
-# second dependency of the makefile target in which
-# $(test-program-cmd) is used. $(test-program-cmd-before-env) and
-# $(test-program-cmd-after-env) are similar, before and after a list
-# of environment variables.
-
-# $(host-test-program-cmd) is a command that, executed on the host
-# for which the library is built, runs the newly built test program that
-# is the second dependency of the makefile target in which
-# $(host-test-program-cmd) is used.
-
-ifeq (yes,$(build-hardcoded-path-in-tests))
-test-via-rtld-prefix =
-test-program-prefix-before-env = $(test-wrapper-env)
-test-program-prefix-after-env =
-test-program-prefix = $(test-program-prefix-before-env) $(run-program-env) \
- $(test-program-prefix-after-env)
-test-program-cmd-before-env = $(test-wrapper-env)
-test-program-cmd-after-env = $(built-program-file)
-test-program-cmd = $(test-program-cmd-before-env) $(run-program-env) \
- $(test-program-cmd-after-env)
-host-test-program-cmd = $(built-program-file)
-else
-test-via-rtld-prefix = $(run-via-rtld-prefix)
-test-program-prefix-before-env = $(run-program-prefix-before-env)
-test-program-prefix-after-env = $(run-program-prefix-after-env)
-test-program-prefix = $(run-program-prefix)
-test-program-cmd-before-env = $(built-program-cmd-before-env)
-test-program-cmd-after-env = $(built-program-cmd-after-env)
-test-program-cmd = $(built-program-cmd)
-host-test-program-cmd = $(host-built-program-cmd)
-endif
-
-# Extra flags to pass to GCC.
-ifeq ($(all-warnings),yes)
-+gccwarn := -Wall -Wwrite-strings -Wcast-qual -Wbad-function-cast -Wmissing-noreturn -Wmissing-prototypes -Wmissing-declarations -Wcomment -Wcomments -Wtrigraphs -Wsign-compare -Wfloat-equal -Wmultichar
-else
-+gccwarn := -Wall -Wwrite-strings
-endif
-+gccwarn += -Wundef
-ifeq ($(enable-werror),yes)
-+gccwarn += -Werror
-endif
-+gccwarn-c = -Wstrict-prototypes -Wold-style-definition
-
-# We do not depend on the address of constants in different files to be
-# actually different, so allow the compiler to merge them all.
-+merge-constants = -fmerge-all-constants
-
-# We have to assume that glibc functions are called in any rounding
-# mode and also change the rounding mode in a few functions. So,
-# disable any optimization that assume default rounding mode.
-+math-flags = -frounding-math
-
-# Logically only "libnldbl", "nonlib" and "testsuite" should be using
-# -fno-math-errno. However due to GCC bug #88576, only "libm" can use
-# -fno-math-errno.
-+extra-math-flags = $(if $(filter libm,$(in-module)),-fno-math-errno,-fmath-errno)
-
-# Use 64 bit time_t support for installed programs
-installed-modules = nonlib nscd ldconfig locale_programs \
- iconvprogs libnss_files libnss_compat libnss_db libnss_hesiod \
- libutil libpcprofile libnsl
-+extra-time-flags = $(if $(filter $(installed-modules),\
- $(in-module)),-D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64)
-
-# We might want to compile with some stack-protection flag.
-ifneq ($(stack-protector),)
-+stack-protector=$(stack-protector)
-endif
-
-# Some routines are unsafe to build with stack-protection since they're called
-# before the stack check guard is set up. Provide a way to disable stack
-# protector. The first argument is the extension (.o, .os, .oS) and the second
-# is a list of routines that this path should be applied to.
-define elide-stack-protector
-$(if $(filter $(@F),$(patsubst %,%$(1),$(2))), $(no-stack-protector))
-endef
-
-# The program that makes Emacs-style TAGS files.
-ETAGS := etags
-
-# The `xgettext' program for producing .pot files from sources.
-ifndef XGETTEXT
-XGETTEXT = xgettext
-endif
-
-# The `m4' macro processor; this is used by sysdeps/sparc/Makefile (and
-# perhaps others) to preprocess assembly code in some cases.
-M4 = m4
-
-# To force installation of files even if they are older than the
-# installed files. This variable is included in the dependency list
-# of all installation targets.
-ifeq ($(force-install),yes)
-+force = force-install
-else
-+force =
-endif
-
-####
-#### End of configuration variables.
-####
-
-# This tells some versions of GNU make before 3.63 not to export all variables.
-.NOEXPORT:
-
-# We want to echo the commands we're running without
-# umpteen zillion filenames along with it (we use `...' instead)
-# but we don't want this echoing done when the user has said
-# he doesn't want to see commands echoed by using -s.
-ifeq ($(silent-make),yes) # if -s
-+cmdecho := echo >/dev/null
-else # not -s
-+cmdecho := echo
-endif # -s
-
-# These are the flags given to the compiler to tell
-# it what sort of optimization and/or debugging output to do.
-ifndef +cflags
-# If `CFLAGS' was defined, use that.
-ifdef CFLAGS
-+cflags := $(filter-out -I%,$(CFLAGS))
-endif # CFLAGS
-endif # +cflags
-
-# If none of the above worked, default to "-g -O".
-ifeq "$(strip $(+cflags))" ""
-+cflags := $(default_cflags)
-endif # $(+cflags) == ""
-
-# Force building with -fno-common because hidden_def, compat_symbol
-# and other constructs do not work for common symbols (and would
-# otherwise require specifying __attribute__ ((nocommon)) on a
-# case-by-case basis).
-+cflags += $(cflags-cpu) $(+gccwarn) $(+merge-constants) $(+math-flags) \
- $(+stack-protector) -fno-common
-+gcc-nowarn := -w
-
-# Each sysdeps directory can contain header files that both will be
-# used to compile and will be installed. Each can also contain an
-# include/ subdirectory, whose header files will be used to compile
-# but will not be installed, and will take precedence over the
-# installed files. This mirrors the top-level include/ subdirectory.
-+sysdep-includes := $(foreach dir,$(+sysdep_dirs),\
- $(addprefix -I,$(wildcard $(dir)/include) $(dir)))
-
-# These are flags given to the C compiler to tell it to look for
-# include files (including ones given in angle brackets) in the parent
-# library source directory, in the include directory, and in the
-# current directory.
-+includes = -I$(..)include $(if $(subdir),$(objpfx:%/=-I%)) \
- $(+sysdep-includes) $(includes) \
- $(patsubst %/,-I%,$(..)) $(libio-include) -I. $(sysincludes)
-
-# Since libio has several internal header files, we use a -I instead
-# of many little headers in the include directory.
-libio-include = -I$(..)libio
-
-# List of non-library modules that we build.
-built-modules = iconvprogs iconvdata ldconfig libmemusage \
- libpcprofile librpcsvc locale-programs \
- memusagestat nonlib nscd extramodules libnldbl libsupport \
- testsuite testsuite-internal
-
-in-module = $(subst -,_,$(firstword $(libof-$(basename $(@F))) \
- $(libof-$(<F)) \
- $(libof-$(@F)) \
- libc))
-
-# Build ld.so, libc.so and libpthread.so with -ftls-model=initial-exec
-tls-model = $(if $(filter libpthread rtld \
- libc,$(in-module)),-ftls-model=initial-exec,)
-
-module-cppflags-real = -include $(common-objpfx)libc-modules.h \
- -DMODULE_NAME=$(in-module)
-
-# We don't need libc-modules.h and the MODULE_NAME definition for .v.i
-# files. These targets don't (and will likely never need to) use the IS_IN
-# facility. In fact, shlib-versions should not use it because that will
-# create a circular dependency as libc-modules.h is generated from
-# shlib-versions.
-module-cppflags = $(if $(filter %.mk.i %.v.i,$(@F)),,$(module-cppflags-real))
-
-# These are the variables that the implicit compilation rules use.
-# Note that we can't use -std=* in CPPFLAGS, because it overrides
-# the implicit -lang-asm and breaks cpp behavior for .S files--notably
-# it causes cpp to stop predefining __ASSEMBLER__.
-CPPFLAGS = $(config-extra-cppflags) $(CPPUNDEFS) $(CPPFLAGS-config) \
- $($(subdir)-CPPFLAGS) \
- $(+includes) $(defines) $(module-cppflags) \
- -include $(..)include/libc-symbols.h $(sysdep-CPPFLAGS) \
- $(CPPFLAGS-$(suffix $@)) \
- $(foreach lib,$(libof-$(basename $(@F))) \
- $(libof-$(<F)) $(libof-$(@F)),$(CPPFLAGS-$(lib))) \
- $(CPPFLAGS-$(<F)) $(CPPFLAGS-$(@F)) $(CPPFLAGS-$(basename $(@F)))
-
-ifneq (no,$(have-tunables))
-CPPFLAGS += -DTOP_NAMESPACE=glibc
-endif
-
-override CFLAGS = -std=gnu11 -fgnu89-inline $(config-extra-cflags) \
- $(filter-out %frame-pointer,$(+cflags)) $(+gccwarn-c) \
- $(+extra-math-flags) $(+extra-time-flags) \
- $(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) \
- $(CFLAGS-$(@F)) $(tls-model) \
- $(foreach lib,$(libof-$(basename $(@F))) \
- $(libof-$(<F)) $(libof-$(@F)),$(CFLAGS-$(lib)))
-# Use our copies of cstdlib and cmath.
-override CXXFLAGS = -I$(common-objpfx) $(c++-sysincludes) \
- $(filter-out %frame-pointer,$(+cflags)) $(sysdep-CFLAGS) \
- $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) $(CFLAGS-$(@F))
-
-# If everything is compiled with -fPIC (implicitly) we must tell this by
-# defining the PIC symbol.
-ifeq (yes,$(build-pic-default))
-pic-default = -DPIC
-endif
-
-# Enable object files for different versions of the library.
-# Various things use $(object-suffixes) to know what all to make.
-# The compilation rules use $(CPPFLAGS-${SUFFIX}) and $(CFLAGS-${SUFFIX})
-# to pass different flags for each flavor.
-libtypes = $(foreach o,$(object-suffixes-for-libc),$(libtype$o))
-# .op may be added to all-object-suffixes below.
-all-object-suffixes := .o .os .oS
-object-suffixes :=
-CPPFLAGS-.o = $(pic-default)
-# libc.a must be compiled with -fPIE/-fpie for static PIE.
-CFLAGS-.o = $(filter %frame-pointer,$(+cflags)) $(pie-default)
-libtype.o := lib%.a
-object-suffixes += .o
-ifeq (yes,$(build-shared))
-# Under --enable-shared, we will build a shared library of PIC objects.
-# The PIC object files are named foo.os.
-object-suffixes += .os
-pic-cppflags = -DPIC -DSHARED
-CPPFLAGS-.os = $(pic-cppflags)
-CFLAGS-.os = $(filter %frame-pointer,$(+cflags)) $(pic-ccflag)
-libtype.os := lib%_pic.a
-# This can be changed by a sysdep makefile
-pic-ccflag = -fPIC
-# This one should always stay like this unless there is a very good reason.
-PIC-ccflag = -fPIC
-endif
-# This can be changed by a sysdep makefile
-pie-ccflag = -fPIE
-no-pie-ccflag = -fno-pie
-# This one should always stay like this unless there is a very good reason.
-PIE-ccflag = -fPIE
-ifeq (yes,$(build-profile))
-# Under --enable-profile, we will build a static library of profiled objects.
-# The profiled object files are named foo.op.
-all-object-suffixes += .op
-object-suffixes += .op
-CPPFLAGS-.op = -DPROF $(pic-default)
-# libc_p.a must be compiled with -fPIE/-fpie for static PIE.
-CFLAGS-.op = -pg $(pie-default)
-libtype.op = lib%_p.a
-endif
-
-# Convenience variable for when we want to treat shared-library cases
-# differently from the rest.
-object-suffixes-noshared := $(filter-out .os,$(object-suffixes))
-
-object-suffixes-for-libc := $(object-suffixes)
-
-ifeq (yes,$(build-shared))
-# Build special library that contains the static-only routines for libc.
-object-suffixes-for-libc += .oS
-
-# Must build the routines as PIC, though, because they can end up in (users')
-# shared objects. We don't want to use CFLAGS-os because users may, for
-# example, make that processor-specific.
-CFLAGS-.oS = $(CFLAGS-.o) $(PIC-ccflag) $(extra-nonshared-cflags)
-CPPFLAGS-.oS = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
-libtype.oS = lib%_nonshared.a
-endif
-
-# The assembler can generate debug information too.
-ifndef ASFLAGS
-ASFLAGS := $(filter -g% -fdebug-prefix-map=%,$(CFLAGS))
-endif
-override ASFLAGS += -Werror=undef $(ASFLAGS-config) $(asflags-cpu)
-
-ifndef BUILD_CC
-BUILD_CC = $(CC)
-endif
-
-move-if-change = $(SHELL) $(..)scripts/move-if-change
-
--include $(common-objpfx)sysd-sorted
-subdirs = $(sorted-subdirs)
-subdir-srcdirs = $(foreach dir,$(subdirs),\
- $(firstword $($(dir)-srcdir) $(..)$(dir)))
-
-# This is a pair of implicit rules to preprocess a file with # comments,
-# %ifdef et al, based on config.h settings or other %include'd files.
-# We use chained rules instead of a pipeline here so that we can properly
-# check the exit status of cpp rather than using its bad output when there
-# is a preprocessing error. Another rule should depend on the output file
-# `FOO.v', and along with that `FOO.v.i' should be given dependencies
-# listing both its input files, and any header files that it may reference
-# (but no commands).
-%.v.i: $(common-objpfx)config.h $(..)Makeconfig
- sed '/^[ ]*%/!s/#.*$$//;/^[ ]*$$/d;s/^[ ]*%/#/' \
- $(filter-out FORCE %.h $(..)Makeconfig,$^) \
- | $(CC) -E -undef $(CPPFLAGS) -x assembler-with-cpp - \
- > $@T
- mv -f $@T $@
-%.v: %.v.i
- sed '/^[ ]*#/d;/^[ ]*$$/d' $< > $@T
- mv -f $@T $@
-
-ifeq (yes, $(build-shared))
-
-# To generate a header to support more than one ABI for different
-# architecture variants, the CPU/Makefile defines abi-variants to be a
-# list of names for those variants (e.g. 32 64), and, for each variant,
-# defines abi-$(variant)-condition to be the condition for those options
-# to use in a C #if condition. abi-includes may be defined to a list of
-# headers to include in the generated header, if the default does not
-# suffice. default-abi is defined to be the ABI for the current glibc
-# build.
-
-ifndef abi-includes
-abi-includes := bits/wordsize.h
-endif
-
-# Process the shlib-versions file, which tells us what shared library
-# version numbers to use when we install shared objects on this system.
-# We need to wait until $(subdirs) is complete.
-ifeq ($(sysd-sorted-done),t)
--include $(common-objpfx)soversions.mk
-ifndef avoid-generated
-$(common-objpfx)shlib-versions.v.i: \
- $(wildcard $(+sysdep_dirs:=/shlib-versions) \
- $(subdir-srcdirs:=/shlib-versions)) \
- $(..)shlib-versions
-
-$(common-objpfx)soversions.i: $(..)scripts/soversions.awk \
- $(common-objpfx)shlib-versions.v
- $(AWK) -f $^ > $@T
- mv -f $@T $@
-$(common-objpfx)soversions.mk: $(common-objpfx)soversions.i $(..)Makeconfig
- (while read which lib number setname; do \
- eval seen_$$which=1; \
- test x"$$which" = xDEFAULT || continue; \
- case $$number in \
- [0-9]*) echo "$$lib.so-version=.$$number"; \
- echo "all-sonames+=$$lib=$$lib.so\$$($$lib.so-version)";;\
- *) echo "$$lib.so-version=$$number"; \
- echo "all-sonames+=$$lib=\$$($$lib.so-version)";;\
- esac; \
- done; \
- echo soversions.mk-done = t;) < $< > $@T; exit 0
- mv -f $@T $@
-endif
-endif
-
-postclean-generated += soversions.mk soversions.i \
- shlib-versions.v shlib-versions.v.i
-
-before-compile += $(common-objpfx)libc-modules.h
-common-generated += libc-modules.h libc-modules.stmp
-ifeq ($(soversions.mk-done),t)
-# Generate a header with macro definitions for use with the IS_IN macro.
-# These are the possible values for the MODULE_NAME macro defined when building
-# sources, to identify which module the translation unit is going to be built
-# into.
-$(common-objpfx)libc-modules.h: $(common-objpfx)libc-modules.stmp; @:
-$(common-objpfx)libc-modules.stmp: $(..)scripts/gen-libc-modules.awk \
- $(common-objpfx)soversions.i
- $(AWK) -v buildlist="$(subst -,_,$(built-modules))" -f $^ > ${@:stmp=T}
- $(move-if-change) ${@:stmp=T} ${@:stmp=h}
- touch $@
-
-endif
-
-# Build the tunables list header early since it could be used by any module in
-# glibc.
-ifneq (no,$(have-tunables))
-before-compile += $(common-objpfx)dl-tunable-list.h
-common-generated += dl-tunable-list.h dl-tunable-list.stmp
-
-$(common-objpfx)dl-tunable-list.h: $(common-objpfx)dl-tunable-list.stmp; @:
-$(common-objpfx)dl-tunable-list.stmp: \
- $(..)scripts/gen-tunables.awk \
- $(..)elf/dl-tunables.list \
- $(wildcard $(subdirs:%=$(..)%/dl-tunables.list)) \
- $(wildcard $(sysdirs:%=%/dl-tunables.list))
- $(AWK) -f $^ > ${@:stmp=T}
- $(move-if-change) ${@:stmp=T} ${@:stmp=h}
- touch $@
-endif
-
-# Dump the GCC macros used by the default compiler flags to a header
-# file, so that they can be inspected when using different compiler
-# flags. Add the GCCMACRO prefix to make these macro names unique.
-$(common-objpfx)gcc-macros.h.in: $(common-objpfx)config.status
- $(CC) $(CFLAGS) $(CPPFLAGS) -E -dM -x c -o $@ /dev/null
-$(common-objpfx)gcc-macros.h: $(common-objpfx)gcc-macros.h.in
- sed 's/^#define /#define GCCMACRO/' < $< > $@
-before-compile += $(common-objpfx)gcc-macros.h
-
-# Generate version maps, but wait until sysdep-subdirs is known
-ifeq ($(sysd-sorted-done),t)
-ifeq ($(build-shared),yes)
--include $(common-objpfx)sysd-versions
--include $(common-objpfx)Versions.mk
-$(addprefix $(common-objpfx),$(version-maps)): $(common-objpfx)sysd-versions
-common-generated += $(version-maps)
-postclean-generated += sysd-versions Versions.all abi-versions.h \
- Versions.def Versions.v.i Versions.v Versions.mk
-
-ifndef avoid-generated
-ifneq ($(sysd-versions-subdirs),$(sorted-subdirs) $(config-sysdirs))
-sysd-versions-force = FORCE
-FORCE:
-endif
-
-$(common-objpfx)Versions.def: $(..)scripts/versionlist.awk \
- $(common-objpfx)Versions.v
- LC_ALL=C $(AWK) -f $^ > $@T
- mv -f $@T $@
-
-$(common-objpfx)Versions.all: $(..)scripts/firstversions.awk \
- $(common-objpfx)soversions.i \
- $(common-objpfx)Versions.def
- { while read which lib version setname; do \
- test x"$$which" = xDEFAULT || continue; \
- test -z "$$setname" || echo "$$lib : $$setname"; \
- done < $(word 2,$^); \
- cat $(word 3,$^); \
- } | LC_ALL=C $(AWK) -f $< > $@T
- mv -f $@T $@
-$(common-objpfx)Versions.mk: $(..)scripts/haveversions.awk \
- $(common-objpfx)Versions.all
- $(AWK) -f $^ > $@T
- mv -f $@T $@
-# See %.v/%.v.i implicit rules in Makeconfig.
-$(common-objpfx)Versions.v.i: $(wildcard $(subdirs:%=$(..)%/Versions)) \
- $(wildcard $(sysdirs:%=%/Versions)) \
- $(sysd-versions-force)
-$(common-objpfx)sysd-versions: $(common-objpfx)versions.stmp
-$(common-objpfx)versions.stmp: $(common-objpfx)Versions.all \
- $(common-objpfx)Versions.v \
- $(..)scripts/versions.awk
- ( echo 'sysd-versions-subdirs = $(subdirs) $(config-sysdirs)' ; \
- cat $(word 2,$^) \
- | LC_ALL=C $(AWK) -v buildroot=$(common-objpfx) -v defsfile=$< \
- -v move_if_change='$(move-if-change)' \
- -f $(word 3,$^); \
- ) > $(common-objpfx)sysd-versionsT
- mv -f $(common-objpfx)sysd-versionsT $(common-objpfx)sysd-versions
- touch $@
-endif # avoid-generated
-endif # $(build-shared) = yes
-
--include $(common-objpfx)time64-compat.mk
-postclean-generated += time64-compat.mk
-
-$(common-objpfx)time64-compat.mk: $(common-objpfx)time64-compat.mk.i \
- $(sysd-versions-force)
- sed '/^[ ]*#/d;/^[ ]*$$/d' $< > $@T
- mv -f $@T $@
-$(common-objpfx)time64-compat.mk.i: $(..)Makeconfig
- printf "#include <time64-compat.h>\n#ifdef TIME64_NON_DEFAULT\nhave-time64-compat = yes\n#endif" \
- | $(CC) -E -undef $(CPPFLAGS) -x assembler-with-cpp - > $@T
- mv -f $@T $@
-
-
-endif # sysd-sorted-done
-
-# The name under which the run-time dynamic linker is installed.
-# We are currently going for the convention that `/lib/ld.so.1'
-# names the SVR4/ELF ABI-compliant dynamic linker.
-ifndef rtld-installed-name
-ifdef ld.so-version
-rtld-installed-name = $(ld.so-version)
-else
-rtld-installed-name = ld.so.1
-endif
-endif
-
-ifndef rtld-version-installed-name
-rtld-version-installed-name = ld-$(version).so
-endif
-
-endif # build-shared
-
-
-ifeq ($(build-shared),yes)
-libm = $(common-objpfx)math/libm.so$(libm.so-version)
-libmvec = $(common-objpfx)mathvec/libmvec.so$(libmvec.so-version)
-else
-libm = $(common-objpfx)math/libm.a
-libmvec = $(common-objpfx)mathvec/libmvec.a
-endif
-
-ifeq ($(build-shared),yes)
-libsupport = $(common-objpfx)support/libsupport_nonshared.a
-else
-libsupport = $(common-objpfx)support/libsupport.a
-endif
-
-# This is a partial list of subdirectories containing the library source.
-# The order is more or less arbitrary. The sorting step will take care of the
-# dependencies and generate sorted-subdirs dynamically.
-all-subdirs = csu assert ctype locale intl catgets math setjmp signal \
- stdlib stdio-common libio malloc string wcsmbs time dirent \
- grp pwd posix io termios resource misc socket sysvipc gmon \
- gnulib iconv iconvdata wctype manual shadow gshadow po argp \
- localedata timezone rt conform debug mathvec support \
- dlfcn elf
-
-ifeq ($(build-crypt),yes)
-all-subdirs += crypt
-rpath-dirs += crypt
-endif
-
-ifndef avoid-generated
-# sysd-sorted itself will contain rules making the sysd-sorted target
-# depend on Depend files. But if you just added a Depend file to an
-# existing directory not in all-subdirs, then sysd-sorted needs to
-# be regenerated, so it depends on existing $(sorted-subdirs:=/Depend) files.
-all-Depend-files := $(wildcard $(sort \
- $(foreach dir,$(all-subdirs),\
- $(firstword $($(dir)-srcdir) \
- $(..)$(dir))/Depend) \
- $(sorted-subdirs:=/Depend)))
-$(common-objpfx)sysd-sorted: $(..)scripts/gen-sorted.awk \
- $(common-objpfx)config.make $(..)Makeconfig \
- $(wildcard $(sysdirs:=/Subdirs)) \
- $(all-Depend-files)
- $(AWK) -f $< \
- -v subdirs='$(all-subdirs)' \
- -v srcpfx='$(..)' \
- $(filter %/Subdirs %/Depend,$^) > $@-tmp
- mv -f $@-tmp $@
-$(all-Depend-files): ;
-endif
-
-# This gives partial TARGET:SOURCE pattern pairs to have rules
-# emitted into sysd-rules. A sysdeps Makeconfig fragment can
-# add its own special object file prefix to this list with e.g. foo-%:%
-# to have foo-*.? compiled from *.? using $(foo-CPPFLAGS).
-sysd-rules-patterns := %:% rtld-%:rtld-% rtld-%:% m_%:s_%
-
-# Let sysdeps/ subdirs contain a Makeconfig fragment for us to include here.
-sysdep-makeconfigs := $(wildcard $(+sysdep_dirs:=/Makeconfig))
-ifneq (,$(sysdep-makeconfigs))
-include $(sysdep-makeconfigs)
-endif
-
-# Compute just the target patterns. Makeconfig has set sysd-rules-patterns.
-sysd-rules-targets := $(sort $(foreach p,$(sysd-rules-patterns),\
- $(firstword $(subst :, ,$p))))
-
-# $(libpthread-routines-var) and $(librt-routines-var) are the make
-# variable to which pthread routines need to be added to land in the
-# right library.
-ifeq ($(pthread-in-libc),yes)
-libpthread-routines-var = routines
-librt-routines-var = routines
-libanl-routines-var = routines
-else
-libpthread-routines-var = libpthread-routines
-librt-routines-var = librt-routines
-libanl-routines-var = libanl-routines
-endif
-
-# A sysdeps Makeconfig fragment may set libc-reentrant to yes.
-ifeq (yes,$(libc-reentrant))
-defines += -D_LIBC_REENTRANT
-
-libio-mtsafe = -D_IO_MTSAFE_IO
-endif
-
-# The name to give to a test in test results summaries.
-test-name = $(strip $(patsubst %.out, %, $(patsubst $(common-objpfx)%, %, $@)))
-
-# Likewise, in XFAIL variable names.
-test-xfail-name = $(strip $(patsubst %.out, %, $(patsubst $(objpfx)%, %, $@)))
-
-# Command to output a test status line (such as PASS: test-name). If
-# test-xfail-$(test-xfail-name) has a nonempty value, the status will be
-# XPASS or XFAIL rather than PASS or FAIL.
-evaluate-test = $(..)scripts/evaluate-test.sh $(test-name) $$? \
- $(if $(test-xfail-$(test-xfail-name)),true,false) \
- $(if $(stop-on-test-failure),true,false) \
- > $(common-objpfx)$(test-name).test-result
-
-endif # Makeconfig not yet included
-
-# Local Variables:
-# mode: makefile
-# End:
Index: create-2.37-reenable-DT-HASH-patch/glibc-2.37-new/Makerules
===================================================================
--- create-2.37-reenable-DT-HASH-patch/glibc-2.37-new/Makerules (revision 35)
+++ create-2.37-reenable-DT-HASH-patch/glibc-2.37-new/Makerules (nonexistent)
@@ -1,1506 +0,0 @@
-# Copyright (C) 1991-2023 Free Software Foundation, Inc.
-# This file is part of the GNU C Library.
-
-# The GNU C Library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-
-# The GNU C Library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# Lesser General Public License for more details.
-
-# You should have received a copy of the GNU Lesser General Public
-# License along with the GNU C Library; if not, see
-# <https://www.gnu.org/licenses/>.
-
-#
-# Common rules for making the GNU C library. This file is included
-# by the top-level Makefile and by all subdirectory makefiles
-# (through Rules).
-#
-ifneq (,)
-This makefile requires GNU Make.
-endif
-
-REQUIRED_MAKE_VERSION = 3.74
-REAL_MAKE_VERSION = $(firstword $(MAKE_VERSION))
-
-ifneq ($(REQUIRED_MAKE_VERSION), \
- $(firstword $(sort $(REAL_MAKE_VERSION) $(REQUIRED_MAKE_VERSION))))
-Wrong GNU Make version. See above for the version needed.
-endif
-
-
-ifdef subdir
-.. := ../
-endif # subdir
-
-# If `sources' was defined by the parent makefile, undefine it so
-# we will later get it from wildcard search in this directory.
-ifneq "$(findstring env,$(origin sources))" ""
-sources :=
-endif
-
-oPATH := $(PATH)
-PATH := this definition should take precedence over $(oPATH)
-ifeq ($(PATH),$(oPATH))
-You must not use the -e flag when building the GNU C library.
-else
-PATH := $(oPATH)
-endif
-
-ifndef +included-Makeconfig
-include $(..)Makeconfig
-endif
-
-# This variable is used in ``include $(o-iterator)'' after defining
-# $(o-iterator-doit) to produce some desired rule using $o for the object
-# suffix, and setting $(object-suffixes-left) to $(object-suffixes); a copy
-# is produced for each object suffix in use.
-o-iterator = $(patsubst %,$(..)o-iterator.mk,$(object-suffixes-left))
-
-# Include any system-specific makefiles.
-
-# This is here so things in sysdep Makefiles can easily depend on foo.h as
-# appropriate and not worry about where foo.h comes from, which may be
-# system dependent and not known by that Makefile.
-vpath %.h $(subst $(empty) ,:,$(strip $(common-objpfx) $(objpfx) \
- $(+sysdep_dirs) $(..)))
-
-# The same is true for RPC source files.
-vpath %.x $(subst $(empty) ,:,$(strip $(common-objpfx) $(objpfx) \
- $(+sysdep_dirs) $(..)))
-
-# Some sysdep makefiles use this to distinguish being included here from
-# being included individually by a subdir makefile (hurd/Makefile needs this).
-in-Makerules := yes
-
-sysdep-makefiles := $(wildcard $(sysdirs:=/Makefile))
-ifneq (,$(sysdep-makefiles))
-include $(sysdep-makefiles)
-endif
-
-
-# Reorder before-compile so that mach things come first, and hurd things
-# second, before all else. The mach and hurd subdirectories have many
-# generated header files which the much of rest of the library depends on,
-# so it is best to build them first (and mach before hurd, at that).
-before-compile := $(filter $(common-objpfx)mach% $(common-objpfx)hurd%,\
- $(before-compile)) \
- $(filter-out $(common-objpfx)mach% $(common-objpfx)hurd%,\
- $(before-compile))
-
-# Even before that, we need abi-versions.h which is generated right here.
-ifeq ($(build-shared),yes)
-ifndef avoid-generated
-before-compile := $(common-objpfx)abi-versions.h $(before-compile)
-$(common-objpfx)abi-versions.h: $(..)scripts/abi-versions.awk \
- $(common-objpfx)Versions.all
- LC_ALL=C $(AWK) -f $^ > $@T
- mv -f $@T $@
-
-$(common-objpfx)%.latest: $(common-objpfx)abi-versions.h
- sed -n '/ VERSION_$*_/{s/^.*_\([A-Z0-9_]*\).*$$/\1/;h;};$${g;p;}' \
- $(common-objpfx)abi-versions.h > $@T
- mv -f $@T $@
-
-# first-versions.h and ldbl-compat-choose.h provide macros used in
-# various symbol versioning macro calls.
-before-compile := $(common-objpfx)first-versions.h \
- $(common-objpfx)ldbl-compat-choose.h $(before-compile)
-$(common-objpfx)first-versions.h: $(common-objpfx)versions.stmp
-$(common-objpfx)ldbl-compat-choose.h: $(common-objpfx)versions.stmp
-endif # avoid-generated
-endif # $(build-shared) = yes
-
-ifndef avoid-generated
-ifneq (,$(CXX))
-# If C++ headers <cstdlib> or <cmath> are used, GCC 6 will include
-# /usr/include/stdlib.h or /usr/include/math.h from "#include_next"
-# (instead of stdlib/stdlib.h or math/math.h in the glibc source
-# directory), and this turns up as a make dependency. An implicit
-# rule will kick in and make will try to install stdlib/stdlib.h or
-# math/math.h as /usr/include/stdlib.h or /usr/include/math.h because
-# the target is out of date. We make a copy of <cstdlib> and <cmath>
-# in the glibc build directory so that stdlib/stdlib.h and math/math.h
-# will be used instead of /usr/include/stdlib.h and /usr/include/math.h.
-before-compile := $(common-objpfx)cstdlib $(common-objpfx)cmath \
- $(before-compile)
-$(common-objpfx)cstdlib: $(c++-cstdlib-header)
- $(INSTALL_DATA) $< $@T
- $(move-if-change) $@T $@
-$(common-objpfx)cmath: $(c++-cmath-header)
- $(INSTALL_DATA) $< $@T
- $(move-if-change) $@T $@
-ifneq (,$(c++-bits-std_abs-h))
-# Also make a copy of <bits/std_abs.h> from GCC 7 to prevent it from
-# including /usr/include/stdlib.h.
-before-compile := $(common-objpfx)bits/std_abs.h $(before-compile)
-$(common-objpfx)bits/std_abs.h: $(c++-bits-std_abs-h)
- $(INSTALL_DATA) $< $@T
- $(move-if-change) $@T $@
-endif
-endif
-
-before-compile := $(common-objpfx)libc-abis.h $(before-compile)
-$(common-objpfx)libc-abis.h: $(common-objpfx)libc-abis.stamp; @:
-$(common-objpfx)libc-abis.stamp: $(..)scripts/gen-libc-abis \
- $(firstword $(wildcard $(sysdirs:=/libc-abis)) \
- $(..)libc-abis) \
- $(..)Makerules
- $(SHELL) $< \
- $(base-machine)-$(config-vendor)-$(config-os) \
- < $(word 2,$^) > $(@:.stamp=.h)T
- $(move-if-change) $(@:.stamp=.h)T $(@:.stamp=.h)
- touch $@
-common-generated += $(common-objpfx)libc-abis.h
-endif # avoid-generated
-
-ifeq (yes,$(build-shared))
-$(common-objpfx)runtime-linker.h: $(common-objpfx)runtime-linker.stamp; @:
-$(common-objpfx)runtime-linker.stamp: $(common-objpfx)config.make
- $(make-target-directory)
- echo '#define RUNTIME_LINKER "$(rtlddir)/$(rtld-installed-name)"' \
- > ${@:stamp=T}
- $(move-if-change) ${@:stamp=T} ${@:stamp=h}
- touch $@
-endif
-
-# Make sure the subdirectory for object files gets created.
-ifdef objpfx
-ifeq (,$(wildcard $(objpfx).))
-before-compile += $(objpfx).
-$(objpfx).:
- $(make-target-directory)
-endif
-endif
-
-# Remove existing files from `before-compile'. Things are added there when
-# they must exist for dependency generation to work right, but once they
-# exist there is no further need for every single file to depend on them,
-# and those gratuitous dependencies result in many gratuitous
-# recompilations.
-before-compile := $(filter-out $(wildcard $(before-compile)),$(before-compile))
-
-# Don't let any before-compile file be an intermediate and get removed.
-ifdef before-compile
-$(before-compile):
-endif
-
-# We don't want $(common-objpfx) files to depend on miscellaneous stuff
-# in subdirs.
-ifdef subdir
-common-before-compile := $(filter-out $(objpfx)%,$(before-compile))
-else
-common-before-compile = $(before-compile)
-endif
-
-ifndef subdir
-# If a makefile needs to do something conditional on something that
-# can only be figured out from headers, write a FOO.make.c input
-# file that uses cpp contructs and contains @@@ LINE @@@ for each LINE
-# to emit in the generated makefile, and use -include $(common-objpfx)FOO.make.
-#
-# We only generate these in the top-level makefile, to avoid any weirdness
-# from subdir-specific makefile tweaks creeping in on an update.
-$(common-objpfx)%.make: $(..)%.make.c $(..)Makerules $(common-before-compile)
- rm -f $@T $@.dT
- (echo '# Generated from $*.make.c by Makerules.'; \
- $(CC) $(CFLAGS) $(CPPFLAGS) -E -DASSEMBLER $< \
- -MD -MP -MT '$$(common-objpfx)$*.make' -MF $@.dT \
- | sed -n '/@@@/{s/@@@[ ]*\(.*\)@@@/\1/;s/[ ]*$$//p;}'; \
- echo 'common-generated += $(@F)'; \
- sed $(sed-remove-objpfx) $(sed-remove-dotdot) $@.dT; \
- rm -f $@.dT) > $@T
- mv -f $@T $@
-endif
-
-ifdef subdir
-sed-remove-dotdot := -e 's@ *\.\.\/\([^ \]*\)@ $$(..)\1@g' \
- -e 's@^\.\.\/\([^ \]*\)@$$(..)\1@g'
-else
-sed-remove-dotdot := -e 's@ *\([^ \/$$][^ \]*\)@ $$(..)\1@g' \
- -e 's@^\([^ \/$$][^ \]*\)@$$(..)\1@g'
-endif
-
-ifdef gen-py-const-headers
-# We'll use a static pattern rule to match .pysym files with their
-# corresponding generated .py files.
-# The generated .py files go in the submodule's dir in the glibc build dir.
-py-const-files := $(patsubst %.pysym,%.py,$(gen-py-const-headers))
-py-const-dir := $(objpfx)
-py-const := $(addprefix $(py-const-dir),$(py-const-files))
-py-const-script := $(..)scripts/gen-as-const.py
-
-# This is a hack we use to generate .py files with constants for
-# Python code.
-#
-# $@.tmp is a temporary file we use to store the partial contents of
-# the target file. We do this instead of just writing on $@ because,
-# if the build process terminates prematurely, re-running Make
-# wouldn't run this rule since Make would see that the target file
-# already exists (despite it being incomplete).
-#
-# The output is redirected to a .py file; we'll import it in the main
-# Python code to read the constants generated by gen-as-const.py.
-$(py-const): $(py-const-dir)%.py: %.pysym $(py-const-script) \
- $(common-before-compile)
- $(make-target-directory)
- $(PYTHON) $(py-const-script) --python \
- --cc="$(CC) $(CFLAGS) $(CPPFLAGS)" $< \
- > $@.tmp
- mv -f $@.tmp $@
-
-generated += $(py-const)
-endif # gen-py-const-headers
-
-ifdef gen-as-const-headers
-# Generating headers for assembly constants.
-# We need this defined early to get into before-compile before
-# it's used in sysd-rules, below.
-# Define GEN_AS_CONST_HEADERS to avoid circular dependency [BZ #22792].
-# NB: <tcb-offsets.h> is generated from tcb-offsets.sym to define
-# offsets and sizes of types in <tls.h> and maybe <pthread.h> which
-# may include <tcb-offsets.h>. Target header files can check if
-# GEN_AS_CONST_HEADERS is defined to avoid circular dependency which
-# may lead to build hang on a many-core machine.
-$(common-objpfx)%.h $(common-objpfx)%.h.d: $(..)scripts/gen-as-const.py \
- %.sym $(common-before-compile)
- $(PYTHON) $< --cc="$(CC) $(CFLAGS) $(CPPFLAGS) -DGEN_AS_CONST_HEADERS \
- -MD -MP -MF $(@:.h=.h.d)T \
- -MT '$(@:.h=.h.d) $(@:.h.d=.h)'" \
- $(filter %.sym,$^) > $(@:.h.d=.h)T
- sed $(sed-remove-objpfx) $(sed-remove-dotdot) \
- $(@:.h=.h.d)T > $(@:.h=.h.d)T2
- rm -f $(@:.h=.h.d)T
- mv -f $(@:.h=.h.d)T2 $(@:.h=.h.d)
- mv -f $(@:.h.d=.h)T $(@:.h.d=.h)
-vpath %.sym $(sysdirs)
-before-compile += $(gen-as-const-headers:%.sym=$(common-objpfx)%.h)
-
-tests-internal += $(gen-as-const-headers:%.sym=test-as-const-%)
-generated += $(gen-as-const-headers:%.sym=test-as-const-%.c)
-$(objpfx)test-as-const-%.c: $(..)scripts/gen-as-const.py $(..)Makerules \
- %.sym $(common-objpfx)%.h
- ($(AWK) '{ sub(/^/, "asconst_", $$2); print; }' $(filter %.h,$^); \
- $(PYTHON) $< --test $(filter %.sym,$^)) > $@T
- mv -f $@T $@
-endif
-
-ifeq (yes,$(build-shared))
-# Generate the header containing the names of all shared libraries.
-# We use a stamp file to avoid unnecessary recompilations.
-before-compile += $(common-objpfx)gnu/lib-names.h
-ifeq ($(soversions.mk-done),t)
-ifndef abi-variants
-lib-names-h-abi = gnu/lib-names.h
-lib-names-stmp-abi = gnu/lib-names.stmp
-else
-lib-names-h-abi = gnu/lib-names-$(default-abi).h
-lib-names-stmp-abi = gnu/lib-names-$(default-abi).stmp
-before-compile += $(common-objpfx)$(lib-names-h-abi)
-common-generated += gnu/lib-names.h
-install-others-nosubdir: $(inst_includedir)/$(lib-names-h-abi)
-$(common-objpfx)gnu/lib-names.h:
- $(make-target-directory)
- { \
- echo '/* This file is automatically generated.';\
- echo ' It defines macros to allow user program to find the shared'; \
- echo ' library files which come as part of GNU libc. */'; \
- echo '#ifndef __GNU_LIB_NAMES_H'; \
- echo '#define __GNU_LIB_NAMES_H 1'; \
- echo ''; \
- $(if $(abi-includes), \
- $(foreach h,$(abi-includes), echo '#include <$(h)>';) \
- echo '';) \
- $(foreach v,$(abi-variants),\
- $(if $(abi-$(v)-condition),\
- echo '#if $(abi-$(v)-condition)'; \
- echo '# include <gnu/lib-names-$(v).h>'); \
- $(if $(abi-$(v)-condition),echo '#endif';)) \
- echo ''; \
- echo '#endif /* gnu/lib-names.h */'; \
- } > $@
-endif
-$(common-objpfx)$(lib-names-h-abi): $(common-objpfx)$(lib-names-stmp-abi); @:
-$(common-objpfx)$(lib-names-stmp-abi): $(..)scripts/lib-names.awk \
- $(common-objpfx)soversions.i
- $(make-target-directory)
- { \
- $(if $(abi-variants), \
- echo '/* This file is automatically generated. */';\
- echo '#ifndef __GNU_LIB_NAMES_H'; \
- echo '# error "Never use <$(lib-names-h-abi)> directly; include <gnu/lib-names.h> instead."'; \
- echo '#endif';, \
- echo '/* This file is automatically generated.';\
- echo ' It defines macros to allow user program to find the shared'; \
- echo ' library files which come as part of GNU libc. */'; \
- echo '#ifndef __GNU_LIB_NAMES_H'; \
- echo '#define __GNU_LIB_NAMES_H 1';) \
- echo ''; \
- ($(foreach s,$(all-sonames), echo $(s);)) \
- | LC_ALL=C $(AWK) -f $(firstword $^) | LC_ALL=C sort; \
- $(if $(abi-variants),, \
- echo ''; \
- echo '#endif /* gnu/lib-names.h */';) \
- } > ${@:stmp=T}
- $(move-if-change) ${@:stmp=T} ${@:stmp=h}
- touch $@
-endif
-common-generated += $(lib-names-h-abi) $(lib-names-stmp-abi)
-endif
-
-###############################################################################
-# NOTE! Everything adding to before-compile needs to come before this point! #
-###############################################################################
-
-# Generate an ordered list of implicit rules which find the source files in
-# each sysdep directory. The old method was to use vpath to search all the
-# sysdep directories. However, that had the problem that a .S file in a
-# later directory would be chosen over a .c file in an earlier directory,
-# which does not preserve the desired sysdeps ordering behavior.
-
-# System-dependent makefiles can put in `inhibit-sysdep-asm' regexps
-# matching sysdep directories whose assembly source files should be
-# suppressed.
-
--include $(common-objpfx)sysd-rules
-ifneq ($(sysd-rules-sysdirs),$(config-sysdirs))
-# The value of $(+sysdep_dirs) the sysd-rules was computed for
-# differs from the one we are using now. So force a rebuild of sysd-rules.
-sysd-rules-force = FORCE
-FORCE:
-endif
-$(common-objpfx)sysd-rules: $(..)scripts/sysd-rules.awk \
- $(common-objpfx)config.make $(..)Makerules \
- $(sysdep-makefiles) $(sysdep-makeconfigs) \
- $(sysd-rules-force)
- -@rm -f $@T
- LC_ALL=C $(AWK) -f $< > $@T \
- -v all_object_suffixes='$(all-object-suffixes)' \
- -v inhibit_sysdep_asm='$(inhibit-sysdep-asm)' \
- -v sysd_rules_patterns='$(sysd-rules-patterns)' \
- -v config_sysdirs='$(config-sysdirs)'
- mv -f $@T $@
-
-ifndef sysd-rules-done
-# Don't do deps until this exists, because it provides rules to make the deps.
-no_deps=t
-endif
-
-define o-iterator-doit
-$(objpfx)%$o: %.S $(before-compile); $$(compile-command.S)
-endef
-object-suffixes-left := $(all-object-suffixes)
-include $(o-iterator)
-
-define o-iterator-doit
-$(objpfx)%$o: %.c $(before-compile); $$(compile-command.c)
-endef
-object-suffixes-left := $(all-object-suffixes)
-include $(o-iterator)
-
-define o-iterator-doit
-$(objpfx)%$o: %.cc $(before-compile); $$(compile-command.cc)
-endef
-object-suffixes-left := $(all-object-suffixes)
-include $(o-iterator)
-
-# Omit the objpfx rules when building in the source tree, because
-# objpfx is empty and so these rules just override the ones above.
-ifdef objpfx
-# Define first rules to find the source files in $(objpfx).
-# Generated source files will end up there.
-define o-iterator-doit
-$(objpfx)%$o: $(objpfx)%.S $(before-compile); $$(compile-command.S)
-endef
-object-suffixes-left := $(all-object-suffixes)
-include $(o-iterator)
-
-define o-iterator-doit
-$(objpfx)%$o: $(objpfx)%.c $(before-compile); $$(compile-command.c)
-endef
-object-suffixes-left := $(all-object-suffixes)
-include $(o-iterator)
-
-define o-iterator-doit
-$(objpfx)%$o: $(objpfx)%.cc $(before-compile); $$(compile-command.cc)
-endef
-object-suffixes-left := $(all-object-suffixes)
-include $(o-iterator)
-endif
-
-# Generate .dT files as we compile.
-compile-mkdep-flags = -MD -MP -MF $@.dt -MT $@
-compile-command.S = $(compile.S) $(OUTPUT_OPTION) $(compile-mkdep-flags)
-compile-command.c = $(compile.c) $(OUTPUT_OPTION) $(compile-mkdep-flags)
-compile-command.cc = $(compile.cc) $(OUTPUT_OPTION) $(compile-mkdep-flags)
-
-# Like compile-mkdep-flags, but for use with $(BUILD_CC). We don't want to
-# track system includes here, they may spuriously trigger an install rule,
-# and would cause the check-local-headers test to fail.
-native-compile-mkdep-flags = -MMD -MP -MF $@.dt -MT $@
-
-# GCC can grok options after the file name, and it looks nicer that way.
-compile.c = $(CC) $< -c $(CFLAGS) $(CPPFLAGS)
-compile.cc = $(CXX) $< -c $(CXXFLAGS) $(CPPFLAGS)
-compile.S = $(CC) $< -c $(CPPFLAGS) $(S-CPPFLAGS) \
- $(ASFLAGS) $(ASFLAGS-$(suffix $@))
-COMPILE.c = $(CC) -c $(CFLAGS) $(CPPFLAGS)
-COMPILE.S = $(CC) -c $(CPPFLAGS) $(S-CPPFLAGS) \
- $(ASFLAGS) $(ASFLAGS-$(suffix $@))
-
-# We need this for the output to go in the right place. It will default to
-# empty if make was configured to work with a cc that can't grok -c and -o
-# together. You can't compile the C library with such a compiler.
-OUTPUT_OPTION = -o $@
-
-# This is the end of the pipeline for compiling generated C code.
-compile-stdin.c = $(COMPILE.c) -o $@ -x c - $(compile-mkdep-flags)
-
-# We need the $(CFLAGS) to be in there to have the right predefines during
-# the dependency run for C sources. But having it for assembly sources can
-# get the wrong predefines.
-S-CPPFLAGS = -DASSEMBLER $(asm-CPPFLAGS)
-
-ifneq (,$(objpfx))
-# Continuation lines here are dangerous because they introduce spaces!
-define sed-remove-objpfx
--e 's@ $(subst .,\.,$(subst @,\@,$(common-objpfx)))@ $$(common-objpfx)@g' \
--e 's@^$(subst .,\.,$(subst @,\@,$(common-objpfx)))@$$(common-objpfx)@g'
-endef
-endif
-
-# Modify the list of routines we build for different targets
-
-ifeq (yes,$(build-shared))
-ifndef libc.so-version
-# Undefine this because it can't work when we libc.so is unversioned.
-static-only-routines =
-endif
-endif
-
-elide-routines.oS += $(filter-out $(static-only-routines),\
- $(routines) $(aux) $(sysdep_routines))
-elide-routines.os += $(static-only-routines)
-
-# If we have versioned code we don't need the old versions in any of the
-# static libraries.
-elide-routines.o += $(shared-only-routines)
-elide-routines.op += $(shared-only-routines)
-
-# Shared library building.
-
-ifeq (yes,$(build-shared))
-
-# Reference map file only when shared libraries are built and a map file name
-# is given.
-ifeq ($(build-shared),yes)
-map-file = $(firstword $($(@F:.so=-map)) \
- $(addprefix $(common-objpfx), \
- $(filter $(@F:.so=.map),$(version-maps))))
-load-map-file = $(map-file:%=-Wl,--version-script=%)
-endif
-
-# Compiler arguments to use to link a shared object with libc and
-# ld.so. This is intended to be as similar as possible to a default
-# link with an installed libc.
-link-libc-args = -Wl,--start-group \
- $(libc-for-link) \
- $(common-objpfx)libc_nonshared.a \
- -Wl,--as-needed $(elf-objpfx)ld.so -Wl,--no-as-needed \
- -Wl,--end-group
-
-# The corresponding shared libc to use. This may be modified for a
-# particular target.
-libc-for-link = $(common-objpfx)libc.so
-
-# The corresponding dependencies. As these are used in dependencies,
-# not just commands, they cannot use target-specific variables so need
-# to name both possible libc.so objects.
-link-libc-deps = $(common-objpfx)libc.so $(common-objpfx)linkobj/libc.so \
- $(common-objpfx)libc_nonshared.a $(elf-objpfx)ld.so
-
-# Pattern rule to build a shared object from an archive of PIC objects.
-# This must come after the installation rules so Make doesn't try to
-# build shared libraries in place from the installed *_pic.a files.
-# $(LDLIBS-%.so) may contain -l switches to generate run-time dependencies
-# on other shared objects. The linking with libc and ld.so is intended
-# to be as similar as possible to a default link with an installed libc.
-lib%.so: lib%_pic.a $(+preinit) $(+postinit) $(link-libc-deps)
- $(build-shlib) $(link-libc-args)
- $(call after-link,$@)
-
-define build-shlib-helper
-$(LINK.o) -shared -static-libgcc -Wl,-O1 $(sysdep-LDFLAGS) \
- $(if $($(@F)-no-z-defs)$(no-z-defs),,-Wl,-z,defs) $(rtld-LDFLAGS) \
- $(if $($(@F)-no-dt-relr),$(no-dt-relr-ldflag),$(dt-relr-ldflag)) \
- $(extra-B-$(@F:lib%.so=%).so) -B$(csu-objpfx) \
- $(extra-B-$(@F:lib%.so=%).so) $(load-map-file) \
- -Wl,-soname=lib$(libprefix)$(@F:lib%.so=%).so$($(@F)-version) \
- $(LDFLAGS.so) $(LDFLAGS-lib.so) $(LDFLAGS-$(@F:lib%.so=%).so) \
- -L$(subst :, -L,$(rpath-link)) -Wl,-rpath-link=$(rpath-link)
-endef
-
-ifeq (yes,$(use-default-link))
-# If the linker is good enough, we can let it use its default linker script.
-# In the long term the custom linker script will be removed.
-shlib-lds =
-shlib-lds-flags =
-else
-# binutils only position loadable notes into the first page for binaries,
-# not for shared objects
-# lld --verbose does not dump a linker script. Use -fuse-ld=bfd.
-$(common-objpfx)shlib.lds: $(common-objpfx)config.make $(..)Makerules
- $(LINK.o) -shared -Wl,-O1 \
- -nostdlib -nostartfiles -fuse-ld=bfd \
- $(sysdep-LDFLAGS) $(rtld-LDFLAGS) $(LDFLAGS.so) \
- -Wl,--verbose 2>/dev/null | \
- sed > $@T \
- -e '/^=========/,/^=========/!d;/^=========/d' \
- $(if $(filter yes,$(have-hash-style)), \
- -e 's/^.*\.gnu\.hash[ ]*:.*$$/ .note.ABI-tag : { *(.note.ABI-tag) } &/' \
- -e '/^[ ]*\.hash[ ]*:.*$$/{h;d;}' \
- -e '/DATA_SEGMENT_ALIGN/{H;g}' \
- , \
- -e 's/^.*\.hash[ ]*:.*$$/ .note.ABI-tag : { *(.note.ABI-tag) } &/' \
- ) \
- -e 's/^.*\*(\.dynbss).*$$/& \
- PROVIDE(__start___libc_freeres_ptrs = .); \
- *(__libc_freeres_ptrs) \
- PROVIDE(__stop___libc_freeres_ptrs = .);/'\
- -e 's@^.*\*(\.jcr).*$$@& \
- PROVIDE(__start___libc_subfreeres = .);\
- __libc_subfreeres : { *(__libc_subfreeres) }\
- PROVIDE(__stop___libc_subfreeres = .);\
- PROVIDE(__start___libc_IO_vtables = .);\
- __libc_IO_vtables : { *(__libc_IO_vtables) }\
- PROVIDE(__stop___libc_IO_vtables = .);\
- /DISCARD/ : { *(.gnu.glibc-stub.*) }@'
- test -s $@T
- mv -f $@T $@
-common-generated += shlib.lds
-
-shlib-lds = $(common-objpfx)shlib.lds
-shlib-lds-flags = -T $(shlib-lds)
-endif
-
-define build-shlib
-$(build-shlib-helper) -o $@ $(shlib-lds-flags) \
- $(csu-objpfx)abi-note.o $(build-shlib-objlist)
-endef
-
-define build-module-helper
-$(LINK.o) -shared -static-libgcc $(sysdep-LDFLAGS) $(rtld-LDFLAGS) \
- $(if $($(@F)-no-z-defs)$(no-z-defs),,-Wl,-z,defs) \
- $(if $($(@F)-no-dt-relr),$(no-dt-relr-ldflag),$(dt-relr-ldflag)) \
- -B$(csu-objpfx) $(load-map-file) \
- $(LDFLAGS.so) $(LDFLAGS-$(@F:%.so=%).so) \
- $(link-test-modules-rpath-link) \
- -L$(subst :, -L,$(rpath-link)) -Wl,-rpath-link=$(rpath-link)
-endef
-
-# This macro is similar to build-shlib but it does not define a soname
-# and it does not depend on the destination name to start with `lib'.
-# binutils only position loadable notes into the first page for binaries,
-# not for shared objects
-define build-module
-$(build-module-helper) -o $@ $(shlib-lds-flags) \
- $(csu-objpfx)abi-note.o $(build-module-objlist) $(link-libc-args)
-$(call after-link,$@)
-endef
-define build-module-asneeded
-$(build-module-helper) -o $@ $(shlib-lds-flags) \
- $(csu-objpfx)abi-note.o \
- -Wl,--as-needed $(build-module-objlist) -Wl,--no-as-needed \
- $(link-libc-args)
-$(call after-link,$@)
-endef
-
-# sofini.os must be placed last since it terminates .eh_frame section.
-build-module-helper-objlist = \
- $(patsubst %_pic.a,$(whole-archive) %_pic.a $(no-whole-archive),\
- $(filter-out %.lds $(map-file) $(+preinit) $(+postinit) \
- $(elf-objpfx)sofini.os \
- $(link-libc-deps),$^))
-
-build-module-objlist = $(build-module-helper-objlist) $(LDLIBS-$(@F:%.so=%).so)
-build-shlib-objlist = $(build-module-helper-objlist) \
- $(LDLIBS-$(@F:lib%.so=%).so) \
- $(filter $(elf-objpfx)sofini.os,$^)
-
-# Don't try to use -lc when making libc.so itself.
-# Also omits crti.o and crtn.o, which we do not want
-# since we define our own `.init' section specially.
-LDFLAGS-c.so = -nostdlib -nostartfiles
-# But we still want to link libc.so against $(libc.so-gnulib).
-LDLIBS-c.so += $(libc.so-gnulib)
-# Give libc.so an entry point and make it directly runnable itself.
-LDFLAGS-c.so += -e __libc_main
-# Pre-link the objects of libc_pic.a for .gnu.glibc-stub.* processing.
-$(common-objpfx)libc_pic.os: $(common-objpfx)libc_pic.a
- $(LINK.o) -nostdlib -nostartfiles -r -o $@ \
- $(LDFLAGS-c_pic.os) $(whole-archive) $^ -o $@
-
-ifeq (,$(strip $(shlib-lds-flags)))
-# Generate a list of -R options to excise .gnu.glibc-stub.* sections.
-$(common-objpfx)libc_pic.opts: $(common-objpfx)libc_pic.os
- $(OBJDUMP) -h $< | \
- $(AWK) '$$2 ~ /\.gnu\.glibc-stub\./ { print "-R", $$2 }' \
- > $@T
- mv -f $@T $@
-# Apply those -R options.
-$(common-objpfx)libc_pic.os.clean: $(common-objpfx)libc_pic.opts \
- $(common-objpfx)libc_pic.os
- $(OBJCOPY) @$^ $@
-generated += libc_pic.opts libc_pic.os.clean
-
-libc_pic_clean := .clean
-endif
-
-# Build a possibly-modified version of libc_pic.a for use in building
-# linkobj/libc.so.
-ifeq (,$(filter sunrpc,$(subdirs)))
-$(common-objpfx)linkobj/libc_pic.a: $(common-objpfx)libc_pic.a
- $(make-target-directory)
- ln -f $< $@
-else
-$(common-objpfx)linkobj/libc_pic.a: $(common-objpfx)libc_pic.a \
- $(common-objpfx)sunrpc/librpc_compat_pic.a
- $(make-target-directory)
- (cd $(common-objpfx)linkobj; \
- $(AR) x ../libc_pic.a; \
- rm $$($(AR) t ../sunrpc/librpc_compat_pic.a | sed 's/^compat-//'); \
- $(AR) x ../sunrpc/librpc_compat_pic.a; \
- $(AR) cr libc_pic.a *.os; \
- rm *.os)
-endif # $(subdirs) contains sunrpc
-
-# Clear link-libc-deps for the libc.so libraries so build-shlibs does not
-# filter ld.so out of the list of linked objects.
-$(common-objpfx)libc.so: link-libc-deps = # empty
-$(common-objpfx)linkobj/libc.so: link-libc-deps = # empty
-
-# Use our own special initializer and finalizer files for the libc.so
-# libraries.
-$(common-objpfx)libc.so: $(common-objpfx)libc_pic.os$(libc_pic_clean) \
- $(elf-objpfx)sofini.os \
- $(elf-objpfx)interp.os \
- $(elf-objpfx)ld.so \
- $(shlib-lds)
- $(build-shlib)
- $(call after-link,$@)
-
-$(common-objpfx)linkobj/libc.so: $(common-objpfx)linkobj/libc_pic.a \
- $(elf-objpfx)sofini.os \
- $(elf-objpfx)interp.os \
- $(elf-objpfx)ld.so \
- $(shlib-lds)
- $(build-shlib)
- $(call after-link,$@)
-
-ifeq ($(build-shared),yes)
-$(common-objpfx)libc.so: $(common-objpfx)libc.map
-endif
-common-generated += libc.so libc_pic.os
-ifdef libc.so-version
-$(common-objpfx)libc.so$(libc.so-version): $(common-objpfx)libc.so
- $(make-link)
-common-generated += libc.so$(libc.so-version)
-endif
-endif
-
-# Figure out the source filenames in this directory.
-
-override sources := $(addsuffix .c,\
- $(filter-out $(elided-routines),\
- $(routines) $(aux) \
- $(sysdep_routines)))
-sysdep_routines := $(sysdep_routines)
-
-headers := $(headers) $(sysdep_headers)
-
-# This is the list of all object files, gotten by
-# replacing every ".c" in `sources' with a ".o".
-override objects := $(addprefix $(objpfx),$(sources:.c=.o))
-
-
-# The makefile may define $(extra-libs) with `libfoo libbar'
-# to build libfoo.a et al from the modules listed in $(libfoo-routines).
-ifdef extra-libs
-# extra-lib.mk is included once for each extra lib to define rules
-# to build it, and to add its objects to the various variables.
-# During its evaluation, $(lib) is set to the name of the library.
-extra-libs-left := $(extra-libs)
-include $(patsubst %,$(..)extra-lib.mk,$(extra-libs))
-endif
-
-
-# The makefile may define $(modules-names) to build additional modules.
-# These are built with $(build-module), except any in $(modules-names-nobuild).
-# MODULE_NAME=extramodules, except any in $(modules-names-tests).
-ifdef modules-names
-cpp-srcs-left := $(filter-out $(modules-names-tests),$(modules-names))
-ifneq (,$(cpp-srcs-left))
-lib := extramodules
-include $(patsubst %,$(..)libof-iterator.mk,$(cpp-srcs-left))
-endif
-
-ifdef modules-names-tests
-cpp-srcs-left := $(filter $(modules-names-tests),$(modules-names))
-ifneq (,$(cpp-srcs-left))
-lib := testsuite
-include $(patsubst %,$(..)libof-iterator.mk,$(cpp-srcs-left))
-endif
-endif
-
-extra-modules-build := $(filter-out $(modules-names-nobuild),$(modules-names))
-$(extra-modules-build:%=$(objpfx)%.so): $(objpfx)%.so: \
- $(objpfx)%.os $(shlib-lds) $(link-libs-deps)
- $(build-module)
-endif
-
-+depfiles := $(sources:.c=.d) \
- $(patsubst %.o,%.d,$(filter %.o,$(extra-objs:.os=.o))) \
- $(patsubst %.oS,%.d,$(filter %.oS,$(extra-objs))) \
- $(patsubst %.o,%.d,$(filter %.o,$(extra-test-objs:.os=.o))) \
- $(addsuffix .d,$(tests) $(tests-internal) $(xtests) \
- $(tests-container) $(tests-printers) \
- $(test-srcs) $(tests-time64) $(xtests-time64))
-ifeq ($(build-programs),yes)
-+depfiles += $(addsuffix .d,$(others) $(sysdep-others))
-endif
-+depfiles := $(addprefix $(objpfx),\
- $(filter-out $(addsuffix .d,$(omit-deps)),\
- $(+depfiles)))
-all-dt-files := $(foreach o,$(object-suffixes-for-libc),$(+depfiles:.d=$o.dt))
-+depfiles := $(patsubst %.dt,%.d,$(wildcard $(all-dt-files))) \
- $(wildcard $(all-dt-files:.dt=.d))
-
-# This is a funny rule in that it removes its input file.
-%.d: %.dt
- @sed $(sed-remove-objpfx) $< > $(@:.d=.T) && \
- mv -f $(@:.d=.T) $@ && \
- rm -f $<
-
-# Avoid the .h.d files for any .sym files whose .h files don't exist yet.
-# They will be generated when they're needed, and trying too early won't work.
-+gen-as-const := $(gen-as-const-headers:%.sym=$(common-objpfx)%.h)
-+depfiles += $(addsuffix .d,$(filter $(wildcard $(+gen-as-const)),\
- $(+gen-as-const)))
-
-ifdef +depfiles
-ifneq ($(no_deps),t)
--include $(+depfiles)
-endif
-endif
-
-# Maximize efficiency by minimizing the number of rules.
-.SUFFIXES: # Clear the suffix list. We don't use suffix rules.
-# Don't define any builtin rules.
-MAKEFLAGS := $(MAKEFLAGS) -r
-
-# Generic rule for making directories.
-%/:
-# mkdir isn't smart enough to strip a trailing /.
-# We always require a mkdir which supports the -p option to avoid error
-# messages in case of races.
- mkdir -p $(@:%/=%)
-
-# Make sure that object files are not removed
-# when they are intermediates between sources and library members.
-.PRECIOUS: $(addprefix $(objpfx)%,$(all-object-suffixes))
-
-# Make sure that the parent library archive is never removed.
-.PRECIOUS: $(foreach l,$(libtypes),$(patsubst %,$(common-objpfx)$l,c))
-
-# Use the verbose option of ar and tar when not running silently.
-ifeq ($(silent-make),no) # if not -s
-verbose := v
-else # -s
-verbose :=
-endif # not -s
-
-ARFLAGS := r$(verbose)
-CREATE_ARFLAGS := cru$(verbose)
-
-# This makes all the object files in the parent library archive.
-
-.PHONY: lib lib-noranlib
-lib: lib-noranlib $(foreach l,$(libtypes),$(patsubst %,$(common-objpfx)$l,c))
-lib-noranlib: libobjs
-
-# For object-suffix $o, the list of objects with that suffix.
-# Makefiles can define `elide-routines.so = foo' to leave foo.so out.
-o-objects = $(patsubst %.o,%$o,$(filter-out $(patsubst %,$(objpfx)%.o,\
- $(elide-routines$o)),\
- $(objects))) \
- $(addprefix $(objpfx),$(o-objects$o))
-
-others: $(addprefix $(objpfx),$(install-lib))
-
-ifndef objects
-
-# Create the stamp$o files to keep the parent makefile happy.
-subdir_lib: $(foreach o,$(object-suffixes-for-libc),$(objpfx)stamp$o)
-$(foreach o,$(object-suffixes-for-libc),$(objpfx)stamp$o):
- $(make-target-directory)
- rm -f $@; > $@
-else
-
-# Define explicit rules to update each $(objpfx)stamp.SUFFIX
-# timestamp file; these rules (one explicit rule is generated for each
-# object suffix) write a list of objects to update in the stamp file.
-# The parent will then actually add them all to the archive in the
-# archive rule, below.
-define o-iterator-doit
-$(objpfx)stamp$o: $(o-objects); $$(do-stamp)
-endef
-define do-stamp
-$(make-target-directory)
-echo '$(patsubst $(objpfx)%,$(addsuffix /,$(subdir))%,$^)' > $@T
-mv -f $@T $@
-endef
-object-suffixes-left := $(object-suffixes-for-libc)
-include $(o-iterator)
-
-endif
-
-# Now define explicit rules to build the library archives; these depend
-# on the stamp files built above.
-define o-iterator-doit
-$(common-objpfx)$(patsubst %,$(libtype$o),c): \
- $(subdirs-stamp-o) $(common-objpfx)stamp$o; $$(do-makelib)
-endef
-define do-makelib
-cd $(common-objdir) && \
-$(AR) $(CREATE_ARFLAGS) $(@F) `cat $(patsubst $(common-objpfx)%,%,$^)`
-endef
-subdirs-stamps := $(foreach d,$(subdirs),$(common-objpfx)$d/stamp%)
-subdirs-stamp-o = $(subst %,$o,$(subdirs-stamps))
-ifndef subdir
-$(subdirs-stamps): subdir_lib;
-endif
-object-suffixes-left = $(object-suffixes-for-libc)
-include $(o-iterator)
-
-
-# This makes all the object files.
-.PHONY: objects objs libobjs extra-objs
-objects objs: libobjs extra-objs
-libobjs: $(foreach o,$(object-suffixes-for-libc),$(objpfx)stamp$o)
-extra-objs: $(addprefix $(objpfx),$(extra-objs))
-
-# Canned sequence for building an extra library archive.
-define build-extra-lib
-$(patsubst %/,cd % &&,$(objpfx)) \
-$(AR) $(CREATE_ARFLAGS) $(@:$(objpfx)%=%) \
- $(patsubst $(objpfx)%,%,$^)
-endef
-
-# Installation.
-
-.PHONY: force-install
-force-install:
-
-# $(install-lib) are installed from the object directory into $(libdir);
-# files in $(install-lib) matching `lib%.a' are ranlib'd after installation
-# unless they also appear in $(non-lib.a). $(install-data) are installed as
-# they are into $(datadir). $(headers) are installed as they are in
-# $(includedir). $(install-bin), $(install-bin-script) and $(install-sbin)
-# are installed from the object directory into $(bindir), $(bindir) and
-# $(sbindir), respectively. $(install-others) and $(install-others-programs)
-# are absolute path names of files to install; rules to install them are
-# defined elsewhere.
-
-# The simple library name to install libc.a under.
-# This could be defined by a sysdep Makefile.
-ifndef libc-name
-libc-name := c
-endif
-
-define do-install
-$(make-target-directory)
-$(INSTALL_DATA) $< $@
-endef
-
-# Make the target directory if it doesn't exist, using the `mkinstalldirs'
-# script that does `mkdir -p' even if `mkdir' doesn't support that flag.
-define make-target-directory
-$(addprefix $(..)./scripts/mkinstalldirs ,\
- $(filter-out $(wildcard $(@D:%/=%)),$(@D:%/=%)))
-endef
-
-# Any directory (parent or subdir) should install libc.a; this way
-# "make install" in a subdir is guaranteed to install everything it changes.
-installed-libcs := $(foreach o,$(filter-out .os,$(object-suffixes-for-libc)),\
- $(inst_libdir)/$(patsubst %,$(libtype$o),\
- $(libprefix)$(libc-name)))
-
-.PHONY: check-install-supported
-check-install-supported:
-
-# Check to see if the prefix or exec_prefix GNU standard variable
-# has been overridden on the command line and, if so, fail with
-# an error message since doing so is not supported (set DESTDIR
-# instead).
-ifeq ($(origin prefix),command line)
-check-install-supported:
- $(error Overriding prefix is not supported. Set DESTDIR instead.)
-endif
-
-ifeq ($(origin exec_prefix),command line)
-check-install-supported:
- $(error Overriding exec_prefix is not supported. Set DESTDIR instead.)
-endif
-
-install: check-install-supported
-
-install: $(installed-libcs)
-$(installed-libcs): $(inst_libdir)/lib$(libprefix)%: lib $(+force)
- $(make-target-directory)
- $(INSTALL_DATA) $(common-objpfx)lib$(*:$(libc-name)%=c%) $@
-
-define do-install-program
-$(make-target-directory)
-$(INSTALL_PROGRAM) $< $@.new
-mv -f $@.new $@
-endef
-
-define do-install-script
-$(make-target-directory)
-$(INSTALL_SCRIPT) $< $@.new
-mv -f $@.new $@
-endef
-
-install-lib.so := $(filter %.so,$(install-lib:%_pic.a=%.so))
-install-lib := $(filter-out %.so %_pic.a,$(install-lib))
-
-ifeq (yes,$(build-shared))
-# Find which .so's have a version number in their soname.
-versioned := $(strip $(foreach so,$(install-lib.so),\
- $(patsubst %,$(so),$($(so)-version))))
-
-install-lib.so-versioned := $(filter $(versioned), $(install-lib.so))
-install-lib.so-unversioned := $(filter-out $(versioned), $(install-lib.so))
-
-# For libraries whose soname have version numbers, we install two files:
-# $(inst_libdir)/libfoo.so -- for linking, symlink or ld script
-# $(inst_slibdir)/libfoo.so.NN -- for loading by SONAME
-install-lib-nosubdir: $(install-lib.so-unversioned:%=$(inst_slibdir)/%) \
- $(foreach L,$(install-lib.so-versioned),\
- $(inst_libdir)/$L \
- $(inst_slibdir)/$L$($L-version))
-
-# Install all the unversioned shared libraries.
-$(install-lib.so-unversioned:%=$(inst_slibdir)/%): $(inst_slibdir)/%.so: \
- $(objpfx)%.so $(+force)
- $(do-install-program)
-
-ifneq ($(findstring -s,$(LN_S)),)
-define make-link
-rm -f $@.new
-$(SHELL) $(..)scripts/rellns-sh $< $@.new
-mv -f $@.new $@
-endef
-define make-link-multidir
-$(patsubst %/,cd %,$(objpfx)); \
- $(addprefix $(abspath $(..)scripts/mkinstalldirs) ,$(dir $(multidir))); \
- $(LN_S) . $(multidir) 2> /dev/null; \
- test -L $(multidir)
-endef
-else
-# If we have no symbolic links don't bother with rellns-sh.
-define make-link
-rm -f $@.new
-$(LN_S) $< $@.new
-mv -f $@.new $@
-endef
-define make-link-multidir
-$(make-target-directory)
-ln -f $(objpfx)/$(@F) $@
-endef
-endif
-
-ifdef libc.so-version
-$(inst_slibdir)/libc.so$(libc.so-version): $(common-objpfx)libc.so $(+force)
- $(do-install-program)
-
-install: $(inst_slibdir)/libc.so$(libc.so-version)
-
-# This fragment of linker script gives the OUTPUT_FORMAT statement
-# for the configuration we are building. We put this statement into
-# the linker scripts we install for -lc et al so that they will not be
-# used by a link for a different format on a multi-architecture system.
-$(common-objpfx)format.lds: $(common-objpfx)config.make \
- $(common-objpfx)config.h $(..)Makerules
- $(LINK.o) -shared -nostdlib -nostartfiles \
- -x assembler /dev/null -o $@.so
- $(OBJDUMP) -f $@.so | sed -n 's/.*file format \(.*\)/OUTPUT_FORMAT(\1)/;T;p' > $@
- rm -f $@.so
-common-generated += format.lds
-
-ifndef subdir
-# What we install as libc.so for programs to link against is in fact a
-# link script. It contains references for the various libraries we need.
-# The libc.so object is not complete since some functions are only defined
-# in libc_nonshared.a.
-# We need to use absolute paths since otherwise local copies (if they exist)
-# of the files are taken by the linker.
-install: $(inst_libdir)/libc.so
-$(inst_libdir)/libc.so: $(common-objpfx)format.lds \
- $(common-objpfx)libc.so$(libc.so-version) \
- $(inst_libdir)/$(patsubst %,$(libtype.oS),\
- $(libprefix)$(libc-name)) \
- $(+force)
- (echo '/* GNU ld script';\
- echo ' Use the shared library, but some functions are only in';\
- echo ' the static library, so try that secondarily. */';\
- cat $<; \
- echo 'GROUP ( $(slibdir)/libc.so$(libc.so-version)' \
- '$(libdir)/$(patsubst %,$(libtype.oS),$(libprefix)$(libc-name))'\
- ' AS_NEEDED (' $(rtlddir)/$(rtld-installed-name) ') )' \
- ) > $@.new
- mv -f $@.new $@
-
-endif
-
-else
-install: $(inst_slibdir)/libc.so
-$(inst_slibdir)/libc.so: $(common-objpfx)libc.so $(+force)
- $(do-install-program)
-endif
-
-ifneq (,$(versioned))
-# Produce three sets of rules as above for all the smaller versioned libraries.
-
-define o-iterator-doit
-$(inst_libdir)/$o: $(inst_slibdir)/$o$($o-version) $(+force); $$(make-link)
-endef
-object-suffixes-left := $(filter-out $(install-lib-ldscripts),$(versioned))
-ifneq (,$(object-suffixes-left))
-include $(o-iterator)
-endif
-
-# Make symlinks in the build directory, because the versioned names might
-# be referenced by a DT_NEEDED in another library.
-define o-iterator-doit
-$(objpfx)$o$($o-version): $(objpfx)$o; $$(make-link)
-endef
-object-suffixes-left := $(versioned)
-include $(o-iterator)
-
-generated += $(foreach o,$(versioned),$o$($o-version))
-
-define o-iterator-doit
-$(inst_slibdir)/$o$($o-version): $(objpfx)$o $(+force);
- $$(do-install-program)
-endef
-object-suffixes-left := $(versioned)
-include $(o-iterator)
-endif # ifneq (,$(versioned))
-
-define do-install-so
-$(do-install-program)
-$(patsubst %,$(LN_S) -f $(@F) \
- $(@D)/$(patsubst %$*.so,%,$(<F))$(libprefix)$*.so,\
- $(filter-out %.so,$@))
-endef
-
-so-versions := $(sort $(foreach so,$(install-lib.so),.so$($(so)-version)))
-$(foreach v,$(so-versions),\
- $(inst_slibdir)/lib$(libprefix)%$v): $(common-objpfx)lib%.so \
- $(+force)
- $(do-install-so)
-$(foreach v,$(so-versions),\
- $(inst_slibdir)/$(libprefix)%$v): $(common-objpfx)%.so $(+force)
- $(do-install-so)
-endif
-
-ifdef install-bin
-$(addprefix $(inst_bindir)/,$(install-bin)): \
- $(inst_bindir)/%: $(objpfx)% $(+force)
- $(do-install-program)
-endif
-ifdef install-bin-script
-$(addprefix $(inst_bindir)/,$(install-bin-script)): \
- $(inst_bindir)/%: $(objpfx)% $(+force)
- $(do-install-script)
-endif
-ifdef install-rootsbin
-$(addprefix $(inst_rootsbindir)/,$(install-rootsbin)): \
- $(inst_rootsbindir)/%: $(objpfx)% $(+force)
- $(do-install-program)
-endif
-ifdef install-sbin
-$(addprefix $(inst_sbindir)/,$(install-sbin)): \
- $(inst_sbindir)/%: $(objpfx)% $(+force)
- $(do-install-program)
-endif
-ifdef install-lib
-install-lib.a := $(filter lib%.a,$(install-lib))
-install-lib.a := $(filter-out $(install-lib-ldscripts),$(install-lib.a))
-install-lib-non.a := $(filter-out lib%.a,$(install-lib))
-ifdef install-lib-non.a
-$(addprefix $(inst_libdir)/$(libprefix),$(install-lib-non.a)): \
- $(inst_libdir)/$(libprefix)%: $(objpfx)% $(+force)
- $(do-install)
-endif
-ifdef install-lib.a
-$(install-lib.a:lib%.a=$(inst_libdir)/lib$(libprefix)%.a): \
- $(inst_libdir)/lib$(libprefix)%.a: $(objpfx)lib%.a $(+force)
- $(do-install)
-endif
-endif
-ifdef install-data
-$(addprefix $(inst_datadir)/,$(install-data)): $(inst_datadir)/%: % $(+force)
- $(do-install)
-endif
-headers := $(strip $(headers))
-ifdef headers
-# This implicit rule installs headers from the source directory.
-# It may be ignored in preference to rules from sysd-rules to find
-# headers in the sysdeps tree.
-$(inst_includedir)/%.h: $(objpfx)%.h $(+force)
- $(do-install)
-$(inst_includedir)/%.h: $(common-objpfx)%.h $(+force)
- $(do-install)
-$(inst_includedir)/%.h: %.h $(+force)
- $(do-install)
-$(inst_includedir)/%.h: $(..)include/%.h $(+force)
- $(do-install)
-headers-nonh := $(filter-out %.h,$(headers))
-ifdef headers-nonh
-$(addprefix $(inst_includedir)/,$(headers-nonh)): $(inst_includedir)/%: \
- % $(+force)
- $(do-install)
-endif # headers-nonh
-endif # headers
-
-.PHONY: install-bin-nosubdir install-bin-script-nosubdir \
- install-rootsbin-nosubdir install-sbin-nosubdir install-lib-nosubdir \
- install-data-nosubdir install-headers-nosubdir
-install-bin-nosubdir: $(addprefix $(inst_bindir)/,$(install-bin))
-install-bin-script-nosubdir: $(addprefix $(inst_bindir)/,$(install-bin-script))
-install-rootsbin-nosubdir: \
- $(addprefix $(inst_rootsbindir)/,$(install-rootsbin))
-install-sbin-nosubdir: $(addprefix $(inst_sbindir)/,$(install-sbin))
-install-lib-nosubdir: $(addprefix $(inst_libdir)/,\
- $(patsubst lib%.a,lib$(libprefix)%.a,$(install-lib.a)) \
- $(addprefix $(libprefix),$(install-lib-non.a)))
-install-data-nosubdir: $(addprefix $(inst_datadir)/,$(install-data))
-install-headers-nosubdir: $(addprefix $(inst_includedir)/,$(headers))
-install-others-nosubdir: $(install-others)
-install-others-programs-nosubdir: $(install-others-programs)
-
-# We need all the `-nosubdir' targets so that `install' in the parent
-# doesn't depend on several things which each iterate over the subdirs.
-# This rule makes `install-FOO' always use `install-FOO-nosubdir' as a
-# subroutine. Then in the parent `install-FOO' also causes subdir makes.
-install-%:: install-%-nosubdir ;
-
-.PHONY: install install-no-libc.a-nosubdir
-install-no-libc.a-nosubdir: install-headers-nosubdir install-data-nosubdir \
- install-lib-nosubdir install-others-nosubdir
-ifeq ($(build-programs),yes)
-install-no-libc.a-nosubdir: install-bin-nosubdir install-bin-script-nosubdir \
- install-rootsbin-nosubdir install-sbin-nosubdir \
- install-others-programs-nosubdir
-endif
-install: install-no-libc.a-nosubdir
-
-# Command to compile $< using the native libraries.
-define native-compile
-$(make-target-directory)
-$(BUILD_CC) $($(basename $(<F))-CFLAGS) $(ALL_BUILD_CFLAGS) \
- $< $(OUTPUT_OPTION) $(BUILD_LDFLAGS)
-endef
-
-# We always want to use configuration definitions.
-ALL_BUILD_CFLAGS = $(BUILD_CFLAGS) $(BUILD_CPPFLAGS) -D_GNU_SOURCE \
- -DIS_IN_build -include $(common-objpfx)config.h
-
-# Support the GNU standard name for this target.
-.PHONY: check
-check: tests
-# Special target to run tests which cannot be run unconditionally.
-# Maintainers should use this target.
-.PHONY: xcheck
-xcheck: xtests
-
-# Handle tests-time64 and xtests-time64 that should built with LFS
-# and 64-bit time support.
-include $(o-iterator)
-define o-iterator-doit
-$(foreach f,$(tests-time64) $(xtests-time64),\
- $(objpfx)$(f)$(o)): CFLAGS += -D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64
-endef
-object-suffixes-left := $(all-object-suffixes)
-include $(o-iterator)
-
-ifeq ($(have-time64-compat),yes)
-tests += $(foreach t,$(tests-time64),$(t))
-xtests += $(foreach t,$(xtests-time64),$(t))
-endif
-
-# The only difference between MODULE_NAME=testsuite and MODULE_NAME=nonlib is
-# that almost all internal declarations from config.h, libc-symbols.h, and
-# include/*.h are not available to 'testsuite' code, but are to 'nonlib' code.
-all-testsuite := $(strip $(tests) $(xtests) $(test-srcs) $(test-extras) \
- $(tests-container))
-ifneq (,$(all-testsuite))
-cpp-srcs-left = $(all-testsuite)
-lib := testsuite
-include $(patsubst %,$(..)libof-iterator.mk,$(cpp-srcs-left))
-endif
-
-all-nonlib := $(strip $(others) $(others-extras))
-ifneq (,$(all-nonlib))
-cpp-srcs-left = $(all-nonlib)
-lib := nonlib
-include $(patsubst %,$(..)libof-iterator.mk,$(cpp-srcs-left))
-endif
-
-# All internal tests use testsuite-internal module since for 64 bit time
-# support is set as default for MODULE_NAME=nonlib (which include some
-# installed programs).
-all-testsuite-internal := $(strip $(tests-internal) $(test-internal-extras))
-ifneq (,$(all-testsuite-internal))
-cpp-srcs-left = $(all-testsuite-internal)
-lib := testsuite-internal
-include $(patsubst %,$(..)libof-iterator.mk,$(cpp-srcs-left))
-endif
-
-ifeq ($(build-shared),yes)
-# Generate normalized lists of symbols, versions, and data sizes.
-# This is handy for checking against existing library binaries.
-
-%.symlist: $(..)scripts/abilist.awk %.dynsym
- LC_ALL=C $(AWK) -f $^ > $@T
- mv -f $@T $@
-
-%.dynsym: %.so
- LC_ALL=C $(OBJDUMP) --dynamic-syms $< > $@T
- mv -f $@T $@
-
-vpath %.abilist $(+sysdep_dirs)
-
-# The .PRECIOUS rule prevents the files built by an implicit rule whose
-# target pattern is %.symlist from being considered "intermediate files"
-# and automatically removed. We only want these files to be removed by
-# 'make clean', which is handled by the 'generated' variable.
-.PRECIOUS: %.symlist
-generated += $(extra-libs:=.symlist)
-
-$(objpfx)check-abi-%.out: $(common-objpfx)config.make %.abilist \
- $(objpfx)%.symlist
- $(check-abi); \
- $(evaluate-test)
-$(objpfx)check-abi-%.out: $(common-objpfx)config.make %.abilist \
- $(common-objpfx)%.symlist
- $(check-abi); \
- $(evaluate-test)
-define check-abi
- diff -p -U 0 $(filter %.abilist,$^) $(filter %.symlist,$^) > $@
-endef
-
-update-abi-%: $(objpfx)%.symlist %.abilist
- $(update-abi)
-update-abi-%: $(common-objpfx)%.symlist %.abilist
- $(update-abi)
-define update-abi
-@if cmp -s $^ 2> /dev/null; \
- then \
- echo '+++ $(filter %.abilist,$^) is unchanged'; \
- else cp -f $^; \
- echo '*** Now check $(filter %.abilist,$^) changes for correctness ***'; \
- fi
-endef
-
-# Patch all .abilist files for one DSO. The find command locates abilist
-# files for all architectures. The abilist files in /generic/ are
-# filtered out because these are expected to remain empty.
-define update-all-abi
-$(SHELL) $(..)scripts/update-abilist.sh $^ \
- $$(find $(..)sysdeps -name '$*.abilist' \! -path '*/generic/*')
-endef
-update-all-abi-%: %.abilist $(objpfx)%.symlist
- $(update-all-abi)
-update-all-abi-%: %.abilist $(common-objpfx)%.symlist
- $(update-all-abi)
-
-.PHONY: update-abi update-all-abi check-abi
-update-abi: $(patsubst %.so,update-abi-%,$(install-lib.so-versioned))
-update-all-abi: $(patsubst %.so,update-all-abi-%,$(install-lib.so-versioned))
-check-abi-list = $(patsubst %.so,$(objpfx)check-abi-%.out, \
- $(install-lib.so-versioned))
-check-abi: $(check-abi-list)
-ifdef subdir
-subdir_check-abi: check-abi
-subdir_update-abi: update-abi
-subdir_update-all-abi: update-all-abi
-else
-check-abi: subdir_check-abi
- if grep -q '^FAIL:' $(objpfx)*/check-abi*.test-result; then \
- cat $(objpfx)*/check-abi*.out && exit 1; fi
-update-abi: subdir_update-abi
-update-all-abi: subdir_update-all-abi
-endif
-
-ifeq ($(subdir),elf)
-check-abi: $(objpfx)check-abi-libc.out
-tests-special += $(objpfx)check-abi-libc.out
-update-abi: update-abi-libc
-update-all-abi: update-all-abi-libc
-common-generated += libc.symlist
-endif
-
-ifeq ($(build-shared),yes)
-ifdef subdir
-tests-special += $(check-abi-list)
-endif
-endif
-
-endif
-
-# These will have been set by sysdeps/posix/Makefile.
-L_tmpnam ?= 1
-TMP_MAX ?= 0
-L_ctermid ?= 1
-L_cuserid ?= 1
-
-stdio_lim = $(common-objpfx)bits/stdio_lim.h
-
-$(stdio_lim:lim.h=%.h) $(stdio_lim:lim.h=%.d): $(stdio_lim:lim.h=%.st); @:
-$(stdio_lim:h=st): $(..)stdio-common/stdio_lim.h.in $(..)Rules \
- $(common-objpfx)config.make
- $(make-target-directory)
- { echo '#include "$(..)posix/bits/posix1_lim.h"'; \
- } | \
- $(CC) -E -dM -MD -MP -MF $(@:st=dT) -MT '$(@:st=h) $(@:st=d)' \
- $(CPPUNDEFS) $(+includes) -xc - -o $(@:st=hT)
- sed $(sed-remove-objpfx) $(sed-remove-dotdot) \
- $(@:st=dT) > $(@:st=dt)
- mv -f $(@:st=dt) $(@:st=d)
- fopen_max=`sed -n 's/^#define OPEN_MAX //1p' $(@:st=hT)`; \
- filename_max=`sed -n 's/^#define PATH_MAX //1p' $(@:st=hT)`; \
- fopen_max=$${fopen_max:-16}; \
- filename_max=$${filename_max:-1024}; \
- sed -e "s/@FOPEN_MAX@/$$fopen_max/" \
- -e "s/@FILENAME_MAX@/$$filename_max/" \
- -e "s/@L_tmpnam@/$(L_tmpnam)/" \
- -e "s/@TMP_MAX@/$(TMP_MAX)/" \
- -e "s/@L_ctermid@/$(L_ctermid)/" \
- -e "s/@L_cuserid@/$(L_cuserid)/" \
- $< > $(@:st=h.new)
- $(move-if-change) $(@:st=h.new) $(@:st=h)
-# Remove these last so that they can be examined if something went wrong.
- rm -f $(@:st=hT) $(@:st=dT) $(@:st=dt)
- touch $@
-# Get dependencies.
-ifndef no_deps
--include $(stdio_lim:h=d)
-endif
-common-generated += bits/stdio_lim.h bits/stdio_lim.d bits/stdio_lim.st
-
-FORCE:
-
-.PHONY: echo-headers
-echo-headers:
- @echo $(headers)
-
-%.bz2: %; bzip2 -9vk $<
-%.gz: %; gzip -9vnc $< > $@.new && mv -f $@.new $@
-%.xz: %; xz -9evk $<
-
-# Common cleaning targets.
-
-.PHONY: common-mostlyclean common-clean mostlyclean clean do-tests-clean
-clean: common-clean
-mostlyclean: common-mostlyclean
-
-do-tests-clean:
- -rm -f $(addprefix $(objpfx),$(addsuffix .out,$(tests) \
- $(tests-internal) \
- $(xtests) \
- $(test-srcs)) \
- $(addsuffix .test-result,$(tests) \
- $(tests-internal) \
- $(xtests) \
- $(test-srcs)))
-
-# Remove the object files.
-common-mostlyclean:
- -rm -f $(addprefix $(objpfx),$(tests) $(tests-internal) $(xtests) \
- $(test-srcs) \
- $(others) $(sysdep-others) stubs \
- $(addsuffix .o,$(tests) \
- $(tests-internal) \
- $(xtests) \
- $(test-srcs) \
- $(others) \
- $(sysdep-others)) \
- $(addsuffix .out,$(tests) \
- $(tests-internal) \
- $(xtests) \
- $(test-srcs)) \
- $(addsuffix .test-result,$(tests) \
- $(tests-internal) \
- $(xtests) \
- $(test-srcs)))
- -rm -f $(addprefix $(objpfx),$(extra-objs) $(extra-test-objs) \
- $(install-lib) $(install-lib.so) \
- $(install-lib.so:%.so=%_pic.a))
- -rm -f core
- -rm -f $(objpfx)rtld-*.os
- $(rmobjs)
-define rmobjs
-$(foreach o,$(object-suffixes-for-libc),
--rm -f $(objpfx)stamp$o $(o-objects))
-endef
-
-# Also remove the dependencies and generated source files.
-common-clean: common-mostlyclean
- -rm -f $(addprefix $(objpfx),$(generated))
- -rm -f $(objpfx)*.d $(objpfx)*.dt
- -rm -fr $(addprefix $(objpfx),$(generated-dirs))
- -rm -f $(addprefix $(common-objpfx),$(common-generated))
- -rm -f $(gen-as-const-headers:%.sym=$(common-objpfx)%.h)
-
-# Produce a file `stubs' which contains `#define __stub_FUNCTION'
-# for each function which is a stub.
-
-ifdef objpfx
-.PHONY: stubs # The parent Makefile calls this target.
-stubs: $(objpfx)stubs
-endif
-objs-for-stubs := $(foreach o,$(object-suffixes-for-libc),$(o-objects)) \
- $(addprefix $(objpfx),$(extra-objs))
-$(objpfx)stubs: $(objs-for-stubs)
-ifneq (,$(strip $(objs-for-stubs)))
- (cd $(objpfx).; $(OBJDUMP) -h $(patsubst $(objpfx)%,%,$^)) | \
- $(AWK) '/\.gnu\.glibc-stub\./ { \
- sub(/\.gnu\.glibc-stub\./, "", $$2); \
- stubs[$$2] = 1; } \
- END { for (s in stubs) print "#define __stub_" s }' > $@T
- mv -f $@T $@
-else
- > $@
-endif
-
-ifneq (,$(strip $(gpl2lgpl)))
-ifneq (,$(wildcard $(..)gpl2lgpl.sed))
-# Snarf from the master source and frob the copying notice.
-$(gpl2lgpl): %: $(..)gpl2lgpl.sed /home/gd/gnu/lib/%
- sed -f $^ > $@-tmp
-# So I don't edit them by mistake.
- chmod a-w $@-tmp
- mv -f $@-tmp $@
-endif
-endif
-
-# Local Variables:
-# mode: makefile
-# End:
Index: create-2.37-i18n-patch/file.list
===================================================================
--- create-2.37-i18n-patch/file.list (revision 35)
+++ create-2.37-i18n-patch/file.list (nonexistent)
@@ -1,2 +0,0 @@
-glibc-2.37/localedata/SUPPORTED
-glibc-2.37/localedata/locales/ru_RU
Index: create-2.37-i18n-patch/create.patch.sh
===================================================================
--- create-2.37-i18n-patch/create.patch.sh (revision 35)
+++ create-2.37-i18n-patch/create.patch.sh (nonexistent)
@@ -1,15 +0,0 @@
-#!/bin/bash
-
-VERSION=2.37
-
-tar --files-from=file.list -xJvf ../glibc-$VERSION.tar.xz
-mv glibc-$VERSION glibc-$VERSION-orig
-
-cp -rf ./glibc-$VERSION-new ./glibc-$VERSION
-
-diff --unified -Nr glibc-$VERSION-orig glibc-$VERSION > glibc-$VERSION-i18n.patch
-
-mv glibc-$VERSION-i18n.patch ../patches
-
-rm -rf ./glibc-$VERSION
-rm -rf ./glibc-$VERSION-orig
Property changes on: create-2.37-i18n-patch/create.patch.sh
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: create-2.37-i18n-patch/glibc-2.37-new/localedata/locales/ru_RU
===================================================================
--- create-2.37-i18n-patch/glibc-2.37-new/localedata/locales/ru_RU (revision 35)
+++ create-2.37-i18n-patch/glibc-2.37-new/localedata/locales/ru_RU (nonexistent)
@@ -1,208 +0,0 @@
-comment_char %
-escape_char /
-
-% This file is part of the GNU C Library and contains locale data.
-% The Free Software Foundation does not claim any copyright interest
-% in the locale data contained in this file. The foregoing does not
-% affect the license of the GNU C Library as a whole. It does not
-% exempt you from the conditions of the license if your use would
-% otherwise be governed by that license.
-
-% Russian Language Locale for Russia
-% Source: RAP
-% Address: Sankt Jo//rgens Alle 8
-% DK-1615 Ko//benhavn V, Danmark
-% Contact: Keld Simonsen
-% Email: Keld.Simonsen@dkuug.dk
-% Tel: +45 - 31226543
-% Fax: +45 - 33256543
-% Language: ru
-% Territory: RU
-% Revision: 4.3
-% Date: 1996-10-15
-% Application: general
-% Users: general
-
-LC_IDENTIFICATION
-title "Russian locale for Russia"
-source "RAP"
-address "Sankt Jorgens Alle 8, DK-1615 Kobenhavn V, Danmark"
-contact ""
-email "bug-glibc-locales@gnu.org"
-tel ""
-fax ""
-language "Russian"
-territory "Russia"
-revision "1.0"
-date "2000-06-29"
-
-category "i18n:2012";LC_IDENTIFICATION
-category "i18n:2012";LC_CTYPE
-category "i18n:2012";LC_COLLATE
-category "i18n:2012";LC_TIME
-category "i18n:2012";LC_NUMERIC
-category "i18n:2012";LC_MONETARY
-category "i18n:2012";LC_MESSAGES
-category "i18n:2012";LC_PAPER
-category "i18n:2012";LC_NAME
-category "i18n:2012";LC_ADDRESS
-category "i18n:2012";LC_TELEPHONE
-category "i18n:2012";LC_MEASUREMENT
-END LC_IDENTIFICATION
-
-LC_COLLATE
-% CLDR collation rules for Russian:
-% (see: https://unicode.org/cldr/trac/browser/trunk/common/collation/ru.xml)
-%
-% <collation type="standard">
-% <cr><![CDATA[
-% [reorder Cyrl]
-% # The root collation already sorts й/Й as a base letter.
-% ]]></cr>
-% </collation>
-%
-copy "iso14651_t1"
-END LC_COLLATE
-
-LC_CTYPE
-copy "i18n"
-
-translit_start
-include "translit_combining";""
-translit_end
-END LC_CTYPE
-
-LC_MESSAGES
-yesexpr "^[+1yY<U0414><U0434>]"
-noexpr "^[-0nN<U041D><U043D>]"
-yesstr "<U0434><U0430>"
-nostr "<U043D><U0435><U0442>"
-END LC_MESSAGES
-
-LC_MONETARY
-int_curr_symbol "RUB "
-currency_symbol "<U20BD>"
-mon_decimal_point "."
-mon_thousands_sep "<U202F>"
-mon_grouping 3;3
-positive_sign ""
-negative_sign "-"
-int_frac_digits 2
-frac_digits 2
-p_cs_precedes 0
-p_sep_by_space 1
-n_cs_precedes 0
-n_sep_by_space 1
-p_sign_posn 1
-n_sign_posn 1
-END LC_MONETARY
-
-LC_NUMERIC
-decimal_point ","
-thousands_sep "<U202F>"
-grouping 3;3
-END LC_NUMERIC
-
-LC_TIME
-day "<U0412><U043E><U0441><U043A><U0440><U0435><U0441><U0435><U043D><U044C><U0435>";/
- "<U041F><U043E><U043D><U0435><U0434><U0435><U043B><U044C><U043D><U0438><U043A>";/
- "<U0412><U0442><U043E><U0440><U043D><U0438><U043A>";/
- "<U0421><U0440><U0435><U0434><U0430>";/
- "<U0427><U0435><U0442><U0432><U0435><U0440><U0433>";/
- "<U041F><U044F><U0442><U043D><U0438><U0446><U0430>";/
- "<U0421><U0443><U0431><U0431><U043E><U0442><U0430>"
-abday "<U0412><U0441>";/
- "<U041F><U043D>";/
- "<U0412><U0442>";/
- "<U0421><U0440>";/
- "<U0427><U0442>";/
- "<U041F><U0442>";/
- "<U0421><U0431>"
-alt_mon "<U042F><U043D><U0432><U0430><U0440><U044C>";/
- "<U0424><U0435><U0432><U0440><U0430><U043B><U044C>";/
- "<U041C><U0430><U0440><U0442>";/
- "<U0410><U043F><U0440><U0435><U043B><U044C>";/
- "<U041C><U0430><U0439>";/
- "<U0418><U044E><U043D><U044C>";/
- "<U0418><U044E><U043B><U044C>";/
- "<U0410><U0432><U0433><U0443><U0441><U0442>";/
- "<U0421><U0435><U043D><U0442><U044F><U0431><U0440><U044C>";/
- "<U041E><U043A><U0442><U044F><U0431><U0440><U044C>";/
- "<U041D><U043E><U044F><U0431><U0440><U044C>";/
- "<U0414><U0435><U043A><U0430><U0431><U0440><U044C>"
-mon "<U044F><U043D><U0432><U0430><U0440><U044F>";/
- "<U0444><U0435><U0432><U0440><U0430><U043B><U044F>";/
- "<U043C><U0430><U0440><U0442><U0430>";/
- "<U0430><U043F><U0440><U0435><U043B><U044F>";/
- "<U043C><U0430><U044F>";/
- "<U0438><U044E><U043D><U044F>";/
- "<U0438><U044E><U043B><U044F>";/
- "<U0430><U0432><U0433><U0443><U0441><U0442><U0430>";/
- "<U0441><U0435><U043D><U0442><U044F><U0431><U0440><U044F>";/
- "<U043E><U043A><U0442><U044F><U0431><U0440><U044F>";/
- "<U043D><U043E><U044F><U0431><U0440><U044F>";/
- "<U0434><U0435><U043A><U0430><U0431><U0440><U044F>"
-ab_alt_mon "<U044F><U043D><U0432>";/
- "<U0444><U0435><U0432>";/
- "<U043C><U0430><U0440>";/
- "<U0430><U043F><U0440>";/
- "<U043C><U0430><U0439>";/
- "<U0438><U044E><U043D>";/
- "<U0438><U044E><U043B>";/
- "<U0430><U0432><U0433>";/
- "<U0441><U0435><U043D>";/
- "<U043E><U043A><U0442>";/
- "<U043D><U043E><U044F>";/
- "<U0434><U0435><U043A>"
-abmon "<U044F><U043D><U0432>";/
- "<U0444><U0435><U0432>";/
- "<U043C><U0430><U0440>";/
- "<U0430><U043F><U0440>";/
- "<U043C><U0430><U044F>";/
- "<U0438><U044E><U043D>";/
- "<U0438><U044E><U043B>";/
- "<U0430><U0432><U0433>";/
- "<U0441><U0435><U043D>";/
- "<U043E><U043A><U0442>";/
- "<U043D><U043E><U044F>";/
- "<U0434><U0435><U043A>"
-d_t_fmt "%a %d %b %Y %T"
-date_fmt "%a %d %b %Y %T %Z"
-d_fmt "%d.%m.%Y"
-t_fmt "%T"
-am_pm "";""
-t_fmt_ampm ""
-week 7;19971130;1
-first_weekday 2
-END LC_TIME
-
-LC_PAPER
-copy "i18n"
-END LC_PAPER
-
-LC_TELEPHONE
-tel_int_fmt "+%c %a %l"
-int_prefix "7"
-int_select "0~10"
-END LC_TELEPHONE
-
-LC_MEASUREMENT
-copy "i18n"
-END LC_MEASUREMENT
-
-LC_NAME
-name_fmt "%d%t%g%t%m%t%f"
-END LC_NAME
-
-LC_ADDRESS
-postal_fmt "%f%N%a%N%d%N%b%N%s %h %e %r%N%z %T%N%c%N"
-country_name "<U0420><U043E><U0441><U0441><U0438><U044F>"
-country_ab2 "RU"
-country_ab3 "RUS"
-country_num 643
-country_car "RUS"
-lang_name "<U0440><U0443><U0441><U0441><U043A><U0438><U0439>"
-lang_ab "ru"
-lang_term "rus"
-lang_lib "rus"
-END LC_ADDRESS
Index: create-2.37-i18n-patch/glibc-2.37-new/localedata/locales/en_RU
===================================================================
--- create-2.37-i18n-patch/glibc-2.37-new/localedata/locales/en_RU (revision 35)
+++ create-2.37-i18n-patch/glibc-2.37-new/localedata/locales/en_RU (nonexistent)
@@ -1,167 +0,0 @@
-comment_char %
-escape_char /
-
-% English Language Locale for Russia
-% Source: RADIX.PRO
-% Address: Russia, 193231, St. Petersburg, Solidarnosty av., 25-1-105
-% Contact: Andrey V.Kosteltsev
-% Email: kosteltsev@gmail.com
-% Tel: +7 (911) 970-91-61
-% Fax: +7 (911) 970-91-61
-% Language: en
-% Territory: RU
-% Revision: 1.0
-% Date: 2012-09-24
-% Application: general
-% Users: general
-% Charset: ISO-8859-5
-% Distribution and use is free, also
-% for commercial purposes.
-
-LC_IDENTIFICATION
-title "English locale for Russia"
-source "RADIX.PRO"
-address "Russia, 193231, St. Petersburg, Solidarnosty av., 25-1-105"
-contact ""
-email "bug-glibc-locales@gnu.org"
-tel ""
-fax ""
-language "English"
-territory "Russia"
-revision "1.0"
-date "2016-07-29"
-%
-category "i18n:2012";LC_IDENTIFICATION
-category "i18n:2012";LC_CTYPE
-category "i18n:2012";LC_COLLATE
-category "i18n:2012";LC_TIME
-category "i18n:2012";LC_NUMERIC
-category "i18n:2012";LC_MONETARY
-category "i18n:2012";LC_MESSAGES
-category "i18n:2012";LC_PAPER
-category "i18n:2012";LC_NAME
-category "i18n:2012";LC_ADDRESS
-category "i18n:2012";LC_TELEPHONE
-
-END LC_IDENTIFICATION
-
-LC_COLLATE
-% Copy the template from ISO/IEC 14651
-copy "iso14651_t1"
-END LC_COLLATE
-
-LC_CTYPE
-copy "i18n"
-
-translit_start
-include "translit_combining";""
-translit_end
-END LC_CTYPE
-
-LC_MESSAGES
-yesexpr "<U005E><U005B><U0079><U0059><U005D><U002E><U002A>"
-noexpr "<U005E><U005B><U006E><U004E><U005D><U002E><U002A>"
-yesstr "<U0059><U0065><U0073>"
-nostr "<U004E><U006F>"
-END LC_MESSAGES
-
-LC_MONETARY
-int_curr_symbol "<U0052><U0055><U0042><U0020>"
-currency_symbol "<U0072><U0075><U0062>"
-mon_decimal_point "<U002E>"
-mon_thousands_sep "<U00A0>"
-mon_grouping 3;3
-positive_sign ""
-negative_sign "<U002D>"
-int_frac_digits 2
-frac_digits 2
-p_cs_precedes 0
-p_sep_by_space 1
-n_cs_precedes 0
-n_sep_by_space 1
-p_sign_posn 1
-n_sign_posn 1
-END LC_MONETARY
-
-LC_NUMERIC
-decimal_point "<U002E>"
-thousands_sep "<U00A0>"
-grouping 3;3
-END LC_NUMERIC
-
-LC_TIME
-abday "<U0053><U0075><U006E>";"<U004D><U006F><U006E>";/
- "<U0054><U0075><U0065>";"<U0057><U0065><U0064>";/
- "<U0054><U0068><U0075>";"<U0046><U0072><U0069>";/
- "<U0053><U0061><U0074>"
-day "<U0053><U0075><U006E><U0064><U0061><U0079>";/
- "<U004D><U006F><U006E><U0064><U0061><U0079>";/
- "<U0054><U0075><U0065><U0073><U0064><U0061><U0079>";/
- "<U0057><U0065><U0064><U006E><U0065><U0073><U0064><U0061><U0079>";/
- "<U0054><U0068><U0075><U0072><U0073><U0064><U0061><U0079>";/
- "<U0046><U0072><U0069><U0064><U0061><U0079>";/
- "<U0053><U0061><U0074><U0075><U0072><U0064><U0061><U0079>"
-abmon "<U004A><U0061><U006E>";"<U0046><U0065><U0062>";/
- "<U004D><U0061><U0072>";"<U0041><U0070><U0072>";/
- "<U004D><U0061><U0079>";"<U004A><U0075><U006E>";/
- "<U004A><U0075><U006C>";"<U0041><U0075><U0067>";/
- "<U0053><U0065><U0070>";"<U004F><U0063><U0074>";/
- "<U004E><U006F><U0076>";"<U0044><U0065><U0063>"
-mon "<U004A><U0061><U006E><U0075><U0061><U0072><U0079>";/
- "<U0046><U0065><U0062><U0072><U0075><U0061><U0072><U0079>";/
- "<U004D><U0061><U0072><U0063><U0068>";/
- "<U0041><U0070><U0072><U0069><U006C>";/
- "<U004D><U0061><U0079>";/
- "<U004A><U0075><U006E><U0065>";/
- "<U004A><U0075><U006C><U0079>";/
- "<U0041><U0075><U0067><U0075><U0073><U0074>";/
- "<U0053><U0065><U0070><U0074><U0065><U006D><U0062><U0065><U0072>";/
- "<U004F><U0063><U0074><U006F><U0062><U0065><U0072>";/
- "<U004E><U006F><U0076><U0065><U006D><U0062><U0065><U0072>";/
- "<U0044><U0065><U0063><U0065><U006D><U0062><U0065><U0072>"
-d_t_fmt "<U0025><U0061><U0020><U0025><U0064><U0020><U0025><U0062>/
-<U0020><U0025><U0059><U0020><U0025><U0054>"
-d_fmt "<U0025><U0064><U002E><U0025><U006D><U002E><U0025><U0059>"
-t_fmt "<U0025><U0054>"
-am_pm "";""
-t_fmt_ampm ""
-date_fmt "<U0025><U0061><U0020><U0025><U0062><U0020><U0025><U0065>/
-<U0020><U0025><U0048><U003A><U0025><U004D><U003A><U0025><U0053><U0020>/
-<U0025><U005A><U0020><U0025><U0059>"
-week 7;19971130;4
-first_weekday 2
-first_workday 2
-END LC_TIME
-
-LC_PAPER
-height 297
-width 210
-END LC_PAPER
-
-LC_TELEPHONE
-tel_int_fmt "<U002B><U0025><U0063><U0020><U0028><U0025><U0061><U0029>/
-<U0020><U0025><U006C>"
-int_prefix "<U0037>"
-int_select "<U0030><U007E><U0031><U0030>"
-END LC_TELEPHONE
-
-LC_MEASUREMENT
-% 1 for Metric system, 2 for US
-measurement 1
-END LC_MEASUREMENT
-
-LC_NAME
-name_fmt "<U0025><U0064><U0025><U0074><U0025><U0067><U0025><U0074>/
-<U0025><U006D><U0025><U0074><U0025><U0066>"
-END LC_NAME
-
-LC_ADDRESS
-postal_fmt "<U0025><U0066><U0025><U004E><U0025><U0061><U0025><U004E>/
-<U0025><U0064><U0025><U004E><U0025><U0062><U0025><U004E><U0025><U0073>/
-<U0020><U0025><U0068><U0020><U0025><U0065><U0020><U0025><U0072><U0025>/
-<U004E><U0025><U007A><U0020><U0025><U0054><U0025>/
-<U004E><U0025><U0063><U0025><U004E>"
-country_ab2 "<U0052><U0055>"
-country_ab3 "<U0052><U0055><U0053>"
-country_num 643
-END LC_ADDRESS
Index: create-2.37-i18n-patch/glibc-2.37-new/localedata/SUPPORTED
===================================================================
--- create-2.37-i18n-patch/glibc-2.37-new/localedata/SUPPORTED (revision 35)
+++ create-2.37-i18n-patch/glibc-2.37-new/localedata/SUPPORTED (nonexistent)
@@ -1,501 +0,0 @@
-# This file names the currently supported and somewhat tested locales.
-# If you have any additions please file a glibc bug report.
-SUPPORTED-LOCALES=\
-aa_DJ.UTF-8/UTF-8 \
-aa_DJ/ISO-8859-1 \
-aa_ER/UTF-8 \
-aa_ER@saaho/UTF-8 \
-aa_ET/UTF-8 \
-af_ZA.UTF-8/UTF-8 \
-af_ZA/ISO-8859-1 \
-agr_PE/UTF-8 \
-ak_GH/UTF-8 \
-am_ET/UTF-8 \
-an_ES.UTF-8/UTF-8 \
-an_ES/ISO-8859-15 \
-anp_IN/UTF-8 \
-ar_AE.UTF-8/UTF-8 \
-ar_AE/ISO-8859-6 \
-ar_BH.UTF-8/UTF-8 \
-ar_BH/ISO-8859-6 \
-ar_DZ.UTF-8/UTF-8 \
-ar_DZ/ISO-8859-6 \
-ar_EG.UTF-8/UTF-8 \
-ar_EG/ISO-8859-6 \
-ar_IN/UTF-8 \
-ar_IQ.UTF-8/UTF-8 \
-ar_IQ/ISO-8859-6 \
-ar_JO.UTF-8/UTF-8 \
-ar_JO/ISO-8859-6 \
-ar_KW.UTF-8/UTF-8 \
-ar_KW/ISO-8859-6 \
-ar_LB.UTF-8/UTF-8 \
-ar_LB/ISO-8859-6 \
-ar_LY.UTF-8/UTF-8 \
-ar_LY/ISO-8859-6 \
-ar_MA.UTF-8/UTF-8 \
-ar_MA/ISO-8859-6 \
-ar_OM.UTF-8/UTF-8 \
-ar_OM/ISO-8859-6 \
-ar_QA.UTF-8/UTF-8 \
-ar_QA/ISO-8859-6 \
-ar_SA.UTF-8/UTF-8 \
-ar_SA/ISO-8859-6 \
-ar_SD.UTF-8/UTF-8 \
-ar_SD/ISO-8859-6 \
-ar_SS/UTF-8 \
-ar_SY.UTF-8/UTF-8 \
-ar_SY/ISO-8859-6 \
-ar_TN.UTF-8/UTF-8 \
-ar_TN/ISO-8859-6 \
-ar_YE.UTF-8/UTF-8 \
-ar_YE/ISO-8859-6 \
-ayc_PE/UTF-8 \
-az_AZ/UTF-8 \
-az_IR/UTF-8 \
-as_IN/UTF-8 \
-ast_ES.UTF-8/UTF-8 \
-ast_ES/ISO-8859-15 \
-be_BY.UTF-8/UTF-8 \
-be_BY/CP1251 \
-be_BY@latin/UTF-8 \
-bem_ZM/UTF-8 \
-ber_DZ/UTF-8 \
-ber_MA/UTF-8 \
-bg_BG.UTF-8/UTF-8 \
-bg_BG/CP1251 \
-bhb_IN.UTF-8/UTF-8 \
-bho_IN/UTF-8 \
-bho_NP/UTF-8 \
-bi_VU/UTF-8 \
-bn_BD/UTF-8 \
-bn_IN/UTF-8 \
-bo_CN/UTF-8 \
-bo_IN/UTF-8 \
-br_FR.UTF-8/UTF-8 \
-br_FR/ISO-8859-1 \
-br_FR@euro/ISO-8859-15 \
-brx_IN/UTF-8 \
-bs_BA.UTF-8/UTF-8 \
-bs_BA/ISO-8859-2 \
-byn_ER/UTF-8 \
-C.UTF-8/UTF-8 \
-ca_AD.UTF-8/UTF-8 \
-ca_AD/ISO-8859-15 \
-ca_ES.UTF-8/UTF-8 \
-ca_ES/ISO-8859-1 \
-ca_ES@euro/ISO-8859-15 \
-ca_ES@valencia/UTF-8 \
-ca_FR.UTF-8/UTF-8 \
-ca_FR/ISO-8859-15 \
-ca_IT.UTF-8/UTF-8 \
-ca_IT/ISO-8859-15 \
-ce_RU/UTF-8 \
-chr_US/UTF-8 \
-ckb_IQ/UTF-8 \
-cmn_TW/UTF-8 \
-crh_UA/UTF-8 \
-cs_CZ.UTF-8/UTF-8 \
-cs_CZ/ISO-8859-2 \
-csb_PL/UTF-8 \
-cv_RU/UTF-8 \
-cy_GB.UTF-8/UTF-8 \
-cy_GB/ISO-8859-14 \
-da_DK.UTF-8/UTF-8 \
-da_DK/ISO-8859-1 \
-de_AT.UTF-8/UTF-8 \
-de_AT/ISO-8859-1 \
-de_AT@euro/ISO-8859-15 \
-de_BE.UTF-8/UTF-8 \
-de_BE/ISO-8859-1 \
-de_BE@euro/ISO-8859-15 \
-de_CH.UTF-8/UTF-8 \
-de_CH/ISO-8859-1 \
-de_DE.UTF-8/UTF-8 \
-de_DE/ISO-8859-1 \
-de_DE@euro/ISO-8859-15 \
-de_IT.UTF-8/UTF-8 \
-de_IT/ISO-8859-1 \
-de_LI.UTF-8/UTF-8 \
-de_LU.UTF-8/UTF-8 \
-de_LU/ISO-8859-1 \
-de_LU@euro/ISO-8859-15 \
-doi_IN/UTF-8 \
-dsb_DE/UTF-8 \
-dv_MV/UTF-8 \
-dz_BT/UTF-8 \
-el_GR.UTF-8/UTF-8 \
-el_GR/ISO-8859-7 \
-el_GR@euro/ISO-8859-7 \
-el_CY.UTF-8/UTF-8 \
-el_CY/ISO-8859-7 \
-en_AG/UTF-8 \
-en_AU.UTF-8/UTF-8 \
-en_AU/ISO-8859-1 \
-en_BW.UTF-8/UTF-8 \
-en_BW/ISO-8859-1 \
-en_CA.UTF-8/UTF-8 \
-en_CA/ISO-8859-1 \
-en_DK.UTF-8/UTF-8 \
-en_DK/ISO-8859-1 \
-en_GB.UTF-8/UTF-8 \
-en_GB/ISO-8859-1 \
-en_HK.UTF-8/UTF-8 \
-en_HK/ISO-8859-1 \
-en_IE.UTF-8/UTF-8 \
-en_IE/ISO-8859-1 \
-en_IE@euro/ISO-8859-15 \
-en_IL/UTF-8 \
-en_IN/UTF-8 \
-en_NG/UTF-8 \
-en_NZ.UTF-8/UTF-8 \
-en_NZ/ISO-8859-1 \
-en_PH.UTF-8/UTF-8 \
-en_PH/ISO-8859-1 \
-en_RU.KOI8-R/KOI8-R \
-en_RU.UTF-8/UTF-8 \
-en_RU.CP1251/CP1251 \
-en_RU.ISO-8859-5/ISO-8859-5 \
-en_RU/ISO-8859-5 \
-en_SC.UTF-8/UTF-8 \
-en_SG.UTF-8/UTF-8 \
-en_SG/ISO-8859-1 \
-en_US.UTF-8/UTF-8 \
-en_US/ISO-8859-1 \
-en_ZA.UTF-8/UTF-8 \
-en_ZA/ISO-8859-1 \
-en_ZM/UTF-8 \
-en_ZW.UTF-8/UTF-8 \
-en_ZW/ISO-8859-1 \
-eo/UTF-8 \
-es_AR.UTF-8/UTF-8 \
-es_AR/ISO-8859-1 \
-es_BO.UTF-8/UTF-8 \
-es_BO/ISO-8859-1 \
-es_CL.UTF-8/UTF-8 \
-es_CL/ISO-8859-1 \
-es_CO.UTF-8/UTF-8 \
-es_CO/ISO-8859-1 \
-es_CR.UTF-8/UTF-8 \
-es_CR/ISO-8859-1 \
-es_CU/UTF-8 \
-es_DO.UTF-8/UTF-8 \
-es_DO/ISO-8859-1 \
-es_EC.UTF-8/UTF-8 \
-es_EC/ISO-8859-1 \
-es_ES.UTF-8/UTF-8 \
-es_ES/ISO-8859-1 \
-es_ES@euro/ISO-8859-15 \
-es_GT.UTF-8/UTF-8 \
-es_GT/ISO-8859-1 \
-es_HN.UTF-8/UTF-8 \
-es_HN/ISO-8859-1 \
-es_MX.UTF-8/UTF-8 \
-es_MX/ISO-8859-1 \
-es_NI.UTF-8/UTF-8 \
-es_NI/ISO-8859-1 \
-es_PA.UTF-8/UTF-8 \
-es_PA/ISO-8859-1 \
-es_PE.UTF-8/UTF-8 \
-es_PE/ISO-8859-1 \
-es_PR.UTF-8/UTF-8 \
-es_PR/ISO-8859-1 \
-es_PY.UTF-8/UTF-8 \
-es_PY/ISO-8859-1 \
-es_SV.UTF-8/UTF-8 \
-es_SV/ISO-8859-1 \
-es_US.UTF-8/UTF-8 \
-es_US/ISO-8859-1 \
-es_UY.UTF-8/UTF-8 \
-es_UY/ISO-8859-1 \
-es_VE.UTF-8/UTF-8 \
-es_VE/ISO-8859-1 \
-et_EE.UTF-8/UTF-8 \
-et_EE/ISO-8859-1 \
-et_EE.ISO-8859-15/ISO-8859-15 \
-eu_ES.UTF-8/UTF-8 \
-eu_ES/ISO-8859-1 \
-eu_ES@euro/ISO-8859-15 \
-fa_IR/UTF-8 \
-ff_SN/UTF-8 \
-fi_FI.UTF-8/UTF-8 \
-fi_FI/ISO-8859-1 \
-fi_FI@euro/ISO-8859-15 \
-fil_PH/UTF-8 \
-fo_FO.UTF-8/UTF-8 \
-fo_FO/ISO-8859-1 \
-fr_BE.UTF-8/UTF-8 \
-fr_BE/ISO-8859-1 \
-fr_BE@euro/ISO-8859-15 \
-fr_CA.UTF-8/UTF-8 \
-fr_CA/ISO-8859-1 \
-fr_CH.UTF-8/UTF-8 \
-fr_CH/ISO-8859-1 \
-fr_FR.UTF-8/UTF-8 \
-fr_FR/ISO-8859-1 \
-fr_FR@euro/ISO-8859-15 \
-fr_LU.UTF-8/UTF-8 \
-fr_LU/ISO-8859-1 \
-fr_LU@euro/ISO-8859-15 \
-fur_IT/UTF-8 \
-fy_NL/UTF-8 \
-fy_DE/UTF-8 \
-ga_IE.UTF-8/UTF-8 \
-ga_IE/ISO-8859-1 \
-ga_IE@euro/ISO-8859-15 \
-gd_GB.UTF-8/UTF-8 \
-gd_GB/ISO-8859-15 \
-gez_ER/UTF-8 \
-gez_ER@abegede/UTF-8 \
-gez_ET/UTF-8 \
-gez_ET@abegede/UTF-8 \
-gl_ES.UTF-8/UTF-8 \
-gl_ES/ISO-8859-1 \
-gl_ES@euro/ISO-8859-15 \
-gu_IN/UTF-8 \
-gv_GB.UTF-8/UTF-8 \
-gv_GB/ISO-8859-1 \
-ha_NG/UTF-8 \
-hak_TW/UTF-8 \
-he_IL.UTF-8/UTF-8 \
-he_IL/ISO-8859-8 \
-hi_IN/UTF-8 \
-hif_FJ/UTF-8 \
-hne_IN/UTF-8 \
-hr_HR.UTF-8/UTF-8 \
-hr_HR/ISO-8859-2 \
-hsb_DE/ISO-8859-2 \
-hsb_DE.UTF-8/UTF-8 \
-ht_HT/UTF-8 \
-hu_HU.UTF-8/UTF-8 \
-hu_HU/ISO-8859-2 \
-hy_AM/UTF-8 \
-hy_AM.ARMSCII-8/ARMSCII-8 \
-ia_FR/UTF-8 \
-id_ID.UTF-8/UTF-8 \
-id_ID/ISO-8859-1 \
-ig_NG/UTF-8 \
-ik_CA/UTF-8 \
-is_IS.UTF-8/UTF-8 \
-is_IS/ISO-8859-1 \
-it_CH.UTF-8/UTF-8 \
-it_CH/ISO-8859-1 \
-it_IT.UTF-8/UTF-8 \
-it_IT/ISO-8859-1 \
-it_IT@euro/ISO-8859-15 \
-iu_CA/UTF-8 \
-ja_JP.EUC-JP/EUC-JP \
-ja_JP.UTF-8/UTF-8 \
-ka_GE.UTF-8/UTF-8 \
-ka_GE/GEORGIAN-PS \
-kab_DZ/UTF-8 \
-kk_KZ.UTF-8/UTF-8 \
-kk_KZ/PT154 \
-kl_GL.UTF-8/UTF-8 \
-kl_GL/ISO-8859-1 \
-km_KH/UTF-8 \
-kn_IN/UTF-8 \
-ko_KR.EUC-KR/EUC-KR \
-ko_KR.UTF-8/UTF-8 \
-kok_IN/UTF-8 \
-ks_IN/UTF-8 \
-ks_IN@devanagari/UTF-8 \
-ku_TR.UTF-8/UTF-8 \
-ku_TR/ISO-8859-9 \
-kw_GB.UTF-8/UTF-8 \
-kw_GB/ISO-8859-1 \
-ky_KG/UTF-8 \
-lb_LU/UTF-8 \
-lg_UG.UTF-8/UTF-8 \
-lg_UG/ISO-8859-10 \
-li_BE/UTF-8 \
-li_NL/UTF-8 \
-lij_IT/UTF-8 \
-ln_CD/UTF-8 \
-lo_LA/UTF-8 \
-lt_LT.UTF-8/UTF-8 \
-lt_LT/ISO-8859-13 \
-lv_LV.UTF-8/UTF-8 \
-lv_LV/ISO-8859-13 \
-lzh_TW/UTF-8 \
-mag_IN/UTF-8 \
-mai_IN/UTF-8 \
-mai_NP/UTF-8 \
-mfe_MU/UTF-8 \
-mg_MG.UTF-8/UTF-8 \
-mg_MG/ISO-8859-15 \
-mhr_RU/UTF-8 \
-mi_NZ.UTF-8/UTF-8 \
-mi_NZ/ISO-8859-13 \
-miq_NI/UTF-8 \
-mjw_IN/UTF-8 \
-mk_MK.UTF-8/UTF-8 \
-mk_MK/ISO-8859-5 \
-ml_IN/UTF-8 \
-mn_MN/UTF-8 \
-mni_IN/UTF-8 \
-mnw_MM/UTF-8 \
-mr_IN/UTF-8 \
-ms_MY.UTF-8/UTF-8 \
-ms_MY/ISO-8859-1 \
-mt_MT.UTF-8/UTF-8 \
-mt_MT/ISO-8859-3 \
-my_MM/UTF-8 \
-nan_TW/UTF-8 \
-nan_TW@latin/UTF-8 \
-nb_NO.UTF-8/UTF-8 \
-nb_NO/ISO-8859-1 \
-nds_DE/UTF-8 \
-nds_NL/UTF-8 \
-ne_NP/UTF-8 \
-nhn_MX/UTF-8 \
-niu_NU/UTF-8 \
-niu_NZ/UTF-8 \
-nl_AW/UTF-8 \
-nl_BE.UTF-8/UTF-8 \
-nl_BE/ISO-8859-1 \
-nl_BE@euro/ISO-8859-15 \
-nl_NL.UTF-8/UTF-8 \
-nl_NL/ISO-8859-1 \
-nl_NL@euro/ISO-8859-15 \
-nn_NO.UTF-8/UTF-8 \
-nn_NO/ISO-8859-1 \
-nr_ZA/UTF-8 \
-nso_ZA/UTF-8 \
-oc_FR.UTF-8/UTF-8 \
-oc_FR/ISO-8859-1 \
-om_ET/UTF-8 \
-om_KE.UTF-8/UTF-8 \
-om_KE/ISO-8859-1 \
-or_IN/UTF-8 \
-os_RU/UTF-8 \
-pa_IN/UTF-8 \
-pa_PK/UTF-8 \
-pap_AW/UTF-8 \
-pap_CW/UTF-8 \
-pl_PL.UTF-8/UTF-8 \
-pl_PL/ISO-8859-2 \
-ps_AF/UTF-8 \
-pt_BR.UTF-8/UTF-8 \
-pt_BR/ISO-8859-1 \
-pt_PT.UTF-8/UTF-8 \
-pt_PT/ISO-8859-1 \
-pt_PT@euro/ISO-8859-15 \
-quz_PE/UTF-8 \
-raj_IN/UTF-8 \
-rif_MA/UTF-8 \
-ro_RO.UTF-8/UTF-8 \
-ro_RO/ISO-8859-2 \
-ru_RU.KOI8-R/KOI8-R \
-ru_RU.UTF-8/UTF-8 \
-ru_RU.CP1251/CP1251 \
-ru_RU.ISO-8859-5/ISO-8859-5 \
-ru_RU/ISO-8859-5 \
-ru_UA.UTF-8/UTF-8 \
-ru_UA/KOI8-U \
-rw_RW/UTF-8 \
-sa_IN/UTF-8 \
-sah_RU/UTF-8 \
-sat_IN/UTF-8 \
-sc_IT/UTF-8 \
-sd_IN/UTF-8 \
-sd_IN@devanagari/UTF-8 \
-se_NO/UTF-8 \
-sgs_LT/UTF-8 \
-shn_MM/UTF-8 \
-shs_CA/UTF-8 \
-si_LK/UTF-8 \
-sid_ET/UTF-8 \
-sk_SK.UTF-8/UTF-8 \
-sk_SK/ISO-8859-2 \
-sl_SI.UTF-8/UTF-8 \
-sl_SI/ISO-8859-2 \
-sm_WS/UTF-8 \
-so_DJ.UTF-8/UTF-8 \
-so_DJ/ISO-8859-1 \
-so_ET/UTF-8 \
-so_KE.UTF-8/UTF-8 \
-so_KE/ISO-8859-1 \
-so_SO.UTF-8/UTF-8 \
-so_SO/ISO-8859-1 \
-sq_AL.UTF-8/UTF-8 \
-sq_AL/ISO-8859-1 \
-sq_MK/UTF-8 \
-sr_ME/UTF-8 \
-sr_RS/UTF-8 \
-sr_RS@latin/UTF-8 \
-ss_ZA/UTF-8 \
-st_ZA.UTF-8/UTF-8 \
-st_ZA/ISO-8859-1 \
-sv_FI.UTF-8/UTF-8 \
-sv_FI/ISO-8859-1 \
-sv_FI@euro/ISO-8859-15 \
-sv_SE.UTF-8/UTF-8 \
-sv_SE/ISO-8859-1 \
-sw_KE/UTF-8 \
-sw_TZ/UTF-8 \
-syr/UTF-8 \
-szl_PL/UTF-8 \
-ta_IN/UTF-8 \
-ta_LK/UTF-8 \
-tcy_IN.UTF-8/UTF-8 \
-te_IN/UTF-8 \
-tg_TJ.UTF-8/UTF-8 \
-tg_TJ/KOI8-T \
-th_TH.UTF-8/UTF-8 \
-th_TH/TIS-620 \
-the_NP/UTF-8 \
-ti_ER/UTF-8 \
-ti_ET/UTF-8 \
-tig_ER/UTF-8 \
-tk_TM/UTF-8 \
-tl_PH.UTF-8/UTF-8 \
-tl_PH/ISO-8859-1 \
-tn_ZA/UTF-8 \
-to_TO/UTF-8 \
-tpi_PG/UTF-8 \
-tr_CY.UTF-8/UTF-8 \
-tr_CY/ISO-8859-9 \
-tr_TR.UTF-8/UTF-8 \
-tr_TR/ISO-8859-9 \
-ts_ZA/UTF-8 \
-tt_RU/UTF-8 \
-tt_RU@iqtelif/UTF-8 \
-ug_CN/UTF-8 \
-uk_UA.UTF-8/UTF-8 \
-uk_UA/KOI8-U \
-unm_US/UTF-8 \
-ur_IN/UTF-8 \
-ur_PK/UTF-8 \
-uz_UZ.UTF-8/UTF-8 \
-uz_UZ/ISO-8859-1 \
-uz_UZ@cyrillic/UTF-8 \
-ve_ZA/UTF-8 \
-vi_VN/UTF-8 \
-wa_BE/ISO-8859-1 \
-wa_BE@euro/ISO-8859-15 \
-wa_BE.UTF-8/UTF-8 \
-wae_CH/UTF-8 \
-wal_ET/UTF-8 \
-wo_SN/UTF-8 \
-xh_ZA.UTF-8/UTF-8 \
-xh_ZA/ISO-8859-1 \
-yi_US.UTF-8/UTF-8 \
-yi_US/CP1255 \
-yo_NG/UTF-8 \
-yue_HK/UTF-8 \
-yuw_PG/UTF-8 \
-zh_CN.GB18030/GB18030 \
-zh_CN.GBK/GBK \
-zh_CN.UTF-8/UTF-8 \
-zh_CN/GB2312 \
-zh_HK.UTF-8/UTF-8 \
-zh_HK/BIG5-HKSCS \
-zh_SG.UTF-8/UTF-8 \
-zh_SG.GBK/GBK \
-zh_SG/GB2312 \
-zh_TW.EUC-TW/EUC-TW \
-zh_TW.UTF-8/UTF-8 \
-zh_TW/BIG5 \
-zu_ZA.UTF-8/UTF-8 \
-zu_ZA/ISO-8859-1 \
Index: create-2.37-x86_64-interpreter-patch/file.list
===================================================================
--- create-2.37-x86_64-interpreter-patch/file.list (revision 35)
+++ create-2.37-x86_64-interpreter-patch/file.list (nonexistent)
@@ -1 +0,0 @@
-glibc-2.37/sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed
Index: create-2.37-x86_64-interpreter-patch/create.patch.sh
===================================================================
--- create-2.37-x86_64-interpreter-patch/create.patch.sh (revision 35)
+++ create-2.37-x86_64-interpreter-patch/create.patch.sh (nonexistent)
@@ -1,15 +0,0 @@
-#!/bin/bash
-
-VERSION=2.37
-
-tar --files-from=file.list -xJvf ../glibc-$VERSION.tar.xz
-mv glibc-$VERSION glibc-$VERSION-orig
-
-cp -rf ./glibc-$VERSION-new ./glibc-$VERSION
-
-diff --unified -Nr glibc-$VERSION-orig glibc-$VERSION > glibc-$VERSION-x86_64-interpreter.patch
-
-mv glibc-$VERSION-x86_64-interpreter.patch ../patches
-
-rm -rf ./glibc-$VERSION
-rm -rf ./glibc-$VERSION-orig
Property changes on: create-2.37-x86_64-interpreter-patch/create.patch.sh
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: create-2.37-x86_64-interpreter-patch/glibc-2.37-new/sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed
===================================================================
--- create-2.37-x86_64-interpreter-patch/glibc-2.37-new/sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed (revision 35)
+++ create-2.37-x86_64-interpreter-patch/glibc-2.37-new/sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed (nonexistent)
@@ -1 +0,0 @@
-s_^\(RTLDLIST=\)\(.*lib\)\(\|64\|32\|x32\)\(/ld-linux\)\(\|-x86-64\|-x32\)\(\.so\.[0-9.]*\)[ ]*$_\1"\2\4-x86-64\6 \232\4\6 \2x32\4-x32\6"_
Index: create-2.37-locale-no-archive-patch/file.list
===================================================================
--- create-2.37-locale-no-archive-patch/file.list (revision 35)
+++ create-2.37-locale-no-archive-patch/file.list (nonexistent)
@@ -1 +0,0 @@
-glibc-2.37/localedata/Makefile
Index: create-2.37-locale-no-archive-patch/create.patch.sh
===================================================================
--- create-2.37-locale-no-archive-patch/create.patch.sh (revision 35)
+++ create-2.37-locale-no-archive-patch/create.patch.sh (nonexistent)
@@ -1,15 +0,0 @@
-#!/bin/bash
-
-VERSION=2.37
-
-tar --files-from=file.list -xJvf ../glibc-$VERSION.tar.xz
-mv glibc-$VERSION glibc-$VERSION-orig
-
-cp -rf ./glibc-$VERSION-new ./glibc-$VERSION
-
-diff --unified -Nr glibc-$VERSION-orig glibc-$VERSION > glibc-$VERSION-locale-no-archive.patch
-
-mv glibc-$VERSION-locale-no-archive.patch ../patches
-
-rm -rf ./glibc-$VERSION
-rm -rf ./glibc-$VERSION-orig
Property changes on: create-2.37-locale-no-archive-patch/create.patch.sh
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: create-2.37-locale-no-archive-patch/glibc-2.37-new/localedata/Makefile
===================================================================
--- create-2.37-locale-no-archive-patch/glibc-2.37-new/localedata/Makefile (revision 35)
+++ create-2.37-locale-no-archive-patch/glibc-2.37-new/localedata/Makefile (nonexistent)
@@ -1,496 +0,0 @@
-# Copyright (C) 1996-2023 Free Software Foundation, Inc.
-# This file is part of the GNU C Library.
-
-# The GNU C Library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-
-# The GNU C Library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# Lesser General Public License for more details.
-
-# You should have received a copy of the GNU Lesser General Public
-# License along with the GNU C Library; if not, see
-# <https://www.gnu.org/licenses/>.
-
-# Makefile for installing locale data source files.
-
-subdir := localedata
-
-include ../Makeconfig
-
-# List with all available character set descriptions.
-charmaps := $(wildcard charmaps/[A-I]*) $(wildcard charmaps/[J-Z]*)
-
-# List with all available character set descriptions.
-locales := $(wildcard locales/*)
-
-
-subdir-dirs = tests-mbwc
-vpath %.c tests-mbwc
-vpath %.h tests-mbwc
-
-
-test-srcs := collate-test xfrm-test tst-fmon tst-rpmatch tst-trans \
- tst-ctype tst-langinfo-newlocale tst-langinfo-setlocale \
- tst-langinfo-newlocale-static tst-langinfo-setlocale-static \
- tst-numeric
-# List of test input files (list sorted alphabetically):
-test-input := \
- am_ET.UTF-8 \
- az_AZ.UTF-8 \
- be_BY.UTF-8 \
- ber_DZ.UTF-8 \
- ber_MA.UTF-8 \
- bg_BG.UTF-8 \
- br_FR.UTF-8 \
- bs_BA.UTF-8 \
- C.UTF-8 \
- ckb_IQ.UTF-8 \
- cmn_TW.UTF-8 \
- crh_UA.UTF-8 \
- cs_CZ.UTF-8 \
- csb_PL.UTF-8 \
- cv_RU.UTF-8 \
- cy_GB.UTF-8 \
- da_DK.ISO-8859-1 \
- de_DE.ISO-8859-1 \
- dsb_DE.UTF-8 \
- dz_BT.UTF-8 \
- en_US.ISO-8859-1 \
- en_US.UTF-8 \
- eo.UTF-8 \
- es_ES.UTF-8 \
- et_EE.UTF-8 \
- fa_IR.UTF-8 \
- fi_FI.UTF-8 \
- fil_PH.UTF-8 \
- fr_CA.UTF-8 \
- fr_FR.UTF-8 \
- fur_IT.UTF-8 \
- gez_ER.UTF-8@abegede \
- ha_NG.UTF-8 \
- hr_HR.ISO-8859-2 \
- hr_HR.UTF-8 \
- hsb_DE.UTF-8 \
- hu_HU.UTF-8 \
- ig_NG.UTF-8 \
- ik_CA.UTF-8 \
- is_IS.UTF-8 \
- kk_KZ.UTF-8 \
- ku_TR.UTF-8 \
- ky_KG.UTF-8 \
- ln_CD.UTF-8 \
- lt_LT.UTF-8 \
- lv_LV.UTF-8 \
- mi_NZ.UTF-8 \
- ml_IN.UTF-8 \
- mn_MN.UTF-8 \
- mr_IN.UTF-8 \
- mt_MT.UTF-8 \
- nan_TW.UTF-8@latin \
- nb_NO.UTF-8 \
- om_KE.UTF-8 \
- or_IN.UTF-8 \
- os_RU.UTF-8 \
- pl_PL.UTF-8 \
- ps_AF.UTF-8 \
- rif_MA.UTF-8 \
- ro_RO.UTF-8 \
- ru_RU.UTF-8 \
- sah_RU.UTF-8 \
- sc_IT.UTF-8 \
- se_NO.UTF-8 \
- si_LK.UTF-8 \
- sq_AL.UTF-8 \
- sr_RS.UTF-8 \
- sv_SE.ISO-8859-1 \
- sv_SE.UTF-8 \
- syr.UTF-8 \
- szl_PL.UTF-8 \
- tg_TJ.UTF-8 \
- tk_TM.UTF-8 \
- tr_TR.UTF-8 \
- tt_RU.UTF-8 \
- tt_RU.UTF-8@iqtelif \
- ug_CN.UTF-8 \
- uk_UA.UTF-8 \
- uz_UZ.UTF-8 \
- vi_VN.UTF-8 \
- yi_US.UTF-8 \
- yo_NG.UTF-8 \
- zh_CN.UTF-8 \
- $(NULL)
-
-test-input-data = $(addsuffix .in, $(test-input))
-test-output := $(foreach s, .out .xout, \
- $(addsuffix $s, $(basename $(test-input))))
-ld-test-names := test1 test2 test3 test4 test5 test6 test7
-ld-test-srcs := $(addprefix tests/,$(addsuffix .cm,$(ld-test-names)) \
- $(addsuffix .def,$(ld-test-names)) \
- $(addsuffix .ds,test5 test6) \
- test6.c trans.def)
-
-fmon-tests = n01y12 n02n40 n10y31 n11y41 n12y11 n20n32 n30y20 n41n00 \
- y01y10 y02n22 y22n42 y30y21 y32n31 y40y00 y42n21
-
-generated += $(test-input) $(test-output) sort-test.out tst-locale.out \
- tst-leaks.mtrace mtrace-tst-leaks.out
-generated-dirs += $(ld-test-names) tt_TT de_DE.437 \
- $(addprefix tstfmon_,$(fmon-tests)) \
-
-ifeq ($(run-built-tests),yes)
-locale_test_suite := tst_iswalnum tst_iswalpha tst_iswcntrl \
- tst_iswctype tst_iswdigit tst_iswgraph \
- tst_iswlower tst_iswprint tst_iswpunct \
- tst_iswspace tst_iswupper tst_iswxdigit tst_mblen \
- tst_mbrlen tst_mbrtowc tst_mbsrtowcs tst_mbstowcs \
- tst_mbtowc tst_strcoll tst_strfmon tst_strxfrm \
- tst_swscanf tst_towctrans tst_towlower \
- tst_towupper tst_wcrtomb tst_wcscat tst_wcschr \
- tst_wcscmp tst_wcscoll tst_wcscpy tst_wcscspn \
- tst_wcslen tst_wcsncat tst_wcsncmp tst_wcsncpy \
- tst_wcspbrk tst_wcsrtombs tst_wcsspn tst_wcsstr \
- tst_wcstod tst_wcstok tst_wcstombs tst_wcswidth \
- tst_wcsxfrm tst_wctob tst_wctomb tst_wctrans \
- tst_wctype tst_wcwidth
-
-tests = \
- $(locale_test_suite) \
- bug-iconv-trans \
- bug-setlocale1 \
- bug-usesetlocale \
- tst-c-utf8-consistency \
- tst-digits \
- tst-iconv-math-trans \
- tst-leaks \
- tst-mbswcs1 \
- tst-mbswcs2 \
- tst-mbswcs3 \
- tst-mbswcs4 \
- tst-mbswcs5 \
- tst-mbswcs6 \
- tst-setlocale \
- tst-setlocale2 \
- tst-setlocale3 \
- tst-sscanf \
- tst-strfmon1 \
- tst-wctype \
- tst-xlocale1 \
- tst-xlocale2 \
- # tests
-
-tests-static = bug-setlocale1-static
-tests += $(tests-static)
-ifeq (yes,$(build-shared))
-ifneq (no,$(PERL))
-tests-special += $(objpfx)mtrace-tst-leaks.out
-endif
-endif
-endif
-tests-container = \
- tst-localedef-hardlinks
-
-# Files to install.
-ifeq ($(INSTALL_UNCOMPRESSED),yes)
-# This option is for testing inside the testroot container, as the
-# container does not include a working gunzip program.
-install-others := $(addprefix $(inst_i18ndir)/, \
- $(charmaps) \
- $(locales))
-else
-install-others := $(addprefix $(inst_i18ndir)/, \
- $(addsuffix .gz, $(charmaps)) \
- $(locales))
-endif
-
-tests: $(objdir)/iconvdata/gconv-modules
-
-tests-static += tst-langinfo-newlocale-static tst-langinfo-setlocale-static
-
-ifeq ($(run-built-tests),yes)
-tests-special += $(objpfx)sort-test.out $(objpfx)tst-fmon.out \
- $(objpfx)tst-locale.out $(objpfx)tst-rpmatch.out \
- $(objpfx)tst-trans.out $(objpfx)tst-ctype.out \
- $(objpfx)tst-langinfo-newlocale.out \
- $(objpfx)tst-langinfo-setlocale.out \
- $(objpfx)tst-langinfo-newlocale-static.out \
- $(objpfx)tst-langinfo-setlocale-static.out \
- $(objpfx)tst-numeric.out
-# We have to generate locales (list sorted alphabetically)
-LOCALES := \
- am_ET.UTF-8 \
- az_AZ.UTF-8 \
- be_BY.UTF-8 \
- ber_DZ.UTF-8 \
- ber_MA.UTF-8 \
- bg_BG.UTF-8 \
- br_FR.UTF-8 \
- bs_BA.UTF-8 \
- C.UTF-8 \
- ckb_IQ.UTF-8 \
- cmn_TW.UTF-8 \
- crh_UA.UTF-8 \
- cs_CZ.UTF-8 \
- csb_PL.UTF-8 \
- cv_RU.UTF-8 \
- cy_GB.UTF-8 \
- da_DK.ISO-8859-1 \
- de_DE.ISO-8859-1 \
- de_DE.UTF-8 \
- dsb_DE.UTF-8 \
- dz_BT.UTF-8 \
- en_GB.UTF-8 \
- en_US.ANSI_X3.4-1968 \
- en_US.ISO-8859-1\
- en_US.UTF-8 \
- eo.UTF-8 \
- es_ES.UTF-8 \
- et_EE.UTF-8 \
- fa_IR.UTF-8 \
- fi_FI.UTF-8 \
- fil_PH.UTF-8 \
- fr_CA.UTF-8 \
- fr_FR.ISO-8859-1 \
- fr_FR.UTF-8 \
- fur_IT.UTF-8 \
- gez_ER.UTF-8@abegede \
- ha_NG.UTF-8 \
- hr_HR.ISO-8859-2 \
- hr_HR.UTF-8 \
- hsb_DE.UTF-8 \
- hu_HU.UTF-8 \
- ig_NG.UTF-8 \
- ik_CA.UTF-8 \
- is_IS.UTF-8 \
- ja_JP.EUC-JP \
- ja_JP.SJIS \
- ja_JP.UTF-8 \
- kk_KZ.UTF-8 \
- ku_TR.UTF-8 \
- ky_KG.UTF-8 \
- ln_CD.UTF-8 \
- lt_LT.UTF-8 \
- lv_LV.UTF-8 \
- mi_NZ.UTF-8 \
- ml_IN.UTF-8 \
- mn_MN.UTF-8 \
- mr_IN.UTF-8 \
- mt_MT.UTF-8 \
- nan_TW.UTF-8@latin \
- nb_NO.ISO-8859-1 \
- nb_NO.UTF-8 \
- nl_NL.UTF-8 \
- nn_NO.ISO-8859-1 \
- om_KE.UTF-8 \
- or_IN.UTF-8 \
- os_RU.UTF-8 \
- pl_PL.UTF-8 \
- ps_AF.UTF-8 \
- rif_MA.UTF-8 \
- ro_RO.UTF-8 \
- ru_RU.UTF-8 \
- sah_RU.UTF-8 \
- sc_IT.UTF-8 \
- se_NO.UTF-8 \
- si_LK.UTF-8 \
- sq_AL.UTF-8 \
- sr_RS.UTF-8 \
- sv_SE.ISO-8859-1 \
- sv_SE.UTF-8 \
- syr.UTF-8 \
- szl_PL.UTF-8 \
- tg_TJ.UTF-8 \
- tk_TM.UTF-8 \
- tr_TR.ISO-8859-9 \
- tr_TR.UTF-8 \
- tt_RU.UTF-8 \
- tt_RU.UTF-8@iqtelif \
- ug_CN.UTF-8 \
- uk_UA.UTF-8 \
- uz_UZ.UTF-8 \
- vi_VN.UTF-8 \
- yi_US.UTF-8 \
- yo_NG.UTF-8 \
- zh_CN.UTF-8 \
- zh_TW.EUC-TW \
- $(NULL)
-
-include ../gen-locales.mk
-
-$(objpfx)tst-iconv-math-trans.out: $(gen-locales)
-endif
-
-include ../Rules
-
-ifeq ($(INSTALL_UNCOMPRESSED),yes)
-# Install the charmap files as-is. This option is for testing inside
-# the testroot container, as the container does not include a working
-# gunzip program.
-$(inst_i18ndir)/charmaps/%: charmaps/% $(+force)
- $(make-target-directory)
- rm -f $@
- $(INSTALL_DATA) $< $@
-else
-# Install the charmap files in gzipped format.
-$(inst_i18ndir)/charmaps/%.gz: charmaps/% $(+force)
- $(make-target-directory)
- rm -f $(@:.gz=) $@
- $(INSTALL_DATA) $< $(@:.gz=)
- gzip -9n $(@:.gz=)
-endif
-
-# Install the locale source files in the appropriate directory.
-$(inst_i18ndir)/locales/%: locales/% $(+force); $(do-install)
-
-ifeq ($(run-built-tests),yes)
-generated-dirs += $(LOCALES)
-
-$(addsuffix .out,$(addprefix $(objpfx),$(tests))): %: \
- $(addprefix $(objpfx),$(CTYPE_FILES))
-
-$(objpfx)sort-test.out: sort-test.sh $(objpfx)collate-test $(objpfx)xfrm-test \
- $(test-input-data) $(addprefix $(objpfx),$(CTYPE_FILES))
- $(SHELL) $< $(common-objpfx) '$(test-program-prefix-before-env)' \
- '$(run-program-env)' '$(test-program-prefix-after-env)' \
- $(test-input) \
- > $@; \
- $(evaluate-test)
-$(objpfx)tst-fmon.out: tst-fmon.sh $(objpfx)tst-fmon tst-fmon.data \
- $(objpfx)sort-test.out \
- $(addprefix $(objpfx),$(CTYPE_FILES))
- $(SHELL) $< $(common-objpfx) '$(run-program-prefix-before-env)' \
- '$(run-program-env)' '$(run-program-prefix-after-env)' \
- '$(test-program-prefix)' tst-fmon.data \
- > $@; \
- $(evaluate-test)
-$(objpfx)tst-numeric.out: tst-numeric.sh $(objpfx)tst-numeric tst-numeric.data \
- $(objpfx)sort-test.out \
- $(addprefix $(objpfx),$(CTYPE_FILES))
- $(SHELL) $< $(common-objpfx) '$(test-program-prefix)' tst-numeric.data \
- > $@; \
- $(evaluate-test)
-$(objpfx)tst-locale.out: tst-locale.sh $(common-objpfx)locale/localedef \
- $(ld-test-srcs) $(addprefix $(objpfx),$(CTYPE_FILES))
- $(SHELL) $< $(common-objpfx) '$(built-program-cmd-before-env)' \
- '$(run-program-env)' '$(built-program-cmd-after-env)' > $@; \
- $(evaluate-test)
-$(objpfx)tst-rpmatch.out: tst-rpmatch.sh $(objpfx)tst-rpmatch \
- $(objpfx)tst-fmon.out \
- $(addprefix $(objpfx),$(CTYPE_FILES))
- $(SHELL) $< $(common-objpfx) '$(test-program-cmd)' > $@; \
- $(evaluate-test)
-$(objpfx)tst-trans.out: tst-trans.sh $(objpfx)tst-trans \
- $(addprefix $(objpfx),$(CTYPE_FILES))
- $(SHELL) $< $(common-objpfx) '$(run-program-prefix-before-env)' \
- '$(run-program-env)' '$(run-program-prefix-after-env)' \
- '$(test-program-prefix-before-env)' \
- '$(test-program-prefix-after-env)'; \
- $(evaluate-test)
-$(objpfx)tst-ctype.out: tst-ctype.sh $(objpfx)tst-ctype \
- $(objpfx)sort-test.out \
- $(addprefix $(objpfx),$(CTYPE_FILES))
- $(SHELL) $< $(common-objpfx) '$(test-program-cmd-before-env)' \
- '$(run-program-env)' '$(test-program-cmd-after-env)'; \
- $(evaluate-test)
-$(objpfx)tst-langinfo-newlocale.out: tst-langinfo.sh \
- $(objpfx)tst-langinfo-newlocale \
- $(objpfx)sort-test.out \
- $(addprefix $(objpfx),$(CTYPE_FILES))
- $(SHELL) $< $(common-objpfx) '$(test-program-cmd-before-env)' \
- '$(run-program-env)' '$(test-program-cmd-after-env)' > $@; \
- $(evaluate-test)
-$(objpfx)tst-langinfo-newlocale-static.out: tst-langinfo.sh \
- $(objpfx)tst-langinfo-newlocale-static \
- $(objpfx)sort-test.out \
- $(addprefix $(objpfx),$(CTYPE_FILES))
- $(SHELL) $< $(common-objpfx) '$(test-program-cmd-before-env)' \
- '$(run-program-env)' '$(test-program-cmd-after-env)' > $@; \
- $(evaluate-test)
-# Static use of newlocale is known not to work. See Bug 23164.
-test-xfail-tst-langinfo-newlocale-static = yes
-
-$(objpfx)tst-langinfo-setlocale.out: tst-langinfo.sh \
- $(objpfx)tst-langinfo-setlocale \
- $(objpfx)sort-test.out \
- $(addprefix $(objpfx),$(CTYPE_FILES))
- $(SHELL) $< $(common-objpfx) '$(test-program-cmd-before-env)' \
- '$(run-program-env)' '$(test-program-cmd-after-env)' > $@; \
- $(evaluate-test)
-$(objpfx)tst-langinfo-setlocale-static.out: tst-langinfo.sh \
- $(objpfx)tst-langinfo-setlocale-static \
- $(objpfx)sort-test.out \
- $(addprefix $(objpfx),$(CTYPE_FILES))
- $(SHELL) $< $(common-objpfx) '$(test-program-cmd-before-env)' \
- '$(run-program-env)' '$(test-program-cmd-after-env)' > $@; \
- $(evaluate-test)
-
-$(objpfx)tst-digits.out: $(objpfx)tst-locale.out
-$(objpfx)tst-mbswcs6.out: $(addprefix $(objpfx),$(CTYPE_FILES))
-endif
-
-include SUPPORTED
-
-INSTALL-SUPPORTED-LOCALE-ARCHIVE=$(addprefix install-archive-, $(SUPPORTED-LOCALES))
-INSTALL-SUPPORTED-LOCALE-FILES=$(addprefix install-files-, $(SUPPORTED-LOCALES))
-
-# Sometimes the whole collection of locale files should be installed.
-LOCALEDEF=I18NPATH=. GCONV_PATH=$(common-objpfx)iconvdata LC_ALL=C \
-$(rtld-prefix) $(common-objpfx)locale/localedef
-install-locales: install-locale-archive
-
-# Create and install the locale-archive file.
-install-locale-archive: $(INSTALL-SUPPORTED-LOCALE-ARCHIVE)
-# Create and install the locales individually (no archive).
-install-locale-files: $(INSTALL-SUPPORTED-LOCALE-FILES)
-
-install-locales-dir:
- $(..)./scripts/mkinstalldirs $(inst_complocaledir)
-
-# The SHIFT_JIS and SHIFT_JISX0213 character maps are not ASCII compatible,
-# therefore we have to use --no-warnings=ascii to disable the ASCII check.
-# See localedata/gen-locale.sh for the same logic.
-define build-one-locale
- locale=`echo $@ | sed -e 's/^install-[a-z]*-//'`; \
- charset=`echo $$locale | sed -e 's,.*/,,'`; \
- locale=`echo $$locale | sed -e 's,/[^/]*,,'`; \
- if [ "$$charset" = 'SHIFT_JIS' ] \
- || [ "$$charset" = 'SHIFT_JISX0213' ]; then \
- flags="$$flags --no-warnings=ascii"; \
- fi; \
- echo -n `echo $$locale | sed 's/\([^.\@]*\).*/\1/'`; \
- echo -n ".$$charset"; \
- echo -n `echo $$locale | sed 's/\([^\@]*\)\(\@.*\)*/\2/'`; \
- echo -n '...'; \
- input=`echo $$locale | sed 's/\([^.]*\)[^@]*\(.*\)/\1\2/'`; \
- $(LOCALEDEF) $$flags --alias-file=../intl/locale.alias \
- --no-archive \
- -i locales/$$input -f charmaps/$$charset \
- $(addprefix --prefix=,$(install_root)) $$locale \
- && echo ' done';
-endef
-
-$(INSTALL-SUPPORTED-LOCALE-ARCHIVE): install-locales-dir
- @flags=""; \
- $(build-one-locale)
-
-$(INSTALL-SUPPORTED-LOCALE-FILES): install-locales-dir
- @flags="--no-archive --no-hard-links"; \
- $(build-one-locale)
-
-tst-setlocale-ENV = LC_ALL=ja_JP.EUC-JP
-tst-wctype-ENV = LC_ALL=ja_JP.EUC-JP
-
-tst-leaks-ENV = MALLOC_TRACE=$(objpfx)tst-leaks.mtrace \
- LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
-$(objpfx)mtrace-tst-leaks.out: $(objpfx)tst-leaks.out
- $(common-objpfx)malloc/mtrace $(objpfx)tst-leaks.mtrace > $@; \
- $(evaluate-test)
-
-bug-setlocale1-ENV-only = LOCPATH=$(objpfx) LC_CTYPE=de_DE.UTF-8
-bug-setlocale1-static-ENV-only = $(bug-setlocale1-ENV-only)
-
-$(objdir)/iconvdata/gconv-modules:
- $(MAKE) -C ../iconvdata subdir=iconvdata $@
Index: create-2.37-CVE-2023-25139-patch/file.list
===================================================================
--- create-2.37-CVE-2023-25139-patch/file.list (revision 35)
+++ create-2.37-CVE-2023-25139-patch/file.list (nonexistent)
@@ -1,2 +0,0 @@
-glibc-2.37/stdio-common/Makefile
-glibc-2.37/stdio-common/vfprintf-process-arg.c
Index: create-2.37-CVE-2023-25139-patch/create.patch.sh
===================================================================
--- create-2.37-CVE-2023-25139-patch/create.patch.sh (revision 35)
+++ create-2.37-CVE-2023-25139-patch/create.patch.sh (nonexistent)
@@ -1,15 +0,0 @@
-#!/bin/bash
-
-VERSION=2.37
-
-tar --files-from=file.list -xJvf ../glibc-$VERSION.tar.xz
-mv glibc-$VERSION glibc-$VERSION-orig
-
-cp -rf ./glibc-$VERSION-new ./glibc-$VERSION
-
-diff --unified -Nr glibc-$VERSION-orig glibc-$VERSION > glibc-$VERSION-CVE-2023-25139.patch
-
-mv glibc-$VERSION-CVE-2023-25139.patch ../patches
-
-rm -rf ./glibc-$VERSION
-rm -rf ./glibc-$VERSION-orig
Property changes on: create-2.37-CVE-2023-25139-patch/create.patch.sh
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: create-2.37-CVE-2023-25139-patch/glibc-2.37-new/stdio-common/tst-grouping3.c
===================================================================
--- create-2.37-CVE-2023-25139-patch/glibc-2.37-new/stdio-common/tst-grouping3.c (revision 35)
+++ create-2.37-CVE-2023-25139-patch/glibc-2.37-new/stdio-common/tst-grouping3.c (nonexistent)
@@ -1,37 +0,0 @@
-/* Test printf with grouping and padding (bug 23432)
- Copyright (C) 2023 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <https://www.gnu.org/licenses/>. */
-
-#include <locale.h>
-#include <stdio.h>
-#include <support/check.h>
-#include <support/support.h>
-
-static int
-do_test (void)
-{
- char buf[80];
-
- xsetlocale (LC_NUMERIC, "de_DE.UTF-8");
-
- sprintf (buf, "%+-'13.9d", 1234567);
- TEST_COMPARE_STRING (buf, "+001.234.567 ");
-
- return 0;
-}
-
-#include <support/test-driver.c>
Index: create-2.37-CVE-2023-25139-patch/glibc-2.37-new/stdio-common/vfprintf-process-arg.c
===================================================================
--- create-2.37-CVE-2023-25139-patch/glibc-2.37-new/stdio-common/vfprintf-process-arg.c (revision 35)
+++ create-2.37-CVE-2023-25139-patch/glibc-2.37-new/stdio-common/vfprintf-process-arg.c (nonexistent)
@@ -1,495 +0,0 @@
-/* Argument-processing fragment for vfprintf.
- Copyright (C) 1991-2023 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public
- License as published by the Free Software Foundation; either
- version 2.1 of the License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; if not, see
- <https://www.gnu.org/licenses/>. */
-
-/* This file is included twice from vfprintf-internal.c, for standard
- and GNU-style positional (%N$) arguments. Before that,
- process_arg_int etc. macros have to be defined to extract one
- argument of the appropriate type, in addition to the file-specific
- macros in vfprintf-internal.c. */
-
-{
- /* Start real work. We know about all flags and modifiers and
- now process the wanted format specifier. */
-LABEL (form_percent):
- /* Write a literal "%". */
- Xprintf_buffer_putc (buf, L_('%'));
- break;
-
-LABEL (form_integer):
- /* Signed decimal integer. */
- base = 10;
-
- if (is_longlong)
- {
- long long int signed_number = process_arg_long_long_int ();
- is_negative = signed_number < 0;
- number.longlong = is_negative ? (- signed_number) : signed_number;
-
- goto LABEL (longlong_number);
- }
- else
- {
- long int signed_number;
- if (is_long_num)
- signed_number = process_arg_long_int ();
- else if (is_char)
- signed_number = (signed char) process_arg_unsigned_int ();
- else if (!is_short)
- signed_number = process_arg_int ();
- else
- signed_number = (short int) process_arg_unsigned_int ();
-
- is_negative = signed_number < 0;
- number.word = is_negative ? (- signed_number) : signed_number;
-
- goto LABEL (number);
- }
- /* NOTREACHED */
-
-LABEL (form_unsigned):
- /* Unsigned decimal integer. */
- base = 10;
- goto LABEL (unsigned_number);
- /* NOTREACHED */
-
-LABEL (form_octal):
- /* Unsigned octal integer. */
- base = 8;
- goto LABEL (unsigned_number);
- /* NOTREACHED */
-
-LABEL (form_hexa):
- /* Unsigned hexadecimal integer. */
- base = 16;
- goto LABEL (unsigned_number);
- /* NOTREACHED */
-
-LABEL (form_binary):
- /* Unsigned binary integer. */
- base = 2;
- goto LABEL (unsigned_number);
- /* NOTREACHED */
-
-LABEL (unsigned_number): /* Unsigned number of base BASE. */
-
- /* ISO specifies the `+' and ` ' flags only for signed
- conversions. */
- is_negative = 0;
- showsign = 0;
- space = 0;
-
- if (is_longlong)
- {
- number.longlong = process_arg_unsigned_long_long_int ();
-
- LABEL (longlong_number):
- if (prec < 0)
- /* Supply a default precision if none was given. */
- prec = 1;
- else
- /* We have to take care for the '0' flag. If a precision
- is given it must be ignored. */
- pad = L_(' ');
-
- /* If the precision is 0 and the number is 0 nothing has to
- be written for the number, except for the 'o' format in
- alternate form. */
- if (prec == 0 && number.longlong == 0)
- {
- string = workend;
- if (base == 8 && alt)
- *--string = L_('0');
- }
- else
- /* Put the number in WORK. */
- string = _itoa (number.longlong, workend, base, spec == L_('X'));
- /* Simplify further test for num != 0. */
- number.word = number.longlong != 0;
- }
- else
- {
- if (is_long_num)
- number.word = process_arg_unsigned_long_int ();
- else if (is_char)
- number.word = (unsigned char) process_arg_unsigned_int ();
- else if (!is_short)
- number.word = process_arg_unsigned_int ();
- else
- number.word = (unsigned short int) process_arg_unsigned_int ();
-
- LABEL (number):
- if (prec < 0)
- /* Supply a default precision if none was given. */
- prec = 1;
- else
- /* We have to take care for the '0' flag. If a precision
- is given it must be ignored. */
- pad = L_(' ');
-
- /* If the precision is 0 and the number is 0 nothing has to
- be written for the number, except for the 'o' format in
- alternate form. */
- if (prec == 0 && number.word == 0)
- {
- string = workend;
- if (base == 8 && alt)
- *--string = L_('0');
- }
- else
- /* Put the number in WORK. */
- string = _itoa_word (number.word, workend, base,
- spec == L_('X'));
- }
-
- /* Grouping is also used for outdigits translation. */
- struct grouping_iterator iter;
- bool number_slow_path = group || (use_outdigits && base == 10);
- if (group)
- __grouping_iterator_init (&iter, LC_NUMERIC, _NL_CURRENT_LOCALE,
- workend - string);
- else if (use_outdigits && base == 10)
- __grouping_iterator_init_none (&iter, workend - string);
-
- int number_length;
-#ifndef COMPILE_WPRINTF
- if (use_outdigits && base == 10)
- number_length = __translated_number_width (_NL_CURRENT_LOCALE,
- string, workend);
- else
- number_length = workend - string;
- if (group)
- number_length += iter.separators * strlen (thousands_sep);
-#else
- number_length = workend - string;
- /* All wide separators have length 1. */
- if (group && thousands_sep != L'\0')
- number_length += iter.separators;
-#endif
-
- /* The marker comes right before the number, but is not subject
- to grouping. */
- bool octal_marker = (prec <= number_length && number.word != 0
- && alt && base == 8);
-
- prec = MAX (0, prec - (workend - string));
-
- if (!left)
- {
- width -= number_length + prec;
-
- if (number.word != 0 && alt && (base == 16 || base == 2))
- /* Account for 0X, 0x, 0B or 0b hex or binary marker. */
- width -= 2;
-
- if (octal_marker)
- --width;
-
- if (is_negative || showsign || space)
- --width;
-
- if (pad == L_(' '))
- {
- Xprintf_buffer_pad (buf, L_(' '), width);
- width = 0;
- }
-
- if (is_negative)
- Xprintf_buffer_putc (buf, L_('-'));
- else if (showsign)
- Xprintf_buffer_putc (buf, L_('+'));
- else if (space)
- Xprintf_buffer_putc (buf, L_(' '));
-
- if (number.word != 0 && alt && (base == 16 || base == 2))
- {
- Xprintf_buffer_putc (buf, L_('0'));
- Xprintf_buffer_putc (buf, spec);
- }
-
- width += prec;
- Xprintf_buffer_pad (buf, L_('0'), width);
-
- if (octal_marker)
- Xprintf_buffer_putc (buf, L_('0'));
-
- if (number_slow_path)
- group_number (buf, &iter, string, workend, thousands_sep,
- use_outdigits && base == 10);
- else
- Xprintf_buffer_write (buf, string, workend - string);
-
- break;
- }
- else
- {
- if (is_negative)
- {
- Xprintf_buffer_putc (buf, L_('-'));
- --width;
- }
- else if (showsign)
- {
- Xprintf_buffer_putc (buf, L_('+'));
- --width;
- }
- else if (space)
- {
- Xprintf_buffer_putc (buf, L_(' '));
- --width;
- }
-
- if (number.word != 0 && alt && (base == 16 || base == 2))
- {
- Xprintf_buffer_putc (buf, L_('0'));
- Xprintf_buffer_putc (buf, spec);
- width -= 2;
- }
-
- if (octal_marker)
- --width;
-
- width -= number_length + prec;
-
- Xprintf_buffer_pad (buf, L_('0'), prec);
-
- if (octal_marker)
- Xprintf_buffer_putc (buf, L_('0'));
-
- if (number_slow_path)
- group_number (buf, &iter, string, workend, thousands_sep,
- use_outdigits && base == 10);
- else
- Xprintf_buffer_write (buf, string, workend - string);
-
- Xprintf_buffer_pad (buf, L_(' '), width);
- break;
- }
-
-LABEL (form_pointer):
- /* Generic pointer. */
- {
- const void *ptr = process_arg_pointer ();
- if (ptr != NULL)
- {
- /* If the pointer is not NULL, write it as a %#x spec. */
- base = 16;
- number.word = (unsigned long int) ptr;
- is_negative = 0;
- alt = 1;
- group = 0;
- spec = L_('x');
- goto LABEL (number);
- }
- else
- {
- /* Write "(nil)" for a nil pointer. */
- string = (CHAR_T *) L_("(nil)");
- /* Make sure the full string "(nil)" is printed. */
- if (prec < 5)
- prec = 5;
- /* This is a wide string iff compiling wprintf. */
- is_long = sizeof (CHAR_T) > 1;
- goto LABEL (print_string);
- }
- }
- /* NOTREACHED */
-
-LABEL (form_number):
- if ((mode_flags & PRINTF_FORTIFY) != 0)
- {
- if (! readonly_format)
- {
- extern int __readonly_area (const void *, size_t)
- attribute_hidden;
- readonly_format
- = __readonly_area (format, ((STR_LEN (format) + 1)
- * sizeof (CHAR_T)));
- }
- if (readonly_format < 0)
- __libc_fatal ("*** %n in writable segment detected ***\n");
- }
- /* Answer the count of characters written. */
- void *ptrptr = process_arg_pointer ();
- unsigned int written = Xprintf_buffer_done (buf);
- if (is_longlong)
- *(long long int *) ptrptr = written;
- else if (is_long_num)
- *(long int *) ptrptr = written;
- else if (is_char)
- *(char *) ptrptr = written;
- else if (!is_short)
- *(int *) ptrptr = written;
- else
- *(short int *) ptrptr = written;
- break;
-
-LABEL (form_strerror):
- /* Print description of error ERRNO. */
- if (alt)
- string = (CHAR_T *) __get_errname (save_errno);
- else
- string = (CHAR_T *) __strerror_r (save_errno, (char *) work_buffer,
- WORK_BUFFER_SIZE * sizeof (CHAR_T));
- if (string == NULL)
- {
- /* Print as a decimal number. */
- base = 10;
- is_negative = save_errno < 0;
- number.word = save_errno;
- if (is_negative)
- number.word = -number.word;
- goto LABEL (number);
- }
- else
- {
- is_long = 0; /* This is no wide-char string. */
- goto LABEL (print_string);
- }
-
-LABEL (form_character):
- /* Character. */
- if (is_long)
- goto LABEL (form_wcharacter);
- --width; /* Account for the character itself. */
- if (!left)
- Xprintf_buffer_pad (buf, L_(' '), width);
-#ifdef COMPILE_WPRINTF
- __wprintf_buffer_putc (buf, __btowc ((unsigned char) /* Promoted. */
- process_arg_int ()));
-#else
- __printf_buffer_putc (buf, (unsigned char) /* Promoted. */
- process_arg_int ());
-#endif
- if (left)
- Xprintf_buffer_pad (buf, L_(' '), width);
- break;
-
-LABEL (form_string):
- {
- size_t len;
-
- /* The string argument could in fact be `char *' or `wchar_t *'.
- But this should not make a difference here. */
-#ifdef COMPILE_WPRINTF
- string = (CHAR_T *) process_arg_wstring ();
-#else
- string = (CHAR_T *) process_arg_string ();
-#endif
- /* Entry point for printing other strings. */
- LABEL (print_string):
-
- if (string == NULL)
- {
- /* Write "(null)" if there's space. */
- if (prec == -1 || prec >= (int) array_length (null) - 1)
- {
- string = (CHAR_T *) null;
- len = array_length (null) - 1;
- }
- else
- {
- string = (CHAR_T *) L"";
- len = 0;
- }
- }
- else if (!is_long && spec != L_('S'))
- {
-#ifdef COMPILE_WPRINTF
- outstring_converted_wide_string (buf, (const char *) string,
- prec, width, left);
- /* The padding has already been written. */
- break;
-#else
- if (prec != -1)
- /* Search for the end of the string, but don't search past
- the length (in bytes) specified by the precision. */
- len = __strnlen (string, prec);
- else
- len = strlen (string);
-#endif
- }
- else
- {
-#ifdef COMPILE_WPRINTF
- if (prec != -1)
- /* Search for the end of the string, but don't search past
- the length specified by the precision. */
- len = __wcsnlen (string, prec);
- else
- len = __wcslen (string);
-#else
- outstring_converted_wide_string (buf, (const wchar_t *) string,
- prec, width, left);
- /* The padding has already been written. */
- break;
-#endif
- }
-
- if ((width -= len) < 0)
- {
- Xprintf_buffer_write (buf, string, len);
- break;
- }
-
- if (!left)
- Xprintf_buffer_pad (buf, L_(' '), width);
- Xprintf_buffer_write (buf, string, len);
- if (left)
- Xprintf_buffer_pad (buf, L_(' '), width);
- }
- break;
-
-#ifdef COMPILE_WPRINTF
-LABEL (form_wcharacter):
- {
- /* Wide character. */
- --width;
- if (!left)
- Xprintf_buffer_pad (buf, L_(' '), width);
- Xprintf_buffer_putc (buf, process_arg_wchar_t ());
- if (left)
- Xprintf_buffer_pad (buf, L_(' '), width);
- }
- break;
-
-#else /* !COMPILE_WPRINTF */
-LABEL (form_wcharacter):
- {
- /* Wide character. */
- char wcbuf[MB_LEN_MAX];
- mbstate_t mbstate;
- size_t len;
-
- memset (&mbstate, '\0', sizeof (mbstate_t));
- len = __wcrtomb (wcbuf, process_arg_wchar_t (), &mbstate);
- if (len == (size_t) -1)
- {
- /* Something went wrong during the conversion. Bail out. */
- __printf_buffer_mark_failed (buf);
- goto all_done;
- }
- width -= len;
- if (!left)
- Xprintf_buffer_pad (buf, L_(' '), width);
- Xprintf_buffer_write (buf, wcbuf, len);
- if (left)
- Xprintf_buffer_pad (buf, L_(' '), width);
- }
- break;
-#endif /* !COMPILE_WPRINTF */
-}
Index: create-2.37-CVE-2023-25139-patch/glibc-2.37-new/stdio-common/Makefile
===================================================================
--- create-2.37-CVE-2023-25139-patch/glibc-2.37-new/stdio-common/Makefile (revision 35)
+++ create-2.37-CVE-2023-25139-patch/glibc-2.37-new/stdio-common/Makefile (nonexistent)
@@ -1,450 +0,0 @@
-# Copyright (C) 1991-2023 Free Software Foundation, Inc.
-# This file is part of the GNU C Library.
-
-# The GNU C Library is free software; you can redistribute it and/or
-# modify it under the terms of the GNU Lesser General Public
-# License as published by the Free Software Foundation; either
-# version 2.1 of the License, or (at your option) any later version.
-
-# The GNU C Library is distributed in the hope that it will be useful,
-# but WITHOUT ANY WARRANTY; without even the implied warranty of
-# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-# Lesser General Public License for more details.
-
-# You should have received a copy of the GNU Lesser General Public
-# License along with the GNU C Library; if not, see
-# <https://www.gnu.org/licenses/>.
-
-#
-# Specific makefile for stdio-common.
-#
-subdir := stdio-common
-
-include ../Makeconfig
-
-headers := stdio_ext.h printf.h bits/printf-ldbl.h bits/stdio_lim.h
-
-routines := \
- _itoa \
- _itowa \
- asprintf \
- ctermid \
- cuserid \
- dprintf \
- flockfile \
- fprintf \
- fscanf \
- ftrylockfile \
- funlockfile \
- gentempfd \
- getline \
- getw \
- grouping_iterator \
- iovfscanf \
- isoc99_fscanf \
- isoc99_scanf \
- isoc99_sscanf \
- isoc99_vfscanf \
- isoc99_vscanf \
- isoc99_vsscanf \
- itoa-digits \
- itoa-udigits \
- itowa-digits \
- perror \
- printf \
- printf-prs \
- printf_buffer_as_file \
- printf_buffer_done \
- printf_buffer_flush \
- printf_buffer_pad_1 \
- printf_buffer_putc_1 \
- printf_buffer_puts_1 \
- printf_buffer_to_file \
- printf_buffer_write \
- printf_fp \
- printf_fphex \
- printf_function_invoke \
- printf_size \
- psiginfo \
- psignal \
- putw \
- reg-modifier \
- reg-printf \
- reg-type \
- remove \
- rename \
- renameat \
- renameat2 \
- scanf \
- snprintf \
- sprintf \
- sscanf \
- tempnam \
- tempname \
- tmpfile \
- tmpfile64 \
- tmpnam \
- tmpnam_r \
- translated_number_width \
- vfprintf \
- vfprintf-internal \
- vfscanf \
- vfscanf-internal \
- vfwprintf \
- vfwprintf-internal \
- vfwscanf \
- vfwscanf-internal \
- vprintf \
- wprintf_buffer_as_file \
- wprintf_buffer_done \
- wprintf_buffer_flush \
- wprintf_buffer_pad_1 \
- wprintf_buffer_putc_1 \
- wprintf_buffer_puts_1 \
- wprintf_buffer_to_file \
- wprintf_buffer_write \
- wprintf_function_invoke \
- # routines
-
-aux := \
- errlist \
- errlist-data \
- errname \
- fxprintf \
- printf-parsemb \
- printf-parsewc \
- siglist \
- # aux
-
-tests := \
- bug-vfprintf-nargs \
- bug1 \
- bug10 \
- bug11 \
- bug12 \
- bug13 \
- bug14 \
- bug16 \
- bug17 \
- bug18 \
- bug18a \
- bug19 \
- bug19a \
- bug2 \
- bug20 \
- bug21 \
- bug22 \
- bug23 \
- bug23-2 \
- bug23-3 \
- bug23-4 \
- bug24 \
- bug25 \
- bug26 \
- bug3 \
- bug4 \
- bug5 \
- bug6 \
- bug7 \
- bug8 \
- bug9 \
- errnobug \
- scanf1 \
- scanf10 \
- scanf11 \
- scanf12 \
- scanf13 \
- scanf14 \
- scanf14a \
- scanf15 \
- scanf16 \
- scanf16a \
- scanf17 \
- scanf2 \
- scanf3 \
- scanf4 \
- scanf5 \
- scanf7 \
- scanf8 \
- scanf9 \
- temptest \
- test-fseek \
- test-fwrite \
- test-popen \
- test-strerr \
- test-vfprintf \
- test_rdwr \
- tfformat \
- tiformat \
- tllformat \
- tst-bz11319 \
- tst-bz11319-fortify2 \
- tst-cookie \
- tst-dprintf-length \
- tst-fdopen \
- tst-ferror \
- tst-fgets \
- tst-fileno \
- tst-fmemopen \
- tst-fmemopen2 \
- tst-fmemopen3 \
- tst-fmemopen4 \
- tst-fphex \
- tst-fphex-wide \
- tst-fseek \
- tst-fwrite \
- tst-gets \
- tst-grouping \
- tst-grouping2 \
- tst-grouping3 \
- tst-long-dbl-fphex \
- tst-memstream-string \
- tst-obprintf \
- tst-perror \
- tst-popen \
- tst-popen2 \
- tst-printf-binary \
- tst-printf-bz18872 \
- tst-printf-bz25691 \
- tst-printf-fp-free \
- tst-printf-fp-leak \
- tst-printf-oct \
- tst-printf-round \
- tst-printfsz \
- tst-put-error \
- tst-renameat2 \
- tst-rndseek \
- tst-scanf-round \
- tst-setvbuf1 \
- tst-sprintf \
- tst-sprintf-errno \
- tst-sprintf2 \
- tst-sprintf3 \
- tst-sscanf \
- tst-swprintf \
- tst-swscanf \
- tst-tmpnam \
- tst-ungetc \
- tst-unlockedio \
- tst-vfprintf-mbs-prec \
- tst-vfprintf-user-type \
- tst-vfprintf-width-prec \
- tst-vfprintf-width-prec-alloc \
- tst-vfprintf-width-i18n \
- tst-wc-printf \
- tstdiomisc \
- tstgetln \
- tstscanf \
- xbug \
- # tests
-
-generated += \
- errlist-data-aux-shared.S \
- errlist-data-aux.S \
- siglist-aux-shared.S \
- siglist-aux.S \
- # generated
-
-tests-internal = \
- tst-grouping_iterator \
- # tests-internal
-
-test-srcs = tst-unbputc tst-printf tst-printfsz-islongdouble
-
-ifeq ($(run-built-tests),yes)
-tests-special += \
- $(objpfx)tst-printf-bz18872-mem.out \
- $(objpfx)tst-printf-bz25691-mem.out \
- $(objpfx)tst-printf-fp-free-mem.out \
- $(objpfx)tst-printf-fp-leak-mem.out \
- $(objpfx)tst-printf.out \
- $(objpfx)tst-printfsz-islongdouble.out \
- $(objpfx)tst-setvbuf1-cmp.out \
- $(objpfx)tst-unbputc.out \
- $(objpfx)tst-vfprintf-width-prec-mem.out \
- # tests-special
-
-generated += \
- tst-printf-bz18872-mem.out \
- tst-printf-bz18872.c \
- tst-printf-bz18872.mtrace \
- tst-printf-bz25691-mem.out \
- tst-printf-bz25691.mtrace \
- tst-printf-fp-free-mem.out \
- tst-printf-fp-free.mtrace \
- tst-printf-fp-leak-mem.out \
- tst-printf-fp-leak.mtrace \
- tst-vfprintf-width-prec-mem.out \
- tst-vfprintf-width-prec.mtrace \
- # generated
-endif # $(run-built-tests)
-
-tests-special += $(objpfx)tst-errno-manual.out
-
-include ../Rules
-
-# The errlist.c is built in two phases because compiler might reorder the
-# compat_symbol directive prior the object itself and on binutils older
-# than 2.29 it might generate object sizes different than the expected ones.
-$(objpfx)errlist-data-aux-shared.S: errlist-data-gen.c
- $(make-target-directory)
- $(compile-command.c) $(pic-cppflags) $(pic-ccflag) $(no-stack-protector) -S
-
-$(objpfx)errlist-data-aux.S: errlist-data-gen.c
- $(make-target-directory)
- $(compile-command.c) $(pie-default) $(no-stack-protector) -S
-
-ifndef no_deps
--include $(objpfx)errlist-data-aux.S.d $(objpfx)errlist-data-aux-shared.S.d
-endif
-
-$(objpfx)errlist-data.os: $(objpfx)errlist-data-aux-shared.S
-$(addprefix $(objpfx)errlist-data, $(object-suffixes-noshared)): \
- $(objpfx)errlist-data-aux.S
-
-$(objpfx)siglist-aux-shared.S: siglist-gen.c
- $(make-target-directory)
- $(compile-command.c) $(pic-cppflags) $(pic-ccflag) $(no-stack-protector) -S
-
-$(objpfx)siglist-aux.S: siglist-gen.c
- $(make-target-directory)
- $(compile-command.c) $(pie-default) $(no-stack-protector) -S
-
-ifndef no_deps
--include $(objpfx)siglist-aux.S.d $(objpfx)siglist-aux-shared.S.d
-endif
-
-$(objpfx)siglist.os: $(objpfx)siglist-aux-shared.S
-$(addprefix $(objpfx)siglist, $(object-suffixes-noshared)): \
- $(objpfx)siglist-aux.S
-
-ifeq ($(run-built-tests),yes)
-LOCALES := \
- de_DE.ISO-8859-1 \
- de_DE.UTF-8 \
- en_US.ISO-8859-1 \
- hi_IN.UTF-8 \
- ja_JP.EUC-JP \
- ps_AF.UTF-8 \
- tg_TJ.UTF-8 \
- # LOCALES
-include ../gen-locales.mk
-
-$(objpfx)bug14.out: $(gen-locales)
-$(objpfx)scanf13.out: $(gen-locales)
-$(objpfx)test-vfprintf.out: $(gen-locales)
-$(objpfx)tst-grouping.out: $(gen-locales)
-$(objpfx)tst-grouping2.out: $(gen-locales)
-$(objpfx)tst-grouping_iterator.out: $(gen-locales)
-$(objpfx)tst-sprintf.out: $(gen-locales)
-$(objpfx)tst-sscanf.out: $(gen-locales)
-$(objpfx)tst-swprintf.out: $(gen-locales)
-$(objpfx)tst-vfprintf-mbs-prec.out: $(gen-locales)
-$(objpfx)tst-vfprintf-width-i18n.out: $(gen-locales)
-endif
-
-tst-printf-bz18872-ENV = MALLOC_TRACE=$(objpfx)tst-printf-bz18872.mtrace \
- LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
-tst-vfprintf-width-prec-ENV = \
- MALLOC_TRACE=$(objpfx)tst-vfprintf-width-prec.mtrace \
- LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
-tst-printf-bz25691-ENV = \
- MALLOC_TRACE=$(objpfx)tst-printf-bz25691.mtrace \
- LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
-tst-printf-fp-free-ENV = \
- MALLOC_TRACE=$(objpfx)tst-printf-fp-free.mtrace \
- LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
-tst-printf-fp-leak-ENV = \
- MALLOC_TRACE=$(objpfx)tst-printf-fp-leak.mtrace \
- LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
-
-$(objpfx)tst-unbputc.out: tst-unbputc.sh $(objpfx)tst-unbputc
- $(SHELL) $< $(common-objpfx) '$(test-program-prefix)'; \
- $(evaluate-test)
-
-$(objpfx)tst-printf.out: tst-printf.sh $(objpfx)tst-printf
- $(SHELL) $< $(common-objpfx) '$(test-program-prefix)'; \
- $(evaluate-test)
-
-$(objpfx)tst-printfsz-islongdouble.out: \
- tst-printfsz-islongdouble.sh $(objpfx)tst-printfsz-islongdouble
- $(SHELL) $^ '$(test-program-prefix)' $@; \
- $(evaluate-test)
-
-# We generate this source because it requires a printf invocation with
-# 10K arguments.
-$(objpfx)tst-printf-bz18872.c: tst-printf-bz18872.sh
- rm -f $@ && $(BASH) $^ > $@.new && mv $@.new $@
-
-$(objpfx)tst-%-mem.out: $(objpfx)tst-%.out
- $(common-objpfx)malloc/mtrace $(objpfx)tst-$*.mtrace > $@; \
- $(evaluate-test)
-
-errlist-h = $(firstword $(wildcard $(addsuffix /errlist.h,$(sysdirs) .)))
-
-$(objpfx)tst-errno-manual.out: tst-errno-manual.py \
- $(errlist-h) \
- $(..)manual/errno.texi
- $(PYTHON) tst-errno-manual.py -m $(..)manual/errno.texi \
- -e $(errlist-h) > $@; \
- $(evaluate-test)
-
-CFLAGS-vfprintf.c += -Wno-uninitialized
-CFLAGS-vfwprintf.c += -Wno-uninitialized
-
-CFLAGS-tmpfile.c += -fexceptions
-CFLAGS-tmpfile64.c += -fexceptions
-CFLAGS-tempname.c += -fexceptions
-CFLAGS-psignal.c += -fexceptions
-CFLAGS-vprintf.c += -fexceptions
-CFLAGS-cuserid.c += -fexceptions
-
-CFLAGS-vfprintf.c += -fexceptions
-CFLAGS-fprintf.c += -fexceptions
-CFLAGS-printf.c += -fexceptions
-CFLAGS-vfwprintf.c += -fexceptions
-CFLAGS-vfscanf.c += -fexceptions
-CFLAGS-vfwscanf.c += -fexceptions
-CFLAGS-fscanf.c += -fexceptions
-CFLAGS-scanf.c += -fexceptions
-CFLAGS-isoc99_vfscanf.c += -fexceptions
-CFLAGS-isoc99_vscanf.c += -fexceptions
-CFLAGS-isoc99_fscanf.c += -fexceptions
-CFLAGS-isoc99_scanf.c += -fexceptions
-
-CFLAGS-dprintf.c += $(config-cflags-wno-ignored-attributes)
-
-# scanf14a.c and scanf16a.c test a deprecated extension which is no
-# longer visible under most conformance levels; see the source files
-# for more detail.
-CFLAGS-scanf14a.c += -std=gnu89
-CFLAGS-scanf16a.c += -std=gnu89
-
-CFLAGS-bug3.c += -DOBJPFX=\"$(objpfx)\"
-CFLAGS-bug4.c += -DOBJPFX=\"$(objpfx)\"
-CFLAGS-bug5.c += -DOBJPFX=\"$(objpfx)\"
-CFLAGS-test-fseek.c += -DOBJPFX=\"$(objpfx)\"
-CFLAGS-test-popen.c += -DOBJPFX=\"$(objpfx)\"
-CFLAGS-test_rdwr.c += -DOBJPFX=\"$(objpfx)\"
-
-# tst-gets.c tests a deprecated function.
-CFLAGS-tst-gets.c += -Wno-deprecated-declarations
-
-# BZ #11319 was first fixed for regular vdprintf, then reopened because
-# the fortified version had the same bug.
-CFLAGS-tst-bz11319-fortify2.c += -D_FORTIFY_SOURCE=2
-
-CFLAGS-tst-memstream-string.c += -fno-builtin-fprintf
-
-CPPFLAGS += $(libio-mtsafe)
-
-$(objpfx)tst-setvbuf1.out: /dev/null $(objpfx)tst-setvbuf1
- $(test-program-cmd) > $@ 2>&1; \
- $(evaluate-test)
-
-$(objpfx)tst-setvbuf1-cmp.out: tst-setvbuf1.expect $(objpfx)tst-setvbuf1.out
- cmp $^ > $@; \
- $(evaluate-test)
-
-$(objpfx)tst-printf-round: $(libm)
-$(objpfx)tst-scanf-round: $(libm)
Index: create-2.37-malloc-hooks-patch/file.list
===================================================================
--- create-2.37-malloc-hooks-patch/file.list (revision 35)
+++ create-2.37-malloc-hooks-patch/file.list (nonexistent)
@@ -1 +0,0 @@
-glibc-2.37/malloc/malloc-check.c
Index: create-2.37-malloc-hooks-patch/create.patch.sh
===================================================================
--- create-2.37-malloc-hooks-patch/create.patch.sh (revision 35)
+++ create-2.37-malloc-hooks-patch/create.patch.sh (nonexistent)
@@ -1,15 +0,0 @@
-#!/bin/bash
-
-VERSION=2.37
-
-tar --files-from=file.list -xJvf ../glibc-$VERSION.tar.xz
-mv glibc-$VERSION glibc-$VERSION-orig
-
-cp -rf ./glibc-$VERSION-new ./glibc-$VERSION
-
-diff --unified -Nr glibc-$VERSION-orig glibc-$VERSION > glibc-$VERSION-malloc-hooks.patch
-
-mv glibc-$VERSION-malloc-hooks.patch ../patches
-
-rm -rf ./glibc-$VERSION
-rm -rf ./glibc-$VERSION-orig
Property changes on: create-2.37-malloc-hooks-patch/create.patch.sh
___________________________________________________________________
Deleted: svn:executable
## -1 +0,0 ##
-*
\ No newline at end of property
Index: create-2.37-malloc-hooks-patch/glibc-2.37-new/malloc/malloc-check.c
===================================================================
--- create-2.37-malloc-hooks-patch/glibc-2.37-new/malloc/malloc-check.c (revision 35)
+++ create-2.37-malloc-hooks-patch/glibc-2.37-new/malloc/malloc-check.c (nonexistent)
@@ -1,403 +0,0 @@
-/* glibc.malloc.check implementation.
- Copyright (C) 2001-2023 Free Software Foundation, Inc.
- This file is part of the GNU C Library.
-
- The GNU C Library is free software; you can redistribute it and/or
- modify it under the terms of the GNU Lesser General Public License as
- published by the Free Software Foundation; either version 2.1 of the
- License, or (at your option) any later version.
-
- The GNU C Library is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
- Lesser General Public License for more details.
-
- You should have received a copy of the GNU Lesser General Public
- License along with the GNU C Library; see the file COPYING.LIB. If
- not, see <https://www.gnu.org/licenses/>. */
-
-#define __mremap mremap
-#include "malloc.c"
-
-/* When memory is tagged, the checking data is stored in the user part
- of the chunk. We can't rely on the user not having modified the
- tags, so fetch the tag at each location before dereferencing
- it. */
-#define SAFE_CHAR_OFFSET(p,offset) \
- ((unsigned char *) tag_at (((unsigned char *) p) + offset))
-
-/* A simple, standard set of debugging hooks. Overhead is `only' one
- byte per chunk; still this will catch most cases of double frees or
- overruns. The goal here is to avoid obscure crashes due to invalid
- usage, unlike in the MALLOC_DEBUG code. */
-
-static unsigned char
-magicbyte (const void *p)
-{
- unsigned char magic;
-
- magic = (((uintptr_t) p >> 3) ^ ((uintptr_t) p >> 11)) & 0xFF;
- /* Do not return 1. See the comment in mem2mem_check(). */
- if (magic == 1)
- ++magic;
- return magic;
-}
-
-/* Visualize the chunk as being partitioned into blocks of 255 bytes from the
- highest address of the chunk, downwards. The end of each block tells
- us the size of that block, up to the actual size of the requested
- memory. Our magic byte is right at the end of the requested size, so we
- must reach it with this iteration, otherwise we have witnessed a memory
- corruption. */
-static size_t
-malloc_check_get_size (void *mem)
-{
- size_t size;
- unsigned char c;
- mchunkptr p = mem2chunk (mem);
- unsigned char magic = magicbyte (p);
-
- for (size = CHUNK_HDR_SZ + memsize (p) - 1;
- (c = *SAFE_CHAR_OFFSET (p, size)) != magic;
- size -= c)
- {
- if (c <= 0 || size < (c + CHUNK_HDR_SZ))
- malloc_printerr ("malloc_check_get_size: memory corruption");
- }
-
- /* chunk2mem size. */
- return size - CHUNK_HDR_SZ;
-}
-
-/* Instrument a chunk with overrun detector byte(s) and convert it
- into a user pointer with requested size req_sz. */
-
-static void *
-mem2mem_check (void *ptr, size_t req_sz)
-{
- mchunkptr p;
- unsigned char *m_ptr = ptr;
- size_t max_sz, block_sz, i;
- unsigned char magic;
-
- if (!ptr)
- return ptr;
-
- p = mem2chunk (ptr);
- magic = magicbyte (p);
- max_sz = memsize (p);
-
- for (i = max_sz - 1; i > req_sz; i -= block_sz)
- {
- block_sz = MIN (i - req_sz, 0xff);
- /* Don't allow the magic byte to appear in the chain of length bytes.
- For the following to work, magicbyte cannot return 0x01. */
- if (block_sz == magic)
- --block_sz;
-
- *SAFE_CHAR_OFFSET (m_ptr, i) = block_sz;
- }
- *SAFE_CHAR_OFFSET (m_ptr, req_sz) = magic;
- return (void *) m_ptr;
-}
-
-/* Convert a pointer to be free()d or realloc()ed to a valid chunk
- pointer. If the provided pointer is not valid, return NULL. */
-
-static mchunkptr
-mem2chunk_check (void *mem, unsigned char **magic_p)
-{
- mchunkptr p;
- INTERNAL_SIZE_T sz, c;
- unsigned char magic;
-
- if (!aligned_OK (mem))
- return NULL;
-
- p = mem2chunk (mem);
- sz = chunksize (p);
- magic = magicbyte (p);
- if (!chunk_is_mmapped (p))
- {
- /* Must be a chunk in conventional heap memory. */
- int contig = contiguous (&main_arena);
- if ((contig &&
- ((char *) p < mp_.sbrk_base ||
- ((char *) p + sz) >= (mp_.sbrk_base + main_arena.system_mem))) ||
- sz < MINSIZE || sz & MALLOC_ALIGN_MASK || !inuse (p) ||
- (!prev_inuse (p) && ((prev_size (p) & MALLOC_ALIGN_MASK) != 0 ||
- (contig && (char *) prev_chunk (p) < mp_.sbrk_base) ||
- next_chunk (prev_chunk (p)) != p)))
- return NULL;
-
- for (sz = CHUNK_HDR_SZ + memsize (p) - 1;
- (c = *SAFE_CHAR_OFFSET (p, sz)) != magic;
- sz -= c)
- {
- if (c == 0 || sz < (c + CHUNK_HDR_SZ))
- return NULL;
- }
- }
- else
- {
- unsigned long offset, page_mask = GLRO (dl_pagesize) - 1;
-
- /* mmap()ed chunks have MALLOC_ALIGNMENT or higher power-of-two
- alignment relative to the beginning of a page. Check this
- first. */
- offset = (unsigned long) mem & page_mask;
- if ((offset != MALLOC_ALIGNMENT && offset != 0 && offset != 0x10 &&
- offset != 0x20 && offset != 0x40 && offset != 0x80 && offset != 0x100 &&
- offset != 0x200 && offset != 0x400 && offset != 0x800 && offset != 0x1000 &&
- offset < 0x2000) ||
- !chunk_is_mmapped (p) || prev_inuse (p) ||
- ((((unsigned long) p - prev_size (p)) & page_mask) != 0) ||
- ((prev_size (p) + sz) & page_mask) != 0)
- return NULL;
-
- for (sz = CHUNK_HDR_SZ + memsize (p) - 1;
- (c = *SAFE_CHAR_OFFSET (p, sz)) != magic;
- sz -= c)
- {
- if (c == 0 || sz < (c + CHUNK_HDR_SZ))
- return NULL;
- }
- }
-
- unsigned char* safe_p = SAFE_CHAR_OFFSET (p, sz);
- *safe_p ^= 0xFF;
- if (magic_p)
- *magic_p = safe_p;
- return p;
-}
-
-/* Check for corruption of the top chunk. */
-static void
-top_check (void)
-{
- mchunkptr t = top (&main_arena);
-
- if (t == initial_top (&main_arena) ||
- (!chunk_is_mmapped (t) &&
- chunksize (t) >= MINSIZE &&
- prev_inuse (t) &&
- (!contiguous (&main_arena) ||
- (char *) t + chunksize (t) == mp_.sbrk_base + main_arena.system_mem)))
- return;
-
- malloc_printerr ("malloc: top chunk is corrupt");
-}
-
-static void *
-malloc_check (size_t sz)
-{
- void *victim;
- size_t nb;
-
- if (__builtin_add_overflow (sz, 1, &nb))
- {
- __set_errno (ENOMEM);
- return NULL;
- }
-
- __libc_lock_lock (main_arena.mutex);
- top_check ();
- victim = _int_malloc (&main_arena, nb);
- __libc_lock_unlock (main_arena.mutex);
- return mem2mem_check (tag_new_usable (victim), sz);
-}
-
-static void
-free_check (void *mem)
-{
- mchunkptr p;
-
- if (!mem)
- return;
-
- int err = errno;
-
- /* Quickly check that the freed pointer matches the tag for the memory.
- This gives a useful double-free detection. */
- if (__glibc_unlikely (mtag_enabled))
- *(volatile char *)mem;
-
- __libc_lock_lock (main_arena.mutex);
- p = mem2chunk_check (mem, NULL);
- if (!p)
- malloc_printerr ("free(): invalid pointer");
- if (chunk_is_mmapped (p))
- {
- __libc_lock_unlock (main_arena.mutex);
- munmap_chunk (p);
- }
- else
- {
- /* Mark the chunk as belonging to the library again. */
- (void)tag_region (chunk2mem (p), memsize (p));
- _int_free (&main_arena, p, 1);
- __libc_lock_unlock (main_arena.mutex);
- }
- __set_errno (err);
-}
-
-static void *
-realloc_check (void *oldmem, size_t bytes)
-{
- INTERNAL_SIZE_T chnb;
- void *newmem = 0;
- unsigned char *magic_p = NULL;
- size_t rb;
-
- if (__builtin_add_overflow (bytes, 1, &rb))
- {
- __set_errno (ENOMEM);
- return NULL;
- }
- if (oldmem == 0)
- return malloc_check (bytes);
-
- if (bytes == 0)
- {
- free_check (oldmem);
- return NULL;
- }
-
- /* Quickly check that the freed pointer matches the tag for the memory.
- This gives a useful double-free detection. */
- if (__glibc_unlikely (mtag_enabled))
- *(volatile char *)oldmem;
-
- __libc_lock_lock (main_arena.mutex);
- const mchunkptr oldp = mem2chunk_check (oldmem, &magic_p);
- __libc_lock_unlock (main_arena.mutex);
- if (!oldp)
- malloc_printerr ("realloc(): invalid pointer");
- const INTERNAL_SIZE_T oldsize = chunksize (oldp);
-
- chnb = checked_request2size (rb);
- if (chnb == 0)
- {
- __set_errno (ENOMEM);
- goto invert;
- }
-
- __libc_lock_lock (main_arena.mutex);
-
- if (chunk_is_mmapped (oldp))
- {
-#if HAVE_MREMAP
- mchunkptr newp = mremap_chunk (oldp, chnb);
- if (newp)
- newmem = chunk2mem_tag (newp);
- else
-#endif
- {
- /* Note the extra SIZE_SZ overhead. */
- if (oldsize - SIZE_SZ >= chnb)
- newmem = oldmem; /* do nothing */
- else
- {
- /* Must alloc, copy, free. */
- top_check ();
- newmem = _int_malloc (&main_arena, rb);
- if (newmem)
- {
- memcpy (newmem, oldmem, oldsize - CHUNK_HDR_SZ);
- munmap_chunk (oldp);
- }
- }
- }
- }
- else
- {
- top_check ();
- newmem = _int_realloc (&main_arena, oldp, oldsize, chnb);
- }
-
- DIAG_PUSH_NEEDS_COMMENT;
-#if __GNUC_PREREQ (7, 0)
- /* GCC 7 warns about magic_p may be used uninitialized. But we never
- reach here if magic_p is uninitialized. */
- DIAG_IGNORE_NEEDS_COMMENT (7, "-Wmaybe-uninitialized");
-#endif
- /* mem2chunk_check changed the magic byte in the old chunk.
- If newmem is NULL, then the old chunk will still be used though,
- so we need to invert that change here. */
-invert:
- if (newmem == NULL)
- *magic_p ^= 0xFF;
- DIAG_POP_NEEDS_COMMENT;
-
- __libc_lock_unlock (main_arena.mutex);
-
- return mem2mem_check (tag_new_usable (newmem), bytes);
-}
-
-static void *
-memalign_check (size_t alignment, size_t bytes)
-{
- void *mem;
-
- if (alignment <= MALLOC_ALIGNMENT)
- return malloc_check (bytes);
-
- if (alignment < MINSIZE)
- alignment = MINSIZE;
-
- /* If the alignment is greater than SIZE_MAX / 2 + 1 it cannot be a
- power of 2 and will cause overflow in the check below. */
- if (alignment > SIZE_MAX / 2 + 1)
- {
- __set_errno (EINVAL);
- return NULL;
- }
-
- /* Check for overflow. */
- if (bytes > SIZE_MAX - alignment - MINSIZE)
- {
- __set_errno (ENOMEM);
- return NULL;
- }
-
- /* Make sure alignment is power of 2. */
- if (!powerof2 (alignment))
- {
- size_t a = MALLOC_ALIGNMENT * 2;
- while (a < alignment)
- a <<= 1;
- alignment = a;
- }
-
- __libc_lock_lock (main_arena.mutex);
- top_check ();
- mem = _int_memalign (&main_arena, alignment, bytes + 1);
- __libc_lock_unlock (main_arena.mutex);
- return mem2mem_check (tag_new_usable (mem), bytes);
-}
-
-#if HAVE_TUNABLES
-static void
-TUNABLE_CALLBACK (set_mallopt_check) (tunable_val_t *valp)
-{
- int32_t value = (int32_t) valp->numval;
- if (value != 0)
- __malloc_debug_enable (MALLOC_CHECK_HOOK);
-}
-#endif
-
-static bool
-initialize_malloc_check (void)
-{
- /* This is the copy of the malloc initializer that we pulled in along with
- malloc-check. This does not affect any of the libc malloc structures. */
- ptmalloc_init ();
-#if HAVE_TUNABLES
- TUNABLE_GET (check, int32_t, TUNABLE_CALLBACK (set_mallopt_check));
-#else
- const char *s = secure_getenv ("MALLOC_CHECK_");
- if (s && s[0] != '\0' && s[0] != '0')
- __malloc_debug_enable (MALLOC_CHECK_HOOK);
-#endif
- return __is_malloc_debug_enabled (MALLOC_CHECK_HOOK);
-}
Index: Makefile
===================================================================
--- Makefile (revision 35)
+++ Makefile (revision 36)
@@ -15,7 +15,7 @@
url = $(DOWNLOAD_SERVER)/sources/GNU/glibc
-versions = 2.37
+versions = 2.39
pkgname = glibc
suffix = tar.xz
@@ -23,14 +23,13 @@
tarballs = $(addsuffix .$(suffix), $(addprefix $(pkgname)-, $(versions)))
sha1s = $(addsuffix .sha1sum, $(tarballs))
-patches = $(CURDIR)/patches/glibc-2.37-CVE-2023-25139.patch
-patches += $(CURDIR)/patches/glibc-2.37-reenable-DT-HASH.patch
-patches += $(CURDIR)/patches/glibc-2.37-en_US-no-am-pm.patch
-patches += $(CURDIR)/patches/glibc-2.37-i18n.patch
-patches += $(CURDIR)/patches/glibc-2.37-locale-no-archive.patch
-patches += $(CURDIR)/patches/glibc-2.37-malloc-hooks.patch
-patches += $(CURDIR)/patches/glibc-2.37-ppc64-interpreter.patch
-patches += $(CURDIR)/patches/glibc-2.37-x86_64-interpreter.patch
+patches = $(CURDIR)/patches/glibc-2.39-reenable-DT-HASH.patch
+patches += $(CURDIR)/patches/glibc-2.39-en_US-no-am-pm.patch
+patches += $(CURDIR)/patches/glibc-2.39-i18n.patch
+patches += $(CURDIR)/patches/glibc-2.39-locale-no-archive.patch
+patches += $(CURDIR)/patches/glibc-2.39-malloc-hooks.patch
+patches += $(CURDIR)/patches/glibc-2.39-ppc64-interpreter.patch
+patches += $(CURDIR)/patches/glibc-2.39-x86_64-interpreter.patch
.NOTPARALLEL: $(patches)
@@ -65,14 +64,13 @@
$(patches): $(sha1s)
@echo -e "\n======= Create Patches =======\n" ; \
- ( cd create-2.37-CVE-2023-25139-patch ; ./create.patch.sh ) ; \
- ( cd create-2.37-reenable-DT-HASH-patch ; ./create.patch.sh ) ; \
- ( cd create-2.37-en_US-no-am-pm-patch ; ./create.patch.sh ) ; \
- ( cd create-2.37-i18n-patch ; ./create.patch.sh ) ; \
- ( cd create-2.37-locale-no-archive-patch ; ./create.patch.sh ) ; \
- ( cd create-2.37-malloc-hooks-patch ; ./create.patch.sh ) ; \
- ( cd create-2.37-ppc64-interpreter-patch ; ./create.patch.sh ) ; \
- ( cd create-2.37-x86_64-interpreter-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-reenable-DT-HASH-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-en_US-no-am-pm-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-i18n-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-locale-no-archive-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-malloc-hooks-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-ppc64-interpreter-patch ; ./create.patch.sh ) ; \
+ ( cd create-2.39-x86_64-interpreter-patch ; ./create.patch.sh ) ; \
echo -e "\n"
download_clean:
Index: create-2.39-en_US-no-am-pm-patch/create.patch.sh
===================================================================
--- create-2.39-en_US-no-am-pm-patch/create.patch.sh (nonexistent)
+++ create-2.39-en_US-no-am-pm-patch/create.patch.sh (revision 36)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../glibc-$VERSION.tar.xz
+mv glibc-$VERSION glibc-$VERSION-orig
+
+cp -rf ./glibc-$VERSION-new ./glibc-$VERSION
+
+diff --unified -Nr glibc-$VERSION-orig glibc-$VERSION > glibc-$VERSION-en_US-no-am-pm.patch
+
+mv glibc-$VERSION-en_US-no-am-pm.patch ../patches
+
+rm -rf ./glibc-$VERSION
+rm -rf ./glibc-$VERSION-orig
Property changes on: create-2.39-en_US-no-am-pm-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: create-2.39-en_US-no-am-pm-patch/file.list
===================================================================
--- create-2.39-en_US-no-am-pm-patch/file.list (nonexistent)
+++ create-2.39-en_US-no-am-pm-patch/file.list (revision 36)
@@ -0,0 +1 @@
+glibc-2.39/localedata/locales/en_US
Index: create-2.39-en_US-no-am-pm-patch/glibc-2.39-new/localedata/locales/en_US
===================================================================
--- create-2.39-en_US-no-am-pm-patch/glibc-2.39-new/localedata/locales/en_US (nonexistent)
+++ create-2.39-en_US-no-am-pm-patch/glibc-2.39-new/localedata/locales/en_US (revision 36)
@@ -0,0 +1,183 @@
+comment_char %
+escape_char /
+
+% This file is part of the GNU C Library and contains locale data.
+% The Free Software Foundation does not claim any copyright interest
+% in the locale data contained in this file. The foregoing does not
+% affect the license of the GNU C Library as a whole. It does not
+% exempt you from the conditions of the license if your use would
+% otherwise be governed by that license.
+
+% Locale for English locale in the USA
+
+LC_IDENTIFICATION
+title "English locale for the USA"
+source "Free Software Foundation, Inc."
+address "https:////www.gnu.org//software//libc//"
+contact ""
+email "bug-glibc-locales@gnu.org"
+tel ""
+fax ""
+language "American English"
+territory "United States"
+revision "1.0"
+date "2000-06-24"
+
+category "i18n:2012";LC_IDENTIFICATION
+category "i18n:2012";LC_CTYPE
+category "i18n:2012";LC_COLLATE
+category "i18n:2012";LC_TIME
+category "i18n:2012";LC_NUMERIC
+category "i18n:2012";LC_MONETARY
+category "i18n:2012";LC_MESSAGES
+category "i18n:2012";LC_PAPER
+category "i18n:2012";LC_NAME
+category "i18n:2012";LC_ADDRESS
+category "i18n:2012";LC_TELEPHONE
+category "i18n:2012";LC_MEASUREMENT
+END LC_IDENTIFICATION
+
+LC_CTYPE
+copy "i18n"
+
+translit_start
+include "translit_combining";""
+translit_end
+END LC_CTYPE
+
+LC_COLLATE
+
+% Copy the template from ISO/IEC 14651
+copy "iso14651_t1"
+
+END LC_COLLATE
+
+LC_MONETARY
+int_curr_symbol "USD "
+currency_symbol "$"
+mon_decimal_point "."
+mon_thousands_sep ","
+mon_grouping 3
+positive_sign ""
+negative_sign "-"
+int_frac_digits 2
+frac_digits 2
+p_cs_precedes 1
+int_p_sep_by_space 1
+p_sep_by_space 0
+n_cs_precedes 1
+int_n_sep_by_space 1
+n_sep_by_space 0
+p_sign_posn 1
+n_sign_posn 1
+%
+END LC_MONETARY
+
+LC_NUMERIC
+decimal_point "."
+thousands_sep ","
+grouping 3
+END LC_NUMERIC
+
+LC_TIME
+abday "Sun";"Mon";"Tue";"Wed";"Thu";"Fri";"Sat"
+day "Sunday";/
+ "Monday";/
+ "Tuesday";/
+ "Wednesday";/
+ "Thursday";/
+ "Friday";/
+ "Saturday"
+
+week 7;19971130;1
+abmon "Jan";"Feb";/
+ "Mar";"Apr";/
+ "May";"Jun";/
+ "Jul";"Aug";/
+ "Sep";"Oct";/
+ "Nov";"Dec"
+mon "January";/
+ "February";/
+ "March";/
+ "April";/
+ "May";/
+ "June";/
+ "July";/
+ "August";/
+ "September";/
+ "October";/
+ "November";/
+ "December"
+% Appropriate date and time representation (%c)
+d_t_fmt "%a %d %b %Y %r %Z"
+%
+% Appropriate date representation (%x)
+d_fmt "%m//%d//%Y"
+%
+% Appropriate time representation (%X)
+t_fmt "%r"
+%
+% Appropriate AM/PM time representation (%r)
+t_fmt_ampm "%I:%M:%S %p"
+%
+% Appropriate date and time representation for date(1). This is
+% different from d_t_fmt for historical reasons and has been different
+% since 2000 when date_fmt was added as a GNU extension. At the end
+% of 2018 it was adjusted to use 12H time (bug 24046) instead of 24H.
+% [ Slackware editor's note - no thank you, US users
+% of UNIX-like systems expect a 24 hour clock, just
+% like users in the vast majority of other locales. ]
+%date_fmt "%a %d %b %Y %r %Z"
+%
+% Strings for AM/PM
+%
+am_pm "AM";"PM"
+END LC_TIME
+
+LC_MESSAGES
+yesexpr "^[+1yY]"
+noexpr "^[-0nN]"
+yesstr "yes"
+nostr "no"
+END LC_MESSAGES
+
+LC_PAPER
+height 279
+width 216
+END LC_PAPER
+
+LC_NAME
+name_fmt "%d%t%g%t%m%t%f"
+name_miss "Miss."
+name_mr "Mr."
+name_mrs "Mrs."
+name_ms "Ms."
+END LC_NAME
+
+
+LC_ADDRESS
+postal_fmt "%a%N%f%N%d%N%b%N%h %s %e %r%N%T, %S %z%N%c%N"
+country_name "United States"
+country_post "USA"
+country_ab2 "US"
+country_ab3 "USA"
+country_num 840
+country_car "USA"
+country_isbn 0
+lang_name "English"
+lang_ab "en"
+lang_term "eng"
+lang_lib "eng"
+END LC_ADDRESS
+
+LC_TELEPHONE
+tel_int_fmt "+%c (%a) %l"
+tel_dom_fmt "(%a) %l"
+int_select "11"
+int_prefix "1"
+END LC_TELEPHONE
+
+LC_MEASUREMENT
+% US customary units.
+measurement 2
+END LC_MEASUREMENT
Index: create-2.39-i18n-patch/create.patch.sh
===================================================================
--- create-2.39-i18n-patch/create.patch.sh (nonexistent)
+++ create-2.39-i18n-patch/create.patch.sh (revision 36)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../glibc-$VERSION.tar.xz
+mv glibc-$VERSION glibc-$VERSION-orig
+
+cp -rf ./glibc-$VERSION-new ./glibc-$VERSION
+
+diff --unified -Nr glibc-$VERSION-orig glibc-$VERSION > glibc-$VERSION-i18n.patch
+
+mv glibc-$VERSION-i18n.patch ../patches
+
+rm -rf ./glibc-$VERSION
+rm -rf ./glibc-$VERSION-orig
Property changes on: create-2.39-i18n-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: create-2.39-i18n-patch/file.list
===================================================================
--- create-2.39-i18n-patch/file.list (nonexistent)
+++ create-2.39-i18n-patch/file.list (revision 36)
@@ -0,0 +1,2 @@
+glibc-2.39/localedata/SUPPORTED
+glibc-2.39/localedata/locales/ru_RU
Index: create-2.39-i18n-patch/glibc-2.39-new/localedata/SUPPORTED
===================================================================
--- create-2.39-i18n-patch/glibc-2.39-new/localedata/SUPPORTED (nonexistent)
+++ create-2.39-i18n-patch/glibc-2.39-new/localedata/SUPPORTED (revision 36)
@@ -0,0 +1,507 @@
+# This file names the currently supported and somewhat tested locales.
+# If you have any additions please file a glibc bug report.
+SUPPORTED-LOCALES=\
+aa_DJ.UTF-8/UTF-8 \
+aa_DJ/ISO-8859-1 \
+aa_ER/UTF-8 \
+aa_ET/UTF-8 \
+af_ZA.UTF-8/UTF-8 \
+af_ZA/ISO-8859-1 \
+agr_PE/UTF-8 \
+ak_GH/UTF-8 \
+am_ET/UTF-8 \
+an_ES.UTF-8/UTF-8 \
+an_ES/ISO-8859-15 \
+anp_IN/UTF-8 \
+ar_AE.UTF-8/UTF-8 \
+ar_AE/ISO-8859-6 \
+ar_BH.UTF-8/UTF-8 \
+ar_BH/ISO-8859-6 \
+ar_DZ.UTF-8/UTF-8 \
+ar_DZ/ISO-8859-6 \
+ar_EG.UTF-8/UTF-8 \
+ar_EG/ISO-8859-6 \
+ar_IN/UTF-8 \
+ar_IQ.UTF-8/UTF-8 \
+ar_IQ/ISO-8859-6 \
+ar_JO.UTF-8/UTF-8 \
+ar_JO/ISO-8859-6 \
+ar_KW.UTF-8/UTF-8 \
+ar_KW/ISO-8859-6 \
+ar_LB.UTF-8/UTF-8 \
+ar_LB/ISO-8859-6 \
+ar_LY.UTF-8/UTF-8 \
+ar_LY/ISO-8859-6 \
+ar_MA.UTF-8/UTF-8 \
+ar_MA/ISO-8859-6 \
+ar_OM.UTF-8/UTF-8 \
+ar_OM/ISO-8859-6 \
+ar_QA.UTF-8/UTF-8 \
+ar_QA/ISO-8859-6 \
+ar_SA.UTF-8/UTF-8 \
+ar_SA/ISO-8859-6 \
+ar_SD.UTF-8/UTF-8 \
+ar_SD/ISO-8859-6 \
+ar_SS/UTF-8 \
+ar_SY.UTF-8/UTF-8 \
+ar_SY/ISO-8859-6 \
+ar_TN.UTF-8/UTF-8 \
+ar_TN/ISO-8859-6 \
+ar_YE.UTF-8/UTF-8 \
+ar_YE/ISO-8859-6 \
+ayc_PE/UTF-8 \
+az_AZ/UTF-8 \
+az_IR/UTF-8 \
+as_IN/UTF-8 \
+ast_ES.UTF-8/UTF-8 \
+ast_ES/ISO-8859-15 \
+be_BY.UTF-8/UTF-8 \
+be_BY/CP1251 \
+be_BY@latin/UTF-8 \
+bem_ZM/UTF-8 \
+ber_DZ/UTF-8 \
+ber_MA/UTF-8 \
+bg_BG.UTF-8/UTF-8 \
+bg_BG/CP1251 \
+bhb_IN.UTF-8/UTF-8 \
+bho_IN/UTF-8 \
+bho_NP/UTF-8 \
+bi_VU/UTF-8 \
+bn_BD/UTF-8 \
+bn_IN/UTF-8 \
+bo_CN/UTF-8 \
+bo_IN/UTF-8 \
+br_FR.UTF-8/UTF-8 \
+br_FR/ISO-8859-1 \
+br_FR@euro/ISO-8859-15 \
+brx_IN/UTF-8 \
+bs_BA.UTF-8/UTF-8 \
+bs_BA/ISO-8859-2 \
+byn_ER/UTF-8 \
+C.UTF-8/UTF-8 \
+ca_AD.UTF-8/UTF-8 \
+ca_AD/ISO-8859-15 \
+ca_ES.UTF-8/UTF-8 \
+ca_ES/ISO-8859-1 \
+ca_ES@euro/ISO-8859-15 \
+ca_ES@valencia/UTF-8 \
+ca_FR.UTF-8/UTF-8 \
+ca_FR/ISO-8859-15 \
+ca_IT.UTF-8/UTF-8 \
+ca_IT/ISO-8859-15 \
+ce_RU/UTF-8 \
+chr_US/UTF-8 \
+ckb_IQ/UTF-8 \
+cmn_TW/UTF-8 \
+crh_RU/UTF-8 \
+crh_UA/UTF-8 \
+cs_CZ.UTF-8/UTF-8 \
+cs_CZ/ISO-8859-2 \
+csb_PL/UTF-8 \
+cv_RU/UTF-8 \
+cy_GB.UTF-8/UTF-8 \
+cy_GB/ISO-8859-14 \
+da_DK.UTF-8/UTF-8 \
+da_DK/ISO-8859-1 \
+de_AT.UTF-8/UTF-8 \
+de_AT/ISO-8859-1 \
+de_AT@euro/ISO-8859-15 \
+de_BE.UTF-8/UTF-8 \
+de_BE/ISO-8859-1 \
+de_BE@euro/ISO-8859-15 \
+de_CH.UTF-8/UTF-8 \
+de_CH/ISO-8859-1 \
+de_DE.UTF-8/UTF-8 \
+de_DE/ISO-8859-1 \
+de_DE@euro/ISO-8859-15 \
+de_IT.UTF-8/UTF-8 \
+de_IT/ISO-8859-1 \
+de_LI.UTF-8/UTF-8 \
+de_LU.UTF-8/UTF-8 \
+de_LU/ISO-8859-1 \
+de_LU@euro/ISO-8859-15 \
+doi_IN/UTF-8 \
+dsb_DE/UTF-8 \
+dv_MV/UTF-8 \
+dz_BT/UTF-8 \
+el_GR.UTF-8/UTF-8 \
+el_GR/ISO-8859-7 \
+el_GR@euro/ISO-8859-7 \
+el_CY.UTF-8/UTF-8 \
+el_CY/ISO-8859-7 \
+en_AG/UTF-8 \
+en_AU.UTF-8/UTF-8 \
+en_AU/ISO-8859-1 \
+en_BW.UTF-8/UTF-8 \
+en_BW/ISO-8859-1 \
+en_CA.UTF-8/UTF-8 \
+en_CA/ISO-8859-1 \
+en_DK.UTF-8/UTF-8 \
+en_DK/ISO-8859-1 \
+en_GB.UTF-8/UTF-8 \
+en_GB/ISO-8859-1 \
+en_HK.UTF-8/UTF-8 \
+en_HK/ISO-8859-1 \
+en_IE.UTF-8/UTF-8 \
+en_IE/ISO-8859-1 \
+en_IE@euro/ISO-8859-15 \
+en_IL/UTF-8 \
+en_IN/UTF-8 \
+en_NG/UTF-8 \
+en_NZ.UTF-8/UTF-8 \
+en_NZ/ISO-8859-1 \
+en_PH.UTF-8/UTF-8 \
+en_PH/ISO-8859-1 \
+en_RU.KOI8-R/KOI8-R \
+en_RU.UTF-8/UTF-8 \
+en_RU.CP1251/CP1251 \
+en_RU.ISO-8859-5/ISO-8859-5 \
+en_RU/ISO-8859-5 \
+en_SC.UTF-8/UTF-8 \
+en_SG.UTF-8/UTF-8 \
+en_SG/ISO-8859-1 \
+en_US.UTF-8/UTF-8 \
+en_US/ISO-8859-1 \
+en_ZA.UTF-8/UTF-8 \
+en_ZA/ISO-8859-1 \
+en_ZM/UTF-8 \
+en_ZW.UTF-8/UTF-8 \
+en_ZW/ISO-8859-1 \
+eo/UTF-8 \
+es_AR.UTF-8/UTF-8 \
+es_AR/ISO-8859-1 \
+es_BO.UTF-8/UTF-8 \
+es_BO/ISO-8859-1 \
+es_CL.UTF-8/UTF-8 \
+es_CL/ISO-8859-1 \
+es_CO.UTF-8/UTF-8 \
+es_CO/ISO-8859-1 \
+es_CR.UTF-8/UTF-8 \
+es_CR/ISO-8859-1 \
+es_CU/UTF-8 \
+es_DO.UTF-8/UTF-8 \
+es_DO/ISO-8859-1 \
+es_EC.UTF-8/UTF-8 \
+es_EC/ISO-8859-1 \
+es_ES.UTF-8/UTF-8 \
+es_ES/ISO-8859-1 \
+es_ES@euro/ISO-8859-15 \
+es_GT.UTF-8/UTF-8 \
+es_GT/ISO-8859-1 \
+es_HN.UTF-8/UTF-8 \
+es_HN/ISO-8859-1 \
+es_MX.UTF-8/UTF-8 \
+es_MX/ISO-8859-1 \
+es_NI.UTF-8/UTF-8 \
+es_NI/ISO-8859-1 \
+es_PA.UTF-8/UTF-8 \
+es_PA/ISO-8859-1 \
+es_PE.UTF-8/UTF-8 \
+es_PE/ISO-8859-1 \
+es_PR.UTF-8/UTF-8 \
+es_PR/ISO-8859-1 \
+es_PY.UTF-8/UTF-8 \
+es_PY/ISO-8859-1 \
+es_SV.UTF-8/UTF-8 \
+es_SV/ISO-8859-1 \
+es_US.UTF-8/UTF-8 \
+es_US/ISO-8859-1 \
+es_UY.UTF-8/UTF-8 \
+es_UY/ISO-8859-1 \
+es_VE.UTF-8/UTF-8 \
+es_VE/ISO-8859-1 \
+et_EE.UTF-8/UTF-8 \
+et_EE/ISO-8859-1 \
+et_EE.ISO-8859-15/ISO-8859-15 \
+eu_ES.UTF-8/UTF-8 \
+eu_ES/ISO-8859-1 \
+eu_ES@euro/ISO-8859-15 \
+fa_IR/UTF-8 \
+ff_SN/UTF-8 \
+fi_FI.UTF-8/UTF-8 \
+fi_FI/ISO-8859-1 \
+fi_FI@euro/ISO-8859-15 \
+fil_PH/UTF-8 \
+fo_FO.UTF-8/UTF-8 \
+fo_FO/ISO-8859-1 \
+fr_BE.UTF-8/UTF-8 \
+fr_BE/ISO-8859-1 \
+fr_BE@euro/ISO-8859-15 \
+fr_CA.UTF-8/UTF-8 \
+fr_CA/ISO-8859-1 \
+fr_CH.UTF-8/UTF-8 \
+fr_CH/ISO-8859-1 \
+fr_FR.UTF-8/UTF-8 \
+fr_FR/ISO-8859-1 \
+fr_FR@euro/ISO-8859-15 \
+fr_LU.UTF-8/UTF-8 \
+fr_LU/ISO-8859-1 \
+fr_LU@euro/ISO-8859-15 \
+fur_IT/UTF-8 \
+fy_NL/UTF-8 \
+fy_DE/UTF-8 \
+ga_IE.UTF-8/UTF-8 \
+ga_IE/ISO-8859-1 \
+ga_IE@euro/ISO-8859-15 \
+gbm_IN/UTF-8 \
+gd_GB.UTF-8/UTF-8 \
+gd_GB/ISO-8859-15 \
+gez_ER/UTF-8 \
+gez_ER@abegede/UTF-8 \
+gez_ET/UTF-8 \
+gez_ET@abegede/UTF-8 \
+gl_ES.UTF-8/UTF-8 \
+gl_ES/ISO-8859-1 \
+gl_ES@euro/ISO-8859-15 \
+gu_IN/UTF-8 \
+gv_GB.UTF-8/UTF-8 \
+gv_GB/ISO-8859-1 \
+ha_NG/UTF-8 \
+hak_TW/UTF-8 \
+he_IL.UTF-8/UTF-8 \
+he_IL/ISO-8859-8 \
+hi_IN/UTF-8 \
+hif_FJ/UTF-8 \
+hne_IN/UTF-8 \
+hr_HR.UTF-8/UTF-8 \
+hr_HR/ISO-8859-2 \
+hsb_DE/ISO-8859-2 \
+hsb_DE.UTF-8/UTF-8 \
+ht_HT/UTF-8 \
+hu_HU.UTF-8/UTF-8 \
+hu_HU/ISO-8859-2 \
+hy_AM/UTF-8 \
+hy_AM.ARMSCII-8/ARMSCII-8 \
+ia_FR/UTF-8 \
+id_ID.UTF-8/UTF-8 \
+id_ID/ISO-8859-1 \
+ig_NG/UTF-8 \
+ik_CA/UTF-8 \
+is_IS.UTF-8/UTF-8 \
+is_IS/ISO-8859-1 \
+it_CH.UTF-8/UTF-8 \
+it_CH/ISO-8859-1 \
+it_IT.UTF-8/UTF-8 \
+it_IT/ISO-8859-1 \
+it_IT@euro/ISO-8859-15 \
+iu_CA/UTF-8 \
+ja_JP.EUC-JP/EUC-JP \
+ja_JP.UTF-8/UTF-8 \
+ka_GE.UTF-8/UTF-8 \
+ka_GE/GEORGIAN-PS \
+kab_DZ/UTF-8 \
+kk_KZ.UTF-8/UTF-8 \
+kk_KZ/PT154 \
+kl_GL.UTF-8/UTF-8 \
+kl_GL/ISO-8859-1 \
+km_KH/UTF-8 \
+kn_IN/UTF-8 \
+ko_KR.EUC-KR/EUC-KR \
+ko_KR.UTF-8/UTF-8 \
+kok_IN/UTF-8 \
+ks_IN/UTF-8 \
+ks_IN@devanagari/UTF-8 \
+ku_TR.UTF-8/UTF-8 \
+ku_TR/ISO-8859-9 \
+kv_RU/UTF-8 \
+kw_GB.UTF-8/UTF-8 \
+kw_GB/ISO-8859-1 \
+ky_KG/UTF-8 \
+lb_LU/UTF-8 \
+lg_UG.UTF-8/UTF-8 \
+lg_UG/ISO-8859-10 \
+li_BE/UTF-8 \
+li_NL/UTF-8 \
+lij_IT/UTF-8 \
+ln_CD/UTF-8 \
+lo_LA/UTF-8 \
+lt_LT.UTF-8/UTF-8 \
+lt_LT/ISO-8859-13 \
+lv_LV.UTF-8/UTF-8 \
+lv_LV/ISO-8859-13 \
+lzh_TW/UTF-8 \
+mag_IN/UTF-8 \
+mai_IN/UTF-8 \
+mai_NP/UTF-8 \
+mfe_MU/UTF-8 \
+mg_MG.UTF-8/UTF-8 \
+mg_MG/ISO-8859-15 \
+mhr_RU/UTF-8 \
+mi_NZ.UTF-8/UTF-8 \
+mi_NZ/ISO-8859-13 \
+miq_NI/UTF-8 \
+mjw_IN/UTF-8 \
+mk_MK.UTF-8/UTF-8 \
+mk_MK/ISO-8859-5 \
+ml_IN/UTF-8 \
+mn_MN/UTF-8 \
+mni_IN/UTF-8 \
+mnw_MM/UTF-8 \
+mr_IN/UTF-8 \
+ms_MY.UTF-8/UTF-8 \
+ms_MY/ISO-8859-1 \
+mt_MT.UTF-8/UTF-8 \
+mt_MT/ISO-8859-3 \
+my_MM/UTF-8 \
+nan_TW/UTF-8 \
+nan_TW@latin/UTF-8 \
+nb_NO.UTF-8/UTF-8 \
+nb_NO/ISO-8859-1 \
+nds_DE/UTF-8 \
+nds_NL/UTF-8 \
+ne_NP/UTF-8 \
+nhn_MX/UTF-8 \
+niu_NU/UTF-8 \
+niu_NZ/UTF-8 \
+nl_AW/UTF-8 \
+nl_BE.UTF-8/UTF-8 \
+nl_BE/ISO-8859-1 \
+nl_BE@euro/ISO-8859-15 \
+nl_NL.UTF-8/UTF-8 \
+nl_NL/ISO-8859-1 \
+nl_NL@euro/ISO-8859-15 \
+nn_NO.UTF-8/UTF-8 \
+nn_NO/ISO-8859-1 \
+nr_ZA/UTF-8 \
+nso_ZA/UTF-8 \
+oc_FR.UTF-8/UTF-8 \
+oc_FR/ISO-8859-1 \
+om_ET/UTF-8 \
+om_KE.UTF-8/UTF-8 \
+om_KE/ISO-8859-1 \
+or_IN/UTF-8 \
+os_RU/UTF-8 \
+pa_IN/UTF-8 \
+pa_PK/UTF-8 \
+pap_AW/UTF-8 \
+pap_CW/UTF-8 \
+pl_PL.UTF-8/UTF-8 \
+pl_PL/ISO-8859-2 \
+ps_AF/UTF-8 \
+pt_BR.UTF-8/UTF-8 \
+pt_BR/ISO-8859-1 \
+pt_PT.UTF-8/UTF-8 \
+pt_PT/ISO-8859-1 \
+pt_PT@euro/ISO-8859-15 \
+quz_PE/UTF-8 \
+raj_IN/UTF-8 \
+rif_MA/UTF-8 \
+ro_RO.UTF-8/UTF-8 \
+ro_RO/ISO-8859-2 \
+ru_RU.KOI8-R/KOI8-R \
+ru_RU.UTF-8/UTF-8 \
+ru_RU.CP1251/CP1251 \
+ru_RU.ISO-8859-5/ISO-8859-5 \
+ru_RU/ISO-8859-5 \
+ru_UA.UTF-8/UTF-8 \
+ru_UA/KOI8-U \
+rw_RW/UTF-8 \
+sa_IN/UTF-8 \
+sah_RU/UTF-8 \
+sat_IN/UTF-8 \
+sc_IT/UTF-8 \
+sd_IN/UTF-8 \
+sd_IN@devanagari/UTF-8 \
+se_NO/UTF-8 \
+sgs_LT/UTF-8 \
+shn_MM/UTF-8 \
+shs_CA/UTF-8 \
+si_LK/UTF-8 \
+sid_ET/UTF-8 \
+sk_SK.UTF-8/UTF-8 \
+sk_SK/ISO-8859-2 \
+sl_SI.UTF-8/UTF-8 \
+sl_SI/ISO-8859-2 \
+sm_WS/UTF-8 \
+so_DJ.UTF-8/UTF-8 \
+so_DJ/ISO-8859-1 \
+so_ET/UTF-8 \
+so_KE.UTF-8/UTF-8 \
+so_KE/ISO-8859-1 \
+so_SO.UTF-8/UTF-8 \
+so_SO/ISO-8859-1 \
+sq_AL.UTF-8/UTF-8 \
+sq_AL/ISO-8859-1 \
+sq_MK/UTF-8 \
+sr_ME/UTF-8 \
+sr_RS/UTF-8 \
+sr_RS@latin/UTF-8 \
+ss_ZA/UTF-8 \
+ssy_ER/UTF-8 \
+st_ZA.UTF-8/UTF-8 \
+st_ZA/ISO-8859-1 \
+su_ID/UTF-8 \
+sv_FI.UTF-8/UTF-8 \
+sv_FI/ISO-8859-1 \
+sv_FI@euro/ISO-8859-15 \
+sv_SE.UTF-8/UTF-8 \
+sv_SE/ISO-8859-1 \
+sw_KE/UTF-8 \
+sw_TZ/UTF-8 \
+syr/UTF-8 \
+szl_PL/UTF-8 \
+ta_IN/UTF-8 \
+ta_LK/UTF-8 \
+tcy_IN.UTF-8/UTF-8 \
+te_IN/UTF-8 \
+tg_TJ.UTF-8/UTF-8 \
+tg_TJ/KOI8-T \
+th_TH.UTF-8/UTF-8 \
+th_TH/TIS-620 \
+the_NP/UTF-8 \
+ti_ER/UTF-8 \
+ti_ET/UTF-8 \
+tig_ER/UTF-8 \
+tk_TM/UTF-8 \
+tl_PH.UTF-8/UTF-8 \
+tl_PH/ISO-8859-1 \
+tn_ZA/UTF-8 \
+to_TO/UTF-8 \
+tok/UTF-8 \
+tpi_PG/UTF-8 \
+tr_CY.UTF-8/UTF-8 \
+tr_CY/ISO-8859-9 \
+tr_TR.UTF-8/UTF-8 \
+tr_TR/ISO-8859-9 \
+ts_ZA/UTF-8 \
+tt_RU/UTF-8 \
+tt_RU@iqtelif/UTF-8 \
+ug_CN/UTF-8 \
+uk_UA.UTF-8/UTF-8 \
+uk_UA/KOI8-U \
+unm_US/UTF-8 \
+ur_IN/UTF-8 \
+ur_PK/UTF-8 \
+uz_UZ.UTF-8/UTF-8 \
+uz_UZ/ISO-8859-1 \
+uz_UZ@cyrillic/UTF-8 \
+ve_ZA/UTF-8 \
+vi_VN/UTF-8 \
+wa_BE/ISO-8859-1 \
+wa_BE@euro/ISO-8859-15 \
+wa_BE.UTF-8/UTF-8 \
+wae_CH/UTF-8 \
+wal_ET/UTF-8 \
+wo_SN/UTF-8 \
+xh_ZA.UTF-8/UTF-8 \
+xh_ZA/ISO-8859-1 \
+yi_US.UTF-8/UTF-8 \
+yi_US/CP1255 \
+yo_NG/UTF-8 \
+yue_HK/UTF-8 \
+yuw_PG/UTF-8 \
+zgh_MA/UTF-8 \
+zh_CN.GB18030/GB18030 \
+zh_CN.GBK/GBK \
+zh_CN.UTF-8/UTF-8 \
+zh_CN/GB2312 \
+zh_HK.UTF-8/UTF-8 \
+zh_HK/BIG5-HKSCS \
+zh_SG.UTF-8/UTF-8 \
+zh_SG.GBK/GBK \
+zh_SG/GB2312 \
+zh_TW.EUC-TW/EUC-TW \
+zh_TW.UTF-8/UTF-8 \
+zh_TW/BIG5 \
+zu_ZA.UTF-8/UTF-8 \
+zu_ZA/ISO-8859-1 \
Index: create-2.39-i18n-patch/glibc-2.39-new/localedata/locales/en_RU
===================================================================
--- create-2.39-i18n-patch/glibc-2.39-new/localedata/locales/en_RU (nonexistent)
+++ create-2.39-i18n-patch/glibc-2.39-new/localedata/locales/en_RU (revision 36)
@@ -0,0 +1,167 @@
+comment_char %
+escape_char /
+
+% English Language Locale for Russia
+% Source: RADIX.PRO
+% Address: Russia, 193231, St. Petersburg, Solidarnosty av., 25-1-105
+% Contact: Andrey V.Kosteltsev
+% Email: kosteltsev@gmail.com
+% Tel: +7 (911) 970-91-61
+% Fax: +7 (911) 970-91-61
+% Language: en
+% Territory: RU
+% Revision: 1.0
+% Date: 2012-09-24
+% Application: general
+% Users: general
+% Charset: ISO-8859-5
+% Distribution and use is free, also
+% for commercial purposes.
+
+LC_IDENTIFICATION
+title "English locale for Russia"
+source "RADIX.PRO"
+address "Russia, 193231, St. Petersburg, Solidarnosty av., 25-1-105"
+contact ""
+email "bug-glibc-locales@gnu.org"
+tel ""
+fax ""
+language "English"
+territory "Russia"
+revision "1.0"
+date "2016-07-29"
+%
+category "i18n:2012";LC_IDENTIFICATION
+category "i18n:2012";LC_CTYPE
+category "i18n:2012";LC_COLLATE
+category "i18n:2012";LC_TIME
+category "i18n:2012";LC_NUMERIC
+category "i18n:2012";LC_MONETARY
+category "i18n:2012";LC_MESSAGES
+category "i18n:2012";LC_PAPER
+category "i18n:2012";LC_NAME
+category "i18n:2012";LC_ADDRESS
+category "i18n:2012";LC_TELEPHONE
+
+END LC_IDENTIFICATION
+
+LC_COLLATE
+% Copy the template from ISO/IEC 14651
+copy "iso14651_t1"
+END LC_COLLATE
+
+LC_CTYPE
+copy "i18n"
+
+translit_start
+include "translit_combining";""
+translit_end
+END LC_CTYPE
+
+LC_MESSAGES
+yesexpr "<U005E><U005B><U0079><U0059><U005D><U002E><U002A>"
+noexpr "<U005E><U005B><U006E><U004E><U005D><U002E><U002A>"
+yesstr "<U0059><U0065><U0073>"
+nostr "<U004E><U006F>"
+END LC_MESSAGES
+
+LC_MONETARY
+int_curr_symbol "<U0052><U0055><U0042><U0020>"
+currency_symbol "<U0072><U0075><U0062>"
+mon_decimal_point "<U002E>"
+mon_thousands_sep "<U00A0>"
+mon_grouping 3;3
+positive_sign ""
+negative_sign "<U002D>"
+int_frac_digits 2
+frac_digits 2
+p_cs_precedes 0
+p_sep_by_space 1
+n_cs_precedes 0
+n_sep_by_space 1
+p_sign_posn 1
+n_sign_posn 1
+END LC_MONETARY
+
+LC_NUMERIC
+decimal_point "<U002E>"
+thousands_sep "<U00A0>"
+grouping 3;3
+END LC_NUMERIC
+
+LC_TIME
+abday "<U0053><U0075><U006E>";"<U004D><U006F><U006E>";/
+ "<U0054><U0075><U0065>";"<U0057><U0065><U0064>";/
+ "<U0054><U0068><U0075>";"<U0046><U0072><U0069>";/
+ "<U0053><U0061><U0074>"
+day "<U0053><U0075><U006E><U0064><U0061><U0079>";/
+ "<U004D><U006F><U006E><U0064><U0061><U0079>";/
+ "<U0054><U0075><U0065><U0073><U0064><U0061><U0079>";/
+ "<U0057><U0065><U0064><U006E><U0065><U0073><U0064><U0061><U0079>";/
+ "<U0054><U0068><U0075><U0072><U0073><U0064><U0061><U0079>";/
+ "<U0046><U0072><U0069><U0064><U0061><U0079>";/
+ "<U0053><U0061><U0074><U0075><U0072><U0064><U0061><U0079>"
+abmon "<U004A><U0061><U006E>";"<U0046><U0065><U0062>";/
+ "<U004D><U0061><U0072>";"<U0041><U0070><U0072>";/
+ "<U004D><U0061><U0079>";"<U004A><U0075><U006E>";/
+ "<U004A><U0075><U006C>";"<U0041><U0075><U0067>";/
+ "<U0053><U0065><U0070>";"<U004F><U0063><U0074>";/
+ "<U004E><U006F><U0076>";"<U0044><U0065><U0063>"
+mon "<U004A><U0061><U006E><U0075><U0061><U0072><U0079>";/
+ "<U0046><U0065><U0062><U0072><U0075><U0061><U0072><U0079>";/
+ "<U004D><U0061><U0072><U0063><U0068>";/
+ "<U0041><U0070><U0072><U0069><U006C>";/
+ "<U004D><U0061><U0079>";/
+ "<U004A><U0075><U006E><U0065>";/
+ "<U004A><U0075><U006C><U0079>";/
+ "<U0041><U0075><U0067><U0075><U0073><U0074>";/
+ "<U0053><U0065><U0070><U0074><U0065><U006D><U0062><U0065><U0072>";/
+ "<U004F><U0063><U0074><U006F><U0062><U0065><U0072>";/
+ "<U004E><U006F><U0076><U0065><U006D><U0062><U0065><U0072>";/
+ "<U0044><U0065><U0063><U0065><U006D><U0062><U0065><U0072>"
+d_t_fmt "<U0025><U0061><U0020><U0025><U0064><U0020><U0025><U0062>/
+<U0020><U0025><U0059><U0020><U0025><U0054>"
+d_fmt "<U0025><U0064><U002E><U0025><U006D><U002E><U0025><U0059>"
+t_fmt "<U0025><U0054>"
+am_pm "";""
+t_fmt_ampm ""
+date_fmt "<U0025><U0061><U0020><U0025><U0062><U0020><U0025><U0065>/
+<U0020><U0025><U0048><U003A><U0025><U004D><U003A><U0025><U0053><U0020>/
+<U0025><U005A><U0020><U0025><U0059>"
+week 7;19971130;4
+first_weekday 2
+first_workday 2
+END LC_TIME
+
+LC_PAPER
+height 297
+width 210
+END LC_PAPER
+
+LC_TELEPHONE
+tel_int_fmt "<U002B><U0025><U0063><U0020><U0028><U0025><U0061><U0029>/
+<U0020><U0025><U006C>"
+int_prefix "<U0037>"
+int_select "<U0030><U007E><U0031><U0030>"
+END LC_TELEPHONE
+
+LC_MEASUREMENT
+% 1 for Metric system, 2 for US
+measurement 1
+END LC_MEASUREMENT
+
+LC_NAME
+name_fmt "<U0025><U0064><U0025><U0074><U0025><U0067><U0025><U0074>/
+<U0025><U006D><U0025><U0074><U0025><U0066>"
+END LC_NAME
+
+LC_ADDRESS
+postal_fmt "<U0025><U0066><U0025><U004E><U0025><U0061><U0025><U004E>/
+<U0025><U0064><U0025><U004E><U0025><U0062><U0025><U004E><U0025><U0073>/
+<U0020><U0025><U0068><U0020><U0025><U0065><U0020><U0025><U0072><U0025>/
+<U004E><U0025><U007A><U0020><U0025><U0054><U0025>/
+<U004E><U0025><U0063><U0025><U004E>"
+country_ab2 "<U0052><U0055>"
+country_ab3 "<U0052><U0055><U0053>"
+country_num 643
+END LC_ADDRESS
Index: create-2.39-i18n-patch/glibc-2.39-new/localedata/locales/ru_RU
===================================================================
--- create-2.39-i18n-patch/glibc-2.39-new/localedata/locales/ru_RU (nonexistent)
+++ create-2.39-i18n-patch/glibc-2.39-new/localedata/locales/ru_RU (revision 36)
@@ -0,0 +1,208 @@
+comment_char %
+escape_char /
+
+% This file is part of the GNU C Library and contains locale data.
+% The Free Software Foundation does not claim any copyright interest
+% in the locale data contained in this file. The foregoing does not
+% affect the license of the GNU C Library as a whole. It does not
+% exempt you from the conditions of the license if your use would
+% otherwise be governed by that license.
+
+% Russian Language Locale for Russia
+% Source: RAP
+% Address: Sankt Jo//rgens Alle 8
+% DK-1615 Ko//benhavn V, Danmark
+% Contact: Keld Simonsen
+% Email: Keld.Simonsen@dkuug.dk
+% Tel: +45 - 31226543
+% Fax: +45 - 33256543
+% Language: ru
+% Territory: RU
+% Revision: 4.3
+% Date: 1996-10-15
+% Application: general
+% Users: general
+
+LC_IDENTIFICATION
+title "Russian locale for Russia"
+source "RAP"
+address "Sankt Jorgens Alle 8, DK-1615 Kobenhavn V, Danmark"
+contact ""
+email "bug-glibc-locales@gnu.org"
+tel ""
+fax ""
+language "Russian"
+territory "Russia"
+revision "1.0"
+date "2000-06-29"
+
+category "i18n:2012";LC_IDENTIFICATION
+category "i18n:2012";LC_CTYPE
+category "i18n:2012";LC_COLLATE
+category "i18n:2012";LC_TIME
+category "i18n:2012";LC_NUMERIC
+category "i18n:2012";LC_MONETARY
+category "i18n:2012";LC_MESSAGES
+category "i18n:2012";LC_PAPER
+category "i18n:2012";LC_NAME
+category "i18n:2012";LC_ADDRESS
+category "i18n:2012";LC_TELEPHONE
+category "i18n:2012";LC_MEASUREMENT
+END LC_IDENTIFICATION
+
+LC_COLLATE
+% CLDR collation rules for Russian:
+% (see: https://unicode.org/cldr/trac/browser/trunk/common/collation/ru.xml)
+%
+% <collation type="standard">
+% <cr><![CDATA[
+% [reorder Cyrl]
+% # The root collation already sorts й/Й as a base letter.
+% ]]></cr>
+% </collation>
+%
+copy "iso14651_t1"
+END LC_COLLATE
+
+LC_CTYPE
+copy "i18n"
+
+translit_start
+include "translit_combining";""
+translit_end
+END LC_CTYPE
+
+LC_MESSAGES
+yesexpr "^[+1yY<U0414><U0434>]"
+noexpr "^[-0nN<U041D><U043D>]"
+yesstr "<U0434><U0430>"
+nostr "<U043D><U0435><U0442>"
+END LC_MESSAGES
+
+LC_MONETARY
+int_curr_symbol "RUB "
+currency_symbol "<U20BD>"
+mon_decimal_point "."
+mon_thousands_sep "<U202F>"
+mon_grouping 3;3
+positive_sign ""
+negative_sign "-"
+int_frac_digits 2
+frac_digits 2
+p_cs_precedes 0
+p_sep_by_space 1
+n_cs_precedes 0
+n_sep_by_space 1
+p_sign_posn 1
+n_sign_posn 1
+END LC_MONETARY
+
+LC_NUMERIC
+decimal_point ","
+thousands_sep "<U202F>"
+grouping 3;3
+END LC_NUMERIC
+
+LC_TIME
+day "<U0412><U043E><U0441><U043A><U0440><U0435><U0441><U0435><U043D><U044C><U0435>";/
+ "<U041F><U043E><U043D><U0435><U0434><U0435><U043B><U044C><U043D><U0438><U043A>";/
+ "<U0412><U0442><U043E><U0440><U043D><U0438><U043A>";/
+ "<U0421><U0440><U0435><U0434><U0430>";/
+ "<U0427><U0435><U0442><U0432><U0435><U0440><U0433>";/
+ "<U041F><U044F><U0442><U043D><U0438><U0446><U0430>";/
+ "<U0421><U0443><U0431><U0431><U043E><U0442><U0430>"
+abday "<U0412><U0441>";/
+ "<U041F><U043D>";/
+ "<U0412><U0442>";/
+ "<U0421><U0440>";/
+ "<U0427><U0442>";/
+ "<U041F><U0442>";/
+ "<U0421><U0431>"
+alt_mon "<U042F><U043D><U0432><U0430><U0440><U044C>";/
+ "<U0424><U0435><U0432><U0440><U0430><U043B><U044C>";/
+ "<U041C><U0430><U0440><U0442>";/
+ "<U0410><U043F><U0440><U0435><U043B><U044C>";/
+ "<U041C><U0430><U0439>";/
+ "<U0418><U044E><U043D><U044C>";/
+ "<U0418><U044E><U043B><U044C>";/
+ "<U0410><U0432><U0433><U0443><U0441><U0442>";/
+ "<U0421><U0435><U043D><U0442><U044F><U0431><U0440><U044C>";/
+ "<U041E><U043A><U0442><U044F><U0431><U0440><U044C>";/
+ "<U041D><U043E><U044F><U0431><U0440><U044C>";/
+ "<U0414><U0435><U043A><U0430><U0431><U0440><U044C>"
+mon "<U044F><U043D><U0432><U0430><U0440><U044F>";/
+ "<U0444><U0435><U0432><U0440><U0430><U043B><U044F>";/
+ "<U043C><U0430><U0440><U0442><U0430>";/
+ "<U0430><U043F><U0440><U0435><U043B><U044F>";/
+ "<U043C><U0430><U044F>";/
+ "<U0438><U044E><U043D><U044F>";/
+ "<U0438><U044E><U043B><U044F>";/
+ "<U0430><U0432><U0433><U0443><U0441><U0442><U0430>";/
+ "<U0441><U0435><U043D><U0442><U044F><U0431><U0440><U044F>";/
+ "<U043E><U043A><U0442><U044F><U0431><U0440><U044F>";/
+ "<U043D><U043E><U044F><U0431><U0440><U044F>";/
+ "<U0434><U0435><U043A><U0430><U0431><U0440><U044F>"
+ab_alt_mon "<U044F><U043D><U0432>";/
+ "<U0444><U0435><U0432>";/
+ "<U043C><U0430><U0440>";/
+ "<U0430><U043F><U0440>";/
+ "<U043C><U0430><U0439>";/
+ "<U0438><U044E><U043D>";/
+ "<U0438><U044E><U043B>";/
+ "<U0430><U0432><U0433>";/
+ "<U0441><U0435><U043D>";/
+ "<U043E><U043A><U0442>";/
+ "<U043D><U043E><U044F>";/
+ "<U0434><U0435><U043A>"
+abmon "<U044F><U043D><U0432>";/
+ "<U0444><U0435><U0432>";/
+ "<U043C><U0430><U0440>";/
+ "<U0430><U043F><U0440>";/
+ "<U043C><U0430><U044F>";/
+ "<U0438><U044E><U043D>";/
+ "<U0438><U044E><U043B>";/
+ "<U0430><U0432><U0433>";/
+ "<U0441><U0435><U043D>";/
+ "<U043E><U043A><U0442>";/
+ "<U043D><U043E><U044F>";/
+ "<U0434><U0435><U043A>"
+d_t_fmt "%a %d %b %Y %T"
+date_fmt "%a %d %b %Y %T %Z"
+d_fmt "%d.%m.%Y"
+t_fmt "%T"
+am_pm "";""
+t_fmt_ampm ""
+week 7;19971130;1
+first_weekday 2
+END LC_TIME
+
+LC_PAPER
+copy "i18n"
+END LC_PAPER
+
+LC_TELEPHONE
+tel_int_fmt "+%c %a %l"
+int_prefix "7"
+int_select "0~10"
+END LC_TELEPHONE
+
+LC_MEASUREMENT
+copy "i18n"
+END LC_MEASUREMENT
+
+LC_NAME
+name_fmt "%d%t%g%t%m%t%f"
+END LC_NAME
+
+LC_ADDRESS
+postal_fmt "%f%N%a%N%d%N%b%N%s %h %e %r%N%z %T%N%c%N"
+country_name "<U0420><U043E><U0441><U0441><U0438><U044F>"
+country_ab2 "RU"
+country_ab3 "RUS"
+country_num 643
+country_car "RUS"
+lang_name "<U0440><U0443><U0441><U0441><U043A><U0438><U0439>"
+lang_ab "ru"
+lang_term "rus"
+lang_lib "rus"
+END LC_ADDRESS
Index: create-2.39-locale-no-archive-patch/create.patch.sh
===================================================================
--- create-2.39-locale-no-archive-patch/create.patch.sh (nonexistent)
+++ create-2.39-locale-no-archive-patch/create.patch.sh (revision 36)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../glibc-$VERSION.tar.xz
+mv glibc-$VERSION glibc-$VERSION-orig
+
+cp -rf ./glibc-$VERSION-new ./glibc-$VERSION
+
+diff --unified -Nr glibc-$VERSION-orig glibc-$VERSION > glibc-$VERSION-locale-no-archive.patch
+
+mv glibc-$VERSION-locale-no-archive.patch ../patches
+
+rm -rf ./glibc-$VERSION
+rm -rf ./glibc-$VERSION-orig
Property changes on: create-2.39-locale-no-archive-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: create-2.39-locale-no-archive-patch/file.list
===================================================================
--- create-2.39-locale-no-archive-patch/file.list (nonexistent)
+++ create-2.39-locale-no-archive-patch/file.list (revision 36)
@@ -0,0 +1 @@
+glibc-2.39/localedata/Makefile
Index: create-2.39-locale-no-archive-patch/glibc-2.39-new/localedata/Makefile
===================================================================
--- create-2.39-locale-no-archive-patch/glibc-2.39-new/localedata/Makefile (nonexistent)
+++ create-2.39-locale-no-archive-patch/glibc-2.39-new/localedata/Makefile (revision 36)
@@ -0,0 +1,581 @@
+# Copyright (C) 1996-2024 Free Software Foundation, Inc.
+# Copyright The GNU Toolchain Authors.
+# This file is part of the GNU C Library.
+
+# The GNU C Library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+
+# The GNU C Library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+
+# You should have received a copy of the GNU Lesser General Public
+# License along with the GNU C Library; if not, see
+# <https://www.gnu.org/licenses/>.
+
+# Makefile for installing locale data source files.
+
+subdir := localedata
+
+include ../Makeconfig
+
+# List with all available character set descriptions.
+charmaps := $(wildcard charmaps/[A-I]*) $(wildcard charmaps/[J-Z]*)
+
+# List with all available character set descriptions.
+locales := $(wildcard locales/*)
+
+subdir-dirs = tests-mbwc
+vpath %.c tests-mbwc
+vpath %.h tests-mbwc
+
+test-srcs := \
+ collate-test \
+ tst-ctype \
+ tst-fmon \
+ tst-langinfo-newlocale \
+ tst-langinfo-newlocale-static \
+ tst-langinfo-setlocale \
+ tst-langinfo-setlocale-static \
+ tst-numeric \
+ tst-rpmatch \
+ tst-trans \
+ xfrm-test \
+ # test-srcs
+# List of test input files (list sorted alphabetically):
+test-input := \
+ C.UTF-8 \
+ am_ET.UTF-8 \
+ az_AZ.UTF-8 \
+ be_BY.UTF-8 \
+ ber_DZ.UTF-8 \
+ ber_MA.UTF-8 \
+ bg_BG.UTF-8 \
+ br_FR.UTF-8 \
+ bs_BA.UTF-8 \
+ ckb_IQ.UTF-8 \
+ cmn_TW.UTF-8 \
+ crh_UA.UTF-8 \
+ cs_CZ.UTF-8 \
+ csb_PL.UTF-8 \
+ cv_RU.UTF-8 \
+ cy_GB.UTF-8 \
+ da_DK.ISO-8859-1 \
+ de_DE.ISO-8859-1 \
+ dsb_DE.UTF-8 \
+ dz_BT.UTF-8 \
+ en_US.ISO-8859-1 \
+ en_US.UTF-8 \
+ eo.UTF-8 \
+ es_ES.UTF-8 \
+ et_EE.UTF-8 \
+ fa_IR.UTF-8 \
+ fi_FI.UTF-8 \
+ fil_PH.UTF-8 \
+ fr_CA.UTF-8 \
+ fr_FR.UTF-8 \
+ fur_IT.UTF-8 \
+ gez_ER.UTF-8@abegede \
+ ha_NG.UTF-8 \
+ hr_HR.ISO-8859-2 \
+ hr_HR.UTF-8 \
+ hsb_DE.UTF-8 \
+ hu_HU.UTF-8 \
+ ig_NG.UTF-8 \
+ ik_CA.UTF-8 \
+ is_IS.UTF-8 \
+ kk_KZ.UTF-8 \
+ ku_TR.UTF-8 \
+ ky_KG.UTF-8 \
+ ln_CD.UTF-8 \
+ lt_LT.UTF-8 \
+ lv_LV.UTF-8 \
+ mi_NZ.UTF-8 \
+ ml_IN.UTF-8 \
+ mn_MN.UTF-8 \
+ mr_IN.UTF-8 \
+ mt_MT.UTF-8 \
+ nan_TW.UTF-8@latin \
+ nb_NO.UTF-8 \
+ om_KE.UTF-8 \
+ or_IN.UTF-8 \
+ os_RU.UTF-8 \
+ pl_PL.UTF-8 \
+ ps_AF.UTF-8 \
+ rif_MA.UTF-8 \
+ ro_RO.UTF-8 \
+ ru_RU.UTF-8 \
+ sah_RU.UTF-8 \
+ sc_IT.UTF-8 \
+ se_NO.UTF-8 \
+ si_LK.UTF-8 \
+ sq_AL.UTF-8 \
+ sr_RS.UTF-8 \
+ sv_SE.ISO-8859-1 \
+ sv_SE.UTF-8 \
+ syr.UTF-8 \
+ szl_PL.UTF-8 \
+ tg_TJ.UTF-8 \
+ th_TH.UTF-8 \
+ tk_TM.UTF-8 \
+ tr_TR.UTF-8 \
+ tt_RU.UTF-8 \
+ tt_RU.UTF-8@iqtelif \
+ ug_CN.UTF-8 \
+ uk_UA.UTF-8 \
+ uz_UZ.UTF-8 \
+ vi_VN.UTF-8 \
+ yi_US.UTF-8 \
+ yo_NG.UTF-8 \
+ zh_CN.UTF-8 \
+ # test-input
+
+test-input-data = $(addsuffix .in, $(test-input))
+test-output := $(foreach s, .out .xout, \
+ $(addsuffix $s, $(basename $(test-input))))
+ld-test-names := test1 test2 test3 test4 test5 test6 test7
+ld-test-srcs := $(addprefix tests/,$(addsuffix .cm,$(ld-test-names)) \
+ $(addsuffix .def,$(ld-test-names)) \
+ $(addsuffix .ds,test5 test6) \
+ test6.c trans.def)
+
+fmon-tests = \
+ n01y12 \
+ n02n40 \
+ n10y31 \
+ n11y41 \
+ n12y11 \
+ n20n32 \
+ n30y20 \
+ n41n00 \
+ y01y10 \
+ y02n22 \
+ y22n42 \
+ y30y21 \
+ y32n31 \
+ y40y00 \
+ y42n21 \
+ # fmon-tests
+
+generated += \
+ $(test-input) \
+ $(test-output) \
+ mtrace-tst-leaks.out \
+ sort-test.out \
+ tst-leaks.mtrace \
+ tst-locale.out \
+ # generated
+generated-dirs += \
+ $(addprefix tstfmon_,$(fmon-tests)) \
+ $(ld-test-names) \
+ de_DE.437 \
+ tt_TT \
+ # generated-dirs
+
+ifeq ($(run-built-tests),yes)
+locale_test_suite := \
+ tst_iswalnum \
+ tst_iswalpha \
+ tst_iswcntrl \
+ tst_iswctype \
+ tst_iswdigit \
+ tst_iswgraph \
+ tst_iswlower \
+ tst_iswprint \
+ tst_iswpunct \
+ tst_iswspace \
+ tst_iswupper \
+ tst_iswxdigit \
+ tst_mblen \
+ tst_mbrlen \
+ tst_mbrtowc \
+ tst_mbsrtowcs \
+ tst_mbstowcs \
+ tst_mbtowc \
+ tst_strcoll \
+ tst_strfmon \
+ tst_strxfrm \
+ tst_swscanf \
+ tst_towctrans \
+ tst_towlower \
+ tst_towupper \
+ tst_wcrtomb \
+ tst_wcscat \
+ tst_wcschr \
+ tst_wcscmp \
+ tst_wcscoll \
+ tst_wcscpy \
+ tst_wcscspn \
+ tst_wcslen \
+ tst_wcsncat \
+ tst_wcsncmp \
+ tst_wcsncpy \
+ tst_wcspbrk \
+ tst_wcsrtombs \
+ tst_wcsspn \
+ tst_wcsstr \
+ tst_wcstod \
+ tst_wcstok \
+ tst_wcstombs \
+ tst_wcswidth \
+ tst_wcsxfrm \
+ tst_wctob \
+ tst_wctomb \
+ tst_wctrans \
+ tst_wctype \
+ tst_wcwidth \
+ # locale_test_suite
+
+tests = \
+ $(locale_test_suite) \
+ bug-iconv-trans \
+ bug-setlocale1 \
+ bug-usesetlocale \
+ tst-c-utf8-consistency \
+ tst-digits \
+ tst-iconv-emojis-trans \
+ tst-iconv-math-trans \
+ tst-leaks \
+ tst-mbswcs1 \
+ tst-mbswcs2 \
+ tst-mbswcs3 \
+ tst-mbswcs4 \
+ tst-mbswcs5 \
+ tst-mbswcs6 \
+ tst-setlocale \
+ tst-setlocale2 \
+ tst-setlocale3 \
+ tst-sscanf \
+ tst-strfmon1 \
+ tst-wctype \
+ tst-xlocale1 \
+ tst-xlocale2 \
+ # tests
+
+tests-static = bug-setlocale1-static
+tests += $(tests-static)
+ifeq (yes,$(build-shared))
+ifneq (no,$(PERL))
+tests-special += $(objpfx)mtrace-tst-leaks.out
+endif
+endif
+endif
+tests-container = \
+ tst-localedef-hardlinks \
+ # tests-container
+
+# Files to install.
+ifeq ($(INSTALL_UNCOMPRESSED),yes)
+# This option is for testing inside the testroot container, as the
+# container does not include a working gunzip program.
+install-others := $(addprefix $(inst_i18ndir)/, \
+ $(charmaps) \
+ $(locales))
+else
+install-others := $(addprefix $(inst_i18ndir)/, \
+ $(addsuffix .gz, $(charmaps)) \
+ $(locales))
+endif
+
+tests: $(objdir)/iconvdata/gconv-modules
+
+tests-static += \
+ tst-langinfo-newlocale-static \
+ tst-langinfo-setlocale-static \
+ # tests-static
+
+ifeq ($(run-built-tests),yes)
+tests-special += \
+ $(objpfx)sort-test.out \
+ $(objpfx)tst-ctype.out \
+ $(objpfx)tst-fmon.out \
+ $(objpfx)tst-langinfo-newlocale-static.out \
+ $(objpfx)tst-langinfo-newlocale.out \
+ $(objpfx)tst-langinfo-setlocale-static.out \
+ $(objpfx)tst-langinfo-setlocale.out \
+ $(objpfx)tst-locale.out \
+ $(objpfx)tst-numeric.out \
+ $(objpfx)tst-rpmatch.out \
+ $(objpfx)tst-trans.out \
+ # tests-special
+# We have to generate locales (list sorted alphabetically)
+LOCALES := \
+ C.UTF-8 \
+ am_ET.UTF-8 \
+ az_AZ.UTF-8 \
+ be_BY.UTF-8 \
+ ber_DZ.UTF-8 \
+ ber_MA.UTF-8 \
+ bg_BG.UTF-8 \
+ br_FR.UTF-8 \
+ bs_BA.UTF-8 \
+ ckb_IQ.UTF-8 \
+ cmn_TW.UTF-8 \
+ crh_UA.UTF-8 \
+ cs_CZ.UTF-8 \
+ csb_PL.UTF-8 \
+ cv_RU.UTF-8 \
+ cy_GB.UTF-8 \
+ da_DK.ISO-8859-1 \
+ de_DE.ISO-8859-1 \
+ de_DE.UTF-8 \
+ dsb_DE.UTF-8 \
+ dz_BT.UTF-8 \
+ en_GB.UTF-8 \
+ en_US.ANSI_X3.4-1968 \
+ en_US.ISO-8859-1\
+ en_US.UTF-8 \
+ eo.UTF-8 \
+ es_ES.UTF-8 \
+ et_EE.UTF-8 \
+ fa_IR.UTF-8 \
+ fi_FI.UTF-8 \
+ fil_PH.UTF-8 \
+ fr_CA.UTF-8 \
+ fr_FR.ISO-8859-1 \
+ fr_FR.UTF-8 \
+ fur_IT.UTF-8 \
+ gez_ER.UTF-8@abegede \
+ ha_NG.UTF-8 \
+ hr_HR.ISO-8859-2 \
+ hr_HR.UTF-8 \
+ hsb_DE.UTF-8 \
+ hu_HU.UTF-8 \
+ ig_NG.UTF-8 \
+ ik_CA.UTF-8 \
+ is_IS.UTF-8 \
+ ja_JP.EUC-JP \
+ ja_JP.SJIS \
+ ja_JP.UTF-8 \
+ kk_KZ.UTF-8 \
+ ku_TR.UTF-8 \
+ ky_KG.UTF-8 \
+ ln_CD.UTF-8 \
+ lt_LT.UTF-8 \
+ lv_LV.UTF-8 \
+ mi_NZ.UTF-8 \
+ ml_IN.UTF-8 \
+ mn_MN.UTF-8 \
+ mr_IN.UTF-8 \
+ mt_MT.UTF-8 \
+ nan_TW.UTF-8@latin \
+ nb_NO.ISO-8859-1 \
+ nb_NO.UTF-8 \
+ nl_NL.UTF-8 \
+ nn_NO.ISO-8859-1 \
+ om_KE.UTF-8 \
+ or_IN.UTF-8 \
+ os_RU.UTF-8 \
+ pl_PL.UTF-8 \
+ ps_AF.UTF-8 \
+ rif_MA.UTF-8 \
+ ro_RO.UTF-8 \
+ ru_RU.UTF-8 \
+ sah_RU.UTF-8 \
+ sc_IT.UTF-8 \
+ se_NO.UTF-8 \
+ si_LK.UTF-8 \
+ sq_AL.UTF-8 \
+ sr_RS.UTF-8 \
+ sv_SE.ISO-8859-1 \
+ sv_SE.UTF-8 \
+ syr.UTF-8 \
+ szl_PL.UTF-8 \
+ tg_TJ.UTF-8 \
+ th_TH.UTF-8 \
+ tk_TM.UTF-8 \
+ tr_TR.ISO-8859-9 \
+ tr_TR.UTF-8 \
+ tt_RU.UTF-8 \
+ tt_RU.UTF-8@iqtelif \
+ ug_CN.UTF-8 \
+ uk_UA.UTF-8 \
+ uz_UZ.UTF-8 \
+ vi_VN.UTF-8 \
+ yi_US.UTF-8 \
+ yo_NG.UTF-8 \
+ zh_CN.UTF-8 \
+ zh_TW.EUC-TW \
+ # LOCALES
+
+include ../gen-locales.mk
+
+$(objpfx)tst-iconv-emojis-trans.out: $(gen-locales)
+
+$(objpfx)tst-iconv-math-trans.out: $(gen-locales)
+endif
+
+include ../Rules
+
+ifeq ($(INSTALL_UNCOMPRESSED),yes)
+# Install the charmap files as-is. This option is for testing inside
+# the testroot container, as the container does not include a working
+# gunzip program.
+$(inst_i18ndir)/charmaps/%: charmaps/% $(+force)
+ $(make-target-directory)
+ rm -f $@
+ $(INSTALL_DATA) $< $@
+else
+# Install the charmap files in gzipped format.
+$(inst_i18ndir)/charmaps/%.gz: charmaps/% $(+force)
+ $(make-target-directory)
+ rm -f $(@:.gz=) $@
+ $(INSTALL_DATA) $< $(@:.gz=)
+ gzip -9n $(@:.gz=)
+endif
+
+# Install the locale source files in the appropriate directory.
+$(inst_i18ndir)/locales/%: locales/% $(+force); $(do-install)
+
+ifeq ($(run-built-tests),yes)
+generated-dirs += $(LOCALES)
+
+$(addsuffix .out,$(addprefix $(objpfx),$(tests))): %: \
+ $(addprefix $(objpfx),$(CTYPE_FILES))
+
+$(objpfx)sort-test.out: sort-test.sh $(objpfx)collate-test $(objpfx)xfrm-test \
+ $(test-input-data) $(addprefix $(objpfx),$(CTYPE_FILES))
+ $(SHELL) $< $(common-objpfx) '$(test-program-prefix-before-env)' \
+ '$(run-program-env)' '$(test-program-prefix-after-env)' \
+ $(test-input) \
+ > $@; \
+ $(evaluate-test)
+$(objpfx)tst-fmon.out: tst-fmon.sh $(objpfx)tst-fmon tst-fmon.data \
+ $(objpfx)sort-test.out \
+ $(addprefix $(objpfx),$(CTYPE_FILES))
+ $(SHELL) $< $(common-objpfx) '$(run-program-prefix-before-env)' \
+ '$(run-program-env)' '$(run-program-prefix-after-env)' \
+ '$(test-program-prefix)' tst-fmon.data \
+ > $@; \
+ $(evaluate-test)
+$(objpfx)tst-numeric.out: tst-numeric.sh $(objpfx)tst-numeric tst-numeric.data \
+ $(objpfx)sort-test.out \
+ $(addprefix $(objpfx),$(CTYPE_FILES))
+ $(SHELL) $< $(common-objpfx) '$(test-program-prefix)' tst-numeric.data \
+ > $@; \
+ $(evaluate-test)
+$(objpfx)tst-locale.out: tst-locale.sh $(common-objpfx)locale/localedef \
+ $(ld-test-srcs) $(addprefix $(objpfx),$(CTYPE_FILES))
+ $(SHELL) $< $(common-objpfx) '$(built-program-cmd-before-env)' \
+ '$(run-program-env)' '$(built-program-cmd-after-env)' > $@; \
+ $(evaluate-test)
+$(objpfx)tst-rpmatch.out: tst-rpmatch.sh $(objpfx)tst-rpmatch \
+ $(objpfx)tst-fmon.out \
+ $(addprefix $(objpfx),$(CTYPE_FILES))
+ $(SHELL) $< $(common-objpfx) '$(test-program-cmd)' > $@; \
+ $(evaluate-test)
+$(objpfx)tst-trans.out: tst-trans.sh $(objpfx)tst-trans \
+ $(addprefix $(objpfx),$(CTYPE_FILES))
+ $(SHELL) $< $(common-objpfx) '$(run-program-prefix-before-env)' \
+ '$(run-program-env)' '$(run-program-prefix-after-env)' \
+ '$(test-program-prefix-before-env)' \
+ '$(test-program-prefix-after-env)'; \
+ $(evaluate-test)
+$(objpfx)tst-ctype.out: tst-ctype.sh $(objpfx)tst-ctype \
+ $(objpfx)sort-test.out \
+ $(addprefix $(objpfx),$(CTYPE_FILES))
+ $(SHELL) $< $(common-objpfx) '$(test-program-cmd-before-env)' \
+ '$(run-program-env)' '$(test-program-cmd-after-env)'; \
+ $(evaluate-test)
+$(objpfx)tst-langinfo-newlocale.out: tst-langinfo.sh \
+ $(objpfx)tst-langinfo-newlocale \
+ $(objpfx)sort-test.out \
+ $(addprefix $(objpfx),$(CTYPE_FILES))
+ $(SHELL) $< $(common-objpfx) '$(test-program-cmd-before-env)' \
+ '$(run-program-env)' '$(test-program-cmd-after-env)' > $@; \
+ $(evaluate-test)
+$(objpfx)tst-langinfo-newlocale-static.out: tst-langinfo.sh \
+ $(objpfx)tst-langinfo-newlocale-static \
+ $(objpfx)sort-test.out \
+ $(addprefix $(objpfx),$(CTYPE_FILES))
+ $(SHELL) $< $(common-objpfx) '$(test-program-cmd-before-env)' \
+ '$(run-program-env)' '$(test-program-cmd-after-env)' > $@; \
+ $(evaluate-test)
+# Static use of newlocale is known not to work. See Bug 23164.
+test-xfail-tst-langinfo-newlocale-static = yes
+
+$(objpfx)tst-langinfo-setlocale.out: tst-langinfo.sh \
+ $(objpfx)tst-langinfo-setlocale \
+ $(objpfx)sort-test.out \
+ $(addprefix $(objpfx),$(CTYPE_FILES))
+ $(SHELL) $< $(common-objpfx) '$(test-program-cmd-before-env)' \
+ '$(run-program-env)' '$(test-program-cmd-after-env)' > $@; \
+ $(evaluate-test)
+$(objpfx)tst-langinfo-setlocale-static.out: tst-langinfo.sh \
+ $(objpfx)tst-langinfo-setlocale-static \
+ $(objpfx)sort-test.out \
+ $(addprefix $(objpfx),$(CTYPE_FILES))
+ $(SHELL) $< $(common-objpfx) '$(test-program-cmd-before-env)' \
+ '$(run-program-env)' '$(test-program-cmd-after-env)' > $@; \
+ $(evaluate-test)
+
+$(objpfx)tst-digits.out: $(objpfx)tst-locale.out
+$(objpfx)tst-mbswcs6.out: $(addprefix $(objpfx),$(CTYPE_FILES))
+endif
+
+include SUPPORTED
+
+INSTALL-SUPPORTED-LOCALE-ARCHIVE=$(addprefix install-archive-, $(SUPPORTED-LOCALES))
+INSTALL-SUPPORTED-LOCALE-FILES=$(addprefix install-files-, $(SUPPORTED-LOCALES))
+
+# Sometimes the whole collection of locale files should be installed.
+LOCALEDEF=I18NPATH=. GCONV_PATH=$(common-objpfx)iconvdata LC_ALL=C \
+$(rtld-prefix) $(common-objpfx)locale/localedef
+install-locales: install-locale-archive
+
+# Create and install the locale-archive file.
+install-locale-archive: $(INSTALL-SUPPORTED-LOCALE-ARCHIVE)
+# Create and install the locales individually (no archive).
+install-locale-files: $(INSTALL-SUPPORTED-LOCALE-FILES)
+
+install-locales-dir:
+ $(..)./scripts/mkinstalldirs $(inst_complocaledir)
+
+# The SHIFT_JIS and SHIFT_JISX0213 character maps are not ASCII compatible,
+# therefore we have to use --no-warnings=ascii to disable the ASCII check.
+# See localedata/gen-locale.sh for the same logic.
+define build-one-locale
+ locale=`echo $@ | sed -e 's/^install-[a-z]*-//'`; \
+ charset=`echo $$locale | sed -e 's,.*/,,'`; \
+ locale=`echo $$locale | sed -e 's,/[^/]*,,'`; \
+ if [ "$$charset" = 'SHIFT_JIS' ] \
+ || [ "$$charset" = 'SHIFT_JISX0213' ]; then \
+ flags="$$flags --no-warnings=ascii"; \
+ fi; \
+ echo -n `echo $$locale | sed 's/\([^.\@]*\).*/\1/'`; \
+ echo -n ".$$charset"; \
+ echo -n `echo $$locale | sed 's/\([^\@]*\)\(\@.*\)*/\2/'`; \
+ echo -n '...'; \
+ input=`echo $$locale | sed 's/\([^.]*\)[^@]*\(.*\)/\1\2/'`; \
+ $(LOCALEDEF) $$flags --alias-file=../intl/locale.alias \
+ --no-archive \
+ -i locales/$$input -f charmaps/$$charset \
+ $(addprefix --prefix=,$(install_root)) $$locale \
+ && echo ' done';
+endef
+
+$(INSTALL-SUPPORTED-LOCALE-ARCHIVE): install-locales-dir
+ @flags=""; \
+ $(build-one-locale)
+
+$(INSTALL-SUPPORTED-LOCALE-FILES): install-locales-dir
+ @flags="--no-archive --no-hard-links"; \
+ $(build-one-locale)
+
+tst-setlocale-ENV = LC_ALL=ja_JP.EUC-JP
+tst-wctype-ENV = LC_ALL=ja_JP.EUC-JP
+
+tst-leaks-ENV = MALLOC_TRACE=$(objpfx)tst-leaks.mtrace \
+ LD_PRELOAD=$(common-objpfx)/malloc/libc_malloc_debug.so
+$(objpfx)mtrace-tst-leaks.out: $(objpfx)tst-leaks.out
+ $(common-objpfx)malloc/mtrace $(objpfx)tst-leaks.mtrace > $@; \
+ $(evaluate-test)
+
+bug-setlocale1-ENV-only = LOCPATH=$(objpfx) LC_CTYPE=de_DE.UTF-8
+bug-setlocale1-static-ENV-only = $(bug-setlocale1-ENV-only)
+
+$(objdir)/iconvdata/gconv-modules:
+ $(MAKE) -C ../iconvdata subdir=iconvdata $@
Index: create-2.39-malloc-hooks-patch/create.patch.sh
===================================================================
--- create-2.39-malloc-hooks-patch/create.patch.sh (nonexistent)
+++ create-2.39-malloc-hooks-patch/create.patch.sh (revision 36)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../glibc-$VERSION.tar.xz
+mv glibc-$VERSION glibc-$VERSION-orig
+
+cp -rf ./glibc-$VERSION-new ./glibc-$VERSION
+
+diff --unified -Nr glibc-$VERSION-orig glibc-$VERSION > glibc-$VERSION-malloc-hooks.patch
+
+mv glibc-$VERSION-malloc-hooks.patch ../patches
+
+rm -rf ./glibc-$VERSION
+rm -rf ./glibc-$VERSION-orig
Property changes on: create-2.39-malloc-hooks-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: create-2.39-malloc-hooks-patch/file.list
===================================================================
--- create-2.39-malloc-hooks-patch/file.list (nonexistent)
+++ create-2.39-malloc-hooks-patch/file.list (revision 36)
@@ -0,0 +1 @@
+glibc-2.39/malloc/malloc-check.c
Index: create-2.39-malloc-hooks-patch/glibc-2.39-new/malloc/malloc-check.c
===================================================================
--- create-2.39-malloc-hooks-patch/glibc-2.39-new/malloc/malloc-check.c (nonexistent)
+++ create-2.39-malloc-hooks-patch/glibc-2.39-new/malloc/malloc-check.c (revision 36)
@@ -0,0 +1,395 @@
+/* glibc.malloc.check implementation.
+ Copyright (C) 2001-2024 Free Software Foundation, Inc.
+ This file is part of the GNU C Library.
+
+ The GNU C Library is free software; you can redistribute it and/or
+ modify it under the terms of the GNU Lesser General Public License as
+ published by the Free Software Foundation; either version 2.1 of the
+ License, or (at your option) any later version.
+
+ The GNU C Library is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ Lesser General Public License for more details.
+
+ You should have received a copy of the GNU Lesser General Public
+ License along with the GNU C Library; see the file COPYING.LIB. If
+ not, see <https://www.gnu.org/licenses/>. */
+
+#define __mremap mremap
+#include "malloc.c"
+
+/* When memory is tagged, the checking data is stored in the user part
+ of the chunk. We can't rely on the user not having modified the
+ tags, so fetch the tag at each location before dereferencing
+ it. */
+#define SAFE_CHAR_OFFSET(p,offset) \
+ ((unsigned char *) tag_at (((unsigned char *) p) + offset))
+
+/* A simple, standard set of debugging hooks. Overhead is `only' one
+ byte per chunk; still this will catch most cases of double frees or
+ overruns. The goal here is to avoid obscure crashes due to invalid
+ usage, unlike in the MALLOC_DEBUG code. */
+
+static unsigned char
+magicbyte (const void *p)
+{
+ unsigned char magic;
+
+ magic = (((uintptr_t) p >> 3) ^ ((uintptr_t) p >> 11)) & 0xFF;
+ /* Do not return 1. See the comment in mem2mem_check(). */
+ if (magic == 1)
+ ++magic;
+ return magic;
+}
+
+/* Visualize the chunk as being partitioned into blocks of 255 bytes from the
+ highest address of the chunk, downwards. The end of each block tells
+ us the size of that block, up to the actual size of the requested
+ memory. Our magic byte is right at the end of the requested size, so we
+ must reach it with this iteration, otherwise we have witnessed a memory
+ corruption. */
+static size_t
+malloc_check_get_size (void *mem)
+{
+ size_t size;
+ unsigned char c;
+ mchunkptr p = mem2chunk (mem);
+ unsigned char magic = magicbyte (p);
+
+ for (size = CHUNK_HDR_SZ + memsize (p) - 1;
+ (c = *SAFE_CHAR_OFFSET (p, size)) != magic;
+ size -= c)
+ {
+ if (c <= 0 || size < (c + CHUNK_HDR_SZ))
+ malloc_printerr ("malloc_check_get_size: memory corruption");
+ }
+
+ /* chunk2mem size. */
+ return size - CHUNK_HDR_SZ;
+}
+
+/* Instrument a chunk with overrun detector byte(s) and convert it
+ into a user pointer with requested size req_sz. */
+
+static void *
+mem2mem_check (void *ptr, size_t req_sz)
+{
+ mchunkptr p;
+ unsigned char *m_ptr = ptr;
+ size_t max_sz, block_sz, i;
+ unsigned char magic;
+
+ if (!ptr)
+ return ptr;
+
+ p = mem2chunk (ptr);
+ magic = magicbyte (p);
+ max_sz = memsize (p);
+
+ for (i = max_sz - 1; i > req_sz; i -= block_sz)
+ {
+ block_sz = MIN (i - req_sz, 0xff);
+ /* Don't allow the magic byte to appear in the chain of length bytes.
+ For the following to work, magicbyte cannot return 0x01. */
+ if (block_sz == magic)
+ --block_sz;
+
+ *SAFE_CHAR_OFFSET (m_ptr, i) = block_sz;
+ }
+ *SAFE_CHAR_OFFSET (m_ptr, req_sz) = magic;
+ return (void *) m_ptr;
+}
+
+/* Convert a pointer to be free()d or realloc()ed to a valid chunk
+ pointer. If the provided pointer is not valid, return NULL. */
+
+static mchunkptr
+mem2chunk_check (void *mem, unsigned char **magic_p)
+{
+ mchunkptr p;
+ INTERNAL_SIZE_T sz, c;
+ unsigned char magic;
+
+ if (!aligned_OK (mem))
+ return NULL;
+
+ p = mem2chunk (mem);
+ sz = chunksize (p);
+ magic = magicbyte (p);
+ if (!chunk_is_mmapped (p))
+ {
+ /* Must be a chunk in conventional heap memory. */
+ int contig = contiguous (&main_arena);
+ if ((contig &&
+ ((char *) p < mp_.sbrk_base ||
+ ((char *) p + sz) >= (mp_.sbrk_base + main_arena.system_mem))) ||
+ sz < MINSIZE || sz & MALLOC_ALIGN_MASK || !inuse (p) ||
+ (!prev_inuse (p) && ((prev_size (p) & MALLOC_ALIGN_MASK) != 0 ||
+ (contig && (char *) prev_chunk (p) < mp_.sbrk_base) ||
+ next_chunk (prev_chunk (p)) != p)))
+ return NULL;
+
+ for (sz = CHUNK_HDR_SZ + memsize (p) - 1;
+ (c = *SAFE_CHAR_OFFSET (p, sz)) != magic;
+ sz -= c)
+ {
+ if (c == 0 || sz < (c + CHUNK_HDR_SZ))
+ return NULL;
+ }
+ }
+ else
+ {
+ unsigned long offset, page_mask = GLRO (dl_pagesize) - 1;
+
+ /* mmap()ed chunks have MALLOC_ALIGNMENT or higher power-of-two
+ alignment relative to the beginning of a page. Check this
+ first. */
+ offset = (unsigned long) mem & page_mask;
+ if ((offset != MALLOC_ALIGNMENT && offset != 0 && offset != 0x10 &&
+ offset != 0x20 && offset != 0x40 && offset != 0x80 && offset != 0x100 &&
+ offset != 0x200 && offset != 0x400 && offset != 0x800 && offset != 0x1000 &&
+ offset < 0x2000) ||
+ !chunk_is_mmapped (p) || prev_inuse (p) ||
+ ((((unsigned long) p - prev_size (p)) & page_mask) != 0) ||
+ ((prev_size (p) + sz) & page_mask) != 0)
+ return NULL;
+
+ for (sz = CHUNK_HDR_SZ + memsize (p) - 1;
+ (c = *SAFE_CHAR_OFFSET (p, sz)) != magic;
+ sz -= c)
+ {
+ if (c == 0 || sz < (c + CHUNK_HDR_SZ))
+ return NULL;
+ }
+ }
+
+ unsigned char* safe_p = SAFE_CHAR_OFFSET (p, sz);
+ *safe_p ^= 0xFF;
+ if (magic_p)
+ *magic_p = safe_p;
+ return p;
+}
+
+/* Check for corruption of the top chunk. */
+static void
+top_check (void)
+{
+ mchunkptr t = top (&main_arena);
+
+ if (t == initial_top (&main_arena) ||
+ (!chunk_is_mmapped (t) &&
+ chunksize (t) >= MINSIZE &&
+ prev_inuse (t) &&
+ (!contiguous (&main_arena) ||
+ (char *) t + chunksize (t) == mp_.sbrk_base + main_arena.system_mem)))
+ return;
+
+ malloc_printerr ("malloc: top chunk is corrupt");
+}
+
+static void *
+malloc_check (size_t sz)
+{
+ void *victim;
+ size_t nb;
+
+ if (__builtin_add_overflow (sz, 1, &nb))
+ {
+ __set_errno (ENOMEM);
+ return NULL;
+ }
+
+ __libc_lock_lock (main_arena.mutex);
+ top_check ();
+ victim = _int_malloc (&main_arena, nb);
+ __libc_lock_unlock (main_arena.mutex);
+ return mem2mem_check (tag_new_usable (victim), sz);
+}
+
+static void
+free_check (void *mem)
+{
+ mchunkptr p;
+
+ if (!mem)
+ return;
+
+ int err = errno;
+
+ /* Quickly check that the freed pointer matches the tag for the memory.
+ This gives a useful double-free detection. */
+ if (__glibc_unlikely (mtag_enabled))
+ *(volatile char *)mem;
+
+ __libc_lock_lock (main_arena.mutex);
+ p = mem2chunk_check (mem, NULL);
+ if (!p)
+ malloc_printerr ("free(): invalid pointer");
+ if (chunk_is_mmapped (p))
+ {
+ __libc_lock_unlock (main_arena.mutex);
+ munmap_chunk (p);
+ }
+ else
+ {
+ /* Mark the chunk as belonging to the library again. */
+ (void)tag_region (chunk2mem (p), memsize (p));
+ _int_free (&main_arena, p, 1);
+ __libc_lock_unlock (main_arena.mutex);
+ }
+ __set_errno (err);
+}
+
+static void *
+realloc_check (void *oldmem, size_t bytes)
+{
+ INTERNAL_SIZE_T chnb;
+ void *newmem = 0;
+ unsigned char *magic_p = NULL;
+ size_t rb;
+
+ if (__builtin_add_overflow (bytes, 1, &rb))
+ {
+ __set_errno (ENOMEM);
+ return NULL;
+ }
+ if (oldmem == 0)
+ return malloc_check (bytes);
+
+ if (bytes == 0)
+ {
+ free_check (oldmem);
+ return NULL;
+ }
+
+ /* Quickly check that the freed pointer matches the tag for the memory.
+ This gives a useful double-free detection. */
+ if (__glibc_unlikely (mtag_enabled))
+ *(volatile char *)oldmem;
+
+ __libc_lock_lock (main_arena.mutex);
+ const mchunkptr oldp = mem2chunk_check (oldmem, &magic_p);
+ __libc_lock_unlock (main_arena.mutex);
+ if (!oldp)
+ malloc_printerr ("realloc(): invalid pointer");
+ const INTERNAL_SIZE_T oldsize = chunksize (oldp);
+
+ chnb = checked_request2size (rb);
+ if (chnb == 0)
+ {
+ __set_errno (ENOMEM);
+ goto invert;
+ }
+
+ __libc_lock_lock (main_arena.mutex);
+
+ if (chunk_is_mmapped (oldp))
+ {
+#if HAVE_MREMAP
+ mchunkptr newp = mremap_chunk (oldp, chnb);
+ if (newp)
+ newmem = chunk2mem_tag (newp);
+ else
+#endif
+ {
+ /* Note the extra SIZE_SZ overhead. */
+ if (oldsize - SIZE_SZ >= chnb)
+ newmem = oldmem; /* do nothing */
+ else
+ {
+ /* Must alloc, copy, free. */
+ top_check ();
+ newmem = _int_malloc (&main_arena, rb);
+ if (newmem)
+ {
+ memcpy (newmem, oldmem, oldsize - CHUNK_HDR_SZ);
+ munmap_chunk (oldp);
+ }
+ }
+ }
+ }
+ else
+ {
+ top_check ();
+ newmem = _int_realloc (&main_arena, oldp, oldsize, chnb);
+ }
+
+ DIAG_PUSH_NEEDS_COMMENT;
+#if __GNUC_PREREQ (7, 0)
+ /* GCC 7 warns about magic_p may be used uninitialized. But we never
+ reach here if magic_p is uninitialized. */
+ DIAG_IGNORE_NEEDS_COMMENT (7, "-Wmaybe-uninitialized");
+#endif
+ /* mem2chunk_check changed the magic byte in the old chunk.
+ If newmem is NULL, then the old chunk will still be used though,
+ so we need to invert that change here. */
+invert:
+ if (newmem == NULL)
+ *magic_p ^= 0xFF;
+ DIAG_POP_NEEDS_COMMENT;
+
+ __libc_lock_unlock (main_arena.mutex);
+
+ return mem2mem_check (tag_new_usable (newmem), bytes);
+}
+
+static void *
+memalign_check (size_t alignment, size_t bytes)
+{
+ void *mem;
+
+ if (alignment <= MALLOC_ALIGNMENT)
+ return malloc_check (bytes);
+
+ if (alignment < MINSIZE)
+ alignment = MINSIZE;
+
+ /* If the alignment is greater than SIZE_MAX / 2 + 1 it cannot be a
+ power of 2 and will cause overflow in the check below. */
+ if (alignment > SIZE_MAX / 2 + 1)
+ {
+ __set_errno (EINVAL);
+ return NULL;
+ }
+
+ /* Check for overflow. */
+ if (bytes > SIZE_MAX - alignment - MINSIZE)
+ {
+ __set_errno (ENOMEM);
+ return NULL;
+ }
+
+ /* Make sure alignment is power of 2. */
+ if (!powerof2 (alignment))
+ {
+ size_t a = MALLOC_ALIGNMENT * 2;
+ while (a < alignment)
+ a <<= 1;
+ alignment = a;
+ }
+
+ __libc_lock_lock (main_arena.mutex);
+ top_check ();
+ mem = _int_memalign (&main_arena, alignment, bytes + 1);
+ __libc_lock_unlock (main_arena.mutex);
+ return mem2mem_check (tag_new_usable (mem), bytes);
+}
+
+static void
+TUNABLE_CALLBACK (set_mallopt_check) (tunable_val_t *valp)
+{
+ int32_t value = (int32_t) valp->numval;
+ if (value != 0)
+ __malloc_debug_enable (MALLOC_CHECK_HOOK);
+}
+
+static bool
+initialize_malloc_check (void)
+{
+ /* This is the copy of the malloc initializer that we pulled in along with
+ malloc-check. This does not affect any of the libc malloc structures. */
+ ptmalloc_init ();
+ TUNABLE_GET (check, int32_t, TUNABLE_CALLBACK (set_mallopt_check));
+ return __is_malloc_debug_enabled (MALLOC_CHECK_HOOK);
+}
Index: create-2.39-ppc64-interpreter-patch/create.patch.sh
===================================================================
--- create-2.39-ppc64-interpreter-patch/create.patch.sh (nonexistent)
+++ create-2.39-ppc64-interpreter-patch/create.patch.sh (revision 36)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../glibc-$VERSION.tar.xz
+mv glibc-$VERSION glibc-$VERSION-orig
+
+cp -rf ./glibc-$VERSION-new ./glibc-$VERSION
+
+diff --unified -Nr glibc-$VERSION-orig glibc-$VERSION > glibc-$VERSION-ppc64-interpreter.patch
+
+mv glibc-$VERSION-ppc64-interpreter.patch ../patches
+
+rm -rf ./glibc-$VERSION
+rm -rf ./glibc-$VERSION-orig
Property changes on: create-2.39-ppc64-interpreter-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: create-2.39-ppc64-interpreter-patch/file.list
===================================================================
--- create-2.39-ppc64-interpreter-patch/file.list (nonexistent)
+++ create-2.39-ppc64-interpreter-patch/file.list (revision 36)
@@ -0,0 +1 @@
+glibc-2.39/sysdeps/unix/sysv/linux/powerpc/ldd-rewrite.sed
Index: create-2.39-ppc64-interpreter-patch/glibc-2.39-new/sysdeps/unix/sysv/linux/powerpc/ldd-rewrite.sed
===================================================================
--- create-2.39-ppc64-interpreter-patch/glibc-2.39-new/sysdeps/unix/sysv/linux/powerpc/ldd-rewrite.sed (nonexistent)
+++ create-2.39-ppc64-interpreter-patch/glibc-2.39-new/sysdeps/unix/sysv/linux/powerpc/ldd-rewrite.sed (revision 36)
@@ -0,0 +1,12 @@
+# ldd is generated from elf/ldd.bash.in with the name
+# of ld.so as generated in Makeconfig
+
+# that name is replaced by a pair referring to both
+# the 32bit and 64bit dynamic linker.
+
+# /lib(64|)/*(64|).so.(1|2) is replaced with /lib64/*64.so.(1|2) and /lib/*.so.1
+# this works for /lib/ld64.so.x and /lib32/ld.so.x as input
+s_lib64_lib_
+s_64\.so_\.so_
+s_^RTLDLIST=\(.*lib\)\(\|64\|32\)\(/[^/]*\)\(\.so\.[0-9.]*\)[[:blank:]]*$_RTLDLIST="\1\364\4 \132\3\.so\.1"_
+
Index: create-2.39-reenable-DT-HASH-patch/create.patch.sh
===================================================================
--- create-2.39-reenable-DT-HASH-patch/create.patch.sh (nonexistent)
+++ create-2.39-reenable-DT-HASH-patch/create.patch.sh (revision 36)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../glibc-$VERSION.tar.xz
+mv glibc-$VERSION glibc-$VERSION-orig
+
+cp -rf ./glibc-$VERSION-new ./glibc-$VERSION
+
+diff --unified -Nr glibc-$VERSION-orig glibc-$VERSION > glibc-$VERSION-reenable-DT-HASH.patch
+
+mv glibc-$VERSION-reenable-DT-HASH.patch ../patches
+
+rm -rf ./glibc-$VERSION
+rm -rf ./glibc-$VERSION-orig
Property changes on: create-2.39-reenable-DT-HASH-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: create-2.39-reenable-DT-HASH-patch/file.list
===================================================================
--- create-2.39-reenable-DT-HASH-patch/file.list (nonexistent)
+++ create-2.39-reenable-DT-HASH-patch/file.list (revision 36)
@@ -0,0 +1,4 @@
+glibc-2.39/Makeconfig
+glibc-2.39/config.make.in
+glibc-2.39/configure
+glibc-2.39/configure.ac
Index: create-2.39-reenable-DT-HASH-patch/glibc-2.39-new/Makeconfig
===================================================================
--- create-2.39-reenable-DT-HASH-patch/glibc-2.39-new/Makeconfig (nonexistent)
+++ create-2.39-reenable-DT-HASH-patch/glibc-2.39-new/Makeconfig (revision 36)
@@ -0,0 +1,1445 @@
+# Copyright (C) 1991-2024 Free Software Foundation, Inc.
+# Copyright The GNU Toolchain Authors.
+# This file is part of the GNU C Library.
+
+# The GNU C Library is free software; you can redistribute it and/or
+# modify it under the terms of the GNU Lesser General Public
+# License as published by the Free Software Foundation; either
+# version 2.1 of the License, or (at your option) any later version.
+
+# The GNU C Library is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+# Lesser General Public License for more details.
+
+# You should have received a copy of the GNU Lesser General Public
+# License along with the GNU C Library; if not, see
+# <https://www.gnu.org/licenses/>.
+
+#
+# Makefile configuration options for the GNU C library.
+#
+ifneq (,)
+This makefile requires GNU Make.
+endif
+
+all: # Make this the default goal
+
+ifneq "$(origin +included-Makeconfig)" "file"
+
++included-Makeconfig := yes
+
+ifdef subdir
+.. := ../
+endif
+
+# $(common-objdir) is the place to put objects and
+# such that are not specific to a single subdir.
+ifdef objdir
+objpfx := $(patsubst %//,%/,$(objdir)/$(subdir)/)
+common-objpfx = $(objdir)/
+common-objdir = $(objdir)
+else
+$(error objdir must be defined by the build-directory Makefile)
+endif
+
+# Did we request 'make -s' run? "yes" or "no".
+# Starting from make-4.4 MAKEFLAGS now contains long
+# options like '--shuffle'. To detect presence of 's'
+# we pick first word with short options. Long options
+# are guaranteed to come after whitespace. We use '-'
+# prefix to always have a word before long options
+# even if no short options were passed.
+# Typical MAKEFLAGS values to watch for:
+# "rs --shuffle=42" (silent)
+# " --shuffle" (not silent)
+ifeq ($(findstring s, $(firstword -$(MAKEFLAGS))),)
+silent-make := no
+else
+silent-make := yes
+endif
+
+# Root of the sysdeps tree.
+sysdep_dir := $(..)sysdeps
+export sysdep_dir := $(sysdep_dir)
+
+# Get the values defined by options to `configure'.
+include $(common-objpfx)config.make
+
+# What flags to give to sources which call user provided callbacks
+uses-callbacks = -fexceptions
+
+# What flags to give to tests which test stack alignment
+stack-align-test-flags =
+
+# Complete path to sysdep dirs.
+# `configure' writes a definition of `config-sysdirs' in `config.make'.
+sysdirs := $(foreach D,$(config-sysdirs),$(firstword $(filter /%,$D) $(..)$D))
+
++sysdep_dirs = $(sysdirs)
+ifdef objdir
++sysdep_dirs := $(objdir) $(+sysdep_dirs)
+endif
+
+# Run config.status to update config.make and config.h. We don't show the
+# dependence of config.h to Make, because it is only touched when it
+# changes and so config.status would be run every time; the dependence of
+# config.make should suffice to force regeneration and re-exec, and the new
+# image will notice if config.h changed.
+$(common-objpfx)config.make: $(common-objpfx)config.status \
+ $(..)config.make.in $(..)config.h.in
+ cd $(<D); $(SHELL) $(<F)
+
+# Find all the sysdeps configure fragments, to make sure we re-run
+# configure when any of them changes.
+$(common-objpfx)config.status: $(..)version.h $(..)configure \
+ $(foreach dir,$(sysdirs),\
+ $(wildcard $(dir)/Implies) \
+ $(patsubst %.ac,%,\
+ $(firstword $(wildcard \
+ $(addprefix $(dir)/,configure configure.ac))))) \
+ $(patsubst %.ac,%,\
+ $(wildcard $(..)sysdeps/*/preconfigure $(..)sysdeps/*/preconfigure.ac))
+ @cd $(@D); if test -f $(@F); then exec $(SHELL) $(@F) --recheck; else \
+ echo The GNU C library has not been configured. >&2; \
+ echo Run \`configure\' to configure it before building. >&2; \
+ echo Try \`configure --help\' for more details. >&2; \
+ exit 1; fi
+
+# We don't want CPPFLAGS to be exported to the command running configure.
+unexport CPPFLAGS
+
+# Get the user's configuration parameters.
+ifneq ($(wildcard $(..)configparms),)
+include $(..)configparms
+endif
+ifneq ($(objpfx),)
+ifneq ($(wildcard $(common-objpfx)configparms),)
+include $(common-objpfx)configparms
+endif
+endif
+
+####
+#### These are the configuration variables. You can define values for
+#### the variables below in the file `configparms'.
+#### Do NOT edit this file.
+####
+
+
+# Common prefix for machine-independent installation directories.
+ifeq ($(origin prefix),undefined) # ifndef would override explicit empty value.
+prefix = /usr/local
+endif
+
+# Decide whether we shall build the programs or not. We always do this
+# unless the user tells us (in configparms) or we are building for a
+# standalone target.
+ifndef build-programs
+ifneq ($(config-os),none)
+build-programs=yes
+else
+build-programs=no
+endif
+endif
+
+# Common prefix for machine-dependent installation directories.
+ifeq ($(origin exec_prefix),undefined)
+exec_prefix = $(prefix)
+endif
+
+# Where to install the library and object files.
+ifndef libdir
+libdir = $(exec_prefix)/lib
+endif
+inst_libdir = $(install_root)$(libdir)
+
+# Where to install the shared library.
+ifndef slibdir
+slibdir = $(exec_prefix)/lib
+endif
+inst_slibdir = $(install_root)$(slibdir)
+
+# Where to install the dynamic linker.
+ifndef rtlddir
+rtlddir = $(slibdir)
+endif
+inst_rtlddir = $(install_root)$(rtlddir)
+
+# Prefix to put on files installed in $(libdir). For libraries `libNAME.a',
+# the prefix is spliced between `lib' and the name, so the linker switch
+# `-l$(libprefix)NAME' finds the library; for other files the prefix is
+# just prepended to the whole file name.
+ifeq ($(origin libprefix),undefined)
+libprefix =
+endif
+
+# Where to install the header files.
+ifndef includedir
+includedir = $(prefix)/include
+endif
+inst_includedir = $(install_root)$(includedir)
+
+# Where to install machine-independent data files.
+# These are the timezone database, and the locale database.
+ifndef datadir
+datadir = $(prefix)/share
+endif
+inst_datadir = $(install_root)$(datadir)
+
+# Where to install the timezone data files (which are machine-independent).
+ifndef zonedir
+zonedir = $(datadir)/zoneinfo
+endif
+inst_zonedir = $(install_root)$(zonedir)
+
+# Where to install the compiled binary locale archive and compiled
+# binary locale files.
+ifndef complocaledir
+complocaledir = $(libdir)/locale
+endif
+inst_complocaledir = $(install_root)$(complocaledir)
+
+# Where to install the message catalog data files (which are
+# machine-independent).
+ifndef localedir
+localedir = $(datadir)/locale
+endif
+inst_localedir = $(install_root)$(localedir)
+
+# Where to install the locale charmap source files.
+ifndef i18ndir
+i18ndir = $(datadir)/i18n
+endif
+inst_i18ndir = $(install_root)$(i18ndir)
+
+# Where to install the shared object for charset transformation.
+ifndef gconvdir
+gconvdir = $(libdir)/gconv
+endif
+inst_gconvdir = $(install_root)$(gconvdir)
+
+# Where to install programs.
+ifndef bindir
+bindir = $(exec_prefix)/bin
+endif
+inst_bindir = $(install_root)$(bindir)
+
+# Where to install internal programs.
+ifndef libexecdir
+libexecdir = $(exec_prefix)/libexec
+endif
+inst_libexecdir = $(install_root)$(libexecdir)
+
+# Where to install administrative programs.
+ifndef rootsbindir
+rootsbindir = $(exec_prefix)/sbin
+endif
+inst_rootsbindir = $(install_root)$(rootsbindir)
+
+ifndef sbindir
+sbindir = $(exec_prefix)/sbin
+endif
+inst_sbindir = $(install_root)$(sbindir)
+
+# Where to install the Info files.
+ifndef infodir
+infodir = $(prefix)/info
+endif
+inst_infodir = $(install_root)$(infodir)
+
+# Where to install audit libraries.
+ifndef auditdir
+auditdir = $(libdir)/audit
+endif
+inst_auditdir = $(install_root)$(auditdir)
+
+# Where to install default configuration files. These include the local
+# timezone specification and network data base files.
+ifndef sysconfdir
+sysconfdir = $(prefix)/etc
+endif
+inst_sysconfdir = $(install_root)$(sysconfdir)
+
+# Directory for the database files and Makefile for nss_db.
+ifndef vardbdir
+vardbdir = $(localstatedir)/db
+endif
+inst_vardbdir = $(install_root)$(vardbdir)
+
+# Where to install the "localtime" timezone file; this is the file whose
+# contents $(localtime) specifies. If this is a relative pathname, it is
+# relative to $(zonedir). It is a good idea to put this somewhere
+# other than there, so the zoneinfo directory contains only universal data,
+# localizing the configuration data elsewhere.
+ifndef localtime-file
+localtime-file = $(sysconfdir)/localtime
+endif
+
+# What to use for leap second specifications in compiling the default
+# timezone files. Set this to `/dev/null' for no leap second handling as
+# 1003.1 requires, or to `leapseconds' for proper leap second handling.
+# Both zone flavors are always available as `posix/ZONE' and `right/ZONE'.
+# This variable determines the default: if it's `/dev/null',
+# ZONE==posix/ZONE; if it's `leapseconds', ZONE==right/ZONE.
+ifndef leapseconds
+leapseconds = /dev/null
+endif
+
+# What timezone's DST rules should be used when a POSIX-style TZ
+# environment variable doesn't specify any rules. For 1003.1 compliance
+# this timezone must use rules that are as U.S. federal law defines DST.
+# Run `make -C time echo-zonenames' to see a list of available zone names.
+# This setting can be changed with `zic -p TIMEZONE' at any time.
+# If you want POSIX.1 compatibility, use `America/New_York'.
+ifndef posixrules
+posixrules = America/New_York
+endif
+
+# Where to install the "posixrules" timezone file; this is file
+# whose contents $(posixrules) specifies. If this is a relative
+# pathname, it is relative to $(zonedir).
+ifndef posixrules-file
+posixrules-file = posixrules
+endif
+
+
+# Directory where your system's native header files live.
+# This is used on Unix systems to generate some GNU libc header files.
+ifndef sysincludedir
+sysincludedir = /usr/include
+endif
+
+
+# Commands to install files.
+ifndef INSTALL_DATA
+INSTALL_DATA = $(INSTALL) -m 644
+endif
+ifndef INSTALL_SCRIPT
+INSTALL_SCRIPT = $(INSTALL)
+endif
+ifndef INSTALL_PROGRAM
+INSTALL_PROGRAM = $(INSTALL)
+endif
+ifndef INSTALL
+INSTALL = install
+endif
+
+
+# The name of the C compiler.
+# If you've got GCC, and it works, use it.
+ifeq ($(origin CC),default)
+CC := gcc
+endif
+
+# The name of the C compiler to use for compilations of programs to run on
+# the host that is building the library. If you set CC to a
+# cross-compiler, you must set this to the normal compiler.
+ifndef BUILD_CC
+BUILD_CC = $(CC)
+endif
+
+# Default flags to pass the C compiler.
+ifndef default_cflags
+ifeq ($(release),stable)
+default_cflags := -g -O2
+else
+default_cflags := -g -O
+endif
+endif
+
+# Flags to pass the C compiler when assembling preprocessed assembly code
+# (`.S' files).
+ifndef asm-CPPFLAGS
+asm-CPPFLAGS =
+endif
+
+# Must be supported by the linker.
+no-whole-archive = -Wl,--no-whole-archive
+whole-archive = -Wl,--whole-archive
+
+# Installed name of the startup code.
+# The ELF convention is that the startfile is called crt1.o
+start-installed-name = crt1.o
+# On systems that do not need a special startfile for statically linked
+# binaries, simply set it to the normal name.
+ifndef static-start-installed-name
+static-start-installed-name = $(start-installed-name)
+endif
+
+ifeq (yes,$(enable-static-pie))
+# Link with rcrt1.o, instead of crt1.o, to call _dl_relocate_static_pie
+# to relocate static PIE.
+real-static-start-installed-name = r$(static-start-installed-name)
+else
+real-static-start-installed-name = $(static-start-installed-name)
+endif
+
+relro-LDFLAGS = -Wl,-z,relro
+LDFLAGS.so += $(relro-LDFLAGS)
+LDFLAGS-rtld += $(relro-LDFLAGS)
+
+ifeq (yes,$(have-hash-style))
+# For the time being we unconditionally use 'both'. At some time we
+# should declare statically linked code as 'out of luck' and compile
+# with --hash-style=gnu only.
+hashstyle-LDFLAGS = -Wl,--hash-style=both
+LDFLAGS.so += $(hashstyle-LDFLAGS)
+LDFLAGS-rtld += $(hashstyle-LDFLAGS)
+endif
+
+# Linker options to enable and disable DT_RELR.
+ifeq ($(have-dt-relr),yes)
+dt-relr-ldflag = -Wl,-z,pack-relative-relocs
+no-dt-relr-ldflag = -Wl,-z,nopack-relative-relocs
+else
+dt-relr-ldflag =
+no-dt-relr-ldflag =
+endif
+
+ifeq (no,$(build-pie-default))
+pie-default = $(no-pie-ccflag)
+else # build-pie-default
+pic-default = -DPIC
+# Compile libc.a and libc_p.a with -fPIE/-fpie for static PIE.
+pie-default = $(pie-ccflag)
+
+ifeq (yes,$(enable-static-pie))
+static-pie-dt-relr-ldflag = $(dt-relr-ldflag)
+ifeq (yes,$(have-static-pie))
+static-pie-ldflag = -static-pie
+else
+# Static PIE can't have dynamic relocations in read-only segments since
+# static PIE is mapped into memory by kernel. --eh-frame-hdr is needed
+# for PIE to support exception.
+static-pie-ldflag = -Wl,-pie,--no-dynamic-linker,--eh-frame-hdr,-z,text
+endif # have-static-pie
+endif # enable-static-pie
+endif # build-pie-default
+
+# If lazy relocations are disabled, add the -z now flag. Use
+# LDFLAGS-lib.so instead of LDFLAGS.so, to avoid adding the flag to
+# test modules.
+ifeq ($(bind-now),yes)
+LDFLAGS-lib.so += -Wl,-z,now
+# Extra flags for dynamically linked non-test main programs.
+link-extra-flags += -Wl,-z,now
+endif
+
+# Command to run after every final link (executable or shared object).
+# This is invoked with $(call after-link,...), so it should operate on
+# the file $1. This can be set to do some sort of post-processing on
+# binaries, or to perform some sort of static sanity check.
+ifndef after-link
+after-link =
+endif
+
+# Additional libraries to link into every test.
+link-extra-libs-tests = $(libsupport)
+
+# Command for linking PIE programs with the C library.
+ifndef +link-pie
++link-pie-before-inputs = $(if $($(@F)-no-pie),$(no-pie-ldflag),-pie) \
+ $(if $($(@F)-no-dt-relr),$(no-dt-relr-ldflag),$(dt-relr-ldflag)) \
+ -Wl,-O1 -nostdlib -nostartfiles \
+ $(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F)) \
+ $(relro-LDFLAGS) $(hashstyle-LDFLAGS) \
+ $(firstword $(CRT-$(@F)) $(csu-objpfx)S$(start-installed-name)) \
+ $(+preinit) $(+prectorS)
++link-pie-before-libc = -o $@ $(+link-pie-before-inputs) \
+ $(filter-out $(addprefix $(csu-objpfx),start.o \
+ S$(start-installed-name))\
+ $(+preinit) $(link-extra-libs) \
+ $(common-objpfx)libc% $(+postinit),$^) \
+ $(link-extra-libs)
++link-pie-after-libc = $(+postctorS) $(+postinit)
+define +link-pie
+$(CC) $(link-libc-rpath-link) $(+link-pie-before-libc) $(rtld-LDFLAGS) \
+ $(link-extra-flags) $(link-libc) $(+link-pie-after-libc)
+$(call after-link,$@)
+endef
+define +link-pie-tests
+$(CC) $(+link-pie-before-libc) $(rtld-tests-LDFLAGS) $(link-libc-tests) \
+ $(+link-pie-after-libc)
+$(call after-link,$@)
+endef
+define +link-pie-printers-tests
+$(CC) $(+link-pie-before-libc) $(built-rtld-LDFLAGS) \
+ $(link-libc-printers-tests) $(+link-pie-after-libc)
+$(call after-link,$@)
+endef
+endif
+# Command for statically linking programs with the C library.
+ifndef +link-static
++link-static-before-inputs = -nostdlib -nostartfiles -static \
+ $(if $($(@F)-no-pie),$(no-pie-ldflag),$(static-pie-ldflag)) \
+ $(if $($(@F)-no-dt-relr),$(no-dt-relr-ldflag),$(static-pie-dt-relr-ldflag)) \
+ $(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F)) \
+ $(firstword $(CRT-$(@F)) $(csu-objpfx)$(real-static-start-installed-name)) \
+ $(+preinit) $(+prectorT)
++link-static-before-libc = -o $@ $(+link-static-before-inputs) \
+ $(filter-out $(addprefix $(csu-objpfx),start.o \
+ $(start-installed-name))\
+ $(+preinit) $(link-extra-libs-static) \
+ $(common-objpfx)libc% $(+postinit),$^) \
+ $(link-extra-libs-static)
++link-static-after-libc = $(+postctorT) $(+postinit)
+define +link-static
+$(CC) $(+link-static-before-libc) $(link-extra-flags) $(link-libc-static) \
+ $(+link-static-after-libc)
+$(call after-link,$@)
+endef
+define +link-static-tests
+$(CC) $(+link-static-before-libc) $(link-libc-static-tests) \
+ $(+link-static-after-libc)
+$(call after-link,$@)
+endef
+endif
+# Commands for linking programs with the C library.
+ifndef +link
+ifeq (yes,$(build-shared))
+ifeq (yes,$(cc-pie-default))
+no-pie-ldflag = -no-pie
+endif
+ifeq (yes,$(build-pie-default))
++link = $(+link-pie)
++link-tests = $(+link-pie-tests)
++link-tests-before-inputs = $(+link-pie-before-inputs) $(rtld-tests-LDFLAGS)
++link-tests-after-inputs = $(link-libc-tests) $(+link-pie-after-libc)
++link-printers-tests = $(+link-pie-printers-tests)
+else # not build-pie-default
++link-before-inputs = -nostdlib -nostartfiles $(no-pie-ldflag) \
+ $(sysdep-LDFLAGS) $(LDFLAGS) $(LDFLAGS-$(@F)) \
+ $(relro-LDFLAGS) $(hashstyle-LDFLAGS) \
+ $(firstword $(CRT-$(@F)) $(csu-objpfx)$(start-installed-name)) \
+ $(+preinit) $(+prector)
++link-before-libc = -o $@ $(+link-before-inputs) \
+ $(filter-out $(addprefix $(csu-objpfx),start.o \
+ $(start-installed-name))\
+ $(+preinit) $(link-extra-libs) \
+ $(common-objpfx)libc% $(+postinit),$^) \
+ $(link-extra-libs)
++link-after-libc = $(+postctor) $(+postinit)
+define +link
+$(CC) $(link-libc-rpath-link) $(+link-before-libc) $(rtld-LDFLAGS) \
+ $(link-extra-flags) $(link-libc) $(+link-after-libc)
+$(call after-link,$@)
+endef
++link-tests-before-inputs = $(+link-before-inputs) $(rtld-tests-LDFLAGS)
++link-tests-after-inputs = $(link-libc-tests) $(+link-after-libc)
+define +link-tests
+$(CC) $(+link-before-libc) $(rtld-tests-LDFLAGS) $(link-libc-tests) \
+ $(+link-after-libc)
+$(call after-link,$@)
+endef
+define +link-printers-tests
+$(CC) $(+link-before-libc) $(built-rtld-LDFLAGS) $(link-libc-printers-tests) \
+ $(+link-after-libc)
+$(call after-link,$@)
+endef
+endif # build-pie-default
+else # build-static
++link = $(+link-static)
++link-tests = $(+link-static-tests)
++link-tests-before-inputs = $(+link-static-before-inputs)
++link-tests-after-inputs = $(link-libc-static-tests) $(+link-static-after-libc)
++link-printers-tests = $(+link-static-tests)
+endif # build-shared
+endif # +link
+
+# The pretty printer test programs need to be compiled without optimizations
+# so they won't confuse gdb. We could use either the 'GCC optimize' pragma
+# or the 'optimize' function attribute to achieve this; however, at least on
+# ARM, gcc always produces different debugging symbols when invoked with
+# a -O greater than 0 than when invoked with -O0, regardless of anything else
+# we're using to suppress optimizations. Therefore, we need to explicitly pass
+# -O0 to it through CFLAGS. As a result, any fortification needs to be disabled
+# as it needs -O greater than 0.
+# Additionally, the build system will try to -include $(common-objpfx)/config.h
+# when compiling the tests, which will throw an error if some special macros
+# (such as __OPTIMIZE__ and IS_IN_build) aren't defined. To avoid this, we
+# tell gcc to define IS_IN_build.
+CFLAGS-printers-tests := -O0 -ggdb3 -DIS_IN_build $(no-fortify-source)
+
+ifeq (yes,$(build-shared))
+# These indicate whether to link using the built ld.so or the installed one.
+installed-rtld-LDFLAGS = -Wl,-dynamic-linker=$(rtlddir)/$(rtld-installed-name)
+built-rtld-LDFLAGS = -Wl,-dynamic-linker=$(elf-objpfx)ld.so
+
+ifndef rtld-LDFLAGS
+rtld-LDFLAGS = $(installed-rtld-LDFLAGS)
+endif
+
+ifndef rtld-tests-LDFLAGS
+ifeq (yes,$(build-hardcoded-path-in-tests))
+rtld-tests-LDFLAGS = $(built-rtld-LDFLAGS)
+else
+rtld-tests-LDFLAGS = $(installed-rtld-LDFLAGS)
+endif # build-hardcoded-path-in-tests
+endif # rtld-tests-LDFLAGS
+
+endif # build-shared
+
+ifndef link-libc
+ifeq (yes,$(build-shared))
+# We need the versioned name of libc.so in the deps of $(others) et al
+# so that the symlink to libc.so is created before anything tries to
+# run the linked programs.
+link-libc-rpath = -Wl,-rpath=$(rpath-link)
+link-libc-rpath-link = -Wl,-rpath-link=$(rpath-link)
+
+# For programs which are not tests, $(link-libc-rpath-link) is added
+# directly in $(+link), $(+link-pie) above, so that -Wl,-rpath-link
+# comes before the expansion of LDLIBS-* and affects libraries added
+# there. For shared objects, -Wl,-rpath-link is added via
+# $(build-shlib-helper) and $(build-module-helper) in Makerules (also
+# before the expansion of LDLIBS-* variables).
+
+# Tests use -Wl,-rpath instead of -Wl,-rpath-link for
+# build-hardcoded-path-in-tests.
+ifeq (yes,$(build-hardcoded-path-in-tests))
+link-libc-tests-rpath-link = $(link-libc-rpath)
+link-test-modules-rpath-link = $(link-libc-rpath)
+else
+link-libc-tests-rpath-link = $(link-libc-rpath-link)
+link-test-modules-rpath-link =
+endif # build-hardcoded-path-in-tests
+
+link-libc-between-gnulib = $(common-objpfx)libc.so$(libc.so-version) \
+ $(common-objpfx)$(patsubst %,$(libtype.oS),c) \
+ -Wl,--as-needed $(elf-objpfx)ld.so \
+ -Wl,--no-as-needed
+link-libc = $(link-libc-between-gnulib) $(gnulib)
+
+link-libc-tests-after-rpath-link = $(gnulib-tests) $(link-libc-between-gnulib) $(gnulib-tests)
+link-libc-tests = $(link-libc-tests-rpath-link) \
+ $(link-libc-tests-after-rpath-link)
+# Pretty printer test programs always require rpath instead of rpath-link.
+link-libc-printers-tests = $(link-libc-rpath) \
+ $(link-libc-tests-after-rpath-link)
+
+# This is how to find at build-time things that will be installed there.
+rpath-dirs = math elf dlfcn nss nis rt resolv mathvec support
+rpath-link = \
+$(common-objdir):$(subst $(empty) ,:,$(patsubst ../$(subdir),.,$(rpath-dirs:%=$(common-objpfx)%)))
+else # build-static
+link-libc = $(common-objpfx)libc.a $(otherlibs) $(gnulib) $(common-objpfx)libc.a $(gnulib)
+link-libc-tests = $(common-objpfx)libc.a $(otherlibs) $(gnulib-tests) $(common-objpfx)libc.a $(gnulib-tests)
+endif # build-shared
+endif # link-libc
+
+# Differences in the linkers on the various platforms.
+LDFLAGS-rpath-ORIGIN = -Wl,-rpath,'$$ORIGIN'
+LDFLAGS-soname-fname = -Wl,-soname,$(@F)
+LDFLAGS-rdynamic = -rdynamic
+LDFLAGS-Bsymbolic = -Bsymbolic
+
+# Choose the default search path for the dynamic linker based on
+# where we will install libraries.
+ifneq ($(libdir),$(slibdir))
+default-rpath = $(slibdir):$(libdir)
+else
+default-rpath = $(libdir)
+endif
+
+ifndef link-extra-libs
+link-extra-libs = $(LDLIBS-$(@F))
+link-extra-libs-static = $(link-extra-libs)
+endif
+
+# The static libraries.
+link-libc-static = -Wl,--start-group $(common-objpfx)libc.a $(static-gnulib) -Wl,--end-group
+link-libc-static-tests = -Wl,--start-group $(common-objpfx)libc.a $(static-gnulib-tests) -Wl,--end-group
+
+# How to link against libgcc. Some libgcc functions, such as those
+# for "long long" arithmetic or software floating point, can always be
+# built without use of C library headers and do not have any global
+# state so can safely be linked statically into any executable or
+# shared library requiring them; these functions are in libgcc.a.
+# Other functions, relating to exception handling, may require C
+# library headers to build and it may not be safe to have more than
+# one copy of them in a process; these functions are only in
+# libgcc_s.so and libgcc_eh.a.
+#
+# To avoid circular dependencies when bootstrapping, it is desirable
+# to avoid use of libgcc_s and libgcc_eh in building glibc. Where any
+# glibc functionality (in particular, thread cancellation) requires
+# exception handling, this is implemented through dlopen of libgcc_s
+# to avoid unnecessary dependencies on libgcc_s by programs not using
+# that functionality; executables built with glibc do not use
+# exception handling other than through thread cancellation.
+#
+# Undefined references to functions from libgcc_eh or libgcc_s may
+# arise for code built with -fexceptions. In the case of statically
+# linked programs installed by glibc, unwinding will never actually
+# occur at runtime and the use of elf/static-stubs.c to resolve these
+# references is safe. In the case of statically linked test programs
+# and test programs built with -fexceptions, unwinding may occur in
+# some cases and it is preferable to link with libgcc_eh or libgcc_s
+# so that the testing is as similar as possible to how programs will
+# be built with the installed glibc.
+#
+# Some architectures have architecture-specific systems for exception
+# handling that may involve undefined references to
+# architecture-specific functions. On those architectures,
+# gnulib-arch and static-gnulib-arch may be defined in sysdeps
+# makefiles to use additional libraries for linking executables and
+# shared libraries built by glibc.
+ifndef gnulib
+ifneq ($(have-cc-with-libunwind),yes)
+ libunwind =
+else
+ libunwind = -lunwind
+endif
+libgcc_eh := -Wl,--as-needed -lgcc_s $(libunwind) -Wl,--no-as-needed
+gnulib-arch =
+gnulib = -lgcc $(gnulib-arch)
+gnulib-tests := -lgcc $(libgcc_eh)
+static-gnulib-arch =
+# By default, elf/static-stubs.o, instead of -lgcc_eh, is used to
+# statically link programs. When --disable-shared is used, we use
+# -lgcc_eh since elf/static-stubs.o isn't sufficient.
+ifeq (yes,$(build-shared))
+static-gnulib = -lgcc $(static-gnulib-arch)
+else
+static-gnulib = -lgcc -lgcc_eh $(static-gnulib-arch)
+endif
+static-gnulib-tests := -lgcc -lgcc_eh $(libunwind)
+libc.so-gnulib := -lgcc
+endif
++preinit = $(addprefix $(csu-objpfx),crti.o)
++postinit = $(addprefix $(csu-objpfx),crtn.o)
++prector = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbegin.o`
++postctor = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtend.o`
+# Variants of the two previous definitions for linking PIE programs.
++prectorS = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbeginS.o`
++postctorS = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtendS.o`
+# Variants of the two previous definitions for statically linking programs.
+ifeq (yes,$(enable-static-pie))
+# Static PIE must use PIE variants.
++prectorT = $(+prectorS)
++postctorT = $(+postctorS)
+else
++prectorT = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtbeginT.o`
++postctorT = `$(CC) $(sysdep-LDFLAGS) --print-file-name=crtend.o`
+endif
+csu-objpfx = $(common-objpfx)csu/
+elf-objpfx = $(common-objpfx)elf/
+
+# A command that, prepended to the name and arguments of a program,
+# and run on the build system, causes that program with those
+# arguments to be run on the host for which the library is built.
+ifndef test-wrapper
+test-wrapper =
+endif
+# Likewise, but the name of the program is preceded by
+# <variable>=<value> assignments for environment variables.
+ifndef test-wrapper-env
+test-wrapper-env = $(test-wrapper) env
+endif
+# Likewise, but the program's environment will be empty except for any
+# explicit <variable>=<value> assignments preceding the program name.
+ifndef test-wrapper-env-only
+test-wrapper-env-only = $(test-wrapper) env -i
+endif
+
+# Whether to run test programs built for the library's host system.
+ifndef run-built-tests
+ifeq (yes|,$(cross-compiling)|$(test-wrapper))
+run-built-tests = no
+else
+run-built-tests = yes
+endif
+endif
+
+# Whether to stop immediately when a test fails. Nonempty means to
+# stop, empty means not to stop.
+ifndef stop-on-test-failure
+stop-on-test-failure =
+endif
+
+# How to run a program we just linked with our library.
+# The program binary is assumed to be $(word 2,$^).
+built-program-file = $(dir $(word 2,$^))$(notdir $(word 2,$^))
+rtld-prefix = $(elf-objpfx)$(rtld-installed-name) \
+ --library-path \
+ $(rpath-link)$(patsubst %,:%,$(sysdep-library-path))
+ifeq (yes,$(build-shared))
+comma = ,
+sysdep-library-path = \
+$(subst $(empty) ,:,$(strip $(patsubst -Wl$(comma)-rpath-link=%, %,\
+ $(filter -Wl$(comma)-rpath-link=%,\
+ $(sysdep-LDFLAGS)))))
+# $(run-via-rtld-prefix) is a command that, when prepended to the name
+# of a program built with the newly built library, produces a command
+# that, executed on the host for which the library is built, runs that
+# program. For tests listed in tests-static or xtests-static, it is
+# empty.
+run-via-rtld-prefix = \
+ $(if $(strip $(filter $(notdir $(built-program-file)), \
+ $(tests-static) $(xtests-static))),, $(rtld-prefix))
+else
+run-via-rtld-prefix =
+endif
+# $(run-program-env) is the default environment variable settings to
+# use when running a program built with the newly built library.
+run-program-env = GCONV_PATH=$(common-objpfx)iconvdata \
+ LOCPATH=$(common-objpfx)localedata LC_ALL=C
+# $(run-program-prefix) is a command that, when prepended to the name
+# of a program built with the newly built library, produces a command
+# that, executed on the build system on which "make" is run, runs that
+# program. $(run-program-prefix-before-env) and
+# $(run-program-prefix-after-env) are similar, but separate parts
+# before and after a list of environment variables.
+run-program-prefix-before-env = $(test-wrapper-env)
+run-program-prefix-after-env = $(run-via-rtld-prefix)
+run-program-prefix = $(run-program-prefix-before-env) $(run-program-env) \
+ $(run-program-prefix-after-env)
+# $(built-program-cmd) is a command that, executed on the build system
+# on which "make" is run, runs the newly built program that is the
+# second dependency of the makefile target in which
+# $(built-program-cmd) is used. $(built-program-cmd-before-env) and
+# $(built-program-cmd-after-env) are similar, before and after a list
+# of environment variables.
+built-program-cmd-before-env = $(test-wrapper-env)
+built-program-cmd-after-env = $(run-via-rtld-prefix) $(built-program-file)
+built-program-cmd = $(built-program-cmd-before-env) $(run-program-env) \
+ $(built-program-cmd-after-env)
+# $(host-built-program-cmd) is a command that, executed on the host
+# for which the library is built, runs the newly built program that is
+# the second dependency of the makefile target in which
+# $(host-built-program-cmd) is used.
+host-built-program-cmd = $(run-via-rtld-prefix) $(built-program-file)
+# $(ld-library-path) is the common content to be set in LD_LIBRARY_PATH
+# for running static binaries that may load dynamic objects.
+ld-library-path = $(objpfx):$(common-objpfx)$(addprefix :,$(sysdep-ld-library-path))
+
+ifndef LD
+LD := ld -X
+endif
+
+# $(test-via-rtld-prefix) is a command that, when prepended to the name
+# of a test program built with the newly built library, produces a command
+# that, executed on the host for which the library is built, runs that
+# program. For tests listed in tests-static or xtests-static as well
+# as when test programs are hardcoded to the newly built libraries, it
+# is empty.
+
+# $(test-program-prefix) is a command that, when prepended to the name
+# of a test program built with the newly built library, produces a command
+# that, executed on the build system on which "make" is run, runs that
+# test program. $(test-program-prefix-before-env) and
+# $(test-program-prefix-after-env) are similar, before and after a
+# list of environment variables.
+
+# $(test-program-cmd) is a command that, executed on the build system
+# on which "make" is run, runs the newly built test program that is the
+# second dependency of the makefile target in which
+# $(test-program-cmd) is used. $(test-program-cmd-before-env) and
+# $(test-program-cmd-after-env) are similar, before and after a list
+# of environment variables.
+
+# $(host-test-program-cmd) is a command that, executed on the host
+# for which the library is built, runs the newly built test program that
+# is the second dependency of the makefile target in which
+# $(host-test-program-cmd) is used.
+
+ifeq (yes,$(build-hardcoded-path-in-tests))
+test-via-rtld-prefix =
+test-program-prefix-before-env = $(test-wrapper-env)
+test-program-prefix-after-env =
+test-program-prefix = $(test-program-prefix-before-env) $(run-program-env) \
+ $(test-program-prefix-after-env)
+test-program-cmd-before-env = $(test-wrapper-env)
+test-program-cmd-after-env = $(built-program-file)
+test-program-cmd = $(test-program-cmd-before-env) $(run-program-env) \
+ $(test-program-cmd-after-env)
+host-test-program-cmd = $(built-program-file)
+else
+test-via-rtld-prefix = $(run-via-rtld-prefix)
+test-program-prefix-before-env = $(run-program-prefix-before-env)
+test-program-prefix-after-env = $(run-program-prefix-after-env)
+test-program-prefix = $(run-program-prefix)
+test-program-cmd-before-env = $(built-program-cmd-before-env)
+test-program-cmd-after-env = $(built-program-cmd-after-env)
+test-program-cmd = $(built-program-cmd)
+host-test-program-cmd = $(host-built-program-cmd)
+endif
+
+# Extra flags to pass to GCC.
++gccwarn := -Wall -Wwrite-strings -Wundef
+ifeq ($(enable-werror),yes)
++gccwarn += -Werror
+endif
++gccwarn-c = -Wstrict-prototypes -Wold-style-definition
+
+# We do not depend on the address of constants in different files to be
+# actually different, so allow the compiler to merge them all.
++merge-constants = -fmerge-all-constants
+
+# We have to assume that glibc functions are called in any rounding
+# mode and also change the rounding mode in a few functions. So,
+# disable any optimization that assume default rounding mode.
++math-flags = -frounding-math
+
+# Logically only "libnldbl", "nonlib" and "testsuite" should be using
+# -fno-math-errno. However due to GCC bug #88576, only "libm" can use
+# -fno-math-errno.
++extra-math-flags = $(if $(filter libm,$(in-module)),-fno-math-errno,-fmath-errno)
+
+# Use 64 bit time_t support for installed programs
+installed-modules = nonlib nscd ldconfig locale_programs \
+ iconvprogs libnss_files libnss_compat libnss_db libnss_hesiod \
+ libutil libpcprofile libnsl
++extra-time-flags = $(if $(filter $(installed-modules),\
+ $(in-module)),-D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64)
+
+# We might want to compile with some stack-protection flag.
+ifneq ($(stack-protector),)
++stack-protector=$(stack-protector)
+endif
+
+# Some routines are unsafe to build with stack-protection since they're called
+# before the stack check guard is set up. Provide a way to disable stack
+# protector. The first argument is the extension (.o, .os, .oS) and the second
+# is a list of routines that this path should be applied to.
+define elide-stack-protector
+$(if $(filter $(@F),$(patsubst %,%$(1),$(2))), $(no-stack-protector))
+endef
+
+# We might want to compile with fortify-source
+ifneq ($(fortify-source),)
++fortify-source=$(fortify-source)
+endif
+
+# Some routine can't be fortified like the ones used by fortify
+define elide-fortify-source
+$(if $(filter $(@F),$(patsubst %,%$(1),$(2))), $(no-fortify-source))
+endef
+
+# The program that makes Emacs-style TAGS files.
+ETAGS := etags
+
+# The `xgettext' program for producing .pot files from sources.
+ifndef XGETTEXT
+XGETTEXT = xgettext
+endif
+
+# The `m4' macro processor; this is used by sysdeps/sparc/Makefile (and
+# perhaps others) to preprocess assembly code in some cases.
+M4 = m4
+
+# To force installation of files even if they are older than the
+# installed files. This variable is included in the dependency list
+# of all installation targets.
+ifeq ($(force-install),yes)
++force = force-install
+else
++force =
+endif
+
+####
+#### End of configuration variables.
+####
+
+# This tells some versions of GNU make before 3.63 not to export all variables.
+.NOEXPORT:
+
+# We want to echo the commands we're running without
+# umpteen zillion filenames along with it (we use `...' instead)
+# but we don't want this echoing done when the user has said
+# he doesn't want to see commands echoed by using -s.
+ifeq ($(silent-make),yes) # if -s
++cmdecho := echo >/dev/null
+else # not -s
++cmdecho := echo
+endif # -s
+
+# These are the flags given to the compiler to tell
+# it what sort of optimization and/or debugging output to do.
+ifndef +cflags
+# If `CFLAGS' was defined, use that.
+ifdef CFLAGS
++cflags := $(filter-out -I%,$(CFLAGS))
+endif # CFLAGS
+endif # +cflags
+
+# If none of the above worked, default to "-g -O".
+ifeq "$(strip $(+cflags))" ""
++cflags := $(default_cflags)
+endif # $(+cflags) == ""
+
+# Force building with -fno-common because hidden_def, compat_symbol
+# and other constructs do not work for common symbols (and would
+# otherwise require specifying __attribute__ ((nocommon)) on a
+# case-by-case basis).
++cflags += $(cflags-cpu) $(+gccwarn) $(+merge-constants) $(+math-flags) \
+ $(+stack-protector) -fno-common
++gcc-nowarn := -w
+
+# We must filter out elf because the early bootstrap of the dynamic loader
+# cannot be fortified. Likewise we exclude dlfcn because it is entangled
+# with the loader. We must filter out csu because early startup, like the
+# loader, cannot be fortified. Lastly debug is the fortification routines
+# themselves and they cannot be fortified.
+do-fortify = $(filter-out elf dlfcn csu debug,$(subdir))
+ifeq ($(do-fortify),$(subdir))
++cflags += $(+fortify-source)
+else
++cflags += $(no-fortify-source)
+endif
+
+# Each sysdeps directory can contain header files that both will be
+# used to compile and will be installed. Each can also contain an
+# include/ subdirectory, whose header files will be used to compile
+# but will not be installed, and will take precedence over the
+# installed files. This mirrors the top-level include/ subdirectory.
++sysdep-includes := $(foreach dir,$(+sysdep_dirs),\
+ $(addprefix -I,$(wildcard $(dir)/include) $(dir)))
+
+# These are flags given to the C compiler to tell it to look for
+# include files (including ones given in angle brackets) in the parent
+# library source directory, in the include directory, and in the
+# current directory.
++includes = -I$(..)include $(if $(subdir),$(objpfx:%/=-I%)) \
+ $(+sysdep-includes) $(includes) \
+ $(patsubst %/,-I%,$(..)) $(libio-include) -I. $(sysincludes)
+
+# Since libio has several internal header files, we use a -I instead
+# of many little headers in the include directory.
+libio-include = -I$(..)libio
+
+# List of non-library modules that we build.
+built-modules = iconvprogs iconvdata ldconfig libmemusage \
+ libpcprofile librpcsvc locale-programs \
+ memusagestat nonlib nscd extramodules libnldbl libsupport \
+ testsuite testsuite-internal
+
+in-module = $(subst -,_,$(firstword $(libof-$(basename $(@F))) \
+ $(libof-$(<F)) \
+ $(libof-$(@F)) \
+ libc))
+
+# Build ld.so, libc.so and libpthread.so with -ftls-model=initial-exec
+tls-model = $(if $(filter libpthread rtld \
+ libc,$(in-module)),-ftls-model=initial-exec,)
+
+module-cppflags-real = -include $(common-objpfx)libc-modules.h \
+ -DMODULE_NAME=$(in-module)
+
+# We don't need libc-modules.h and the MODULE_NAME definition for .v.i
+# files. These targets don't (and will likely never need to) use the IS_IN
+# facility. In fact, shlib-versions should not use it because that will
+# create a circular dependency as libc-modules.h is generated from
+# shlib-versions.
+module-cppflags = $(if $(filter %.mk.i %.v.i,$(@F)),,$(module-cppflags-real))
+
+# These are the variables that the implicit compilation rules use.
+# Note that we can't use -std=* in CPPFLAGS, because it overrides
+# the implicit -lang-asm and breaks cpp behavior for .S files--notably
+# it causes cpp to stop predefining __ASSEMBLER__.
+CPPFLAGS = $(config-extra-cppflags) $(CPPFLAGS-config) \
+ $($(subdir)-CPPFLAGS) \
+ $(+includes) $(defines) $(module-cppflags) \
+ -include $(..)include/libc-symbols.h $(sysdep-CPPFLAGS) \
+ $(CPPFLAGS-$(suffix $@)) \
+ $(foreach lib,$(libof-$(basename $(@F))) \
+ $(libof-$(<F)) $(libof-$(@F)),$(CPPFLAGS-$(lib))) \
+ $(CPPFLAGS-$(<F)) $(CPPFLAGS-$(@F)) $(CPPFLAGS-$(basename $(@F))) \
+ -DTOP_NAMESPACE=glibc
+
+override CFLAGS = -std=gnu11 -fgnu89-inline $(config-extra-cflags) \
+ $(filter-out %frame-pointer,$(+cflags)) $(+gccwarn-c) \
+ $(+extra-math-flags) $(+extra-time-flags) \
+ $(sysdep-CFLAGS) $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) \
+ $(CFLAGS-$(@F)) $(tls-model) \
+ $(foreach lib,$(libof-$(basename $(@F))) \
+ $(libof-$(<F)) $(libof-$(@F)),$(CFLAGS-$(lib)))
+# Use our copies of cstdlib and cmath.
+override CXXFLAGS = -I$(common-objpfx) $(c++-sysincludes) \
+ $(filter-out %frame-pointer,$(+cflags)) $(sysdep-CFLAGS) \
+ $(CFLAGS-$(suffix $@)) $(CFLAGS-$(<F)) $(CFLAGS-$(@F))
+
+# If everything is compiled with -fPIC (implicitly) we must tell this by
+# defining the PIC symbol.
+ifeq (yes,$(build-pic-default))
+pic-default = -DPIC
+endif
+
+# Enable object files for different versions of the library.
+# Various things use $(object-suffixes) to know what all to make.
+# The compilation rules use $(CPPFLAGS-${SUFFIX}) and $(CFLAGS-${SUFFIX})
+# to pass different flags for each flavor.
+libtypes = $(foreach o,$(object-suffixes-for-libc),$(libtype$o))
+# .op may be added to all-object-suffixes below.
+all-object-suffixes := .o .os .oS
+object-suffixes :=
+CPPFLAGS-.o = $(pic-default)
+# libc.a must be compiled with -fPIE/-fpie for static PIE.
+CFLAGS-.o = $(filter %frame-pointer,$(+cflags)) $(pie-default)
+CFLAGS-.o += $(call elide-fortify-source,.o,$(routines_no_fortify))
+CFLAGS-.o += $(call elide-fortify-source,_chk.o,$(routines_no_fortify))
+libtype.o := lib%.a
+object-suffixes += .o
+ifeq (yes,$(build-shared))
+# Under --enable-shared, we will build a shared library of PIC objects.
+# The PIC object files are named foo.os.
+object-suffixes += .os
+pic-cppflags = -DPIC -DSHARED
+CPPFLAGS-.os = $(pic-cppflags)
+CFLAGS-.os = $(filter %frame-pointer,$(+cflags)) $(pic-ccflag)
+CFLAGS-.os += $(call elide-fortify-source,.os,$(routines_no_fortify))
+CFLAGS-.os += $(call elide-fortify-source,_chk.os,$(routines_no_fortify))
+libtype.os := lib%_pic.a
+# This can be changed by a sysdep makefile
+pic-ccflag = -fPIC
+# This one should always stay like this unless there is a very good reason.
+PIC-ccflag = -fPIC
+endif
+# This can be changed by a sysdep makefile
+pie-ccflag = -fPIE
+no-pie-ccflag = -fno-pie
+# This one should always stay like this unless there is a very good reason.
+PIE-ccflag = -fPIE
+ifeq (yes,$(build-profile))
+# Under --enable-profile, we will build a static library of profiled objects.
+# The profiled object files are named foo.op.
+all-object-suffixes += .op
+object-suffixes += .op
+CPPFLAGS-.op = -DPROF $(pic-default)
+# libc_p.a must be compiled with -fPIE/-fpie for static PIE.
+CFLAGS-.op = -pg $(pie-default)
+CFLAGS-.op += $(call elide-fortify-source,.op,$(routines_no_fortify))
+CFLAGS-.op += $(call elide-fortify-source,_chk.op,$(routines_no_fortify))
+libtype.op = lib%_p.a
+endif
+
+# Convenience variable for when we want to treat shared-library cases
+# differently from the rest.
+object-suffixes-noshared := $(filter-out .os,$(object-suffixes))
+
+object-suffixes-for-libc := $(object-suffixes)
+
+ifeq (yes,$(build-shared))
+# Build special library that contains the static-only routines for libc.
+object-suffixes-for-libc += .oS
+
+# Must build the routines as PIC, though, because they can end up in (users')
+# shared objects. We don't want to use CFLAGS-os because users may, for
+# example, make that processor-specific.
+CFLAGS-.oS = $(CFLAGS-.o) $(PIC-ccflag) $(extra-nonshared-cflags)
+CPPFLAGS-.oS = $(CPPFLAGS-.o) -DPIC -DLIBC_NONSHARED=1
+libtype.oS = lib%_nonshared.a
+endif
+
+# The assembler can generate debug information too.
+ifndef ASFLAGS
+ASFLAGS := $(filter -g% -fdebug-prefix-map=%,$(CFLAGS))
+endif
+override ASFLAGS += -Werror=undef $(ASFLAGS-config) $(asflags-cpu)
+
+ifndef BUILD_CC
+BUILD_CC = $(CC)
+endif
+
+move-if-change = $(SHELL) $(..)scripts/move-if-change
+
+-include $(common-objpfx)sysd-sorted
+subdirs = $(sorted-subdirs)
+subdir-srcdirs = $(foreach dir,$(subdirs),\
+ $(firstword $($(dir)-srcdir) $(..)$(dir)))
+
+# This is a pair of implicit rules to preprocess a file with # comments,
+# %ifdef et al, based on config.h settings or other %include'd files.
+# We use chained rules instead of a pipeline here so that we can properly
+# check the exit status of cpp rather than using its bad output when there
+# is a preprocessing error. Another rule should depend on the output file
+# `FOO.v', and along with that `FOO.v.i' should be given dependencies
+# listing both its input files, and any header files that it may reference
+# (but no commands).
+%.v.i: $(common-objpfx)config.h $(..)Makeconfig
+ sed '/^[ ]*%/!s/#.*$$//;/^[ ]*$$/d;s/^[ ]*%/#/' \
+ $(filter-out FORCE %.h $(..)Makeconfig,$^) \
+ | $(CC) -E -undef $(CPPFLAGS) -x assembler-with-cpp - \
+ > $@T
+ mv -f $@T $@
+%.v: %.v.i
+ sed '/^[ ]*#/d;/^[ ]*$$/d' $< > $@T
+ mv -f $@T $@
+
+ifeq (yes, $(build-shared))
+
+# To generate a header to support more than one ABI for different
+# architecture variants, the CPU/Makefile defines abi-variants to be a
+# list of names for those variants (e.g. 32 64), and, for each variant,
+# defines abi-$(variant)-condition to be the condition for those options
+# to use in a C #if condition. abi-includes may be defined to a list of
+# headers to include in the generated header, if the default does not
+# suffice. default-abi is defined to be the ABI for the current glibc
+# build.
+
+ifndef abi-includes
+abi-includes := bits/wordsize.h
+endif
+
+# Process the shlib-versions file, which tells us what shared library
+# version numbers to use when we install shared objects on this system.
+# We need to wait until $(subdirs) is complete.
+ifeq ($(sysd-sorted-done),t)
+-include $(common-objpfx)soversions.mk
+ifndef avoid-generated
+$(common-objpfx)shlib-versions.v.i: \
+ $(wildcard $(+sysdep_dirs:=/shlib-versions) \
+ $(subdir-srcdirs:=/shlib-versions)) \
+ $(..)shlib-versions
+
+$(common-objpfx)soversions.i: $(..)scripts/soversions.awk \
+ $(common-objpfx)shlib-versions.v
+ $(AWK) -f $^ > $@T
+ mv -f $@T $@
+$(common-objpfx)soversions.mk: $(common-objpfx)soversions.i $(..)Makeconfig
+ (while read which lib number setname; do \
+ eval seen_$$which=1; \
+ test x"$$which" = xDEFAULT || continue; \
+ case $$number in \
+ [0-9]*) echo "$$lib.so-version=.$$number"; \
+ echo "all-sonames+=$$lib=$$lib.so\$$($$lib.so-version)";;\
+ *) echo "$$lib.so-version=$$number"; \
+ echo "all-sonames+=$$lib=\$$($$lib.so-version)";;\
+ esac; \
+ done; \
+ echo soversions.mk-done = t;) < $< > $@T; exit 0
+ mv -f $@T $@
+endif
+endif
+
+postclean-generated += soversions.mk soversions.i \
+ shlib-versions.v shlib-versions.v.i
+
+before-compile += $(common-objpfx)libc-modules.h
+common-generated += libc-modules.h libc-modules.stmp
+ifeq ($(soversions.mk-done),t)
+# Generate a header with macro definitions for use with the IS_IN macro.
+# These are the possible values for the MODULE_NAME macro defined when building
+# sources, to identify which module the translation unit is going to be built
+# into.
+$(common-objpfx)libc-modules.h: $(common-objpfx)libc-modules.stmp; @:
+$(common-objpfx)libc-modules.stmp: $(..)scripts/gen-libc-modules.awk \
+ $(common-objpfx)soversions.i
+ $(AWK) -v buildlist="$(subst -,_,$(built-modules))" -f $^ > ${@:stmp=T}
+ $(move-if-change) ${@:stmp=T} ${@:stmp=h}
+ touch $@
+
+endif
+
+# Build the tunables list header early since it could be used by any module in
+# glibc.
+before-compile += $(common-objpfx)dl-tunable-list.h
+common-generated += dl-tunable-list.h dl-tunable-list.stmp
+
+$(common-objpfx)dl-tunable-list.h: $(common-objpfx)dl-tunable-list.stmp; @:
+$(common-objpfx)dl-tunable-list.stmp: \
+ $(..)scripts/gen-tunables.awk \
+ $(..)elf/dl-tunables.list \
+ $(wildcard $(subdirs:%=$(..)%/dl-tunables.list)) \
+ $(wildcard $(sysdirs:%=%/dl-tunables.list))
+ $(AWK) -f $^ > ${@:stmp=T}
+ $(move-if-change) ${@:stmp=T} ${@:stmp=h}
+ touch $@
+
+# Dump the GCC macros used by the default compiler flags to a header
+# file, so that they can be inspected when using different compiler
+# flags. Add the GCCMACRO prefix to make these macro names unique.
+$(common-objpfx)gcc-macros.h.in: $(common-objpfx)config.status
+ $(CC) $(CFLAGS) $(CPPFLAGS) -E -dM -x c -o $@ /dev/null
+$(common-objpfx)gcc-macros.h: $(common-objpfx)gcc-macros.h.in
+ sed 's/^#define /#define GCCMACRO/' < $< > $@
+before-compile += $(common-objpfx)gcc-macros.h
+
+# Generate version maps, but wait until sysdep-subdirs is known
+ifeq ($(sysd-sorted-done),t)
+ifeq ($(build-shared),yes)
+-include $(common-objpfx)sysd-versions
+-include $(common-objpfx)Versions.mk
+$(addprefix $(common-objpfx),$(version-maps)): $(common-objpfx)sysd-versions
+common-generated += $(version-maps)
+postclean-generated += sysd-versions Versions.all abi-versions.h \
+ Versions.def Versions.v.i Versions.v Versions.mk
+
+ifndef avoid-generated
+ifneq ($(sysd-versions-subdirs),$(sorted-subdirs) $(config-sysdirs))
+sysd-versions-force = FORCE
+FORCE:
+endif
+
+$(common-objpfx)Versions.def: $(..)scripts/versionlist.awk \
+ $(common-objpfx)Versions.v
+ LC_ALL=C $(AWK) -f $^ > $@T
+ mv -f $@T $@
+
+$(common-objpfx)Versions.all: $(..)scripts/firstversions.awk \
+ $(common-objpfx)soversions.i \
+ $(common-objpfx)Versions.def
+ { while read which lib version setname; do \
+ test x"$$which" = xDEFAULT || continue; \
+ test -z "$$setname" || echo "$$lib : $$setname"; \
+ done < $(word 2,$^); \
+ cat $(word 3,$^); \
+ } | LC_ALL=C $(AWK) -f $< > $@T
+ mv -f $@T $@
+$(common-objpfx)Versions.mk: $(..)scripts/haveversions.awk \
+ $(common-objpfx)Versions.all
+ $(AWK) -f $^ > $@T
+ mv -f $@T $@
+# See %.v/%.v.i implicit rules in Makeconfig.
+$(common-objpfx)Versions.v.i: $(wildcard $(subdirs:%=$(..)%/Versions)) \
+ $(wildcard $(sysdirs:%=%/Versions)) \
+ $(sysd-versions-force)
+$(common-objpfx)sysd-versions: $(common-objpfx)versions.stmp
+$(common-objpfx)versions.stmp: $(common-objpfx)Versions.all \
+ $(common-objpfx)Versions.v \
+ $(..)scripts/versions.awk
+ ( echo 'sysd-versions-subdirs = $(subdirs) $(config-sysdirs)' ; \
+ cat $(word 2,$^) \
+ | LC_ALL=C $(AWK) -v buildroot=$(common-objpfx) -v defsfile=$< \
+ -v move_if_change='$(move-if-change)' \
+ -f $(word 3,$^); \
+ ) > $(common-objpfx)sysd-versionsT
+ mv -f $(common-objpfx)sysd-versionsT $(common-objpfx)sysd-versions
+ touch $@
+endif # avoid-generated
+endif # $(build-shared) = yes
+
+-include $(common-objpfx)time64-compat.mk
+postclean-generated += time64-compat.mk
+
+$(common-objpfx)time64-compat.mk: $(common-objpfx)time64-compat.mk.i \
+ $(sysd-versions-force)
+ sed '/^[ ]*#/d;/^[ ]*$$/d' $< > $@T
+ mv -f $@T $@
+$(common-objpfx)time64-compat.mk.i: $(..)Makeconfig
+ printf "#include <time64-compat.h>\n#ifdef TIME64_NON_DEFAULT\nhave-time64-compat = yes\n#endif" \
+ | $(CC) -E -undef $(CPPFLAGS) -x assembler-with-cpp - > $@T
+ mv -f $@T $@
+
+
+endif # sysd-sorted-done
+
+# The name under which the run-time dynamic linker is installed.
+# We are currently going for the convention that `/lib/ld.so.1'
+# names the SVR4/ELF ABI-compliant dynamic linker.
+ifndef rtld-installed-name
+ifdef ld.so-version
+rtld-installed-name = $(ld.so-version)
+else
+rtld-installed-name = ld.so.1
+endif
+endif
+
+ifndef rtld-version-installed-name
+rtld-version-installed-name = ld-$(version).so
+endif
+
+endif # build-shared
+
+
+ifeq ($(build-shared),yes)
+libm = $(common-objpfx)math/libm.so$(libm.so-version)
+libmvec = $(common-objpfx)mathvec/libmvec.so$(libmvec.so-version)
+else
+libm = $(common-objpfx)math/libm.a
+libmvec = $(common-objpfx)mathvec/libmvec.a
+endif
+
+ifeq ($(build-shared),yes)
+libsupport = $(common-objpfx)support/libsupport_nonshared.a
+else
+libsupport = $(common-objpfx)support/libsupport.a
+endif
+
+# This is a partial list of subdirectories containing the library source.
+# The order is more or less arbitrary. The sorting step will take care of the
+# dependencies and generate sorted-subdirs dynamically.
+all-subdirs = csu assert ctype locale intl catgets math setjmp signal \
+ stdlib stdio-common libio malloc string wcsmbs time dirent \
+ posix io termios resource misc socket sysvipc gmon \
+ gnulib iconv iconvdata wctype manual po argp \
+ localedata timezone rt conform debug mathvec support \
+ dlfcn elf
+
+ifndef avoid-generated
+# sysd-sorted itself will contain rules making the sysd-sorted target
+# depend on Depend files. But if you just added a Depend file to an
+# existing directory not in all-subdirs, then sysd-sorted needs to
+# be regenerated, so it depends on existing $(sorted-subdirs:=/Depend) files.
+all-Depend-files := $(wildcard $(sort \
+ $(foreach dir,$(all-subdirs),\
+ $(firstword $($(dir)-srcdir) \
+ $(..)$(dir))/Depend) \
+ $(sorted-subdirs:=/Depend)))
+$(common-objpfx)sysd-sorted: $(..)scripts/gen-sorted.awk \
+ $(common-objpfx)config.make $(..)Makeconfig \
+ $(wildcard $(sysdirs:=/Subdirs)) \
+ $(all-Depend-files)
+ $(AWK) -f $< \
+ -v subdirs='$(all-subdirs)' \
+ -v srcpfx='$(..)' \
+ $(filter %/Subdirs %/Depend,$^) > $@-tmp
+ mv -f $@-tmp $@
+$(all-Depend-files): ;
+endif
+
+# This gives partial TARGET:SOURCE pattern pairs to have rules
+# emitted into sysd-rules. A sysdeps Makeconfig fragment can
+# add its own special object file prefix to this list with e.g. foo-%:%
+# to have foo-*.? compiled from *.? using $(foo-CPPFLAGS).
+sysd-rules-patterns := %:% rtld-%:rtld-% rtld-%:% m_%:s_%
+
+# Let sysdeps/ subdirs contain a Makeconfig fragment for us to include here.
+sysdep-makeconfigs := $(wildcard $(+sysdep_dirs:=/Makeconfig))
+ifneq (,$(sysdep-makeconfigs))
+include $(sysdep-makeconfigs)
+endif
+
+# Compute just the target patterns. Makeconfig has set sysd-rules-patterns.
+sysd-rules-targets := $(sort $(foreach p,$(sysd-rules-patterns),\
+ $(firstword $(subst :, ,$p))))
+
+# $(libpthread-routines-var) and $(librt-routines-var) are the make
+# variable to which pthread routines need to be added to land in the
+# right library.
+ifeq ($(pthread-in-libc),yes)
+libpthread-routines-var = routines
+librt-routines-var = routines
+libanl-routines-var = routines
+else
+libpthread-routines-var = libpthread-routines
+librt-routines-var = librt-routines
+libanl-routines-var = libanl-routines
+endif
+
+# A sysdeps Makeconfig fragment may set libc-reentrant to yes.
+ifeq (yes,$(libc-reentrant))
+defines += -D_LIBC_REENTRANT
+
+libio-mtsafe = -D_IO_MTSAFE_IO
+endif
+
+# The name to give to a test in test results summaries.
+test-name = $(strip $(patsubst %.out, %, $(patsubst $(common-objpfx)%, %, $@)))
+
+# Likewise, in XFAIL variable names.
+test-xfail-name = $(strip $(patsubst %.out, %, $(patsubst $(objpfx)%, %, $@)))
+
+# Command to output a test status line (such as PASS: test-name). If
+# test-xfail-$(test-xfail-name) has a nonempty value, the status will be
+# XPASS or XFAIL rather than PASS or FAIL.
+evaluate-test = $(..)scripts/evaluate-test.sh $(test-name) $$? \
+ $(if $(test-xfail-$(test-xfail-name)),true,false) \
+ $(if $(stop-on-test-failure),true,false) \
+ > $(common-objpfx)$(test-name).test-result
+
+endif # Makeconfig not yet included
+
+# Local Variables:
+# mode: makefile
+# End:
Index: create-2.39-reenable-DT-HASH-patch/glibc-2.39-new/config.make.in
===================================================================
--- create-2.39-reenable-DT-HASH-patch/glibc-2.39-new/config.make.in (nonexistent)
+++ create-2.39-reenable-DT-HASH-patch/glibc-2.39-new/config.make.in (revision 36)
@@ -0,0 +1,140 @@
+# @configure_input@
+# Don't edit this file. Put configuration parameters in configparms instead.
+
+version = @VERSION@
+release = @RELEASE@
+
+# Installation prefixes.
+install_root = $(DESTDIR)
+prefix = @prefix@
+exec_prefix = @exec_prefix@
+datadir = @datadir@
+libdir = @libdir@
+bindir = @bindir@
+slibdir = @libc_cv_slibdir@
+rtlddir = @libc_cv_rtlddir@
+complocaledir = @libc_cv_complocaledir@
+sysconfdir = @libc_cv_sysconfdir@
+libexecdir = @libexecdir@
+rootsbindir = @libc_cv_rootsbindir@
+infodir = @infodir@
+includedir = @includedir@
+datarootdir = @datarootdir@
+localstatedir = @libc_cv_localstatedir@
+localedir = @localedir@
+multidir= @libc_cv_multidir@
+
+# Should we use and build ldconfig?
+use-ldconfig = @use_ldconfig@
+
+# Maybe the `ldd' script must be rewritten.
+ldd-rewrite-script = @ldd_rewrite_script@
+
+# System configuration.
+config-machine = @host_cpu@
+base-machine = @base_machine@
+config-vendor = @host_vendor@
+config-os = @host_os@
+config-sysdirs = @sysnames@
+cflags-cpu = @libc_cv_cc_submachine@
+asflags-cpu = @libc_cv_cc_submachine@
+
+config-extra-cflags = @libc_extra_cflags@
+config-extra-cppflags = @libc_extra_cppflags@
+config-cflags-nofma = @libc_cv_cc_nofma@
+
+defines = @DEFINES@
+sysheaders = @sysheaders@
+sysincludes = @SYSINCLUDES@
+c++-sysincludes = @CXX_SYSINCLUDES@
+c++-cstdlib-header = @CXX_CSTDLIB_HEADER@
+c++-cmath-header = @CXX_CMATH_HEADER@
+c++-bits-std_abs-h = @CXX_BITS_STD_ABS_H@
+enable-werror = @enable_werror@
+
+have-z-execstack = @libc_cv_z_execstack@
+have-protected-data = @libc_cv_protected_data@
+have-insert = @libc_cv_insert@
+have-glob-dat-reloc = @libc_cv_has_glob_dat@
+with-fp = @libc_cv_with_fp@
+enable-timezone-tools = @enable_timezone_tools@
+unwind-find-fde = @libc_cv_gcc_unwind_find_fde@
+have-fpie = @libc_cv_fpie@
+have-ssp = @libc_cv_ssp@
+stack-protector = @stack_protector@
+no-stack-protector = @no_stack_protector@
+fortify-source = @fortify_source@
+no-fortify-source = @no_fortify_source@
+have-selinux = @have_selinux@
+have-libaudit = @have_libaudit@
+have-libcap = @have_libcap@
+have-cc-with-libunwind = @libc_cv_cc_with_libunwind@
+bind-now = @bindnow@
+have-hash-style = @libc_cv_hashstyle@
+have-cxx-thread_local = @libc_cv_cxx_thread_local@
+have-loop-to-function = @libc_cv_cc_loop_to_function@
+have-textrel_ifunc = @libc_cv_textrel_ifunc@
+
+multi-arch = @multi_arch@
+
+mach-interface-list = @mach_interface_list@
+
+memory-tagging = @memory_tagging@
+
+# Configuration options.
+build-shared = @shared@
+build-profile = @profile@
+build-static-nss = @static_nss@
+cross-compiling = @cross_compiling@
+force-install = @force_install@
+build-nscd = @build_nscd@
+use-nscd = @use_nscd@
+build-hardcoded-path-in-tests= @hardcoded_path_in_tests@
+build-pt-chown = @build_pt_chown@
+pthread-in-libc = @pthread_in_libc@
+
+# Build tools.
+CC = @CC@
+CXX = @CXX@
+BUILD_CC = @BUILD_CC@
+CFLAGS = @CFLAGS@
+CPPFLAGS-config = @CPPFLAGS@
+extra-nonshared-cflags = @extra_nonshared_cflags@
+rtld-early-cflags = @rtld_early_cflags@
+ASFLAGS-config = @ASFLAGS_config@
+AR = @AR@
+NM = @NM@
+MAKEINFO = @MAKEINFO@
+AS = $(CC) -c
+BISON = @BISON@
+AUTOCONF = @AUTOCONF@
+OBJDUMP = @OBJDUMP@
+OBJCOPY = @OBJCOPY@
+GPROF = @GPROF@
+READELF = @READELF@
+
+# Installation tools.
+INSTALL = @INSTALL@
+INSTALL_PROGRAM = @INSTALL_PROGRAM@
+INSTALL_SCRIPT = @INSTALL_SCRIPT@
+INSTALL_DATA = @INSTALL_DATA@
+INSTALL_INFO = @INSTALL_INFO@
+LN_S = @LN_S@
+MSGFMT = @MSGFMT@
+
+# Script execution tools.
+BASH = @BASH_SHELL@
+AWK = @AWK@
+PERL = @PERL@
+PYTHON = @PYTHON@
+
+# Additional libraries.
+LIBGD = @LIBGD@
+
+# Package versions and bug reporting configuration.
+PKGVERSION = @PKGVERSION@
+PKGVERSION_TEXI = @PKGVERSION_TEXI@
+REPORT_BUGS_TO = @REPORT_BUGS_TO@
+REPORT_BUGS_TEXI = @REPORT_BUGS_TEXI@
+
+# More variables may be inserted below by configure.
Index: create-2.39-reenable-DT-HASH-patch/glibc-2.39-new/configure
===================================================================
--- create-2.39-reenable-DT-HASH-patch/glibc-2.39-new/configure (nonexistent)
+++ create-2.39-reenable-DT-HASH-patch/glibc-2.39-new/configure (revision 36)
@@ -0,0 +1,9350 @@
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.71 for GNU C Library (see version.h).
+#
+# Report bugs to <https://sourceware.org/bugzilla/>.
+#
+#
+# Copyright (C) 1992-1996, 1998-2017, 2020-2021 Free Software Foundation,
+# Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+as_nop=:
+if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
+then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else $as_nop
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+
+# Reset variables that may have inherited troublesome values from
+# the environment.
+
+# IFS needs to be set, to space, tab, and newline, in precisely that order.
+# (If _AS_PATH_WALK were called with IFS unset, it would have the
+# side effect of setting IFS to empty, thus disabling word splitting.)
+# Quoting is to prevent editors from complaining about space-tab.
+as_nl='
+'
+export as_nl
+IFS=" "" $as_nl"
+
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# Ensure predictable behavior from utilities with locale-dependent output.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# We cannot yet rely on "unset" to work, but we need these variables
+# to be unset--not just set to an empty or harmless value--now, to
+# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
+# also avoids known problems related to "unset" and subshell syntax
+# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
+for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
+do eval test \${$as_var+y} \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+
+# Ensure that fds 0, 1, and 2 are open.
+if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
+if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
+if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
+
+# The user is always right.
+if ${PATH_SEPARATOR+false} :; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ test -r "$as_dir$0" && as_myself=$as_dir$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+
+# Use a proper internal environment variable to ensure we don't fall
+ # into an infinite loop, continuously re-executing ourselves.
+ if test x"${_as_can_reexec}" != xno && test "x$CONFIG_SHELL" != x; then
+ _as_can_reexec=no; export _as_can_reexec;
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
+ fi
+ # We don't want this to propagate to other subprocesses.
+ { _as_can_reexec=; unset _as_can_reexec;}
+if test "x$CONFIG_SHELL" = x; then
+ as_bourne_compatible="as_nop=:
+if test \${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
+then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else \$as_nop
+ case \`(set -o) 2>/dev/null\` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+"
+ as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" )
+then :
+
+else \$as_nop
+ exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1
+blah=\$(echo \$(echo blah))
+test x\"\$blah\" = xblah || exit 1
+test -x / || exit 1"
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1"
+ if (eval "$as_required") 2>/dev/null
+then :
+ as_have_required=yes
+else $as_nop
+ as_have_required=no
+fi
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null
+then :
+
+else $as_nop
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ as_found=:
+ case $as_dir in #(
+ /*)
+ for as_base in sh bash ksh sh5; do
+ # Try only shells that exist, to save several forks.
+ as_shell=$as_dir$as_base
+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+ as_run=a "$as_shell" -c "$as_bourne_compatible""$as_required" 2>/dev/null
+then :
+ CONFIG_SHELL=$as_shell as_have_required=yes
+ if as_run=a "$as_shell" -c "$as_bourne_compatible""$as_suggested" 2>/dev/null
+then :
+ break 2
+fi
+fi
+ done;;
+ esac
+ as_found=false
+done
+IFS=$as_save_IFS
+if $as_found
+then :
+
+else $as_nop
+ if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+ as_run=a "$SHELL" -c "$as_bourne_compatible""$as_required" 2>/dev/null
+then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi
+fi
+
+
+ if test "x$CONFIG_SHELL" != x
+then :
+ export CONFIG_SHELL
+ # We cannot yet assume a decent shell, so we have to provide a
+# neutralization value for shells without unset; and this also
+# works around shells that cannot unset nonexistent variables.
+# Preserve -v and -x to the replacement shell.
+BASH_ENV=/dev/null
+ENV=/dev/null
+(unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+esac
+exec $CONFIG_SHELL $as_opts "$as_myself" ${1+"$@"}
+# Admittedly, this is quite paranoid, since all the known shells bail
+# out after a failed `exec'.
+printf "%s\n" "$0: could not re-execute with $CONFIG_SHELL" >&2
+exit 255
+fi
+
+ if test x$as_have_required = xno
+then :
+ printf "%s\n" "$0: This script requires a shell more modern than all"
+ printf "%s\n" "$0: the shells that I found on your system."
+ if test ${ZSH_VERSION+y} ; then
+ printf "%s\n" "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ printf "%s\n" "$0: be upgraded to zsh 4.3.4 or later."
+ else
+ printf "%s\n" "$0: Please tell bug-autoconf@gnu.org and
+$0: https://sourceware.org/bugzilla/ about your system,
+$0: including any error possibly output before this
+$0: message. Then install a modern shell, or manually run
+$0: the script under such a shell if you do have one."
+ fi
+ exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+# as_fn_nop
+# ---------
+# Do nothing but, unlike ":", preserve the value of $?.
+as_fn_nop ()
+{
+ return $?
+}
+as_nop=as_fn_nop
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+printf "%s\n" X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
+then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else $as_nop
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
+then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else $as_nop
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+# as_fn_nop
+# ---------
+# Do nothing but, unlike ":", preserve the value of $?.
+as_fn_nop ()
+{
+ return $?
+}
+as_nop=as_fn_nop
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ printf "%s\n" "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+printf "%s\n" X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { printf "%s\n" "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # If we had to re-execute with $CONFIG_SHELL, we're ensured to have
+ # already done that, so ensure we don't try to do so again and fall
+ # in an infinite loop. This has already happened in practice.
+ _as_can_reexec=no; export _as_can_reexec
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+
+# Determine whether it's possible to make 'echo' print without a newline.
+# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
+# for compatibility with existing Makefiles.
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+# For backward compatibility with old third-party macros, we provide
+# the shell variables $as_echo and $as_echo_n. New code should use
+# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
+as_echo='printf %s\n'
+as_echo_n='printf %s'
+
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='GNU C Library'
+PACKAGE_TARNAME='glibc'
+PACKAGE_VERSION='(see version.h)'
+PACKAGE_STRING='GNU C Library (see version.h)'
+PACKAGE_BUGREPORT='https://sourceware.org/bugzilla/'
+PACKAGE_URL='https://www.gnu.org/software/glibc/'
+
+ac_unique_file="include/features.h"
+enable_option_checking=no
+ac_subst_vars='LTLIBOBJS
+LIBOBJS
+pthread_in_libc
+RELEASE
+VERSION
+mach_interface_list
+DEFINES
+static_nss
+profile
+libc_cv_multidir
+shared
+static
+ldd_rewrite_script
+use_ldconfig
+libc_cv_rootsbindir
+libc_cv_localstatedir
+libc_cv_sysconfdir
+libc_cv_complocaledir
+libc_cv_rtlddir
+libc_cv_slibdir
+use_nscd
+libc_cv_gcc_unwind_find_fde
+libc_extra_cppflags
+libc_extra_cflags
+libc_cv_cxx_thread_local
+fortify_source
+no_fortify_source
+libc_cv_fortify_source
+enable_fortify_source
+have_selinux
+have_libcap
+have_libaudit
+LIBGD
+libc_cv_cc_loop_to_function
+libc_cv_cc_submachine
+libc_cv_cc_nofma
+libc_cv_mtls_dialect_gnu2
+libc_cv_has_glob_dat
+libc_cv_hashstyle
+libc_cv_fpie
+libc_cv_z_execstack
+ASFLAGS_config
+libc_cv_cc_with_libunwind
+libc_cv_insert
+libc_cv_protected_data
+INSTALL_INFO
+PERL
+BASH_SHELL
+CXX_BITS_STD_ABS_H
+CXX_CMATH_HEADER
+CXX_CSTDLIB_HEADER
+CXX_SYSINCLUDES
+SYSINCLUDES
+sysnames
+submachine
+multi_arch
+libc_cv_textrel_ifunc
+no_stack_protector
+stack_protector
+libc_cv_ssp
+libc_cv_with_fp
+PYTHON
+PYTHON_PROG
+AUTOCONF
+BISON
+AWK
+SED
+MAKEINFO
+MSGFMT
+MAKE
+LD
+NM
+OBJDUMP
+READELF
+GPROF
+OBJCOPY
+AR
+LN_S
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+base_machine
+build_pt_chown
+build_nscd
+memory_tagging
+enable_werror
+force_install
+bindnow
+hardcoded_path_in_tests
+enable_timezone_tools
+rtld_early_cflags
+extra_nonshared_cflags
+sysheaders
+ac_ct_CXX
+CXXFLAGS
+CXX
+CPP
+cross_compiling
+BUILD_CC
+OBJEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+host_os
+host_vendor
+host_cpu
+host
+build_os
+build_vendor
+build_cpu
+build
+subdirs
+REPORT_BUGS_TEXI
+REPORT_BUGS_TO
+PKGVERSION_TEXI
+PKGVERSION
+target_alias
+host_alias
+build_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+runstatedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+with_pkgversion
+with_bugurl
+with_gd
+with_gd_include
+with_gd_lib
+with_binutils
+with_selinux
+with_headers
+with_nonshared_cflags
+with_rtld_early_cflags
+with_timeoutfactor
+enable_sanity_checks
+enable_shared
+enable_profile
+enable_default_pie
+enable_timezone_tools
+enable_hardcoded_path_in_tests
+enable_hidden_plt
+enable_bind_now
+enable_stack_protector
+enable_static_nss
+enable_force_install
+enable_maintainer_mode
+enable_kernel
+enable_werror
+enable_multi_arch
+enable_memory_tagging
+enable_systemtap
+enable_build_nscd
+enable_nscd
+enable_pt_chown
+enable_mathvec
+enable_cet
+enable_scv
+enable_fortify_source
+with_cpu
+'
+ ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP
+CXX
+CXXFLAGS
+CCC'
+ac_subdirs_all=''
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+runstatedir='${localstatedir}/run'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval $ac_prev=\$ac_option
+ ac_prev=
+ continue
+ fi
+
+ case $ac_option in
+ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+ *=) ac_optarg= ;;
+ *) ac_optarg=yes ;;
+ esac
+
+ case $ac_dashdash$ac_option in
+ --)
+ ac_dashdash=yes ;;
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=*)
+ datadir=$ac_optarg ;;
+
+ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+ | --dataroo | --dataro | --datar)
+ ac_prev=datarootdir ;;
+ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+ datarootdir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: \`$ac_useropt'"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=no ;;
+
+ -docdir | --docdir | --docdi | --doc | --do)
+ ac_prev=docdir ;;
+ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+ docdir=$ac_optarg ;;
+
+ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+ ac_prev=dvidir ;;
+ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+ dvidir=$ac_optarg ;;
+
+ -enable-* | --enable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: \`$ac_useropt'"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=\$ac_optarg ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+ ac_prev=htmldir ;;
+ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+ | --ht=*)
+ htmldir=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localedir | --localedir | --localedi | --localed | --locale)
+ ac_prev=localedir ;;
+ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+ localedir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst | --locals)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+ ac_prev=pdfdir ;;
+ -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+ pdfdir=$ac_optarg ;;
+
+ -psdir | --psdir | --psdi | --psd | --ps)
+ ac_prev=psdir ;;
+ -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+ psdir=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -runstatedir | --runstatedir | --runstatedi | --runstated \
+ | --runstate | --runstat | --runsta | --runst | --runs \
+ | --run | --ru | --r)
+ ac_prev=runstatedir ;;
+ -runstatedir=* | --runstatedir=* | --runstatedi=* | --runstated=* \
+ | --runstate=* | --runstat=* | --runsta=* | --runst=* | --runs=* \
+ | --run=* | --ru=* | --r=*)
+ runstatedir=$ac_optarg ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid package name: \`$ac_useropt'"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"with_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--with-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval with_$ac_useropt=\$ac_optarg ;;
+
+ -without-* | --without-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*without-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid package name: \`$ac_useropt'"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`printf "%s\n" "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"with_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--without-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval with_$ac_useropt=no ;;
+
+ --x)
+ # Obsolete; use --with-x.
+ with_x=yes ;;
+
+ -x-includes | --x-includes | --x-include | --x-includ | --x-inclu \
+ | --x-incl | --x-inc | --x-in | --x-i)
+ ac_prev=x_includes ;;
+ -x-includes=* | --x-includes=* | --x-include=* | --x-includ=* | --x-inclu=* \
+ | --x-incl=* | --x-inc=* | --x-in=* | --x-i=*)
+ x_includes=$ac_optarg ;;
+
+ -x-libraries | --x-libraries | --x-librarie | --x-librari \
+ | --x-librar | --x-libra | --x-libr | --x-lib | --x-li | --x-l)
+ ac_prev=x_libraries ;;
+ -x-libraries=* | --x-libraries=* | --x-librarie=* | --x-librari=* \
+ | --x-librar=* | --x-libra=* | --x-libr=* | --x-lib=* | --x-li=* | --x-l=*)
+ x_libraries=$ac_optarg ;;
+
+ -*) as_fn_error $? "unrecognized option: \`$ac_option'
+Try \`$0 --help' for more information"
+ ;;
+
+ *=*)
+ ac_envvar=`expr "x$ac_option" : 'x\([^=]*\)='`
+ # Reject names that are not valid shell variable names.
+ case $ac_envvar in #(
+ '' | [0-9]* | *[!_$as_cr_alnum]* )
+ as_fn_error $? "invalid variable name: \`$ac_envvar'" ;;
+ esac
+ eval $ac_envvar=\$ac_optarg
+ export $ac_envvar ;;
+
+ *)
+ # FIXME: should be removed in autoconf 3.0.
+ printf "%s\n" "$as_me: WARNING: you should use --build, --host, --target" >&2
+ expr "x$ac_option" : ".*[^-._$as_cr_alnum]" >/dev/null &&
+ printf "%s\n" "$as_me: WARNING: invalid host type: $ac_option" >&2
+ : "${build_alias=$ac_option} ${host_alias=$ac_option} ${target_alias=$ac_option}"
+ ;;
+
+ esac
+done
+
+if test -n "$ac_prev"; then
+ ac_option=--`echo $ac_prev | sed 's/_/-/g'`
+ as_fn_error $? "missing argument to $ac_option"
+fi
+
+if test -n "$ac_unrecognized_opts"; then
+ case $enable_option_checking in
+ no) ;;
+ fatal) as_fn_error $? "unrecognized options: $ac_unrecognized_opts" ;;
+ *) printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2 ;;
+ esac
+fi
+
+# Check all directory arguments for consistency.
+for ac_var in exec_prefix prefix bindir sbindir libexecdir datarootdir \
+ datadir sysconfdir sharedstatedir localstatedir includedir \
+ oldincludedir docdir infodir htmldir dvidir pdfdir psdir \
+ libdir localedir mandir runstatedir
+do
+ eval ac_val=\$$ac_var
+ # Remove trailing slashes.
+ case $ac_val in
+ */ )
+ ac_val=`expr "X$ac_val" : 'X\(.*[^/]\)' \| "X$ac_val" : 'X\(.*\)'`
+ eval $ac_var=\$ac_val;;
+ esac
+ # Be sure to have absolute directory names.
+ case $ac_val in
+ [\\/$]* | ?:[\\/]* ) continue;;
+ NONE | '' ) case $ac_var in *prefix ) continue;; esac;;
+ esac
+ as_fn_error $? "expected an absolute directory name for --$ac_var: $ac_val"
+done
+
+# There might be people who depend on the old broken behavior: `$host'
+# used to hold the argument of --host etc.
+# FIXME: To remove some day.
+build=$build_alias
+host=$host_alias
+target=$target_alias
+
+# FIXME: To remove some day.
+if test "x$host_alias" != x; then
+ if test "x$build_alias" = x; then
+ cross_compiling=maybe
+ elif test "x$build_alias" != "x$host_alias"; then
+ cross_compiling=yes
+ fi
+fi
+
+ac_tool_prefix=
+test -n "$host_alias" && ac_tool_prefix=$host_alias-
+
+test "$silent" = yes && exec 6>/dev/null
+
+
+ac_pwd=`pwd` && test -n "$ac_pwd" &&
+ac_ls_di=`ls -di .` &&
+ac_pwd_ls_di=`cd "$ac_pwd" && ls -di .` ||
+ as_fn_error $? "working directory cannot be determined"
+test "X$ac_ls_di" = "X$ac_pwd_ls_di" ||
+ as_fn_error $? "pwd does not report name of working directory"
+
+
+# Find the source files, if location was not specified.
+if test -z "$srcdir"; then
+ ac_srcdir_defaulted=yes
+ # Try the directory containing this script, then the parent directory.
+ ac_confdir=`$as_dirname -- "$as_myself" ||
+$as_expr X"$as_myself" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_myself" : 'X\(//\)[^/]' \| \
+ X"$as_myself" : 'X\(//\)$' \| \
+ X"$as_myself" : 'X\(/\)' \| . 2>/dev/null ||
+printf "%s\n" X"$as_myself" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ srcdir=$ac_confdir
+ if test ! -r "$srcdir/$ac_unique_file"; then
+ srcdir=..
+ fi
+else
+ ac_srcdir_defaulted=no
+fi
+if test ! -r "$srcdir/$ac_unique_file"; then
+ test "$ac_srcdir_defaulted" = yes && srcdir="$ac_confdir or .."
+ as_fn_error $? "cannot find sources ($ac_unique_file) in $srcdir"
+fi
+ac_msg="sources are in $srcdir, but \`cd $srcdir' does not work"
+ac_abs_confdir=`(
+ cd "$srcdir" && test -r "./$ac_unique_file" || as_fn_error $? "$ac_msg"
+ pwd)`
+# When building in place, set srcdir=.
+if test "$ac_abs_confdir" = "$ac_pwd"; then
+ srcdir=.
+fi
+# Remove unnecessary trailing slashes from srcdir.
+# Double slashes in file names in object file debugging info
+# mess up M-x gdb in Emacs.
+case $srcdir in
+*/) srcdir=`expr "X$srcdir" : 'X\(.*[^/]\)' \| "X$srcdir" : 'X\(.*\)'`;;
+esac
+for ac_var in $ac_precious_vars; do
+ eval ac_env_${ac_var}_set=\${${ac_var}+set}
+ eval ac_env_${ac_var}_value=\$${ac_var}
+ eval ac_cv_env_${ac_var}_set=\${${ac_var}+set}
+ eval ac_cv_env_${ac_var}_value=\$${ac_var}
+done
+
+#
+# Report the --help message.
+#
+if test "$ac_init_help" = "long"; then
+ # Omit some internal or obsolete options to make the list less imposing.
+ # This message is too long to be a string in the A/UX 3.1 sh.
+ cat <<_ACEOF
+\`configure' configures GNU C Library (see version.h) to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
+VAR=VALUE. See below for descriptions of some of the useful variables.
+
+Defaults for the options are specified in brackets.
+
+Configuration:
+ -h, --help display this help and exit
+ --help=short display options specific to this package
+ --help=recursive display the short help of all the included packages
+ -V, --version display version information and exit
+ -q, --quiet, --silent do not print \`checking ...' messages
+ --cache-file=FILE cache test results in FILE [disabled]
+ -C, --config-cache alias for \`--cache-file=config.cache'
+ -n, --no-create do not create output files
+ --srcdir=DIR find the sources in DIR [configure dir or \`..']
+
+Installation directories:
+ --prefix=PREFIX install architecture-independent files in PREFIX
+ [$ac_default_prefix]
+ --exec-prefix=EPREFIX install architecture-dependent files in EPREFIX
+ [PREFIX]
+
+By default, \`make install' will install all the files in
+\`$ac_default_prefix/bin', \`$ac_default_prefix/lib' etc. You can specify
+an installation prefix other than \`$ac_default_prefix' using \`--prefix',
+for instance \`--prefix=\$HOME'.
+
+For better control, use the options below.
+
+Fine tuning of the installation directories:
+ --bindir=DIR user executables [EPREFIX/bin]
+ --sbindir=DIR system admin executables [EPREFIX/sbin]
+ --libexecdir=DIR program executables [EPREFIX/libexec]
+ --sysconfdir=DIR read-only single-machine data [PREFIX/etc]
+ --sharedstatedir=DIR modifiable architecture-independent data [PREFIX/com]
+ --localstatedir=DIR modifiable single-machine data [PREFIX/var]
+ --runstatedir=DIR modifiable per-process data [LOCALSTATEDIR/run]
+ --libdir=DIR object code libraries [EPREFIX/lib]
+ --includedir=DIR C header files [PREFIX/include]
+ --oldincludedir=DIR C header files for non-gcc [/usr/include]
+ --datarootdir=DIR read-only arch.-independent data root [PREFIX/share]
+ --datadir=DIR read-only architecture-independent data [DATAROOTDIR]
+ --infodir=DIR info documentation [DATAROOTDIR/info]
+ --localedir=DIR locale-dependent data [DATAROOTDIR/locale]
+ --mandir=DIR man documentation [DATAROOTDIR/man]
+ --docdir=DIR documentation root [DATAROOTDIR/doc/glibc]
+ --htmldir=DIR html documentation [DOCDIR]
+ --dvidir=DIR dvi documentation [DOCDIR]
+ --pdfdir=DIR pdf documentation [DOCDIR]
+ --psdir=DIR ps documentation [DOCDIR]
+_ACEOF
+
+ cat <<\_ACEOF
+
+System types:
+ --build=BUILD configure for building on BUILD [guessed]
+ --host=HOST cross-compile to build programs to run on HOST [BUILD]
+_ACEOF
+fi
+
+if test -n "$ac_init_help"; then
+ case $ac_init_help in
+ short | recursive ) echo "Configuration of GNU C Library (see version.h):";;
+ esac
+ cat <<\_ACEOF
+
+Optional Features:
+ --disable-option-checking ignore unrecognized --enable/--with options
+ --disable-FEATURE do not include FEATURE (same as --enable-FEATURE=no)
+ --enable-FEATURE[=ARG] include FEATURE [ARG=yes]
+ --disable-sanity-checks really do not use threads (should not be used except
+ in special situations) [default=yes]
+ --enable-shared build shared library [default=yes if GNU ld]
+ --enable-profile build profiled library [default=no]
+ --disable-default-pie Do not build glibc programs and the testsuite as PIE
+ [default=no]
+ --disable-timezone-tools
+ do not install timezone tools [default=install]
+ --enable-hardcoded-path-in-tests
+ hardcode newly built glibc path in tests
+ [default=no]
+ --disable-hidden-plt do not hide internal function calls to avoid PLT
+ --enable-bind-now disable lazy relocations in DSOs
+ --enable-stack-protector=[yes|no|all|strong]
+ Use -fstack-protector[-all|-strong] to detect glibc
+ buffer overflows
+ --enable-static-nss build static NSS modules [default=no]
+ --disable-force-install don't force installation of files from this package,
+ even if they are older than the installed files
+ --enable-maintainer-mode
+ enable make rules and dependencies not useful (and
+ sometimes confusing) to the casual installer
+ --enable-kernel=VERSION compile for compatibility with kernel not older than
+ VERSION
+ --disable-werror do not build with -Werror
+ --enable-multi-arch enable single DSO with optimizations for multiple
+ architectures
+ --enable-memory-tagging enable memory tagging if supported by the
+ architecture [default=no]
+ --enable-systemtap enable systemtap static probe points [default=no]
+ --disable-build-nscd disable building and installing the nscd daemon
+ --disable-nscd library functions will not contact the nscd daemon
+ --enable-pt_chown Enable building and installing pt_chown
+ --enable-mathvec Enable building and installing mathvec [default
+ depends on architecture]
+ --enable-cet enable Intel Control-flow Enforcement Technology
+ (CET), x86 only
+ --disable-scv syscalls will not use scv instruction, even if the
+ kernel supports it, powerpc only
+ --enable-fortify-source[=1|2|3]
+ Use -D_FORTIFY_SOURCE=[1|2|3] to control code
+ hardening, defaults to highest possible value
+ supported by the build compiler.
+
+Optional Packages:
+ --with-PACKAGE[=ARG] use PACKAGE [ARG=yes]
+ --without-PACKAGE do not use PACKAGE (same as --with-PACKAGE=no)
+ --with-pkgversion=PKG Use PKG in the version string in place of "GNU libc"
+ --with-bugurl=URL Direct users to URL to report a bug
+ --with-gd=DIR find libgd include dir and library with prefix DIR
+ --with-gd-include=DIR find libgd include files in DIR
+ --with-gd-lib=DIR find libgd library files in DIR
+ --with-binutils=PATH specify location of binutils (as and ld)
+ --with-selinux if building with SELinux support
+ --with-headers=PATH location of system headers to use (for example
+ /usr/src/linux/include) [default=compiler default]
+ --with-nonshared-cflags=CFLAGS
+ build nonshared libraries with additional CFLAGS
+ --with-rtld-early-cflags=CFLAGS
+ build early initialization with additional CFLAGS
+ --with-timeoutfactor=NUM
+ specify an integer to scale the timeout
+ --with-cpu=CPU select code for CPU variant
+
+Some influential environment variables:
+ CC C compiler command
+ CFLAGS C compiler flags
+ LDFLAGS linker flags, e.g. -L<lib dir> if you have libraries in a
+ nonstandard directory <lib dir>
+ LIBS libraries to pass to the linker, e.g. -l<library>
+ CPPFLAGS (Objective) C/C++ preprocessor flags, e.g. -I<include dir> if
+ you have headers in a nonstandard directory <include dir>
+ CPP C preprocessor
+ CXX C++ compiler command
+ CXXFLAGS C++ compiler flags
+
+Use these variables to override the choices made by `configure' or to help
+it to find libraries and programs with nonstandard names/locations.
+
+Report bugs to <https://sourceware.org/bugzilla/>.
+GNU C Library home page: <https://www.gnu.org/software/glibc/>.
+General help using GNU software: <https://www.gnu.org/gethelp/>.
+_ACEOF
+ac_status=$?
+fi
+
+if test "$ac_init_help" = "recursive"; then
+ # If there are subdirs, report their specific --help.
+ for ac_dir in : $ac_subdirs_all; do test "x$ac_dir" = x: && continue
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+ { cd "$srcdir" && ac_pwd=`pwd` && srcdir=. && test -d "$ac_dir"; } ||
+ continue
+ ac_builddir=.
+
+case "$ac_dir" in
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+*)
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+ # A ".." for each directory in $ac_dir_suffix.
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+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+ cd "$ac_dir" || { ac_status=$?; continue; }
+ # Check for configure.gnu first; this name is used for a wrapper for
+ # Metaconfig's "Configure" on case-insensitive file systems.
+ if test -f "$ac_srcdir/configure.gnu"; then
+ echo &&
+ $SHELL "$ac_srcdir/configure.gnu" --help=recursive
+ elif test -f "$ac_srcdir/configure"; then
+ echo &&
+ $SHELL "$ac_srcdir/configure" --help=recursive
+ else
+ printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2
+ fi || ac_status=$?
+ cd "$ac_pwd" || { ac_status=$?; break; }
+ done
+fi
+
+test -n "$ac_init_help" && exit $ac_status
+if $ac_init_version; then
+ cat <<\_ACEOF
+GNU C Library configure (see version.h)
+generated by GNU Autoconf 2.71
+
+Copyright (C) 2021 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it.
+_ACEOF
+ exit
+fi
+
+## ------------------------ ##
+## Autoconf initialization. ##
+## ------------------------ ##
+
+# ac_fn_c_try_compile LINENO
+# --------------------------
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+ac_fn_c_try_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest.beam
+ if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext
+then :
+ ac_retval=0
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_compile
+
+# ac_fn_cxx_try_compile LINENO
+# ----------------------------
+# Try to compile conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_compile ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest.beam
+ if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest.$ac_objext
+then :
+ ac_retval=0
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_compile
+
+# ac_fn_cxx_try_link LINENO
+# -------------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_cxx_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_cxx_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ test -x conftest$ac_exeext
+ }
+then :
+ ac_retval=0
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_cxx_try_link
+
+# ac_fn_c_try_cpp LINENO
+# ----------------------
+# Try to preprocess conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_cpp ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if { { ac_try="$ac_cpp conftest.$ac_ext"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+ (eval "$ac_cpp conftest.$ac_ext") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } > conftest.i && {
+ test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ }
+then :
+ ac_retval=0
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_cpp
+
+# ac_fn_c_try_link LINENO
+# -----------------------
+# Try to link conftest.$ac_ext, and return whether this succeeded.
+ac_fn_c_try_link ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ rm -f conftest.$ac_objext conftest.beam conftest$ac_exeext
+ if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ grep -v '^ *+' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ mv -f conftest.er1 conftest.err
+ fi
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && {
+ test -z "$ac_c_werror_flag" ||
+ test ! -s conftest.err
+ } && test -s conftest$ac_exeext && {
+ test "$cross_compiling" = yes ||
+ test -x conftest$ac_exeext
+ }
+then :
+ ac_retval=0
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=1
+fi
+ # Delete the IPA/IPO (Inter Procedural Analysis/Optimization) information
+ # created by the PGI compiler (conftest_ipa8_conftest.oo), as it would
+ # interfere with the next link command; also delete a directory that is
+ # left behind by Apple's compiler. We do this before executing the actions.
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_link
+ac_configure_args_raw=
+for ac_arg
+do
+ case $ac_arg in
+ *\'*)
+ ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append ac_configure_args_raw " '$ac_arg'"
+done
+
+case $ac_configure_args_raw in
+ *$as_nl*)
+ ac_safe_unquote= ;;
+ *)
+ ac_unsafe_z='|&;<>()$`\\"*?[ '' ' # This string ends in space, tab.
+ ac_unsafe_a="$ac_unsafe_z#~"
+ ac_safe_unquote="s/ '\\([^$ac_unsafe_a][^$ac_unsafe_z]*\\)'/ \\1/g"
+ ac_configure_args_raw=` printf "%s\n" "$ac_configure_args_raw" | sed "$ac_safe_unquote"`;;
+esac
+
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by GNU C Library $as_me (see version.h), which was
+generated by GNU Autoconf 2.71. Invocation command line was
+
+ $ $0$ac_configure_args_raw
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ printf "%s\n" "PATH: $as_dir"
+ done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+ ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+ 2)
+ as_fn_append ac_configure_args1 " '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ as_fn_append ac_configure_args " '$ac_arg'"
+ ;;
+ esac
+ done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+ # Sanitize IFS.
+ IFS=" "" $as_nl"
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ printf "%s\n" "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+(
+ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+ (set) 2>&1 |
+ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ sed -n \
+ "s/'\''/'\''\\\\'\'''\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+ ;; #(
+ *)
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+)
+ echo
+
+ printf "%s\n" "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ printf "%s\n" "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ printf "%s\n" "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`printf "%s\n" "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ printf "%s\n" "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ printf "%s\n" "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ printf "%s\n" "$as_me: caught signal $ac_signal"
+ printf "%s\n" "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+printf "%s\n" "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+printf "%s\n" "#define PACKAGE_NAME \"$PACKAGE_NAME\"" >>confdefs.h
+
+printf "%s\n" "#define PACKAGE_TARNAME \"$PACKAGE_TARNAME\"" >>confdefs.h
+
+printf "%s\n" "#define PACKAGE_VERSION \"$PACKAGE_VERSION\"" >>confdefs.h
+
+printf "%s\n" "#define PACKAGE_STRING \"$PACKAGE_STRING\"" >>confdefs.h
+
+printf "%s\n" "#define PACKAGE_BUGREPORT \"$PACKAGE_BUGREPORT\"" >>confdefs.h
+
+printf "%s\n" "#define PACKAGE_URL \"$PACKAGE_URL\"" >>confdefs.h
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+if test -n "$CONFIG_SITE"; then
+ ac_site_files="$CONFIG_SITE"
+elif test "x$prefix" != xNONE; then
+ ac_site_files="$prefix/share/config.site $prefix/etc/config.site"
+else
+ ac_site_files="$ac_default_prefix/share/config.site $ac_default_prefix/etc/config.site"
+fi
+
+for ac_site_file in $ac_site_files
+do
+ case $ac_site_file in #(
+ */*) :
+ ;; #(
+ *) :
+ ac_site_file=./$ac_site_file ;;
+esac
+ if test -f "$ac_site_file" && test -r "$ac_site_file"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+printf "%s\n" "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file" \
+ || { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special files
+ # actually), so we avoid doing that. DJGPP emulates it as a regular file.
+ if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+printf "%s\n" "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+printf "%s\n" "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Test code for whether the C compiler supports C89 (global declarations)
+ac_c_conftest_c89_globals='
+/* Does the compiler advertise C89 conformance?
+ Do not test the value of __STDC__, because some compilers set it to 0
+ while being otherwise adequately conformant. */
+#if !defined __STDC__
+# error "Compiler does not advertise C89 conformance"
+#endif
+
+#include <stddef.h>
+#include <stdarg.h>
+struct stat;
+/* Most of the following tests are stolen from RCS 5.7 src/conf.sh. */
+struct buf { int x; };
+struct buf * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not \xHH hex character constants.
+ These do not provoke an error unfortunately, instead are silently treated
+ as an "x". The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously \x00 != x always comes out true, for an
+ array size at least. It is necessary to write \x00 == 0 to get something
+ that is true only with -std. */
+int osf4_cc_array ['\''\x00'\'' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) '\''x'\''
+int xlc6_cc_array[FOO(a) == '\''x'\'' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, int *(*)(struct buf *, struct stat *, int),
+ int, int);'
+
+# Test code for whether the C compiler supports C89 (body of main).
+ac_c_conftest_c89_main='
+ok |= (argc == 0 || f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]);
+'
+
+# Test code for whether the C compiler supports C99 (global declarations)
+ac_c_conftest_c99_globals='
+// Does the compiler advertise C99 conformance?
+#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 199901L
+# error "Compiler does not advertise C99 conformance"
+#endif
+
+#include <stdbool.h>
+extern int puts (const char *);
+extern int printf (const char *, ...);
+extern int dprintf (int, const char *, ...);
+extern void *malloc (size_t);
+
+// Check varargs macros. These examples are taken from C99 6.10.3.5.
+// dprintf is used instead of fprintf to avoid needing to declare
+// FILE and stderr.
+#define debug(...) dprintf (2, __VA_ARGS__)
+#define showlist(...) puts (#__VA_ARGS__)
+#define report(test,...) ((test) ? puts (#test) : printf (__VA_ARGS__))
+static void
+test_varargs_macros (void)
+{
+ int x = 1234;
+ int y = 5678;
+ debug ("Flag");
+ debug ("X = %d\n", x);
+ showlist (The first, second, and third items.);
+ report (x>y, "x is %d but y is %d", x, y);
+}
+
+// Check long long types.
+#define BIG64 18446744073709551615ull
+#define BIG32 4294967295ul
+#define BIG_OK (BIG64 / BIG32 == 4294967297ull && BIG64 % BIG32 == 0)
+#if !BIG_OK
+ #error "your preprocessor is broken"
+#endif
+#if BIG_OK
+#else
+ #error "your preprocessor is broken"
+#endif
+static long long int bignum = -9223372036854775807LL;
+static unsigned long long int ubignum = BIG64;
+
+struct incomplete_array
+{
+ int datasize;
+ double data[];
+};
+
+struct named_init {
+ int number;
+ const wchar_t *name;
+ double average;
+};
+
+typedef const char *ccp;
+
+static inline int
+test_restrict (ccp restrict text)
+{
+ // See if C++-style comments work.
+ // Iterate through items via the restricted pointer.
+ // Also check for declarations in for loops.
+ for (unsigned int i = 0; *(text+i) != '\''\0'\''; ++i)
+ continue;
+ return 0;
+}
+
+// Check varargs and va_copy.
+static bool
+test_varargs (const char *format, ...)
+{
+ va_list args;
+ va_start (args, format);
+ va_list args_copy;
+ va_copy (args_copy, args);
+
+ const char *str = "";
+ int number = 0;
+ float fnumber = 0;
+
+ while (*format)
+ {
+ switch (*format++)
+ {
+ case '\''s'\'': // string
+ str = va_arg (args_copy, const char *);
+ break;
+ case '\''d'\'': // int
+ number = va_arg (args_copy, int);
+ break;
+ case '\''f'\'': // float
+ fnumber = va_arg (args_copy, double);
+ break;
+ default:
+ break;
+ }
+ }
+ va_end (args_copy);
+ va_end (args);
+
+ return *str && number && fnumber;
+}
+'
+
+# Test code for whether the C compiler supports C99 (body of main).
+ac_c_conftest_c99_main='
+ // Check bool.
+ _Bool success = false;
+ success |= (argc != 0);
+
+ // Check restrict.
+ if (test_restrict ("String literal") == 0)
+ success = true;
+ char *restrict newvar = "Another string";
+
+ // Check varargs.
+ success &= test_varargs ("s, d'\'' f .", "string", 65, 34.234);
+ test_varargs_macros ();
+
+ // Check flexible array members.
+ struct incomplete_array *ia =
+ malloc (sizeof (struct incomplete_array) + (sizeof (double) * 10));
+ ia->datasize = 10;
+ for (int i = 0; i < ia->datasize; ++i)
+ ia->data[i] = i * 1.234;
+
+ // Check named initializers.
+ struct named_init ni = {
+ .number = 34,
+ .name = L"Test wide string",
+ .average = 543.34343,
+ };
+
+ ni.number = 58;
+
+ int dynamic_array[ni.number];
+ dynamic_array[0] = argv[0][0];
+ dynamic_array[ni.number - 1] = 543;
+
+ // work around unused variable warnings
+ ok |= (!success || bignum == 0LL || ubignum == 0uLL || newvar[0] == '\''x'\''
+ || dynamic_array[ni.number - 1] != 543);
+'
+
+# Test code for whether the C compiler supports C11 (global declarations)
+ac_c_conftest_c11_globals='
+// Does the compiler advertise C11 conformance?
+#if !defined __STDC_VERSION__ || __STDC_VERSION__ < 201112L
+# error "Compiler does not advertise C11 conformance"
+#endif
+
+// Check _Alignas.
+char _Alignas (double) aligned_as_double;
+char _Alignas (0) no_special_alignment;
+extern char aligned_as_int;
+char _Alignas (0) _Alignas (int) aligned_as_int;
+
+// Check _Alignof.
+enum
+{
+ int_alignment = _Alignof (int),
+ int_array_alignment = _Alignof (int[100]),
+ char_alignment = _Alignof (char)
+};
+_Static_assert (0 < -_Alignof (int), "_Alignof is signed");
+
+// Check _Noreturn.
+int _Noreturn does_not_return (void) { for (;;) continue; }
+
+// Check _Static_assert.
+struct test_static_assert
+{
+ int x;
+ _Static_assert (sizeof (int) <= sizeof (long int),
+ "_Static_assert does not work in struct");
+ long int y;
+};
+
+// Check UTF-8 literals.
+#define u8 syntax error!
+char const utf8_literal[] = u8"happens to be ASCII" "another string";
+
+// Check duplicate typedefs.
+typedef long *long_ptr;
+typedef long int *long_ptr;
+typedef long_ptr long_ptr;
+
+// Anonymous structures and unions -- taken from C11 6.7.2.1 Example 1.
+struct anonymous
+{
+ union {
+ struct { int i; int j; };
+ struct { int k; long int l; } w;
+ };
+ int m;
+} v1;
+'
+
+# Test code for whether the C compiler supports C11 (body of main).
+ac_c_conftest_c11_main='
+ _Static_assert ((offsetof (struct anonymous, i)
+ == offsetof (struct anonymous, w.k)),
+ "Anonymous union alignment botch");
+ v1.i = 2;
+ v1.w.k = 5;
+ ok |= v1.i != 5;
+'
+
+# Test code for whether the C compiler supports C11 (complete).
+ac_c_conftest_c11_program="${ac_c_conftest_c89_globals}
+${ac_c_conftest_c99_globals}
+${ac_c_conftest_c11_globals}
+
+int
+main (int argc, char **argv)
+{
+ int ok = 0;
+ ${ac_c_conftest_c89_main}
+ ${ac_c_conftest_c99_main}
+ ${ac_c_conftest_c11_main}
+ return ok;
+}
+"
+
+# Test code for whether the C compiler supports C99 (complete).
+ac_c_conftest_c99_program="${ac_c_conftest_c89_globals}
+${ac_c_conftest_c99_globals}
+
+int
+main (int argc, char **argv)
+{
+ int ok = 0;
+ ${ac_c_conftest_c89_main}
+ ${ac_c_conftest_c99_main}
+ return ok;
+}
+"
+
+# Test code for whether the C compiler supports C89 (complete).
+ac_c_conftest_c89_program="${ac_c_conftest_c89_globals}
+
+int
+main (int argc, char **argv)
+{
+ int ok = 0;
+ ${ac_c_conftest_c89_main}
+ return ok;
+}
+"
+
+# Test code for whether the C++ compiler supports C++98 (global declarations)
+ac_cxx_conftest_cxx98_globals='
+// Does the compiler advertise C++98 conformance?
+#if !defined __cplusplus || __cplusplus < 199711L
+# error "Compiler does not advertise C++98 conformance"
+#endif
+
+// These inclusions are to reject old compilers that
+// lack the unsuffixed header files.
+#include <cstdlib>
+#include <exception>
+
+// <cassert> and <cstring> are *not* freestanding headers in C++98.
+extern void assert (int);
+namespace std {
+ extern int strcmp (const char *, const char *);
+}
+
+// Namespaces, exceptions, and templates were all added after "C++ 2.0".
+using std::exception;
+using std::strcmp;
+
+namespace {
+
+void test_exception_syntax()
+{
+ try {
+ throw "test";
+ } catch (const char *s) {
+ // Extra parentheses suppress a warning when building autoconf itself,
+ // due to lint rules shared with more typical C programs.
+ assert (!(strcmp) (s, "test"));
+ }
+}
+
+template <typename T> struct test_template
+{
+ T const val;
+ explicit test_template(T t) : val(t) {}
+ template <typename U> T add(U u) { return static_cast<T>(u) + val; }
+};
+
+} // anonymous namespace
+'
+
+# Test code for whether the C++ compiler supports C++98 (body of main)
+ac_cxx_conftest_cxx98_main='
+ assert (argc);
+ assert (! argv[0]);
+{
+ test_exception_syntax ();
+ test_template<double> tt (2.0);
+ assert (tt.add (4) == 6.0);
+ assert (true && !false);
+}
+'
+
+# Test code for whether the C++ compiler supports C++11 (global declarations)
+ac_cxx_conftest_cxx11_globals='
+// Does the compiler advertise C++ 2011 conformance?
+#if !defined __cplusplus || __cplusplus < 201103L
+# error "Compiler does not advertise C++11 conformance"
+#endif
+
+namespace cxx11test
+{
+ constexpr int get_val() { return 20; }
+
+ struct testinit
+ {
+ int i;
+ double d;
+ };
+
+ class delegate
+ {
+ public:
+ delegate(int n) : n(n) {}
+ delegate(): delegate(2354) {}
+
+ virtual int getval() { return this->n; };
+ protected:
+ int n;
+ };
+
+ class overridden : public delegate
+ {
+ public:
+ overridden(int n): delegate(n) {}
+ virtual int getval() override final { return this->n * 2; }
+ };
+
+ class nocopy
+ {
+ public:
+ nocopy(int i): i(i) {}
+ nocopy() = default;
+ nocopy(const nocopy&) = delete;
+ nocopy & operator=(const nocopy&) = delete;
+ private:
+ int i;
+ };
+
+ // for testing lambda expressions
+ template <typename Ret, typename Fn> Ret eval(Fn f, Ret v)
+ {
+ return f(v);
+ }
+
+ // for testing variadic templates and trailing return types
+ template <typename V> auto sum(V first) -> V
+ {
+ return first;
+ }
+ template <typename V, typename... Args> auto sum(V first, Args... rest) -> V
+ {
+ return first + sum(rest...);
+ }
+}
+'
+
+# Test code for whether the C++ compiler supports C++11 (body of main)
+ac_cxx_conftest_cxx11_main='
+{
+ // Test auto and decltype
+ auto a1 = 6538;
+ auto a2 = 48573953.4;
+ auto a3 = "String literal";
+
+ int total = 0;
+ for (auto i = a3; *i; ++i) { total += *i; }
+
+ decltype(a2) a4 = 34895.034;
+}
+{
+ // Test constexpr
+ short sa[cxx11test::get_val()] = { 0 };
+}
+{
+ // Test initializer lists
+ cxx11test::testinit il = { 4323, 435234.23544 };
+}
+{
+ // Test range-based for
+ int array[] = {9, 7, 13, 15, 4, 18, 12, 10, 5, 3,
+ 14, 19, 17, 8, 6, 20, 16, 2, 11, 1};
+ for (auto &x : array) { x += 23; }
+}
+{
+ // Test lambda expressions
+ using cxx11test::eval;
+ assert (eval ([](int x) { return x*2; }, 21) == 42);
+ double d = 2.0;
+ assert (eval ([&](double x) { return d += x; }, 3.0) == 5.0);
+ assert (d == 5.0);
+ assert (eval ([=](double x) mutable { return d += x; }, 4.0) == 9.0);
+ assert (d == 5.0);
+}
+{
+ // Test use of variadic templates
+ using cxx11test::sum;
+ auto a = sum(1);
+ auto b = sum(1, 2);
+ auto c = sum(1.0, 2.0, 3.0);
+}
+{
+ // Test constructor delegation
+ cxx11test::delegate d1;
+ cxx11test::delegate d2();
+ cxx11test::delegate d3(45);
+}
+{
+ // Test override and final
+ cxx11test::overridden o1(55464);
+}
+{
+ // Test nullptr
+ char *c = nullptr;
+}
+{
+ // Test template brackets
+ test_template<::test_template<int>> v(test_template<int>(12));
+}
+{
+ // Unicode literals
+ char const *utf8 = u8"UTF-8 string \u2500";
+ char16_t const *utf16 = u"UTF-8 string \u2500";
+ char32_t const *utf32 = U"UTF-32 string \u2500";
+}
+'
+
+# Test code for whether the C compiler supports C++11 (complete).
+ac_cxx_conftest_cxx11_program="${ac_cxx_conftest_cxx98_globals}
+${ac_cxx_conftest_cxx11_globals}
+
+int
+main (int argc, char **argv)
+{
+ int ok = 0;
+ ${ac_cxx_conftest_cxx98_main}
+ ${ac_cxx_conftest_cxx11_main}
+ return ok;
+}
+"
+
+# Test code for whether the C compiler supports C++98 (complete).
+ac_cxx_conftest_cxx98_program="${ac_cxx_conftest_cxx98_globals}
+int
+main (int argc, char **argv)
+{
+ int ok = 0;
+ ${ac_cxx_conftest_cxx98_main}
+ return ok;
+}
+"
+
+
+# Auxiliary files required by this configure script.
+ac_aux_files="install-sh config.guess config.sub"
+
+# Locations in which to look for auxiliary files.
+ac_aux_dir_candidates="${srcdir}/scripts"
+
+# Search for a directory containing all of the required auxiliary files,
+# $ac_aux_files, from the $PATH-style list $ac_aux_dir_candidates.
+# If we don't find one directory that contains all the files we need,
+# we report the set of missing files from the *first* directory in
+# $ac_aux_dir_candidates and give up.
+ac_missing_aux_files=""
+ac_first_candidate=:
+printf "%s\n" "$as_me:${as_lineno-$LINENO}: looking for aux files: $ac_aux_files" >&5
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in $ac_aux_dir_candidates
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ as_found=:
+
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: trying $as_dir" >&5
+ ac_aux_dir_found=yes
+ ac_install_sh=
+ for ac_aux in $ac_aux_files
+ do
+ # As a special case, if "install-sh" is required, that requirement
+ # can be satisfied by any of "install-sh", "install.sh", or "shtool",
+ # and $ac_install_sh is set appropriately for whichever one is found.
+ if test x"$ac_aux" = x"install-sh"
+ then
+ if test -f "${as_dir}install-sh"; then
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install-sh found" >&5
+ ac_install_sh="${as_dir}install-sh -c"
+ elif test -f "${as_dir}install.sh"; then
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}install.sh found" >&5
+ ac_install_sh="${as_dir}install.sh -c"
+ elif test -f "${as_dir}shtool"; then
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}shtool found" >&5
+ ac_install_sh="${as_dir}shtool install -c"
+ else
+ ac_aux_dir_found=no
+ if $ac_first_candidate; then
+ ac_missing_aux_files="${ac_missing_aux_files} install-sh"
+ else
+ break
+ fi
+ fi
+ else
+ if test -f "${as_dir}${ac_aux}"; then
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: ${as_dir}${ac_aux} found" >&5
+ else
+ ac_aux_dir_found=no
+ if $ac_first_candidate; then
+ ac_missing_aux_files="${ac_missing_aux_files} ${ac_aux}"
+ else
+ break
+ fi
+ fi
+ fi
+ done
+ if test "$ac_aux_dir_found" = yes; then
+ ac_aux_dir="$as_dir"
+ break
+ fi
+ ac_first_candidate=false
+
+ as_found=false
+done
+IFS=$as_save_IFS
+if $as_found
+then :
+
+else $as_nop
+ as_fn_error $? "cannot find required auxiliary files:$ac_missing_aux_files" "$LINENO" 5
+fi
+
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+if test -f "${ac_aux_dir}config.guess"; then
+ ac_config_guess="$SHELL ${ac_aux_dir}config.guess"
+fi
+if test -f "${ac_aux_dir}config.sub"; then
+ ac_config_sub="$SHELL ${ac_aux_dir}config.sub"
+fi
+if test -f "$ac_aux_dir/configure"; then
+ ac_configure="$SHELL ${ac_aux_dir}configure"
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val=\$ac_cv_env_${ac_var}_value
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+printf "%s\n" "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+printf "%s\n" "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ # differences in whitespace do not lead to failure.
+ ac_old_val_w=`echo x $ac_old_val`
+ ac_new_val_w=`echo x $ac_new_val`
+ if test "$ac_old_val_w" != "$ac_new_val_w"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+printf "%s\n" "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ ac_cache_corrupted=:
+ else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+printf "%s\n" "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ eval $ac_var=\$ac_old_val
+ fi
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+printf "%s\n" "$as_me: former value: \`$ac_old_val'" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+printf "%s\n" "$as_me: current value: \`$ac_new_val'" >&2;}
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *\'*) ac_arg=$ac_var=`printf "%s\n" "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+printf "%s\n" "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`${MAKE-make} distclean' and/or \`rm $cache_file'
+ and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+ac_config_headers="$ac_config_headers config.h"
+
+
+
+
+
+# Check whether --with-pkgversion was given.
+if test ${with_pkgversion+y}
+then :
+ withval=$with_pkgversion; case "$withval" in
+ yes) as_fn_error $? "package version not specified" "$LINENO" 5 ;;
+ no) PKGVERSION= ;;
+ *) PKGVERSION="($withval) " ;;
+ esac
+else $as_nop
+ PKGVERSION="(GNU libc) "
+
+fi
+
+ PKGVERSION_TEXI=`echo "$PKGVERSION" | sed 's/@/@@/g'`
+
+
+
+
+
+# Check whether --with-bugurl was given.
+if test ${with_bugurl+y}
+then :
+ withval=$with_bugurl; case "$withval" in
+ yes) as_fn_error $? "bug URL not specified" "$LINENO" 5 ;;
+ no) BUGURL=
+ ;;
+ *) BUGURL="$withval"
+ ;;
+ esac
+else $as_nop
+ BUGURL="https://www.gnu.org/software/libc/bugs.html"
+
+fi
+
+ case ${BUGURL} in
+ "")
+ REPORT_BUGS_TO=
+ REPORT_BUGS_TEXI=
+ ;;
+ *)
+ REPORT_BUGS_TO="<$BUGURL>"
+ REPORT_BUGS_TEXI=@uref{`echo "$BUGURL" | sed 's/@/@@/g'`}
+ ;;
+ esac;
+
+
+
+
+printf "%s\n" "#define PKGVERSION \"$PKGVERSION\"" >>confdefs.h
+
+
+printf "%s\n" "#define REPORT_BUGS_TO \"$REPORT_BUGS_TO\"" >>confdefs.h
+
+
+# Glibc should not depend on any header files
+
+
+# We require GCC, and by default use its preprocessor. Override AC_PROG_CPP
+# here to work around the Autoconf issue discussed in
+# <https://sourceware.org/ml/libc-alpha/2013-01/msg00721.html>.
+# AC_PROG_CPP
+
+# We require GCC. Override _AC_PROG_CC_C89 here to work around the Autoconf
+# issue discussed in
+# <https://sourceware.org/ml/libc-alpha/2013-01/msg00757.html>.
+
+
+
+
+subdirs="$subdirs "
+
+
+
+
+
+ # Make sure we can run config.sub.
+$SHELL "${ac_aux_dir}config.sub" sun4 >/dev/null 2>&1 ||
+ as_fn_error $? "cannot run $SHELL ${ac_aux_dir}config.sub" "$LINENO" 5
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+printf %s "checking build system type... " >&6; }
+if test ${ac_cv_build+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "${ac_aux_dir}config.guess"`
+test "x$ac_build_alias" = x &&
+ as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "${ac_aux_dir}config.sub" $ac_build_alias` ||
+ as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+printf "%s\n" "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+printf %s "checking host system type... " >&6; }
+if test ${ac_cv_host+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+else
+ ac_cv_host=`$SHELL "${ac_aux_dir}config.sub" $host_alias` ||
+ as_fn_error $? "$SHELL ${ac_aux_dir}config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+printf "%s\n" "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+
+
+
+
+
+
+
+
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf "%s\n" "$ac_ct_CC" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ if test "$as_dir$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl.exe
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf "%s\n" "$ac_ct_CC" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CC" && break
+done
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}clang", so it can be a program name with args.
+set dummy ${ac_tool_prefix}clang; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CC="${ac_tool_prefix}clang"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+printf "%s\n" "$CC" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "clang", so it can be a program name with args.
+set dummy clang; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CC="clang"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+printf "%s\n" "$ac_ct_CC" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+fi
+
+
+test -z "$CC" && { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion -version; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+EXEEXT=
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+printf %s "checking for suffix of object files... " >&6; }
+if test ${ac_cv_objext+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+then :
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ test -f "$ac_file" || continue;
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else $as_nop
+ printf "%s\n" "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+printf "%s\n" "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C" >&5
+printf %s "checking whether the compiler supports GNU C... " >&6; }
+if test ${ac_cv_c_compiler_gnu+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+ ac_compiler_gnu=yes
+else $as_nop
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+printf "%s\n" "$ac_cv_c_compiler_gnu" >&6; }
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+if test $ac_compiler_gnu = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+y}
+ac_save_CFLAGS=$CFLAGS
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+printf %s "checking whether $CC accepts -g... " >&6; }
+if test ${ac_cv_prog_cc_g+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+ ac_cv_prog_cc_g=yes
+else $as_nop
+ CFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+else $as_nop
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+ ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+printf "%s\n" "$ac_cv_prog_cc_g" >&6; }
+if test $ac_test_CFLAGS; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+ac_prog_cc_stdc=no
+if test x$ac_prog_cc_stdc = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C11 features" >&5
+printf %s "checking for $CC option to enable C11 features... " >&6; }
+if test ${ac_cv_prog_cc_c11+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_cv_prog_cc_c11=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_c_conftest_c11_program
+_ACEOF
+for ac_arg in '' -std=gnu11
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"
+then :
+ ac_cv_prog_cc_c11=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+ test "x$ac_cv_prog_cc_c11" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+fi
+
+if test "x$ac_cv_prog_cc_c11" = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+ if test "x$ac_cv_prog_cc_c11" = x
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c11" >&5
+printf "%s\n" "$ac_cv_prog_cc_c11" >&6; }
+ CC="$CC $ac_cv_prog_cc_c11"
+fi
+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c11
+ ac_prog_cc_stdc=c11
+fi
+fi
+if test x$ac_prog_cc_stdc = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C99 features" >&5
+printf %s "checking for $CC option to enable C99 features... " >&6; }
+if test ${ac_cv_prog_cc_c99+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_cv_prog_cc_c99=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_c_conftest_c99_program
+_ACEOF
+for ac_arg in '' -std=gnu99 -std=c99 -c99 -qlanglvl=extc1x -qlanglvl=extc99 -AC99 -D_STDC_C99=
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"
+then :
+ ac_cv_prog_cc_c99=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+ test "x$ac_cv_prog_cc_c99" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+fi
+
+if test "x$ac_cv_prog_cc_c99" = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+ if test "x$ac_cv_prog_cc_c99" = x
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c99" >&5
+printf "%s\n" "$ac_cv_prog_cc_c99" >&6; }
+ CC="$CC $ac_cv_prog_cc_c99"
+fi
+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c99
+ ac_prog_cc_stdc=c99
+fi
+fi
+if test x$ac_prog_cc_stdc = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CC option to enable C89 features" >&5
+printf %s "checking for $CC option to enable C89 features... " >&6; }
+if test ${ac_cv_prog_cc_c89+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_c_conftest_c89_program
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"
+then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+fi
+
+if test "x$ac_cv_prog_cc_c89" = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+ if test "x$ac_cv_prog_cc_c89" = x
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+printf "%s\n" "$ac_cv_prog_cc_c89" >&6; }
+ CC="$CC $ac_cv_prog_cc_c89"
+fi
+ ac_cv_prog_cc_stdc=$ac_cv_prog_cc_c89
+ ac_prog_cc_stdc=c89
+fi
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+if test $host != $build; then
+ for ac_prog in gcc cc
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_BUILD_CC+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$BUILD_CC"; then
+ ac_cv_prog_BUILD_CC="$BUILD_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_BUILD_CC="$ac_prog"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+BUILD_CC=$ac_cv_prog_BUILD_CC
+if test -n "$BUILD_CC"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $BUILD_CC" >&5
+printf "%s\n" "$BUILD_CC" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ test -n "$BUILD_CC" && break
+done
+
+fi
+
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ CPP="$CC -E"
+fi
+
+
+# We need the C++ compiler only for testing.
+
+
+
+
+
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+if test -z "$CXX"; then
+ if test -n "$CCC"; then
+ CXX=$CCC
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_CXX+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$CXX"; then
+ ac_cv_prog_CXX="$CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_CXX="$ac_tool_prefix$ac_prog"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CXX=$ac_cv_prog_CXX
+if test -n "$CXX"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $CXX" >&5
+printf "%s\n" "$CXX" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ test -n "$CXX" && break
+ done
+fi
+if test -z "$CXX"; then
+ ac_ct_CXX=$CXX
+ for ac_prog in g++ c++ gpp aCC CC cxx cc++ cl.exe FCC KCC RCC xlC_r xlC clang++
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_ac_ct_CXX+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$ac_ct_CXX"; then
+ ac_cv_prog_ac_ct_CXX="$ac_ct_CXX" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_ac_ct_CXX="$ac_prog"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CXX=$ac_cv_prog_ac_ct_CXX
+if test -n "$ac_ct_CXX"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CXX" >&5
+printf "%s\n" "$ac_ct_CXX" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CXX" && break
+done
+
+ if test "x$ac_ct_CXX" = x; then
+ CXX="g++"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+printf "%s\n" "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CXX=$ac_ct_CXX
+ fi
+fi
+
+ fi
+fi
+# Provide some information about the compiler.
+printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for C++ compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+printf "%s\n" "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the compiler supports GNU C++" >&5
+printf %s "checking whether the compiler supports GNU C++... " >&6; }
+if test ${ac_cv_cxx_compiler_gnu+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"
+then :
+ ac_compiler_gnu=yes
+else $as_nop
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+ac_cv_cxx_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_cxx_compiler_gnu" >&5
+printf "%s\n" "$ac_cv_cxx_compiler_gnu" >&6; }
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+if test $ac_compiler_gnu = yes; then
+ GXX=yes
+else
+ GXX=
+fi
+ac_test_CXXFLAGS=${CXXFLAGS+y}
+ac_save_CXXFLAGS=$CXXFLAGS
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX accepts -g" >&5
+printf %s "checking whether $CXX accepts -g... " >&6; }
+if test ${ac_cv_prog_cxx_g+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_save_cxx_werror_flag=$ac_cxx_werror_flag
+ ac_cxx_werror_flag=yes
+ ac_cv_prog_cxx_g=no
+ CXXFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"
+then :
+ ac_cv_prog_cxx_g=yes
+else $as_nop
+ CXXFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"
+then :
+
+else $as_nop
+ ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+ CXXFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"
+then :
+ ac_cv_prog_cxx_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+ ac_cxx_werror_flag=$ac_save_cxx_werror_flag
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_g" >&5
+printf "%s\n" "$ac_cv_prog_cxx_g" >&6; }
+if test $ac_test_CXXFLAGS; then
+ CXXFLAGS=$ac_save_CXXFLAGS
+elif test $ac_cv_prog_cxx_g = yes; then
+ if test "$GXX" = yes; then
+ CXXFLAGS="-g -O2"
+ else
+ CXXFLAGS="-g"
+ fi
+else
+ if test "$GXX" = yes; then
+ CXXFLAGS="-O2"
+ else
+ CXXFLAGS=
+ fi
+fi
+ac_prog_cxx_stdcxx=no
+if test x$ac_prog_cxx_stdcxx = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++11 features" >&5
+printf %s "checking for $CXX option to enable C++11 features... " >&6; }
+if test ${ac_cv_prog_cxx_cxx11+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_cv_prog_cxx_cxx11=no
+ac_save_CXX=$CXX
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_cxx_conftest_cxx11_program
+_ACEOF
+for ac_arg in '' -std=gnu++11 -std=gnu++0x -std=c++11 -std=c++0x -qlanglvl=extended0x -AA
+do
+ CXX="$ac_save_CXX $ac_arg"
+ if ac_fn_cxx_try_compile "$LINENO"
+then :
+ ac_cv_prog_cxx_cxx11=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+ test "x$ac_cv_prog_cxx_cxx11" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CXX=$ac_save_CXX
+fi
+
+if test "x$ac_cv_prog_cxx_cxx11" = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+ if test "x$ac_cv_prog_cxx_cxx11" = x
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx11" >&5
+printf "%s\n" "$ac_cv_prog_cxx_cxx11" >&6; }
+ CXX="$CXX $ac_cv_prog_cxx_cxx11"
+fi
+ ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx11
+ ac_prog_cxx_stdcxx=cxx11
+fi
+fi
+if test x$ac_prog_cxx_stdcxx = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $CXX option to enable C++98 features" >&5
+printf %s "checking for $CXX option to enable C++98 features... " >&6; }
+if test ${ac_cv_prog_cxx_cxx98+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_cv_prog_cxx_cxx98=no
+ac_save_CXX=$CXX
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$ac_cxx_conftest_cxx98_program
+_ACEOF
+for ac_arg in '' -std=gnu++98 -std=c++98 -qlanglvl=extended -AA
+do
+ CXX="$ac_save_CXX $ac_arg"
+ if ac_fn_cxx_try_compile "$LINENO"
+then :
+ ac_cv_prog_cxx_cxx98=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam
+ test "x$ac_cv_prog_cxx_cxx98" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CXX=$ac_save_CXX
+fi
+
+if test "x$ac_cv_prog_cxx_cxx98" = xno
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+printf "%s\n" "unsupported" >&6; }
+else $as_nop
+ if test "x$ac_cv_prog_cxx_cxx98" = x
+then :
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+printf "%s\n" "none needed" >&6; }
+else $as_nop
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cxx_cxx98" >&5
+printf "%s\n" "$ac_cv_prog_cxx_cxx98" >&6; }
+ CXX="$CXX $ac_cv_prog_cxx_cxx98"
+fi
+ ac_cv_prog_cxx_stdcxx=$ac_cv_prog_cxx_cxx98
+ ac_prog_cxx_stdcxx=cxx98
+fi
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+# It's useless to us if it can't link programs (e.g. missing -lstdc++).
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $CXX can link programs" >&5
+printf %s "checking whether $CXX can link programs... " >&6; }
+if test ${libc_cv_cxx_link_ok+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+# Default, dynamic case.
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"
+then :
+ libc_cv_cxx_link_ok=yes
+else $as_nop
+ libc_cv_cxx_link_ok=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+ conftest$ac_exeext conftest.$ac_ext
+# Static case.
+old_LDFLAGS="$LDFLAGS"
+LDFLAGS="$LDFLAGS -static"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <iostream>
+
+int
+main()
+{
+ std::cout << "Hello, world!";
+ return 0;
+}
+
+_ACEOF
+if ac_fn_cxx_try_link "$LINENO"
+then :
+
+else $as_nop
+ libc_cv_cxx_link_ok=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+ conftest$ac_exeext conftest.$ac_ext
+LDFLAGS="$old_LDFLAGS"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cxx_link_ok" >&5
+printf "%s\n" "$libc_cv_cxx_link_ok" >&6; }
+if test $libc_cv_cxx_link_ok != yes
+then :
+ CXX=
+fi
+
+if test "`cd $srcdir; pwd -P`" = "`pwd -P`"; then
+ as_fn_error $? "you must configure in a separate build directory" "$LINENO" 5
+fi
+
+# This will get text that should go into config.make.
+config_vars=
+
+# Check for a --with-gd argument and set libgd-LDFLAGS in config.make.
+
+# Check whether --with-gd was given.
+if test ${with_gd+y}
+then :
+ withval=$with_gd; case "$with_gd" in
+yes|''|no) ;;
+*) libgd_include="-I$withval/include"
+ libgd_ldflags="-L$withval/lib" ;;
+esac
+
+fi
+
+
+# Check whether --with-gd-include was given.
+if test ${with_gd_include+y}
+then :
+ withval=$with_gd_include; case "$with_gd_include" in
+''|no) ;;
+*) libgd_include="-I$withval" ;;
+esac
+
+fi
+
+
+# Check whether --with-gd-lib was given.
+if test ${with_gd_lib+y}
+then :
+ withval=$with_gd_lib; case "$with_gd_lib" in
+''|no) ;;
+*) libgd_ldflags="-L$withval" ;;
+esac
+
+fi
+
+
+if test -n "$libgd_include"; then
+ config_vars="$config_vars
+CFLAGS-memusagestat.c = $libgd_include"
+fi
+if test -n "$libgd_ldflags"; then
+ config_vars="$config_vars
+libgd-LDFLAGS = $libgd_ldflags"
+fi
+
+
+# Check whether --with-binutils was given.
+if test ${with_binutils+y}
+then :
+ withval=$with_binutils; path_binutils=$withval
+else $as_nop
+ path_binutils=''
+fi
+
+
+# Check whether --with-selinux was given.
+if test ${with_selinux+y}
+then :
+ withval=$with_selinux; with_selinux=$withval
+else $as_nop
+ with_selinux=auto
+fi
+
+
+
+# Check whether --with-headers was given.
+if test ${with_headers+y}
+then :
+ withval=$with_headers; sysheaders=$withval
+else $as_nop
+ sysheaders=''
+fi
+
+
+
+
+# Check whether --with-nonshared-cflags was given.
+if test ${with_nonshared_cflags+y}
+then :
+ withval=$with_nonshared_cflags; extra_nonshared_cflags=$withval
+else $as_nop
+ extra_nonshared_cflags=
+fi
+
+
+
+# Check whether --with-rtld-early-cflags was given.
+if test ${with_rtld_early_cflags+y}
+then :
+ withval=$with_rtld_early_cflags; rtld_early_cflags=$withval
+else $as_nop
+ rtld_early_cflags=
+fi
+
+
+
+
+# Check whether --with-timeoutfactor was given.
+if test ${with_timeoutfactor+y}
+then :
+ withval=$with_timeoutfactor; timeoutfactor=$withval
+else $as_nop
+ timeoutfactor=1
+fi
+
+printf "%s\n" "#define TIMEOUTFACTOR $timeoutfactor" >>confdefs.h
+
+
+# Check whether --enable-sanity-checks was given.
+if test ${enable_sanity_checks+y}
+then :
+ enableval=$enable_sanity_checks; enable_sanity=$enableval
+else $as_nop
+ enable_sanity=yes
+fi
+
+
+# Check whether --enable-shared was given.
+if test ${enable_shared+y}
+then :
+ enableval=$enable_shared; shared=$enableval
+else $as_nop
+ shared=yes
+fi
+
+# Check whether --enable-profile was given.
+if test ${enable_profile+y}
+then :
+ enableval=$enable_profile; profile=$enableval
+else $as_nop
+ profile=no
+fi
+
+# Check whether --enable-default-pie was given.
+if test ${enable_default_pie+y}
+then :
+ enableval=$enable_default_pie; default_pie=$enableval
+else $as_nop
+ default_pie=yes
+fi
+
+# Check whether --enable-timezone-tools was given.
+if test ${enable_timezone_tools+y}
+then :
+ enableval=$enable_timezone_tools; enable_timezone_tools=$enableval
+else $as_nop
+ enable_timezone_tools=yes
+fi
+
+
+
+# Check whether --enable-hardcoded-path-in-tests was given.
+if test ${enable_hardcoded_path_in_tests+y}
+then :
+ enableval=$enable_hardcoded_path_in_tests; hardcoded_path_in_tests=$enableval
+else $as_nop
+ hardcoded_path_in_tests=no
+fi
+
+
+
+# Check whether --enable-hidden-plt was given.
+if test ${enable_hidden_plt+y}
+then :
+ enableval=$enable_hidden_plt; hidden=$enableval
+else $as_nop
+ hidden=yes
+fi
+
+if test "x$hidden" = xno; then
+ printf "%s\n" "#define NO_HIDDEN 1" >>confdefs.h
+
+fi
+
+# Check whether --enable-bind-now was given.
+if test ${enable_bind_now+y}
+then :
+ enableval=$enable_bind_now; bindnow=$enableval
+else $as_nop
+ bindnow=no
+fi
+
+
+if test "x$bindnow" = xyes; then
+ printf "%s\n" "#define BIND_NOW 1" >>confdefs.h
+
+fi
+
+# Check whether --enable-stack-protector was given.
+if test ${enable_stack_protector+y}
+then :
+ enableval=$enable_stack_protector; enable_stack_protector=$enableval
+else $as_nop
+ enable_stack_protector=no
+fi
+
+case "$enable_stack_protector" in
+all|yes|no|strong) ;;
+*) as_fn_error $? "Not a valid argument for --enable-stack-protector: \"$enable_stack_protector\"" "$LINENO" 5;;
+esac
+
+# Check whether --enable-static-nss was given.
+if test ${enable_static_nss+y}
+then :
+ enableval=$enable_static_nss; static_nss=$enableval
+else $as_nop
+ static_nss=no
+fi
+
+if test x"$static_nss" = xyes || test x"$shared" = xno; then
+ static_nss=yes
+ printf "%s\n" "#define DO_STATIC_NSS 1" >>confdefs.h
+
+fi
+
+# Check whether --enable-force-install was given.
+if test ${enable_force_install+y}
+then :
+ enableval=$enable_force_install; force_install=$enableval
+else $as_nop
+ force_install=yes
+fi
+
+
+
+# Check whether --enable-maintainer-mode was given.
+if test ${enable_maintainer_mode+y}
+then :
+ enableval=$enable_maintainer_mode; maintainer=$enableval
+else $as_nop
+ maintainer=no
+fi
+
+
+# Check whether --enable-kernel was given.
+if test ${enable_kernel+y}
+then :
+ enableval=$enable_kernel; minimum_kernel=$enableval
+fi
+
+if test "$minimum_kernel" = yes || test "$minimum_kernel" = no; then
+ # Better nothing than this.
+ minimum_kernel=""
+else
+ if test "$minimum_kernel" = current; then
+ minimum_kernel=`uname -r 2>/dev/null` || minimum_kernel=
+ fi
+fi
+
+# Check whether --enable-werror was given.
+if test ${enable_werror+y}
+then :
+ enableval=$enable_werror; enable_werror=$enableval
+else $as_nop
+ enable_werror=yes
+fi
+
+
+
+# Check whether --enable-multi-arch was given.
+if test ${enable_multi_arch+y}
+then :
+ enableval=$enable_multi_arch; multi_arch=$enableval
+else $as_nop
+ multi_arch=default
+fi
+
+
+# Check whether --enable-memory-tagging was given.
+if test ${enable_memory_tagging+y}
+then :
+ enableval=$enable_memory_tagging; memory_tagging=$enableval
+else $as_nop
+ memory_tagging=no
+fi
+
+if test "$memory_tagging" = yes; then
+ # Only enable this on architectures that support it.
+ case $host_cpu in
+ aarch64)
+ printf "%s\n" "#define USE_MTAG 1" >>confdefs.h
+
+ ;;
+ esac
+fi
+
+
+# Check whether --enable-systemtap was given.
+if test ${enable_systemtap+y}
+then :
+ enableval=$enable_systemtap; systemtap=$enableval
+else $as_nop
+ systemtap=no
+fi
+
+if test "x$systemtap" != xno; then
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for systemtap static probe support" >&5
+printf %s "checking for systemtap static probe support... " >&6; }
+if test ${libc_cv_sdt+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ old_CFLAGS="$CFLAGS"
+ CFLAGS="-std=gnu11 $CFLAGS"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/sdt.h>
+void foo (int i, void *p)
+{
+ asm ("" STAP_PROBE_ASM (foo, bar, STAP_PROBE_ASM_TEMPLATE (2)) ""
+ :: STAP_PROBE_ASM_OPERANDS (2, i, p));
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+ libc_cv_sdt=yes
+else $as_nop
+ libc_cv_sdt=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+ CFLAGS="$old_CFLAGS"
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_sdt" >&5
+printf "%s\n" "$libc_cv_sdt" >&6; }
+ if test $libc_cv_sdt = yes; then
+ printf "%s\n" "#define USE_STAP_PROBE 1" >>confdefs.h
+
+ elif test "x$systemtap" != xauto; then
+ { { printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+printf "%s\n" "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "systemtap support needs sys/sdt.h with asm support
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+fi
+
+# Check whether --enable-build-nscd was given.
+if test ${enable_build_nscd+y}
+then :
+ enableval=$enable_build_nscd; build_nscd=$enableval
+else $as_nop
+ build_nscd=default
+fi
+
+
+
+# Note the use of $use_nscd is near the bottom of the file.
+# Check whether --enable-nscd was given.
+if test ${enable_nscd+y}
+then :
+ enableval=$enable_nscd; use_nscd=$enableval
+else $as_nop
+ use_nscd=yes
+fi
+
+
+# Check whether --enable-pt_chown was given.
+if test ${enable_pt_chown+y}
+then :
+ enableval=$enable_pt_chown; build_pt_chown=$enableval
+else $as_nop
+ build_pt_chown=no
+fi
+
+
+if test "$build_pt_chown" = yes; then
+ printf "%s\n" "#define HAVE_PT_CHOWN 1" >>confdefs.h
+
+fi
+
+# The abi-tags file uses a fairly simplistic model for name recognition that
+# can't distinguish i486-pc-linux-gnu fully from i486-pc-gnu. So we mutate a
+# $host_os of `gnu*' here to be `gnu-gnu*' just so that it can tell.
+# This doesn't get used much beyond that, so it's fairly safe.
+case "$host_os" in
+linux*)
+ ;;
+gnu*)
+ host_os=`echo $host_os | sed -e 's/gnu/gnu-gnu/'`
+ ;;
+esac
+
+# Check whether --enable-mathvec was given.
+if test ${enable_mathvec+y}
+then :
+ enableval=$enable_mathvec; build_mathvec=$enableval
+else $as_nop
+ build_mathvec=notset
+fi
+
+
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+
+#ifndef __CET__
+# error no CET compiler support
+#endif
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"
+then :
+ libc_cv_compiler_default_cet=yes
+else $as_nop
+ libc_cv_compiler_default_cet=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+# Check whether --enable-cet was given.
+if test ${enable_cet+y}
+then :
+ enableval=$enable_cet; enable_cet=$enableval
+else $as_nop
+ enable_cet=$libc_cv_compiler_default_cet
+fi
+
+
+# Check whether --enable-scv was given.
+if test ${enable_scv+y}
+then :
+ enableval=$enable_scv; use_scv=$enableval
+else $as_nop
+ use_scv=yes
+fi
+
+
+if test "$use_scv" != "no"
+then :
+ printf "%s\n" "#define USE_PPC_SCV 1" >>confdefs.h
+
+fi
+
+# Check whether --enable-fortify-source was given.
+if test ${enable_fortify_source+y}
+then :
+ enableval=$enable_fortify_source; enable_fortify_source=$enableval
+else $as_nop
+ enable_fortify_source=no
+fi
+
+case "$enable_fortify_source" in
+1|2|3|no|yes) ;;
+*) as_fn_error $? "Not a valid argument for --enable-fortify-source: \"$enable_fortify_source\"" "$LINENO" 5;;
+esac
+
+# We keep the original values in `$config_*' and never modify them, so we
+# can write them unchanged into config.make. Everything else uses
+# $machine, $vendor, and $os, and changes them whenever convenient.
+config_machine=$host_cpu config_vendor=$host_vendor config_os=$host_os
+
+# Don't allow vendor == "unknown"
+test "$config_vendor" = unknown && config_vendor=
+config_os="`echo $config_os | sed 's/^unknown-//'`"
+
+# Some configurations imply other options.
+elf=yes
+
+# The configure fragment of a port can modify these to supplement
+# or override the table in the case statement below. No fragment should
+# ever change the config_* variables, however.
+machine=$config_machine
+vendor=$config_vendor
+os=$config_os
+base_os=''
+
+submachine=
+
+# Check whether --with-cpu was given.
+if test ${with_cpu+y}
+then :
+ withval=$with_cpu; case "$withval" in
+ yes|'') as_fn_error $? "--with-cpu requires an argument" "$LINENO" 5 ;;
+ no) ;;
+ *) submachine="$withval" ;;
+ esac
+
+fi
+
+
+# An preconfigure script can set this when it wants to disable the sanity
+# check below.
+libc_config_ok=no
+
+# A preconfigure script for a system that may or may not use fpu
+# sysdeps directories sets this to a preprocessor conditional for
+# whether to use such directories.
+with_fp_cond=1
+
+if frags=`ls -d $srcdir/sysdeps/*/preconfigure 2> /dev/null`
+then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for sysdeps preconfigure fragments" >&5
+printf %s "checking for sysdeps preconfigure fragments... " >&6; }
+ for frag in $frags; do
+ name=`echo "$frag" | sed 's@/[^/]*$@@;s@^.*/@@'`
+ echo $ECHO_N "$name $ECHO_C" >&6
+ . "$frag"
+ done
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: " >&5
+printf "%s\n" "" >&6; }
+fi
+
+
+###
+### By using the undocumented --enable-hacker-mode option for configure
+### one can skip this test to make the configuration not fail for unsupported
+### platforms.
+###
+if test -z "$enable_hacker_mode" && test x"$libc_config_ok" != xyes; then
+ case "$machine-$host_os" in
+ *-linux* | *-gnu*)
+ ;;
+ *)
+ as_fn_error $? "
+*** The GNU C library is currently unavailable for this platform.
+*** If you are interested in seeing glibc on this platform visit
+*** the \"How to submit a new port\" in the wiki:
+*** https://sourceware.org/glibc/wiki/#Development
+*** and join the community!" "$LINENO" 5
+ ;;
+ esac
+fi
+
+# Set base_machine if not set by a preconfigure fragment.
+test -n "$base_machine" || base_machine=$machine
+
+
+### Locate tools.
+
+
+ # Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+printf %s "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if test ${ac_cv_path_install+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ # Account for fact that we put trailing slashes in our PATH walk.
+case $as_dir in #((
+ ./ | /[cC]/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_prog$ac_exec_ext"; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ rm -rf conftest.one conftest.two conftest.dir
+ echo one > conftest.one
+ echo two > conftest.two
+ mkdir conftest.dir
+ if "$as_dir$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir/" &&
+ test -s conftest.one && test -s conftest.two &&
+ test -s conftest.dir/conftest.one &&
+ test -s conftest.dir/conftest.two
+ then
+ ac_cv_path_install="$as_dir$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+
+ done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+ if test ${ac_cv_path_install+y}; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ INSTALL=$ac_install_sh
+ fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+printf "%s\n" "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+if test "$INSTALL" = "${srcdir}/scripts/install-sh -c"; then
+ # The makefiles need to use a different form to find it in $srcdir.
+ INSTALL='\$(..)./scripts/install-sh -c'
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+printf %s "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+printf "%s\n" "yes" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+printf "%s\n" "no, using $LN_S" >&6; }
+fi
+
+
+# Was a --with-binutils option given?
+if test -n "$path_binutils"; then
+ # Make absolute; ensure a single trailing slash.
+ path_binutils=`(cd $path_binutils; pwd) | sed 's%/*$%/%'`
+ CC="$CC -B$path_binutils"
+fi
+case "$CC" in
+ *fuse-ld=lld*) LDNAME=ld.lld;;
+ *) LDNAME=ld;;
+esac
+if test -z "$LD"; then
+ LD=`$CC -print-prog-name=$LDNAME`
+fi
+if test -z "$AR"; then
+ AR=`$CC -print-prog-name=ar`
+fi
+
+if test -z "$OBJCOPY"; then
+ OBJCOPY=`$CC -print-prog-name=objcopy`
+fi
+
+if test -z "$GPROF"; then
+ GPROF=`$CC -print-prog-name=gprof`
+fi
+
+if test -z "$READELF"; then
+ READELF=`$CC -print-prog-name=readelf`
+fi
+
+if test -z "$OBJDUMP"; then
+ OBJDUMP=`$CC -print-prog-name=objdump`
+fi
+
+if test -z "$NM"; then
+ NM=`$CC -print-prog-name=nm`
+fi
+
+
+
+# Accept binutils 2.25 or newer.
+libc_cv_with_lld=no
+case $($LD --version) in
+ "GNU gold"*)
+ # Accept gold 1.14 or higher
+ for ac_prog in $LD
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_LD+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$LD"; then
+ ac_cv_prog_LD="$LD" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LD="$ac_prog"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LD=$ac_cv_prog_LD
+if test -n "$LD"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+printf "%s\n" "$LD" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ test -n "$LD" && break
+done
+
+if test -z "$LD"; then
+ ac_verc_fail=yes
+else
+ # Found it, now check the version.
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking version of $LD" >&5
+printf %s "checking version of $LD... " >&6; }
+ ac_prog_version=`$LD --version 2>&1 | sed -n 's/^.*GNU gold.* \([0-9][0-9]*\.[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ 1.1[4-9]*|1.[2-9][0-9]*|1.1[0-9][0-9]*|[2-9].*|[1-9][0-9]*)
+ ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+ *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+
+ esac
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
+printf "%s\n" "$ac_prog_version" >&6; }
+fi
+if test $ac_verc_fail = yes; then
+ LD=: critic_missing="$critic_missing GNU gold"
+fi
+
+ ;;
+ "LLD"*)
+ # Accept LLD 13.0.0 or higher
+ for ac_prog in $LD
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_LD+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$LD"; then
+ ac_cv_prog_LD="$LD" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LD="$ac_prog"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LD=$ac_cv_prog_LD
+if test -n "$LD"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+printf "%s\n" "$LD" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ test -n "$LD" && break
+done
+
+if test -z "$LD"; then
+ ac_verc_fail=yes
+else
+ # Found it, now check the version.
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking version of $LD" >&5
+printf %s "checking version of $LD... " >&6; }
+ ac_prog_version=`$LD --version 2>&1 | sed -n 's/^.*LLD.* \([0-9][0-9]*\.[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ 1[3-9].*|[2-9][0-9].*)
+ ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+ *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+
+ esac
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
+printf "%s\n" "$ac_prog_version" >&6; }
+fi
+if test $ac_verc_fail = yes; then
+ LD=: critic_missing="$critic_missing LLD"
+fi
+
+ libc_cv_with_lld=yes
+ ;;
+ *)
+ for ac_prog in $LD
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_LD+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$LD"; then
+ ac_cv_prog_LD="$LD" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_LD="$ac_prog"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LD=$ac_cv_prog_LD
+if test -n "$LD"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+printf "%s\n" "$LD" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ test -n "$LD" && break
+done
+
+if test -z "$LD"; then
+ ac_verc_fail=yes
+else
+ # Found it, now check the version.
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking version of $LD" >&5
+printf %s "checking version of $LD... " >&6; }
+ ac_prog_version=`$LD --version 2>&1 | sed -n 's/^.*GNU ld.* \([0-9][0-9]*\.[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ 2.1[0-9][0-9]*|2.2[5-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*)
+ ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+ *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+
+ esac
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
+printf "%s\n" "$ac_prog_version" >&6; }
+fi
+if test $ac_verc_fail = yes; then
+ LD=: critic_missing="$critic_missing GNU ld"
+fi
+
+ ;;
+esac
+config_vars="$config_vars
+with-lld = $libc_cv_with_lld"
+
+# These programs are version sensitive.
+for ac_prog in gnumake gmake make
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_MAKE+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$MAKE"; then
+ ac_cv_prog_MAKE="$MAKE" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_MAKE="$ac_prog"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+MAKE=$ac_cv_prog_MAKE
+if test -n "$MAKE"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAKE" >&5
+printf "%s\n" "$MAKE" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ test -n "$MAKE" && break
+done
+
+if test -z "$MAKE"; then
+ ac_verc_fail=yes
+else
+ # Found it, now check the version.
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking version of $MAKE" >&5
+printf %s "checking version of $MAKE... " >&6; }
+ ac_prog_version=`$MAKE --version 2>&1 | sed -n 's/^.*GNU Make[^0-9]*\([0-9][0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ [4-9].* | [1-9][0-9]*)
+ ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+ *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+
+ esac
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
+printf "%s\n" "$ac_prog_version" >&6; }
+fi
+if test $ac_verc_fail = yes; then
+ critic_missing="$critic_missing make"
+fi
+
+
+for ac_prog in gnumsgfmt gmsgfmt msgfmt
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_MSGFMT+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$MSGFMT"; then
+ ac_cv_prog_MSGFMT="$MSGFMT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_MSGFMT="$ac_prog"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+MSGFMT=$ac_cv_prog_MSGFMT
+if test -n "$MSGFMT"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MSGFMT" >&5
+printf "%s\n" "$MSGFMT" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ test -n "$MSGFMT" && break
+done
+
+if test -z "$MSGFMT"; then
+ ac_verc_fail=yes
+else
+ # Found it, now check the version.
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking version of $MSGFMT" >&5
+printf %s "checking version of $MSGFMT... " >&6; }
+ ac_prog_version=`$MSGFMT --version 2>&1 | sed -n 's/^.*GNU gettext.* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ 0.10.3[6-9]* | 0.10.[4-9][0-9]* | 0.1[1-9]* | 0.[2-9][0-9]* | [1-9].*)
+ ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+ *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+
+ esac
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
+printf "%s\n" "$ac_prog_version" >&6; }
+fi
+if test $ac_verc_fail = yes; then
+ MSGFMT=: aux_missing="$aux_missing msgfmt"
+fi
+
+for ac_prog in makeinfo
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_MAKEINFO+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$MAKEINFO"; then
+ ac_cv_prog_MAKEINFO="$MAKEINFO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_MAKEINFO="$ac_prog"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+MAKEINFO=$ac_cv_prog_MAKEINFO
+if test -n "$MAKEINFO"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $MAKEINFO" >&5
+printf "%s\n" "$MAKEINFO" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ test -n "$MAKEINFO" && break
+done
+
+if test -z "$MAKEINFO"; then
+ ac_verc_fail=yes
+else
+ # Found it, now check the version.
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking version of $MAKEINFO" >&5
+printf %s "checking version of $MAKEINFO... " >&6; }
+ ac_prog_version=`$MAKEINFO --version 2>&1 | sed -n 's/^.*GNU texinfo.* \([0-9][0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ 4.[7-9]*|4.[1-9][0-9]*|[5-9].*)
+ ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+ *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+
+ esac
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
+printf "%s\n" "$ac_prog_version" >&6; }
+fi
+if test $ac_verc_fail = yes; then
+ MAKEINFO=: aux_missing="$aux_missing makeinfo"
+fi
+
+for ac_prog in sed
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_SED+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$SED"; then
+ ac_cv_prog_SED="$SED" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_SED="$ac_prog"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+SED=$ac_cv_prog_SED
+if test -n "$SED"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $SED" >&5
+printf "%s\n" "$SED" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ test -n "$SED" && break
+done
+
+if test -z "$SED"; then
+ ac_verc_fail=yes
+else
+ # Found it, now check the version.
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking version of $SED" >&5
+printf %s "checking version of $SED... " >&6; }
+ ac_prog_version=`$SED --version 2>&1 | sed -n 's/^.*GNU sed[^0-9]* \([0-9]*\.[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ 3.0[2-9]*|3.[1-9]*|[4-9]*)
+ ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+ *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+
+ esac
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
+printf "%s\n" "$ac_prog_version" >&6; }
+fi
+if test $ac_verc_fail = yes; then
+ SED=: aux_missing="$aux_missing sed"
+fi
+
+for ac_prog in gawk
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_AWK+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AWK="$ac_prog"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+printf "%s\n" "$AWK" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ test -n "$AWK" && break
+done
+
+if test -z "$AWK"; then
+ ac_verc_fail=yes
+else
+ # Found it, now check the version.
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking version of $AWK" >&5
+printf %s "checking version of $AWK... " >&6; }
+ ac_prog_version=`$AWK --version 2>&1 | sed -n 's/^.*GNU Awk[^0-9]*\([0-9][0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ 3.1.[2-9]*|3.[2-9]*|[4-9]*)
+ ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+ *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+
+ esac
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
+printf "%s\n" "$ac_prog_version" >&6; }
+fi
+if test $ac_verc_fail = yes; then
+ critic_missing="$critic_missing gawk"
+fi
+
+for ac_prog in bison
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_BISON+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$BISON"; then
+ ac_cv_prog_BISON="$BISON" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_BISON="$ac_prog"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+BISON=$ac_cv_prog_BISON
+if test -n "$BISON"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $BISON" >&5
+printf "%s\n" "$BISON" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ test -n "$BISON" && break
+done
+
+if test -z "$BISON"; then
+ ac_verc_fail=yes
+else
+ # Found it, now check the version.
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking version of $BISON" >&5
+printf %s "checking version of $BISON... " >&6; }
+ ac_prog_version=`$BISON --version 2>&1 | sed -n 's/^.*bison (GNU Bison) \([0-9]*\.[0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ 2.7*|[3-9].*|[1-9][0-9]*)
+ ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+ *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+
+ esac
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
+printf "%s\n" "$ac_prog_version" >&6; }
+fi
+if test $ac_verc_fail = yes; then
+ critic_missing="$critic_missing bison"
+fi
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC is sufficient to build libc" >&5
+printf %s "checking if $CC is sufficient to build libc... " >&6; }
+if test ${libc_cv_compiler_ok+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+
+#if !defined __GNUC__ || __GNUC__ < 6 || (__GNUC__ == 6 && __GNUC_MINOR__ < 2)
+#error insufficient compiler
+#endif
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"
+then :
+ libc_cv_compiler_ok=yes
+else $as_nop
+ libc_cv_compiler_ok=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_compiler_ok" >&5
+printf "%s\n" "$libc_cv_compiler_ok" >&6; }
+if test $libc_cv_compiler_ok != yes
+then :
+ critic_missing="$critic_missing compiler"
+fi
+
+if test "x$maintainer" = "xyes"; then
+ for ac_prog in autoconf
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_AUTOCONF+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$AUTOCONF"; then
+ ac_cv_prog_AUTOCONF="$AUTOCONF" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_AUTOCONF="$ac_prog"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AUTOCONF=$ac_cv_prog_AUTOCONF
+if test -n "$AUTOCONF"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $AUTOCONF" >&5
+printf "%s\n" "$AUTOCONF" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ test -n "$AUTOCONF" && break
+done
+test -n "$AUTOCONF" || AUTOCONF="no"
+
+ case "x$AUTOCONF" in
+ xno|x|x:) AUTOCONF=no ;;
+ *)
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether $AUTOCONF${ACFLAGS:+ }$ACFLAGS works" >&5
+printf %s "checking whether $AUTOCONF${ACFLAGS:+ }$ACFLAGS works... " >&6; }
+if test ${libc_cv_autoconf_works+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if (cd $srcdir; $AUTOCONF $ACFLAGS configure.ac > /dev/null 2>&1); then
+ libc_cv_autoconf_works=yes
+ else
+ libc_cv_autoconf_works=no
+ fi
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_autoconf_works" >&5
+printf "%s\n" "$libc_cv_autoconf_works" >&6; }
+ test $libc_cv_autoconf_works = yes || AUTOCONF=no
+ ;;
+ esac
+ if test "x$AUTOCONF" = xno; then
+ aux_missing="$aux_missing autoconf"
+ fi
+else
+ AUTOCONF=no
+fi
+
+# Check for python3 if available, or else python.
+for ac_prog in python3 python
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_prog_PYTHON_PROG+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if test -n "$PYTHON_PROG"; then
+ ac_cv_prog_PYTHON_PROG="$PYTHON_PROG" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_prog_PYTHON_PROG="$ac_prog"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+PYTHON_PROG=$ac_cv_prog_PYTHON_PROG
+if test -n "$PYTHON_PROG"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PYTHON_PROG" >&5
+printf "%s\n" "$PYTHON_PROG" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+ test -n "$PYTHON_PROG" && break
+done
+
+if test -z "$PYTHON_PROG"; then
+ ac_verc_fail=yes
+else
+ # Found it, now check the version.
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking version of $PYTHON_PROG" >&5
+printf %s "checking version of $PYTHON_PROG... " >&6; }
+ ac_prog_version=`$PYTHON_PROG --version 2>&1 | sed -n 's/^.*Python \([0-9][0-9.]*\).*$/\1/p'`
+ case $ac_prog_version in
+ '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;
+ 3.[4-9]*|3.[1-9][0-9]*|[4-9].*|[1-9][0-9]*)
+ ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;
+ *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;
+
+ esac
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_prog_version" >&5
+printf "%s\n" "$ac_prog_version" >&6; }
+fi
+if test $ac_verc_fail = yes; then
+ critic_missing="$critic_missing python"
+fi
+
+PYTHON="$PYTHON_PROG -B"
+
+
+test -n "$critic_missing" && as_fn_error $? "
+*** These critical programs are missing or too old:$critic_missing
+*** Check the INSTALL file for required versions." "$LINENO" 5
+
+test -n "$aux_missing" && { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING:
+*** These auxiliary programs are missing or incompatible versions:$aux_missing
+*** some features or tests will be disabled.
+*** Check the INSTALL file for required versions." >&5
+printf "%s\n" "$as_me: WARNING:
+*** These auxiliary programs are missing or incompatible versions:$aux_missing
+*** some features or tests will be disabled.
+*** Check the INSTALL file for required versions." >&2;}
+
+
+# Determine whether to use fpu or nofpu sysdeps directories.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for use of fpu sysdeps directories" >&5
+printf %s "checking for use of fpu sysdeps directories... " >&6; }
+if test ${libc_cv_with_fp+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.c <<EOF
+#if $with_fp_cond
+int dummy;
+#else
+# error "no hardware floating point"
+#endif
+EOF
+libc_cv_with_fp=no
+if ${CC-cc} $CFLAGS $CPPFLAGS -S conftest.c -o conftest.s \
+ 1>&5 2>&5 ; then
+ libc_cv_with_fp=yes
+fi
+rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_with_fp" >&5
+printf "%s\n" "$libc_cv_with_fp" >&6; }
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -fstack-protector" >&5
+printf %s "checking for -fstack-protector... " >&6; }
+if test ${libc_cv_ssp+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -Werror -fstack-protector -xc /dev/null -S -o /dev/null'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then :
+ libc_cv_ssp=yes
+else $as_nop
+ libc_cv_ssp=no
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ssp" >&5
+printf "%s\n" "$libc_cv_ssp" >&6; }
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -fstack-protector-strong" >&5
+printf %s "checking for -fstack-protector-strong... " >&6; }
+if test ${libc_cv_ssp_strong+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -Werror -fstack-protector-strong -xc /dev/null -S -o /dev/null'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then :
+ libc_cv_ssp_strong=yes
+else $as_nop
+ libc_cv_ssp_strong=no
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ssp_strong" >&5
+printf "%s\n" "$libc_cv_ssp_strong" >&6; }
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -fstack-protector-all" >&5
+printf %s "checking for -fstack-protector-all... " >&6; }
+if test ${libc_cv_ssp_all+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -Werror -fstack-protector-all -xc /dev/null -S -o /dev/null'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then :
+ libc_cv_ssp_all=yes
+else $as_nop
+ libc_cv_ssp_all=no
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ssp_all" >&5
+printf "%s\n" "$libc_cv_ssp_all" >&6; }
+
+stack_protector=
+no_stack_protector=
+if test "$libc_cv_ssp" = yes; then
+ no_stack_protector="-fno-stack-protector -DSTACK_PROTECTOR_LEVEL=0"
+ printf "%s\n" "#define HAVE_CC_NO_STACK_PROTECTOR 1" >>confdefs.h
+
+fi
+
+if test "$enable_stack_protector" = yes && test "$libc_cv_ssp" = yes; then
+ stack_protector="-fstack-protector"
+ printf "%s\n" "#define STACK_PROTECTOR_LEVEL 1" >>confdefs.h
+
+elif test "$enable_stack_protector" = all && test "$libc_cv_ssp_all" = yes; then
+ stack_protector="-fstack-protector-all"
+ printf "%s\n" "#define STACK_PROTECTOR_LEVEL 2" >>confdefs.h
+
+elif test "$enable_stack_protector" = strong && test "$libc_cv_ssp_strong" = yes; then
+ stack_protector="-fstack-protector-strong"
+ printf "%s\n" "#define STACK_PROTECTOR_LEVEL 3" >>confdefs.h
+
+else
+ stack_protector="-fno-stack-protector"
+ printf "%s\n" "#define STACK_PROTECTOR_LEVEL 0" >>confdefs.h
+
+fi
+
+
+
+
+if test -n "$stack_protector"; then
+ no_ssp=-fno-stack-protector
+else
+ no_ssp=
+
+ if test "$enable_stack_protector" != no; then
+ as_fn_error $? "--enable-stack-protector=$enable_stack_protector specified, but specified level of stack protection is not supported by the compiler." "$LINENO" 5
+ fi
+fi
+
+# For the multi-arch option we need support in the assembler & linker.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for assembler and linker STT_GNU_IFUNC support" >&5
+printf %s "checking for assembler and linker STT_GNU_IFUNC support... " >&6; }
+if test ${libc_cv_ld_gnu_indirect_function+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.S <<EOF
+.type foo,%gnu_indirect_function
+foo:
+.globl _start
+_start:
+.globl __start
+__start:
+.data
+#ifdef _LP64
+.quad foo
+#else
+.long foo
+#endif
+EOF
+libc_cv_ld_gnu_indirect_function=no
+if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
+ -nostartfiles -nostdlib $no_ssp \
+ -o conftest conftest.S 1>&5 2>&5; then
+ # Do a link to see if the backend supports IFUNC relocs.
+ $READELF -r conftest 1>&5
+ LC_ALL=C $READELF -Wr conftest | grep -q 'IRELATIVE\|R_SPARC_JMP_IREL' && {
+ libc_cv_ld_gnu_indirect_function=yes
+ }
+fi
+rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_ld_gnu_indirect_function" >&5
+printf "%s\n" "$libc_cv_ld_gnu_indirect_function" >&6; }
+
+# Check if gcc supports attribute ifunc as it is used in libc_ifunc macro.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for gcc attribute ifunc support" >&5
+printf %s "checking for gcc attribute ifunc support... " >&6; }
+if test ${libc_cv_gcc_indirect_function+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.c <<EOF
+extern int func (int);
+int used_func (int a)
+{
+ return a;
+}
+static void *resolver ()
+{
+ return &used_func;
+}
+extern __typeof (func) func __attribute__ ((ifunc ("resolver")));
+EOF
+libc_cv_gcc_indirect_function=no
+if ${CC-cc} -c conftest.c -o conftest.o 1>&5 \
+ 2>&5 ; then
+ if $READELF -s conftest.o | grep IFUNC >/dev/null 2>&5; then
+ libc_cv_gcc_indirect_function=yes
+ fi
+fi
+rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc_indirect_function" >&5
+printf "%s\n" "$libc_cv_gcc_indirect_function" >&6; }
+
+# Check if linker supports textrel relocation with ifunc (used on elf/tests).
+# Note that it relies on libc_cv_ld_gnu_indirect_function test above.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the linker supports textrels along with ifunc" >&5
+printf %s "checking whether the linker supports textrels along with ifunc... " >&6; }
+if test ${libc_cv_textrel_ifunc+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.S <<EOF
+.type foo,%gnu_indirect_function
+foo:
+.globl _start
+_start:
+.globl __start
+__start:
+.data
+#ifdef _LP64
+.quad foo
+#else
+.long foo
+#endif
+.text
+.globl address
+address:
+#ifdef _LP64
+.quad address
+#else
+.long address
+#endif
+EOF
+libc_cv_textrel_ifunc=no
+if test $libc_cv_ld_gnu_indirect_function = yes; then
+ if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -nostartfiles -nostdlib $no_ssp -pie -o conftest conftest.S'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ libc_cv_textrel_ifunc=yes
+ fi
+fi
+rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_textrel_ifunc" >&5
+printf "%s\n" "$libc_cv_textrel_ifunc" >&6; }
+
+
+# Check if CC supports attribute retain as it is used in attribute_used_retain macro.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GNU attribute retain support" >&5
+printf %s "checking for GNU attribute retain support... " >&6; }
+if test ${libc_cv_gnu_retain+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.c <<EOF
+static int var __attribute__ ((used, retain, section ("__libc_atexit")));
+EOF
+libc_cv_gnu_retain=no
+if ${CC-cc} -Werror -c conftest.c -o /dev/null 1>&5 \
+ 2>&5 ; then
+ libc_cv_gnu_retain=yes
+fi
+rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gnu_retain" >&5
+printf "%s\n" "$libc_cv_gnu_retain" >&6; }
+if test $libc_cv_gnu_retain = yes; then
+ printf "%s\n" "#define HAVE_GNU_RETAIN 1" >>confdefs.h
+
+fi
+config_vars="$config_vars
+have-gnu-retain = $libc_cv_gnu_retain"
+
+# Check if gcc warns about alias for function with incompatible types.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if compiler warns about alias for function with incompatible types" >&5
+printf %s "checking if compiler warns about alias for function with incompatible types... " >&6; }
+if test ${libc_cv_gcc_incompatible_alias+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.c <<EOF
+int __redirect_foo (const void *s, int c);
+
+__typeof (__redirect_foo) *foo_impl (void) __asm__ ("foo");
+__typeof (__redirect_foo) *foo_impl (void)
+{
+ return 0;
+}
+
+extern __typeof (__redirect_foo) foo_alias __attribute__ ((alias ("foo")));
+EOF
+libc_cv_gcc_incompatible_alias=yes
+if ${CC-cc} -Werror -c conftest.c -o conftest.o 1>&5 2>&5 ; then
+ libc_cv_gcc_incompatible_alias=no
+fi
+rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc_incompatible_alias" >&5
+printf "%s\n" "$libc_cv_gcc_incompatible_alias" >&6; }
+
+if test x"$libc_cv_ld_gnu_indirect_function" != xyes; then
+ if test x"$multi_arch" = xyes; then
+ as_fn_error $? "--enable-multi-arch support requires assembler and linker support" "$LINENO" 5
+ else
+ multi_arch=no
+ fi
+fi
+if test x"$libc_cv_gcc_indirect_function" != xyes; then
+ # GCC 8+ emits a warning for alias with incompatible types and it might
+ # fail to build ifunc resolvers aliases to either weak or internal
+ # symbols. Disables multiarch build in this case.
+ if test x"$libc_cv_gcc_incompatible_alias" = xyes; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: gcc emits a warning for alias between functions of incompatible types" >&5
+printf "%s\n" "$as_me: WARNING: gcc emits a warning for alias between functions of incompatible types" >&2;}
+ if test x"$multi_arch" = xyes; then
+ as_fn_error $? "--enable-multi-arch support requires a gcc with gnu-indirect-function support" "$LINENO" 5
+ fi
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: Multi-arch is disabled." >&5
+printf "%s\n" "$as_me: WARNING: Multi-arch is disabled." >&2;}
+ multi_arch=no
+ elif test x"$multi_arch" = xyes; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: --enable-multi-arch support recommends a gcc with gnu-indirect-function support.
+Please use a gcc which supports it by default or configure gcc with --enable-gnu-indirect-function" >&5
+printf "%s\n" "$as_me: WARNING: --enable-multi-arch support recommends a gcc with gnu-indirect-function support.
+Please use a gcc which supports it by default or configure gcc with --enable-gnu-indirect-function" >&2;}
+ fi
+fi
+multi_arch_d=
+if test x"$multi_arch" != xno; then
+ multi_arch_d=/multiarch
+fi
+
+# Compute the list of sysdep directories for this configuration.
+# This can take a while to compute.
+sysdep_dir=$srcdir/sysdeps
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking sysdep dirs" >&5
+printf %s "checking sysdep dirs... " >&6; }
+# Make sco3.2v4 become sco3.2.4 and sunos4.1.1_U1 become sunos4.1.1.U1.
+os="`echo $os | sed 's/\([0-9A-Z]\)[v_]\([0-9A-Z]\)/\1.\2/g'`"
+
+test "x$base_os" != x || case "$os" in
+gnu*)
+ base_os=mach/hurd ;;
+linux*)
+ base_os=unix/sysv ;;
+esac
+
+# For sunos4.1.1, try sunos4.1.1, then sunos4.1, then sunos4, then sunos.
+tail=$os
+ostry=$os
+while o=`echo $tail | sed 's/\.[^.]*$//'`; test $o != $tail; do
+ ostry="$ostry /$o"
+ tail=$o
+done
+o=`echo $tail | sed 's/[0-9]*$//'`
+if test $o != $tail; then
+ ostry="$ostry /$o"
+fi
+# For linux-gnu, try linux-gnu, then linux.
+o=`echo $tail | sed 's/-.*$//'`
+if test $o != $tail; then
+ ostry="$ostry /$o"
+fi
+
+# For unix/sysv/sysv4, try unix/sysv/sysv4, then unix/sysv, then unix.
+base=
+tail=$base_os
+while b=`echo $tail | sed 's@^\(.*\)/\([^/]*\)$@& \1@'`; test -n "$b"; do
+ set $b
+ base="$base /$1"
+ tail="$2"
+done
+
+# For sparc/sparc32, try sparc/sparc32 and then sparc.
+mach=
+tail=$machine${submachine:+/$submachine}
+while m=`echo $tail | sed 's@^\(.*\)/\([^/]*\)$@& \1@'`; test -n "$m"; do
+ set $m
+ # Prepend the machine's FPU directory unless the architecture specific
+ # preconfigure disables it.
+ if test "$libc_cv_with_fp" = yes; then
+ maybe_fpu=/fpu
+ else
+ maybe_fpu=/nofpu
+ fi
+ # For each machine term, try it with and then without /multiarch.
+ for try_fpu in $maybe_fpu ''; do
+ for try_multi in $multi_arch_d ''; do
+ mach="$mach /$1$try_fpu$try_multi"
+ done
+ done
+ tail="$2"
+done
+
+
+# Find what sysdep directories exist.
+sysnames=
+for b in $base ''; do
+ for m0 in $mach ''; do
+ for v in /$vendor ''; do
+ test "$v" = / && continue
+ for o in /$ostry ''; do
+ test "$o" = / && continue
+ for m in $mach ''; do
+ try_suffix="$m0$b$v$o$m"
+ if test -n "$try_suffix"; then
+ try_srcdir="${srcdir}/"
+ try="sysdeps$try_suffix"
+ test -n "$enable_debug_configure" &&
+ echo "$0 DEBUG: try $try" >&2
+ if test -d "$try_srcdir$try"; then
+ sysnames="$sysnames $try"
+ { test -n "$o" || test -n "$b"; } && os_used=t
+ { test -n "$m" || test -n "$m0"; } && machine_used=t
+ case x${m0:-$m} in
+ x*/$submachine) submachine_used=t ;;
+ esac
+ fi
+ fi
+ done
+ done
+ done
+ done
+done
+
+# If the assembler supports gnu_indirect_function symbol type and the
+# architecture supports multi-arch, we enable multi-arch by default.
+case $sysnames in
+*"$multi_arch_d"*)
+ ;;
+*)
+ test x"$multi_arch" = xdefault && multi_arch=no
+ ;;
+esac
+if test x"$multi_arch" != xno; then
+ printf "%s\n" "#define USE_MULTIARCH 1" >>confdefs.h
+
+fi
+
+
+if test -z "$os_used" && test "$os" != none; then
+ as_fn_error $? "Operating system $os is not supported." "$LINENO" 5
+fi
+if test -z "$machine_used" && test "$machine" != none; then
+ as_fn_error $? "The $machine is not supported." "$LINENO" 5
+fi
+if test -z "$submachine_used" && test -n "$submachine"; then
+ as_fn_error $? "The $submachine subspecies of $host_cpu is not supported." "$LINENO" 5
+fi
+
+
+# We have now validated the configuration.
+
+# Expand the list of system names into a full list of directories
+# from each element's parent name and Implies file (if present).
+set $sysnames
+names=
+while test $# -gt 0; do
+ name=$1
+ shift
+
+ case " $names " in *" $name "*)
+ # Already in the list.
+ continue
+ esac
+
+ # Report each name as we discover it, so there is no long pause in output.
+ echo $ECHO_N "$name $ECHO_C" >&6
+
+ name_base=`echo $name | sed -e 's@\(.*sysdeps\)/.*@\1@'`
+
+ case $name in
+ /*) xsrcdir= ;;
+ *) xsrcdir=$srcdir/ ;;
+ esac
+ test -n "$enable_debug_configure" &&
+ echo "DEBUG: name/Implies $xsrcdir$name/Implies" >&2
+
+ for implies_file in Implies Implies-before Implies-after; do
+ implies_type=`echo $implies_file | sed s/-/_/`
+ eval ${implies_type}=
+ if test -f $xsrcdir$name/$implies_file; then
+ # Collect more names from the `Implies' file (removing comments).
+ implied_candidate="`sed 's/#.*$//' < $xsrcdir$name/$implies_file`"
+ for x in $implied_candidate; do
+ found=no
+ if test -d $xsrcdir$name_base/$x; then
+ eval "${implies_type}=\"\$${implies_type} \$name_base/\$x\""
+ found=yes
+ fi
+ try="sysdeps/$x"
+ try_srcdir=$srcdir/
+ test -n "$enable_debug_configure" &&
+ echo "DEBUG: $name $implies_file $x try() {$try_srcdir}$try" >&2
+ if test $try != $xsrcdir$name_base/$x && test -d $try_srcdir$try;
+ then
+ eval "${implies_type}=\"\$${implies_type} \$try\""
+ found=yes
+ fi
+ if test $found = no; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $name/$implies_file specifies nonexistent $x" >&5
+printf "%s\n" "$as_me: WARNING: $name/$implies_file specifies nonexistent $x" >&2;}
+ fi
+ done
+ fi
+ done
+
+ # Add NAME to the list of names.
+ names="$names $name"
+
+ # Find the parent of NAME, using the empty string if it has none.
+ parent="`echo $name | sed -n -e 's=/[^/]*$==' -e '/sysdeps$/q' -e p`"
+
+ test -n "$enable_debug_configure" &&
+ echo "DEBUG: $name Implies='$Implies' rest='$*' parent='$parent' \
+Implies_before='$Implies_before' Implies_after='$Implies_after'" >&2
+
+ # Add the names implied by NAME, and NAME's parent (if it has one), to
+ # the list of names to be processed (the argument list). We prepend the
+ # implied names to the list and append the parent. We want implied
+ # directories to come before further directories inferred from the
+ # configuration components; this ensures that for sysv4, unix/common
+ # (implied by unix/sysv/sysv4) comes before unix/sysv (in ostry (here $*)
+ # after sysv4).
+ sysnames="`echo $Implies $* $Implies_before $parent $Implies_after`"
+ test -n "$sysnames" && set $sysnames
+done
+
+# Add the default directories.
+default_sysnames="sysdeps/generic"
+sysnames="$names $default_sysnames"
+
+# The other names were emitted during the scan.
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $default_sysnames" >&5
+printf "%s\n" "$default_sysnames" >&6; }
+
+# if using special system headers, find out the compiler's sekrit
+# header directory and add that to the list. NOTE: Only does the right
+# thing on a system that doesn't need fixincludes. (Not presently a problem.)
+if test -n "$sysheaders"; then
+ SYSINCLUDES=-nostdinc
+ for d in include include-fixed; do
+ i=`$CC -print-file-name="$d"` && test "x$i" != x && test "x$i" != "x$d" &&
+ SYSINCLUDES="$SYSINCLUDES -isystem $i"
+ done
+ SYSINCLUDES="$SYSINCLUDES \
+-isystem `echo $sysheaders | sed 's/:/ -isystem /g'`"
+ if test -n "$CXX"; then
+ CXX_SYSINCLUDES=
+ for cxxheaders in `$CXX -v -S -x c++ /dev/null -o /dev/null 2>&1 \
+ | sed -n -e '1,/#include/d' -e 's/^ \(\/.*\/[cg]++\)/\1/p'`; do
+ test "x$cxxheaders" != x &&
+ CXX_SYSINCLUDES="$CXX_SYSINCLUDES -isystem $cxxheaders"
+ done
+ fi
+fi
+
+
+
+# Obtain some C++ header file paths. This is used to make a local
+# copy of those headers in Makerules.
+if test -n "$CXX"; then
+ find_cxx_header () {
+ echo "#include <$1>" | $CXX -H -fsyntax-only -x c++ - 2>&1 \
+ | $AWK '$1 == "."{print $2}'
+ }
+ CXX_CSTDLIB_HEADER="$(find_cxx_header cstdlib)"
+ CXX_CMATH_HEADER="$(find_cxx_header cmath)"
+ CXX_BITS_STD_ABS_H="$(find_cxx_header bits/std_abs.h)"
+fi
+
+
+
+
+# Test if LD_LIBRARY_PATH contains the notation for the current directory
+# since this would lead to problems installing/building glibc.
+# LD_LIBRARY_PATH contains the current directory if one of the following
+# is true:
+# - one of the terminals (":" and ";") is the first or last sign
+# - two terminals occur directly after each other
+# - the path contains an element with a dot in it
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking LD_LIBRARY_PATH variable" >&5
+printf %s "checking LD_LIBRARY_PATH variable... " >&6; }
+case ${LD_LIBRARY_PATH} in
+ [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
+ ld_library_path_setting="contains current directory"
+ ;;
+ *)
+ ld_library_path_setting="ok"
+ ;;
+esac
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ld_library_path_setting" >&5
+printf "%s\n" "$ld_library_path_setting" >&6; }
+if test "$ld_library_path_setting" != "ok"; then
+as_fn_error $? "
+*** LD_LIBRARY_PATH shouldn't contain the current directory when
+*** building glibc. Please change the environment variable
+*** and run configure again." "$LINENO" 5
+fi
+
+# Extract the first word of "bash", so it can be a program name with args.
+set dummy bash; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_BASH_SHELL+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ case $BASH_SHELL in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_BASH_SHELL="$BASH_SHELL" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_path_BASH_SHELL="$as_dir$ac_word$ac_exec_ext"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_path_BASH_SHELL" && ac_cv_path_BASH_SHELL="no"
+ ;;
+esac
+fi
+BASH_SHELL=$ac_cv_path_BASH_SHELL
+if test -n "$BASH_SHELL"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $BASH_SHELL" >&5
+printf "%s\n" "$BASH_SHELL" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+
+# Extract the first word of "perl", so it can be a program name with args.
+set dummy perl; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_PERL+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ case $PERL in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_PERL="$PERL" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_path_PERL="$as_dir$ac_word$ac_exec_ext"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_path_PERL" && ac_cv_path_PERL="no"
+ ;;
+esac
+fi
+PERL=$ac_cv_path_PERL
+if test -n "$PERL"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $PERL" >&5
+printf "%s\n" "$PERL" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+if test "$PERL" != no &&
+ (eval `$PERL -V:apiversion`; test `expr "$apiversion" \< 5` -ne 0); then
+ PERL=no
+fi
+# Extract the first word of "install-info", so it can be a program name with args.
+set dummy install-info; ac_word=$2
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+printf %s "checking for $ac_word... " >&6; }
+if test ${ac_cv_path_INSTALL_INFO+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ case $INSTALL_INFO in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_INSTALL_INFO="$INSTALL_INFO" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_dummy="$PATH:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin"
+for as_dir in $as_dummy
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if as_fn_executable_p "$as_dir$ac_word$ac_exec_ext"; then
+ ac_cv_path_INSTALL_INFO="$as_dir$ac_word$ac_exec_ext"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: found $as_dir$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ test -z "$ac_cv_path_INSTALL_INFO" && ac_cv_path_INSTALL_INFO="no"
+ ;;
+esac
+fi
+INSTALL_INFO=$ac_cv_path_INSTALL_INFO
+if test -n "$INSTALL_INFO"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $INSTALL_INFO" >&5
+printf "%s\n" "$INSTALL_INFO" >&6; }
+else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: no" >&5
+printf "%s\n" "no" >&6; }
+fi
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for .set assembler directive" >&5
+printf %s "checking for .set assembler directive... " >&6; }
+if test ${libc_cv_asm_set_directive+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.s <<EOF
+.text
+foo:
+.set glibc_conftest_frobozz,foo
+.globl glibc_conftest_frobozz
+EOF
+# The alpha-dec-osf1 assembler gives only a warning for `.set'
+# (but it doesn't work), so we must do a linking check to be sure.
+cat > conftest1.c <<\EOF
+extern int glibc_conftest_frobozz;
+void _start() { glibc_conftest_frobozz = 1; }
+EOF
+if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
+ -nostartfiles -nostdlib $no_ssp \
+ -o conftest conftest.s conftest1.c 1>&5 2>&5; then
+ libc_cv_asm_set_directive=yes
+else
+ libc_cv_asm_set_directive=no
+fi
+rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_asm_set_directive" >&5
+printf "%s\n" "$libc_cv_asm_set_directive" >&6; }
+if test $libc_cv_asm_set_directive = yes; then
+ printf "%s\n" "#define HAVE_ASM_SET_DIRECTIVE 1" >>confdefs.h
+
+fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking linker support for protected data symbol" >&5
+printf %s "checking linker support for protected data symbol... " >&6; }
+if test ${libc_cv_protected_data+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.c <<EOF
+ int bar __attribute__ ((visibility ("protected"))) = 1;
+EOF
+ libc_cv_protected_data=no
+ if { ac_try='${CC-cc} -nostdlib -nostartfiles $no_ssp -fPIC -shared conftest.c -o conftest.so'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ cat > conftest.c <<EOF
+ extern int bar;
+ int main (void) { return bar; }
+EOF
+ if { ac_try='${CC-cc} -nostdlib -nostartfiles $no_ssp conftest.c -o conftest conftest.so'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ libc_cv_protected_data=yes
+ fi
+ fi
+ rm -f conftest.*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_protected_data" >&5
+printf "%s\n" "$libc_cv_protected_data" >&6; }
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking linker support for INSERT in linker script" >&5
+printf %s "checking linker support for INSERT in linker script... " >&6; }
+if test ${libc_cv_insert+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.c <<EOF
+ int __attribute__ ((section(".bar"))) bar = 0x12345678;
+ int test (void) { return bar; }
+EOF
+ cat > conftest.t <<EOF
+ SECTIONS
+ {
+ .bar : { *(.bar) }
+ }
+ INSERT AFTER .rela.dyn;
+EOF
+ libc_cv_insert=no
+ if { ac_try='${CC-cc} -nostdlib -nostartfiles $no_ssp -fPIC -shared conftest.c -Wl,-T,conftest.t -o conftest.so'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ libc_cv_insert=yes
+ fi
+ rm -f conftest.*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_insert" >&5
+printf "%s\n" "$libc_cv_insert" >&6; }
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for broken __attribute__((alias()))" >&5
+printf %s "checking for broken __attribute__((alias()))... " >&6; }
+if test ${libc_cv_broken_alias_attribute+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.c <<EOF
+ extern int foo (int x) __asm ("xyzzy");
+ int bar (int x) { return x; }
+ extern __typeof (bar) foo __attribute ((weak, alias ("bar")));
+ extern int dfoo;
+ extern __typeof (dfoo) dfoo __asm ("abccb");
+ int dfoo = 1;
+EOF
+ libc_cv_broken_alias_attribute=yes
+ if { ac_try='${CC-cc} -Werror -S conftest.c -o conftest.s 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ if grep 'xyzzy' conftest.s >/dev/null &&
+ grep 'abccb' conftest.s >/dev/null; then
+ libc_cv_broken_alias_attribute=no
+ fi
+ fi
+ rm -f conftest.c conftest.s
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_broken_alias_attribute" >&5
+printf "%s\n" "$libc_cv_broken_alias_attribute" >&6; }
+if test $libc_cv_broken_alias_attribute = yes; then
+ as_fn_error $? "working alias attribute support required" "$LINENO" 5
+fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether to put _rtld_local into .sdata section" >&5
+printf %s "checking whether to put _rtld_local into .sdata section... " >&6; }
+if test ${libc_cv_have_sdata_section+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ echo "int i;" > conftest.c
+ libc_cv_have_sdata_section=no
+ if ${CC-cc} $LDFLAGS -fPIC -shared -Wl,--verbose conftest.c -o conftest.so 2>&1 \
+ | grep '\.sdata' >/dev/null; then
+ libc_cv_have_sdata_section=yes
+ fi
+ rm -f conftest.c conftest.so
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_have_sdata_section" >&5
+printf "%s\n" "$libc_cv_have_sdata_section" >&6; }
+if test $libc_cv_have_sdata_section = yes; then
+ printf "%s\n" "#define HAVE_SDATA_SECTION 1" >>confdefs.h
+
+fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libunwind-support in compiler" >&5
+printf %s "checking for libunwind-support in compiler... " >&6; }
+if test ${libc_cv_cc_with_libunwind+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+
+ cat > conftest.c <<EOF
+int main (void) { return 0; }
+EOF
+ if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -static -o conftest \
+ conftest.c -v 2>&1 >/dev/null | grep ' -lunwind ' >/dev/null; then
+ libc_cv_cc_with_libunwind=yes
+ else
+ libc_cv_cc_with_libunwind=no
+ fi
+ rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_with_libunwind" >&5
+printf "%s\n" "$libc_cv_cc_with_libunwind" >&6; }
+
+if test $libc_cv_cc_with_libunwind = yes; then
+ printf "%s\n" "#define HAVE_CC_WITH_LIBUNWIND 1" >>confdefs.h
+
+fi
+
+ASFLAGS_config=
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether --noexecstack is desirable for .S files" >&5
+printf %s "checking whether --noexecstack is desirable for .S files... " >&6; }
+if test ${libc_cv_as_noexecstack+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.c <<EOF
+void foo (void) { }
+EOF
+if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS
+ -S -o conftest.s conftest.c 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; } \
+ && grep .note.GNU-stack conftest.s >/dev/null \
+ && { ac_try='${CC-cc} $ASFLAGS -Wa,--noexecstack
+ -c -o conftest.o conftest.s 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then
+ libc_cv_as_noexecstack=yes
+else
+ libc_cv_as_noexecstack=no
+fi
+rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_as_noexecstack" >&5
+printf "%s\n" "$libc_cv_as_noexecstack" >&6; }
+if test $libc_cv_as_noexecstack = yes; then
+ ASFLAGS_config="$ASFLAGS_config -Wa,--noexecstack"
+fi
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for linker that supports -z execstack" >&5
+printf %s "checking for linker that supports -z execstack... " >&6; }
+libc_linker_feature=no
+cat > conftest.c <<EOF
+int _start (void) { return 42; }
+EOF
+if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
+ -Wl,-z,execstack -nostdlib -nostartfiles
+ -fPIC -shared -o conftest.so conftest.c
+ 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then
+ if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp -Wl,-z,execstack -nostdlib \
+ -nostartfiles -fPIC -shared -o conftest.so conftest.c 2>&1 \
+ | grep "warning: -z execstack ignored" > /dev/null 2>&1; then
+ true
+ else
+ libc_linker_feature=yes
+ fi
+fi
+rm -f conftest*
+if test $libc_linker_feature = yes; then
+ libc_cv_z_execstack=yes
+else
+ libc_cv_z_execstack=no
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_linker_feature" >&5
+printf "%s\n" "$libc_linker_feature" >&6; }
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for linker that supports -z start-stop-gc" >&5
+printf %s "checking for linker that supports -z start-stop-gc... " >&6; }
+libc_linker_feature=no
+cat > conftest.c <<EOF
+int _start (void) { return 42; }
+EOF
+if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
+ -Wl,-z,start-stop-gc -nostdlib -nostartfiles
+ -fPIC -shared -o conftest.so conftest.c
+ 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then
+ if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp -Wl,-z,start-stop-gc -nostdlib \
+ -nostartfiles -fPIC -shared -o conftest.so conftest.c 2>&1 \
+ | grep "warning: -z start-stop-gc ignored" > /dev/null 2>&1; then
+ true
+ else
+ libc_linker_feature=yes
+ fi
+fi
+rm -f conftest*
+if test $libc_linker_feature = yes; then
+ libc_cv_z_start_stop_gc=yes
+else
+ libc_cv_z_start_stop_gc=no
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_linker_feature" >&5
+printf "%s\n" "$libc_linker_feature" >&6; }
+config_vars="$config_vars
+have-z-start-stop-gc = $libc_cv_z_start_stop_gc"
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for linker that supports --depaudit" >&5
+printf %s "checking for linker that supports --depaudit... " >&6; }
+libc_linker_feature=no
+cat > conftest.c <<EOF
+int _start (void) { return 42; }
+EOF
+if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
+ -Wl,--depaudit,x -nostdlib -nostartfiles
+ -fPIC -shared -o conftest.so conftest.c
+ 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then
+ if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp -Wl,--depaudit,x -nostdlib \
+ -nostartfiles -fPIC -shared -o conftest.so conftest.c 2>&1 \
+ | grep "warning: --depaudit ignored" > /dev/null 2>&1; then
+ true
+ else
+ libc_linker_feature=yes
+ fi
+fi
+rm -f conftest*
+if test $libc_linker_feature = yes; then
+ libc_cv_depaudit=yes
+else
+ libc_cv_depaudit=no
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_linker_feature" >&5
+printf "%s\n" "$libc_linker_feature" >&6; }
+config_vars="$config_vars
+have-depaudit = $libc_cv_depaudit"
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for linker that supports -z pack-relative-relocs" >&5
+printf %s "checking for linker that supports -z pack-relative-relocs... " >&6; }
+libc_linker_feature=no
+cat > conftest.c <<EOF
+int _start (void) { return 42; }
+EOF
+if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
+ -Wl,-z,pack-relative-relocs -nostdlib -nostartfiles
+ -fPIC -shared -o conftest.so conftest.c
+ 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then
+ if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp -Wl,-z,pack-relative-relocs -nostdlib \
+ -nostartfiles -fPIC -shared -o conftest.so conftest.c 2>&1 \
+ | grep "warning: -z pack-relative-relocs ignored" > /dev/null 2>&1; then
+ true
+ else
+ libc_linker_feature=yes
+ fi
+fi
+rm -f conftest*
+if test $libc_linker_feature = yes; then
+ libc_cv_dt_relr=yes
+else
+ libc_cv_dt_relr=no
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_linker_feature" >&5
+printf "%s\n" "$libc_linker_feature" >&6; }
+config_vars="$config_vars
+have-dt-relr = $libc_cv_dt_relr"
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for linker that supports --no-dynamic-linker" >&5
+printf %s "checking for linker that supports --no-dynamic-linker... " >&6; }
+libc_linker_feature=no
+cat > conftest.c <<EOF
+int _start (void) { return 42; }
+EOF
+if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
+ -Wl,--no-dynamic-linker -nostdlib -nostartfiles
+ -fPIC -shared -o conftest.so conftest.c
+ 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then
+ if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp -Wl,--no-dynamic-linker -nostdlib \
+ -nostartfiles -fPIC -shared -o conftest.so conftest.c 2>&1 \
+ | grep "warning: --no-dynamic-linker ignored" > /dev/null 2>&1; then
+ true
+ else
+ libc_linker_feature=yes
+ fi
+fi
+rm -f conftest*
+if test $libc_linker_feature = yes; then
+ libc_cv_no_dynamic_linker=yes
+else
+ libc_cv_no_dynamic_linker=no
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_linker_feature" >&5
+printf "%s\n" "$libc_linker_feature" >&6; }
+config_vars="$config_vars
+have-no-dynamic-linker = $libc_cv_no_dynamic_linker"
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -static-pie" >&5
+printf %s "checking for -static-pie... " >&6; }
+if test ${libc_cv_static_pie+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if { ac_try='${CC-cc} -static-pie -xc /dev/null -S -o /dev/null'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then :
+ libc_cv_static_pie=yes
+else $as_nop
+ libc_cv_static_pie=no
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_static_pie" >&5
+printf "%s\n" "$libc_cv_static_pie" >&6; }
+config_vars="$config_vars
+have-static-pie = $libc_cv_static_pie"
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -fpie" >&5
+printf %s "checking for -fpie... " >&6; }
+if test ${libc_cv_fpie+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if { ac_try='${CC-cc} -fpie -xc /dev/null -S -o /dev/null'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then :
+ libc_cv_fpie=yes
+else $as_nop
+ libc_cv_fpie=no
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_fpie" >&5
+printf "%s\n" "$libc_cv_fpie" >&6; }
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for --hash-style option" >&5
+$as_echo_n "checking for --hash-style option... " >&6; }
+if ${libc_cv_hashstyle+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat > conftest.c <<EOF
+int _start (void) { return 42; }
+EOF
+if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
+ -fPIC -shared -o conftest.so conftest.c
+ -Wl,--hash-style=both -nostdlib 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then
+ libc_cv_hashstyle=yes
+else
+ libc_cv_hashstyle=no
+fi
+rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $libc_cv_hashstyle" >&5
+$as_echo "$libc_cv_hashstyle" >&6; }
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for GLOB_DAT reloc" >&5
+printf %s "checking for GLOB_DAT reloc... " >&6; }
+if test ${libc_cv_has_glob_dat+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.c <<EOF
+extern int mumble;
+int foo (void) { return mumble; }
+EOF
+if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
+ -fPIC -shared -o conftest.so conftest.c
+ -nostdlib -nostartfiles $no_ssp
+ 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then
+ if $READELF -rW conftest.so | grep '_GLOB_DAT' > /dev/null; then
+ libc_cv_has_glob_dat=yes
+ else
+ libc_cv_has_glob_dat=no
+ fi
+else
+ libc_cv_has_glob_dat=no
+fi
+rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_has_glob_dat" >&5
+printf "%s\n" "$libc_cv_has_glob_dat" >&6; }
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for -mtls-dialect=gnu2" >&5
+printf %s "checking for -mtls-dialect=gnu2... " >&6; }
+if test ${libc_cv_mtls_dialect_gnu2+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.c <<EOF
+__thread int i;
+void foo (void)
+{
+ i = 10;
+}
+EOF
+if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -fPIC -mtls-dialect=gnu2 -nostdlib -nostartfiles
+ conftest.c -o conftest 1>&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then
+ libc_cv_mtls_dialect_gnu2=yes
+else
+ libc_cv_mtls_dialect_gnu2=no
+fi
+rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_mtls_dialect_gnu2" >&5
+printf "%s\n" "$libc_cv_mtls_dialect_gnu2" >&6; }
+
+config_vars="$config_vars
+have-mtls-dialect-gnu2 = $libc_cv_mtls_dialect_gnu2"
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if -Wno-ignored-attributes is required for aliases" >&5
+printf %s "checking if -Wno-ignored-attributes is required for aliases... " >&6; }
+if test ${libc_cv_wno_ignored_attributes+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.c <<EOF
+void __foo (void)
+{
+}
+extern __typeof (__foo) foo __attribute__ ((weak, alias ("__foo")));
+extern __typeof (__foo) bar __attribute__ ((weak, alias ("foo")));
+EOF
+libc_cv_wno_ignored_attributes=""
+if ! { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -Werror -c conftest.c'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then
+ libc_cv_wno_ignored_attributes="-Wno-ignored-attributes"
+fi
+rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_wno_ignored_attributes" >&5
+printf "%s\n" "$libc_cv_wno_ignored_attributes" >&6; }
+config_vars="$config_vars
+config-cflags-wno-ignored-attributes = $libc_cv_wno_ignored_attributes"
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether cc puts quotes around section names" >&5
+printf %s "checking whether cc puts quotes around section names... " >&6; }
+if test ${libc_cv_have_section_quotes+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.c <<EOF
+ static const int foo
+ __attribute__ ((section ("bar"))) = 1;
+EOF
+ if ${CC-cc} -S conftest.c -o conftest.s; then
+ if grep '\.section.*"bar"' conftest.s >/dev/null; then
+ libc_cv_have_section_quotes=yes
+ else
+ libc_cv_have_section_quotes=no
+ fi
+ else
+ libc_cv_have_section_quotes=unknown
+ fi
+ rm -f conftest.{c,s}
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_have_section_quotes" >&5
+printf "%s\n" "$libc_cv_have_section_quotes" >&6; }
+if test $libc_cv_have_section_quotes = yes; then
+ printf "%s\n" "#define HAVE_SECTION_QUOTES 1" >>confdefs.h
+
+fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __builtin_memset" >&5
+printf %s "checking for __builtin_memset... " >&6; }
+if test ${libc_cv_gcc_builtin_memset+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.c <<\EOF
+void zero (void *x)
+{
+ __builtin_memset (x, 0, 1000);
+}
+EOF
+if { ac_try='${CC-cc} -O3 -S conftest.c -o - | grep -F "memset" > /dev/null'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; };
+then
+ libc_cv_gcc_builtin_memset=no
+else
+ libc_cv_gcc_builtin_memset=yes
+fi
+rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc_builtin_memset" >&5
+printf "%s\n" "$libc_cv_gcc_builtin_memset" >&6; }
+if test "$libc_cv_gcc_builtin_memset" = yes ; then
+ printf "%s\n" "#define HAVE_BUILTIN_MEMSET 1" >>confdefs.h
+
+fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for redirection of built-in functions" >&5
+printf %s "checking for redirection of built-in functions... " >&6; }
+if test ${libc_cv_gcc_builtin_redirection+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.c <<\EOF
+extern char *strstr (const char *, const char *) __asm ("my_strstr");
+char *foo (const char *a, const char *b)
+{
+ return __builtin_strstr (a, b);
+}
+EOF
+if { ac_try='${CC-cc} -O3 -S conftest.c -o - | grep -F "my_strstr" > /dev/null'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; };
+then
+ libc_cv_gcc_builtin_redirection=yes
+else
+ libc_cv_gcc_builtin_redirection=no
+fi
+rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_gcc_builtin_redirection" >&5
+printf "%s\n" "$libc_cv_gcc_builtin_redirection" >&6; }
+if test "$libc_cv_gcc_builtin_redirection" = no; then
+ as_fn_error $? "support for the symbol redirection needed" "$LINENO" 5
+fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for compiler option to disable generation of FMA instructions" >&5
+printf %s "checking for compiler option to disable generation of FMA instructions... " >&6; }
+if test ${libc_cv_cc_nofma+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ libc_cv_cc_nofma=
+for opt in -ffp-contract=off -mno-fused-madd; do
+ if { ac_try='${CC-cc} $opt -xc /dev/null -S -o /dev/null'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then :
+ libc_cv_cc_nofma=$opt; break
+fi
+done
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_nofma" >&5
+printf "%s\n" "$libc_cv_cc_nofma" >&6; }
+
+
+if test -n "$submachine"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for compiler option for CPU variant" >&5
+printf %s "checking for compiler option for CPU variant... " >&6; }
+if test ${libc_cv_cc_submachine+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ libc_cv_cc_submachine=no
+ for opt in "-march=$submachine" "-mcpu=$submachine"; do
+ if { ac_try='${CC-cc} $opt -xc /dev/null -S -o /dev/null'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then :
+
+ libc_cv_cc_submachine="$opt"
+ break
+fi
+ done
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_submachine" >&5
+printf "%s\n" "$libc_cv_cc_submachine" >&6; }
+ if test "x$libc_cv_cc_submachine" = xno; then
+ as_fn_error $? "${CC-cc} does not support $submachine" "$LINENO" 5
+ fi
+fi
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for compiler option that -fsignaling-nans" >&5
+printf %s "checking for compiler option that -fsignaling-nans... " >&6; }
+if test ${libc_cv_cc_signaling_nans+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ if { ac_try='${CC-cc} -Werror -fsignaling-nans -xc /dev/null -S -o /dev/null'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then :
+ libc_cv_cc_signaling_nans=-fsignaling-nans
+else $as_nop
+ libc_cv_cc_signaling_nans=
+fi
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_signaling_nans" >&5
+printf "%s\n" "$libc_cv_cc_signaling_nans" >&6; }
+config_vars="$config_vars
+config-cflags-signaling-nans = $libc_cv_cc_signaling_nans"
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if $CC accepts -fno-tree-loop-distribute-patterns with \
+__attribute__ ((__optimize__))" >&5
+printf %s "checking if $CC accepts -fno-tree-loop-distribute-patterns with \
+__attribute__ ((__optimize__))... " >&6; }
+if test ${libc_cv_cc_loop_to_function+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.c <<EOF
+void
+__attribute__ ((__optimize__ ("-fno-tree-loop-distribute-patterns")))
+foo (void) {}
+EOF
+libc_cv_cc_loop_to_function=no
+if { ac_try='${CC-cc} $CFLAGS $CPPFLAGS -c conftest.c'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_try\""; } >&5
+ (eval $ac_try) 2>&5
+ ac_status=$?
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }
+then
+ libc_cv_cc_loop_to_function=yes
+fi
+rm -f conftest*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_loop_to_function" >&5
+printf "%s\n" "$libc_cv_cc_loop_to_function" >&6; }
+if test $libc_cv_cc_loop_to_function = yes; then
+ printf "%s\n" "#define HAVE_CC_INHIBIT_LOOP_TO_LIBCALL 1" >>confdefs.h
+
+fi
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for libgd" >&5
+printf %s "checking for libgd... " >&6; }
+if test "$with_gd" != "no"; then
+ old_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $libgd_include"
+ old_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $libgd_ldflags"
+ old_LIBS="$LIBS"
+ LIBS="$LIBS -lgd -lpng -lz -lm"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <gd.h>
+int
+main (void)
+{
+gdImagePng (0, 0)
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+ LIBGD=yes
+else $as_nop
+ LIBGD=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+ conftest$ac_exeext conftest.$ac_ext
+ CFLAGS="$old_CFLAGS"
+ LDFLAGS="$old_LDFLAGS"
+ LIBS="$old_LIBS"
+else
+ LIBGD=no
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $LIBGD" >&5
+printf "%s\n" "$LIBGD" >&6; }
+
+
+# SELinux detection
+if test x$with_selinux = xno ; then
+ have_selinux=no;
+else
+ # See if we have the SELinux library
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for is_selinux_enabled in -lselinux" >&5
+printf %s "checking for is_selinux_enabled in -lselinux... " >&6; }
+if test ${ac_cv_lib_selinux_is_selinux_enabled+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lselinux $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+char is_selinux_enabled ();
+int
+main (void)
+{
+return is_selinux_enabled ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+ ac_cv_lib_selinux_is_selinux_enabled=yes
+else $as_nop
+ ac_cv_lib_selinux_is_selinux_enabled=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_selinux_is_selinux_enabled" >&5
+printf "%s\n" "$ac_cv_lib_selinux_is_selinux_enabled" >&6; }
+if test "x$ac_cv_lib_selinux_is_selinux_enabled" = xyes
+then :
+ have_selinux=yes
+else $as_nop
+ have_selinux=no
+fi
+
+ if test x$with_selinux = xyes ; then
+ if test x$have_selinux = xno ; then
+ as_fn_error $? "SELinux explicitly required, but SELinux library not found" "$LINENO" 5
+ fi
+ fi
+fi
+# Check if we're building with SELinux support.
+if test "x$have_selinux" = xyes; then
+
+printf "%s\n" "#define HAVE_SELINUX 1" >>confdefs.h
+
+
+ # See if we have the libaudit library
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for audit_log_user_avc_message in -laudit" >&5
+printf %s "checking for audit_log_user_avc_message in -laudit... " >&6; }
+if test ${ac_cv_lib_audit_audit_log_user_avc_message+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-laudit $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+char audit_log_user_avc_message ();
+int
+main (void)
+{
+return audit_log_user_avc_message ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+ ac_cv_lib_audit_audit_log_user_avc_message=yes
+else $as_nop
+ ac_cv_lib_audit_audit_log_user_avc_message=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_audit_audit_log_user_avc_message" >&5
+printf "%s\n" "$ac_cv_lib_audit_audit_log_user_avc_message" >&6; }
+if test "x$ac_cv_lib_audit_audit_log_user_avc_message" = xyes
+then :
+ have_libaudit=yes
+else $as_nop
+ have_libaudit=no
+fi
+
+ if test "x$have_libaudit" = xyes; then
+
+printf "%s\n" "#define HAVE_LIBAUDIT 1" >>confdefs.h
+
+ fi
+
+
+ # See if we have the libcap library
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for cap_init in -lcap" >&5
+printf %s "checking for cap_init in -lcap... " >&6; }
+if test ${ac_cv_lib_cap_cap_init+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lcap $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+char cap_init ();
+int
+main (void)
+{
+return cap_init ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+ ac_cv_lib_cap_cap_init=yes
+else $as_nop
+ ac_cv_lib_cap_cap_init=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_cap_cap_init" >&5
+printf "%s\n" "$ac_cv_lib_cap_cap_init" >&6; }
+if test "x$ac_cv_lib_cap_cap_init" = xyes
+then :
+ have_libcap=yes
+else $as_nop
+ have_libcap=no
+fi
+
+ if test "x$have_libcap" = xyes; then
+
+printf "%s\n" "#define HAVE_LIBCAP 1" >>confdefs.h
+
+ fi
+
+fi
+
+
+no_fortify_source="-Wp,-U_FORTIFY_SOURCE"
+fortify_source="${no_fortify_source}"
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for maximum supported _FORTIFY_SOURCE level" >&5
+printf %s "checking for maximum supported _FORTIFY_SOURCE level... " >&6; }
+if test ${libc_cv_supported_fortify_source+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+__builtin_dynamic_object_size("", 0)
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"
+then :
+ libc_cv_supported_fortify_source=3
+else $as_nop
+ libc_cv_supported_fortify_source=2
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam \
+ conftest$ac_exeext conftest.$ac_ext
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_supported_fortify_source" >&5
+printf "%s\n" "$libc_cv_supported_fortify_source" >&6; }
+
+case $enable_fortify_source in #(
+ yes) :
+ libc_cv_fortify_source=yes enable_fortify_source=$libc_cv_supported_fortify_source ;; #(
+ 1|2) :
+ libc_cv_fortify_source=yes ;; #(
+ 3) :
+ if test $libc_cv_supported_fortify_source = 3
+then :
+ libc_cv_fortify_source=yes
+else $as_nop
+ as_fn_error $? "Compiler doesn't provide necessary support for _FORTIFY_SOURCE=3" "$LINENO" 5
+fi ;; #(
+ *) :
+ libc_cv_fortify_source=no ;;
+esac
+
+if test "$libc_cv_fortify_source" = yes
+then :
+ fortify_source="${fortify_source},-D_FORTIFY_SOURCE=${enable_fortify_source}"
+
+fi
+
+
+
+
+
+config_vars="$config_vars
+supported-fortify = $libc_cv_supported_fortify_source"
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the assembler requires one version per symbol" >&5
+printf %s "checking whether the assembler requires one version per symbol... " >&6; }
+if test ${libc_cv_symver_needs_alias+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ cat > conftest.s <<EOF
+ .text
+testfunc:
+ .globl testfunc
+ .symver testfunc, testfunc1@VERSION1
+ .symver testfunc, testfunc1@VERSION2
+EOF
+ libc_cv_symver_needs_alias=no
+ if ${CC-cc} $ASFLAGS -c conftest.s 2>&5; then
+ libc_cv_symver_needs_alias=no
+ else
+ libc_cv_symver_needs_alias=yes
+ fi
+ rm conftest.*
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_symver_needs_alias" >&5
+printf "%s\n" "$libc_cv_symver_needs_alias" >&6; }
+if test "$libc_cv_symver_needs_alias" = yes; then
+ printf "%s\n" "#define SYMVER_NEEDS_ALIAS 1" >>confdefs.h
+
+fi
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking for __builtin_trap with no external dependencies" >&5
+printf %s "checking for __builtin_trap with no external dependencies... " >&6; }
+if test ${libc_cv_builtin_trap+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ libc_cv_builtin_trap=no
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main (void)
+{
+__builtin_trap ()
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+
+libc_undefs=`$NM -u conftest.o |
+ LC_ALL=C $AWK '$1 == "U" { print $2 | "sort -u"; next } { exit(1) }' \
+ 2>&5` || {
+ as_fn_error $? "confusing output from $NM -u" "$LINENO" 5
+}
+echo >&5 "libc_undefs='$libc_undefs'"
+if test -z "$libc_undefs"; then
+ libc_cv_builtin_trap=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_builtin_trap" >&5
+printf "%s\n" "$libc_cv_builtin_trap" >&6; }
+if test $libc_cv_builtin_trap = yes; then
+ printf "%s\n" "#define HAVE_BUILTIN_TRAP 1" >>confdefs.h
+
+fi
+
+ac_ext=cpp
+ac_cpp='$CXXCPP $CPPFLAGS'
+ac_compile='$CXX -c $CXXFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CXX -o conftest$ac_exeext $CXXFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_cxx_compiler_gnu
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether the C++ compiler supports thread_local" >&5
+printf %s "checking whether the C++ compiler supports thread_local... " >&6; }
+if test ${libc_cv_cxx_thread_local+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+
+old_CXXFLAGS="$CXXFLAGS"
+CXXFLAGS="$CXXFLAGS -std=gnu++11"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+#include <thread>
+
+// Compiler support.
+struct S
+{
+ S ();
+ ~S ();
+};
+thread_local S s;
+S * get () { return &s; }
+
+// libstdc++ support.
+#ifndef _GLIBCXX_HAVE___CXA_THREAD_ATEXIT_IMPL
+#error __cxa_thread_atexit_impl not supported
+#endif
+
+_ACEOF
+if ac_fn_cxx_try_compile "$LINENO"
+then :
+ libc_cv_cxx_thread_local=yes
+else $as_nop
+ libc_cv_cxx_thread_local=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+CXXFLAGS="$old_CXXFLAGS"
+
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cxx_thread_local" >&5
+printf "%s\n" "$libc_cv_cxx_thread_local" >&6; }
+
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+### End of automated tests.
+### Now run sysdeps configure fragments.
+
+# They also can set these variables.
+use_ldconfig=no
+ldd_rewrite_script=no
+libc_cv_sysconfdir=$sysconfdir
+libc_cv_localstatedir=$localstatedir
+libc_cv_gcc_unwind_find_fde=no
+libc_cv_idn=no
+pthread_in_libc=yes
+
+# Iterate over all the sysdep directories we will use, running their
+# configure fragments.
+for dir in $sysnames; do
+ case $dir in
+ /*) dest=$dir ;;
+ *) dest=$srcdir/$dir ;;
+ esac
+ if test -r $dest/configure; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: running configure fragment for $dir" >&5
+printf "%s\n" "running configure fragment for $dir" >&6; }
+ . $dest/configure
+ fi
+done
+
+if test x"$build_mathvec" = xnotset; then
+ build_mathvec=no
+fi
+config_vars="$config_vars
+build-mathvec = $build_mathvec"
+
+
+
+
+if test x$libc_cv_gcc_unwind_find_fde = xyes; then
+ printf "%s\n" "#define EXPORT_UNWIND_FIND_FDE 1" >>confdefs.h
+
+fi
+
+
+# A sysdeps configure fragment can reset this if IFUNC is not actually
+# usable even though the assembler knows how to generate the symbol type.
+if test x"$libc_cv_ld_gnu_indirect_function" = xyes; then
+ printf "%s\n" "#define HAVE_IFUNC 1" >>confdefs.h
+
+fi
+config_vars="$config_vars
+have-ifunc = $libc_cv_ld_gnu_indirect_function"
+
+if test x"$libc_cv_gcc_indirect_function" = xyes; then
+ printf "%s\n" "#define HAVE_GCC_IFUNC 1" >>confdefs.h
+
+fi
+config_vars="$config_vars
+have-gcc-ifunc = $libc_cv_gcc_indirect_function"
+
+# This is far from the AC_ARG_ENABLE that sets it so that a sysdeps
+# configure fragment can override the value to prevent this AC_DEFINE.
+
+if test "x$use_nscd" != xno; then
+ printf "%s\n" "#define USE_NSCD 1" >>confdefs.h
+
+fi
+if test "x$build_nscd" = xdefault; then
+ build_nscd=$use_nscd
+fi
+
+
+
+
+
+
+
+
+if test x$use_ldconfig = xyes; then
+ printf "%s\n" "#define USE_LDCONFIG 1" >>confdefs.h
+
+fi
+
+
+
+
+
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -fPIC is default" >&5
+printf %s "checking whether -fPIC is default... " >&6; }
+if test ${libc_cv_pic_default+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ libc_cv_pic_default=yes
+cat > conftest.c <<EOF
+#if defined __PIC__ || defined __pic__ || defined PIC || defined pic
+# error PIC is default.
+#endif
+EOF
+if eval "${CC-cc} -S conftest.c 2>&5 1>&5"; then
+ libc_cv_pic_default=no
+fi
+rm -f conftest.*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_pic_default" >&5
+printf "%s\n" "$libc_cv_pic_default" >&6; }
+config_vars="$config_vars
+build-pic-default = $libc_cv_pic_default"
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking whether -fPIE is default" >&5
+printf %s "checking whether -fPIE is default... " >&6; }
+if test ${libc_cv_cc_pie_default+y}
+then :
+ printf %s "(cached) " >&6
+else $as_nop
+ libc_cv_cc_pie_default=yes
+cat > conftest.c <<EOF
+#if defined __PIE__ || defined __pie__ || defined PIE || defined pie
+# error PIE is default.
+#endif
+EOF
+if eval "${CC-cc} -S conftest.c 2>&5 1>&5"; then
+ libc_cv_cc_pie_default=no
+fi
+rm -f conftest.*
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_cc_pie_default" >&5
+printf "%s\n" "$libc_cv_cc_pie_default" >&6; }
+config_vars="$config_vars
+cc-pie-default = $libc_cv_cc_pie_default"
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can build programs as PIE" >&5
+printf %s "checking if we can build programs as PIE... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef PIE_UNSUPPORTED
+# error PIE is not supported
+#endif
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+ libc_cv_pie_supported=yes
+else $as_nop
+ libc_cv_pie_supported=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_pie_supported" >&5
+printf "%s\n" "$libc_cv_pie_supported" >&6; }
+# Disable build-pie-default if target does not support it or glibc is
+# configured with --disable-default-pie.
+if test "x$default_pie" = xno; then
+ build_pie_default=no
+else
+ build_pie_default=$libc_cv_pie_supported
+fi
+config_vars="$config_vars
+build-pie-default = $build_pie_default"
+
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: checking if we can build static PIE programs" >&5
+printf %s "checking if we can build static PIE programs... " >&6; }
+libc_cv_static_pie_supported=$libc_cv_pie_supported
+if test "x$libc_cv_pie_supported" != xno \
+ -a "$libc_cv_no_dynamic_linker" = yes; then
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifndef SUPPORT_STATIC_PIE
+# error static PIE is not supported
+#endif
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"
+then :
+ libc_cv_static_pie_supported=yes
+else $as_nop
+ libc_cv_static_pie_supported=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: result: $libc_cv_static_pie_supported" >&5
+printf "%s\n" "$libc_cv_static_pie_supported" >&6; }
+
+# Enable static-pie only if it is available and glibc isn't configured
+# with --disable-default-pie.
+if test "x$default_pie" = xno; then
+ libc_cv_static_pie=no
+else
+ libc_cv_static_pie=$libc_cv_static_pie_supported
+fi
+if test "$libc_cv_static_pie" = "yes"; then
+ printf "%s\n" "#define ENABLE_STATIC_PIE 1" >>confdefs.h
+
+fi
+config_vars="$config_vars
+enable-static-pie = $libc_cv_static_pie"
+
+# Set the `multidir' variable by grabbing the variable from the compiler.
+# We do it once and save the result in a generated makefile.
+libc_cv_multidir=`${CC-cc} $CFLAGS $CPPFLAGS -print-multi-directory`
+
+
+
+
+
+
+
+
+
+VERSION=`sed -n -e 's/^#define VERSION "\([^"]*\)"/\1/p' < $srcdir/version.h`
+RELEASE=`sed -n -e 's/^#define RELEASE "\([^"]*\)"/\1/p' < $srcdir/version.h`
+
+
+
+if test "$pthread_in_libc" = yes; then
+ printf "%s\n" "#define PTHREAD_IN_LIBC 1" >>confdefs.h
+
+fi
+
+
+ac_config_files="$ac_config_files config.make Makefile"
+
+ac_config_commands="$ac_config_commands default"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+printf "%s\n" "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+
+ (set) 2>&1 |
+ case $as_nl`(ac_space=' '; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ # `set' does not quote correctly, so add quotes: double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \.
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;; #(
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+) |
+ sed '
+ /^ac_cv_env_/b end
+ t clear
+ :clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test ${\1+y} || &/
+ t end
+ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ if test "x$cache_file" != "x/dev/null"; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+printf "%s\n" "$as_me: updating cache $cache_file" >&6;}
+ if test ! -f "$cache_file" || test -h "$cache_file"; then
+ cat confcache >"$cache_file"
+ else
+ case $cache_file in #(
+ */* | ?:*)
+ mv -f confcache "$cache_file"$$ &&
+ mv -f "$cache_file"$$ "$cache_file" ;; #(
+ *)
+ mv -f confcache "$cache_file" ;;
+ esac
+ fi
+ fi
+ else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+printf "%s\n" "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+ ac_i=`printf "%s\n" "$ac_i" | sed "$ac_script"`
+ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
+ # will be set to the directory where LIBOBJS objects are built.
+ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+printf "%s\n" "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+as_nop=:
+if test ${ZSH_VERSION+y} && (emulate sh) >/dev/null 2>&1
+then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else $as_nop
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+
+# Reset variables that may have inherited troublesome values from
+# the environment.
+
+# IFS needs to be set, to space, tab, and newline, in precisely that order.
+# (If _AS_PATH_WALK were called with IFS unset, it would have the
+# side effect of setting IFS to empty, thus disabling word splitting.)
+# Quoting is to prevent editors from complaining about space-tab.
+as_nl='
+'
+export as_nl
+IFS=" "" $as_nl"
+
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# Ensure predictable behavior from utilities with locale-dependent output.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# We cannot yet rely on "unset" to work, but we need these variables
+# to be unset--not just set to an empty or harmless value--now, to
+# avoid bugs in old shells (e.g. pre-3.0 UWIN ksh). This construct
+# also avoids known problems related to "unset" and subshell syntax
+# in other old shells (e.g. bash 2.01 and pdksh 5.2.14).
+for as_var in BASH_ENV ENV MAIL MAILPATH CDPATH
+do eval test \${$as_var+y} \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+
+# Ensure that fds 0, 1, and 2 are open.
+if (exec 3>&0) 2>/dev/null; then :; else exec 0</dev/null; fi
+if (exec 3>&1) 2>/dev/null; then :; else exec 1>/dev/null; fi
+if (exec 3>&2) ; then :; else exec 2>/dev/null; fi
+
+# The user is always right.
+if ${PATH_SEPARATOR+false} :; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ case $as_dir in #(((
+ '') as_dir=./ ;;
+ */) ;;
+ *) as_dir=$as_dir/ ;;
+ esac
+ test -r "$as_dir$0" && as_myself=$as_dir$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ printf "%s\n" "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ printf "%s\n" "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null
+then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else $as_nop
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null
+then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else $as_nop
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+printf "%s\n" X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+# Determine whether it's possible to make 'echo' print without a newline.
+# These variables are no longer used directly by Autoconf, but are AC_SUBSTed
+# for compatibility with existing Makefiles.
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+# For backward compatibility with old third-party macros, we provide
+# the shell variables $as_echo and $as_echo_n. New code should use
+# AS_ECHO(["message"]) and AS_ECHO_N(["message"]), respectively.
+as_echo='printf %s\n'
+as_echo_n='printf %s'
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -pR'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -pR'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -pR'
+ fi
+else
+ as_ln_s='cp -pR'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`printf "%s\n" "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+printf "%s\n" X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+
+# as_fn_executable_p FILE
+# -----------------------
+# Test if FILE is an executable regular file.
+as_fn_executable_p ()
+{
+ test -f "$1" && test -x "$1"
+} # as_fn_executable_p
+as_test_x='test -x'
+as_executable_p=as_fn_executable_p
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by GNU C Library $as_me (see version.h), which was
+generated by GNU Autoconf 2.71. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration. Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number and configuration settings, then exit
+ --config print configuration, then exit
+ -q, --quiet, --silent
+ do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to <https://sourceware.org/bugzilla/>.
+GNU C Library home page: <https://www.gnu.org/software/glibc/>.
+General help using GNU software: <https://www.gnu.org/gethelp/>."
+
+_ACEOF
+ac_cs_config=`printf "%s\n" "$ac_configure_args" | sed "$ac_safe_unquote"`
+ac_cs_config_escaped=`printf "%s\n" "$ac_cs_config" | sed "s/^ //; s/'/'\\\\\\\\''/g"`
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config='$ac_cs_config_escaped'
+ac_cs_version="\\
+GNU C Library config.status (see version.h)
+configured by $0, generated by GNU Autoconf 2.71,
+ with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2021 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=?*)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ --*=)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=
+ ac_shift=:
+ ;;
+ *)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+ printf "%s\n" "$ac_cs_version"; exit ;;
+ --config | --confi | --conf | --con | --co | --c )
+ printf "%s\n" "$ac_cs_config"; exit ;;
+ --debug | --debu | --deb | --de | --d | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ '') as_fn_error $? "missing file argument" ;;
+ esac
+ as_fn_append CONFIG_FILES " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`printf "%s\n" "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --he | --h)
+ # Conflict between --help and --header
+ as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+ --help | --hel | -h )
+ printf "%s\n" "$ac_cs_usage"; exit ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+ *) as_fn_append ac_config_targets " $1"
+ ac_need_defaults=false ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+ set X $SHELL '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+ shift
+ \printf "%s\n" "running CONFIG_SHELL=$SHELL \$*" >&6
+ CONFIG_SHELL='$SHELL'
+ export CONFIG_SHELL
+ exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+ printf "%s\n" "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+config_vars='$config_vars'
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+ case $ac_config_target in
+ "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+ "config.make") CONFIG_FILES="$CONFIG_FILES config.make" ;;
+ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "default") CONFIG_COMMANDS="$CONFIG_COMMANDS default" ;;
+
+ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test ${CONFIG_FILES+y} || CONFIG_FILES=$config_files
+ test ${CONFIG_HEADERS+y} || CONFIG_HEADERS=$config_headers
+ test ${CONFIG_COMMANDS+y} || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+ tmp= ac_tmp=
+ trap 'exit_status=$?
+ : "${ac_tmp:=$tmp}"
+ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+ trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+ test -d "$tmp"
+} ||
+{
+ tmp=./conf$$-$RANDOM
+ (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+ eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+ ac_cs_awk_cr='\\r'
+else
+ ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+ echo "cat >conf$$subs.awk <<_ACEOF" &&
+ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+ echo "_ACEOF"
+} >conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+ . ./conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+ if test $ac_delim_n = $ac_delim_num; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+ N
+ s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+ for (key in S) S_is_set[key] = 1
+ FS = ""
+
+}
+{
+ line = $ 0
+ nfields = split(line, field, "@")
+ substed = 0
+ len = length(field[1])
+ for (i = 2; i < nfields; i++) {
+ key = field[i]
+ keylen = length(key)
+ if (S_is_set[key]) {
+ value = S[key]
+ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+ len += length(value) + length(field[++i])
+ substed = 1
+ } else
+ len += 1 + keylen
+ }
+
+ print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+ cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
+h
+s///
+s/^/:/
+s/[ ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[ ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[ ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+ ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+ if test -z "$ac_tt"; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any. Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[ ]*#[ ]*define[ ][ ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ for (key in D) D_is_set[key] = 1
+ FS = ""
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+ line = \$ 0
+ split(line, arg, " ")
+ if (arg[1] == "#") {
+ defundef = arg[2]
+ mac1 = arg[3]
+ } else {
+ defundef = substr(arg[1], 2)
+ mac1 = arg[2]
+ }
+ split(mac1, mac2, "(") #)
+ macro = mac2[1]
+ prefix = substr(line, 1, index(line, defundef) - 1)
+ if (D_is_set[macro]) {
+ # Preserve the white space surrounding the "#".
+ print prefix "define", macro P[macro] D[macro]
+ next
+ } else {
+ # Replace #undef with comments. This is necessary, for example,
+ # in the case of _POSIX_SOURCE, which is predefined and required
+ # on some systems where configure will not decide to define it.
+ if (defundef == "undef") {
+ print "/*", prefix defundef, macro, "*/"
+ next
+ }
+ }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+ case $ac_tag in
+ :[FHLC]) ac_mode=$ac_tag; continue;;
+ esac
+ case $ac_mode$ac_tag in
+ :[FHL]*:*);;
+ :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :[FH]-) ac_tag=-:-;;
+ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+ esac
+ ac_save_IFS=$IFS
+ IFS=:
+ set x $ac_tag
+ IFS=$ac_save_IFS
+ shift
+ ac_file=$1
+ shift
+
+ case $ac_mode in
+ :L) ac_source=$1;;
+ :[FH])
+ ac_file_inputs=
+ for ac_f
+ do
+ case $ac_f in
+ -) ac_f="$ac_tmp/stdin";;
+ *) # Look for the file first in the build tree, then in the source tree
+ # (if the path is not absolute). The absolute path cannot be DOS-style,
+ # because $ac_f cannot contain `:'.
+ test -f "$ac_f" ||
+ case $ac_f in
+ [\\/$]*) false;;
+ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ esac ||
+ as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ esac
+ case $ac_f in *\'*) ac_f=`printf "%s\n" "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ as_fn_append ac_file_inputs " '$ac_f'"
+ done
+
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ configure_input='Generated from '`
+ printf "%s\n" "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+ `' by configure.'
+ if test x"$ac_file" != x-; then
+ configure_input="$ac_file. $configure_input"
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+printf "%s\n" "$as_me: creating $ac_file" >&6;}
+ fi
+ # Neutralize special characters interpreted by sed in replacement strings.
+ case $configure_input in #(
+ *\&* | *\|* | *\\* )
+ ac_sed_conf_input=`printf "%s\n" "$configure_input" |
+ sed 's/[\\\\&|]/\\\\&/g'`;; #(
+ *) ac_sed_conf_input=$configure_input;;
+ esac
+
+ case $ac_tag in
+ *:-:* | *:-) cat >"$ac_tmp/stdin" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+ esac
+ ;;
+ esac
+
+ ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+printf "%s\n" X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir="$ac_dir"; as_fn_mkdir_p
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+ case $ac_mode in
+ :F)
+ #
+ # CONFIG_FILE
+ #
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+ esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+ p
+ q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+printf "%s\n" "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_datarootdir_hack='
+ s&@datadir@&$datadir&g
+ s&@docdir@&$docdir&g
+ s&@infodir@&$infodir&g
+ s&@localedir@&$localedir&g
+ s&@mandir@&$mandir&g
+ s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+ >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+ { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
+ "$ac_tmp/out"`; test -z "$ac_out"; } &&
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&5
+printf "%s\n" "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&2;}
+
+ rm -f "$ac_tmp/stdin"
+ case $ac_file in
+ -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+ *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+ esac \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+ :H)
+ #
+ # CONFIG_HEADER
+ #
+ if test x"$ac_file" != x-; then
+ {
+ printf "%s\n" "/* $configure_input */" >&1 \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+ } >"$ac_tmp/config.h" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+printf "%s\n" "$as_me: $ac_file is unchanged" >&6;}
+ else
+ rm -f "$ac_file"
+ mv "$ac_tmp/config.h" "$ac_file" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ fi
+ else
+ printf "%s\n" "/* $configure_input */" >&1 \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+ || as_fn_error $? "could not create -" "$LINENO" 5
+ fi
+ ;;
+
+ :C) { printf "%s\n" "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+printf "%s\n" "$as_me: executing $ac_file commands" >&6;}
+ ;;
+ esac
+
+
+ case $ac_file$ac_mode in
+ "default":C)
+case $CONFIG_FILES in *config.make*)
+echo "$config_vars" >> config.make;;
+esac
+test -d bits || mkdir bits ;;
+
+ esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || as_fn_exit 1
+fi
+
+#
+# CONFIG_SUBDIRS section.
+#
+if test "$no_recursion" != yes; then
+
+ # Remove --cache-file, --srcdir, and --disable-option-checking arguments
+ # so they do not pile up.
+ ac_sub_configure_args=
+ ac_prev=
+ eval "set x $ac_configure_args"
+ shift
+ for ac_arg
+ do
+ if test -n "$ac_prev"; then
+ ac_prev=
+ continue
+ fi
+ case $ac_arg in
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* \
+ | --c=*)
+ ;;
+ --config-cache | -C)
+ ;;
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ ;;
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ ;;
+ --disable-option-checking)
+ ;;
+ *)
+ case $ac_arg in
+ *\'*) ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append ac_sub_configure_args " '$ac_arg'" ;;
+ esac
+ done
+
+ # Always prepend --prefix to ensure using the same prefix
+ # in subdir configurations.
+ ac_arg="--prefix=$prefix"
+ case $ac_arg in
+ *\'*) ac_arg=`printf "%s\n" "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ ac_sub_configure_args="'$ac_arg' $ac_sub_configure_args"
+
+ # Pass --silent
+ if test "$silent" = yes; then
+ ac_sub_configure_args="--silent $ac_sub_configure_args"
+ fi
+
+ # Always prepend --disable-option-checking to silence warnings, since
+ # different subdirs can have different --enable and --with options.
+ ac_sub_configure_args="--disable-option-checking $ac_sub_configure_args"
+
+ ac_popdir=`pwd`
+ for ac_dir in : $subdirs; do test "x$ac_dir" = x: && continue
+
+ # Do not complain, so a configure script can configure whichever
+ # parts of a large source tree are present.
+ test -d "$srcdir/$ac_dir" || continue
+
+ ac_msg="=== configuring in $ac_dir (`pwd`/$ac_dir)"
+ printf "%s\n" "$as_me:${as_lineno-$LINENO}: $ac_msg" >&5
+ printf "%s\n" "$ac_msg" >&6
+ as_dir="$ac_dir"; as_fn_mkdir_p
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`printf "%s\n" "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`printf "%s\n" "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+ cd "$ac_dir"
+
+ # Check for configure.gnu first; this name is used for a wrapper for
+ # Metaconfig's "Configure" on case-insensitive file systems.
+ if test -f "$ac_srcdir/configure.gnu"; then
+ ac_sub_configure=$ac_srcdir/configure.gnu
+ elif test -f "$ac_srcdir/configure"; then
+ ac_sub_configure=$ac_srcdir/configure
+ else
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: no configuration information is in $ac_dir" >&5
+printf "%s\n" "$as_me: WARNING: no configuration information is in $ac_dir" >&2;}
+ ac_sub_configure=
+ fi
+
+ # The recursion is here.
+ if test -n "$ac_sub_configure"; then
+ # Make the cache file name correct relative to the subdirectory.
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) ac_sub_cache_file=$cache_file ;;
+ *) # Relative name.
+ ac_sub_cache_file=$ac_top_build_prefix$cache_file ;;
+ esac
+
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&5
+printf "%s\n" "$as_me: running $SHELL $ac_sub_configure $ac_sub_configure_args --cache-file=$ac_sub_cache_file --srcdir=$ac_srcdir" >&6;}
+ # The eval makes quoting arguments work.
+ eval "\$SHELL \"\$ac_sub_configure\" $ac_sub_configure_args \
+ --cache-file=\"\$ac_sub_cache_file\" --srcdir=\"\$ac_srcdir\"" ||
+ as_fn_error $? "$ac_sub_configure failed for $ac_dir" "$LINENO" 5
+ fi
+
+ cd "$ac_popdir"
+ done
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+ { printf "%s\n" "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+printf "%s\n" "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
+
Property changes on: create-2.39-reenable-DT-HASH-patch/glibc-2.39-new/configure
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: create-2.39-reenable-DT-HASH-patch/glibc-2.39-new/configure.ac
===================================================================
--- create-2.39-reenable-DT-HASH-patch/glibc-2.39-new/configure.ac (nonexistent)
+++ create-2.39-reenable-DT-HASH-patch/glibc-2.39-new/configure.ac (revision 36)
@@ -0,0 +1,1788 @@
+dnl Process this file with autoconf to produce a configure script.
+dnl Note we do not use AC_PREREQ here! See aclocal.m4 for what we use instead.
+AC_INIT([GNU C Library], [(see version.h)], [https://sourceware.org/bugzilla/],
+ [glibc], [https://www.gnu.org/software/glibc/])
+AC_CONFIG_SRCDIR([include/features.h])
+AC_CONFIG_HEADERS([config.h])
+AC_CONFIG_AUX_DIR([scripts])
+
+ACX_PKGVERSION([GNU libc])
+ACX_BUGURL([https://www.gnu.org/software/libc/bugs.html])
+AC_DEFINE_UNQUOTED([PKGVERSION], ["$PKGVERSION"],
+ [Package description])
+AC_DEFINE_UNQUOTED([REPORT_BUGS_TO], ["$REPORT_BUGS_TO"],
+ [Bug reporting address])
+
+# Glibc should not depend on any header files
+AC_DEFUN([_AC_INCLUDES_DEFAULT_REQUIREMENTS],
+ [m4_divert_text([DEFAULTS],
+ [ac_includes_default='/* none */'])])
+
+# We require GCC, and by default use its preprocessor. Override AC_PROG_CPP
+# here to work around the Autoconf issue discussed in
+# <https://sourceware.org/ml/libc-alpha/2013-01/msg00721.html>.
+AC_DEFUN([AC_PROG_CPP],
+[AC_REQUIRE([AC_PROG_CC])dnl
+AC_ARG_VAR([CPP], [C preprocessor])dnl
+_AC_ARG_VAR_CPPFLAGS()dnl
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ CPP="$CC -E"
+fi
+AC_SUBST(CPP)dnl
+])# AC_PROG_CPP
+
+# We require GCC. Override _AC_PROG_CC_C89 here to work around the Autoconf
+# issue discussed in
+# <https://sourceware.org/ml/libc-alpha/2013-01/msg00757.html>.
+AC_DEFUN([_AC_PROG_CC_C89], [[$1]])
+
+dnl This is here so we can set $subdirs directly based on configure fragments.
+AC_CONFIG_SUBDIRS()
+
+AC_CANONICAL_HOST
+
+AC_PROG_CC
+if test $host != $build; then
+ AC_CHECK_PROGS(BUILD_CC, gcc cc)
+fi
+AC_SUBST(cross_compiling)
+AC_PROG_CPP
+
+# We need the C++ compiler only for testing.
+AC_PROG_CXX
+# It's useless to us if it can't link programs (e.g. missing -lstdc++).
+AC_CACHE_CHECK([whether $CXX can link programs], libc_cv_cxx_link_ok, [dnl
+AC_LANG_PUSH([C++])
+# Default, dynamic case.
+AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])],
+ [libc_cv_cxx_link_ok=yes],
+ [libc_cv_cxx_link_ok=no])
+# Static case.
+old_LDFLAGS="$LDFLAGS"
+LDFLAGS="$LDFLAGS -static"
+AC_LINK_IFELSE([AC_LANG_SOURCE([
+#include <iostream>
+
+int
+main()
+{
+ std::cout << "Hello, world!";
+ return 0;
+}
+])],
+ [],
+ [libc_cv_cxx_link_ok=no])
+LDFLAGS="$old_LDFLAGS"
+AC_LANG_POP([C++])])
+AS_IF([test $libc_cv_cxx_link_ok != yes], [CXX=])
+
+if test "`cd $srcdir; pwd -P`" = "`pwd -P`"; then
+ AC_MSG_ERROR([you must configure in a separate build directory])
+fi
+
+# This will get text that should go into config.make.
+config_vars=
+
+# Check for a --with-gd argument and set libgd-LDFLAGS in config.make.
+AC_ARG_WITH([gd],
+ AS_HELP_STRING([--with-gd=DIR],
+ [find libgd include dir and library with prefix DIR]),
+ [dnl
+case "$with_gd" in
+yes|''|no) ;;
+*) libgd_include="-I$withval/include"
+ libgd_ldflags="-L$withval/lib" ;;
+esac
+])
+AC_ARG_WITH([gd-include],
+ AS_HELP_STRING([--with-gd-include=DIR],
+ [find libgd include files in DIR]),
+ [dnl
+case "$with_gd_include" in
+''|no) ;;
+*) libgd_include="-I$withval" ;;
+esac
+])
+AC_ARG_WITH([gd-lib],
+ AS_HELP_STRING([--with-gd-lib=DIR],
+ [find libgd library files in DIR]),
+ [dnl
+case "$with_gd_lib" in
+''|no) ;;
+*) libgd_ldflags="-L$withval" ;;
+esac
+])
+
+if test -n "$libgd_include"; then
+ config_vars="$config_vars
+CFLAGS-memusagestat.c = $libgd_include"
+fi
+if test -n "$libgd_ldflags"; then
+ config_vars="$config_vars
+libgd-LDFLAGS = $libgd_ldflags"
+fi
+
+dnl Arguments to specify presence of other packages/features.
+AC_ARG_WITH([binutils],
+ AS_HELP_STRING([--with-binutils=PATH],
+ [specify location of binutils (as and ld)]),
+ [path_binutils=$withval],
+ [path_binutils=''])
+AC_ARG_WITH([selinux],
+ AS_HELP_STRING([--with-selinux],
+ [if building with SELinux support]),
+ [with_selinux=$withval],
+ [with_selinux=auto])
+
+AC_ARG_WITH([headers],
+ AS_HELP_STRING([--with-headers=PATH],
+ [location of system headers to use
+ (for example /usr/src/linux/include)
+ @<:@default=compiler default@:>@]),
+ [sysheaders=$withval],
+ [sysheaders=''])
+AC_SUBST(sysheaders)
+
+dnl Additional build flags injection.
+AC_ARG_WITH([nonshared-cflags],
+ AS_HELP_STRING([--with-nonshared-cflags=CFLAGS],
+ [build nonshared libraries with additional CFLAGS]),
+ [extra_nonshared_cflags=$withval],
+ [extra_nonshared_cflags=])
+AC_SUBST(extra_nonshared_cflags)
+AC_ARG_WITH([rtld-early-cflags],
+ AS_HELP_STRING([--with-rtld-early-cflags=CFLAGS],
+ [build early initialization with additional CFLAGS]),
+ [rtld_early_cflags=$withval],
+ [rtld_early_cflags=])
+AC_SUBST(rtld_early_cflags)
+
+AC_ARG_WITH([timeoutfactor],
+ AS_HELP_STRING([--with-timeoutfactor=NUM],
+ [specify an integer to scale the timeout]),
+ [timeoutfactor=$withval],
+ [timeoutfactor=1])
+AC_DEFINE_UNQUOTED(TIMEOUTFACTOR, $timeoutfactor)
+
+AC_ARG_ENABLE([sanity-checks],
+ AS_HELP_STRING([--disable-sanity-checks],
+ [really do not use threads (should not be used except in special situations) @<:@default=yes@:>@]),
+ [enable_sanity=$enableval],
+ [enable_sanity=yes])
+
+AC_ARG_ENABLE([shared],
+ AS_HELP_STRING([--enable-shared],
+ [build shared library @<:@default=yes if GNU ld@:>@]),
+ [shared=$enableval],
+ [shared=yes])
+AC_ARG_ENABLE([profile],
+ AS_HELP_STRING([--enable-profile],
+ [build profiled library @<:@default=no@:>@]),
+ [profile=$enableval],
+ [profile=no])
+AC_ARG_ENABLE([default-pie],
+ AS_HELP_STRING([--disable-default-pie],
+ [Do not build glibc programs and the testsuite as PIE @<:@default=no@:>@]),
+ [default_pie=$enableval],
+ [default_pie=yes])
+AC_ARG_ENABLE([timezone-tools],
+ AS_HELP_STRING([--disable-timezone-tools],
+ [do not install timezone tools @<:@default=install@:>@]),
+ [enable_timezone_tools=$enableval],
+ [enable_timezone_tools=yes])
+AC_SUBST(enable_timezone_tools)
+
+AC_ARG_ENABLE([hardcoded-path-in-tests],
+ AS_HELP_STRING([--enable-hardcoded-path-in-tests],
+ [hardcode newly built glibc path in tests @<:@default=no@:>@]),
+ [hardcoded_path_in_tests=$enableval],
+ [hardcoded_path_in_tests=no])
+AC_SUBST(hardcoded_path_in_tests)
+
+AC_ARG_ENABLE([hidden-plt],
+ AS_HELP_STRING([--disable-hidden-plt],
+ [do not hide internal function calls to avoid PLT]),
+ [hidden=$enableval],
+ [hidden=yes])
+if test "x$hidden" = xno; then
+ AC_DEFINE(NO_HIDDEN)
+fi
+
+AC_ARG_ENABLE([bind-now],
+ AS_HELP_STRING([--enable-bind-now],
+ [disable lazy relocations in DSOs]),
+ [bindnow=$enableval],
+ [bindnow=no])
+AC_SUBST(bindnow)
+if test "x$bindnow" = xyes; then
+ AC_DEFINE(BIND_NOW)
+fi
+
+dnl Build glibc with -fstack-protector, -fstack-protector-all, or
+dnl -fstack-protector-strong.
+AC_ARG_ENABLE([stack-protector],
+ AS_HELP_STRING([--enable-stack-protector=@<:@yes|no|all|strong@:>@],
+ [Use -fstack-protector[-all|-strong] to detect glibc buffer overflows]),
+ [enable_stack_protector=$enableval],
+ [enable_stack_protector=no])
+case "$enable_stack_protector" in
+all|yes|no|strong) ;;
+*) AC_MSG_ERROR([Not a valid argument for --enable-stack-protector: "$enable_stack_protector"]);;
+esac
+
+dnl On some platforms we cannot use dynamic loading. We must provide
+dnl static NSS modules.
+AC_ARG_ENABLE([static-nss],
+ AS_HELP_STRING([--enable-static-nss],
+ [build static NSS modules @<:@default=no@:>@]),
+ [static_nss=$enableval],
+ [static_nss=no])
+dnl Enable static NSS also if we build no shared objects.
+if test x"$static_nss" = xyes || test x"$shared" = xno; then
+ static_nss=yes
+ AC_DEFINE(DO_STATIC_NSS)
+fi
+
+AC_ARG_ENABLE([force-install],
+ AS_HELP_STRING([--disable-force-install],
+ [don't force installation of files from this package, even if they are older than the installed files]),
+ [force_install=$enableval],
+ [force_install=yes])
+AC_SUBST(force_install)
+
+AC_ARG_ENABLE([maintainer-mode],
+ AS_HELP_STRING([--enable-maintainer-mode],
+ [enable make rules and dependencies not useful (and sometimes confusing) to the casual installer]),
+ [maintainer=$enableval],
+ [maintainer=no])
+
+dnl On some platforms we allow dropping compatibility with all kernel
+dnl versions.
+AC_ARG_ENABLE([kernel],
+ AS_HELP_STRING([--enable-kernel=VERSION],
+ [compile for compatibility with kernel not older than VERSION]),
+ [minimum_kernel=$enableval],
+ [])
+dnl Prevent unreasonable values.
+if test "$minimum_kernel" = yes || test "$minimum_kernel" = no; then
+ # Better nothing than this.
+ minimum_kernel=""
+else
+ if test "$minimum_kernel" = current; then
+ minimum_kernel=`uname -r 2>/dev/null` || minimum_kernel=
+ fi
+fi
+
+AC_ARG_ENABLE([werror],
+ AS_HELP_STRING([--disable-werror],
+ [do not build with -Werror]),
+ [enable_werror=$enableval],
+ [enable_werror=yes])
+AC_SUBST(enable_werror)
+
+AC_ARG_ENABLE([multi-arch],
+ AS_HELP_STRING([--enable-multi-arch],
+ [enable single DSO with optimizations for multiple architectures]),
+ [multi_arch=$enableval],
+ [multi_arch=default])
+
+AC_ARG_ENABLE([memory-tagging],
+ AS_HELP_STRING([--enable-memory-tagging],
+ [enable memory tagging if supported by the architecture @<:@default=no@:>@]),
+ [memory_tagging=$enableval],
+ [memory_tagging=no])
+if test "$memory_tagging" = yes; then
+ # Only enable this on architectures that support it.
+ case $host_cpu in
+ aarch64)
+ AC_DEFINE(USE_MTAG)
+ ;;
+ esac
+fi
+AC_SUBST(memory_tagging)
+
+AC_ARG_ENABLE([systemtap],
+ [AS_HELP_STRING([--enable-systemtap],
+ [enable systemtap static probe points @<:@default=no@:>@])],
+ [systemtap=$enableval],
+ [systemtap=no])
+if test "x$systemtap" != xno; then
+ AC_CACHE_CHECK([for systemtap static probe support], libc_cv_sdt, [dnl
+ old_CFLAGS="$CFLAGS"
+ CFLAGS="-std=gnu11 $CFLAGS"
+ AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#include <sys/sdt.h>
+void foo (int i, void *p)
+{
+ asm ("" STAP_PROBE_ASM (foo, bar, STAP_PROBE_ASM_TEMPLATE (2)) ""
+ :: STAP_PROBE_ASM_OPERANDS (2, i, p));
+}]])], [libc_cv_sdt=yes], [libc_cv_sdt=no])
+ CFLAGS="$old_CFLAGS"])
+ if test $libc_cv_sdt = yes; then
+ AC_DEFINE([USE_STAP_PROBE])
+ elif test "x$systemtap" != xauto; then
+ AC_MSG_FAILURE([systemtap support needs sys/sdt.h with asm support])
+ fi
+fi
+
+AC_ARG_ENABLE([build-nscd],
+ [AS_HELP_STRING([--disable-build-nscd],
+ [disable building and installing the nscd daemon])],
+ [build_nscd=$enableval],
+ [build_nscd=default])
+AC_SUBST(build_nscd)
+
+# Note the use of $use_nscd is near the bottom of the file.
+AC_ARG_ENABLE([nscd],
+ [AS_HELP_STRING([--disable-nscd],
+ [library functions will not contact the nscd daemon])],
+ [use_nscd=$enableval],
+ [use_nscd=yes])
+
+AC_ARG_ENABLE([pt_chown],
+ [AS_HELP_STRING([--enable-pt_chown],
+ [Enable building and installing pt_chown])],
+ [build_pt_chown=$enableval],
+ [build_pt_chown=no])
+AC_SUBST(build_pt_chown)
+if test "$build_pt_chown" = yes; then
+ AC_DEFINE(HAVE_PT_CHOWN)
+fi
+
+# The abi-tags file uses a fairly simplistic model for name recognition that
+# can't distinguish i486-pc-linux-gnu fully from i486-pc-gnu. So we mutate a
+# $host_os of `gnu*' here to be `gnu-gnu*' just so that it can tell.
+# This doesn't get used much beyond that, so it's fairly safe.
+case "$host_os" in
+linux*)
+ ;;
+gnu*)
+ host_os=`echo $host_os | sed -e 's/gnu/gnu-gnu/'`
+ ;;
+esac
+
+AC_ARG_ENABLE([mathvec],
+ [AS_HELP_STRING([--enable-mathvec],
+ [Enable building and installing mathvec @<:@default depends on architecture@:>@])],
+ [build_mathvec=$enableval],
+ [build_mathvec=notset])
+
+AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[]], [[
+#ifndef __CET__
+# error no CET compiler support
+#endif]])],
+ [libc_cv_compiler_default_cet=yes],
+ [libc_cv_compiler_default_cet=no])
+
+AC_ARG_ENABLE([cet],
+ AS_HELP_STRING([--enable-cet],
+ [enable Intel Control-flow Enforcement Technology (CET), x86 only]),
+ [enable_cet=$enableval],
+ [enable_cet=$libc_cv_compiler_default_cet])
+
+AC_ARG_ENABLE([scv],
+ AS_HELP_STRING([--disable-scv],
+ [syscalls will not use scv instruction, even if the kernel supports it, powerpc only]),
+ [use_scv=$enableval],
+ [use_scv=yes])
+
+AS_IF([[test "$use_scv" != "no"]],[AC_DEFINE(USE_PPC_SCV)])
+
+dnl Build glibc with _FORTIFY_SOURCE
+AC_ARG_ENABLE(fortify-source,
+ AS_HELP_STRING([--enable-fortify-source@<:@=1|2|3@:>@],
+ [Use -D_FORTIFY_SOURCE=[1|2|3] to control code hardening, defaults to highest possible value supported by the build compiler.]),
+ [enable_fortify_source=$enableval],
+ [enable_fortify_source=no])
+case "$enable_fortify_source" in
+1|2|3|no|yes) ;;
+*) AC_MSG_ERROR([Not a valid argument for --enable-fortify-source: "$enable_fortify_source"]);;
+esac
+
+# We keep the original values in `$config_*' and never modify them, so we
+# can write them unchanged into config.make. Everything else uses
+# $machine, $vendor, and $os, and changes them whenever convenient.
+config_machine=$host_cpu config_vendor=$host_vendor config_os=$host_os
+
+# Don't allow vendor == "unknown"
+test "$config_vendor" = unknown && config_vendor=
+config_os="`echo $config_os | sed 's/^unknown-//'`"
+
+# Some configurations imply other options.
+elf=yes
+
+# The configure fragment of a port can modify these to supplement
+# or override the table in the case statement below. No fragment should
+# ever change the config_* variables, however.
+machine=$config_machine
+vendor=$config_vendor
+os=$config_os
+base_os=''
+
+submachine=
+AC_ARG_WITH([cpu],
+ AS_HELP_STRING([--with-cpu=CPU], [select code for CPU variant]),
+ [dnl
+ case "$withval" in
+ yes|'') AC_MSG_ERROR([--with-cpu requires an argument]) ;;
+ no) ;;
+ *) submachine="$withval" ;;
+ esac
+])
+
+# An preconfigure script can set this when it wants to disable the sanity
+# check below.
+libc_config_ok=no
+
+# A preconfigure script for a system that may or may not use fpu
+# sysdeps directories sets this to a preprocessor conditional for
+# whether to use such directories.
+with_fp_cond=1
+
+dnl Let sysdeps/*/preconfigure act here.
+LIBC_PRECONFIGURE([$srcdir], [for sysdeps])
+
+
+###
+### By using the undocumented --enable-hacker-mode option for configure
+### one can skip this test to make the configuration not fail for unsupported
+### platforms.
+###
+if test -z "$enable_hacker_mode" && test x"$libc_config_ok" != xyes; then
+ case "$machine-$host_os" in
+ *-linux* | *-gnu*)
+ ;;
+ *)
+ AC_MSG_ERROR([
+*** The GNU C library is currently unavailable for this platform.
+*** If you are interested in seeing glibc on this platform visit
+*** the "How to submit a new port" in the wiki:
+*** https://sourceware.org/glibc/wiki/#Development
+*** and join the community!])
+ ;;
+ esac
+fi
+
+# Set base_machine if not set by a preconfigure fragment.
+test -n "$base_machine" || base_machine=$machine
+AC_SUBST(base_machine)
+
+### Locate tools.
+
+AC_PROG_INSTALL
+if test "$INSTALL" = "${srcdir}/scripts/install-sh -c"; then
+ # The makefiles need to use a different form to find it in $srcdir.
+ INSTALL='\$(..)./scripts/install-sh -c'
+fi
+AC_PROG_LN_S
+
+LIBC_PROG_BINUTILS
+
+# Accept binutils 2.25 or newer.
+libc_cv_with_lld=no
+case $($LD --version) in
+ "GNU gold"*)
+ # Accept gold 1.14 or higher
+ AC_CHECK_PROG_VER(LD, $LD, --version,
+ [GNU gold.* \([0-9][0-9]*\.[0-9.]*\)],
+ [1.1[4-9]*|1.[2-9][0-9]*|1.1[0-9][0-9]*|[2-9].*|[1-9][0-9]*],
+ LD=: critic_missing="$critic_missing GNU gold")
+ ;;
+ "LLD"*)
+ # Accept LLD 13.0.0 or higher
+ AC_CHECK_PROG_VER(LD, $LD, --version,
+ [LLD.* \([0-9][0-9]*\.[0-9.]*\)],
+ [1[3-9].*|[2-9][0-9].*],
+ LD=: critic_missing="$critic_missing LLD")
+ libc_cv_with_lld=yes
+ ;;
+ *)
+ AC_CHECK_PROG_VER(LD, $LD, --version,
+ [GNU ld.* \([0-9][0-9]*\.[0-9.]*\)],
+ [2.1[0-9][0-9]*|2.2[5-9]*|2.[3-9][0-9]*|[3-9].*|[1-9][0-9]*],
+ LD=: critic_missing="$critic_missing GNU ld")
+ ;;
+esac
+LIBC_CONFIG_VAR([with-lld], [$libc_cv_with_lld])
+
+# These programs are version sensitive.
+AC_CHECK_PROG_VER(MAKE, gnumake gmake make, --version,
+ [GNU Make[^0-9]*\([0-9][0-9.]*\)],
+ [[4-9].* | [1-9][0-9]*], critic_missing="$critic_missing make")
+
+AC_CHECK_PROG_VER(MSGFMT, gnumsgfmt gmsgfmt msgfmt, --version,
+ [GNU gettext.* \([0-9]*\.[0-9.]*\)],
+ [0.10.3[6-9]* | 0.10.[4-9][0-9]* | 0.1[1-9]* | 0.[2-9][0-9]* | [1-9].*],
+ MSGFMT=: aux_missing="$aux_missing msgfmt")
+AC_CHECK_PROG_VER(MAKEINFO, makeinfo, --version,
+ [GNU texinfo.* \([0-9][0-9.]*\)],
+ [4.[7-9]*|4.[1-9][0-9]*|[5-9].*],
+ MAKEINFO=: aux_missing="$aux_missing makeinfo")
+AC_CHECK_PROG_VER(SED, sed, --version,
+ [GNU sed[^0-9]* \([0-9]*\.[0-9.]*\)],
+ [3.0[2-9]*|3.[1-9]*|[4-9]*],
+ SED=: aux_missing="$aux_missing sed")
+AC_CHECK_PROG_VER(AWK, gawk, --version,
+ [GNU Awk[^0-9]*\([0-9][0-9.]*\)],
+ [3.1.[2-9]*|3.[2-9]*|[4-9]*], critic_missing="$critic_missing gawk")
+AC_CHECK_PROG_VER(BISON, bison, --version,
+ [bison (GNU Bison) \([0-9]*\.[0-9.]*\)],
+ [2.7*|[3-9].*|[1-9][0-9]*], critic_missing="$critic_missing bison")
+
+AC_CACHE_CHECK([if $CC is sufficient to build libc], libc_cv_compiler_ok, [
+AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[]], [[
+#if !defined __GNUC__ || __GNUC__ < 6 || (__GNUC__ == 6 && __GNUC_MINOR__ < 2)
+#error insufficient compiler
+#endif]])],
+ [libc_cv_compiler_ok=yes],
+ [libc_cv_compiler_ok=no])])
+AS_IF([test $libc_cv_compiler_ok != yes],
+ [critic_missing="$critic_missing compiler"])
+
+if test "x$maintainer" = "xyes"; then
+ AC_CHECK_PROGS(AUTOCONF, autoconf, no)
+ case "x$AUTOCONF" in
+ xno|x|x:) AUTOCONF=no ;;
+ *)
+ AC_CACHE_CHECK(dnl
+ whether $AUTOCONF${ACFLAGS:+ }$ACFLAGS works, libc_cv_autoconf_works, [dnl
+ if (cd $srcdir; $AUTOCONF $ACFLAGS configure.ac > /dev/null 2>&1); then
+ libc_cv_autoconf_works=yes
+ else
+ libc_cv_autoconf_works=no
+ fi])
+ test $libc_cv_autoconf_works = yes || AUTOCONF=no
+ ;;
+ esac
+ if test "x$AUTOCONF" = xno; then
+ aux_missing="$aux_missing autoconf"
+ fi
+else
+ AUTOCONF=no
+fi
+
+# Check for python3 if available, or else python.
+AC_CHECK_PROG_VER(PYTHON_PROG, python3 python, --version,
+ [Python \([0-9][0-9.]*\)],
+ [3.[4-9]*|3.[1-9][0-9]*|[4-9].*|[1-9][0-9]*],
+ critic_missing="$critic_missing python")
+PYTHON="$PYTHON_PROG -B"
+AC_SUBST(PYTHON)
+
+test -n "$critic_missing" && AC_MSG_ERROR([
+*** These critical programs are missing or too old:$critic_missing
+*** Check the INSTALL file for required versions.])
+
+test -n "$aux_missing" && AC_MSG_WARN([
+*** These auxiliary programs are missing or incompatible versions:$aux_missing
+*** some features or tests will be disabled.
+*** Check the INSTALL file for required versions.])
+
+
+# Determine whether to use fpu or nofpu sysdeps directories.
+AC_CACHE_CHECK([for use of fpu sysdeps directories],
+ libc_cv_with_fp, [dnl
+cat > conftest.c <<EOF
+#if $with_fp_cond
+int dummy;
+#else
+# error "no hardware floating point"
+#endif
+EOF
+libc_cv_with_fp=no
+if ${CC-cc} $CFLAGS $CPPFLAGS -S conftest.c -o conftest.s \
+ 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD ; then
+ libc_cv_with_fp=yes
+fi
+rm -f conftest*])
+AC_SUBST(libc_cv_with_fp)
+
+AC_CACHE_CHECK(for -fstack-protector, libc_cv_ssp, [dnl
+LIBC_TRY_CC_OPTION([$CFLAGS $CPPFLAGS -Werror -fstack-protector],
+ [libc_cv_ssp=yes],
+ [libc_cv_ssp=no])
+])
+
+AC_CACHE_CHECK(for -fstack-protector-strong, libc_cv_ssp_strong, [dnl
+LIBC_TRY_CC_OPTION([$CFLAGS $CPPFLAGS -Werror -fstack-protector-strong],
+ [libc_cv_ssp_strong=yes],
+ [libc_cv_ssp_strong=no])
+])
+
+AC_CACHE_CHECK(for -fstack-protector-all, libc_cv_ssp_all, [dnl
+LIBC_TRY_CC_OPTION([$CFLAGS $CPPFLAGS -Werror -fstack-protector-all],
+ [libc_cv_ssp_all=yes],
+ [libc_cv_ssp_all=no])
+])
+
+stack_protector=
+no_stack_protector=
+if test "$libc_cv_ssp" = yes; then
+ no_stack_protector="-fno-stack-protector -DSTACK_PROTECTOR_LEVEL=0"
+ AC_DEFINE(HAVE_CC_NO_STACK_PROTECTOR)
+fi
+
+if test "$enable_stack_protector" = yes && test "$libc_cv_ssp" = yes; then
+ stack_protector="-fstack-protector"
+ AC_DEFINE(STACK_PROTECTOR_LEVEL, 1)
+elif test "$enable_stack_protector" = all && test "$libc_cv_ssp_all" = yes; then
+ stack_protector="-fstack-protector-all"
+ AC_DEFINE(STACK_PROTECTOR_LEVEL, 2)
+elif test "$enable_stack_protector" = strong && test "$libc_cv_ssp_strong" = yes; then
+ stack_protector="-fstack-protector-strong"
+ AC_DEFINE(STACK_PROTECTOR_LEVEL, 3)
+else
+ stack_protector="-fno-stack-protector"
+ AC_DEFINE(STACK_PROTECTOR_LEVEL, 0)
+fi
+AC_SUBST(libc_cv_ssp)
+AC_SUBST(stack_protector)
+AC_SUBST(no_stack_protector)
+
+if test -n "$stack_protector"; then
+ dnl Don't run configure tests with stack-protection on, to avoid problems with
+ dnl bootstrapping.
+ no_ssp=-fno-stack-protector
+else
+ no_ssp=
+
+ if test "$enable_stack_protector" != no; then
+ AC_MSG_ERROR([--enable-stack-protector=$enable_stack_protector specified, but specified level of stack protection is not supported by the compiler.])
+ fi
+fi
+
+# For the multi-arch option we need support in the assembler & linker.
+AC_CACHE_CHECK([for assembler and linker STT_GNU_IFUNC support],
+ libc_cv_ld_gnu_indirect_function, [dnl
+cat > conftest.S <<EOF
+.type foo,%gnu_indirect_function
+foo:
+.globl _start
+_start:
+.globl __start
+__start:
+.data
+#ifdef _LP64
+.quad foo
+#else
+.long foo
+#endif
+EOF
+libc_cv_ld_gnu_indirect_function=no
+if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
+ -nostartfiles -nostdlib $no_ssp \
+ -o conftest conftest.S 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD; then
+ # Do a link to see if the backend supports IFUNC relocs.
+ $READELF -r conftest 1>&AS_MESSAGE_LOG_FD
+ LC_ALL=C $READELF -Wr conftest | grep -q 'IRELATIVE\|R_SPARC_JMP_IREL' && {
+ libc_cv_ld_gnu_indirect_function=yes
+ }
+fi
+rm -f conftest*])
+
+# Check if gcc supports attribute ifunc as it is used in libc_ifunc macro.
+AC_CACHE_CHECK([for gcc attribute ifunc support],
+ libc_cv_gcc_indirect_function, [dnl
+cat > conftest.c <<EOF
+extern int func (int);
+int used_func (int a)
+{
+ return a;
+}
+static void *resolver ()
+{
+ return &used_func;
+}
+extern __typeof (func) func __attribute__ ((ifunc ("resolver")));
+EOF
+libc_cv_gcc_indirect_function=no
+if ${CC-cc} -c conftest.c -o conftest.o 1>&AS_MESSAGE_LOG_FD \
+ 2>&AS_MESSAGE_LOG_FD ; then
+ if $READELF -s conftest.o | grep IFUNC >/dev/null 2>&AS_MESSAGE_LOG_FD; then
+ libc_cv_gcc_indirect_function=yes
+ fi
+fi
+rm -f conftest*])
+
+# Check if linker supports textrel relocation with ifunc (used on elf/tests).
+# Note that it relies on libc_cv_ld_gnu_indirect_function test above.
+AC_CACHE_CHECK([whether the linker supports textrels along with ifunc],
+ libc_cv_textrel_ifunc, [dnl
+cat > conftest.S <<EOF
+.type foo,%gnu_indirect_function
+foo:
+.globl _start
+_start:
+.globl __start
+__start:
+.data
+#ifdef _LP64
+.quad foo
+#else
+.long foo
+#endif
+.text
+.globl address
+address:
+#ifdef _LP64
+.quad address
+#else
+.long address
+#endif
+EOF
+libc_cv_textrel_ifunc=no
+if test $libc_cv_ld_gnu_indirect_function = yes; then
+ if AC_TRY_COMMAND(${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -nostartfiles -nostdlib $no_ssp -pie -o conftest conftest.S); then
+ libc_cv_textrel_ifunc=yes
+ fi
+fi
+rm -f conftest*])
+AC_SUBST(libc_cv_textrel_ifunc)
+
+# Check if CC supports attribute retain as it is used in attribute_used_retain macro.
+AC_CACHE_CHECK([for GNU attribute retain support],
+ libc_cv_gnu_retain, [dnl
+cat > conftest.c <<EOF
+static int var __attribute__ ((used, retain, section ("__libc_atexit")));
+EOF
+libc_cv_gnu_retain=no
+if ${CC-cc} -Werror -c conftest.c -o /dev/null 1>&AS_MESSAGE_LOG_FD \
+ 2>&AS_MESSAGE_LOG_FD ; then
+ libc_cv_gnu_retain=yes
+fi
+rm -f conftest*])
+if test $libc_cv_gnu_retain = yes; then
+ AC_DEFINE(HAVE_GNU_RETAIN)
+fi
+LIBC_CONFIG_VAR([have-gnu-retain], [$libc_cv_gnu_retain])
+
+# Check if gcc warns about alias for function with incompatible types.
+AC_CACHE_CHECK([if compiler warns about alias for function with incompatible types],
+ libc_cv_gcc_incompatible_alias, [dnl
+cat > conftest.c <<EOF
+int __redirect_foo (const void *s, int c);
+
+__typeof (__redirect_foo) *foo_impl (void) __asm__ ("foo");
+__typeof (__redirect_foo) *foo_impl (void)
+{
+ return 0;
+}
+
+extern __typeof (__redirect_foo) foo_alias __attribute__ ((alias ("foo")));
+EOF
+libc_cv_gcc_incompatible_alias=yes
+if ${CC-cc} -Werror -c conftest.c -o conftest.o 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD ; then
+ libc_cv_gcc_incompatible_alias=no
+fi
+rm -f conftest*])
+
+if test x"$libc_cv_ld_gnu_indirect_function" != xyes; then
+ if test x"$multi_arch" = xyes; then
+ AC_MSG_ERROR([--enable-multi-arch support requires assembler and linker support])
+ else
+ multi_arch=no
+ fi
+fi
+if test x"$libc_cv_gcc_indirect_function" != xyes; then
+ # GCC 8+ emits a warning for alias with incompatible types and it might
+ # fail to build ifunc resolvers aliases to either weak or internal
+ # symbols. Disables multiarch build in this case.
+ if test x"$libc_cv_gcc_incompatible_alias" = xyes; then
+ AC_MSG_WARN([gcc emits a warning for alias between functions of incompatible types])
+ if test x"$multi_arch" = xyes; then
+ AC_MSG_ERROR([--enable-multi-arch support requires a gcc with gnu-indirect-function support])
+ fi
+ AC_MSG_WARN([Multi-arch is disabled.])
+ multi_arch=no
+ elif test x"$multi_arch" = xyes; then
+ AC_MSG_WARN([--enable-multi-arch support recommends a gcc with gnu-indirect-function support.
+Please use a gcc which supports it by default or configure gcc with --enable-gnu-indirect-function])
+ fi
+fi
+multi_arch_d=
+if test x"$multi_arch" != xno; then
+ multi_arch_d=/multiarch
+fi
+
+# Compute the list of sysdep directories for this configuration.
+# This can take a while to compute.
+sysdep_dir=$srcdir/sysdeps
+AC_MSG_CHECKING(sysdep dirs)
+dnl We need to use [ and ] for other purposes for a while now.
+changequote(,)dnl
+# Make sco3.2v4 become sco3.2.4 and sunos4.1.1_U1 become sunos4.1.1.U1.
+os="`echo $os | sed 's/\([0-9A-Z]\)[v_]\([0-9A-Z]\)/\1.\2/g'`"
+
+test "x$base_os" != x || case "$os" in
+gnu*)
+ base_os=mach/hurd ;;
+linux*)
+ base_os=unix/sysv ;;
+esac
+
+# For sunos4.1.1, try sunos4.1.1, then sunos4.1, then sunos4, then sunos.
+tail=$os
+ostry=$os
+while o=`echo $tail | sed 's/\.[^.]*$//'`; test $o != $tail; do
+ ostry="$ostry /$o"
+ tail=$o
+done
+o=`echo $tail | sed 's/[0-9]*$//'`
+if test $o != $tail; then
+ ostry="$ostry /$o"
+fi
+# For linux-gnu, try linux-gnu, then linux.
+o=`echo $tail | sed 's/-.*$//'`
+if test $o != $tail; then
+ ostry="$ostry /$o"
+fi
+
+# For unix/sysv/sysv4, try unix/sysv/sysv4, then unix/sysv, then unix.
+base=
+tail=$base_os
+while b=`echo $tail | sed 's@^\(.*\)/\([^/]*\)$@& \1@'`; test -n "$b"; do
+ set $b
+ base="$base /$1"
+ tail="$2"
+done
+
+# For sparc/sparc32, try sparc/sparc32 and then sparc.
+mach=
+tail=$machine${submachine:+/$submachine}
+while m=`echo $tail | sed 's@^\(.*\)/\([^/]*\)$@& \1@'`; test -n "$m"; do
+ set $m
+ # Prepend the machine's FPU directory unless the architecture specific
+ # preconfigure disables it.
+ if test "$libc_cv_with_fp" = yes; then
+ maybe_fpu=/fpu
+ else
+ maybe_fpu=/nofpu
+ fi
+ # For each machine term, try it with and then without /multiarch.
+ for try_fpu in $maybe_fpu ''; do
+ for try_multi in $multi_arch_d ''; do
+ mach="$mach /$1$try_fpu$try_multi"
+ done
+ done
+ tail="$2"
+done
+
+dnl We are done with glob and regexp uses of [ and ]; return to autoconf.
+changequote([,])dnl
+
+# Find what sysdep directories exist.
+sysnames=
+for b in $base ''; do
+ for m0 in $mach ''; do
+ for v in /$vendor ''; do
+ test "$v" = / && continue
+ for o in /$ostry ''; do
+ test "$o" = / && continue
+ for m in $mach ''; do
+ try_suffix="$m0$b$v$o$m"
+ if test -n "$try_suffix"; then
+ try_srcdir="${srcdir}/"
+ try="sysdeps$try_suffix"
+ test -n "$enable_debug_configure" &&
+ echo "$0 [DEBUG]: try $try" >&2
+ if test -d "$try_srcdir$try"; then
+ sysnames="$sysnames $try"
+ { test -n "$o" || test -n "$b"; } && os_used=t
+ { test -n "$m" || test -n "$m0"; } && machine_used=t
+ case x${m0:-$m} in
+ x*/$submachine) submachine_used=t ;;
+ esac
+ fi
+ fi
+ done
+ done
+ done
+ done
+done
+
+# If the assembler supports gnu_indirect_function symbol type and the
+# architecture supports multi-arch, we enable multi-arch by default.
+case $sysnames in
+*"$multi_arch_d"*)
+ ;;
+*)
+ test x"$multi_arch" = xdefault && multi_arch=no
+ ;;
+esac
+if test x"$multi_arch" != xno; then
+ AC_DEFINE(USE_MULTIARCH)
+fi
+AC_SUBST(multi_arch)
+
+if test -z "$os_used" && test "$os" != none; then
+ AC_MSG_ERROR(Operating system $os is not supported.)
+fi
+if test -z "$machine_used" && test "$machine" != none; then
+ AC_MSG_ERROR(The $machine is not supported.)
+fi
+if test -z "$submachine_used" && test -n "$submachine"; then
+ AC_MSG_ERROR(The $submachine subspecies of $host_cpu is not supported.)
+fi
+AC_SUBST(submachine)
+
+# We have now validated the configuration.
+
+# Expand the list of system names into a full list of directories
+# from each element's parent name and Implies file (if present).
+set $sysnames
+names=
+while test $# -gt 0; do
+ name=$1
+ shift
+
+ case " $names " in *" $name "*)
+ # Already in the list.
+ continue
+ esac
+
+ # Report each name as we discover it, so there is no long pause in output.
+ echo $ECHO_N "$name $ECHO_C" >&AS_MESSAGE_FD
+
+ name_base=`echo $name | sed -e 's@\(.*sysdeps\)/.*@\1@'`
+
+ case $name in
+ /*) xsrcdir= ;;
+ *) xsrcdir=$srcdir/ ;;
+ esac
+ test -n "$enable_debug_configure" &&
+ echo "[DEBUG]: name/Implies $xsrcdir$name/Implies" >&2
+
+ for implies_file in Implies Implies-before Implies-after; do
+ implies_type=`echo $implies_file | sed s/-/_/`
+ eval ${implies_type}=
+ if test -f $xsrcdir$name/$implies_file; then
+ # Collect more names from the `Implies' file (removing comments).
+ implied_candidate="`sed 's/#.*$//' < $xsrcdir$name/$implies_file`"
+ for x in $implied_candidate; do
+ found=no
+ if test -d $xsrcdir$name_base/$x; then
+ eval "${implies_type}=\"\$${implies_type} \$name_base/\$x\""
+ found=yes
+ fi
+ try="sysdeps/$x"
+ try_srcdir=$srcdir/
+ test -n "$enable_debug_configure" &&
+ echo "[DEBUG]: $name $implies_file $x try() {$try_srcdir}$try" >&2
+ if test $try != $xsrcdir$name_base/$x && test -d $try_srcdir$try;
+ then
+ eval "${implies_type}=\"\$${implies_type} \$try\""
+ found=yes
+ fi
+ if test $found = no; then
+ AC_MSG_WARN($name/$implies_file specifies nonexistent $x)
+ fi
+ done
+ fi
+ done
+
+ # Add NAME to the list of names.
+ names="$names $name"
+
+ # Find the parent of NAME, using the empty string if it has none.
+changequote(,)dnl
+ parent="`echo $name | sed -n -e 's=/[^/]*$==' -e '/sysdeps$/q' -e p`"
+changequote([,])dnl
+
+ test -n "$enable_debug_configure" &&
+ echo "[DEBUG]: $name Implies='$Implies' rest='$*' parent='$parent' \
+Implies_before='$Implies_before' Implies_after='$Implies_after'" >&2
+
+ # Add the names implied by NAME, and NAME's parent (if it has one), to
+ # the list of names to be processed (the argument list). We prepend the
+ # implied names to the list and append the parent. We want implied
+ # directories to come before further directories inferred from the
+ # configuration components; this ensures that for sysv4, unix/common
+ # (implied by unix/sysv/sysv4) comes before unix/sysv (in ostry (here $*)
+ # after sysv4).
+ sysnames="`echo $Implies $* $Implies_before $parent $Implies_after`"
+ test -n "$sysnames" && set $sysnames
+done
+
+# Add the default directories.
+default_sysnames="sysdeps/generic"
+sysnames="$names $default_sysnames"
+AC_SUBST(sysnames)
+# The other names were emitted during the scan.
+AC_MSG_RESULT($default_sysnames)
+
+# if using special system headers, find out the compiler's sekrit
+# header directory and add that to the list. NOTE: Only does the right
+# thing on a system that doesn't need fixincludes. (Not presently a problem.)
+if test -n "$sysheaders"; then
+ SYSINCLUDES=-nostdinc
+ for d in include include-fixed; do
+ i=`$CC -print-file-name="$d"` && test "x$i" != x && test "x$i" != "x$d" &&
+ SYSINCLUDES="$SYSINCLUDES -isystem $i"
+ done
+ SYSINCLUDES="$SYSINCLUDES \
+-isystem `echo $sysheaders | sed 's/:/ -isystem /g'`"
+ if test -n "$CXX"; then
+ CXX_SYSINCLUDES=
+ for cxxheaders in `$CXX -v -S -x c++ /dev/null -o /dev/null 2>&1 \
+ | sed -n -e '1,/#include/d' -e 's/^ \(\/.*\/[cg]++\)/\1/p'`; do
+ test "x$cxxheaders" != x &&
+ CXX_SYSINCLUDES="$CXX_SYSINCLUDES -isystem $cxxheaders"
+ done
+ fi
+fi
+AC_SUBST(SYSINCLUDES)
+AC_SUBST(CXX_SYSINCLUDES)
+
+# Obtain some C++ header file paths. This is used to make a local
+# copy of those headers in Makerules.
+if test -n "$CXX"; then
+ find_cxx_header () {
+ echo "#include <$1>" | $CXX -H -fsyntax-only -x c++ - 2>&1 \
+ | $AWK '$1 == "."{print $2}'
+ }
+ CXX_CSTDLIB_HEADER="$(find_cxx_header cstdlib)"
+ CXX_CMATH_HEADER="$(find_cxx_header cmath)"
+ CXX_BITS_STD_ABS_H="$(find_cxx_header bits/std_abs.h)"
+fi
+AC_SUBST(CXX_CSTDLIB_HEADER)
+AC_SUBST(CXX_CMATH_HEADER)
+AC_SUBST(CXX_BITS_STD_ABS_H)
+
+# Test if LD_LIBRARY_PATH contains the notation for the current directory
+# since this would lead to problems installing/building glibc.
+# LD_LIBRARY_PATH contains the current directory if one of the following
+# is true:
+# - one of the terminals (":" and ";") is the first or last sign
+# - two terminals occur directly after each other
+# - the path contains an element with a dot in it
+AC_MSG_CHECKING(LD_LIBRARY_PATH variable)
+changequote(,)dnl
+case ${LD_LIBRARY_PATH} in
+ [:\;]* | *[:\;] | *[:\;][:\;]* | *[:\;]. | .[:\;]*| . | *[:\;].[:\;]* )
+ ld_library_path_setting="contains current directory"
+ ;;
+ *)
+ ld_library_path_setting="ok"
+ ;;
+esac
+changequote([,])dnl
+AC_MSG_RESULT($ld_library_path_setting)
+if test "$ld_library_path_setting" != "ok"; then
+AC_MSG_ERROR([
+*** LD_LIBRARY_PATH shouldn't contain the current directory when
+*** building glibc. Please change the environment variable
+*** and run configure again.])
+fi
+
+AC_PATH_PROG(BASH_SHELL, bash, no)
+
+AC_PATH_PROG(PERL, perl, no)
+if test "$PERL" != no &&
+ (eval `$PERL -V:apiversion`; test `expr "$apiversion" \< 5` -ne 0); then
+ PERL=no
+fi
+AC_PATH_PROG(INSTALL_INFO, install-info, no,
+ $PATH:/usr/local/bin:/usr/local/sbin:/usr/bin:/usr/sbin:/bin:/sbin)
+
+AC_CACHE_CHECK(for .set assembler directive, libc_cv_asm_set_directive, [dnl
+cat > conftest.s <<EOF
+.text
+foo:
+.set glibc_conftest_frobozz,foo
+.globl glibc_conftest_frobozz
+EOF
+# The alpha-dec-osf1 assembler gives only a warning for `.set'
+# (but it doesn't work), so we must do a linking check to be sure.
+cat > conftest1.c <<\EOF
+extern int glibc_conftest_frobozz;
+void _start() { glibc_conftest_frobozz = 1; }
+EOF
+if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS \
+ -nostartfiles -nostdlib $no_ssp \
+ -o conftest conftest.s conftest1.c 1>&AS_MESSAGE_LOG_FD 2>&AS_MESSAGE_LOG_FD; then
+ libc_cv_asm_set_directive=yes
+else
+ libc_cv_asm_set_directive=no
+fi
+rm -f conftest*])
+if test $libc_cv_asm_set_directive = yes; then
+ AC_DEFINE(HAVE_ASM_SET_DIRECTIVE)
+fi
+
+AC_CACHE_CHECK(linker support for protected data symbol,
+ libc_cv_protected_data,
+ [cat > conftest.c <<EOF
+ int bar __attribute__ ((visibility ("protected"))) = 1;
+EOF
+ libc_cv_protected_data=no
+ if AC_TRY_COMMAND(${CC-cc} -nostdlib -nostartfiles $no_ssp -fPIC -shared conftest.c -o conftest.so); then
+ cat > conftest.c <<EOF
+ extern int bar;
+ int main (void) { return bar; }
+EOF
+ if AC_TRY_COMMAND(${CC-cc} -nostdlib -nostartfiles $no_ssp conftest.c -o conftest conftest.so); then
+ libc_cv_protected_data=yes
+ fi
+ fi
+ rm -f conftest.*
+ ])
+AC_SUBST(libc_cv_protected_data)
+
+AC_CACHE_CHECK(linker support for INSERT in linker script,
+ libc_cv_insert,
+ [cat > conftest.c <<EOF
+ int __attribute__ ((section(".bar"))) bar = 0x12345678;
+ int test (void) { return bar; }
+EOF
+ cat > conftest.t <<EOF
+ SECTIONS
+ {
+ .bar : { *(.bar) }
+ }
+ INSERT AFTER .rela.dyn;
+EOF
+ libc_cv_insert=no
+ if AC_TRY_COMMAND([${CC-cc} -nostdlib -nostartfiles $no_ssp -fPIC -shared conftest.c -Wl,-T,conftest.t -o conftest.so]); then
+ libc_cv_insert=yes
+ fi
+ rm -f conftest.*
+ ])
+AC_SUBST(libc_cv_insert)
+
+AC_CACHE_CHECK(for broken __attribute__((alias())),
+ libc_cv_broken_alias_attribute,
+ [cat > conftest.c <<EOF
+ extern int foo (int x) __asm ("xyzzy");
+ int bar (int x) { return x; }
+ extern __typeof (bar) foo __attribute ((weak, alias ("bar")));
+ extern int dfoo;
+ extern __typeof (dfoo) dfoo __asm ("abccb");
+ int dfoo = 1;
+EOF
+ libc_cv_broken_alias_attribute=yes
+ if AC_TRY_COMMAND(${CC-cc} -Werror -S conftest.c -o conftest.s 1>&AS_MESSAGE_LOG_FD); then
+ if grep 'xyzzy' conftest.s >/dev/null &&
+ grep 'abccb' conftest.s >/dev/null; then
+ libc_cv_broken_alias_attribute=no
+ fi
+ fi
+ rm -f conftest.c conftest.s
+ ])
+if test $libc_cv_broken_alias_attribute = yes; then
+ AC_MSG_ERROR(working alias attribute support required)
+fi
+
+AC_CACHE_CHECK(whether to put _rtld_local into .sdata section,
+ libc_cv_have_sdata_section,
+ [echo "int i;" > conftest.c
+ libc_cv_have_sdata_section=no
+ if ${CC-cc} $LDFLAGS -fPIC -shared -Wl,--verbose conftest.c -o conftest.so 2>&1 \
+ | grep '\.sdata' >/dev/null; then
+ libc_cv_have_sdata_section=yes
+ fi
+ rm -f conftest.c conftest.so
+ ])
+if test $libc_cv_have_sdata_section = yes; then
+ AC_DEFINE(HAVE_SDATA_SECTION)
+fi
+
+AC_CACHE_CHECK(for libunwind-support in compiler,
+ libc_cv_cc_with_libunwind, [
+ cat > conftest.c <<EOF
+int main (void) { return 0; }
+EOF
+ if ${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS -static -o conftest \
+ conftest.c -v 2>&1 >/dev/null | grep ' -lunwind ' >/dev/null; then
+ libc_cv_cc_with_libunwind=yes
+ else
+ libc_cv_cc_with_libunwind=no
+ fi
+ rm -f conftest*])
+AC_SUBST(libc_cv_cc_with_libunwind)
+if test $libc_cv_cc_with_libunwind = yes; then
+ AC_DEFINE(HAVE_CC_WITH_LIBUNWIND)
+fi
+
+ASFLAGS_config=
+AC_CACHE_CHECK(whether --noexecstack is desirable for .S files,
+ libc_cv_as_noexecstack, [dnl
+cat > conftest.c <<EOF
+void foo (void) { }
+EOF
+if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS
+ -S -o conftest.s conftest.c 1>&AS_MESSAGE_LOG_FD]) \
+ && grep .note.GNU-stack conftest.s >/dev/null \
+ && AC_TRY_COMMAND([${CC-cc} $ASFLAGS -Wa,--noexecstack
+ -c -o conftest.o conftest.s 1>&AS_MESSAGE_LOG_FD])
+then
+ libc_cv_as_noexecstack=yes
+else
+ libc_cv_as_noexecstack=no
+fi
+rm -f conftest*])
+if test $libc_cv_as_noexecstack = yes; then
+ ASFLAGS_config="$ASFLAGS_config -Wa,--noexecstack"
+fi
+AC_SUBST(ASFLAGS_config)
+
+LIBC_LINKER_FEATURE([-z execstack], [-Wl,-z,execstack],
+ [libc_cv_z_execstack=yes], [libc_cv_z_execstack=no])
+AC_SUBST(libc_cv_z_execstack)
+
+LIBC_LINKER_FEATURE([-z start-stop-gc], [-Wl,-z,start-stop-gc],
+ [libc_cv_z_start_stop_gc=yes], [libc_cv_z_start_stop_gc=no])
+LIBC_CONFIG_VAR([have-z-start-stop-gc], [$libc_cv_z_start_stop_gc])
+
+LIBC_LINKER_FEATURE([--depaudit], [-Wl,--depaudit,x],
+ [libc_cv_depaudit=yes], [libc_cv_depaudit=no])
+LIBC_CONFIG_VAR([have-depaudit], [$libc_cv_depaudit])
+
+LIBC_LINKER_FEATURE([-z pack-relative-relocs],
+ [-Wl,-z,pack-relative-relocs],
+ [libc_cv_dt_relr=yes], [libc_cv_dt_relr=no])
+LIBC_CONFIG_VAR([have-dt-relr], [$libc_cv_dt_relr])
+
+LIBC_LINKER_FEATURE([--no-dynamic-linker],
+ [-Wl,--no-dynamic-linker],
+ [libc_cv_no_dynamic_linker=yes],
+ [libc_cv_no_dynamic_linker=no])
+LIBC_CONFIG_VAR([have-no-dynamic-linker], [$libc_cv_no_dynamic_linker])
+
+AC_CACHE_CHECK(for -static-pie, libc_cv_static_pie, [dnl
+LIBC_TRY_CC_OPTION([-static-pie],
+ [libc_cv_static_pie=yes],
+ [libc_cv_static_pie=no])
+])
+LIBC_CONFIG_VAR([have-static-pie], [$libc_cv_static_pie])
+
+AC_CACHE_CHECK(for -fpie, libc_cv_fpie, [dnl
+LIBC_TRY_CC_OPTION([-fpie], [libc_cv_fpie=yes], [libc_cv_fpie=no])
+])
+
+AC_SUBST(libc_cv_fpie)
+
+AC_CACHE_CHECK(for --hash-style option,
+ libc_cv_hashstyle, [dnl
+cat > conftest.c <<EOF
+int _start (void) { return 42; }
+EOF
+if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS $no_ssp
+ -fPIC -shared -o conftest.so conftest.c
+ -Wl,--hash-style=both -nostdlib 1>&AS_MESSAGE_LOG_FD])
+then
+ libc_cv_hashstyle=yes
+else
+ libc_cv_hashstyle=no
+fi
+rm -f conftest*])
+AC_SUBST(libc_cv_hashstyle)
+
+AC_CACHE_CHECK(for GLOB_DAT reloc,
+ libc_cv_has_glob_dat, [dnl
+cat > conftest.c <<EOF
+extern int mumble;
+int foo (void) { return mumble; }
+EOF
+if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS $LDFLAGS
+ -fPIC -shared -o conftest.so conftest.c
+ -nostdlib -nostartfiles $no_ssp
+ 1>&AS_MESSAGE_LOG_FD])
+then
+dnl look for GLOB_DAT relocation.
+ if $READELF -rW conftest.so | grep '_GLOB_DAT' > /dev/null; then
+ libc_cv_has_glob_dat=yes
+ else
+ libc_cv_has_glob_dat=no
+ fi
+else
+ libc_cv_has_glob_dat=no
+fi
+rm -f conftest*])
+AC_SUBST(libc_cv_has_glob_dat)
+
+AC_CACHE_CHECK([for -mtls-dialect=gnu2], libc_cv_mtls_dialect_gnu2,
+[dnl
+cat > conftest.c <<EOF
+__thread int i;
+void foo (void)
+{
+ i = 10;
+}
+EOF
+if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -fPIC -mtls-dialect=gnu2 -nostdlib -nostartfiles
+ conftest.c -o conftest 1>&AS_MESSAGE_LOG_FD])
+then
+ libc_cv_mtls_dialect_gnu2=yes
+else
+ libc_cv_mtls_dialect_gnu2=no
+fi
+rm -f conftest*])
+AC_SUBST(libc_cv_mtls_dialect_gnu2)
+LIBC_CONFIG_VAR([have-mtls-dialect-gnu2], [$libc_cv_mtls_dialect_gnu2])
+
+dnl clang emits an warning for a double alias redirection, to warn the
+dnl original symbol is sed even when weak definition overrides it.
+dnl It is a usual pattern for weak_alias, where multiple alias point to
+dnl same symbol.
+AC_CACHE_CHECK([if -Wno-ignored-attributes is required for aliases],
+ libc_cv_wno_ignored_attributes, [dnl
+cat > conftest.c <<EOF
+void __foo (void)
+{
+}
+extern __typeof (__foo) foo __attribute__ ((weak, alias ("__foo")));
+extern __typeof (__foo) bar __attribute__ ((weak, alias ("foo")));
+EOF
+libc_cv_wno_ignored_attributes=""
+if ! AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -Werror -c conftest.c])
+then
+ libc_cv_wno_ignored_attributes="-Wno-ignored-attributes"
+fi
+rm -f conftest*])
+LIBC_CONFIG_VAR([config-cflags-wno-ignored-attributes],
+ [$libc_cv_wno_ignored_attributes])
+
+AC_CACHE_CHECK(whether cc puts quotes around section names,
+ libc_cv_have_section_quotes,
+ [cat > conftest.c <<EOF
+ static const int foo
+ __attribute__ ((section ("bar"))) = 1;
+EOF
+ if ${CC-cc} -S conftest.c -o conftest.s; then
+ if grep '\.section.*"bar"' conftest.s >/dev/null; then
+ libc_cv_have_section_quotes=yes
+ else
+ libc_cv_have_section_quotes=no
+ fi
+ else
+ libc_cv_have_section_quotes=unknown
+ fi
+ rm -f conftest.{c,s}
+ ])
+if test $libc_cv_have_section_quotes = yes; then
+ AC_DEFINE(HAVE_SECTION_QUOTES)
+fi
+
+AC_CACHE_CHECK(for __builtin_memset, libc_cv_gcc_builtin_memset, [dnl
+cat > conftest.c <<\EOF
+void zero (void *x)
+{
+ __builtin_memset (x, 0, 1000);
+}
+EOF
+dnl
+if AC_TRY_COMMAND([${CC-cc} -O3 -S conftest.c -o - | grep -F "memset" > /dev/null]);
+then
+ libc_cv_gcc_builtin_memset=no
+else
+ libc_cv_gcc_builtin_memset=yes
+fi
+rm -f conftest* ])
+if test "$libc_cv_gcc_builtin_memset" = yes ; then
+ AC_DEFINE(HAVE_BUILTIN_MEMSET)
+fi
+
+AC_CACHE_CHECK(for redirection of built-in functions, libc_cv_gcc_builtin_redirection, [dnl
+cat > conftest.c <<\EOF
+extern char *strstr (const char *, const char *) __asm ("my_strstr");
+char *foo (const char *a, const char *b)
+{
+ return __builtin_strstr (a, b);
+}
+EOF
+dnl
+if AC_TRY_COMMAND([${CC-cc} -O3 -S conftest.c -o - | grep -F "my_strstr" > /dev/null]);
+then
+ libc_cv_gcc_builtin_redirection=yes
+else
+ libc_cv_gcc_builtin_redirection=no
+fi
+rm -f conftest* ])
+if test "$libc_cv_gcc_builtin_redirection" = no; then
+ AC_MSG_ERROR([support for the symbol redirection needed])
+fi
+
+dnl Determine how to disable generation of FMA instructions.
+AC_CACHE_CHECK([for compiler option to disable generation of FMA instructions],
+ libc_cv_cc_nofma, [dnl
+libc_cv_cc_nofma=
+for opt in -ffp-contract=off -mno-fused-madd; do
+ LIBC_TRY_CC_OPTION([$opt], [libc_cv_cc_nofma=$opt; break])
+done])
+AC_SUBST(libc_cv_cc_nofma)
+
+if test -n "$submachine"; then
+ AC_CACHE_CHECK([for compiler option for CPU variant],
+ libc_cv_cc_submachine, [dnl
+ libc_cv_cc_submachine=no
+ for opt in "-march=$submachine" "-mcpu=$submachine"; do
+ LIBC_TRY_CC_OPTION([$opt], [
+ libc_cv_cc_submachine="$opt"
+ break], [])
+ done])
+ if test "x$libc_cv_cc_submachine" = xno; then
+ AC_MSG_ERROR([${CC-cc} does not support $submachine])
+ fi
+fi
+AC_SUBST(libc_cv_cc_submachine)
+
+dnl Determine if compiler supports -fsignaling-nans
+AC_CACHE_CHECK([for compiler option that -fsignaling-nans],
+ libc_cv_cc_signaling_nans, [dnl
+LIBC_TRY_CC_OPTION([-Werror -fsignaling-nans],
+ [libc_cv_cc_signaling_nans=-fsignaling-nans],
+ [libc_cv_cc_signaling_nans=])
+])
+LIBC_CONFIG_VAR([config-cflags-signaling-nans],
+ [$libc_cv_cc_signaling_nans])
+
+AC_CACHE_CHECK(if $CC accepts -fno-tree-loop-distribute-patterns with \
+__attribute__ ((__optimize__)), libc_cv_cc_loop_to_function, [dnl
+cat > conftest.c <<EOF
+void
+__attribute__ ((__optimize__ ("-fno-tree-loop-distribute-patterns")))
+foo (void) {}
+EOF
+libc_cv_cc_loop_to_function=no
+if AC_TRY_COMMAND([${CC-cc} $CFLAGS $CPPFLAGS -c conftest.c])
+then
+ libc_cv_cc_loop_to_function=yes
+fi
+rm -f conftest*])
+if test $libc_cv_cc_loop_to_function = yes; then
+ AC_DEFINE(HAVE_CC_INHIBIT_LOOP_TO_LIBCALL)
+fi
+AC_SUBST(libc_cv_cc_loop_to_function)
+
+dnl Check whether we have the gd library available.
+AC_MSG_CHECKING(for libgd)
+if test "$with_gd" != "no"; then
+ old_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS $libgd_include"
+ old_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $libgd_ldflags"
+ old_LIBS="$LIBS"
+ LIBS="$LIBS -lgd -lpng -lz -lm"
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <gd.h>]], [[gdImagePng (0, 0)]])],
+ [LIBGD=yes], [LIBGD=no])
+ CFLAGS="$old_CFLAGS"
+ LDFLAGS="$old_LDFLAGS"
+ LIBS="$old_LIBS"
+else
+ LIBGD=no
+fi
+AC_MSG_RESULT($LIBGD)
+AC_SUBST(LIBGD)
+
+# SELinux detection
+if test x$with_selinux = xno ; then
+ have_selinux=no;
+else
+ # See if we have the SELinux library
+ AC_CHECK_LIB(selinux, is_selinux_enabled,
+ have_selinux=yes, have_selinux=no)
+ if test x$with_selinux = xyes ; then
+ if test x$have_selinux = xno ; then
+ AC_MSG_ERROR([SELinux explicitly required, but SELinux library not found])
+ fi
+ fi
+fi
+# Check if we're building with SELinux support.
+if test "x$have_selinux" = xyes; then
+ AC_DEFINE(HAVE_SELINUX, 1, [SELinux support])
+
+ # See if we have the libaudit library
+ AC_CHECK_LIB(audit, audit_log_user_avc_message,
+ have_libaudit=yes, have_libaudit=no)
+ if test "x$have_libaudit" = xyes; then
+ AC_DEFINE(HAVE_LIBAUDIT, 1, [SELinux libaudit support])
+ fi
+ AC_SUBST(have_libaudit)
+
+ # See if we have the libcap library
+ AC_CHECK_LIB(cap, cap_init, have_libcap=yes, have_libcap=no)
+ if test "x$have_libcap" = xyes; then
+ AC_DEFINE(HAVE_LIBCAP, 1, [SELinux libcap support])
+ fi
+ AC_SUBST(have_libcap)
+fi
+AC_SUBST(have_selinux)
+
+dnl Check if we support the requested _FORTIFY_SOURCE level
+dnl If not, then don't use it.
+dnl Note that _FORTIFY_SOURCE may have been set through FLAGS too.
+dnl _FORTIFY_SOURCE value will be selectively disabled for function that can't
+dnl support it
+no_fortify_source="-Wp,-U_FORTIFY_SOURCE"
+fortify_source="${no_fortify_source}"
+
+AC_CACHE_CHECK([for maximum supported _FORTIFY_SOURCE level],
+ [libc_cv_supported_fortify_source], [
+ AC_LINK_IFELSE([AC_LANG_PROGRAM([], [__builtin_dynamic_object_size("", 0)])],
+ [libc_cv_supported_fortify_source=3],
+ [libc_cv_supported_fortify_source=2])
+])
+
+AS_CASE([$enable_fortify_source],
+ [yes], [libc_cv_fortify_source=yes enable_fortify_source=$libc_cv_supported_fortify_source],
+ [1|2], [libc_cv_fortify_source=yes],
+ [3], [AS_IF([test $libc_cv_supported_fortify_source = 3],
+ [libc_cv_fortify_source=yes],
+ [AC_MSG_ERROR([Compiler doesn't provide necessary support for _FORTIFY_SOURCE=3])])],
+ [libc_cv_fortify_source=no])
+
+AS_IF([test "$libc_cv_fortify_source" = yes],
+ [fortify_source="${fortify_source},-D_FORTIFY_SOURCE=${enable_fortify_source}"]
+ )
+
+AC_SUBST(enable_fortify_source)
+AC_SUBST(libc_cv_fortify_source)
+AC_SUBST(no_fortify_source)
+AC_SUBST(fortify_source)
+LIBC_CONFIG_VAR([supported-fortify], [$libc_cv_supported_fortify_source])
+
+dnl Starting with binutils 2.35, GAS can attach multiple symbol versions
+dnl to one symbol (PR 23840).
+AC_CACHE_CHECK(whether the assembler requires one version per symbol,
+ libc_cv_symver_needs_alias, [dnl
+ cat > conftest.s <<EOF
+ .text
+testfunc:
+ .globl testfunc
+ .symver testfunc, testfunc1@VERSION1
+ .symver testfunc, testfunc1@VERSION2
+EOF
+ libc_cv_symver_needs_alias=no
+ if ${CC-cc} $ASFLAGS -c conftest.s 2>&AS_MESSAGE_LOG_FD; then
+ libc_cv_symver_needs_alias=no
+ else
+ libc_cv_symver_needs_alias=yes
+ fi
+ rm conftest.*
+])
+if test "$libc_cv_symver_needs_alias" = yes; then
+ AC_DEFINE(SYMVER_NEEDS_ALIAS)
+fi
+
+AC_CACHE_CHECK(for __builtin_trap with no external dependencies,
+ libc_cv_builtin_trap, [dnl
+libc_cv_builtin_trap=no
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[]], [[__builtin_trap ()]])],[
+libc_undefs=`$NM -u conftest.o |
+ LC_ALL=C $AWK '$1 == "U" { print $2 | "sort -u"; next } { exit(1) }' \
+ 2>&AS_MESSAGE_LOG_FD` || {
+ AC_MSG_ERROR([confusing output from $NM -u])
+}
+echo >&AS_MESSAGE_LOG_FD "libc_undefs='$libc_undefs'"
+if test -z "$libc_undefs"; then
+ libc_cv_builtin_trap=yes
+fi],[])])
+if test $libc_cv_builtin_trap = yes; then
+ AC_DEFINE([HAVE_BUILTIN_TRAP])
+fi
+
+dnl C++ feature tests.
+AC_LANG_PUSH([C++])
+
+AC_CACHE_CHECK([whether the C++ compiler supports thread_local],
+ libc_cv_cxx_thread_local, [
+old_CXXFLAGS="$CXXFLAGS"
+CXXFLAGS="$CXXFLAGS -std=gnu++11"
+AC_COMPILE_IFELSE([AC_LANG_SOURCE([
+#include <thread>
+
+// Compiler support.
+struct S
+{
+ S ();
+ ~S ();
+};
+thread_local S s;
+S * get () { return &s; }
+
+// libstdc++ support.
+#ifndef _GLIBCXX_HAVE___CXA_THREAD_ATEXIT_IMPL
+#error __cxa_thread_atexit_impl not supported
+#endif
+])],
+ [libc_cv_cxx_thread_local=yes],
+ [libc_cv_cxx_thread_local=no])
+CXXFLAGS="$old_CXXFLAGS"
+])
+AC_SUBST(libc_cv_cxx_thread_local)
+
+AC_LANG_POP([C++])
+dnl End of C++ feature tests.
+
+### End of automated tests.
+### Now run sysdeps configure fragments.
+
+# They also can set these variables.
+use_ldconfig=no
+ldd_rewrite_script=no
+libc_cv_sysconfdir=$sysconfdir
+libc_cv_localstatedir=$localstatedir
+libc_cv_gcc_unwind_find_fde=no
+libc_cv_idn=no
+pthread_in_libc=yes
+
+# Iterate over all the sysdep directories we will use, running their
+# configure fragments.
+for dir in $sysnames; do
+ case $dir in
+ /*) dest=$dir ;;
+ *) dest=$srcdir/$dir ;;
+ esac
+ if test -r $dest/configure; then
+ AC_MSG_RESULT(running configure fragment for $dir)
+ . $dest/configure
+ fi
+done
+
+if test x"$build_mathvec" = xnotset; then
+ build_mathvec=no
+fi
+LIBC_CONFIG_VAR([build-mathvec], [$build_mathvec])
+
+AC_SUBST(libc_extra_cflags)
+AC_SUBST(libc_extra_cppflags)
+
+if test x$libc_cv_gcc_unwind_find_fde = xyes; then
+ AC_DEFINE(EXPORT_UNWIND_FIND_FDE)
+fi
+AC_SUBST(libc_cv_gcc_unwind_find_fde)
+
+# A sysdeps configure fragment can reset this if IFUNC is not actually
+# usable even though the assembler knows how to generate the symbol type.
+if test x"$libc_cv_ld_gnu_indirect_function" = xyes; then
+ AC_DEFINE(HAVE_IFUNC)
+fi
+LIBC_CONFIG_VAR([have-ifunc], [$libc_cv_ld_gnu_indirect_function])
+
+if test x"$libc_cv_gcc_indirect_function" = xyes; then
+ AC_DEFINE(HAVE_GCC_IFUNC)
+fi
+LIBC_CONFIG_VAR([have-gcc-ifunc], [$libc_cv_gcc_indirect_function])
+
+# This is far from the AC_ARG_ENABLE that sets it so that a sysdeps
+# configure fragment can override the value to prevent this AC_DEFINE.
+AC_SUBST(use_nscd)
+if test "x$use_nscd" != xno; then
+ AC_DEFINE([USE_NSCD])
+fi
+if test "x$build_nscd" = xdefault; then
+ build_nscd=$use_nscd
+fi
+
+AC_SUBST(libc_cv_slibdir)
+AC_SUBST(libc_cv_rtlddir)
+AC_SUBST(libc_cv_complocaledir)
+AC_SUBST(libc_cv_sysconfdir)
+AC_SUBST(libc_cv_localstatedir)
+AC_SUBST(libc_cv_rootsbindir)
+
+if test x$use_ldconfig = xyes; then
+ AC_DEFINE(USE_LDCONFIG)
+fi
+AC_SUBST(use_ldconfig)
+AC_SUBST(ldd_rewrite_script)
+
+AC_SUBST(static)
+AC_SUBST(shared)
+
+AC_CACHE_CHECK([whether -fPIC is default], libc_cv_pic_default,
+[libc_cv_pic_default=yes
+cat > conftest.c <<EOF
+#if defined __PIC__ || defined __pic__ || defined PIC || defined pic
+# error PIC is default.
+#endif
+EOF
+if eval "${CC-cc} -S conftest.c 2>&AS_MESSAGE_LOG_FD 1>&AS_MESSAGE_LOG_FD"; then
+ libc_cv_pic_default=no
+fi
+rm -f conftest.*])
+LIBC_CONFIG_VAR([build-pic-default], [$libc_cv_pic_default])
+
+AC_CACHE_CHECK([whether -fPIE is default], libc_cv_cc_pie_default,
+[libc_cv_cc_pie_default=yes
+cat > conftest.c <<EOF
+#if defined __PIE__ || defined __pie__ || defined PIE || defined pie
+# error PIE is default.
+#endif
+EOF
+if eval "${CC-cc} -S conftest.c 2>&AS_MESSAGE_LOG_FD 1>&AS_MESSAGE_LOG_FD"; then
+ libc_cv_cc_pie_default=no
+fi
+rm -f conftest.*])
+LIBC_CONFIG_VAR([cc-pie-default], [$libc_cv_cc_pie_default])
+
+AC_MSG_CHECKING(if we can build programs as PIE)
+AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#ifdef PIE_UNSUPPORTED
+# error PIE is not supported
+#endif]])], [libc_cv_pie_supported=yes], [libc_cv_pie_supported=no])
+AC_MSG_RESULT($libc_cv_pie_supported)
+# Disable build-pie-default if target does not support it or glibc is
+# configured with --disable-default-pie.
+if test "x$default_pie" = xno; then
+ build_pie_default=no
+else
+ build_pie_default=$libc_cv_pie_supported
+fi
+LIBC_CONFIG_VAR([build-pie-default], [$build_pie_default])
+
+AC_MSG_CHECKING(if we can build static PIE programs)
+libc_cv_static_pie_supported=$libc_cv_pie_supported
+if test "x$libc_cv_pie_supported" != xno \
+ -a "$libc_cv_no_dynamic_linker" = yes; then
+ AC_COMPILE_IFELSE([AC_LANG_SOURCE([[#ifndef SUPPORT_STATIC_PIE
+# error static PIE is not supported
+#endif]])], [libc_cv_static_pie_supported=yes],
+ [libc_cv_static_pie_supported=no])
+fi
+AC_MSG_RESULT($libc_cv_static_pie_supported)
+
+# Enable static-pie only if it is available and glibc isn't configured
+# with --disable-default-pie.
+if test "x$default_pie" = xno; then
+ libc_cv_static_pie=no
+else
+ libc_cv_static_pie=$libc_cv_static_pie_supported
+fi
+if test "$libc_cv_static_pie" = "yes"; then
+ AC_DEFINE(ENABLE_STATIC_PIE)
+fi
+LIBC_CONFIG_VAR([enable-static-pie], [$libc_cv_static_pie])
+
+# Set the `multidir' variable by grabbing the variable from the compiler.
+# We do it once and save the result in a generated makefile.
+libc_cv_multidir=`${CC-cc} $CFLAGS $CPPFLAGS -print-multi-directory`
+AC_SUBST(libc_cv_multidir)
+
+AC_SUBST(profile)
+AC_SUBST(static_nss)
+
+AC_SUBST(DEFINES)
+
+dnl See sysdeps/mach/configure.ac for this variable.
+AC_SUBST(mach_interface_list)
+
+VERSION=`sed -n -e 's/^#define VERSION "\([^"]*\)"/\1/p' < $srcdir/version.h`
+RELEASE=`sed -n -e 's/^#define RELEASE "\([^"]*\)"/\1/p' < $srcdir/version.h`
+AC_SUBST(VERSION)
+AC_SUBST(RELEASE)
+
+if test "$pthread_in_libc" = yes; then
+ AC_DEFINE(PTHREAD_IN_LIBC)
+fi
+AC_SUBST(pthread_in_libc)
+
+AC_CONFIG_FILES([config.make Makefile])
+AC_CONFIG_COMMANDS([default],[[
+case $CONFIG_FILES in *config.make*)
+echo "$config_vars" >> config.make;;
+esac
+test -d bits || mkdir bits]],[[config_vars='$config_vars']])
+AC_OUTPUT
Index: create-2.39-x86_64-interpreter-patch/create.patch.sh
===================================================================
--- create-2.39-x86_64-interpreter-patch/create.patch.sh (nonexistent)
+++ create-2.39-x86_64-interpreter-patch/create.patch.sh (revision 36)
@@ -0,0 +1,15 @@
+#!/bin/bash
+
+VERSION=2.39
+
+tar --files-from=file.list -xJvf ../glibc-$VERSION.tar.xz
+mv glibc-$VERSION glibc-$VERSION-orig
+
+cp -rf ./glibc-$VERSION-new ./glibc-$VERSION
+
+diff --unified -Nr glibc-$VERSION-orig glibc-$VERSION > glibc-$VERSION-x86_64-interpreter.patch
+
+mv glibc-$VERSION-x86_64-interpreter.patch ../patches
+
+rm -rf ./glibc-$VERSION
+rm -rf ./glibc-$VERSION-orig
Property changes on: create-2.39-x86_64-interpreter-patch/create.patch.sh
___________________________________________________________________
Added: svn:executable
## -0,0 +1 ##
+*
\ No newline at end of property
Index: create-2.39-x86_64-interpreter-patch/file.list
===================================================================
--- create-2.39-x86_64-interpreter-patch/file.list (nonexistent)
+++ create-2.39-x86_64-interpreter-patch/file.list (revision 36)
@@ -0,0 +1 @@
+glibc-2.39/sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed
Index: create-2.39-x86_64-interpreter-patch/glibc-2.39-new/sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed
===================================================================
--- create-2.39-x86_64-interpreter-patch/glibc-2.39-new/sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed (nonexistent)
+++ create-2.39-x86_64-interpreter-patch/glibc-2.39-new/sysdeps/unix/sysv/linux/x86_64/ldd-rewrite.sed (revision 36)
@@ -0,0 +1 @@
+s_^\(RTLDLIST=\)\(.*lib\)\(\|64\|32\|x32\)\(/ld-linux\)\(\|-x86-64\|-x32\)\(\.so\.[0-9.]*\)[ ]*$_\1"\2\4-x86-64\6 \232\4\6 \2x32\4-x32\6"_
Index: patches/README
===================================================================
--- patches/README (revision 35)
+++ patches/README (revision 36)
@@ -3,12 +3,7 @@
NOTE:
====
- glibc-2.37-CVE-2023-25139.patch - This is a partial fix for mishandling of grouping when formatting
- integers. It properly computes the width in presence of grouping
- characteres when the precision is larger than the number of significant
- digits.
-
- glibc-2.37-reenable-DT-HASH.patch - From e47de5cb2d4dbecb58f569ed241e8e95c568f03c Mon Sep 17 00:00:00 2001
+ glibc-2.39-reenable-DT-HASH.patch - From e47de5cb2d4dbecb58f569ed241e8e95c568f03c Mon Sep 17 00:00:00 2001
From: Florian Weimer <fweimer@redhat.com>
Date: Fri, 29 Apr 2022 16:37:51 +0200
Subject: [PATCH] Do not use --hash-style=both for building glibc shared
Radix cross Linux Toolchains
Toolchains for all supported by Radix cross Linux devices
80 Commits
2 Branches
13 Tags