5 kx #!@INTLTOOL_PERL@ -w
5 kx # -*- Mode: perl; indent-tabs-mode: nil; c-basic-offset: 4 -*-
5 kx
5 kx #
5 kx # The Intltool Message Updater
5 kx #
5 kx # Copyright (C) 2000-2003 Free Software Foundation.
5 kx #
5 kx # Intltool is free software; you can redistribute it and/or
5 kx # modify it under the terms of the GNU General Public License
5 kx # version 2 published by the Free Software Foundation.
5 kx #
5 kx # Intltool is distributed in the hope that it will be useful,
5 kx # but WITHOUT ANY WARRANTY; without even the implied warranty of
5 kx # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
5 kx # General Public License for more details.
5 kx #
5 kx # You should have received a copy of the GNU General Public License
5 kx # along with this program; if not, write to the Free Software
5 kx # Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
5 kx #
5 kx # As a special exception to the GNU General Public License, if you
5 kx # distribute this file as part of a program that contains a
5 kx # configuration script generated by Autoconf, you may include it under
5 kx # the same distribution terms that you use for the rest of that program.
5 kx #
5 kx # Authors: Kenneth Christiansen <kenneth@gnu.org>
5 kx # Maciej Stachowiak
5 kx # Darin Adler <darin@bentspoon.com>
5 kx
5 kx ## Release information
5 kx my $PROGRAM = "intltool-update";
5 kx my $VERSION = "@VERSION@";
5 kx my $PACKAGE = "@PACKAGE@";
5 kx
5 kx ## Loaded modules
5 kx use strict;
5 kx use Getopt::Long;
5 kx use Cwd;
5 kx use File::Copy;
5 kx use File::Find;
5 kx
5 kx ## Scalars used by the option stuff
5 kx my $HELP_ARG = 0;
5 kx my $VERSION_ARG = 0;
5 kx my $DIST_ARG = 0;
5 kx my $POT_ARG = 0;
5 kx my $HEADERS_ARG = 0;
5 kx my $MAINTAIN_ARG = 0;
5 kx my $REPORT_ARG = 0;
5 kx my $VERBOSE = 0;
5 kx my $GETTEXT_PACKAGE = "";
5 kx my $OUTPUT_FILE = "";
5 kx
5 kx my @languages;
5 kx my %varhash = ();
5 kx my %po_files_by_lang = ();
5 kx
5 kx # Regular expressions to categorize file types.
5 kx # FIXME: Please check if the following is correct
5 kx
5 kx my $xml_support =
5 kx "xml(?:\\.in)*|". # http://www.w3.org/XML/ (Note: .in is not required)
5 kx "ui|". # Bonobo specific - User Interface desc. files
5 kx "lang|". # ?
5 kx "glade2?(?:\\.in)*|". # Glade specific - User Interface desc. files (Note: .in is not required)
5 kx "oaf(?:\\.in)+|". # DEPRECATED: Replaces by Bonobo .server files
5 kx "etspec|". # ?
5 kx "server(?:\\.in)+|". # Bonobo specific
5 kx "sheet(?:\\.in)+|". # ?
5 kx "schemas(?:\\.in)+|". # GConf specific
5 kx "gschema.xml|". # GLib schema (ie: GSettings) specific
5 kx "pong(?:\\.in)+|". # DEPRECATED: PONG is not used [by GNOME] any longer.
5 kx "kbd(?:\\.in)+|". # GOK specific.
5 kx "policy(?:\\.in)+"; # PolicyKit files
5 kx
5 kx my $ini_support =
5 kx "icon(?:\\.in)+|". # http://www.freedesktop.org/Standards/icon-theme-spec
5 kx "desktop(?:\\.in)+|". # http://www.freedesktop.org/Standards/menu-spec
5 kx "caves(?:\\.in)+|". # GNOME Games specific
5 kx "directory(?:\\.in)+|". # http://www.freedesktop.org/Standards/menu-spec
5 kx "soundlist(?:\\.in)+|". # GNOME specific
5 kx "keys(?:\\.in)+|". # GNOME Mime database specific
5 kx "theme(?:\\.in)+|". # http://www.freedesktop.org/Standards/icon-theme-spec
5 kx "service(?:\\.in)+"; # DBus specific
5 kx
5 kx my $tlk_support =
5 kx "tlk(?:\\.in)+"; # Bioware Aurora Talk Table Format
5 kx
5 kx my $buildin_gettext_support =
5 kx "c|y|cs|cc|cpp|c\\+\\+|h|hh|gob|py|scm(?:\\.in)*";
5 kx
5 kx ## Always flush buffer when printing
5 kx $| = 1;
5 kx
5 kx ## Sometimes the source tree will be rooted somewhere else.
5 kx my $SRCDIR = $ENV{"srcdir"} || ".";
5 kx my $POTFILES_in;
5 kx
5 kx $POTFILES_in = "<$SRCDIR/POTFILES.in";
5 kx
5 kx my $devnull = ($^O eq 'MSWin32' ? 'NUL:' : '/dev/null');
5 kx
5 kx ## Handle options
5 kx GetOptions
5 kx (
5 kx "help" => \$HELP_ARG,
5 kx "version" => \$VERSION_ARG,
5 kx "dist|d" => \$DIST_ARG,
5 kx "pot|p" => \$POT_ARG,
5 kx "headers|s" => \$HEADERS_ARG,
5 kx "maintain|m" => \$MAINTAIN_ARG,
5 kx "report|r" => \$REPORT_ARG,
5 kx "verbose|x" => \$VERBOSE,
5 kx "gettext-package|g=s" => \$GETTEXT_PACKAGE,
5 kx "output-file|o=s" => \$OUTPUT_FILE,
5 kx ) or &Console_WriteError_InvalidOption;
5 kx
5 kx &Console_Write_IntltoolHelp if $HELP_ARG;
5 kx &Console_Write_IntltoolVersion if $VERSION_ARG;
5 kx
5 kx my $arg_count = ($DIST_ARG > 0)
5 kx + ($POT_ARG > 0)
5 kx + ($HEADERS_ARG > 0)
5 kx + ($MAINTAIN_ARG > 0)
5 kx + ($REPORT_ARG > 0);
5 kx
5 kx &Console_Write_IntltoolHelp if $arg_count > 1;
5 kx
5 kx my $MODULE = $GETTEXT_PACKAGE || FindPackageName() || "unknown";
5 kx
5 kx if ($POT_ARG)
5 kx {
5 kx &GenerateHeaders;
5 kx &GeneratePOTemplate;
5 kx }
5 kx elsif ($HEADERS_ARG)
5 kx {
5 kx &GenerateHeaders;
5 kx }
5 kx elsif ($MAINTAIN_ARG)
5 kx {
5 kx &FindLeftoutFiles;
5 kx }
5 kx elsif ($REPORT_ARG)
5 kx {
5 kx &GenerateHeaders;
5 kx &GeneratePOTemplate;
5 kx &Console_Write_CoverageReport;
5 kx }
5 kx elsif ((defined $ARGV[0]) && $ARGV[0] =~ /^[a-z]/)
5 kx {
5 kx my $lang = $ARGV[0];
5 kx
5 kx ## Report error if the language file supplied
5 kx ## to the command line is non-existent
5 kx &Console_WriteError_NotExisting("$SRCDIR/$lang.po")
5 kx if ! -s "$SRCDIR/$lang.po";
5 kx
5 kx if (!$DIST_ARG)
5 kx {
5 kx print "Working, please wait..." if $VERBOSE;
5 kx &GenerateHeaders;
5 kx &GeneratePOTemplate;
5 kx }
5 kx &POFile_Update ($lang, $OUTPUT_FILE);
5 kx &Console_Write_TranslationStatus ($lang, $OUTPUT_FILE);
5 kx }
5 kx else
5 kx {
5 kx &Console_Write_IntltoolHelp;
5 kx }
5 kx
5 kx exit;
5 kx
5 kx #########
5 kx
5 kx sub Console_Write_IntltoolVersion
5 kx {
5 kx print <<_EOF_;
5 kx ${PROGRAM} (${PACKAGE}) $VERSION
5 kx Written by Kenneth Christiansen, Maciej Stachowiak, and Darin Adler.
5 kx
5 kx Copyright (C) 2000-2003 Free Software Foundation, Inc.
5 kx This is free software; see the source for copying conditions. There is NO
5 kx warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
5 kx _EOF_
5 kx exit;
5 kx }
5 kx
5 kx sub Console_Write_IntltoolHelp
5 kx {
5 kx print <<_EOF_;
5 kx Usage: ${PROGRAM} [OPTION]... LANGCODE
5 kx Updates PO template files and merge them with the translations.
5 kx
5 kx Mode of operation (only one is allowed):
5 kx -p, --pot generate the PO template only
5 kx -s, --headers generate the header files in POTFILES.in
5 kx -m, --maintain search for left out files from POTFILES.in
5 kx -r, --report display a status report for the module
5 kx -d, --dist merge LANGCODE.po with existing PO template
5 kx
5 kx Extra options:
5 kx -g, --gettext-package=NAME override PO template name, useful with --pot
5 kx -o, --output-file=FILE write merged translation to FILE
5 kx -x, --verbose display lots of feedback
5 kx --help display this help and exit
5 kx --version output version information and exit
5 kx
5 kx Examples of use:
5 kx ${PROGRAM} --pot just create a new PO template
5 kx ${PROGRAM} xy create new PO template and merge xy.po with it
5 kx
5 kx Report bugs to http://bugs.launchpad.net/intltool
5 kx _EOF_
5 kx exit;
5 kx }
5 kx
5 kx sub echo_n
5 kx {
5 kx my $str = shift;
5 kx my $ret = `echo "$str"`;
5 kx
5 kx $ret =~ s/\n$//; # do we need the "s" flag?
5 kx
5 kx return $ret;
5 kx }
5 kx
5 kx sub POFile_DetermineType ($)
5 kx {
5 kx my $type = $_;
5 kx my $gettext_type;
5 kx
5 kx my $xml_regex = "(?:" . $xml_support . ")";
5 kx my $ini_regex = "(?:" . $ini_support . ")";
5 kx my $tlk_regex = "(?:" . $tlk_support . ")";
5 kx my $buildin_regex = "(?:" . $buildin_gettext_support . ")";
5 kx
5 kx if ($type =~ /\[type: gettext\/([^\]].*)]/)
5 kx {
5 kx $gettext_type=$1;
5 kx }
5 kx elsif ($type =~ /gschema.xml$/)
5 kx {
5 kx $gettext_type="gsettings";
5 kx }
5 kx elsif ($type =~ /schemas(\.in)+$/)
5 kx {
5 kx $gettext_type="schemas";
5 kx }
5 kx elsif ($type =~ /glade2?(\.in)*$/)
5 kx {
5 kx $gettext_type="glade";
5 kx }
5 kx elsif ($type =~ /scm(\.in)*$/)
5 kx {
5 kx $gettext_type="scheme";
5 kx }
5 kx elsif ($type =~ /keys(\.in)+$/)
5 kx {
5 kx $gettext_type="keys";
5 kx }
5 kx
5 kx # bucket types
5 kx
5 kx elsif ($type =~ /$xml_regex$/)
5 kx {
5 kx $gettext_type="xml";
5 kx }
5 kx elsif ($type =~ /$ini_regex$/)
5 kx {
5 kx $gettext_type="ini";
5 kx }
5 kx elsif ($type =~ /$tlk_regex$/)
5 kx {
5 kx $gettext_type="tlk";
5 kx }
5 kx elsif ($type =~ /$buildin_regex$/)
5 kx {
5 kx $gettext_type="buildin";
5 kx }
5 kx else
5 kx {
5 kx $gettext_type="unknown";
5 kx }
5 kx
5 kx return "gettext\/$gettext_type";
5 kx }
5 kx
5 kx sub TextFile_DetermineEncoding ($)
5 kx {
5 kx my $gettext_code="UTF-8"; # All files are UTF-8 by default
5 kx my $filetype=`file $_ | cut -d ' ' -f 2`;
5 kx
5 kx if ($? eq "0")
5 kx {
5 kx if ($filetype =~ /^(ISO|UTF)/)
5 kx {
5 kx chomp ($gettext_code = $filetype);
5 kx }
5 kx elsif ($filetype =~ /^XML/)
5 kx {
5 kx $gettext_code="UTF-8"; # We asume that .glade and other .xml files are UTF-8
5 kx }
5 kx }
5 kx
5 kx return $gettext_code;
5 kx }
5 kx
5 kx sub isNotValidMissing
5 kx {
5 kx my ($file) = @_;
5 kx my $package_name = "";
5 kx my $version = "";
5 kx $package_name = $varhash{"PACKAGE"} if (defined $varhash{"PACKAGE"});
5 kx $version = $varhash{"VERSION"} if (defined $varhash{"VERSION"});
5 kx
5 kx return if $file =~ /^\{arch\}\/.*$/;
5 kx return if $file =~ /^$package_name-$version\/.*$/;
5 kx }
5 kx
5 kx sub removeFromArray
5 kx {
5 kx my ($file, @array) = @_;
5 kx
5 kx my $i = 0;
5 kx foreach my $potfile (@array) {
5 kx delete $array[$i] if $potfile =~ m/$file/;
5 kx $i++;
5 kx }
5 kx }
5 kx
5 kx sub AddFileToListIfMissing
5 kx {
5 kx my ($file, $list) = @_;
5 kx
5 kx my $name_pattern;
5 kx if ($file =~ /^\.\.\//) {
5 kx $name_pattern = "x3 A*";
5 kx } else {
5 kx $name_pattern = "A*";
5 kx }
5 kx
5 kx my $file_name = unpack($name_pattern, $file);
5 kx if (defined isNotValidMissing ($file_name)) {
5 kx ## Remove the first 3 chars if needed and add newline
5 kx push @$list, $file_name . "\n";
5 kx }
5 kx }
5 kx
5 kx sub FindLeftoutFiles
5 kx {
5 kx my (@buf_i18n_plain,
5 kx @buf_i18n_xml,
5 kx @buf_i18n_xml_unmarked,
5 kx @buf_i18n_ini,
5 kx @buf_potfiles,
5 kx @buf_potfiles_ignore,
5 kx @buf_allfiles,
5 kx @buf_allfiles_sorted,
5 kx @buf_potfiles_sorted,
5 kx @buf_potfiles_ignore_sorted
5 kx );
5 kx
5 kx ## Search and find all translatable files
5 kx find sub {
5 kx # Ignore hidden files
5 kx return if "$File::Find::name" =~ /\/\./;
5 kx push @buf_i18n_plain, "$File::Find::name" if /\.($buildin_gettext_support)$/;
5 kx push @buf_i18n_xml, "$File::Find::name" if /\.($xml_support)$/;
5 kx push @buf_i18n_ini, "$File::Find::name" if /\.($ini_support)$/;
5 kx push @buf_i18n_xml_unmarked, "$File::Find::name" if /\.(schemas(\.in)+)$/;
5 kx }, "..";
5 kx find sub {
5 kx # Ignore hidden files
5 kx return if "$File::Find::name" =~ /\/\.[^.]/;
5 kx push @buf_i18n_plain, "$File::Find::name" if /\.($buildin_gettext_support)$/;
5 kx push @buf_i18n_xml, "$File::Find::name" if /\.($xml_support)$/;
5 kx push @buf_i18n_ini, "$File::Find::name" if /\.($ini_support)$/;
5 kx push @buf_i18n_xml_unmarked, "$File::Find::name" if /\.(schemas(\.in)+)$/;
5 kx }, "$SRCDIR/.." if "$SRCDIR" ne ".";
5 kx
5 kx open POTFILES, $POTFILES_in or die "$PROGRAM: there's no POTFILES.in!\n";
5 kx @buf_potfiles = grep !/^(#|\s*$)/, <POTFILES>;
5 kx close POTFILES;
5 kx
5 kx foreach (@buf_potfiles) {
5 kx s/^\[.*]\s*//;
5 kx }
5 kx
5 kx print "Searching for missing translatable files...\n" if $VERBOSE;
5 kx
5 kx ## Check if we should ignore some found files, when
5 kx ## comparing with POTFILES.in
5 kx foreach my $ignore ("POTFILES.skip", "POTFILES.ignore")
5 kx {
5 kx (-s "$SRCDIR/$ignore") or next;
5 kx
5 kx if ("$ignore" eq "POTFILES.ignore")
5 kx {
5 kx print "The usage of POTFILES.ignore is deprecated. Please consider moving the\n".
5 kx "content of this file to POTFILES.skip.\n";
5 kx }
5 kx
5 kx print "Found $ignore: Ignoring files...\n" if $VERBOSE;
5 kx open FILE, "<$SRCDIR/$ignore" or die "ERROR: Failed to open $SRCDIR/$ignore!\n";
5 kx
5 kx while (<FILE>)
5 kx {
5 kx next if (/^$/);
5 kx next if (/^(#|\s*$)/);
5 kx
5 kx my $skipdir = "../$_";
5 kx $skipdir = "$SRCDIR/../$_" if "$SRCDIR" ne ".";
5 kx $skipdir =~ s/\n//g;
5 kx
5 kx my @dirignored;
5 kx
5 kx if (-d "$skipdir")
5 kx {
5 kx find sub {
5 kx push @dirignored, "$File::Find::name" if /\.($buildin_gettext_support)$/;
5 kx push @dirignored, "$File::Find::name" if /\.($xml_support)$/;
5 kx push @dirignored, "$File::Find::name" if /\.($ini_support)$/;
5 kx push @dirignored, "$File::Find::name" if /\.(schemas(\.in)+)$/;
5 kx }, "$skipdir";
5 kx foreach my $ignored (@dirignored)
5 kx {
5 kx $ignored =~ s/^$SRCDIR\///g;
5 kx $ignored =~ s/^..\///g;
5 kx $ignored =~ s/$/\n/g;
5 kx
5 kx removeFromArray ($ignored, @buf_i18n_plain);
5 kx removeFromArray ($ignored, @buf_i18n_xml);
5 kx removeFromArray ($ignored, @buf_i18n_ini);
5 kx removeFromArray ($ignored, @buf_i18n_xml_unmarked);
5 kx push @buf_potfiles_ignore, $ignored;
5 kx }
5 kx next;
5 kx }
5 kx removeFromArray ($_, @buf_i18n_plain);
5 kx removeFromArray ($_, @buf_i18n_xml);
5 kx removeFromArray ($_, @buf_i18n_ini);
5 kx removeFromArray ($_, @buf_i18n_xml_unmarked);
5 kx push @buf_potfiles_ignore, $_;
5 kx }
5 kx close FILE;
5 kx
5 kx @buf_potfiles_ignore_sorted = sort (@buf_potfiles_ignore);
5 kx }
5 kx
5 kx foreach my $file (@buf_i18n_plain)
5 kx {
5 kx my $in_comment = 0;
5 kx my $in_macro = 0;
5 kx my $in_string = 0;
5 kx my @multiline_quotes;
5 kx if ($file =~ /\.scm/) {
5 kx @multiline_quotes = ('"');
5 kx } else {
5 kx @multiline_quotes = ("'''", '"""');
5 kx }
5 kx
5 kx open FILE, "<$file";
5 kx while (<FILE>)
5 kx {
5 kx if ($file =~ /\.scm/) {
5 kx # Strip single quotes from .scm files.
5 kx s-\'--g;
5 kx }
5 kx
5 kx # Handle continued multi-line comment.
5 kx if ($in_comment)
5 kx {
5 kx next unless s-.*\*/--;
5 kx $in_comment = 0;
5 kx }
5 kx
5 kx # Handle continued multi-line string.
5 kx if ($in_string)
5 kx {
5 kx my $pattern = join '|', @multiline_quotes;
5 kx if (!s/.*$pattern//) {
5 kx s///s;
5 kx next;
5 kx };
5 kx $in_string = 0;
5 kx }
5 kx
5 kx # Handle continued macro.
5 kx if ($in_macro)
5 kx {
5 kx $in_macro = 0 unless /\\$/;
5 kx next;
5 kx }
5 kx
5 kx # Handle start of macro (or any preprocessor directive).
5 kx if (/^\s*\#/)
5 kx {
5 kx $in_macro = 1 if /^([^\\]|\\.)*\\$/;
5 kx next;
5 kx }
5 kx
5 kx # Handle comments and quoted text.
5 kx while (m-(/\*|//|\'\'\'|\"\"\"|\'|\")-) # \' and \" keep emacs perl mode happy
5 kx {
5 kx my $match = $1;
5 kx if ($match eq "/*")
5 kx {
5 kx if (!s-/\*.*?\*/--)
5 kx {
5 kx s-/\*.*--;
5 kx $in_comment = 1;
5 kx }
5 kx }
5 kx elsif ($match eq "//")
5 kx {
5 kx s-//.*--;
5 kx }
5 kx elsif (grep($match, @multiline_quotes))
5 kx {
5 kx if (!s-$match(\\$match|[^$match])*$match-QUOTEDTEXT-g)
5 kx {
5 kx s-$match.*-QUOTEDTEXT-s;
5 kx $in_string = 1;
5 kx }
5 kx }
5 kx else # ' or "
5 kx {
5 kx s-$match(\\$match|[^$match])*$match-QUOTEDTEXT-g;
5 kx
5 kx # Handle inline # comments.
5 kx s/^([^$match]+)\#.*/$1/;
5 kx
5 kx if (m-$match-)
5 kx {
5 kx warn "mismatched quotes at line $. in $file\n";
5 kx s-$match.*--;
5 kx }
5 kx }
5 kx }
5 kx
5 kx if (/\w\.GetString *\(QUOTEDTEXT/)
5 kx {
5 kx AddFileToListIfMissing($file, \@buf_allfiles);
5 kx last;
5 kx }
5 kx
5 kx ## C_ N_ NC_ Q_ and _ are the macros defined in gi8n.h
5 kx if (/(NC_|[NCQ]_|[^_]_|(^|$)[_]) *\(?QUOTEDTEXT/m)
5 kx {
5 kx AddFileToListIfMissing($file, \@buf_allfiles);
5 kx last;
5 kx }
5 kx
5 kx # Check for direct calls to the glib gettext wrappers
5 kx if (/g_d[np]?gettext[2]? *\(QUOTEDTEXT/)
5 kx {
5 kx AddFileToListIfMissing($file, \@buf_allfiles);
5 kx last;
5 kx }
5 kx }
5 kx close FILE;
5 kx }
5 kx
5 kx foreach my $file (@buf_i18n_xml)
5 kx {
5 kx open FILE, "<$file";
5 kx
5 kx while (<FILE>)
5 kx {
5 kx # FIXME: share the pattern matching code with intltool-extract
5 kx if (/\s_[-A-Za-z0-9._:]+\s*=\s*\"([^"]+)\"/ || /<_[^>]+>/ || /translatable=\"yes\"/)
5 kx {
5 kx AddFileToListIfMissing($file, \@buf_allfiles);
5 kx last;
5 kx }
5 kx }
5 kx close FILE;
5 kx }
5 kx
5 kx foreach my $file (@buf_i18n_ini)
5 kx {
5 kx open FILE, "<$file";
5 kx while (<FILE>)
5 kx {
5 kx if (/_(.*)=/)
5 kx {
5 kx AddFileToListIfMissing($file, \@buf_allfiles);
5 kx last;
5 kx }
5 kx }
5 kx close FILE;
5 kx }
5 kx
5 kx foreach my $file (@buf_i18n_xml_unmarked)
5 kx {
5 kx AddFileToListIfMissing($file, \@buf_allfiles);
5 kx }
5 kx
5 kx
5 kx @buf_allfiles_sorted = sort (@buf_allfiles);
5 kx @buf_potfiles_sorted = sort (@buf_potfiles);
5 kx
5 kx my %in2;
5 kx foreach (@buf_potfiles_sorted)
5 kx {
5 kx s#^$SRCDIR/../##;
5 kx s#^$SRCDIR/##;
5 kx $in2{$_} = 1;
5 kx }
5 kx
5 kx foreach (@buf_potfiles_ignore_sorted)
5 kx {
5 kx s#^$SRCDIR/../##;
5 kx s#^$SRCDIR/##;
5 kx $in2{$_} = 1;
5 kx }
5 kx
5 kx my @result;
5 kx
5 kx # If the builddir is a subdir of srcdir, the list of files found will be prefixed with
5 kx # an additional prefix (e.g. "_build/sub" for automake 1.15 make distcheck). Try to
5 kx # handle that, by removing those matches as well.
5 kx my $absbuilddir = Cwd::abs_path("..\/");
5 kx my $abssrcdir = Cwd::abs_path("$SRCDIR/..");
5 kx # Check if builddir is a subdir of srcdir
5 kx my ($abspath,$relpath) = split /\s*$abssrcdir\/\s*/, $absbuilddir, 2;
5 kx
5 kx foreach (@buf_allfiles_sorted)
5 kx {
5 kx my $dummy = $_;
5 kx my $srcdir = $SRCDIR;
5 kx
5 kx $srcdir =~ s#^../##;
5 kx $dummy =~ s#^$srcdir/../##;
5 kx $dummy =~ s#^$srcdir/##;
5 kx if ($relpath)
5 kx {
5 kx $dummy =~ s#^$relpath/##;
5 kx }
5 kx if (!exists($in2{$dummy}))
5 kx {
5 kx push @result, $dummy
5 kx }
5 kx }
5 kx
5 kx my @buf_potfiles_notexist;
5 kx
5 kx foreach (@buf_potfiles_sorted)
5 kx {
5 kx chomp (my $dummy = $_);
5 kx if ("$dummy" ne "" and !(-f "$SRCDIR/../$dummy" or -f "../$dummy"))
5 kx {
5 kx push @buf_potfiles_notexist, $_;
5 kx }
5 kx }
5 kx
5 kx ## Save file with information about the files missing
5 kx ## if any, and give information about this procedure.
5 kx if (@result + @buf_potfiles_notexist > 0)
5 kx {
5 kx if (@result)
5 kx {
5 kx print "\n" if $VERBOSE;
5 kx unlink "missing";
5 kx open OUT, ">missing";
5 kx print OUT @result;
5 kx close OUT;
5 kx warn "The following files contain translations and are currently not in use. Please\n".
5 kx "consider adding these to the POTFILES.in file, located in the po/ directory.\n\n";
5 kx print STDERR @result, "\n";
5 kx warn "If some of these files are left out on purpose then please add them to\n".
5 kx "POTFILES.skip instead of POTFILES.in. A file 'missing' containing this list\n".
5 kx "of left out files has been written in the current directory.\n";
5 kx warn "Please report to ". $varhash{"PACKAGE_BUGREPORT"} ."\n" if (defined $varhash{"PACKAGE_BUGREPORT"});
5 kx }
5 kx if (@buf_potfiles_notexist)
5 kx {
5 kx unlink "notexist";
5 kx open OUT, ">notexist";
5 kx print OUT @buf_potfiles_notexist;
5 kx close OUT;
5 kx warn "\n" if ($VERBOSE or @result);
5 kx warn "The following files do not exist anymore:\n\n";
5 kx warn @buf_potfiles_notexist, "\n";
5 kx warn "Please remove them from POTFILES.in. A file 'notexist'\n".
5 kx "containing this list of absent files has been written in the current directory.\n";
5 kx warn "Please report to ". $varhash{"PACKAGE_BUGREPORT"} ."\n" if (defined $varhash{"PACKAGE_BUGREPORT"});
5 kx }
5 kx }
5 kx
5 kx ## If there is nothing to complain about, notify the user
5 kx else {
5 kx print "\nAll files containing translations are present in POTFILES.in.\n" if $VERBOSE;
5 kx }
5 kx }
5 kx
5 kx sub Console_WriteError_InvalidOption
5 kx {
5 kx ## Handle invalid arguments
5 kx print STDERR "Try `${PROGRAM} --help' for more information.\n";
5 kx exit 1;
5 kx }
5 kx
5 kx sub isProgramInPath
5 kx {
5 kx my ($file) = @_;
5 kx # If a file is executable (or exists on Windows),
5 kx # or when it returns 0 exit status.
5 kx return 1 if (
5 kx ((-x $file) or ($^O eq 'MSWin32' and (-e $file))) or
5 kx (system("$file --version >$devnull") == 0));
5 kx return 0;
5 kx }
5 kx
5 kx sub isGNUGettextTool
5 kx {
5 kx my ($file) = @_;
5 kx # Check that we are using GNU gettext tools
5 kx if (isProgramInPath ($file))
5 kx {
5 kx my $version = `$file --version`;
5 kx return 1 if ($version =~ m/.*\(GNU .*\).*/);
5 kx }
5 kx return 0;
5 kx }
5 kx
5 kx sub GenerateHeaders
5 kx {
5 kx my $EXTRACT = $ENV{"INTLTOOL_EXTRACT"} || "intltool-extract";
5 kx
5 kx ## Generate the .h header files, so we can allow glade and
5 kx ## xml translation support
5 kx if (! isProgramInPath ("$EXTRACT"))
5 kx {
5 kx print STDERR "\n *** The intltool-extract script wasn't found!"
5 kx ."\n *** Without it, intltool-update can not generate files.\n";
5 kx exit;
5 kx }
5 kx else
5 kx {
5 kx open (FILE, $POTFILES_in) or die "$PROGRAM: POTFILES.in not found.\n";
5 kx
5 kx while (<FILE>)
5 kx {
5 kx chomp;
5 kx next if /^\[\s*encoding/;
5 kx
5 kx ## Find xml files in POTFILES.in and generate the
5 kx ## files with help from the extract script
5 kx
5 kx my $gettext_type= &POFile_DetermineType ($1);
5 kx
5 kx if (/\.($xml_support|$ini_support|$tlk_support)$/ || /^\[/)
5 kx {
5 kx s/^\[[^\[].*]\s*//;
5 kx
5 kx my @cmd = ($EXTRACT, "--update", "--type=$gettext_type",
5 kx "--srcdir=$SRCDIR");
5 kx
5 kx unshift (@cmd, $^X) if ($^O eq 'MSWin32' && !($EXTRACT =~ /perl/));
5 kx
5 kx push (@cmd, "--quiet") if (! $VERBOSE);
5 kx push (@cmd, "../$_");
5 kx
5 kx system (@cmd);
5 kx }
5 kx }
5 kx close FILE;
5 kx }
5 kx }
5 kx
5 kx #
5 kx # Generate .pot file from POTFILES.in
5 kx #
5 kx sub GeneratePOTemplate
5 kx {
5 kx my $XGETTEXT = $ENV{"XGETTEXT"} || "xgettext";
5 kx my $XGETTEXT_ARGS = $ENV{"XGETTEXT_ARGS"} || '';
5 kx chomp $XGETTEXT;
5 kx
5 kx if (! isGNUGettextTool ("$XGETTEXT"))
5 kx {
5 kx print STDERR " *** GNU xgettext is not found on this system!\n".
5 kx " *** Without it, intltool-update can not extract strings.\n";
5 kx exit;
5 kx }
5 kx
5 kx print "Building $MODULE.pot...\n" if $VERBOSE;
5 kx
5 kx open INFILE, $POTFILES_in;
5 kx unlink "POTFILES.in.temp";
5 kx open OUTFILE, ">POTFILES.in.temp" or die("Cannot open POTFILES.in.temp for writing");
5 kx
5 kx my $gettext_support_nonascii = 0;
5 kx
5 kx # checks for GNU gettext >= 0.12
5 kx my $dummy = `$XGETTEXT --version --from-code=UTF-8 >$devnull 2>$devnull`;
5 kx if ($? == 0)
5 kx {
5 kx $gettext_support_nonascii = 1;
5 kx }
5 kx else
5 kx {
5 kx # require gnu gettext >= 0.12
5 kx die "$PROGRAM: GNU gettext >= 0.12 is required for intltool\n";
5 kx }
5 kx
5 kx my $encoding = "UTF-8";
5 kx my $forced_gettext_code;
5 kx my @temp_headers;
5 kx my $encoding_problem_is_reported = 0;
5 kx
5 kx while (<INFILE>)
5 kx {
5 kx next if (/^#/ or /^\s*$/);
5 kx
5 kx chomp;
5 kx
5 kx my $gettext_code;
5 kx
5 kx if (/^\[\s*encoding:\s*(.*)\s*\]/)
5 kx {
5 kx $forced_gettext_code=$1;
5 kx }
5 kx elsif (/\.($xml_support|$ini_support|$tlk_support)$/ || /^\[/)
5 kx {
5 kx s/^\[.*]\s*//;
5 kx print OUTFILE "../$_.h\n";
5 kx push @temp_headers, "../$_.h";
5 kx $gettext_code = &TextFile_DetermineEncoding ("../$_.h") if ($gettext_support_nonascii and not defined $forced_gettext_code);
5 kx }
5 kx else
5 kx {
5 kx print OUTFILE "../$_\n";
5 kx $gettext_code = &TextFile_DetermineEncoding ("$SRCDIR/../$_") if ($gettext_support_nonascii and not defined $forced_gettext_code);
5 kx }
5 kx
5 kx next if (! $gettext_support_nonascii);
5 kx
5 kx if (defined $forced_gettext_code)
5 kx {
5 kx $encoding=$forced_gettext_code;
5 kx }
5 kx elsif (defined $gettext_code and "$encoding" ne "$gettext_code")
5 kx {
5 kx if ($encoding eq "ASCII")
5 kx {
5 kx $encoding=$gettext_code;
5 kx }
5 kx elsif ($gettext_code ne "ASCII")
5 kx {
5 kx # Only report once because the message is quite long
5 kx if (! $encoding_problem_is_reported)
5 kx {
5 kx print STDERR "WARNING: You should use the same file encoding for all your project files,\n".
5 kx " but $PROGRAM thinks that most of the source files are in\n".
5 kx " $encoding encoding, while \"$_\" is (likely) in\n".
5 kx " $gettext_code encoding. If you are sure that all translatable strings\n".
5 kx " are in same encoding (say UTF-8), please *prepend* the following\n".
5 kx " line to POTFILES.in:\n\n".
5 kx " [encoding: UTF-8]\n\n".
5 kx " and make sure that configure.in/ac checks for $PACKAGE >= 0.27 .\n".
5 kx "(such warning message will only be reported once.)\n";
5 kx $encoding_problem_is_reported = 1;
5 kx }
5 kx }
5 kx }
5 kx }
5 kx
5 kx close OUTFILE;
5 kx close INFILE;
5 kx
5 kx unlink "$MODULE.pot";
5 kx my @xgettext_argument=("$XGETTEXT",
5 kx "--add-comments",
5 kx "--directory\=.",
5 kx "--directory\=$SRCDIR",
5 kx "--default-domain\=$MODULE",
5 kx "--flag\=g_strdup_printf:1:c-format",
5 kx "--flag\=g_string_printf:2:c-format",
5 kx "--flag\=g_string_append_printf:2:c-format",
5 kx "--flag\=g_error_new:3:c-format",
5 kx "--flag\=g_set_error:4:c-format",
5 kx "--flag\=g_markup_printf_escaped:1:c-format",
5 kx "--flag\=g_log:3:c-format",
5 kx "--flag\=g_print:1:c-format",
5 kx "--flag\=g_printerr:1:c-format",
5 kx "--flag\=g_printf:1:c-format",
5 kx "--flag\=g_fprintf:2:c-format",
5 kx "--flag\=g_sprintf:2:c-format",
5 kx "--flag\=g_snprintf:3:c-format",
5 kx "--flag\=g_scanner_error:2:c-format",
5 kx "--flag\=g_scanner_warn:2:c-format",
5 kx "--output\=$MODULE\.pot",
5 kx "--files-from\=\.\/POTFILES\.in\.temp");
5 kx my $XGETTEXT_KEYWORDS = &FindPOTKeywords;
5 kx push @xgettext_argument, $XGETTEXT_KEYWORDS;
5 kx my $MSGID_BUGS_ADDRESS = &FindMakevarsBugAddress;
5 kx push @xgettext_argument, "--msgid-bugs-address\=\"$MSGID_BUGS_ADDRESS\"" if $MSGID_BUGS_ADDRESS;
5 kx push @xgettext_argument, "--from-code\=$encoding" if ($gettext_support_nonascii);
5 kx push @xgettext_argument, $XGETTEXT_ARGS if $XGETTEXT_ARGS;
5 kx my $xgettext_command = join ' ', @xgettext_argument;
5 kx
5 kx # intercept xgettext error message
5 kx print "Running $xgettext_command\n" if $VERBOSE;
5 kx my $xgettext_error_msg = `$xgettext_command 2>\&1`;
5 kx my $command_failed = $?;
5 kx
5 kx unlink "POTFILES.in.temp";
5 kx
5 kx print "Removing generated header (.h) files..." if $VERBOSE;
5 kx unlink foreach (@temp_headers);
5 kx print "done.\n" if $VERBOSE;
5 kx
5 kx if (! $command_failed)
5 kx {
5 kx if (! -e "$MODULE.pot")
5 kx {
5 kx print "None of the files in POTFILES.in contain strings marked for translation.\n" if $VERBOSE;
5 kx }
5 kx else
5 kx {
5 kx print "Wrote $MODULE.pot\n" if $VERBOSE;
5 kx }
5 kx }
5 kx else
5 kx {
5 kx if ($xgettext_error_msg =~ /--from-code/)
5 kx {
5 kx my $errlocation = "unknown";
5 kx
5 kx if ($xgettext_error_msg =~ /Non-ASCII string at (.*)\..*/)
5 kx {
5 kx $errlocation = $1;
5 kx }
5 kx print STDERR "ERROR: xgettext failed to generate PO tempalte file because the following \n".
5 kx " file contains strings marked for translation, not encoded in UTF-8. \n".
5 kx " Please ensure all strings marked for translation are UTF-8 encoded. \n\n".
5 kx " $errlocation\n\n";
5 kx }
5 kx else
5 kx {
5 kx print STDERR "$xgettext_error_msg";
5 kx if (-e "$MODULE.pot")
5 kx {
5 kx # is this possible?
5 kx print STDERR "ERROR: xgettext failed but still managed to generate PO template file.\n".
5 kx " Please consult error message above if there is any.\n";
5 kx }
5 kx else
5 kx {
5 kx print STDERR "ERROR: xgettext failed to generate PO template file. Please consult\n".
5 kx " error message above if there is any.\n";
5 kx }
5 kx }
5 kx exit (1);
5 kx }
5 kx }
5 kx
5 kx sub POFile_Update
5 kx {
5 kx -f "$MODULE.pot" or die "$PROGRAM: $MODULE.pot does not exist.\n";
5 kx
5 kx my $MSGMERGE = $ENV{"MSGMERGE"} || "msgmerge";
5 kx my ($lang, $outfile) = @_;
5 kx
5 kx if (! isGNUGettextTool ("$MSGMERGE"))
5 kx {
5 kx print STDERR " *** GNU msgmerge is not found on this system!\n".
5 kx " *** Without it, intltool-update can not extract strings.\n";
5 kx exit;
5 kx }
5 kx
5 kx print "Merging $SRCDIR/$lang.po with $MODULE.pot..." if $VERBOSE;
5 kx
5 kx my $infile = "$SRCDIR/$lang.po";
5 kx $outfile = "$SRCDIR/$lang.po" if ($outfile eq "");
5 kx
5 kx # I think msgmerge won't overwrite old file if merge is not successful
5 kx system ("$MSGMERGE", "-o", $outfile, $infile, "$MODULE.pot");
5 kx }
5 kx
5 kx sub Console_WriteError_NotExisting
5 kx {
5 kx my ($file) = @_;
5 kx
5 kx ## Report error if supplied language file is non-existing
5 kx print STDERR "$PROGRAM: $file does not exist!\n";
5 kx print STDERR "Try '$PROGRAM --help' for more information.\n";
5 kx exit;
5 kx }
5 kx
5 kx sub GatherPOFiles
5 kx {
5 kx my @po_files = glob ("./*.po");
5 kx
5 kx @languages = map (&POFile_GetLanguage, @po_files);
5 kx
5 kx foreach my $lang (@languages)
5 kx {
5 kx $po_files_by_lang{$lang} = shift (@po_files);
5 kx }
5 kx }
5 kx
5 kx sub POFile_GetLanguage ($)
5 kx {
5 kx s/^(.*\/)?(.+)\.po$/$2/;
5 kx return $_;
5 kx }
5 kx
5 kx sub Console_Write_TranslationStatus
5 kx {
5 kx my ($lang, $output_file) = @_;
5 kx my $MSGFMT = $ENV{"MSGFMT"} || "msgfmt";
5 kx
5 kx if (! isGNUGettextTool ("$MSGFMT"))
5 kx {
5 kx print STDERR " *** GNU msgfmt is not found on this system!\n".
5 kx " *** Without it, intltool-update can not extract strings.\n";
5 kx exit;
5 kx }
5 kx
5 kx $output_file = "$SRCDIR/$lang.po" if ($output_file eq "");
5 kx
5 kx system ("$MSGFMT", "-o", "$devnull", "--verbose", $output_file);
5 kx }
5 kx
5 kx sub Console_Write_CoverageReport
5 kx {
5 kx my $MSGFMT = $ENV{"MSGFMT"} || "msgfmt";
5 kx
5 kx if (! isGNUGettextTool ("$MSGFMT"))
5 kx {
5 kx print STDERR " *** GNU msgfmt is not found on this system!\n".
5 kx " *** Without it, intltool-update can not extract strings.\n";
5 kx exit;
5 kx }
5 kx
5 kx &GatherPOFiles;
5 kx
5 kx foreach my $lang (@languages)
5 kx {
5 kx print STDERR "$lang: ";
5 kx &POFile_Update ($lang, "");
5 kx }
5 kx
5 kx print STDERR "\n\n * Current translation support in $MODULE \n\n";
5 kx
5 kx foreach my $lang (@languages)
5 kx {
5 kx print STDERR "$lang: ";
5 kx system ("$MSGFMT", "-o", "$devnull", "--verbose", "$SRCDIR/$lang.po");
5 kx }
5 kx }
5 kx
5 kx sub SubstituteVariable
5 kx {
5 kx my ($str) = @_;
5 kx
5 kx # always need to rewind file whenever it has been accessed
5 kx seek (CONF, 0, 0);
5 kx
5 kx # cache each variable. varhash is global to we can add
5 kx # variables elsewhere.
5 kx while (<CONF>)
5 kx {
5 kx if (/^(\w+)=(.*)$/)
5 kx {
5 kx ($varhash{$1} = $2) =~ s/^["'](.*)["']$/$1/;
5 kx }
5 kx }
5 kx
5 kx if ($str =~ /^(.*)\${?([A-Z_]+)}?(.*)$/)
5 kx {
5 kx my $rest = $3;
5 kx my $untouched = $1;
5 kx my $sub = "";
5 kx # Ignore recursive definitions of variables
5 kx $sub = $varhash{$2} if defined $varhash{$2} and $varhash{$2} !~ /\${?$2}?/;
5 kx
5 kx return SubstituteVariable ("$untouched$sub$rest");
5 kx }
5 kx
5 kx # We're using Perl backticks ` and "echo -n" here in order to
5 kx # expand any shell escapes (such as backticks themselves) in every variable
5 kx return echo_n ($str);
5 kx }
5 kx
5 kx sub CONF_Handle_Open
5 kx {
5 kx my $base_dirname = getcwd();
5 kx $base_dirname =~ s@.*/@@;
5 kx
5 kx my ($conf_in, $src_dir);
5 kx
5 kx if ($base_dirname =~ /^po(-.+)?$/)
5 kx {
5 kx if (-f "Makevars")
5 kx {
5 kx my $makefile_source;
5 kx
5 kx local (*IN);
5 kx open (IN, "<Makevars") || die "can't open Makevars: $!";
5 kx
5 kx while (<IN>)
5 kx {
5 kx if (/^top_builddir[ \t]*=/)
5 kx {
5 kx $src_dir = $_;
5 kx $src_dir =~ s/^top_builddir[ \t]*=[ \t]*([^ \t\n\r]*)/$1/;
5 kx
5 kx chomp $src_dir;
5 kx if (-f "$src_dir" . "/configure.ac") {
5 kx $conf_in = "$src_dir" . "/configure.ac" . "\n";
5 kx } else {
5 kx $conf_in = "$src_dir" . "/configure.in" . "\n";
5 kx }
5 kx last;
5 kx }
5 kx }
5 kx close IN;
5 kx
5 kx $conf_in || die "Cannot find top_builddir in Makevars.";
5 kx }
5 kx elsif (-f "$SRCDIR/../configure.ac")
5 kx {
5 kx $conf_in = "$SRCDIR/../configure.ac";
5 kx }
5 kx elsif (-f "$SRCDIR/../configure.in")
5 kx {
5 kx $conf_in = "$SRCDIR/../configure.in";
5 kx }
5 kx else
5 kx {
5 kx my $makefile_source;
5 kx
5 kx local (*IN);
5 kx open (IN, "<Makefile") || return;
5 kx
5 kx while (<IN>)
5 kx {
5 kx if (/^top_srcdir[ \t]*=/)
5 kx {
5 kx $src_dir = $_;
5 kx $src_dir =~ s/^top_srcdir[ \t]*=[ \t]*([^ \t\n\r]*)/$1/;
5 kx
5 kx chomp $src_dir;
5 kx $conf_in = "$src_dir" . "/configure.in" . "\n";
5 kx
5 kx last;
5 kx }
5 kx }
5 kx close IN;
5 kx
5 kx $conf_in || die "Cannot find top_srcdir in Makefile.";
5 kx }
5 kx
5 kx open (CONF, "<$conf_in");
5 kx }
5 kx else
5 kx {
5 kx print STDERR "$PROGRAM: Unable to proceed.\n" .
5 kx "Make sure to run this script inside the po directory.\n";
5 kx exit;
5 kx }
5 kx }
5 kx
5 kx sub FindPackageName
5 kx {
5 kx my $version;
5 kx my $domain = &FindMakevarsDomain;
5 kx my $name = $domain || "untitled";
5 kx my $bugurl;
5 kx
5 kx &CONF_Handle_Open;
5 kx
5 kx my $conf_source; {
5 kx local (*IN);
5 kx open (IN, "<&CONF") || return $name;
5 kx seek (IN, 0, 0);
5 kx local $/; # slurp mode
5 kx $conf_source = <IN>;
5 kx close IN;
5 kx }
5 kx
5 kx # priority for getting package name:
5 kx # 1. GETTEXT_PACKAGE
5 kx # 2. first argument of AC_INIT (with >= 2 arguments)
5 kx # 3. first argument of AM_INIT_AUTOMAKE (with >= 2 argument)
5 kx
5 kx # /^AM_INIT_AUTOMAKE\([\s\[]*([^,\)\s\]]+)/m
5 kx # the \s makes this not work, why?
5 kx if ($conf_source =~ /^AM_INIT_AUTOMAKE\(([^,\)]+),([^,\)]+)/m)
5 kx {
5 kx ($name, $version) = ($1, $2);
5 kx $name =~ s/[\[\]\s]//g;
5 kx $version =~ s/[\[\]\s]//g;
5 kx $name =~ s/\(+$//g;
5 kx $version =~ s/\(+$//g;
5 kx
5 kx $varhash{"PACKAGE_NAME"} = $name if (not $name =~ /\${?AC_PACKAGE_NAME}?/);
5 kx $varhash{"PACKAGE"} = $name if (not $name =~ /\${?PACKAGE}?/);
5 kx $varhash{"PACKAGE_VERSION"} = $version if (not $name =~ /\${?AC_PACKAGE_VERSION}?/);
5 kx $varhash{"VERSION"} = $version if (not $name =~ /\${?VERSION}?/);
5 kx }
5 kx
5 kx if ($conf_source =~ /^AC_INIT\(([^,\)]+),([^,\)]+)[,]?([^,\)]+)?/m)
5 kx {
5 kx ($name, $version) = ($1, $2);
5 kx $bugurl = $3 if (defined $3);
5 kx
5 kx # Handle m4_esyscmd
5 kx # FIXME: We should do this in a more generic way that works for all vars
5 kx if ($version =~ /m4_esyscmd\([\[]?([^\)\]]+)/)
5 kx {
5 kx my $cwd = getcwd ();
5 kx chdir ("$SRCDIR/..");
5 kx $version = qx($1);
5 kx chdir ($cwd);
5 kx }
5 kx
5 kx
5 kx $name =~ s/[\[\]\s]//g;
5 kx $version =~ s/[\[\]\s]//g;
5 kx $bugurl =~ s/[\[\]\s]//g if (defined $bugurl);
5 kx $name =~ s/\(+$//g;
5 kx $version =~ s/\(+$//g;
5 kx $bugurl =~ s/\(+$//g if (defined $bugurl);
5 kx
5 kx $varhash{"PACKAGE_NAME"} = $name if (not $name =~ /\${?AC_PACKAGE_NAME}?/);
5 kx $varhash{"PACKAGE"} = $name if (not $name =~ /\${?PACKAGE}?/);
5 kx $varhash{"PACKAGE_VERSION"} = $version if (not $name =~ /\${?AC_PACKAGE_VERSION}?/);
5 kx $varhash{"VERSION"} = $version if (not $name =~ /\${?VERSION}?/);
5 kx $varhash{"PACKAGE_BUGREPORT"} = $bugurl if (defined $bugurl and not $bugurl =~ /\${?\w+}?/);
5 kx }
5 kx
5 kx # \s makes this not work, why?
5 kx $name = $1 if $conf_source =~ /^GETTEXT_PACKAGE=\[?([^\n\]]+)/m;
5 kx
5 kx # m4 macros AC_PACKAGE_NAME, AC_PACKAGE_VERSION etc. have same value
5 kx # as corresponding $PACKAGE_NAME, $PACKAGE_VERSION etc. shell variables.
5 kx $name =~ s/\bAC_PACKAGE_/\$PACKAGE_/g;
5 kx
5 kx $name = $domain if $domain;
5 kx
5 kx $name = SubstituteVariable ($name);
5 kx $name =~ s/^["'](.*)["']$/$1/;
5 kx
5 kx return $name if $name;
5 kx }
5 kx
5 kx
5 kx sub FindPOTKeywords
5 kx {
5 kx
5 kx my $keywords = "--keyword=_ --keyword=N_ --keyword=C_:1c,2 --keyword=NC_:1c,2 --keyword=Q_ --keyword=g_dgettext:2 --keyword=g_dngettext:2,3 --keyword=g_dpgettext:2 --keyword=g_dpgettext2=2c,3";
5 kx my $varname = "XGETTEXT_OPTIONS";
5 kx my $make_source; {
5 kx local (*IN);
5 kx open (IN, "<Makevars") || (open(IN, "<Makefile.in.in") && ($varname = "XGETTEXT_KEYWORDS")) || return $keywords;
5 kx seek (IN, 0, 0);
5 kx local $/; # slurp mode
5 kx $make_source = <IN>;
5 kx close IN;
5 kx }
5 kx
5 kx # unwrap lines split with a trailing \
5 kx $make_source =~ s/\\ $ \n/ /mxg;
5 kx $keywords = $1 if $make_source =~ /^$varname[ ]*=\[?([^\n\]]+)/m;
5 kx
5 kx return $keywords;
5 kx }
5 kx
5 kx sub FindMakevarsDomain
5 kx {
5 kx
5 kx my $domain = "";
5 kx my $makevars_source; {
5 kx local (*IN);
5 kx open (IN, "<Makevars") || return $domain;
5 kx seek (IN, 0, 0);
5 kx local $/; # slurp mode
5 kx $makevars_source = <IN>;
5 kx close IN;
5 kx }
5 kx
5 kx $domain = $1 if $makevars_source =~ /^DOMAIN[ ]*=\[?([^\n\]\$]+)/m;
5 kx $domain =~ s/^\s+//;
5 kx $domain =~ s/\s+$//;
5 kx
5 kx return $domain;
5 kx }
5 kx
5 kx sub FindMakevarsBugAddress
5 kx {
5 kx
5 kx my $address = "";
5 kx my $makevars_source; {
5 kx local (*IN);
5 kx open (IN, "<Makevars") || return undef;
5 kx seek (IN, 0, 0);
5 kx local $/; # slurp mode
5 kx $makevars_source = <IN>;
5 kx close IN;
5 kx }
5 kx
5 kx $address = $1 if $makevars_source =~ /^MSGID_BUGS_ADDRESS[ ]*=\[?([^\n\]\$]+)/m;
5 kx $address =~ s/^\s+//;
5 kx $address =~ s/\s+$//;
5 kx
5 kx return $address;
5 kx }
Radix cross Linux
The main Radix cross Linux repository contains the build scripts of packages, which have the most complete and common functionality for desktop machines
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