Radix cross Linux

     5         kx #!/bin/sh
     5         kx 
     5         kx # Preserve new files
     5         kx install_file() {
     5         kx   NEW="$1"
     5         kx   OLD="`dirname $NEW`/`basename $NEW .new`"
     5         kx   # If there's no file by that name, mv it over:
     5         kx   if [ ! -r $OLD ]; then
     5         kx     mv $NEW $OLD
     5         kx   elif [ "`cat $OLD | md5sum`" = "`cat $NEW | md5sum`" ]; then # toss the redundant copy
     5         kx     rm $NEW
     5         kx   fi
     5         kx   # Otherwise, we leave the .new copy for the admin to consider...
     5         kx }
     5         kx 
     5         kx 
     5         kx # arg 1:  the new package version
     5         kx pre_install() {
     5         kx   /bin/true
     5         kx }
     5         kx 
     5         kx # arg 1:  the new package version
     5         kx post_install() {
     5         kx   #
     5         kx   # NOTE:
     5         kx   #   'install-info' can work using relative paths and we can make use build machine
     5         kx   #   utility during installation to the some partition and use target 'install-info'
     5         kx   #   during installation directly on the running target machine.
     5         kx   #
     5         kx   if [ -x /usr/bin/install-info ] ; then
     5         kx     install-info --info-dir=usr/share/info usr/share/info/as.info.gz       2>/dev/null
     5         kx     install-info --info-dir=usr/share/info usr/share/info/bfd.info.gz      2>/dev/null
     5         kx     install-info --info-dir=usr/share/info usr/share/info/binutils.info.gz 2>/dev/null
     5         kx     install-info --info-dir=usr/share/info usr/share/info/ctf-spec.info.gz 2>/dev/null
     5         kx     install-info --info-dir=usr/share/info usr/share/info/gprof.info.gz    2>/dev/null
     5         kx     install-info --info-dir=usr/share/info usr/share/info/gprofng.info.gz  2>/dev/null
     5         kx     install-info --info-dir=usr/share/info usr/share/info/ld.info.gz       2>/dev/null
     5         kx   elif ! grep "(binutils)" usr/share/info/dir 1> /dev/null 2> /dev/null ; then
     5         kx   cat << EOF >> usr/share/info/dir
     5         kx 
     5         kx Individual utilities
     5         kx * addr2line: (binutils)addr2line.               Convert addresses to file and 
     5         kx                                                   line.
     5         kx * ar: (binutils)ar.                             Create, modify, and extract 
     5         kx                                                   from archives.
     5         kx * c++filt: (binutils)c++filt.                   Filter to demangle encoded C++ 
     5         kx                                                   symbols.
     5         kx * cxxfilt: (binutils)c++filt.                   MS-DOS name for c++filt.
     5         kx * dlltool: (binutils)dlltool.                   Create files needed to build 
     5         kx                                                   and use DLLs.
     5         kx * elfedit: (binutils)elfedit.                   Update ELF header and property 
     5         kx                                                   of ELF files.
     5         kx * nm: (binutils)nm.                             List symbols from object files.
     5         kx * objcopy: (binutils)objcopy.                   Copy and translate object 
     5         kx                                                   files.
     5         kx * objdump: (binutils)objdump.                   Display information from 
     5         kx                                                   object files.
     5         kx * ranlib: (binutils)ranlib.                     Generate index to archive 
     5         kx                                                   contents.
     5         kx * readelf: (binutils)readelf.                   Display the contents of ELF 
     5         kx                                                   format files.
     5         kx * size: (binutils)size.                         List section sizes and total 
     5         kx                                                   size.
     5         kx * strings: (binutils)strings.                   List printable strings from 
     5         kx                                                   files.
     5         kx * strip: (binutils)strip.                       Discard symbols.
     5         kx * windmc: (binutils)windmc.                     Generator for Windows message 
     5         kx                                                   resources.
     5         kx * windres: (binutils)windres.                   Manipulate Windows resources.
     5         kx 
     5         kx Software development
     5         kx * As: (as).                     The GNU assembler.
     5         kx * Bfd: (bfd).                   The Binary File Descriptor library.
     5         kx * Binutils: (binutils).         The GNU binary utilities.
     5         kx * CTF: (ctf-spec).              The CTF file format.
     5         kx * Gas: (as).                    The GNU assembler.
     5         kx * Ld: (ld).                     The GNU linker.
     5         kx * gprof: (gprof).               Profiling your program's execution
     5         kx * gprofng: (gprofng).           The next generation profiling tool for Linux
     5         kx EOF
     5         kx   fi
     5         kx }
     5         kx 
     5         kx # arg 1:  the new package version
     5         kx # arg 2:  the old package version
     5         kx pre_update() {
     5         kx   /bin/true
     5         kx }
     5         kx 
     5         kx # arg 1:  the new package version
     5         kx # arg 2:  the old package version
     5         kx post_update() {
     5         kx   post_install
     5         kx }
     5         kx 
     5         kx # arg 1:  the old package version
     5         kx pre_remove() {
     5         kx   if [ -x /usr/bin/install-info ] ; then
     5         kx     install-info --delete --info-file=usr/share/info/as.info.gz       --dir-file=usr/share/info/dir 2> /dev/null || /bin/true
     5         kx     install-info --delete --info-file=usr/share/info/bfd.info.gz      --dir-file=usr/share/info/dir 2> /dev/null || /bin/true
     5         kx     install-info --delete --info-file=usr/share/info/binutils.info.gz --dir-file=usr/share/info/dir 2> /dev/null || /bin/true
     5         kx     install-info --delete --info-file=usr/share/info/ctf-spec.info.gz --dir-file=usr/share/info/dir 2> /dev/null || /bin/true
     5         kx     install-info --delete --info-file=usr/share/info/gprof.info.gz    --dir-file=usr/share/info/dir 2> /dev/null || /bin/true
     5         kx     install-info --delete --info-file=usr/share/info/gprofng.info.gz  --dir-file=usr/share/info/dir 2> /dev/null || /bin/true
     5         kx     install-info --delete --info-file=usr/share/info/ld.info.gz       --dir-file=usr/share/info/dir 2> /dev/null || /bin/true
     5         kx   fi
     5         kx }
     5         kx 
     5         kx # arg 1:  the old package version
     5         kx post_remove() {
     5         kx   /bin/true
     5         kx }
     5         kx 
     5         kx 
     5         kx operation=$1
     5         kx shift
     5         kx 
     5         kx $operation $*