updated automake files
This commit is contained in:
Chris Cromer
parent
afa480268f
commit
d3a44b689c
347
compile
Executable file
347
compile
Executable file
@ -0,0 +1,347 @@
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#! /bin/sh
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# Wrapper for compilers which do not understand '-c -o'.
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scriptversion=2012-10-14.11; # UTC
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# Copyright (C) 1999-2014 Free Software Foundation, Inc.
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# Written by Tom Tromey <tromey@cygnus.com>.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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|
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# As a special exception to the GNU General Public License, if you
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# distribute this file as part of a program that contains a
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# configuration script generated by Autoconf, you may include it under
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# the same distribution terms that you use for the rest of that program.
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# This file is maintained in Automake, please report
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# bugs to <bug-automake@gnu.org> or send patches to
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# <automake-patches@gnu.org>.
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nl='
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'
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# We need space, tab and new line, in precisely that order. Quoting is
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# there to prevent tools from complaining about whitespace usage.
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IFS=" "" $nl"
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file_conv=
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# func_file_conv build_file lazy
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# Convert a $build file to $host form and store it in $file
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# Currently only supports Windows hosts. If the determined conversion
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# type is listed in (the comma separated) LAZY, no conversion will
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# take place.
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func_file_conv ()
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{
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file=$1
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case $file in
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/ | /[!/]*) # absolute file, and not a UNC file
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if test -z "$file_conv"; then
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# lazily determine how to convert abs files
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case `uname -s` in
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MINGW*)
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file_conv=mingw
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;;
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CYGWIN*)
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file_conv=cygwin
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;;
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*)
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file_conv=wine
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;;
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esac
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fi
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case $file_conv/,$2, in
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*,$file_conv,*)
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;;
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mingw/*)
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file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
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;;
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cygwin/*)
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file=`cygpath -m "$file" || echo "$file"`
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;;
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wine/*)
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file=`winepath -w "$file" || echo "$file"`
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;;
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esac
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;;
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esac
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}
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# func_cl_dashL linkdir
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# Make cl look for libraries in LINKDIR
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func_cl_dashL ()
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{
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func_file_conv "$1"
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if test -z "$lib_path"; then
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lib_path=$file
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else
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lib_path="$lib_path;$file"
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fi
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linker_opts="$linker_opts -LIBPATH:$file"
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}
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# func_cl_dashl library
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# Do a library search-path lookup for cl
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func_cl_dashl ()
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{
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lib=$1
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found=no
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save_IFS=$IFS
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IFS=';'
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for dir in $lib_path $LIB
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do
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IFS=$save_IFS
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if $shared && test -f "$dir/$lib.dll.lib"; then
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found=yes
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lib=$dir/$lib.dll.lib
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break
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fi
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if test -f "$dir/$lib.lib"; then
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found=yes
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lib=$dir/$lib.lib
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break
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fi
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if test -f "$dir/lib$lib.a"; then
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found=yes
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lib=$dir/lib$lib.a
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break
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fi
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done
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IFS=$save_IFS
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if test "$found" != yes; then
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lib=$lib.lib
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fi
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}
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# func_cl_wrapper cl arg...
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# Adjust compile command to suit cl
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func_cl_wrapper ()
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{
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# Assume a capable shell
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lib_path=
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shared=:
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linker_opts=
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for arg
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do
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if test -n "$eat"; then
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eat=
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else
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case $1 in
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-o)
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# configure might choose to run compile as 'compile cc -o foo foo.c'.
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eat=1
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case $2 in
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*.o | *.[oO][bB][jJ])
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func_file_conv "$2"
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set x "$@" -Fo"$file"
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shift
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;;
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*)
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func_file_conv "$2"
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set x "$@" -Fe"$file"
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shift
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;;
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esac
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;;
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-I)
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eat=1
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func_file_conv "$2" mingw
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set x "$@" -I"$file"
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shift
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;;
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-I*)
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func_file_conv "${1#-I}" mingw
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set x "$@" -I"$file"
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shift
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;;
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-l)
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eat=1
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func_cl_dashl "$2"
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set x "$@" "$lib"
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shift
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;;
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-l*)
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func_cl_dashl "${1#-l}"
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set x "$@" "$lib"
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shift
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;;
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-L)
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eat=1
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func_cl_dashL "$2"
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;;
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-L*)
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func_cl_dashL "${1#-L}"
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;;
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-static)
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shared=false
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;;
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-Wl,*)
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arg=${1#-Wl,}
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save_ifs="$IFS"; IFS=','
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for flag in $arg; do
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IFS="$save_ifs"
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linker_opts="$linker_opts $flag"
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done
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IFS="$save_ifs"
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;;
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-Xlinker)
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eat=1
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linker_opts="$linker_opts $2"
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;;
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-*)
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set x "$@" "$1"
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shift
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;;
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*.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
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func_file_conv "$1"
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set x "$@" -Tp"$file"
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shift
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;;
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*.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
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func_file_conv "$1" mingw
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set x "$@" "$file"
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shift
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;;
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*)
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set x "$@" "$1"
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shift
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;;
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esac
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fi
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shift
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done
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if test -n "$linker_opts"; then
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linker_opts="-link$linker_opts"
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fi
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exec "$@" $linker_opts
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exit 1
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}
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eat=
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case $1 in
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'')
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echo "$0: No command. Try '$0 --help' for more information." 1>&2
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exit 1;
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;;
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-h | --h*)
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cat <<\EOF
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Usage: compile [--help] [--version] PROGRAM [ARGS]
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||||||
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Wrapper for compilers which do not understand '-c -o'.
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Remove '-o dest.o' from ARGS, run PROGRAM with the remaining
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arguments, and rename the output as expected.
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If you are trying to build a whole package this is not the
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right script to run: please start by reading the file 'INSTALL'.
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||||||
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Report bugs to <bug-automake@gnu.org>.
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||||||
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EOF
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||||||
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exit $?
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;;
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-v | --v*)
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echo "compile $scriptversion"
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||||||
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exit $?
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;;
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cl | *[/\\]cl | cl.exe | *[/\\]cl.exe )
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func_cl_wrapper "$@" # Doesn't return...
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;;
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esac
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ofile=
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cfile=
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for arg
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do
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if test -n "$eat"; then
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eat=
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else
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case $1 in
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-o)
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# configure might choose to run compile as 'compile cc -o foo foo.c'.
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# So we strip '-o arg' only if arg is an object.
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eat=1
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case $2 in
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*.o | *.obj)
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ofile=$2
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;;
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*)
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set x "$@" -o "$2"
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shift
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;;
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esac
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;;
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*.c)
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cfile=$1
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set x "$@" "$1"
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shift
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;;
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*)
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set x "$@" "$1"
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shift
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;;
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esac
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|
fi
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||||||
|
shift
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||||||
|
done
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||||||
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if test -z "$ofile" || test -z "$cfile"; then
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||||||
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# If no '-o' option was seen then we might have been invoked from a
|
||||||
|
# pattern rule where we don't need one. That is ok -- this is a
|
||||||
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# normal compilation that the losing compiler can handle. If no
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# '.c' file was seen then we are probably linking. That is also
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# ok.
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||||||
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exec "$@"
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fi
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# Name of file we expect compiler to create.
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cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
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||||||
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# Create the lock directory.
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||||||
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# Note: use '[/\\:.-]' here to ensure that we don't use the same name
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||||||
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# that we are using for the .o file. Also, base the name on the expected
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# object file name, since that is what matters with a parallel build.
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||||||
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lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
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||||||
|
while true; do
|
||||||
|
if mkdir "$lockdir" >/dev/null 2>&1; then
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||||||
|
break
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||||||
|
fi
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||||||
|
sleep 1
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||||||
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done
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||||||
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# FIXME: race condition here if user kills between mkdir and trap.
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||||||
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trap "rmdir '$lockdir'; exit 1" 1 2 15
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||||||
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||||||
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# Run the compile.
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||||||
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"$@"
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||||||
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ret=$?
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||||||
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||||||
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if test -f "$cofile"; then
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||||||
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test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
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||||||
|
elif test -f "${cofile}bj"; then
|
||||||
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test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
|
||||||
|
fi
|
||||||
|
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||||||
|
rmdir "$lockdir"
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||||||
|
exit $ret
|
||||||
|
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||||||
|
# Local Variables:
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||||||
|
# mode: shell-script
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||||||
|
# sh-indentation: 2
|
||||||
|
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||||
|
# time-stamp-start: "scriptversion="
|
||||||
|
# time-stamp-format: "%:y-%02m-%02d.%02H"
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||||||
|
# time-stamp-time-zone: "UTC"
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||||||
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# time-stamp-end: "; # UTC"
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||||||
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# End:
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||||||
791
depcomp
Executable file
791
depcomp
Executable file
@ -0,0 +1,791 @@
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|||||||
|
#! /bin/sh
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||||||
|
# depcomp - compile a program generating dependencies as side-effects
|
||||||
|
|
||||||
|
scriptversion=2013-05-30.07; # UTC
|
||||||
|
|
||||||
|
# Copyright (C) 1999-2014 Free Software Foundation, Inc.
|
||||||
|
|
||||||
|
# This program is free software; you can redistribute it and/or modify
|
||||||
|
# it under the terms of the GNU General Public License as published by
|
||||||
|
# the Free Software Foundation; either version 2, or (at your option)
|
||||||
|
# any later version.
|
||||||
|
|
||||||
|
# This program 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 General Public License for more details.
|
||||||
|
|
||||||
|
# You should have received a copy of the GNU General Public License
|
||||||
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
# As a special exception to the GNU General Public License, if you
|
||||||
|
# distribute this file as part of a program that contains a
|
||||||
|
# configuration script generated by Autoconf, you may include it under
|
||||||
|
# the same distribution terms that you use for the rest of that program.
|
||||||
|
|
||||||
|
# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
|
||||||
|
|
||||||
|
case $1 in
|
||||||
|
'')
|
||||||
|
echo "$0: No command. Try '$0 --help' for more information." 1>&2
|
||||||
|
exit 1;
|
||||||
|
;;
|
||||||
|
-h | --h*)
|
||||||
|
cat <<\EOF
|
||||||
|
Usage: depcomp [--help] [--version] PROGRAM [ARGS]
|
||||||
|
|
||||||
|
Run PROGRAMS ARGS to compile a file, generating dependencies
|
||||||
|
as side-effects.
|
||||||
|
|
||||||
|
Environment variables:
|
||||||
|
depmode Dependency tracking mode.
|
||||||
|
source Source file read by 'PROGRAMS ARGS'.
|
||||||
|
object Object file output by 'PROGRAMS ARGS'.
|
||||||
|
DEPDIR directory where to store dependencies.
|
||||||
|
depfile Dependency file to output.
|
||||||
|
tmpdepfile Temporary file to use when outputting dependencies.
|
||||||
|
libtool Whether libtool is used (yes/no).
|
||||||
|
|
||||||
|
Report bugs to <bug-automake@gnu.org>.
|
||||||
|
EOF
|
||||||
|
exit $?
|
||||||
|
;;
|
||||||
|
-v | --v*)
|
||||||
|
echo "depcomp $scriptversion"
|
||||||
|
exit $?
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
# Get the directory component of the given path, and save it in the
|
||||||
|
# global variables '$dir'. Note that this directory component will
|
||||||
|
# be either empty or ending with a '/' character. This is deliberate.
|
||||||
|
set_dir_from ()
|
||||||
|
{
|
||||||
|
case $1 in
|
||||||
|
*/*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;;
|
||||||
|
*) dir=;;
|
||||||
|
esac
|
||||||
|
}
|
||||||
|
|
||||||
|
# Get the suffix-stripped basename of the given path, and save it the
|
||||||
|
# global variable '$base'.
|
||||||
|
set_base_from ()
|
||||||
|
{
|
||||||
|
base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'`
|
||||||
|
}
|
||||||
|
|
||||||
|
# If no dependency file was actually created by the compiler invocation,
|
||||||
|
# we still have to create a dummy depfile, to avoid errors with the
|
||||||
|
# Makefile "include basename.Plo" scheme.
|
||||||
|
make_dummy_depfile ()
|
||||||
|
{
|
||||||
|
echo "#dummy" > "$depfile"
|
||||||
|
}
|
||||||
|
|
||||||
|
# Factor out some common post-processing of the generated depfile.
|
||||||
|
# Requires the auxiliary global variable '$tmpdepfile' to be set.
|
||||||
|
aix_post_process_depfile ()
|
||||||
|
{
|
||||||
|
# If the compiler actually managed to produce a dependency file,
|
||||||
|
# post-process it.
|
||||||
|
if test -f "$tmpdepfile"; then
|
||||||
|
# Each line is of the form 'foo.o: dependency.h'.
|
||||||
|
# Do two passes, one to just change these to
|
||||||
|
# $object: dependency.h
|
||||||
|
# and one to simply output
|
||||||
|
# dependency.h:
|
||||||
|
# which is needed to avoid the deleted-header problem.
|
||||||
|
{ sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile"
|
||||||
|
sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile"
|
||||||
|
} > "$depfile"
|
||||||
|
rm -f "$tmpdepfile"
|
||||||
|
else
|
||||||
|
make_dummy_depfile
|
||||||
|
fi
|
||||||
|
}
|
||||||
|
|
||||||
|
# A tabulation character.
|
||||||
|
tab=' '
|
||||||
|
# A newline character.
|
||||||
|
nl='
|
||||||
|
'
|
||||||
|
# Character ranges might be problematic outside the C locale.
|
||||||
|
# These definitions help.
|
||||||
|
upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ
|
||||||
|
lower=abcdefghijklmnopqrstuvwxyz
|
||||||
|
digits=0123456789
|
||||||
|
alpha=${upper}${lower}
|
||||||
|
|
||||||
|
if test -z "$depmode" || test -z "$source" || test -z "$object"; then
|
||||||
|
echo "depcomp: Variables source, object and depmode must be set" 1>&2
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
|
||||||
|
depfile=${depfile-`echo "$object" |
|
||||||
|
sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
|
||||||
|
tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
|
||||||
|
|
||||||
|
rm -f "$tmpdepfile"
|
||||||
|
|
||||||
|
# Avoid interferences from the environment.
|
||||||
|
gccflag= dashmflag=
|
||||||
|
|
||||||
|
# Some modes work just like other modes, but use different flags. We
|
||||||
|
# parameterize here, but still list the modes in the big case below,
|
||||||
|
# to make depend.m4 easier to write. Note that we *cannot* use a case
|
||||||
|
# here, because this file can only contain one case statement.
|
||||||
|
if test "$depmode" = hp; then
|
||||||
|
# HP compiler uses -M and no extra arg.
|
||||||
|
gccflag=-M
|
||||||
|
depmode=gcc
|
||||||
|
fi
|
||||||
|
|
||||||
|
if test "$depmode" = dashXmstdout; then
|
||||||
|
# This is just like dashmstdout with a different argument.
|
||||||
|
dashmflag=-xM
|
||||||
|
depmode=dashmstdout
|
||||||
|
fi
|
||||||
|
|
||||||
|
cygpath_u="cygpath -u -f -"
|
||||||
|
if test "$depmode" = msvcmsys; then
|
||||||
|
# This is just like msvisualcpp but w/o cygpath translation.
|
||||||
|
# Just convert the backslash-escaped backslashes to single forward
|
||||||
|
# slashes to satisfy depend.m4
|
||||||
|
cygpath_u='sed s,\\\\,/,g'
|
||||||
|
depmode=msvisualcpp
|
||||||
|
fi
|
||||||
|
|
||||||
|
if test "$depmode" = msvc7msys; then
|
||||||
|
# This is just like msvc7 but w/o cygpath translation.
|
||||||
|
# Just convert the backslash-escaped backslashes to single forward
|
||||||
|
# slashes to satisfy depend.m4
|
||||||
|
cygpath_u='sed s,\\\\,/,g'
|
||||||
|
depmode=msvc7
|
||||||
|
fi
|
||||||
|
|
||||||
|
if test "$depmode" = xlc; then
|
||||||
|
# IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information.
|
||||||
|
gccflag=-qmakedep=gcc,-MF
|
||||||
|
depmode=gcc
|
||||||
|
fi
|
||||||
|
|
||||||
|
case "$depmode" in
|
||||||
|
gcc3)
|
||||||
|
## gcc 3 implements dependency tracking that does exactly what
|
||||||
|
## we want. Yay! Note: for some reason libtool 1.4 doesn't like
|
||||||
|
## it if -MD -MP comes after the -MF stuff. Hmm.
|
||||||
|
## Unfortunately, FreeBSD c89 acceptance of flags depends upon
|
||||||
|
## the command line argument order; so add the flags where they
|
||||||
|
## appear in depend2.am. Note that the slowdown incurred here
|
||||||
|
## affects only configure: in makefiles, %FASTDEP% shortcuts this.
|
||||||
|
for arg
|
||||||
|
do
|
||||||
|
case $arg in
|
||||||
|
-c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
|
||||||
|
*) set fnord "$@" "$arg" ;;
|
||||||
|
esac
|
||||||
|
shift # fnord
|
||||||
|
shift # $arg
|
||||||
|
done
|
||||||
|
"$@"
|
||||||
|
stat=$?
|
||||||
|
if test $stat -ne 0; then
|
||||||
|
rm -f "$tmpdepfile"
|
||||||
|
exit $stat
|
||||||
|
fi
|
||||||
|
mv "$tmpdepfile" "$depfile"
|
||||||
|
;;
|
||||||
|
|
||||||
|
gcc)
|
||||||
|
## Note that this doesn't just cater to obsosete pre-3.x GCC compilers.
|
||||||
|
## but also to in-use compilers like IMB xlc/xlC and the HP C compiler.
|
||||||
|
## (see the conditional assignment to $gccflag above).
|
||||||
|
## There are various ways to get dependency output from gcc. Here's
|
||||||
|
## why we pick this rather obscure method:
|
||||||
|
## - Don't want to use -MD because we'd like the dependencies to end
|
||||||
|
## up in a subdir. Having to rename by hand is ugly.
|
||||||
|
## (We might end up doing this anyway to support other compilers.)
|
||||||
|
## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
|
||||||
|
## -MM, not -M (despite what the docs say). Also, it might not be
|
||||||
|
## supported by the other compilers which use the 'gcc' depmode.
|
||||||
|
## - Using -M directly means running the compiler twice (even worse
|
||||||
|
## than renaming).
|
||||||
|
if test -z "$gccflag"; then
|
||||||
|
gccflag=-MD,
|
||||||
|
fi
|
||||||
|
"$@" -Wp,"$gccflag$tmpdepfile"
|
||||||
|
stat=$?
|
||||||
|
if test $stat -ne 0; then
|
||||||
|
rm -f "$tmpdepfile"
|
||||||
|
exit $stat
|
||||||
|
fi
|
||||||
|
rm -f "$depfile"
|
||||||
|
echo "$object : \\" > "$depfile"
|
||||||
|
# The second -e expression handles DOS-style file names with drive
|
||||||
|
# letters.
|
||||||
|
sed -e 's/^[^:]*: / /' \
|
||||||
|
-e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
|
||||||
|
## This next piece of magic avoids the "deleted header file" problem.
|
||||||
|
## The problem is that when a header file which appears in a .P file
|
||||||
|
## is deleted, the dependency causes make to die (because there is
|
||||||
|
## typically no way to rebuild the header). We avoid this by adding
|
||||||
|
## dummy dependencies for each header file. Too bad gcc doesn't do
|
||||||
|
## this for us directly.
|
||||||
|
## Some versions of gcc put a space before the ':'. On the theory
|
||||||
|
## that the space means something, we add a space to the output as
|
||||||
|
## well. hp depmode also adds that space, but also prefixes the VPATH
|
||||||
|
## to the object. Take care to not repeat it in the output.
|
||||||
|
## Some versions of the HPUX 10.20 sed can't process this invocation
|
||||||
|
## correctly. Breaking it into two sed invocations is a workaround.
|
||||||
|
tr ' ' "$nl" < "$tmpdepfile" \
|
||||||
|
| sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
|
||||||
|
| sed -e 's/$/ :/' >> "$depfile"
|
||||||
|
rm -f "$tmpdepfile"
|
||||||
|
;;
|
||||||
|
|
||||||
|
hp)
|
||||||
|
# This case exists only to let depend.m4 do its work. It works by
|
||||||
|
# looking at the text of this script. This case will never be run,
|
||||||
|
# since it is checked for above.
|
||||||
|
exit 1
|
||||||
|
;;
|
||||||
|
|
||||||
|
sgi)
|
||||||
|
if test "$libtool" = yes; then
|
||||||
|
"$@" "-Wp,-MDupdate,$tmpdepfile"
|
||||||
|
else
|
||||||
|
"$@" -MDupdate "$tmpdepfile"
|
||||||
|
fi
|
||||||
|
stat=$?
|
||||||
|
if test $stat -ne 0; then
|
||||||
|
rm -f "$tmpdepfile"
|
||||||
|
exit $stat
|
||||||
|
fi
|
||||||
|
rm -f "$depfile"
|
||||||
|
|
||||||
|
if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
|
||||||
|
echo "$object : \\" > "$depfile"
|
||||||
|
# Clip off the initial element (the dependent). Don't try to be
|
||||||
|
# clever and replace this with sed code, as IRIX sed won't handle
|
||||||
|
# lines with more than a fixed number of characters (4096 in
|
||||||
|
# IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
|
||||||
|
# the IRIX cc adds comments like '#:fec' to the end of the
|
||||||
|
# dependency line.
|
||||||
|
tr ' ' "$nl" < "$tmpdepfile" \
|
||||||
|
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \
|
||||||
|
| tr "$nl" ' ' >> "$depfile"
|
||||||
|
echo >> "$depfile"
|
||||||
|
# The second pass generates a dummy entry for each header file.
|
||||||
|
tr ' ' "$nl" < "$tmpdepfile" \
|
||||||
|
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
|
||||||
|
>> "$depfile"
|
||||||
|
else
|
||||||
|
make_dummy_depfile
|
||||||
|
fi
|
||||||
|
rm -f "$tmpdepfile"
|
||||||
|
;;
|
||||||
|
|
||||||
|
xlc)
|
||||||
|
# This case exists only to let depend.m4 do its work. It works by
|
||||||
|
# looking at the text of this script. This case will never be run,
|
||||||
|
# since it is checked for above.
|
||||||
|
exit 1
|
||||||
|
;;
|
||||||
|
|
||||||
|
aix)
|
||||||
|
# The C for AIX Compiler uses -M and outputs the dependencies
|
||||||
|
# in a .u file. In older versions, this file always lives in the
|
||||||
|
# current directory. Also, the AIX compiler puts '$object:' at the
|
||||||
|
# start of each line; $object doesn't have directory information.
|
||||||
|
# Version 6 uses the directory in both cases.
|
||||||
|
set_dir_from "$object"
|
||||||
|
set_base_from "$object"
|
||||||
|
if test "$libtool" = yes; then
|
||||||
|
tmpdepfile1=$dir$base.u
|
||||||
|
tmpdepfile2=$base.u
|
||||||
|
tmpdepfile3=$dir.libs/$base.u
|
||||||
|
"$@" -Wc,-M
|
||||||
|
else
|
||||||
|
tmpdepfile1=$dir$base.u
|
||||||
|
tmpdepfile2=$dir$base.u
|
||||||
|
tmpdepfile3=$dir$base.u
|
||||||
|
"$@" -M
|
||||||
|
fi
|
||||||
|
stat=$?
|
||||||
|
if test $stat -ne 0; then
|
||||||
|
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
|
||||||
|
exit $stat
|
||||||
|
fi
|
||||||
|
|
||||||
|
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
|
||||||
|
do
|
||||||
|
test -f "$tmpdepfile" && break
|
||||||
|
done
|
||||||
|
aix_post_process_depfile
|
||||||
|
;;
|
||||||
|
|
||||||
|
tcc)
|
||||||
|
# tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26
|
||||||
|
# FIXME: That version still under development at the moment of writing.
|
||||||
|
# Make that this statement remains true also for stable, released
|
||||||
|
# versions.
|
||||||
|
# It will wrap lines (doesn't matter whether long or short) with a
|
||||||
|
# trailing '\', as in:
|
||||||
|
#
|
||||||
|
# foo.o : \
|
||||||
|
# foo.c \
|
||||||
|
# foo.h \
|
||||||
|
#
|
||||||
|
# It will put a trailing '\' even on the last line, and will use leading
|
||||||
|
# spaces rather than leading tabs (at least since its commit 0394caf7
|
||||||
|
# "Emit spaces for -MD").
|
||||||
|
"$@" -MD -MF "$tmpdepfile"
|
||||||
|
stat=$?
|
||||||
|
if test $stat -ne 0; then
|
||||||
|
rm -f "$tmpdepfile"
|
||||||
|
exit $stat
|
||||||
|
fi
|
||||||
|
rm -f "$depfile"
|
||||||
|
# Each non-empty line is of the form 'foo.o : \' or ' dep.h \'.
|
||||||
|
# We have to change lines of the first kind to '$object: \'.
|
||||||
|
sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile"
|
||||||
|
# And for each line of the second kind, we have to emit a 'dep.h:'
|
||||||
|
# dummy dependency, to avoid the deleted-header problem.
|
||||||
|
sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile"
|
||||||
|
rm -f "$tmpdepfile"
|
||||||
|
;;
|
||||||
|
|
||||||
|
## The order of this option in the case statement is important, since the
|
||||||
|
## shell code in configure will try each of these formats in the order
|
||||||
|
## listed in this file. A plain '-MD' option would be understood by many
|
||||||
|
## compilers, so we must ensure this comes after the gcc and icc options.
|
||||||
|
pgcc)
|
||||||
|
# Portland's C compiler understands '-MD'.
|
||||||
|
# Will always output deps to 'file.d' where file is the root name of the
|
||||||
|
# source file under compilation, even if file resides in a subdirectory.
|
||||||
|
# The object file name does not affect the name of the '.d' file.
|
||||||
|
# pgcc 10.2 will output
|
||||||
|
# foo.o: sub/foo.c sub/foo.h
|
||||||
|
# and will wrap long lines using '\' :
|
||||||
|
# foo.o: sub/foo.c ... \
|
||||||
|
# sub/foo.h ... \
|
||||||
|
# ...
|
||||||
|
set_dir_from "$object"
|
||||||
|
# Use the source, not the object, to determine the base name, since
|
||||||
|
# that's sadly what pgcc will do too.
|
||||||
|
set_base_from "$source"
|
||||||
|
tmpdepfile=$base.d
|
||||||
|
|
||||||
|
# For projects that build the same source file twice into different object
|
||||||
|
# files, the pgcc approach of using the *source* file root name can cause
|
||||||
|
# problems in parallel builds. Use a locking strategy to avoid stomping on
|
||||||
|
# the same $tmpdepfile.
|
||||||
|
lockdir=$base.d-lock
|
||||||
|
trap "
|
||||||
|
echo '$0: caught signal, cleaning up...' >&2
|
||||||
|
rmdir '$lockdir'
|
||||||
|
exit 1
|
||||||
|
" 1 2 13 15
|
||||||
|
numtries=100
|
||||||
|
i=$numtries
|
||||||
|
while test $i -gt 0; do
|
||||||
|
# mkdir is a portable test-and-set.
|
||||||
|
if mkdir "$lockdir" 2>/dev/null; then
|
||||||
|
# This process acquired the lock.
|
||||||
|
"$@" -MD
|
||||||
|
stat=$?
|
||||||
|
# Release the lock.
|
||||||
|
rmdir "$lockdir"
|
||||||
|
break
|
||||||
|
else
|
||||||
|
# If the lock is being held by a different process, wait
|
||||||
|
# until the winning process is done or we timeout.
|
||||||
|
while test -d "$lockdir" && test $i -gt 0; do
|
||||||
|
sleep 1
|
||||||
|
i=`expr $i - 1`
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
i=`expr $i - 1`
|
||||||
|
done
|
||||||
|
trap - 1 2 13 15
|
||||||
|
if test $i -le 0; then
|
||||||
|
echo "$0: failed to acquire lock after $numtries attempts" >&2
|
||||||
|
echo "$0: check lockdir '$lockdir'" >&2
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
|
||||||
|
if test $stat -ne 0; then
|
||||||
|
rm -f "$tmpdepfile"
|
||||||
|
exit $stat
|
||||||
|
fi
|
||||||
|
rm -f "$depfile"
|
||||||
|
# Each line is of the form `foo.o: dependent.h',
|
||||||
|
# or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
|
||||||
|
# Do two passes, one to just change these to
|
||||||
|
# `$object: dependent.h' and one to simply `dependent.h:'.
|
||||||
|
sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
|
||||||
|
# Some versions of the HPUX 10.20 sed can't process this invocation
|
||||||
|
# correctly. Breaking it into two sed invocations is a workaround.
|
||||||
|
sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \
|
||||||
|
| sed -e 's/$/ :/' >> "$depfile"
|
||||||
|
rm -f "$tmpdepfile"
|
||||||
|
;;
|
||||||
|
|
||||||
|
hp2)
|
||||||
|
# The "hp" stanza above does not work with aCC (C++) and HP's ia64
|
||||||
|
# compilers, which have integrated preprocessors. The correct option
|
||||||
|
# to use with these is +Maked; it writes dependencies to a file named
|
||||||
|
# 'foo.d', which lands next to the object file, wherever that
|
||||||
|
# happens to be.
|
||||||
|
# Much of this is similar to the tru64 case; see comments there.
|
||||||
|
set_dir_from "$object"
|
||||||
|
set_base_from "$object"
|
||||||
|
if test "$libtool" = yes; then
|
||||||
|
tmpdepfile1=$dir$base.d
|
||||||
|
tmpdepfile2=$dir.libs/$base.d
|
||||||
|
"$@" -Wc,+Maked
|
||||||
|
else
|
||||||
|
tmpdepfile1=$dir$base.d
|
||||||
|
tmpdepfile2=$dir$base.d
|
||||||
|
"$@" +Maked
|
||||||
|
fi
|
||||||
|
stat=$?
|
||||||
|
if test $stat -ne 0; then
|
||||||
|
rm -f "$tmpdepfile1" "$tmpdepfile2"
|
||||||
|
exit $stat
|
||||||
|
fi
|
||||||
|
|
||||||
|
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
|
||||||
|
do
|
||||||
|
test -f "$tmpdepfile" && break
|
||||||
|
done
|
||||||
|
if test -f "$tmpdepfile"; then
|
||||||
|
sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile"
|
||||||
|
# Add 'dependent.h:' lines.
|
||||||
|
sed -ne '2,${
|
||||||
|
s/^ *//
|
||||||
|
s/ \\*$//
|
||||||
|
s/$/:/
|
||||||
|
p
|
||||||
|
}' "$tmpdepfile" >> "$depfile"
|
||||||
|
else
|
||||||
|
make_dummy_depfile
|
||||||
|
fi
|
||||||
|
rm -f "$tmpdepfile" "$tmpdepfile2"
|
||||||
|
;;
|
||||||
|
|
||||||
|
tru64)
|
||||||
|
# The Tru64 compiler uses -MD to generate dependencies as a side
|
||||||
|
# effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
|
||||||
|
# At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
|
||||||
|
# dependencies in 'foo.d' instead, so we check for that too.
|
||||||
|
# Subdirectories are respected.
|
||||||
|
set_dir_from "$object"
|
||||||
|
set_base_from "$object"
|
||||||
|
|
||||||
|
if test "$libtool" = yes; then
|
||||||
|
# Libtool generates 2 separate objects for the 2 libraries. These
|
||||||
|
# two compilations output dependencies in $dir.libs/$base.o.d and
|
||||||
|
# in $dir$base.o.d. We have to check for both files, because
|
||||||
|
# one of the two compilations can be disabled. We should prefer
|
||||||
|
# $dir$base.o.d over $dir.libs/$base.o.d because the latter is
|
||||||
|
# automatically cleaned when .libs/ is deleted, while ignoring
|
||||||
|
# the former would cause a distcleancheck panic.
|
||||||
|
tmpdepfile1=$dir$base.o.d # libtool 1.5
|
||||||
|
tmpdepfile2=$dir.libs/$base.o.d # Likewise.
|
||||||
|
tmpdepfile3=$dir.libs/$base.d # Compaq CCC V6.2-504
|
||||||
|
"$@" -Wc,-MD
|
||||||
|
else
|
||||||
|
tmpdepfile1=$dir$base.d
|
||||||
|
tmpdepfile2=$dir$base.d
|
||||||
|
tmpdepfile3=$dir$base.d
|
||||||
|
"$@" -MD
|
||||||
|
fi
|
||||||
|
|
||||||
|
stat=$?
|
||||||
|
if test $stat -ne 0; then
|
||||||
|
rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
|
||||||
|
exit $stat
|
||||||
|
fi
|
||||||
|
|
||||||
|
for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
|
||||||
|
do
|
||||||
|
test -f "$tmpdepfile" && break
|
||||||
|
done
|
||||||
|
# Same post-processing that is required for AIX mode.
|
||||||
|
aix_post_process_depfile
|
||||||
|
;;
|
||||||
|
|
||||||
|
msvc7)
|
||||||
|
if test "$libtool" = yes; then
|
||||||
|
showIncludes=-Wc,-showIncludes
|
||||||
|
else
|
||||||
|
showIncludes=-showIncludes
|
||||||
|
fi
|
||||||
|
"$@" $showIncludes > "$tmpdepfile"
|
||||||
|
stat=$?
|
||||||
|
grep -v '^Note: including file: ' "$tmpdepfile"
|
||||||
|
if test $stat -ne 0; then
|
||||||
|
rm -f "$tmpdepfile"
|
||||||
|
exit $stat
|
||||||
|
fi
|
||||||
|
rm -f "$depfile"
|
||||||
|
echo "$object : \\" > "$depfile"
|
||||||
|
# The first sed program below extracts the file names and escapes
|
||||||
|
# backslashes for cygpath. The second sed program outputs the file
|
||||||
|
# name when reading, but also accumulates all include files in the
|
||||||
|
# hold buffer in order to output them again at the end. This only
|
||||||
|
# works with sed implementations that can handle large buffers.
|
||||||
|
sed < "$tmpdepfile" -n '
|
||||||
|
/^Note: including file: *\(.*\)/ {
|
||||||
|
s//\1/
|
||||||
|
s/\\/\\\\/g
|
||||||
|
p
|
||||||
|
}' | $cygpath_u | sort -u | sed -n '
|
||||||
|
s/ /\\ /g
|
||||||
|
s/\(.*\)/'"$tab"'\1 \\/p
|
||||||
|
s/.\(.*\) \\/\1:/
|
||||||
|
H
|
||||||
|
$ {
|
||||||
|
s/.*/'"$tab"'/
|
||||||
|
G
|
||||||
|
p
|
||||||
|
}' >> "$depfile"
|
||||||
|
echo >> "$depfile" # make sure the fragment doesn't end with a backslash
|
||||||
|
rm -f "$tmpdepfile"
|
||||||
|
;;
|
||||||
|
|
||||||
|
msvc7msys)
|
||||||
|
# This case exists only to let depend.m4 do its work. It works by
|
||||||
|
# looking at the text of this script. This case will never be run,
|
||||||
|
# since it is checked for above.
|
||||||
|
exit 1
|
||||||
|
;;
|
||||||
|
|
||||||
|
#nosideeffect)
|
||||||
|
# This comment above is used by automake to tell side-effect
|
||||||
|
# dependency tracking mechanisms from slower ones.
|
||||||
|
|
||||||
|
dashmstdout)
|
||||||
|
# Important note: in order to support this mode, a compiler *must*
|
||||||
|
# always write the preprocessed file to stdout, regardless of -o.
|
||||||
|
"$@" || exit $?
|
||||||
|
|
||||||
|
# Remove the call to Libtool.
|
||||||
|
if test "$libtool" = yes; then
|
||||||
|
while test "X$1" != 'X--mode=compile'; do
|
||||||
|
shift
|
||||||
|
done
|
||||||
|
shift
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Remove '-o $object'.
|
||||||
|
IFS=" "
|
||||||
|
for arg
|
||||||
|
do
|
||||||
|
case $arg in
|
||||||
|
-o)
|
||||||
|
shift
|
||||||
|
;;
|
||||||
|
$object)
|
||||||
|
shift
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
set fnord "$@" "$arg"
|
||||||
|
shift # fnord
|
||||||
|
shift # $arg
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
done
|
||||||
|
|
||||||
|
test -z "$dashmflag" && dashmflag=-M
|
||||||
|
# Require at least two characters before searching for ':'
|
||||||
|
# in the target name. This is to cope with DOS-style filenames:
|
||||||
|
# a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
|
||||||
|
"$@" $dashmflag |
|
||||||
|
sed "s|^[$tab ]*[^:$tab ][^:][^:]*:[$tab ]*|$object: |" > "$tmpdepfile"
|
||||||
|
rm -f "$depfile"
|
||||||
|
cat < "$tmpdepfile" > "$depfile"
|
||||||
|
# Some versions of the HPUX 10.20 sed can't process this sed invocation
|
||||||
|
# correctly. Breaking it into two sed invocations is a workaround.
|
||||||
|
tr ' ' "$nl" < "$tmpdepfile" \
|
||||||
|
| sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
|
||||||
|
| sed -e 's/$/ :/' >> "$depfile"
|
||||||
|
rm -f "$tmpdepfile"
|
||||||
|
;;
|
||||||
|
|
||||||
|
dashXmstdout)
|
||||||
|
# This case only exists to satisfy depend.m4. It is never actually
|
||||||
|
# run, as this mode is specially recognized in the preamble.
|
||||||
|
exit 1
|
||||||
|
;;
|
||||||
|
|
||||||
|
makedepend)
|
||||||
|
"$@" || exit $?
|
||||||
|
# Remove any Libtool call
|
||||||
|
if test "$libtool" = yes; then
|
||||||
|
while test "X$1" != 'X--mode=compile'; do
|
||||||
|
shift
|
||||||
|
done
|
||||||
|
shift
|
||||||
|
fi
|
||||||
|
# X makedepend
|
||||||
|
shift
|
||||||
|
cleared=no eat=no
|
||||||
|
for arg
|
||||||
|
do
|
||||||
|
case $cleared in
|
||||||
|
no)
|
||||||
|
set ""; shift
|
||||||
|
cleared=yes ;;
|
||||||
|
esac
|
||||||
|
if test $eat = yes; then
|
||||||
|
eat=no
|
||||||
|
continue
|
||||||
|
fi
|
||||||
|
case "$arg" in
|
||||||
|
-D*|-I*)
|
||||||
|
set fnord "$@" "$arg"; shift ;;
|
||||||
|
# Strip any option that makedepend may not understand. Remove
|
||||||
|
# the object too, otherwise makedepend will parse it as a source file.
|
||||||
|
-arch)
|
||||||
|
eat=yes ;;
|
||||||
|
-*|$object)
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
set fnord "$@" "$arg"; shift ;;
|
||||||
|
esac
|
||||||
|
done
|
||||||
|
obj_suffix=`echo "$object" | sed 's/^.*\././'`
|
||||||
|
touch "$tmpdepfile"
|
||||||
|
${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
|
||||||
|
rm -f "$depfile"
|
||||||
|
# makedepend may prepend the VPATH from the source file name to the object.
|
||||||
|
# No need to regex-escape $object, excess matching of '.' is harmless.
|
||||||
|
sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
|
||||||
|
# Some versions of the HPUX 10.20 sed can't process the last invocation
|
||||||
|
# correctly. Breaking it into two sed invocations is a workaround.
|
||||||
|
sed '1,2d' "$tmpdepfile" \
|
||||||
|
| tr ' ' "$nl" \
|
||||||
|
| sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' \
|
||||||
|
| sed -e 's/$/ :/' >> "$depfile"
|
||||||
|
rm -f "$tmpdepfile" "$tmpdepfile".bak
|
||||||
|
;;
|
||||||
|
|
||||||
|
cpp)
|
||||||
|
# Important note: in order to support this mode, a compiler *must*
|
||||||
|
# always write the preprocessed file to stdout.
|
||||||
|
"$@" || exit $?
|
||||||
|
|
||||||
|
# Remove the call to Libtool.
|
||||||
|
if test "$libtool" = yes; then
|
||||||
|
while test "X$1" != 'X--mode=compile'; do
|
||||||
|
shift
|
||||||
|
done
|
||||||
|
shift
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Remove '-o $object'.
|
||||||
|
IFS=" "
|
||||||
|
for arg
|
||||||
|
do
|
||||||
|
case $arg in
|
||||||
|
-o)
|
||||||
|
shift
|
||||||
|
;;
|
||||||
|
$object)
|
||||||
|
shift
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
set fnord "$@" "$arg"
|
||||||
|
shift # fnord
|
||||||
|
shift # $arg
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
done
|
||||||
|
|
||||||
|
"$@" -E \
|
||||||
|
| sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
|
||||||
|
-e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
|
||||||
|
| sed '$ s: \\$::' > "$tmpdepfile"
|
||||||
|
rm -f "$depfile"
|
||||||
|
echo "$object : \\" > "$depfile"
|
||||||
|
cat < "$tmpdepfile" >> "$depfile"
|
||||||
|
sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
|
||||||
|
rm -f "$tmpdepfile"
|
||||||
|
;;
|
||||||
|
|
||||||
|
msvisualcpp)
|
||||||
|
# Important note: in order to support this mode, a compiler *must*
|
||||||
|
# always write the preprocessed file to stdout.
|
||||||
|
"$@" || exit $?
|
||||||
|
|
||||||
|
# Remove the call to Libtool.
|
||||||
|
if test "$libtool" = yes; then
|
||||||
|
while test "X$1" != 'X--mode=compile'; do
|
||||||
|
shift
|
||||||
|
done
|
||||||
|
shift
|
||||||
|
fi
|
||||||
|
|
||||||
|
IFS=" "
|
||||||
|
for arg
|
||||||
|
do
|
||||||
|
case "$arg" in
|
||||||
|
-o)
|
||||||
|
shift
|
||||||
|
;;
|
||||||
|
$object)
|
||||||
|
shift
|
||||||
|
;;
|
||||||
|
"-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
|
||||||
|
set fnord "$@"
|
||||||
|
shift
|
||||||
|
shift
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
set fnord "$@" "$arg"
|
||||||
|
shift
|
||||||
|
shift
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
done
|
||||||
|
"$@" -E 2>/dev/null |
|
||||||
|
sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
|
||||||
|
rm -f "$depfile"
|
||||||
|
echo "$object : \\" > "$depfile"
|
||||||
|
sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
|
||||||
|
echo "$tab" >> "$depfile"
|
||||||
|
sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
|
||||||
|
rm -f "$tmpdepfile"
|
||||||
|
;;
|
||||||
|
|
||||||
|
msvcmsys)
|
||||||
|
# This case exists only to let depend.m4 do its work. It works by
|
||||||
|
# looking at the text of this script. This case will never be run,
|
||||||
|
# since it is checked for above.
|
||||||
|
exit 1
|
||||||
|
;;
|
||||||
|
|
||||||
|
none)
|
||||||
|
exec "$@"
|
||||||
|
;;
|
||||||
|
|
||||||
|
*)
|
||||||
|
echo "Unknown depmode $depmode" 1>&2
|
||||||
|
exit 1
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
exit 0
|
||||||
|
|
||||||
|
# Local Variables:
|
||||||
|
# mode: shell-script
|
||||||
|
# sh-indentation: 2
|
||||||
|
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||||
|
# time-stamp-start: "scriptversion="
|
||||||
|
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||||
|
# time-stamp-time-zone: "UTC"
|
||||||
|
# time-stamp-end: "; # UTC"
|
||||||
|
# End:
|
||||||
@ -1 +0,0 @@
|
|||||||
/usr/share/automake-1.15/install-sh
|
|
||||||
501
install-sh
Executable file
501
install-sh
Executable file
@ -0,0 +1,501 @@
|
|||||||
|
#!/bin/sh
|
||||||
|
# install - install a program, script, or datafile
|
||||||
|
|
||||||
|
scriptversion=2013-12-25.23; # UTC
|
||||||
|
|
||||||
|
# This originates from X11R5 (mit/util/scripts/install.sh), which was
|
||||||
|
# later released in X11R6 (xc/config/util/install.sh) with the
|
||||||
|
# following copyright and license.
|
||||||
|
#
|
||||||
|
# Copyright (C) 1994 X Consortium
|
||||||
|
#
|
||||||
|
# Permission is hereby granted, free of charge, to any person obtaining a copy
|
||||||
|
# of this software and associated documentation files (the "Software"), to
|
||||||
|
# deal in the Software without restriction, including without limitation the
|
||||||
|
# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
|
||||||
|
# sell copies of the Software, and to permit persons to whom the Software is
|
||||||
|
# furnished to do so, subject to the following conditions:
|
||||||
|
#
|
||||||
|
# The above copyright notice and this permission notice shall be included in
|
||||||
|
# all copies or substantial portions of the Software.
|
||||||
|
#
|
||||||
|
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
||||||
|
# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
||||||
|
# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
||||||
|
# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
|
||||||
|
# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
|
||||||
|
# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
||||||
|
#
|
||||||
|
# Except as contained in this notice, the name of the X Consortium shall not
|
||||||
|
# be used in advertising or otherwise to promote the sale, use or other deal-
|
||||||
|
# ings in this Software without prior written authorization from the X Consor-
|
||||||
|
# tium.
|
||||||
|
#
|
||||||
|
#
|
||||||
|
# FSF changes to this file are in the public domain.
|
||||||
|
#
|
||||||
|
# Calling this script install-sh is preferred over install.sh, to prevent
|
||||||
|
# 'make' implicit rules from creating a file called install from it
|
||||||
|
# when there is no Makefile.
|
||||||
|
#
|
||||||
|
# This script is compatible with the BSD install script, but was written
|
||||||
|
# from scratch.
|
||||||
|
|
||||||
|
tab=' '
|
||||||
|
nl='
|
||||||
|
'
|
||||||
|
IFS=" $tab$nl"
|
||||||
|
|
||||||
|
# Set DOITPROG to "echo" to test this script.
|
||||||
|
|
||||||
|
doit=${DOITPROG-}
|
||||||
|
doit_exec=${doit:-exec}
|
||||||
|
|
||||||
|
# Put in absolute file names if you don't have them in your path;
|
||||||
|
# or use environment vars.
|
||||||
|
|
||||||
|
chgrpprog=${CHGRPPROG-chgrp}
|
||||||
|
chmodprog=${CHMODPROG-chmod}
|
||||||
|
chownprog=${CHOWNPROG-chown}
|
||||||
|
cmpprog=${CMPPROG-cmp}
|
||||||
|
cpprog=${CPPROG-cp}
|
||||||
|
mkdirprog=${MKDIRPROG-mkdir}
|
||||||
|
mvprog=${MVPROG-mv}
|
||||||
|
rmprog=${RMPROG-rm}
|
||||||
|
stripprog=${STRIPPROG-strip}
|
||||||
|
|
||||||
|
posix_mkdir=
|
||||||
|
|
||||||
|
# Desired mode of installed file.
|
||||||
|
mode=0755
|
||||||
|
|
||||||
|
chgrpcmd=
|
||||||
|
chmodcmd=$chmodprog
|
||||||
|
chowncmd=
|
||||||
|
mvcmd=$mvprog
|
||||||
|
rmcmd="$rmprog -f"
|
||||||
|
stripcmd=
|
||||||
|
|
||||||
|
src=
|
||||||
|
dst=
|
||||||
|
dir_arg=
|
||||||
|
dst_arg=
|
||||||
|
|
||||||
|
copy_on_change=false
|
||||||
|
is_target_a_directory=possibly
|
||||||
|
|
||||||
|
usage="\
|
||||||
|
Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
|
||||||
|
or: $0 [OPTION]... SRCFILES... DIRECTORY
|
||||||
|
or: $0 [OPTION]... -t DIRECTORY SRCFILES...
|
||||||
|
or: $0 [OPTION]... -d DIRECTORIES...
|
||||||
|
|
||||||
|
In the 1st form, copy SRCFILE to DSTFILE.
|
||||||
|
In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
|
||||||
|
In the 4th, create DIRECTORIES.
|
||||||
|
|
||||||
|
Options:
|
||||||
|
--help display this help and exit.
|
||||||
|
--version display version info and exit.
|
||||||
|
|
||||||
|
-c (ignored)
|
||||||
|
-C install only if different (preserve the last data modification time)
|
||||||
|
-d create directories instead of installing files.
|
||||||
|
-g GROUP $chgrpprog installed files to GROUP.
|
||||||
|
-m MODE $chmodprog installed files to MODE.
|
||||||
|
-o USER $chownprog installed files to USER.
|
||||||
|
-s $stripprog installed files.
|
||||||
|
-t DIRECTORY install into DIRECTORY.
|
||||||
|
-T report an error if DSTFILE is a directory.
|
||||||
|
|
||||||
|
Environment variables override the default commands:
|
||||||
|
CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
|
||||||
|
RMPROG STRIPPROG
|
||||||
|
"
|
||||||
|
|
||||||
|
while test $# -ne 0; do
|
||||||
|
case $1 in
|
||||||
|
-c) ;;
|
||||||
|
|
||||||
|
-C) copy_on_change=true;;
|
||||||
|
|
||||||
|
-d) dir_arg=true;;
|
||||||
|
|
||||||
|
-g) chgrpcmd="$chgrpprog $2"
|
||||||
|
shift;;
|
||||||
|
|
||||||
|
--help) echo "$usage"; exit $?;;
|
||||||
|
|
||||||
|
-m) mode=$2
|
||||||
|
case $mode in
|
||||||
|
*' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*)
|
||||||
|
echo "$0: invalid mode: $mode" >&2
|
||||||
|
exit 1;;
|
||||||
|
esac
|
||||||
|
shift;;
|
||||||
|
|
||||||
|
-o) chowncmd="$chownprog $2"
|
||||||
|
shift;;
|
||||||
|
|
||||||
|
-s) stripcmd=$stripprog;;
|
||||||
|
|
||||||
|
-t)
|
||||||
|
is_target_a_directory=always
|
||||||
|
dst_arg=$2
|
||||||
|
# Protect names problematic for 'test' and other utilities.
|
||||||
|
case $dst_arg in
|
||||||
|
-* | [=\(\)!]) dst_arg=./$dst_arg;;
|
||||||
|
esac
|
||||||
|
shift;;
|
||||||
|
|
||||||
|
-T) is_target_a_directory=never;;
|
||||||
|
|
||||||
|
--version) echo "$0 $scriptversion"; exit $?;;
|
||||||
|
|
||||||
|
--) shift
|
||||||
|
break;;
|
||||||
|
|
||||||
|
-*) echo "$0: invalid option: $1" >&2
|
||||||
|
exit 1;;
|
||||||
|
|
||||||
|
*) break;;
|
||||||
|
esac
|
||||||
|
shift
|
||||||
|
done
|
||||||
|
|
||||||
|
# We allow the use of options -d and -T together, by making -d
|
||||||
|
# take the precedence; this is for compatibility with GNU install.
|
||||||
|
|
||||||
|
if test -n "$dir_arg"; then
|
||||||
|
if test -n "$dst_arg"; then
|
||||||
|
echo "$0: target directory not allowed when installing a directory." >&2
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
|
||||||
|
if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
|
||||||
|
# When -d is used, all remaining arguments are directories to create.
|
||||||
|
# When -t is used, the destination is already specified.
|
||||||
|
# Otherwise, the last argument is the destination. Remove it from $@.
|
||||||
|
for arg
|
||||||
|
do
|
||||||
|
if test -n "$dst_arg"; then
|
||||||
|
# $@ is not empty: it contains at least $arg.
|
||||||
|
set fnord "$@" "$dst_arg"
|
||||||
|
shift # fnord
|
||||||
|
fi
|
||||||
|
shift # arg
|
||||||
|
dst_arg=$arg
|
||||||
|
# Protect names problematic for 'test' and other utilities.
|
||||||
|
case $dst_arg in
|
||||||
|
-* | [=\(\)!]) dst_arg=./$dst_arg;;
|
||||||
|
esac
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
|
||||||
|
if test $# -eq 0; then
|
||||||
|
if test -z "$dir_arg"; then
|
||||||
|
echo "$0: no input file specified." >&2
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
# It's OK to call 'install-sh -d' without argument.
|
||||||
|
# This can happen when creating conditional directories.
|
||||||
|
exit 0
|
||||||
|
fi
|
||||||
|
|
||||||
|
if test -z "$dir_arg"; then
|
||||||
|
if test $# -gt 1 || test "$is_target_a_directory" = always; then
|
||||||
|
if test ! -d "$dst_arg"; then
|
||||||
|
echo "$0: $dst_arg: Is not a directory." >&2
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
|
||||||
|
if test -z "$dir_arg"; then
|
||||||
|
do_exit='(exit $ret); exit $ret'
|
||||||
|
trap "ret=129; $do_exit" 1
|
||||||
|
trap "ret=130; $do_exit" 2
|
||||||
|
trap "ret=141; $do_exit" 13
|
||||||
|
trap "ret=143; $do_exit" 15
|
||||||
|
|
||||||
|
# Set umask so as not to create temps with too-generous modes.
|
||||||
|
# However, 'strip' requires both read and write access to temps.
|
||||||
|
case $mode in
|
||||||
|
# Optimize common cases.
|
||||||
|
*644) cp_umask=133;;
|
||||||
|
*755) cp_umask=22;;
|
||||||
|
|
||||||
|
*[0-7])
|
||||||
|
if test -z "$stripcmd"; then
|
||||||
|
u_plus_rw=
|
||||||
|
else
|
||||||
|
u_plus_rw='% 200'
|
||||||
|
fi
|
||||||
|
cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
|
||||||
|
*)
|
||||||
|
if test -z "$stripcmd"; then
|
||||||
|
u_plus_rw=
|
||||||
|
else
|
||||||
|
u_plus_rw=,u+rw
|
||||||
|
fi
|
||||||
|
cp_umask=$mode$u_plus_rw;;
|
||||||
|
esac
|
||||||
|
fi
|
||||||
|
|
||||||
|
for src
|
||||||
|
do
|
||||||
|
# Protect names problematic for 'test' and other utilities.
|
||||||
|
case $src in
|
||||||
|
-* | [=\(\)!]) src=./$src;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
if test -n "$dir_arg"; then
|
||||||
|
dst=$src
|
||||||
|
dstdir=$dst
|
||||||
|
test -d "$dstdir"
|
||||||
|
dstdir_status=$?
|
||||||
|
else
|
||||||
|
|
||||||
|
# Waiting for this to be detected by the "$cpprog $src $dsttmp" command
|
||||||
|
# might cause directories to be created, which would be especially bad
|
||||||
|
# if $src (and thus $dsttmp) contains '*'.
|
||||||
|
if test ! -f "$src" && test ! -d "$src"; then
|
||||||
|
echo "$0: $src does not exist." >&2
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
|
||||||
|
if test -z "$dst_arg"; then
|
||||||
|
echo "$0: no destination specified." >&2
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
dst=$dst_arg
|
||||||
|
|
||||||
|
# If destination is a directory, append the input filename; won't work
|
||||||
|
# if double slashes aren't ignored.
|
||||||
|
if test -d "$dst"; then
|
||||||
|
if test "$is_target_a_directory" = never; then
|
||||||
|
echo "$0: $dst_arg: Is a directory" >&2
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
dstdir=$dst
|
||||||
|
dst=$dstdir/`basename "$src"`
|
||||||
|
dstdir_status=0
|
||||||
|
else
|
||||||
|
dstdir=`dirname "$dst"`
|
||||||
|
test -d "$dstdir"
|
||||||
|
dstdir_status=$?
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
|
||||||
|
obsolete_mkdir_used=false
|
||||||
|
|
||||||
|
if test $dstdir_status != 0; then
|
||||||
|
case $posix_mkdir in
|
||||||
|
'')
|
||||||
|
# Create intermediate dirs using mode 755 as modified by the umask.
|
||||||
|
# This is like FreeBSD 'install' as of 1997-10-28.
|
||||||
|
umask=`umask`
|
||||||
|
case $stripcmd.$umask in
|
||||||
|
# Optimize common cases.
|
||||||
|
*[2367][2367]) mkdir_umask=$umask;;
|
||||||
|
.*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
|
||||||
|
|
||||||
|
*[0-7])
|
||||||
|
mkdir_umask=`expr $umask + 22 \
|
||||||
|
- $umask % 100 % 40 + $umask % 20 \
|
||||||
|
- $umask % 10 % 4 + $umask % 2
|
||||||
|
`;;
|
||||||
|
*) mkdir_umask=$umask,go-w;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
# With -d, create the new directory with the user-specified mode.
|
||||||
|
# Otherwise, rely on $mkdir_umask.
|
||||||
|
if test -n "$dir_arg"; then
|
||||||
|
mkdir_mode=-m$mode
|
||||||
|
else
|
||||||
|
mkdir_mode=
|
||||||
|
fi
|
||||||
|
|
||||||
|
posix_mkdir=false
|
||||||
|
case $umask in
|
||||||
|
*[123567][0-7][0-7])
|
||||||
|
# POSIX mkdir -p sets u+wx bits regardless of umask, which
|
||||||
|
# is incompatible with FreeBSD 'install' when (umask & 300) != 0.
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
|
||||||
|
trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
|
||||||
|
|
||||||
|
if (umask $mkdir_umask &&
|
||||||
|
exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
|
||||||
|
then
|
||||||
|
if test -z "$dir_arg" || {
|
||||||
|
# Check for POSIX incompatibilities with -m.
|
||||||
|
# HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
|
||||||
|
# other-writable bit of parent directory when it shouldn't.
|
||||||
|
# FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
|
||||||
|
ls_ld_tmpdir=`ls -ld "$tmpdir"`
|
||||||
|
case $ls_ld_tmpdir in
|
||||||
|
d????-?r-*) different_mode=700;;
|
||||||
|
d????-?--*) different_mode=755;;
|
||||||
|
*) false;;
|
||||||
|
esac &&
|
||||||
|
$mkdirprog -m$different_mode -p -- "$tmpdir" && {
|
||||||
|
ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
|
||||||
|
test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
|
||||||
|
}
|
||||||
|
}
|
||||||
|
then posix_mkdir=:
|
||||||
|
fi
|
||||||
|
rmdir "$tmpdir/d" "$tmpdir"
|
||||||
|
else
|
||||||
|
# Remove any dirs left behind by ancient mkdir implementations.
|
||||||
|
rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
|
||||||
|
fi
|
||||||
|
trap '' 0;;
|
||||||
|
esac;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
if
|
||||||
|
$posix_mkdir && (
|
||||||
|
umask $mkdir_umask &&
|
||||||
|
$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
|
||||||
|
)
|
||||||
|
then :
|
||||||
|
else
|
||||||
|
|
||||||
|
# The umask is ridiculous, or mkdir does not conform to POSIX,
|
||||||
|
# or it failed possibly due to a race condition. Create the
|
||||||
|
# directory the slow way, step by step, checking for races as we go.
|
||||||
|
|
||||||
|
case $dstdir in
|
||||||
|
/*) prefix='/';;
|
||||||
|
[-=\(\)!]*) prefix='./';;
|
||||||
|
*) prefix='';;
|
||||||
|
esac
|
||||||
|
|
||||||
|
oIFS=$IFS
|
||||||
|
IFS=/
|
||||||
|
set -f
|
||||||
|
set fnord $dstdir
|
||||||
|
shift
|
||||||
|
set +f
|
||||||
|
IFS=$oIFS
|
||||||
|
|
||||||
|
prefixes=
|
||||||
|
|
||||||
|
for d
|
||||||
|
do
|
||||||
|
test X"$d" = X && continue
|
||||||
|
|
||||||
|
prefix=$prefix$d
|
||||||
|
if test -d "$prefix"; then
|
||||||
|
prefixes=
|
||||||
|
else
|
||||||
|
if $posix_mkdir; then
|
||||||
|
(umask=$mkdir_umask &&
|
||||||
|
$doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
|
||||||
|
# Don't fail if two instances are running concurrently.
|
||||||
|
test -d "$prefix" || exit 1
|
||||||
|
else
|
||||||
|
case $prefix in
|
||||||
|
*\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
|
||||||
|
*) qprefix=$prefix;;
|
||||||
|
esac
|
||||||
|
prefixes="$prefixes '$qprefix'"
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
prefix=$prefix/
|
||||||
|
done
|
||||||
|
|
||||||
|
if test -n "$prefixes"; then
|
||||||
|
# Don't fail if two instances are running concurrently.
|
||||||
|
(umask $mkdir_umask &&
|
||||||
|
eval "\$doit_exec \$mkdirprog $prefixes") ||
|
||||||
|
test -d "$dstdir" || exit 1
|
||||||
|
obsolete_mkdir_used=true
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
|
||||||
|
if test -n "$dir_arg"; then
|
||||||
|
{ test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
|
||||||
|
{ test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
|
||||||
|
{ test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
|
||||||
|
test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
|
||||||
|
else
|
||||||
|
|
||||||
|
# Make a couple of temp file names in the proper directory.
|
||||||
|
dsttmp=$dstdir/_inst.$$_
|
||||||
|
rmtmp=$dstdir/_rm.$$_
|
||||||
|
|
||||||
|
# Trap to clean up those temp files at exit.
|
||||||
|
trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
|
||||||
|
|
||||||
|
# Copy the file name to the temp name.
|
||||||
|
(umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
|
||||||
|
|
||||||
|
# and set any options; do chmod last to preserve setuid bits.
|
||||||
|
#
|
||||||
|
# If any of these fail, we abort the whole thing. If we want to
|
||||||
|
# ignore errors from any of these, just make sure not to ignore
|
||||||
|
# errors from the above "$doit $cpprog $src $dsttmp" command.
|
||||||
|
#
|
||||||
|
{ test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
|
||||||
|
{ test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
|
||||||
|
{ test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
|
||||||
|
{ test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
|
||||||
|
|
||||||
|
# If -C, don't bother to copy if it wouldn't change the file.
|
||||||
|
if $copy_on_change &&
|
||||||
|
old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
|
||||||
|
new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
|
||||||
|
set -f &&
|
||||||
|
set X $old && old=:$2:$4:$5:$6 &&
|
||||||
|
set X $new && new=:$2:$4:$5:$6 &&
|
||||||
|
set +f &&
|
||||||
|
test "$old" = "$new" &&
|
||||||
|
$cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
|
||||||
|
then
|
||||||
|
rm -f "$dsttmp"
|
||||||
|
else
|
||||||
|
# Rename the file to the real destination.
|
||||||
|
$doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
|
||||||
|
|
||||||
|
# The rename failed, perhaps because mv can't rename something else
|
||||||
|
# to itself, or perhaps because mv is so ancient that it does not
|
||||||
|
# support -f.
|
||||||
|
{
|
||||||
|
# Now remove or move aside any old file at destination location.
|
||||||
|
# We try this two ways since rm can't unlink itself on some
|
||||||
|
# systems and the destination file might be busy for other
|
||||||
|
# reasons. In this case, the final cleanup might fail but the new
|
||||||
|
# file should still install successfully.
|
||||||
|
{
|
||||||
|
test ! -f "$dst" ||
|
||||||
|
$doit $rmcmd -f "$dst" 2>/dev/null ||
|
||||||
|
{ $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
|
||||||
|
{ $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
|
||||||
|
} ||
|
||||||
|
{ echo "$0: cannot unlink or rename $dst" >&2
|
||||||
|
(exit 1); exit 1
|
||||||
|
}
|
||||||
|
} &&
|
||||||
|
|
||||||
|
# Now rename the file to the real destination.
|
||||||
|
$doit $mvcmd "$dsttmp" "$dst"
|
||||||
|
}
|
||||||
|
fi || exit 1
|
||||||
|
|
||||||
|
trap '' 0
|
||||||
|
fi
|
||||||
|
done
|
||||||
|
|
||||||
|
# Local variables:
|
||||||
|
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||||
|
# time-stamp-start: "scriptversion="
|
||||||
|
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||||
|
# time-stamp-time-zone: "UTC"
|
||||||
|
# time-stamp-end: "; # UTC"
|
||||||
|
# End:
|
||||||
215
missing
Executable file
215
missing
Executable file
@ -0,0 +1,215 @@
|
|||||||
|
#! /bin/sh
|
||||||
|
# Common wrapper for a few potentially missing GNU programs.
|
||||||
|
|
||||||
|
scriptversion=2013-10-28.13; # UTC
|
||||||
|
|
||||||
|
# Copyright (C) 1996-2014 Free Software Foundation, Inc.
|
||||||
|
# Originally written by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
|
||||||
|
|
||||||
|
# This program is free software; you can redistribute it and/or modify
|
||||||
|
# it under the terms of the GNU General Public License as published by
|
||||||
|
# the Free Software Foundation; either version 2, or (at your option)
|
||||||
|
# any later version.
|
||||||
|
|
||||||
|
# This program 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 General Public License for more details.
|
||||||
|
|
||||||
|
# You should have received a copy of the GNU General Public License
|
||||||
|
# along with this program. If not, see <http://www.gnu.org/licenses/>.
|
||||||
|
|
||||||
|
# As a special exception to the GNU General Public License, if you
|
||||||
|
# distribute this file as part of a program that contains a
|
||||||
|
# configuration script generated by Autoconf, you may include it under
|
||||||
|
# the same distribution terms that you use for the rest of that program.
|
||||||
|
|
||||||
|
if test $# -eq 0; then
|
||||||
|
echo 1>&2 "Try '$0 --help' for more information"
|
||||||
|
exit 1
|
||||||
|
fi
|
||||||
|
|
||||||
|
case $1 in
|
||||||
|
|
||||||
|
--is-lightweight)
|
||||||
|
# Used by our autoconf macros to check whether the available missing
|
||||||
|
# script is modern enough.
|
||||||
|
exit 0
|
||||||
|
;;
|
||||||
|
|
||||||
|
--run)
|
||||||
|
# Back-compat with the calling convention used by older automake.
|
||||||
|
shift
|
||||||
|
;;
|
||||||
|
|
||||||
|
-h|--h|--he|--hel|--help)
|
||||||
|
echo "\
|
||||||
|
$0 [OPTION]... PROGRAM [ARGUMENT]...
|
||||||
|
|
||||||
|
Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due
|
||||||
|
to PROGRAM being missing or too old.
|
||||||
|
|
||||||
|
Options:
|
||||||
|
-h, --help display this help and exit
|
||||||
|
-v, --version output version information and exit
|
||||||
|
|
||||||
|
Supported PROGRAM values:
|
||||||
|
aclocal autoconf autoheader autom4te automake makeinfo
|
||||||
|
bison yacc flex lex help2man
|
||||||
|
|
||||||
|
Version suffixes to PROGRAM as well as the prefixes 'gnu-', 'gnu', and
|
||||||
|
'g' are ignored when checking the name.
|
||||||
|
|
||||||
|
Send bug reports to <bug-automake@gnu.org>."
|
||||||
|
exit $?
|
||||||
|
;;
|
||||||
|
|
||||||
|
-v|--v|--ve|--ver|--vers|--versi|--versio|--version)
|
||||||
|
echo "missing $scriptversion (GNU Automake)"
|
||||||
|
exit $?
|
||||||
|
;;
|
||||||
|
|
||||||
|
-*)
|
||||||
|
echo 1>&2 "$0: unknown '$1' option"
|
||||||
|
echo 1>&2 "Try '$0 --help' for more information"
|
||||||
|
exit 1
|
||||||
|
;;
|
||||||
|
|
||||||
|
esac
|
||||||
|
|
||||||
|
# Run the given program, remember its exit status.
|
||||||
|
"$@"; st=$?
|
||||||
|
|
||||||
|
# If it succeeded, we are done.
|
||||||
|
test $st -eq 0 && exit 0
|
||||||
|
|
||||||
|
# Also exit now if we it failed (or wasn't found), and '--version' was
|
||||||
|
# passed; such an option is passed most likely to detect whether the
|
||||||
|
# program is present and works.
|
||||||
|
case $2 in --version|--help) exit $st;; esac
|
||||||
|
|
||||||
|
# Exit code 63 means version mismatch. This often happens when the user
|
||||||
|
# tries to use an ancient version of a tool on a file that requires a
|
||||||
|
# minimum version.
|
||||||
|
if test $st -eq 63; then
|
||||||
|
msg="probably too old"
|
||||||
|
elif test $st -eq 127; then
|
||||||
|
# Program was missing.
|
||||||
|
msg="missing on your system"
|
||||||
|
else
|
||||||
|
# Program was found and executed, but failed. Give up.
|
||||||
|
exit $st
|
||||||
|
fi
|
||||||
|
|
||||||
|
perl_URL=http://www.perl.org/
|
||||||
|
flex_URL=http://flex.sourceforge.net/
|
||||||
|
gnu_software_URL=http://www.gnu.org/software
|
||||||
|
|
||||||
|
program_details ()
|
||||||
|
{
|
||||||
|
case $1 in
|
||||||
|
aclocal|automake)
|
||||||
|
echo "The '$1' program is part of the GNU Automake package:"
|
||||||
|
echo "<$gnu_software_URL/automake>"
|
||||||
|
echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:"
|
||||||
|
echo "<$gnu_software_URL/autoconf>"
|
||||||
|
echo "<$gnu_software_URL/m4/>"
|
||||||
|
echo "<$perl_URL>"
|
||||||
|
;;
|
||||||
|
autoconf|autom4te|autoheader)
|
||||||
|
echo "The '$1' program is part of the GNU Autoconf package:"
|
||||||
|
echo "<$gnu_software_URL/autoconf/>"
|
||||||
|
echo "It also requires GNU m4 and Perl in order to run:"
|
||||||
|
echo "<$gnu_software_URL/m4/>"
|
||||||
|
echo "<$perl_URL>"
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
}
|
||||||
|
|
||||||
|
give_advice ()
|
||||||
|
{
|
||||||
|
# Normalize program name to check for.
|
||||||
|
normalized_program=`echo "$1" | sed '
|
||||||
|
s/^gnu-//; t
|
||||||
|
s/^gnu//; t
|
||||||
|
s/^g//; t'`
|
||||||
|
|
||||||
|
printf '%s\n' "'$1' is $msg."
|
||||||
|
|
||||||
|
configure_deps="'configure.ac' or m4 files included by 'configure.ac'"
|
||||||
|
case $normalized_program in
|
||||||
|
autoconf*)
|
||||||
|
echo "You should only need it if you modified 'configure.ac',"
|
||||||
|
echo "or m4 files included by it."
|
||||||
|
program_details 'autoconf'
|
||||||
|
;;
|
||||||
|
autoheader*)
|
||||||
|
echo "You should only need it if you modified 'acconfig.h' or"
|
||||||
|
echo "$configure_deps."
|
||||||
|
program_details 'autoheader'
|
||||||
|
;;
|
||||||
|
automake*)
|
||||||
|
echo "You should only need it if you modified 'Makefile.am' or"
|
||||||
|
echo "$configure_deps."
|
||||||
|
program_details 'automake'
|
||||||
|
;;
|
||||||
|
aclocal*)
|
||||||
|
echo "You should only need it if you modified 'acinclude.m4' or"
|
||||||
|
echo "$configure_deps."
|
||||||
|
program_details 'aclocal'
|
||||||
|
;;
|
||||||
|
autom4te*)
|
||||||
|
echo "You might have modified some maintainer files that require"
|
||||||
|
echo "the 'autom4te' program to be rebuilt."
|
||||||
|
program_details 'autom4te'
|
||||||
|
;;
|
||||||
|
bison*|yacc*)
|
||||||
|
echo "You should only need it if you modified a '.y' file."
|
||||||
|
echo "You may want to install the GNU Bison package:"
|
||||||
|
echo "<$gnu_software_URL/bison/>"
|
||||||
|
;;
|
||||||
|
lex*|flex*)
|
||||||
|
echo "You should only need it if you modified a '.l' file."
|
||||||
|
echo "You may want to install the Fast Lexical Analyzer package:"
|
||||||
|
echo "<$flex_URL>"
|
||||||
|
;;
|
||||||
|
help2man*)
|
||||||
|
echo "You should only need it if you modified a dependency" \
|
||||||
|
"of a man page."
|
||||||
|
echo "You may want to install the GNU Help2man package:"
|
||||||
|
echo "<$gnu_software_URL/help2man/>"
|
||||||
|
;;
|
||||||
|
makeinfo*)
|
||||||
|
echo "You should only need it if you modified a '.texi' file, or"
|
||||||
|
echo "any other file indirectly affecting the aspect of the manual."
|
||||||
|
echo "You might want to install the Texinfo package:"
|
||||||
|
echo "<$gnu_software_URL/texinfo/>"
|
||||||
|
echo "The spurious makeinfo call might also be the consequence of"
|
||||||
|
echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might"
|
||||||
|
echo "want to install GNU make:"
|
||||||
|
echo "<$gnu_software_URL/make/>"
|
||||||
|
;;
|
||||||
|
*)
|
||||||
|
echo "You might have modified some files without having the proper"
|
||||||
|
echo "tools for further handling them. Check the 'README' file, it"
|
||||||
|
echo "often tells you about the needed prerequisites for installing"
|
||||||
|
echo "this package. You may also peek at any GNU archive site, in"
|
||||||
|
echo "case some other package contains this missing '$1' program."
|
||||||
|
;;
|
||||||
|
esac
|
||||||
|
}
|
||||||
|
|
||||||
|
give_advice "$1" | sed -e '1s/^/WARNING: /' \
|
||||||
|
-e '2,$s/^/ /' >&2
|
||||||
|
|
||||||
|
# Propagate the correct exit status (expected to be 127 for a program
|
||||||
|
# not found, 63 for a program that failed due to version mismatch).
|
||||||
|
exit $st
|
||||||
|
|
||||||
|
# Local variables:
|
||||||
|
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||||
|
# time-stamp-start: "scriptversion="
|
||||||
|
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||||
|
# time-stamp-time-zone: "UTC"
|
||||||
|
# time-stamp-end: "; # UTC"
|
||||||
|
# End:
|
||||||
Loading…
Reference in New Issue
Block a user