Chris Cromer
5 years ago
3 changed files with 1063 additions and 0 deletions
@ -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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|
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scriptversion=2012-10-14.11; # UTC |
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|
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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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|
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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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|
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nl=' |
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' |
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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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|
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file_conv= |
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|
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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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|
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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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|
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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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|
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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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|
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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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|
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eat= |
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|
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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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|
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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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EOF |
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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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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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|
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ofile= |
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cfile= |
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|
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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 "$cfile"; then |
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# If no '-o' option was seen then we might have been invoked from a |
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# pattern rule where we don't need one. That is ok -- this is a |
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# normal compilation that the losing compiler can handle. If no |
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# '.c' file was seen then we are probably linking. That is also |
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# ok. |
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exec "$@" |
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fi |
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|
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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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# Note: use '[/\\:.-]' here to ensure that we don't use the same name |
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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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lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d |
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while true; do |
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if mkdir "$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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done |
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# FIXME: race condition here if user kills between mkdir and trap. |
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trap "rmdir '$lockdir'; exit 1" 1 2 15 |
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|
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# Run the compile. |
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"$@" |
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ret=$? |
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|
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if test -f "$cofile"; then |
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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" "$ofile" |
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fi |
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|
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rmdir "$lockdir" |
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exit $ret |
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|
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# Local Variables: |
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# mode: shell-script |
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# sh-indentation: 2 |
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# eval: (add-hook 'write-file-hooks 'time-stamp) |
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# time-stamp-start: "scriptversion=" |
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# time-stamp-format: "%:y-%02m-%02d.%02H" |
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# time-stamp-time-zone: "UTC" |
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# time-stamp-end: "; # UTC" |
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# End: |
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@ -0,0 +1,501 @@ |
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#!/bin/sh |
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# install - install a program, script, or datafile |
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|
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scriptversion=2013-12-25.23; # UTC |
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|
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# This originates from X11R5 (mit/util/scripts/install.sh), which was |
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# later released in X11R6 (xc/config/util/install.sh) with the |
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# following copyright and license. |
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# |
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# Copyright (C) 1994 X Consortium |
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# |
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# Permission is hereby granted, free of charge, to any person obtaining a copy |
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# of this software and associated documentation files (the "Software"), to |
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# deal in the Software without restriction, including without limitation the |
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# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or |
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# sell copies of the Software, and to permit persons to whom the Software is |
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# furnished to do so, subject to the following conditions: |
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# |
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# The above copyright notice and this permission notice shall be included in |
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# all copies or substantial portions of the Software. |
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# |
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN |
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# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC- |
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# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. |
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# |
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# Except as contained in this notice, the name of the X Consortium shall not |
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# be used in advertising or otherwise to promote the sale, use or other deal- |
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# ings in this Software without prior written authorization from the X Consor- |
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# tium. |
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# |
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# |
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# FSF changes to this file are in the public domain. |
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# |
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# Calling this script install-sh is preferred over install.sh, to prevent |
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# 'make' implicit rules from creating a file called install from it |
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# when there is no Makefile. |
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# |
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# This script is compatible with the BSD install script, but was written |
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# from scratch. |
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|
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tab=' ' |
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nl=' |
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' |
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IFS=" $tab$nl" |
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|
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# Set DOITPROG to "echo" to test this script. |
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|
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doit=${DOITPROG-} |
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doit_exec=${doit:-exec} |
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|
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# Put in absolute file names if you don't have them in your path; |
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# or use environment vars. |
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|
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chgrpprog=${CHGRPPROG-chgrp} |
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chmodprog=${CHMODPROG-chmod} |
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chownprog=${CHOWNPROG-chown} |
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cmpprog=${CMPPROG-cmp} |
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cpprog=${CPPROG-cp} |
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mkdirprog=${MKDIRPROG-mkdir} |
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mvprog=${MVPROG-mv} |
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rmprog=${RMPROG-rm} |
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stripprog=${STRIPPROG-strip} |
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|
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posix_mkdir= |
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|
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# Desired mode of installed file. |
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mode=0755 |
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|
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chgrpcmd= |
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chmodcmd=$chmodprog |
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chowncmd= |
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mvcmd=$mvprog |
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rmcmd="$rmprog -f" |
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stripcmd= |
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|
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src= |
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dst= |
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dir_arg= |
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dst_arg= |
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|
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copy_on_change=false |
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is_target_a_directory=possibly |
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|
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usage="\ |
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Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE |
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or: $0 [OPTION]... SRCFILES... DIRECTORY |
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or: $0 [OPTION]... -t DIRECTORY SRCFILES... |
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or: $0 [OPTION]... -d DIRECTORIES... |
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|
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In the 1st form, copy SRCFILE to DSTFILE. |
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In the 2nd and 3rd, copy all SRCFILES to DIRECTORY. |
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In the 4th, create DIRECTORIES. |
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|
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Options: |
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--help display this help and exit. |
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--version display version info and exit. |
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|
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-c (ignored) |
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-C install only if different (preserve the last data modification time) |
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-d create directories instead of installing files. |
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-g GROUP $chgrpprog installed files to GROUP. |
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-m MODE $chmodprog installed files to MODE. |
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-o USER $chownprog installed files to USER. |
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-s $stripprog installed files. |
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-t DIRECTORY install into DIRECTORY. |
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-T report an error if DSTFILE is a directory. |
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|
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Environment variables override the default commands: |
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CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG |
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RMPROG STRIPPROG |
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" |
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|
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while test $# -ne 0; do |
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case $1 in |
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-c) ;; |
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|
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-C) copy_on_change=true;; |
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|
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-d) dir_arg=true;; |
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|
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-g) chgrpcmd="$chgrpprog $2" |
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shift;; |
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|
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--help) echo "$usage"; exit $?;; |
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|
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-m) mode=$2 |
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case $mode in |
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*' '* | *"$tab"* | *"$nl"* | *'*'* | *'?'* | *'['*) |
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echo "$0: invalid mode: $mode" >&2 |
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exit 1;; |
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esac |
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shift;; |
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|
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-o) chowncmd="$chownprog $2" |
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shift;; |
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|
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-s) stripcmd=$stripprog;; |
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|
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-t) |
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is_target_a_directory=always |
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dst_arg=$2 |
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# Protect names problematic for 'test' and other utilities. |
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case $dst_arg in |
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-* | [=\(\)!]) dst_arg=./$dst_arg;; |
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esac |
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shift;; |
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|
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-T) is_target_a_directory=never;; |
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|
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--version) echo "$0 $scriptversion"; exit $?;; |
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|
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--) shift |
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break;; |
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|
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-*) echo "$0: invalid option: $1" >&2 |
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exit 1;; |
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|
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*) break;; |
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esac |
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shift |
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done |
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|
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# We allow the use of options -d and -T together, by making -d |
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# take the precedence; this is for compatibility with GNU install. |
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|
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if test -n "$dir_arg"; then |
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if test -n "$dst_arg"; then |
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echo "$0: target directory not allowed when installing a directory." >&2 |
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exit 1 |
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fi |
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fi |
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|
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if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then |
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# When -d is used, all remaining arguments are directories to create. |
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# When -t is used, the destination is already specified. |
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# Otherwise, the last argument is the destination. Remove it from $@. |
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for arg |
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do |
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if test -n "$dst_arg"; then |
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# $@ is not empty: it contains at least $arg. |
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set fnord "$@" "$dst_arg" |
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shift # fnord |
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fi |
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shift # arg |
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dst_arg=$arg |
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# Protect names problematic for 'test' and other utilities. |
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case $dst_arg in |
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-* | [=\(\)!]) dst_arg=./$dst_arg;; |
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esac |
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done |
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fi |
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|
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if test $# -eq 0; then |
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if test -z "$dir_arg"; then |
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echo "$0: no input file specified." >&2 |
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exit 1 |
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fi |
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# It's OK to call 'install-sh -d' without argument. |
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# This can happen when creating conditional directories. |
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exit 0 |
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fi |
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|
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if test -z "$dir_arg"; then |
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if test $# -gt 1 || test "$is_target_a_directory" = always; then |
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if test ! -d "$dst_arg"; then |
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echo "$0: $dst_arg: Is not a directory." >&2 |
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exit 1 |
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fi |
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fi |
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fi |
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|
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if test -z "$dir_arg"; then |
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do_exit='(exit $ret); exit $ret' |
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trap "ret=129; $do_exit" 1 |
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trap "ret=130; $do_exit" 2 |
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trap "ret=141; $do_exit" 13 |
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trap "ret=143; $do_exit" 15 |
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|
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# Set umask so as not to create temps with too-generous modes. |
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# However, 'strip' requires both read and write access to temps. |
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case $mode in |
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# Optimize common cases. |
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*644) cp_umask=133;; |
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*755) cp_umask=22;; |
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|
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*[0-7]) |
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if test -z "$stripcmd"; then |
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u_plus_rw= |
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else |
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u_plus_rw='% 200' |
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fi |
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cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;; |
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*) |
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if test -z "$stripcmd"; then |
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u_plus_rw= |
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else |
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u_plus_rw=,u+rw |
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fi |
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cp_umask=$mode$u_plus_rw;; |
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esac |
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fi |
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|
|||
for src |
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do |
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# 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: |
|||
@ -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