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config.guess: New upstream version
2004-09-23 Kelley Cook <kcook@gcc.gnu.org> * config.guess: New upstream version * compile, depcomp, install-sh, ylwrap: Likewise. From-SVN: r87914
This commit is contained in:
Kelley Cook
R. Kelley Cook
parent
5b7a26f696
commit
85f59630d8
@ -1,3 +1,8 @@
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2004-09-23 Kelley Cook <kcook@gcc.gnu.org>
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* config.guess: New upstream version
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* compile, depcomp, install-sh, ylwrap: Likewise.
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2004-09-19 Roger Sayle <roger@eyesopen.com>
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* config/mh-x86omitfp: New host makefile fragment. Add
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84
compile
84
compile
@ -1,9 +1,9 @@
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#! /bin/sh
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# Wrapper for compilers which do not understand `-c -o'.
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scriptversion=2003-11-09.00
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scriptversion=2004-09-10.20
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# Copyright (C) 1999, 2000, 2003 Free Software Foundation, Inc.
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# Copyright (C) 1999, 2000, 2003, 2004 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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@ -55,37 +55,41 @@ EOF
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;;
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esac
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prog=$1
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shift
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ofile=
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cfile=
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args=
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while test $# -gt 0; do
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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 do something ugly here.
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ofile=$2
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shift
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case "$ofile" in
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*.o | *.obj)
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;;
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*)
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args="$args -o $ofile"
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ofile=
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;;
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esac
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;;
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*.c)
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cfile=$1
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args="$args $1"
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;;
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*)
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args="$args $1"
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;;
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esac
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eat=
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for arg
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do
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if test -n "$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=$1
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set x "$@" "$1"
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shift
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;;
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*)
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set x "$@" "$1"
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shift
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;;
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esac
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fi
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shift
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done
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@ -95,36 +99,36 @@ if test -z "$ofile" || test -z "$cfile"; then
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# normal compilation that the losing compiler can handle. If no
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# `.c' file was seen then we are probably linking. That is also
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# ok.
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exec "$prog" $args
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exec "$@"
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fi
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# Name of file we expect compiler to create.
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cofile=`echo $cfile | sed -e 's|^.*/||' -e 's/\.c$/.o/'`
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cofile=`echo "$cfile" | sed -e 's|^.*/||' -e 's/\.c$/.o/'`
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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 $cofile | sed -e 's|[/.-]|_|g'`.d
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lockdir=`echo "$cofile" | sed -e 's|[/.-]|_|g'`.d
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while true; do
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if mkdir $lockdir > /dev/null 2>&1; then
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if mkdir "$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 $lockdir; exit 1" 1 2 15
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trap "rmdir '$lockdir'; exit 1" 1 2 15
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# Run the compile.
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"$prog" $args
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status=$?
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"$@"
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ret=$?
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if test -f "$cofile"; then
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mv "$cofile" "$ofile"
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fi
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rmdir $lockdir
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exit $status
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rmdir "$lockdir"
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exit $ret
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# Local Variables:
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# mode: shell-script
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5
config.guess
vendored
5
config.guess
vendored
@ -3,7 +3,7 @@
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# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
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# 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc.
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timestamp='2004-08-29'
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timestamp='2004-09-07'
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# This file is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License as published by
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@ -827,6 +827,9 @@ EOF
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crisv32:Linux:*:*)
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echo crisv32-axis-linux-gnu
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exit 0 ;;
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frv:Linux:*:*)
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echo frv-unknown-linux-gnu
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exit 0 ;;
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ia64:Linux:*:*)
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echo ${UNAME_MACHINE}-unknown-linux-gnu
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exit 0 ;;
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104
depcomp
104
depcomp
@ -1,7 +1,9 @@
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#! /bin/sh
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# depcomp - compile a program generating dependencies as side-effects
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# Copyright 1999, 2000 Free Software Foundation, Inc.
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scriptversion=2004-05-31.23
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# Copyright (C) 1999, 2000, 2003, 2004 Free Software Foundation, Inc.
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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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@ -25,22 +27,45 @@
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# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
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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: depcomp [--help] [--version] PROGRAM [ARGS]
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Run PROGRAMS ARGS to compile a file, generating dependencies
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as side-effects.
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Environment variables:
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depmode Dependency tracking mode.
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source Source file read by `PROGRAMS ARGS'.
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object Object file output by `PROGRAMS ARGS'.
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DEPDIR directory where to store dependencies.
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depfile Dependency file to output.
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tmpdepfile Temporary file to use when outputing dependencies.
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libtool Whether libtool is used (yes/no).
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Report bugs to <bug-automake@gnu.org>.
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EOF
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exit 0
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;;
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-v | --v*)
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echo "depcomp $scriptversion"
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exit 0
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;;
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esac
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if test -z "$depmode" || test -z "$source" || test -z "$object"; then
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echo "depcomp: Variables source, object and depmode must be set" 1>&2
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exit 1
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fi
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# `libtool' can also be set to `yes' or `no'.
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if test -z "$depfile"; then
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base=`echo "$object" | sed -e 's,^.*/,,' -e 's,\.\([^.]*\)$,.P\1,'`
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dir=`echo "$object" | sed 's,/.*$,/,'`
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if test "$dir" = "$object"; then
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dir=
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fi
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# FIXME: should be _deps on DOS.
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depfile="$dir.deps/$base"
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fi
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# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
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depfile=${depfile-`echo "$object" |
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sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
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tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
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rm -f "$tmpdepfile"
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@ -172,19 +197,25 @@ sgi)
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aix)
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# The C for AIX Compiler uses -M and outputs the dependencies
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# in a .u file. This file always lives in the current directory.
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# Also, the AIX compiler puts `$object:' at the start of each line;
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# $object doesn't have directory information.
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stripped=`echo "$object" | sed -e 's,^.*/,,' -e 's/\(.*\)\..*$/\1/'`
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# in a .u file. In older versions, this file always lives in the
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# current directory. Also, the AIX compiler puts `$object:' at the
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# start of each line; $object doesn't have directory information.
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# Version 6 uses the directory in both cases.
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stripped=`echo "$object" | sed 's/\(.*\)\..*$/\1/'`
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tmpdepfile="$stripped.u"
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outname="$stripped.o"
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if test "$libtool" = yes; then
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"$@" -Wc,-M
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else
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"$@" -M
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fi
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stat=$?
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if test -f "$tmpdepfile"; then :
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else
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stripped=`echo "$stripped" | sed 's,^.*/,,'`
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tmpdepfile="$stripped.u"
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fi
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if test $stat -eq 0; then :
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else
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rm -f "$tmpdepfile"
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@ -192,6 +223,7 @@ aix)
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fi
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if test -f "$tmpdepfile"; then
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outname="$stripped.o"
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# Each line is of the form `foo.o: dependent.h'.
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# Do two passes, one to just change these to
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# `$object: dependent.h' and one to simply `dependent.h:'.
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@ -255,31 +287,40 @@ tru64)
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base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
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if test "$libtool" = yes; then
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# Dependencies are output in .lo.d with libtool 1.4.
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# With libtool 1.5 they are output both in $dir.libs/$base.o.d
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# and in $dir.libs/$base.o.d and $dir$base.o.d. We process the
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# latter, because the former will be cleaned when $dir.libs is
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# erased.
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tmpdepfile1="$dir.libs/$base.lo.d"
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tmpdepfile2="$dir.libs/$base.d"
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tmpdepfile2="$dir$base.o.d"
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tmpdepfile3="$dir.libs/$base.d"
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"$@" -Wc,-MD
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else
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tmpdepfile1="$dir$base.o.d"
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tmpdepfile2="$dir$base.d"
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tmpdepfile3="$dir$base.d"
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"$@" -MD
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fi
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stat=$?
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if test $stat -eq 0; then :
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else
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rm -f "$tmpdepfile1" "$tmpdepfile2"
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rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
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exit $stat
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fi
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if test -f "$tmpdepfile1"; then
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tmpdepfile="$tmpdepfile1"
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else
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elif test -f "$tmpdepfile2"; then
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tmpdepfile="$tmpdepfile2"
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else
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tmpdepfile="$tmpdepfile3"
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fi
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if test -f "$tmpdepfile"; then
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sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
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# That's a space and a tab in the [].
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sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
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# That's a tab and a space in the [].
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sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
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else
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echo "#dummy" > "$depfile"
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fi
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@ -292,7 +333,7 @@ tru64)
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dashmstdout)
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# Important note: in order to support this mode, a compiler *must*
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# always write the proprocessed file to stdout, regardless of -o.
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# always write the preprocessed file to stdout, regardless of -o.
|
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"$@" || exit $?
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# Remove the call to Libtool.
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@ -388,7 +429,7 @@ makedepend)
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cpp)
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# Important note: in order to support this mode, a compiler *must*
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# always write the proprocessed file to stdout.
|
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# always write the preprocessed file to stdout.
|
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"$@" || exit $?
|
||||
|
||||
# Remove the call to Libtool.
|
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@ -430,7 +471,7 @@ cpp)
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msvisualcpp)
|
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# Important note: in order to support this mode, a compiler *must*
|
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# always write the proprocessed file to stdout, regardless of -o,
|
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# always write the preprocessed file to stdout, regardless of -o,
|
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# because we must use -o when running libtool.
|
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"$@" || exit $?
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IFS=" "
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@ -470,3 +511,12 @@ none)
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esac
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exit 0
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# Local Variables:
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# mode: shell-script
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# sh-indentation: 2
|
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# eval: (add-hook 'write-file-hooks 'time-stamp)
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# time-stamp-start: "scriptversion="
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# time-stamp-format: "%:y-%02m-%02d.%02H"
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# time-stamp-end: "$"
|
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# End:
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134
install-sh
134
install-sh
@ -1,7 +1,7 @@
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#!/bin/sh
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# install - install a program, script, or datafile
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scriptversion=2004-02-15.20
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scriptversion=2004-09-10.20
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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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@ -58,9 +58,6 @@ stripprog="${STRIPPROG-strip}"
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rmprog="${RMPROG-rm}"
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mkdirprog="${MKDIRPROG-mkdir}"
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|
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transformbasename=
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transform_arg=
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instcmd="$mvprog"
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chmodcmd="$chmodprog 0755"
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chowncmd=
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chgrpcmd=
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@ -70,23 +67,27 @@ mvcmd="$mvprog"
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src=
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dst=
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dir_arg=
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dstarg=
|
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no_target_directory=
|
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|
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usage="Usage: $0 [OPTION]... SRCFILE DSTFILE
|
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usage="Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
|
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or: $0 [OPTION]... SRCFILES... DIRECTORY
|
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or: $0 -d DIRECTORIES...
|
||||
or: $0 [OPTION]... -t DIRECTORY SRCFILES...
|
||||
or: $0 [OPTION]... -d DIRECTORIES...
|
||||
|
||||
In the first form, install SRCFILE to DSTFILE, removing SRCFILE by default.
|
||||
In the second, create the directory path DIR.
|
||||
In the 1st form, copy SRCFILE to DSTFILE.
|
||||
In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
|
||||
In the 4th, create DIRECTORIES.
|
||||
|
||||
Options:
|
||||
-b=TRANSFORMBASENAME
|
||||
-c copy source (using $cpprog) instead of moving (using $mvprog).
|
||||
-c (ignored)
|
||||
-d create directories instead of installing files.
|
||||
-g GROUP $chgrp installed files to GROUP.
|
||||
-m MODE $chmod installed files to MODE.
|
||||
-o USER $chown installed files to USER.
|
||||
-s strip installed files (using $stripprog).
|
||||
-t=TRANSFORM
|
||||
-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.
|
||||
--help display this help and exit.
|
||||
--version display version info and exit.
|
||||
|
||||
@ -96,12 +97,7 @@ Environment variables override the default commands:
|
||||
|
||||
while test -n "$1"; do
|
||||
case $1 in
|
||||
-b=*) transformbasename=`echo $1 | sed 's/-b=//'`
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-c) instcmd=$cpprog
|
||||
shift
|
||||
-c) shift
|
||||
continue;;
|
||||
|
||||
-d) dir_arg=true
|
||||
@ -129,14 +125,20 @@ while test -n "$1"; do
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-t=*) transformarg=`echo $1 | sed 's/-t=//'`
|
||||
shift
|
||||
continue;;
|
||||
-t) dstarg=$2
|
||||
shift
|
||||
shift
|
||||
continue;;
|
||||
|
||||
-T) no_target_directory=true
|
||||
shift
|
||||
continue;;
|
||||
|
||||
--version) echo "$0 $scriptversion"; exit 0;;
|
||||
|
||||
*) # When -d is used, all remaining arguments are directories to create.
|
||||
test -n "$dir_arg" && break
|
||||
# When -t is used, the destination is already specified.
|
||||
test -n "$dir_arg$dstarg" && break
|
||||
# Otherwise, the last argument is the destination. Remove it from $@.
|
||||
for arg
|
||||
do
|
||||
@ -174,13 +176,13 @@ do
|
||||
src=
|
||||
|
||||
if test -d "$dst"; then
|
||||
instcmd=:
|
||||
mkdircmd=:
|
||||
chmodcmd=
|
||||
else
|
||||
instcmd=$mkdirprog
|
||||
mkdircmd=$mkdirprog
|
||||
fi
|
||||
else
|
||||
# Waiting for this to be detected by the "$instcmd $src $dsttmp" command
|
||||
# Waiting for this to be detected by the "$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 "$src"; then
|
||||
@ -202,6 +204,10 @@ do
|
||||
# If destination is a directory, append the input filename; won't work
|
||||
# if double slashes aren't ignored.
|
||||
if test -d "$dst"; then
|
||||
if test -n "$no_target_directory"; then
|
||||
echo "$0: $dstarg: Is a directory" >&2
|
||||
exit 1
|
||||
fi
|
||||
dst=$dst/`basename "$src"`
|
||||
fi
|
||||
fi
|
||||
@ -229,77 +235,77 @@ do
|
||||
pathcomp=$pathcomp$1
|
||||
shift
|
||||
if test ! -d "$pathcomp"; then
|
||||
$mkdirprog "$pathcomp" || lasterr=$?
|
||||
$mkdirprog "$pathcomp"
|
||||
# mkdir can fail with a `File exist' error in case several
|
||||
# install-sh are creating the directory concurrently. This
|
||||
# is OK.
|
||||
test ! -d "$pathcomp" && { (exit ${lasterr-1}); exit; }
|
||||
test -d "$pathcomp" || exit
|
||||
fi
|
||||
pathcomp=$pathcomp/
|
||||
done
|
||||
fi
|
||||
|
||||
if test -n "$dir_arg"; then
|
||||
$doit $instcmd "$dst" \
|
||||
$doit $mkdircmd "$dst" \
|
||||
&& { test -z "$chowncmd" || $doit $chowncmd "$dst"; } \
|
||||
&& { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } \
|
||||
&& { test -z "$stripcmd" || $doit $stripcmd "$dst"; } \
|
||||
&& { test -z "$chmodcmd" || $doit $chmodcmd "$dst"; }
|
||||
|
||||
else
|
||||
# If we're going to rename the final executable, determine the name now.
|
||||
if test -z "$transformarg"; then
|
||||
dstfile=`basename "$dst"`
|
||||
else
|
||||
dstfile=`basename "$dst" $transformbasename \
|
||||
| sed $transformarg`$transformbasename
|
||||
fi
|
||||
|
||||
# don't allow the sed command to completely eliminate the filename.
|
||||
test -z "$dstfile" && dstfile=`basename "$dst"`
|
||||
dstfile=`basename "$dst"`
|
||||
|
||||
# Make a couple of temp file names in the proper directory.
|
||||
dsttmp=$dstdir/_inst.$$_
|
||||
rmtmp=$dstdir/_rm.$$_
|
||||
|
||||
# Trap to clean up those temp files at exit.
|
||||
trap 'status=$?; rm -f "$dsttmp" "$rmtmp" && exit $status' 0
|
||||
trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
|
||||
trap '(exit $?); exit' 1 2 13 15
|
||||
|
||||
# Move or copy the file name to the temp name
|
||||
$doit $instcmd "$src" "$dsttmp" &&
|
||||
# Copy the file name to the temp name.
|
||||
$doit $cpprog "$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 $instcmd $src $dsttmp" command.
|
||||
# errors from the above "$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 $chmodcmd "$dsttmp"; } &&
|
||||
|
||||
# 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.
|
||||
{
|
||||
if test -f "$dstdir/$dstfile"; then
|
||||
$doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \
|
||||
|| $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \
|
||||
|| {
|
||||
echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2
|
||||
(exit 1); exit
|
||||
}
|
||||
else
|
||||
:
|
||||
fi
|
||||
} &&
|
||||
|
||||
# Now rename the file to the real destination.
|
||||
$doit $mvcmd "$dsttmp" "$dstdir/$dstfile"
|
||||
{ $doit $mvcmd -f "$dsttmp" "$dstdir/$dstfile" 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.
|
||||
{
|
||||
if test -f "$dstdir/$dstfile"; then
|
||||
$doit $rmcmd -f "$dstdir/$dstfile" 2>/dev/null \
|
||||
|| $doit $mvcmd -f "$dstdir/$dstfile" "$rmtmp" 2>/dev/null \
|
||||
|| {
|
||||
echo "$0: cannot unlink or rename $dstdir/$dstfile" >&2
|
||||
(exit 1); exit
|
||||
}
|
||||
else
|
||||
:
|
||||
fi
|
||||
} &&
|
||||
|
||||
# Now rename the file to the real destination.
|
||||
$doit $mvcmd "$dsttmp" "$dstdir/$dstfile"
|
||||
}
|
||||
}
|
||||
fi || { (exit 1); exit; }
|
||||
done
|
||||
|
||||
|
||||
259
ylwrap
259
ylwrap
@ -1,6 +1,11 @@
|
||||
#! /bin/sh
|
||||
# ylwrap - wrapper for lex/yacc invocations.
|
||||
# Copyright (C) 1996, 1997 Free Software Foundation, Inc.
|
||||
|
||||
scriptversion=2004-09-10.20
|
||||
|
||||
# Copyright (C) 1996, 1997, 1998, 1999, 2001, 2002, 2003, 2004
|
||||
# Free Software Foundation, Inc.
|
||||
#
|
||||
# Written by Tom Tromey <tromey@cygnus.com>.
|
||||
#
|
||||
# This program is free software; you can redistribute it and/or modify
|
||||
@ -17,56 +22,81 @@
|
||||
# along with this program; if not, write to the Free Software
|
||||
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
|
||||
|
||||
# Usage:
|
||||
# ylwrap PROGRAM INPUT [OUTPUT DESIRED]... -- [ARGS]...
|
||||
# * PROGRAM is program to run.
|
||||
# * INPUT is the input file
|
||||
# * OUTPUT is file PROG generates
|
||||
# * DESIRED is file we actually want
|
||||
# * ARGS are passed to PROG
|
||||
# Any number of OUTPUT,DESIRED pairs may be used.
|
||||
# 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.
|
||||
|
||||
# This file is maintained in Automake, please report
|
||||
# bugs to <bug-automake@gnu.org> or send patches to
|
||||
# <automake-patches@gnu.org>.
|
||||
|
||||
case "$1" in
|
||||
'')
|
||||
echo "$0: No files given. Try \`$0 --help' for more information." 1>&2
|
||||
exit 1
|
||||
;;
|
||||
--basedir)
|
||||
basedir=$2
|
||||
shift 2
|
||||
;;
|
||||
-h|--h*)
|
||||
cat <<\EOF
|
||||
Usage: ylwrap [--help|--version] INPUT [OUTPUT DESIRED]... -- PROGRAM [ARGS]...
|
||||
|
||||
Wrapper for lex/yacc invocations, renaming files as desired.
|
||||
|
||||
INPUT is the input file
|
||||
OUTPUT is one file PROG generates
|
||||
DESIRED is the file we actually want instead of OUTPUT
|
||||
PROGRAM is program to run
|
||||
ARGS are passed to PROG
|
||||
|
||||
Any number of OUTPUT,DESIRED pairs may be used.
|
||||
|
||||
Report bugs to <bug-automake@gnu.org>.
|
||||
EOF
|
||||
exit 0
|
||||
;;
|
||||
-v|--v*)
|
||||
echo "ylwrap $scriptversion"
|
||||
exit 0
|
||||
;;
|
||||
esac
|
||||
|
||||
|
||||
# The input.
|
||||
input="$1"
|
||||
shift
|
||||
case "$input" in
|
||||
[\\/]* | ?:[\\/]*)
|
||||
# Absolute path; do nothing.
|
||||
;;
|
||||
*)
|
||||
# Relative path. Make it absolute.
|
||||
input="`pwd`/$input"
|
||||
;;
|
||||
esac
|
||||
|
||||
pairlist=
|
||||
while test "$#" -ne 0; do
|
||||
if test "$1" = "--"; then
|
||||
shift
|
||||
break
|
||||
fi
|
||||
pairlist="$pairlist $1"
|
||||
shift
|
||||
done
|
||||
|
||||
# The program to run.
|
||||
prog="$1"
|
||||
shift
|
||||
# Make any relative path in $prog absolute.
|
||||
case "$prog" in
|
||||
/* | [A-Za-z]:\\*) ;;
|
||||
*/*) prog="`pwd`/$prog" ;;
|
||||
[\\/]* | ?:[\\/]*) ;;
|
||||
*[\\/]*) prog="`pwd`/$prog" ;;
|
||||
esac
|
||||
|
||||
# The input.
|
||||
input="$1"
|
||||
shift
|
||||
case "$input" in
|
||||
/* | [A-Za-z]:\\*)
|
||||
# Absolute path; do nothing.
|
||||
;;
|
||||
*)
|
||||
# Relative path. Make it absolute. Why? Because otherwise any
|
||||
# debugging info in the generated file will point to the wrong
|
||||
# place. This is really gross.
|
||||
input="`pwd`/$input"
|
||||
;;
|
||||
esac
|
||||
|
||||
# We don't want to use the absolute path if the input in the current
|
||||
# directory like when making a tar ball.
|
||||
input_base=`echo $input | sed -e 's|.*/||'`
|
||||
if test -f $input_base && cmp $input_base $input >/dev/null 2>&1; then
|
||||
input=$input_base
|
||||
fi
|
||||
|
||||
pairlist=
|
||||
while test "$#" -ne 0; do
|
||||
if test "$1" = "--"; then
|
||||
shift
|
||||
break
|
||||
fi
|
||||
pairlist="$pairlist $1"
|
||||
shift
|
||||
done
|
||||
|
||||
# FIXME: add hostname here for parallel makes that run commands on
|
||||
# other machines. But that might take us over the 14-char limit.
|
||||
dirname=ylwrap$$
|
||||
@ -74,50 +104,119 @@ trap "cd `pwd`; rm -rf $dirname > /dev/null 2>&1" 1 2 3 15
|
||||
mkdir $dirname || exit 1
|
||||
|
||||
cd $dirname
|
||||
case "$input" in
|
||||
/* | [A-Za-z]:\\*)
|
||||
# Absolute path; do nothing.
|
||||
;;
|
||||
*)
|
||||
# Make a symbolic link, hard link or hardcopy.
|
||||
ln -s ../"$input" . > /dev/null 2>&1 || ln ../"$input" . > /dev/null 2>&1 || cp ../"$input" .
|
||||
;;
|
||||
esac
|
||||
$prog ${1+"$@"} "$input"
|
||||
status=$?
|
||||
|
||||
if test $status -eq 0; then
|
||||
set X $pairlist
|
||||
shift
|
||||
first=yes
|
||||
while test "$#" -ne 0; do
|
||||
if test -f "$1"; then
|
||||
# If $2 is an absolute path name, then just use that,
|
||||
# otherwise prepend `../'.
|
||||
case "$2" in
|
||||
/* | [A-Za-z]:\\*) target="$2";;
|
||||
*) target="../$2";;
|
||||
esac
|
||||
mv "$1" "$target" || status=$?
|
||||
case $# in
|
||||
0) $prog "$input" ;;
|
||||
*) $prog "$@" "$input" ;;
|
||||
esac
|
||||
ret=$?
|
||||
|
||||
if test $ret -eq 0; then
|
||||
set X $pairlist
|
||||
shift
|
||||
first=yes
|
||||
# Since DOS filename conventions don't allow two dots,
|
||||
# the DOS version of Bison writes out y_tab.c instead of y.tab.c
|
||||
# and y_tab.h instead of y.tab.h. Test to see if this is the case.
|
||||
y_tab_nodot="no"
|
||||
if test -f y_tab.c || test -f y_tab.h; then
|
||||
y_tab_nodot="yes"
|
||||
fi
|
||||
|
||||
# The directory holding the input.
|
||||
input_dir=`echo "$input" | sed -e 's,\([\\/]\)[^\\/]*$,\1,'`
|
||||
# Quote $INPUT_DIR so we can use it in a regexp.
|
||||
# FIXME: really we should care about more than `.' and `\'.
|
||||
input_rx=`echo "$input_dir" | sed 's,\\\\,\\\\\\\\,g;s,\\.,\\\\.,g'`
|
||||
|
||||
while test "$#" -ne 0; do
|
||||
from="$1"
|
||||
# Handle y_tab.c and y_tab.h output by DOS
|
||||
if test $y_tab_nodot = "yes"; then
|
||||
if test $from = "y.tab.c"; then
|
||||
from="y_tab.c"
|
||||
else
|
||||
# A missing file is only an error for the first file. This
|
||||
# is a blatant hack to let us support using "yacc -d". If -d
|
||||
# is not specified, we don't want an error when the header
|
||||
# file is "missing".
|
||||
if test $first = yes; then
|
||||
status=1
|
||||
fi
|
||||
if test $from = "y.tab.h"; then
|
||||
from="y_tab.h"
|
||||
fi
|
||||
fi
|
||||
shift
|
||||
shift
|
||||
first=no
|
||||
done
|
||||
fi
|
||||
if test -f "$from"; then
|
||||
# If $2 is an absolute path name, then just use that,
|
||||
# otherwise prepend `../'.
|
||||
case "$2" in
|
||||
[\\/]* | ?:[\\/]*) target="$2";;
|
||||
*) target="../$2";;
|
||||
esac
|
||||
|
||||
# We do not want to overwrite a header file if it hasn't
|
||||
# changed. This avoid useless recompilations. However the
|
||||
# parser itself (the first file) should always be updated,
|
||||
# because it is the destination of the .y.c rule in the
|
||||
# Makefile. Divert the output of all other files to a temporary
|
||||
# file so we can compare them to existing versions.
|
||||
if test $first = no; then
|
||||
realtarget="$target"
|
||||
target="tmp-`echo $target | sed s/.*[\\/]//g`"
|
||||
fi
|
||||
# Edit out `#line' or `#' directives.
|
||||
#
|
||||
# We don't want the resulting debug information to point at
|
||||
# an absolute srcdir; it is better for it to just mention the
|
||||
# .y file with no path.
|
||||
#
|
||||
# We want to use the real output file name, not yy.lex.c for
|
||||
# instance.
|
||||
#
|
||||
# We want the include guards to be adjusted too.
|
||||
FROM=`echo "$from" | sed \
|
||||
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'\
|
||||
-e 's/[^ABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g'`
|
||||
TARGET=`echo "$2" | sed \
|
||||
-e 'y/abcdefghijklmnopqrstuvwxyz/ABCDEFGHIJKLMNOPQRSTUVWXYZ/'\
|
||||
-e 's/[^ABCDEFGHIJKLMNOPQRSTUVWXYZ]/_/g'`
|
||||
|
||||
sed -e "/^#/!b" -e "s,$input_rx,," -e "s,$from,$2," \
|
||||
-e "s,$FROM,$TARGET," "$from" >"$target" || ret=$?
|
||||
|
||||
# Check whether header files must be updated.
|
||||
if test $first = no; then
|
||||
if test -f "$realtarget" && cmp -s "$realtarget" "$target"; then
|
||||
echo "$2" is unchanged
|
||||
rm -f "$target"
|
||||
else
|
||||
echo updating "$2"
|
||||
mv -f "$target" "$realtarget"
|
||||
fi
|
||||
fi
|
||||
else
|
||||
# A missing file is only an error for the first file. This
|
||||
# is a blatant hack to let us support using "yacc -d". If -d
|
||||
# is not specified, we don't want an error when the header
|
||||
# file is "missing".
|
||||
if test $first = yes; then
|
||||
ret=1
|
||||
fi
|
||||
fi
|
||||
shift
|
||||
shift
|
||||
first=no
|
||||
done
|
||||
else
|
||||
status=$?
|
||||
ret=$?
|
||||
fi
|
||||
|
||||
# Remove the directory.
|
||||
cd ..
|
||||
rm -rf $dirname
|
||||
|
||||
exit $status
|
||||
exit $ret
|
||||
|
||||
# Local Variables:
|
||||
# mode: shell-script
|
||||
# sh-indentation: 2
|
||||
# eval: (add-hook 'write-file-hooks 'time-stamp)
|
||||
# time-stamp-start: "scriptversion="
|
||||
# time-stamp-format: "%:y-%02m-%02d.%02H"
|
||||
# time-stamp-end: "$"
|
||||
# End:
|
||||
|
||||
Loading…
Reference in New Issue
Block a user