#! /bin/sh
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#! /bin/sh
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# depcomp - compile a program generating dependencies as side-effects
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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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# Copyright 1999, 2000 Free Software Foundation, Inc.
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# This program is free software; you can redistribute it and/or modify
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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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# 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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# the Free Software Foundation; either version 2, or (at your option)
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# any later version.
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# any later version.
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# This program is distributed in the hope that it will be useful,
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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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# 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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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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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, write to the Free Software
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA
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# 02111-1307, USA.
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# 02111-1307, USA.
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# As a special exception to the GNU General Public License, if you
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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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# 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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# 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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# the same distribution terms that you use for the rest of that program.
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# Originally written by Alexandre Oliva .
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# Originally written by Alexandre Oliva .
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if test -z "$depmode" || test -z "$source" || test -z "$object"; then
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if test -z "$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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echo "depcomp: Variables source, object and depmode must be set" 1>&2
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exit 1
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exit 1
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fi
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fi
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# `libtool' can also be set to `yes' or `no'.
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# `libtool' can also be set to `yes' or `no'.
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if test -z "$depfile"; then
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if test -z "$depfile"; then
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base=`echo "$object" | sed -e 's,^.*/,,' -e 's,\.\([^.]*\)$,.P\1,'`
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base=`echo "$object" | sed -e 's,^.*/,,' -e 's,\.\([^.]*\)$,.P\1,'`
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dir=`echo "$object" | sed 's,/.*$,/,'`
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dir=`echo "$object" | sed 's,/.*$,/,'`
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if test "$dir" = "$object"; then
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if test "$dir" = "$object"; then
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dir=
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dir=
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fi
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fi
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# FIXME: should be _deps on DOS.
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# FIXME: should be _deps on DOS.
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depfile="$dir.deps/$base"
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depfile="$dir.deps/$base"
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fi
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fi
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tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
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tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
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|
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rm -f "$tmpdepfile"
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rm -f "$tmpdepfile"
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# Some modes work just like other modes, but use different flags. We
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# Some modes work just like other modes, but use different flags. We
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# parameterize here, but still list the modes in the big case below,
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# parameterize here, but still list the modes in the big case below,
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# to make depend.m4 easier to write. Note that we *cannot* use a case
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# to make depend.m4 easier to write. Note that we *cannot* use a case
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# here, because this file can only contain one case statement.
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# here, because this file can only contain one case statement.
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if test "$depmode" = hp; then
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if test "$depmode" = hp; then
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# HP compiler uses -M and no extra arg.
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# HP compiler uses -M and no extra arg.
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gccflag=-M
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gccflag=-M
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depmode=gcc
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depmode=gcc
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fi
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fi
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if test "$depmode" = dashXmstdout; then
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if test "$depmode" = dashXmstdout; then
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# This is just like dashmstdout with a different argument.
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# This is just like dashmstdout with a different argument.
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dashmflag=-xM
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dashmflag=-xM
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depmode=dashmstdout
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depmode=dashmstdout
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fi
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fi
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case "$depmode" in
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case "$depmode" in
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gcc3)
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gcc3)
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## gcc 3 implements dependency tracking that does exactly what
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## gcc 3 implements dependency tracking that does exactly what
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## we want. Yay! Note: for some reason libtool 1.4 doesn't like
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## we want. Yay! Note: for some reason libtool 1.4 doesn't like
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## it if -MD -MP comes after the -MF stuff. Hmm.
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## it if -MD -MP comes after the -MF stuff. Hmm.
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"$@" -MT "$object" -MD -MP -MF "$tmpdepfile"
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"$@" -MT "$object" -MD -MP -MF "$tmpdepfile"
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stat=$?
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stat=$?
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if test $stat -eq 0; then :
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if test $stat -eq 0; then :
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else
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else
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rm -f "$tmpdepfile"
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rm -f "$tmpdepfile"
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exit $stat
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exit $stat
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fi
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fi
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mv "$tmpdepfile" "$depfile"
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mv "$tmpdepfile" "$depfile"
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;;
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;;
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gcc)
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gcc)
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## There are various ways to get dependency output from gcc. Here's
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## There are various ways to get dependency output from gcc. Here's
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## why we pick this rather obscure method:
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## why we pick this rather obscure method:
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## - Don't want to use -MD because we'd like the dependencies to end
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## - Don't want to use -MD because we'd like the dependencies to end
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## up in a subdir. Having to rename by hand is ugly.
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## up in a subdir. Having to rename by hand is ugly.
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## (We might end up doing this anyway to support other compilers.)
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## (We might end up doing this anyway to support other compilers.)
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## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
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## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
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## -MM, not -M (despite what the docs say).
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## -MM, not -M (despite what the docs say).
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## - Using -M directly means running the compiler twice (even worse
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## - Using -M directly means running the compiler twice (even worse
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## than renaming).
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## than renaming).
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if test -z "$gccflag"; then
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if test -z "$gccflag"; then
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gccflag=-MD,
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gccflag=-MD,
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fi
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fi
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"$@" -Wp,"$gccflag$tmpdepfile"
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"$@" -Wp,"$gccflag$tmpdepfile"
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stat=$?
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stat=$?
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if test $stat -eq 0; then :
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if test $stat -eq 0; then :
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else
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else
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rm -f "$tmpdepfile"
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rm -f "$tmpdepfile"
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exit $stat
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exit $stat
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fi
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fi
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rm -f "$depfile"
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rm -f "$depfile"
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echo "$object : \\" > "$depfile"
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echo "$object : \\" > "$depfile"
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alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
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alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
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## The second -e expression handles DOS-style file names with drive letters.
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## The second -e expression handles DOS-style file names with drive letters.
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sed -e 's/^[^:]*: / /' \
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sed -e 's/^[^:]*: / /' \
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-e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
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-e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
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## This next piece of magic avoids the `deleted header file' problem.
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## This next piece of magic avoids the `deleted header file' problem.
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## The problem is that when a header file which appears in a .P file
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## The problem is that when a header file which appears in a .P file
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## is deleted, the dependency causes make to die (because there is
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## is deleted, the dependency causes make to die (because there is
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## typically no way to rebuild the header). We avoid this by adding
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## typically no way to rebuild the header). We avoid this by adding
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## dummy dependencies for each header file. Too bad gcc doesn't do
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## dummy dependencies for each header file. Too bad gcc doesn't do
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## this for us directly.
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## this for us directly.
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tr ' ' '
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tr ' ' '
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' < "$tmpdepfile" |
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' < "$tmpdepfile" |
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## Some versions of gcc put a space before the `:'. On the theory
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## Some versions of gcc put a space before the `:'. On the theory
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## that the space means something, we add a space to the output as
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## that the space means something, we add a space to the output as
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## well.
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## well.
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## Some versions of the HPUX 10.20 sed can't process this invocation
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## Some versions of the HPUX 10.20 sed can't process this invocation
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## correctly. Breaking it into two sed invocations is a workaround.
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## correctly. Breaking it into two sed invocations is a workaround.
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sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
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sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
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rm -f "$tmpdepfile"
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rm -f "$tmpdepfile"
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;;
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;;
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|
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hp)
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hp)
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# This case exists only to let depend.m4 do its work. It works by
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# This case exists only to let depend.m4 do its work. It works by
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# looking at the text of this script. This case will never be run,
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# looking at the text of this script. This case will never be run,
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# since it is checked for above.
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# since it is checked for above.
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exit 1
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exit 1
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;;
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;;
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|
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sgi)
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sgi)
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if test "$libtool" = yes; then
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if test "$libtool" = yes; then
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"$@" "-Wp,-MDupdate,$tmpdepfile"
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"$@" "-Wp,-MDupdate,$tmpdepfile"
|
else
|
else
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"$@" -MDupdate "$tmpdepfile"
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"$@" -MDupdate "$tmpdepfile"
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fi
|
fi
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stat=$?
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stat=$?
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if test $stat -eq 0; then :
|
if test $stat -eq 0; then :
|
else
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else
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rm -f "$tmpdepfile"
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rm -f "$tmpdepfile"
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exit $stat
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exit $stat
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fi
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fi
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rm -f "$depfile"
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rm -f "$depfile"
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|
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if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
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if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
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echo "$object : \\" > "$depfile"
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echo "$object : \\" > "$depfile"
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|
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# Clip off the initial element (the dependent). Don't try to be
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# Clip off the initial element (the dependent). Don't try to be
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# clever and replace this with sed code, as IRIX sed won't handle
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# clever and replace this with sed code, as IRIX sed won't handle
|
# lines with more than a fixed number of characters (4096 in
|
# lines with more than a fixed number of characters (4096 in
|
# IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
|
# IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
|
# the IRIX cc adds comments like `#:fec' to the end of the
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# the IRIX cc adds comments like `#:fec' to the end of the
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# dependency line.
|
# dependency line.
|
tr ' ' '
|
tr ' ' '
|
' < "$tmpdepfile" \
|
' < "$tmpdepfile" \
|
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
|
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
|
tr '
|
tr '
|
' ' ' >> $depfile
|
' ' ' >> $depfile
|
echo >> $depfile
|
echo >> $depfile
|
|
|
# The second pass generates a dummy entry for each header file.
|
# The second pass generates a dummy entry for each header file.
|
tr ' ' '
|
tr ' ' '
|
' < "$tmpdepfile" \
|
' < "$tmpdepfile" \
|
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
|
| sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
|
>> $depfile
|
>> $depfile
|
else
|
else
|
# The sourcefile does not contain any dependencies, so just
|
# The sourcefile does not contain any dependencies, so just
|
# store a dummy comment line, to avoid errors with the Makefile
|
# store a dummy comment line, to avoid errors with the Makefile
|
# "include basename.Plo" scheme.
|
# "include basename.Plo" scheme.
|
echo "#dummy" > "$depfile"
|
echo "#dummy" > "$depfile"
|
fi
|
fi
|
rm -f "$tmpdepfile"
|
rm -f "$tmpdepfile"
|
;;
|
;;
|
|
|
aix)
|
aix)
|
# The C for AIX Compiler uses -M and outputs the dependencies
|
# The C for AIX Compiler uses -M and outputs the dependencies
|
# in a .u file. This file always lives in the current directory.
|
# in a .u file. This file always lives in the current directory.
|
# Also, the AIX compiler puts `$object:' at the start of each line;
|
# Also, the AIX compiler puts `$object:' at the start of each line;
|
# $object doesn't have directory information.
|
# $object doesn't have directory information.
|
stripped=`echo "$object" | sed -e 's,^.*/,,' -e 's/\(.*\)\..*$/\1/'`
|
stripped=`echo "$object" | sed -e 's,^.*/,,' -e 's/\(.*\)\..*$/\1/'`
|
tmpdepfile="$stripped.u"
|
tmpdepfile="$stripped.u"
|
outname="$stripped.o"
|
outname="$stripped.o"
|
if test "$libtool" = yes; then
|
if test "$libtool" = yes; then
|
"$@" -Wc,-M
|
"$@" -Wc,-M
|
else
|
else
|
"$@" -M
|
"$@" -M
|
fi
|
fi
|
|
|
stat=$?
|
stat=$?
|
if test $stat -eq 0; then :
|
if test $stat -eq 0; then :
|
else
|
else
|
rm -f "$tmpdepfile"
|
rm -f "$tmpdepfile"
|
exit $stat
|
exit $stat
|
fi
|
fi
|
|
|
if test -f "$tmpdepfile"; then
|
if test -f "$tmpdepfile"; then
|
# Each line is of the form `foo.o: dependent.h'.
|
# Each line is of the form `foo.o: dependent.h'.
|
# Do two passes, one to just change these to
|
# Do two passes, one to just change these to
|
# `$object: dependent.h' and one to simply `dependent.h:'.
|
# `$object: dependent.h' and one to simply `dependent.h:'.
|
sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile"
|
sed -e "s,^$outname:,$object :," < "$tmpdepfile" > "$depfile"
|
sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile"
|
sed -e "s,^$outname: \(.*\)$,\1:," < "$tmpdepfile" >> "$depfile"
|
else
|
else
|
# The sourcefile does not contain any dependencies, so just
|
# The sourcefile does not contain any dependencies, so just
|
# store a dummy comment line, to avoid errors with the Makefile
|
# store a dummy comment line, to avoid errors with the Makefile
|
# "include basename.Plo" scheme.
|
# "include basename.Plo" scheme.
|
echo "#dummy" > "$depfile"
|
echo "#dummy" > "$depfile"
|
fi
|
fi
|
rm -f "$tmpdepfile"
|
rm -f "$tmpdepfile"
|
;;
|
;;
|
|
|
tru64)
|
tru64)
|
# The Tru64 AIX compiler uses -MD to generate dependencies as a side
|
# The Tru64 AIX compiler uses -MD to generate dependencies as a side
|
# effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
|
# effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
|
# At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
|
# At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
|
# dependencies in `foo.d' instead, so we check for that too.
|
# dependencies in `foo.d' instead, so we check for that too.
|
# Subdirectories are respected.
|
# Subdirectories are respected.
|
|
|
base=`echo "$object" | sed -e 's/\.o$/.d/' -e 's/\.lo$/.d/'`
|
base=`echo "$object" | sed -e 's/\.o$/.d/' -e 's/\.lo$/.d/'`
|
tmpdepfile1="$base.o.d"
|
tmpdepfile1="$base.o.d"
|
tmpdepfile2="$base.d"
|
tmpdepfile2="$base.d"
|
if test "$libtool" = yes; then
|
if test "$libtool" = yes; then
|
"$@" -Wc,-MD
|
"$@" -Wc,-MD
|
else
|
else
|
"$@" -MD
|
"$@" -MD
|
fi
|
fi
|
|
|
stat=$?
|
stat=$?
|
if test $stat -eq 0; then :
|
if test $stat -eq 0; then :
|
else
|
else
|
rm -f "$tmpdepfile1" "$tmpdepfile2"
|
rm -f "$tmpdepfile1" "$tmpdepfile2"
|
exit $stat
|
exit $stat
|
fi
|
fi
|
|
|
if test -f "$tmpdepfile1"; then
|
if test -f "$tmpdepfile1"; then
|
tmpdepfile="$tmpdepfile1"
|
tmpdepfile="$tmpdepfile1"
|
else
|
else
|
tmpdepfile="$tmpdepfile2"
|
tmpdepfile="$tmpdepfile2"
|
fi
|
fi
|
if test -f "$tmpdepfile"; then
|
if test -f "$tmpdepfile"; then
|
sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
|
sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
|
# That's a space and a tab in the [].
|
# That's a space and a tab in the [].
|
sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
|
sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
|
else
|
else
|
echo "#dummy" > "$depfile"
|
echo "#dummy" > "$depfile"
|
fi
|
fi
|
rm -f "$tmpdepfile"
|
rm -f "$tmpdepfile"
|
;;
|
;;
|
|
|
#nosideeffect)
|
#nosideeffect)
|
# This comment above is used by automake to tell side-effect
|
# This comment above is used by automake to tell side-effect
|
# dependency tracking mechanisms from slower ones.
|
# dependency tracking mechanisms from slower ones.
|
|
|
dashmstdout)
|
dashmstdout)
|
# Important note: in order to support this mode, a compiler *must*
|
# Important note: in order to support this mode, a compiler *must*
|
# always write the proprocessed file to stdout, regardless of -o,
|
# always write the proprocessed file to stdout, regardless of -o,
|
# because we must use -o when running libtool.
|
# because we must use -o when running libtool.
|
test -z "$dashmflag" && dashmflag=-M
|
test -z "$dashmflag" && dashmflag=-M
|
( IFS=" "
|
( IFS=" "
|
case " $* " in
|
case " $* " in
|
*" --mode=compile "*) # this is libtool, let us make it quiet
|
*" --mode=compile "*) # this is libtool, let us make it quiet
|
for arg
|
for arg
|
do # cycle over the arguments
|
do # cycle over the arguments
|
case "$arg" in
|
case "$arg" in
|
"--mode=compile")
|
"--mode=compile")
|
# insert --quiet before "--mode=compile"
|
# insert --quiet before "--mode=compile"
|
set fnord "$@" --quiet
|
set fnord "$@" --quiet
|
shift # fnord
|
shift # fnord
|
;;
|
;;
|
esac
|
esac
|
set fnord "$@" "$arg"
|
set fnord "$@" "$arg"
|
shift # fnord
|
shift # fnord
|
shift # "$arg"
|
shift # "$arg"
|
done
|
done
|
;;
|
;;
|
esac
|
esac
|
"$@" $dashmflag | sed 's:^[^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile"
|
"$@" $dashmflag | sed 's:^[^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile"
|
) &
|
) &
|
proc=$!
|
proc=$!
|
"$@"
|
"$@"
|
stat=$?
|
stat=$?
|
wait "$proc"
|
wait "$proc"
|
if test "$stat" != 0; then exit $stat; fi
|
if test "$stat" != 0; then exit $stat; fi
|
rm -f "$depfile"
|
rm -f "$depfile"
|
cat < "$tmpdepfile" > "$depfile"
|
cat < "$tmpdepfile" > "$depfile"
|
tr ' ' '
|
tr ' ' '
|
' < "$tmpdepfile" | \
|
' < "$tmpdepfile" | \
|
## Some versions of the HPUX 10.20 sed can't process this invocation
|
## Some versions of the HPUX 10.20 sed can't process this invocation
|
## correctly. Breaking it into two sed invocations is a workaround.
|
## correctly. Breaking it into two sed invocations is a workaround.
|
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
|
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
|
rm -f "$tmpdepfile"
|
rm -f "$tmpdepfile"
|
;;
|
;;
|
|
|
dashXmstdout)
|
dashXmstdout)
|
# This case only exists to satisfy depend.m4. It is never actually
|
# This case only exists to satisfy depend.m4. It is never actually
|
# run, as this mode is specially recognized in the preamble.
|
# run, as this mode is specially recognized in the preamble.
|
exit 1
|
exit 1
|
;;
|
;;
|
|
|
makedepend)
|
makedepend)
|
# X makedepend
|
# X makedepend
|
(
|
(
|
shift
|
shift
|
cleared=no
|
cleared=no
|
for arg in "$@"; do
|
for arg in "$@"; do
|
case $cleared in no)
|
case $cleared in no)
|
set ""; shift
|
set ""; shift
|
cleared=yes
|
cleared=yes
|
esac
|
esac
|
case "$arg" in
|
case "$arg" in
|
-D*|-I*)
|
-D*|-I*)
|
set fnord "$@" "$arg"; shift;;
|
set fnord "$@" "$arg"; shift;;
|
-*)
|
-*)
|
;;
|
;;
|
*)
|
*)
|
set fnord "$@" "$arg"; shift;;
|
set fnord "$@" "$arg"; shift;;
|
esac
|
esac
|
done
|
done
|
obj_suffix="`echo $object | sed 's/^.*\././'`"
|
obj_suffix="`echo $object | sed 's/^.*\././'`"
|
touch "$tmpdepfile"
|
touch "$tmpdepfile"
|
${MAKEDEPEND-makedepend} 2>/dev/null -o"$obj_suffix" -f"$tmpdepfile" "$@"
|
${MAKEDEPEND-makedepend} 2>/dev/null -o"$obj_suffix" -f"$tmpdepfile" "$@"
|
) &
|
) &
|
proc=$!
|
proc=$!
|
"$@"
|
"$@"
|
stat=$?
|
stat=$?
|
wait "$proc"
|
wait "$proc"
|
if test "$stat" != 0; then exit $stat; fi
|
if test "$stat" != 0; then exit $stat; fi
|
rm -f "$depfile"
|
rm -f "$depfile"
|
cat < "$tmpdepfile" > "$depfile"
|
cat < "$tmpdepfile" > "$depfile"
|
sed '1,2d' "$tmpdepfile" | tr ' ' '
|
sed '1,2d' "$tmpdepfile" | tr ' ' '
|
' | \
|
' | \
|
## Some versions of the HPUX 10.20 sed can't process this invocation
|
## Some versions of the HPUX 10.20 sed can't process this invocation
|
## correctly. Breaking it into two sed invocations is a workaround.
|
## correctly. Breaking it into two sed invocations is a workaround.
|
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
|
sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
|
rm -f "$tmpdepfile" "$tmpdepfile".bak
|
rm -f "$tmpdepfile" "$tmpdepfile".bak
|
;;
|
;;
|
|
|
cpp)
|
cpp)
|
# Important note: in order to support this mode, a compiler *must*
|
# Important note: in order to support this mode, a compiler *must*
|
# always write the proprocessed file to stdout, regardless of -o,
|
# always write the proprocessed file to stdout, regardless of -o,
|
# because we must use -o when running libtool.
|
# because we must use -o when running libtool.
|
( IFS=" "
|
( IFS=" "
|
case " $* " in
|
case " $* " in
|
*" --mode=compile "*)
|
*" --mode=compile "*)
|
for arg
|
for arg
|
do # cycle over the arguments
|
do # cycle over the arguments
|
case $arg in
|
case $arg in
|
"--mode=compile")
|
"--mode=compile")
|
# insert --quiet before "--mode=compile"
|
# insert --quiet before "--mode=compile"
|
set fnord "$@" --quiet
|
set fnord "$@" --quiet
|
shift # fnord
|
shift # fnord
|
;;
|
;;
|
esac
|
esac
|
set fnord "$@" "$arg"
|
set fnord "$@" "$arg"
|
shift # fnord
|
shift # fnord
|
shift # "$arg"
|
shift # "$arg"
|
done
|
done
|
;;
|
;;
|
esac
|
esac
|
"$@" -E |
|
"$@" -E |
|
sed -n '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
|
sed -n '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
|
sed '$ s: \\$::' > "$tmpdepfile"
|
sed '$ s: \\$::' > "$tmpdepfile"
|
) &
|
) &
|
proc=$!
|
proc=$!
|
"$@"
|
"$@"
|
stat=$?
|
stat=$?
|
wait "$proc"
|
wait "$proc"
|
if test "$stat" != 0; then exit $stat; fi
|
if test "$stat" != 0; then exit $stat; fi
|
rm -f "$depfile"
|
rm -f "$depfile"
|
echo "$object : \\" > "$depfile"
|
echo "$object : \\" > "$depfile"
|
cat < "$tmpdepfile" >> "$depfile"
|
cat < "$tmpdepfile" >> "$depfile"
|
sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
|
sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
|
rm -f "$tmpdepfile"
|
rm -f "$tmpdepfile"
|
;;
|
;;
|
|
|
msvisualcpp)
|
msvisualcpp)
|
# Important note: in order to support this mode, a compiler *must*
|
# Important note: in order to support this mode, a compiler *must*
|
# always write the proprocessed file to stdout, regardless of -o,
|
# always write the proprocessed file to stdout, regardless of -o,
|
# because we must use -o when running libtool.
|
# because we must use -o when running libtool.
|
( IFS=" "
|
( IFS=" "
|
case " $* " in
|
case " $* " in
|
*" --mode=compile "*)
|
*" --mode=compile "*)
|
for arg
|
for arg
|
do # cycle over the arguments
|
do # cycle over the arguments
|
case $arg in
|
case $arg in
|
"--mode=compile")
|
"--mode=compile")
|
# insert --quiet before "--mode=compile"
|
# insert --quiet before "--mode=compile"
|
set fnord "$@" --quiet
|
set fnord "$@" --quiet
|
shift # fnord
|
shift # fnord
|
;;
|
;;
|
esac
|
esac
|
set fnord "$@" "$arg"
|
set fnord "$@" "$arg"
|
shift # fnord
|
shift # fnord
|
shift # "$arg"
|
shift # "$arg"
|
done
|
done
|
;;
|
;;
|
esac
|
esac
|
for arg
|
for arg
|
do
|
do
|
case "$arg" in
|
case "$arg" in
|
"-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
|
"-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
|
set fnord "$@"
|
set fnord "$@"
|
shift
|
shift
|
shift
|
shift
|
;;
|
;;
|
*)
|
*)
|
set fnord "$@" "$arg"
|
set fnord "$@" "$arg"
|
shift
|
shift
|
shift
|
shift
|
;;
|
;;
|
esac
|
esac
|
done
|
done
|
"$@" -E |
|
"$@" -E |
|
sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
|
sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
|
) &
|
) &
|
proc=$!
|
proc=$!
|
"$@"
|
"$@"
|
stat=$?
|
stat=$?
|
wait "$proc"
|
wait "$proc"
|
if test "$stat" != 0; then exit $stat; fi
|
if test "$stat" != 0; then exit $stat; fi
|
rm -f "$depfile"
|
rm -f "$depfile"
|
echo "$object : \\" > "$depfile"
|
echo "$object : \\" > "$depfile"
|
. "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile"
|
. "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile"
|
echo " " >> "$depfile"
|
echo " " >> "$depfile"
|
. "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
|
. "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
|
rm -f "$tmpdepfile"
|
rm -f "$tmpdepfile"
|
;;
|
;;
|
|
|
none)
|
none)
|
exec "$@"
|
exec "$@"
|
;;
|
;;
|
|
|
*)
|
*)
|
echo "Unknown depmode $depmode" 1>&2
|
echo "Unknown depmode $depmode" 1>&2
|
exit 1
|
exit 1
|
;;
|
;;
|
esac
|
esac
|
|
|
exit 0
|
exit 0
|
|
|
