| depcomp | depcomp | |||
|---|---|---|---|---|
| #! /bin/sh | #! /bin/sh | |||
| # depcomp - compile a program generating dependencies as side-effects | # depcomp - compile a program generating dependencies as side-effects | |||
| scriptversion=2011-12-04.11; # UTC | scriptversion=2012-03-27.16; # UTC | |||
| # Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009, 2010, | # Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009, 2010, | |||
| # 2011 Free Software Foundation, Inc. | # 2011, 2012 Free Software Foundation, Inc. | |||
| # This program is free software; you can redistribute it and/or modify | # 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 | # it under the terms of the GNU General Public License as published by | |||
| # the Free Software Foundation; either version 2, or (at your option) | # the Free Software Foundation; either version 2, or (at your option) | |||
| # any later version. | # any later version. | |||
| # This program is distributed in the hope that it will be useful, | # This program is distributed in the hope that it will be useful, | |||
| # but WITHOUT ANY WARRANTY; without even the implied warranty of | # but WITHOUT ANY WARRANTY; without even the implied warranty of | |||
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |||
| # GNU General Public License for more details. | # GNU General Public License for more details. | |||
| skipping to change at line 31 | skipping to change at line 31 | |||
| # As a special exception to the GNU General Public License, if you | # As a special exception to the GNU General Public License, if you | |||
| # distribute this file as part of a program that contains a | # distribute this file as part of a program that contains a | |||
| # configuration script generated by Autoconf, you may include it under | # configuration script generated by Autoconf, you may include it under | |||
| # the same distribution terms that you use for the rest of that program. | # the same distribution terms that you use for the rest of that program. | |||
| # Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>. | # Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>. | |||
| case $1 in | case $1 in | |||
| '') | '') | |||
| echo "$0: No command. Try \`$0 --help' for more information." 1>&2 | echo "$0: No command. Try '$0 --help' for more information." 1>&2 | |||
| exit 1; | exit 1; | |||
| ;; | ;; | |||
| -h | --h*) | -h | --h*) | |||
| cat <<\EOF | cat <<\EOF | |||
| Usage: depcomp [--help] [--version] PROGRAM [ARGS] | Usage: depcomp [--help] [--version] PROGRAM [ARGS] | |||
| Run PROGRAMS ARGS to compile a file, generating dependencies | Run PROGRAMS ARGS to compile a file, generating dependencies | |||
| as side-effects. | as side-effects. | |||
| Environment variables: | Environment variables: | |||
| depmode Dependency tracking mode. | depmode Dependency tracking mode. | |||
| source Source file read by `PROGRAMS ARGS'. | source Source file read by 'PROGRAMS ARGS'. | |||
| object Object file output by `PROGRAMS ARGS'. | object Object file output by 'PROGRAMS ARGS'. | |||
| DEPDIR directory where to store dependencies. | DEPDIR directory where to store dependencies. | |||
| depfile Dependency file to output. | depfile Dependency file to output. | |||
| tmpdepfile Temporary file to use when outputting dependencies. | tmpdepfile Temporary file to use when outputting dependencies. | |||
| libtool Whether libtool is used (yes/no). | libtool Whether libtool is used (yes/no). | |||
| Report bugs to <bug-automake@gnu.org>. | Report bugs to <bug-automake@gnu.org>. | |||
| EOF | EOF | |||
| exit $? | exit $? | |||
| ;; | ;; | |||
| -v | --v*) | -v | --v*) | |||
| echo "depcomp $scriptversion" | echo "depcomp $scriptversion" | |||
| exit $? | exit $? | |||
| ;; | ;; | |||
| esac | esac | |||
| # A tabulation character. | ||||
| tab=' ' | ||||
| # A newline character. | ||||
| nl=' | ||||
| ' | ||||
| if test -z "$depmode" || test -z "$source" || test -z "$object"; then | if test -z "$depmode" || test -z "$source" || test -z "$object"; then | |||
| echo "depcomp: Variables source, object and depmode must be set" 1>&2 | echo "depcomp: Variables source, object and depmode must be set" 1>&2 | |||
| exit 1 | exit 1 | |||
| fi | fi | |||
| # Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. | # Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. | |||
| depfile=${depfile-`echo "$object" | | depfile=${depfile-`echo "$object" | | |||
| sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} | sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} | |||
| tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} | tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} | |||
| skipping to change at line 105 | skipping to change at line 111 | |||
| fi | fi | |||
| if test "$depmode" = msvc7msys; then | if test "$depmode" = msvc7msys; then | |||
| # This is just like msvc7 but w/o cygpath translation. | # This is just like msvc7 but w/o cygpath translation. | |||
| # Just convert the backslash-escaped backslashes to single forward | # Just convert the backslash-escaped backslashes to single forward | |||
| # slashes to satisfy depend.m4 | # slashes to satisfy depend.m4 | |||
| cygpath_u='sed s,\\\\,/,g' | cygpath_u='sed s,\\\\,/,g' | |||
| depmode=msvc7 | depmode=msvc7 | |||
| fi | fi | |||
| if test "$depmode" = xlc; then | ||||
| # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information | ||||
| s. | ||||
| gccflag=-qmakedep=gcc,-MF | ||||
| depmode=gcc | ||||
| fi | ||||
| case "$depmode" in | case "$depmode" in | |||
| gcc3) | gcc3) | |||
| ## gcc 3 implements dependency tracking that does exactly what | ## gcc 3 implements dependency tracking that does exactly what | |||
| ## we want. Yay! Note: for some reason libtool 1.4 doesn't like | ## we want. Yay! Note: for some reason libtool 1.4 doesn't like | |||
| ## it if -MD -MP comes after the -MF stuff. Hmm. | ## it if -MD -MP comes after the -MF stuff. Hmm. | |||
| ## Unfortunately, FreeBSD c89 acceptance of flags depends upon | ## Unfortunately, FreeBSD c89 acceptance of flags depends upon | |||
| ## the command line argument order; so add the flags where they | ## the command line argument order; so add the flags where they | |||
| ## appear in depend2.am. Note that the slowdown incurred here | ## appear in depend2.am. Note that the slowdown incurred here | |||
| ## affects only configure: in makefiles, %FASTDEP% shortcuts this. | ## affects only configure: in makefiles, %FASTDEP% shortcuts this. | |||
| for arg | for arg | |||
| skipping to change at line 159 | skipping to change at line 171 | |||
| else | else | |||
| rm -f "$tmpdepfile" | rm -f "$tmpdepfile" | |||
| exit $stat | exit $stat | |||
| fi | fi | |||
| rm -f "$depfile" | rm -f "$depfile" | |||
| echo "$object : \\" > "$depfile" | echo "$object : \\" > "$depfile" | |||
| alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz | alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz | |||
| ## The second -e expression handles DOS-style file names with drive letters . | ## The second -e expression handles DOS-style file names with drive letters . | |||
| sed -e 's/^[^:]*: / /' \ | sed -e 's/^[^:]*: / /' \ | |||
| -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" | -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" | |||
| ## This next piece of magic avoids the `deleted header file' problem. | ## This next piece of magic avoids the "deleted header file" problem. | |||
| ## The problem is that when a header file which appears in a .P file | ## The problem is that when a header file which appears in a .P file | |||
| ## is deleted, the dependency causes make to die (because there is | ## is deleted, the dependency causes make to die (because there is | |||
| ## typically no way to rebuild the header). We avoid this by adding | ## typically no way to rebuild the header). We avoid this by adding | |||
| ## dummy dependencies for each header file. Too bad gcc doesn't do | ## dummy dependencies for each header file. Too bad gcc doesn't do | |||
| ## this for us directly. | ## this for us directly. | |||
| tr ' ' ' | tr ' ' "$nl" < "$tmpdepfile" | | |||
| ' < "$tmpdepfile" | | ## Some versions of gcc put a space before the ':'. On the theory | |||
| ## Some versions of gcc put a space before the `:'. On the theory | ||||
| ## that the space means something, we add a space to the output as | ## that the space means something, we add a space to the output as | |||
| ## well. hp depmode also adds that space, but also prefixes the VPATH | ## well. hp depmode also adds that space, but also prefixes the VPATH | |||
| ## to the object. Take care to not repeat it in the output. | ## to the object. Take care to not repeat it in the output. | |||
| ## Some versions of the HPUX 10.20 sed can't process this invocation | ## 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 '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ | |||
| | sed -e 's/$/ :/' >> "$depfile" | | sed -e 's/$/ :/' >> "$depfile" | |||
| rm -f "$tmpdepfile" | rm -f "$tmpdepfile" | |||
| ;; | ;; | |||
| skipping to change at line 206 | skipping to change at line 217 | |||
| fi | fi | |||
| rm -f "$depfile" | rm -f "$depfile" | |||
| if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other fil es | if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other fil es | |||
| echo "$object : \\" > "$depfile" | echo "$object : \\" > "$depfile" | |||
| # Clip off the initial element (the dependent). Don't try to be | # Clip off the initial element (the dependent). Don't try to be | |||
| # clever and replace this with sed code, as IRIX sed won't handle | # 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 | # the IRIX cc adds comments like '#:fec' to the end of the | |||
| # dependency line. | # dependency line. | |||
| tr ' ' ' | tr ' ' "$nl" < "$tmpdepfile" \ | |||
| ' < "$tmpdepfile" \ | ||||
| | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ | | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ | |||
| tr ' | tr "$nl" ' ' >> "$depfile" | |||
| ' ' ' >> "$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 ' ' "$nl" < "$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 "$tmpdepfile" | |||
| ;; | ;; | |||
| xlc) | ||||
| # This case exists only to let depend.m4 do its work. It works by | ||||
| # looking at the text of this script. This case will never be run, | ||||
| # since it is checked for above. | ||||
| exit 1 | ||||
| ;; | ||||
| aix) | aix) | |||
| # The C for AIX Compiler uses -M and outputs the dependencies | # The C for AIX Compiler uses -M and outputs the dependencies | |||
| # in a .u file. In older versions, this file always lives in the | # in a .u file. In older versions, this file always lives in the | |||
| # current directory. Also, the AIX compiler puts `$object:' at the | # current directory. Also, the AIX compiler puts '$object:' at the | |||
| # start of each line; $object doesn't have directory information. | # start of each line; $object doesn't have directory information. | |||
| # Version 6 uses the directory in both cases. | # Version 6 uses the directory in both cases. | |||
| dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` | dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` | |||
| test "x$dir" = "x$object" && dir= | test "x$dir" = "x$object" && dir= | |||
| base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` | base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` | |||
| if test "$libtool" = yes; then | if test "$libtool" = yes; then | |||
| tmpdepfile1=$dir$base.u | tmpdepfile1=$dir$base.u | |||
| tmpdepfile2=$base.u | tmpdepfile2=$base.u | |||
| tmpdepfile3=$dir.libs/$base.u | tmpdepfile3=$dir.libs/$base.u | |||
| "$@" -Wc,-M | "$@" -Wc,-M | |||
| skipping to change at line 262 | skipping to change at line 277 | |||
| else | else | |||
| rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" | rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" | |||
| exit $stat | exit $stat | |||
| fi | fi | |||
| for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" | for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" | |||
| do | do | |||
| test -f "$tmpdepfile" && break | test -f "$tmpdepfile" && break | |||
| done | done | |||
| if test -f "$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:'. | # '$object: dependent.h' and one to simply 'dependent.h:'. | |||
| sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" | sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" | |||
| # That's a tab and a space in the []. | sed -e 's,^.*\.[a-z]*:['"$tab"' ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$ | |||
| sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depf | depfile" | |||
| ile" | ||||
| else | else | |||
| # The sourcefile does not contain any dependencies, so just | # The sourcefile does not contain any dependencies, so just | |||
| # store a dummy comment line, to avoid errors with the Makefile | # store a dummy comment line, to avoid errors with the Makefile | |||
| # "include basename.Plo" scheme. | # "include basename.Plo" scheme. | |||
| echo "#dummy" > "$depfile" | echo "#dummy" > "$depfile" | |||
| fi | fi | |||
| rm -f "$tmpdepfile" | rm -f "$tmpdepfile" | |||
| ;; | ;; | |||
| icc) | icc) | |||
| # Intel's C compiler understands `-MD -MF file'. However on | # Intel's C compiler anf tcc (Tiny C Compiler) understand '-MD -MF file'. | |||
| # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c | # However on | |||
| # $CC -MD -MF foo.d -c -o sub/foo.o sub/foo.c | ||||
| # ICC 7.0 will fill foo.d with something like | # ICC 7.0 will fill foo.d with something like | |||
| # foo.o: sub/foo.c | # foo.o: sub/foo.c | |||
| # foo.o: sub/foo.h | # foo.o: sub/foo.h | |||
| # which is wrong. We want: | # which is wrong. We want | |||
| # sub/foo.o: sub/foo.c | # sub/foo.o: sub/foo.c | |||
| # sub/foo.o: sub/foo.h | # sub/foo.o: sub/foo.h | |||
| # sub/foo.c: | # sub/foo.c: | |||
| # sub/foo.h: | # sub/foo.h: | |||
| # ICC 7.1 will output | # ICC 7.1 will output | |||
| # foo.o: sub/foo.c sub/foo.h | # foo.o: sub/foo.c sub/foo.h | |||
| # and will wrap long lines using \ : | # and will wrap long lines using '\': | |||
| # foo.o: sub/foo.c ... \ | # foo.o: sub/foo.c ... \ | |||
| # sub/foo.h ... \ | # sub/foo.h ... \ | |||
| # ... | # ... | |||
| # tcc 0.9.26 (FIXME still under development at the moment of writing) | ||||
| # will emit a similar output, but also prepend the continuation lines | ||||
| # with horizontal tabulation characters. | ||||
| "$@" -MD -MF "$tmpdepfile" | "$@" -MD -MF "$tmpdepfile" | |||
| stat=$? | stat=$? | |||
| if test $stat -eq 0; then : | if test $stat -eq 0; then : | |||
| else | else | |||
| rm -f "$tmpdepfile" | rm -f "$tmpdepfile" | |||
| exit $stat | exit $stat | |||
| fi | fi | |||
| rm -f "$depfile" | rm -f "$depfile" | |||
| # Each line is of the form `foo.o: dependent.h', | # Each line is of the form 'foo.o: dependent.h', | |||
| # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. | # or 'foo.o: dep1.h dep2.h \', or ' dep3.h dep4.h \'. | |||
| # Do two passes, one to just change these to | # Do two passes, one to just change these to | |||
| # `$object: dependent.h' and one to simply `dependent.h:'. | # '$object: dependent.h' and one to simply 'dependent.h:'. | |||
| sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" | sed -e "s/^[ $tab][ $tab]*/ /" -e "s,^[^:]*:,$object :," \ | |||
| # Some versions of the HPUX 10.20 sed can't process this invocation | < "$tmpdepfile" > "$depfile" | |||
| # correctly. Breaking it into two sed invocations is a workaround. | sed ' | |||
| sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" | | s/[ '"$tab"'][ '"$tab"']*/ /g | |||
| sed -e 's/$/ :/' >> "$depfile" | s/^ *// | |||
| s/ *\\*$// | ||||
| s/^[^:]*: *// | ||||
| /^$/d | ||||
| /:$/d | ||||
| s/$/ :/ | ||||
| ' < "$tmpdepfile" >> "$depfile" | ||||
| rm -f "$tmpdepfile" | rm -f "$tmpdepfile" | |||
| ;; | ;; | |||
| hp2) | hp2) | |||
| # The "hp" stanza above does not work with aCC (C++) and HP's ia64 | # The "hp" stanza above does not work with aCC (C++) and HP's ia64 | |||
| # compilers, which have integrated preprocessors. The correct option | # compilers, which have integrated preprocessors. The correct option | |||
| # to use with these is +Maked; it writes dependencies to a file named | # to use with these is +Maked; it writes dependencies to a file named | |||
| # 'foo.d', which lands next to the object file, wherever that | # 'foo.d', which lands next to the object file, wherever that | |||
| # happens to be. | # happens to be. | |||
| # Much of this is similar to the tru64 case; see comments there. | # Much of this is similar to the tru64 case; see comments there. | |||
| skipping to change at line 347 | skipping to change at line 370 | |||
| rm -f "$tmpdepfile1" "$tmpdepfile2" | rm -f "$tmpdepfile1" "$tmpdepfile2" | |||
| exit $stat | exit $stat | |||
| fi | fi | |||
| for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" | for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" | |||
| do | do | |||
| test -f "$tmpdepfile" && break | test -f "$tmpdepfile" && break | |||
| done | done | |||
| if test -f "$tmpdepfile"; then | if test -f "$tmpdepfile"; then | |||
| sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile" | sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile" | |||
| # Add `dependent.h:' lines. | # Add 'dependent.h:' lines. | |||
| sed -ne '2,${ | sed -ne '2,${ | |||
| s/^ *// | s/^ *// | |||
| s/ \\*$// | s/ \\*$// | |||
| s/$/:/ | s/$/:/ | |||
| p | p | |||
| }' "$tmpdepfile" >> "$depfile" | }' "$tmpdepfile" >> "$depfile" | |||
| else | else | |||
| echo "#dummy" > "$depfile" | echo "#dummy" > "$depfile" | |||
| fi | fi | |||
| rm -f "$tmpdepfile" "$tmpdepfile2" | rm -f "$tmpdepfile" "$tmpdepfile2" | |||
| ;; | ;; | |||
| tru64) | tru64) | |||
| # The Tru64 compiler uses -MD to generate dependencies as a side | # The Tru64 compiler uses -MD to generate dependencies as a side | |||
| # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'. | # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. | |||
| # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put | # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put | |||
| # dependencies in `foo.d' instead, so we check for that too. | # dependencies in 'foo.d' instead, so we check for that too. | |||
| # Subdirectories are respected. | # Subdirectories are respected. | |||
| dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` | dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` | |||
| test "x$dir" = "x$object" && dir= | test "x$dir" = "x$object" && dir= | |||
| base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` | base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` | |||
| if test "$libtool" = yes; then | if test "$libtool" = yes; then | |||
| # With Tru64 cc, shared objects can also be used to make a | # With Tru64 cc, shared objects can also be used to make a | |||
| # static library. This mechanism is used in libtool 1.4 series to | # static library. This mechanism is used in libtool 1.4 series to | |||
| # handle both shared and static libraries in a single compilation. | # handle both shared and static libraries in a single compilation. | |||
| # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d. | # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d. | |||
| skipping to change at line 410 | skipping to change at line 433 | |||
| rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" | rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" | |||
| exit $stat | exit $stat | |||
| fi | fi | |||
| for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepf ile4" | for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepf ile4" | |||
| do | do | |||
| test -f "$tmpdepfile" && break | test -f "$tmpdepfile" && break | |||
| done | done | |||
| if test -f "$tmpdepfile"; then | if test -f "$tmpdepfile"; then | |||
| sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" | sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" | |||
| # That's a tab and a space in the []. | sed -e 's,^.*\.[a-z]*:['"$tab"' ]*,,' -e 's,$,:,' < "$tmpdepfile" >> | |||
| sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depf | "$depfile" | |||
| ile" | ||||
| else | else | |||
| echo "#dummy" > "$depfile" | echo "#dummy" > "$depfile" | |||
| fi | fi | |||
| rm -f "$tmpdepfile" | rm -f "$tmpdepfile" | |||
| ;; | ;; | |||
| msvc7) | msvc7) | |||
| if test "$libtool" = yes; then | if test "$libtool" = yes; then | |||
| showIncludes=-Wc,-showIncludes | showIncludes=-Wc,-showIncludes | |||
| else | else | |||
| skipping to change at line 446 | skipping to change at line 468 | |||
| # name when reading, but also accumulates all include files in the | # name when reading, but also accumulates all include files in the | |||
| # hold buffer in order to output them again at the end. This only | # hold buffer in order to output them again at the end. This only | |||
| # works with sed implementations that can handle large buffers. | # works with sed implementations that can handle large buffers. | |||
| sed < "$tmpdepfile" -n ' | sed < "$tmpdepfile" -n ' | |||
| /^Note: including file: *\(.*\)/ { | /^Note: including file: *\(.*\)/ { | |||
| s//\1/ | s//\1/ | |||
| s/\\/\\\\/g | s/\\/\\\\/g | |||
| p | p | |||
| }' | $cygpath_u | sort -u | sed -n ' | }' | $cygpath_u | sort -u | sed -n ' | |||
| s/ /\\ /g | s/ /\\ /g | |||
| s/\(.*\)/ \1 \\/p | s/\(.*\)/'"$tab"'\1 \\/p | |||
| s/.\(.*\) \\/\1:/ | s/.\(.*\) \\/\1:/ | |||
| H | H | |||
| $ { | $ { | |||
| s/.*/ / | s/.*/'"$tab"'/ | |||
| G | G | |||
| p | p | |||
| }' >> "$depfile" | }' >> "$depfile" | |||
| rm -f "$tmpdepfile" | rm -f "$tmpdepfile" | |||
| ;; | ;; | |||
| msvc7msys) | msvc7msys) | |||
| # This case exists only to let depend.m4 do its work. It works by | # This case exists only to let depend.m4 do its work. It works by | |||
| # looking at the text of this script. This case will never be run, | # looking at the text of this script. This case will never be run, | |||
| # since it is checked for above. | # since it is checked for above. | |||
| skipping to change at line 481 | skipping to change at line 503 | |||
| "$@" || exit $? | "$@" || exit $? | |||
| # Remove the call to Libtool. | # Remove the call to Libtool. | |||
| if test "$libtool" = yes; then | if test "$libtool" = yes; then | |||
| while test "X$1" != 'X--mode=compile'; do | while test "X$1" != 'X--mode=compile'; do | |||
| shift | shift | |||
| done | done | |||
| shift | shift | |||
| fi | fi | |||
| # Remove `-o $object'. | # Remove '-o $object'. | |||
| IFS=" " | IFS=" " | |||
| for arg | for arg | |||
| do | do | |||
| case $arg in | case $arg in | |||
| -o) | -o) | |||
| shift | shift | |||
| ;; | ;; | |||
| $object) | $object) | |||
| shift | shift | |||
| ;; | ;; | |||
| *) | *) | |||
| set fnord "$@" "$arg" | set fnord "$@" "$arg" | |||
| shift # fnord | shift # fnord | |||
| shift # $arg | shift # $arg | |||
| ;; | ;; | |||
| esac | esac | |||
| done | done | |||
| test -z "$dashmflag" && dashmflag=-M | test -z "$dashmflag" && dashmflag=-M | |||
| # Require at least two characters before searching for `:' | # Require at least two characters before searching for ':' | |||
| # in the target name. This is to cope with DOS-style filenames: | # in the target name. This is to cope with DOS-style filenames: | |||
| # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise . | # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise . | |||
| "$@" $dashmflag | | "$@" $dashmflag | | |||
| sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" | sed 's:^['"$tab"' ]*[^:'"$tab"' ][^:][^:]*\:['"$tab"' ]*:'"$object"'\: :' > "$tmpdepfile" | |||
| rm -f "$depfile" | rm -f "$depfile" | |||
| cat < "$tmpdepfile" > "$depfile" | cat < "$tmpdepfile" > "$depfile" | |||
| tr ' ' ' | tr ' ' "$nl" < "$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 | |||
| skipping to change at line 565 | skipping to change at line 586 | |||
| 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" | |||
| ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" | ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" | |||
| rm -f "$depfile" | rm -f "$depfile" | |||
| # makedepend may prepend the VPATH from the source file name to the objec t. | # makedepend may prepend the VPATH from the source file name to the objec t. | |||
| # No need to regex-escape $object, excess matching of '.' is harmless. | # No need to regex-escape $object, excess matching of '.' is harmless. | |||
| sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile" | sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile" | |||
| sed '1,2d' "$tmpdepfile" | tr ' ' ' | sed '1,2d' "$tmpdepfile" | tr ' ' "$nl" | \ | |||
| ' | \ | ||||
| ## Some versions of the HPUX 10.20 sed can't process this invocation | ## Some versions of the HPUX 10.20 sed can't process this invocation | |||
| ## correctly. Breaking it into two sed invocations is a workaround. | ## correctly. Breaking it into two sed invocations is a workaround. | |||
| sed -e 's/^\\$//' -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 preprocessed file to stdout. | # always write the preprocessed file to stdout. | |||
| "$@" || exit $? | "$@" || exit $? | |||
| # Remove the call to Libtool. | # Remove the call to Libtool. | |||
| if test "$libtool" = yes; then | if test "$libtool" = yes; then | |||
| while test "X$1" != 'X--mode=compile'; do | while test "X$1" != 'X--mode=compile'; do | |||
| shift | shift | |||
| done | done | |||
| shift | shift | |||
| fi | fi | |||
| # Remove `-o $object'. | # Remove '-o $object'. | |||
| IFS=" " | IFS=" " | |||
| for arg | for arg | |||
| do | do | |||
| case $arg in | case $arg in | |||
| -o) | -o) | |||
| shift | shift | |||
| ;; | ;; | |||
| $object) | $object) | |||
| shift | shift | |||
| ;; | ;; | |||
| skipping to change at line 655 | skipping to change at line 675 | |||
| set fnord "$@" "$arg" | set fnord "$@" "$arg" | |||
| shift | shift | |||
| shift | shift | |||
| ;; | ;; | |||
| esac | esac | |||
| done | done | |||
| "$@" -E 2>/dev/null | | "$@" -E 2>/dev/null | | |||
| sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" | sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" | |||
| rm -f "$depfile" | rm -f "$depfile" | |||
| echo "$object : \\" > "$depfile" | echo "$object : \\" > "$depfile" | |||
| sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s:: \1 \\:p' >> | sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' | |||
| "$depfile" | >> "$depfile" | |||
| echo " " >> "$depfile" | echo "$tab" >> "$depfile" | |||
| sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depf ile" | sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depf ile" | |||
| rm -f "$tmpdepfile" | rm -f "$tmpdepfile" | |||
| ;; | ;; | |||
| msvcmsys) | msvcmsys) | |||
| # This case exists only to let depend.m4 do its work. It works by | # This case exists only to let depend.m4 do its work. It works by | |||
| # looking at the text of this script. This case will never be run, | # looking at the text of this script. This case will never be run, | |||
| # since it is checked for above. | # since it is checked for above. | |||
| exit 1 | exit 1 | |||
| ;; | ;; | |||
| End of changes. 37 change blocks. | ||||
| 55 lines changed or deleted | 76 lines changed or added | |||
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