COIN-OR::LEMON - Graph Library

source: lemon-project-template-glpk/deps/glpk/depcomp @ 11:4fc6ad2fb8a6

subpack-glpk
Last change on this file since 11:4fc6ad2fb8a6 was 9:33de93886c88, checked in by Alpar Juttner <alpar@…>, 13 years ago

Import GLPK 4.47

  • Property exe set to *
File size: 18.2 KB
Line 
1#! /bin/sh
2# depcomp - compile a program generating dependencies as side-effects
3
4scriptversion=2009-04-28.21; # UTC
5
6# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free
7# Software Foundation, Inc.
8
9# This program is free software; you can redistribute it and/or modify
10# it under the terms of the GNU General Public License as published by
11# the Free Software Foundation; either version 2, or (at your option)
12# any later version.
13
14# This program is distributed in the hope that it will be useful,
15# but WITHOUT ANY WARRANTY; without even the implied warranty of
16# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
17# GNU General Public License for more details.
18
19# You should have received a copy of the GNU General Public License
20# along with this program.  If not, see <http://www.gnu.org/licenses/>.
21
22# As a special exception to the GNU General Public License, if you
23# distribute this file as part of a program that contains a
24# configuration script generated by Autoconf, you may include it under
25# the same distribution terms that you use for the rest of that program.
26
27# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
28
29case $1 in
30  '')
31     echo "$0: No command.  Try \`$0 --help' for more information." 1>&2
32     exit 1;
33     ;;
34  -h | --h*)
35    cat <<\EOF
36Usage: depcomp [--help] [--version] PROGRAM [ARGS]
37
38Run PROGRAMS ARGS to compile a file, generating dependencies
39as side-effects.
40
41Environment variables:
42  depmode     Dependency tracking mode.
43  source      Source file read by `PROGRAMS ARGS'.
44  object      Object file output by `PROGRAMS ARGS'.
45  DEPDIR      directory where to store dependencies.
46  depfile     Dependency file to output.
47  tmpdepfile  Temporary file to use when outputing dependencies.
48  libtool     Whether libtool is used (yes/no).
49
50Report bugs to <bug-automake@gnu.org>.
51EOF
52    exit $?
53    ;;
54  -v | --v*)
55    echo "depcomp $scriptversion"
56    exit $?
57    ;;
58esac
59
60if test -z "$depmode" || test -z "$source" || test -z "$object"; then
61  echo "depcomp: Variables source, object and depmode must be set" 1>&2
62  exit 1
63fi
64
65# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
66depfile=${depfile-`echo "$object" |
67  sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
68tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
69
70rm -f "$tmpdepfile"
71
72# Some modes work just like other modes, but use different flags.  We
73# parameterize here, but still list the modes in the big case below,
74# to make depend.m4 easier to write.  Note that we *cannot* use a case
75# here, because this file can only contain one case statement.
76if test "$depmode" = hp; then
77  # HP compiler uses -M and no extra arg.
78  gccflag=-M
79  depmode=gcc
80fi
81
82if test "$depmode" = dashXmstdout; then
83   # This is just like dashmstdout with a different argument.
84   dashmflag=-xM
85   depmode=dashmstdout
86fi
87
88cygpath_u="cygpath -u -f -"
89if test "$depmode" = msvcmsys; then
90   # This is just like msvisualcpp but w/o cygpath translation.
91   # Just convert the backslash-escaped backslashes to single forward
92   # slashes to satisfy depend.m4
93   cygpath_u="sed s,\\\\\\\\,/,g"
94   depmode=msvisualcpp
95fi
96
97case "$depmode" in
98gcc3)
99## gcc 3 implements dependency tracking that does exactly what
100## we want.  Yay!  Note: for some reason libtool 1.4 doesn't like
101## it if -MD -MP comes after the -MF stuff.  Hmm.
102## Unfortunately, FreeBSD c89 acceptance of flags depends upon
103## the command line argument order; so add the flags where they
104## appear in depend2.am.  Note that the slowdown incurred here
105## affects only configure: in makefiles, %FASTDEP% shortcuts this.
106  for arg
107  do
108    case $arg in
109    -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
110    *)  set fnord "$@" "$arg" ;;
111    esac
112    shift # fnord
113    shift # $arg
114  done
115  "$@"
116  stat=$?
117  if test $stat -eq 0; then :
118  else
119    rm -f "$tmpdepfile"
120    exit $stat
121  fi
122  mv "$tmpdepfile" "$depfile"
123  ;;
124
125gcc)
126## There are various ways to get dependency output from gcc.  Here's
127## why we pick this rather obscure method:
128## - Don't want to use -MD because we'd like the dependencies to end
129##   up in a subdir.  Having to rename by hand is ugly.
130##   (We might end up doing this anyway to support other compilers.)
131## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
132##   -MM, not -M (despite what the docs say).
133## - Using -M directly means running the compiler twice (even worse
134##   than renaming).
135  if test -z "$gccflag"; then
136    gccflag=-MD,
137  fi
138  "$@" -Wp,"$gccflag$tmpdepfile"
139  stat=$?
140  if test $stat -eq 0; then :
141  else
142    rm -f "$tmpdepfile"
143    exit $stat
144  fi
145  rm -f "$depfile"
146  echo "$object : \\" > "$depfile"
147  alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
148## The second -e expression handles DOS-style file names with drive letters.
149  sed -e 's/^[^:]*: / /' \
150      -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
151## This next piece of magic avoids the `deleted header file' problem.
152## The problem is that when a header file which appears in a .P file
153## is deleted, the dependency causes make to die (because there is
154## typically no way to rebuild the header).  We avoid this by adding
155## dummy dependencies for each header file.  Too bad gcc doesn't do
156## this for us directly.
157  tr ' ' '
158' < "$tmpdepfile" |
159## Some versions of gcc put a space before the `:'.  On the theory
160## that the space means something, we add a space to the output as
161## well.
162## Some versions of the HPUX 10.20 sed can't process this invocation
163## correctly.  Breaking it into two sed invocations is a workaround.
164    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
165  rm -f "$tmpdepfile"
166  ;;
167
168hp)
169  # This case exists only to let depend.m4 do its work.  It works by
170  # looking at the text of this script.  This case will never be run,
171  # since it is checked for above.
172  exit 1
173  ;;
174
175sgi)
176  if test "$libtool" = yes; then
177    "$@" "-Wp,-MDupdate,$tmpdepfile"
178  else
179    "$@" -MDupdate "$tmpdepfile"
180  fi
181  stat=$?
182  if test $stat -eq 0; then :
183  else
184    rm -f "$tmpdepfile"
185    exit $stat
186  fi
187  rm -f "$depfile"
188
189  if test -f "$tmpdepfile"; then  # yes, the sourcefile depend on other files
190    echo "$object : \\" > "$depfile"
191
192    # Clip off the initial element (the dependent).  Don't try to be
193    # clever and replace this with sed code, as IRIX sed won't handle
194    # lines with more than a fixed number of characters (4096 in
195    # IRIX 6.2 sed, 8192 in IRIX 6.5).  We also remove comment lines;
196    # the IRIX cc adds comments like `#:fec' to the end of the
197    # dependency line.
198    tr ' ' '
199' < "$tmpdepfile" \
200    | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
201    tr '
202' ' ' >> "$depfile"
203    echo >> "$depfile"
204
205    # The second pass generates a dummy entry for each header file.
206    tr ' ' '
207' < "$tmpdepfile" \
208   | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
209   >> "$depfile"
210  else
211    # The sourcefile does not contain any dependencies, so just
212    # store a dummy comment line, to avoid errors with the Makefile
213    # "include basename.Plo" scheme.
214    echo "#dummy" > "$depfile"
215  fi
216  rm -f "$tmpdepfile"
217  ;;
218
219aix)
220  # The C for AIX Compiler uses -M and outputs the dependencies
221  # in a .u file.  In older versions, this file always lives in the
222  # current directory.  Also, the AIX compiler puts `$object:' at the
223  # start of each line; $object doesn't have directory information.
224  # Version 6 uses the directory in both cases.
225  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
226  test "x$dir" = "x$object" && dir=
227  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
228  if test "$libtool" = yes; then
229    tmpdepfile1=$dir$base.u
230    tmpdepfile2=$base.u
231    tmpdepfile3=$dir.libs/$base.u
232    "$@" -Wc,-M
233  else
234    tmpdepfile1=$dir$base.u
235    tmpdepfile2=$dir$base.u
236    tmpdepfile3=$dir$base.u
237    "$@" -M
238  fi
239  stat=$?
240
241  if test $stat -eq 0; then :
242  else
243    rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
244    exit $stat
245  fi
246
247  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
248  do
249    test -f "$tmpdepfile" && break
250  done
251  if test -f "$tmpdepfile"; then
252    # Each line is of the form `foo.o: dependent.h'.
253    # Do two passes, one to just change these to
254    # `$object: dependent.h' and one to simply `dependent.h:'.
255    sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
256    # That's a tab and a space in the [].
257    sed -e 's,^.*\.[a-z]*:[      ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
258  else
259    # The sourcefile does not contain any dependencies, so just
260    # store a dummy comment line, to avoid errors with the Makefile
261    # "include basename.Plo" scheme.
262    echo "#dummy" > "$depfile"
263  fi
264  rm -f "$tmpdepfile"
265  ;;
266
267icc)
268  # Intel's C compiler understands `-MD -MF file'.  However on
269  #    icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
270  # ICC 7.0 will fill foo.d with something like
271  #    foo.o: sub/foo.c
272  #    foo.o: sub/foo.h
273  # which is wrong.  We want:
274  #    sub/foo.o: sub/foo.c
275  #    sub/foo.o: sub/foo.h
276  #    sub/foo.c:
277  #    sub/foo.h:
278  # ICC 7.1 will output
279  #    foo.o: sub/foo.c sub/foo.h
280  # and will wrap long lines using \ :
281  #    foo.o: sub/foo.c ... \
282  #     sub/foo.h ... \
283  #     ...
284
285  "$@" -MD -MF "$tmpdepfile"
286  stat=$?
287  if test $stat -eq 0; then :
288  else
289    rm -f "$tmpdepfile"
290    exit $stat
291  fi
292  rm -f "$depfile"
293  # Each line is of the form `foo.o: dependent.h',
294  # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
295  # Do two passes, one to just change these to
296  # `$object: dependent.h' and one to simply `dependent.h:'.
297  sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
298  # Some versions of the HPUX 10.20 sed can't process this invocation
299  # correctly.  Breaking it into two sed invocations is a workaround.
300  sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
301    sed -e 's/$/ :/' >> "$depfile"
302  rm -f "$tmpdepfile"
303  ;;
304
305hp2)
306  # The "hp" stanza above does not work with aCC (C++) and HP's ia64
307  # compilers, which have integrated preprocessors.  The correct option
308  # to use with these is +Maked; it writes dependencies to a file named
309  # 'foo.d', which lands next to the object file, wherever that
310  # happens to be.
311  # Much of this is similar to the tru64 case; see comments there.
312  dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
313  test "x$dir" = "x$object" && dir=
314  base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
315  if test "$libtool" = yes; then
316    tmpdepfile1=$dir$base.d
317    tmpdepfile2=$dir.libs/$base.d
318    "$@" -Wc,+Maked
319  else
320    tmpdepfile1=$dir$base.d
321    tmpdepfile2=$dir$base.d
322    "$@" +Maked
323  fi
324  stat=$?
325  if test $stat -eq 0; then :
326  else
327     rm -f "$tmpdepfile1" "$tmpdepfile2"
328     exit $stat
329  fi
330
331  for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
332  do
333    test -f "$tmpdepfile" && break
334  done
335  if test -f "$tmpdepfile"; then
336    sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
337    # Add `dependent.h:' lines.
338    sed -ne '2,${
339               s/^ *//
340               s/ \\*$//
341               s/$/:/
342               p
343             }' "$tmpdepfile" >> "$depfile"
344  else
345    echo "#dummy" > "$depfile"
346  fi
347  rm -f "$tmpdepfile" "$tmpdepfile2"
348  ;;
349
350tru64)
351   # The Tru64 compiler uses -MD to generate dependencies as a side
352   # effect.  `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
353   # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
354   # dependencies in `foo.d' instead, so we check for that too.
355   # Subdirectories are respected.
356   dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
357   test "x$dir" = "x$object" && dir=
358   base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
359
360   if test "$libtool" = yes; then
361      # With Tru64 cc, shared objects can also be used to make a
362      # static library.  This mechanism is used in libtool 1.4 series to
363      # handle both shared and static libraries in a single compilation.
364      # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
365      #
366      # With libtool 1.5 this exception was removed, and libtool now
367      # generates 2 separate objects for the 2 libraries.  These two
368      # compilations output dependencies in $dir.libs/$base.o.d and
369      # in $dir$base.o.d.  We have to check for both files, because
370      # one of the two compilations can be disabled.  We should prefer
371      # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
372      # automatically cleaned when .libs/ is deleted, while ignoring
373      # the former would cause a distcleancheck panic.
374      tmpdepfile1=$dir.libs/$base.lo.d   # libtool 1.4
375      tmpdepfile2=$dir$base.o.d          # libtool 1.5
376      tmpdepfile3=$dir.libs/$base.o.d    # libtool 1.5
377      tmpdepfile4=$dir.libs/$base.d      # Compaq CCC V6.2-504
378      "$@" -Wc,-MD
379   else
380      tmpdepfile1=$dir$base.o.d
381      tmpdepfile2=$dir$base.d
382      tmpdepfile3=$dir$base.d
383      tmpdepfile4=$dir$base.d
384      "$@" -MD
385   fi
386
387   stat=$?
388   if test $stat -eq 0; then :
389   else
390      rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
391      exit $stat
392   fi
393
394   for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
395   do
396     test -f "$tmpdepfile" && break
397   done
398   if test -f "$tmpdepfile"; then
399      sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
400      # That's a tab and a space in the [].
401      sed -e 's,^.*\.[a-z]*:[    ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
402   else
403      echo "#dummy" > "$depfile"
404   fi
405   rm -f "$tmpdepfile"
406   ;;
407
408#nosideeffect)
409  # This comment above is used by automake to tell side-effect
410  # dependency tracking mechanisms from slower ones.
411
412dashmstdout)
413  # Important note: in order to support this mode, a compiler *must*
414  # always write the preprocessed file to stdout, regardless of -o.
415  "$@" || exit $?
416
417  # Remove the call to Libtool.
418  if test "$libtool" = yes; then
419    while test "X$1" != 'X--mode=compile'; do
420      shift
421    done
422    shift
423  fi
424
425  # Remove `-o $object'.
426  IFS=" "
427  for arg
428  do
429    case $arg in
430    -o)
431      shift
432      ;;
433    $object)
434      shift
435      ;;
436    *)
437      set fnord "$@" "$arg"
438      shift # fnord
439      shift # $arg
440      ;;
441    esac
442  done
443
444  test -z "$dashmflag" && dashmflag=-M
445  # Require at least two characters before searching for `:'
446  # in the target name.  This is to cope with DOS-style filenames:
447  # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
448  "$@" $dashmflag |
449    sed 's:^[  ]*[^: ][^:][^:]*\:[    ]*:'"$object"'\: :' > "$tmpdepfile"
450  rm -f "$depfile"
451  cat < "$tmpdepfile" > "$depfile"
452  tr ' ' '
453' < "$tmpdepfile" | \
454## Some versions of the HPUX 10.20 sed can't process this invocation
455## correctly.  Breaking it into two sed invocations is a workaround.
456    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
457  rm -f "$tmpdepfile"
458  ;;
459
460dashXmstdout)
461  # This case only exists to satisfy depend.m4.  It is never actually
462  # run, as this mode is specially recognized in the preamble.
463  exit 1
464  ;;
465
466makedepend)
467  "$@" || exit $?
468  # Remove any Libtool call
469  if test "$libtool" = yes; then
470    while test "X$1" != 'X--mode=compile'; do
471      shift
472    done
473    shift
474  fi
475  # X makedepend
476  shift
477  cleared=no eat=no
478  for arg
479  do
480    case $cleared in
481    no)
482      set ""; shift
483      cleared=yes ;;
484    esac
485    if test $eat = yes; then
486      eat=no
487      continue
488    fi
489    case "$arg" in
490    -D*|-I*)
491      set fnord "$@" "$arg"; shift ;;
492    # Strip any option that makedepend may not understand.  Remove
493    # the object too, otherwise makedepend will parse it as a source file.
494    -arch)
495      eat=yes ;;
496    -*|$object)
497      ;;
498    *)
499      set fnord "$@" "$arg"; shift ;;
500    esac
501  done
502  obj_suffix=`echo "$object" | sed 's/^.*\././'`
503  touch "$tmpdepfile"
504  ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
505  rm -f "$depfile"
506  cat < "$tmpdepfile" > "$depfile"
507  sed '1,2d' "$tmpdepfile" | tr ' ' '
508' | \
509## Some versions of the HPUX 10.20 sed can't process this invocation
510## correctly.  Breaking it into two sed invocations is a workaround.
511    sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
512  rm -f "$tmpdepfile" "$tmpdepfile".bak
513  ;;
514
515cpp)
516  # Important note: in order to support this mode, a compiler *must*
517  # always write the preprocessed file to stdout.
518  "$@" || exit $?
519
520  # Remove the call to Libtool.
521  if test "$libtool" = yes; then
522    while test "X$1" != 'X--mode=compile'; do
523      shift
524    done
525    shift
526  fi
527
528  # Remove `-o $object'.
529  IFS=" "
530  for arg
531  do
532    case $arg in
533    -o)
534      shift
535      ;;
536    $object)
537      shift
538      ;;
539    *)
540      set fnord "$@" "$arg"
541      shift # fnord
542      shift # $arg
543      ;;
544    esac
545  done
546
547  "$@" -E |
548    sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
549       -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
550    sed '$ s: \\$::' > "$tmpdepfile"
551  rm -f "$depfile"
552  echo "$object : \\" > "$depfile"
553  cat < "$tmpdepfile" >> "$depfile"
554  sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
555  rm -f "$tmpdepfile"
556  ;;
557
558msvisualcpp)
559  # Important note: in order to support this mode, a compiler *must*
560  # always write the preprocessed file to stdout.
561  "$@" || exit $?
562
563  # Remove the call to Libtool.
564  if test "$libtool" = yes; then
565    while test "X$1" != 'X--mode=compile'; do
566      shift
567    done
568    shift
569  fi
570
571  IFS=" "
572  for arg
573  do
574    case "$arg" in
575    -o)
576      shift
577      ;;
578    $object)
579      shift
580      ;;
581    "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
582        set fnord "$@"
583        shift
584        shift
585        ;;
586    *)
587        set fnord "$@" "$arg"
588        shift
589        shift
590        ;;
591    esac
592  done
593  "$@" -E 2>/dev/null |
594  sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
595  rm -f "$depfile"
596  echo "$object : \\" > "$depfile"
597  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::      \1 \\:p' >> "$depfile"
598  echo "        " >> "$depfile"
599  sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
600  rm -f "$tmpdepfile"
601  ;;
602
603msvcmsys)
604  # This case exists only to let depend.m4 do its work.  It works by
605  # looking at the text of this script.  This case will never be run,
606  # since it is checked for above.
607  exit 1
608  ;;
609
610none)
611  exec "$@"
612  ;;
613
614*)
615  echo "Unknown depmode $depmode" 1>&2
616  exit 1
617  ;;
618esac
619
620exit 0
621
622# Local Variables:
623# mode: shell-script
624# sh-indentation: 2
625# eval: (add-hook 'write-file-hooks 'time-stamp)
626# time-stamp-start: "scriptversion="
627# time-stamp-format: "%:y-%02m-%02d.%02H"
628# time-stamp-time-zone: "UTC"
629# time-stamp-end: "; # UTC"
630# End:
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