diff options
Diffstat (limited to 'libraries/irrlicht-1.8/source/Irrlicht/jpeglib/depcomp')
-rw-r--r-- | libraries/irrlicht-1.8/source/Irrlicht/jpeglib/depcomp | 688 |
1 files changed, 688 insertions, 0 deletions
diff --git a/libraries/irrlicht-1.8/source/Irrlicht/jpeglib/depcomp b/libraries/irrlicht-1.8/source/Irrlicht/jpeglib/depcomp new file mode 100644 index 0000000..2c491ab --- /dev/null +++ b/libraries/irrlicht-1.8/source/Irrlicht/jpeglib/depcomp | |||
@@ -0,0 +1,688 @@ | |||
1 | #! /bin/sh | ||
2 | # depcomp - compile a program generating dependencies as side-effects | ||
3 | |||
4 | scriptversion=2011-12-04.11; # UTC | ||
5 | |||
6 | # Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009, 2010, | ||
7 | # 2011 Free 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 | |||
29 | case $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 | ||
36 | Usage: depcomp [--help] [--version] PROGRAM [ARGS] | ||
37 | |||
38 | Run PROGRAMS ARGS to compile a file, generating dependencies | ||
39 | as side-effects. | ||
40 | |||
41 | Environment 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 outputting dependencies. | ||
48 | libtool Whether libtool is used (yes/no). | ||
49 | |||
50 | Report bugs to <bug-automake@gnu.org>. | ||
51 | EOF | ||
52 | exit $? | ||
53 | ;; | ||
54 | -v | --v*) | ||
55 | echo "depcomp $scriptversion" | ||
56 | exit $? | ||
57 | ;; | ||
58 | esac | ||
59 | |||
60 | if test -z "$depmode" || test -z "$source" || test -z "$object"; then | ||
61 | echo "depcomp: Variables source, object and depmode must be set" 1>&2 | ||
62 | exit 1 | ||
63 | fi | ||
64 | |||
65 | # Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. | ||
66 | depfile=${depfile-`echo "$object" | | ||
67 | sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} | ||
68 | tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} | ||
69 | |||
70 | rm -f "$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. | ||
76 | if test "$depmode" = hp; then | ||
77 | # HP compiler uses -M and no extra arg. | ||
78 | gccflag=-M | ||
79 | depmode=gcc | ||
80 | fi | ||
81 | |||
82 | if test "$depmode" = dashXmstdout; then | ||
83 | # This is just like dashmstdout with a different argument. | ||
84 | dashmflag=-xM | ||
85 | depmode=dashmstdout | ||
86 | fi | ||
87 | |||
88 | cygpath_u="cygpath -u -f -" | ||
89 | if test "$depmode" = msvcmsys; then | ||
90 | # This is just like msvisualcpp but w/o cygpath translation. | ||
91 | # Just convert the backslash-escaped backslashes to single forward | ||
92 | # slashes to satisfy depend.m4 | ||
93 | cygpath_u='sed s,\\\\,/,g' | ||
94 | depmode=msvisualcpp | ||
95 | fi | ||
96 | |||
97 | if test "$depmode" = msvc7msys; then | ||
98 | # This is just like msvc7 but w/o cygpath translation. | ||
99 | # Just convert the backslash-escaped backslashes to single forward | ||
100 | # slashes to satisfy depend.m4 | ||
101 | cygpath_u='sed s,\\\\,/,g' | ||
102 | depmode=msvc7 | ||
103 | fi | ||
104 | |||
105 | case "$depmode" in | ||
106 | gcc3) | ||
107 | ## gcc 3 implements dependency tracking that does exactly what | ||
108 | ## we want. Yay! Note: for some reason libtool 1.4 doesn't like | ||
109 | ## it if -MD -MP comes after the -MF stuff. Hmm. | ||
110 | ## Unfortunately, FreeBSD c89 acceptance of flags depends upon | ||
111 | ## the command line argument order; so add the flags where they | ||
112 | ## appear in depend2.am. Note that the slowdown incurred here | ||
113 | ## affects only configure: in makefiles, %FASTDEP% shortcuts this. | ||
114 | for arg | ||
115 | do | ||
116 | case $arg in | ||
117 | -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; | ||
118 | *) set fnord "$@" "$arg" ;; | ||
119 | esac | ||
120 | shift # fnord | ||
121 | shift # $arg | ||
122 | done | ||
123 | "$@" | ||
124 | stat=$? | ||
125 | if test $stat -eq 0; then : | ||
126 | else | ||
127 | rm -f "$tmpdepfile" | ||
128 | exit $stat | ||
129 | fi | ||
130 | mv "$tmpdepfile" "$depfile" | ||
131 | ;; | ||
132 | |||
133 | gcc) | ||
134 | ## There are various ways to get dependency output from gcc. Here's | ||
135 | ## why we pick this rather obscure method: | ||
136 | ## - Don't want to use -MD because we'd like the dependencies to end | ||
137 | ## up in a subdir. Having to rename by hand is ugly. | ||
138 | ## (We might end up doing this anyway to support other compilers.) | ||
139 | ## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like | ||
140 | ## -MM, not -M (despite what the docs say). | ||
141 | ## - Using -M directly means running the compiler twice (even worse | ||
142 | ## than renaming). | ||
143 | if test -z "$gccflag"; then | ||
144 | gccflag=-MD, | ||
145 | fi | ||
146 | "$@" -Wp,"$gccflag$tmpdepfile" | ||
147 | stat=$? | ||
148 | if test $stat -eq 0; then : | ||
149 | else | ||
150 | rm -f "$tmpdepfile" | ||
151 | exit $stat | ||
152 | fi | ||
153 | rm -f "$depfile" | ||
154 | echo "$object : \\" > "$depfile" | ||
155 | alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz | ||
156 | ## The second -e expression handles DOS-style file names with drive letters. | ||
157 | sed -e 's/^[^:]*: / /' \ | ||
158 | -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" | ||
159 | ## This next piece of magic avoids the `deleted header file' problem. | ||
160 | ## The problem is that when a header file which appears in a .P file | ||
161 | ## is deleted, the dependency causes make to die (because there is | ||
162 | ## typically no way to rebuild the header). We avoid this by adding | ||
163 | ## dummy dependencies for each header file. Too bad gcc doesn't do | ||
164 | ## this for us directly. | ||
165 | tr ' ' ' | ||
166 | ' < "$tmpdepfile" | | ||
167 | ## Some versions of gcc put a space before the `:'. On the theory | ||
168 | ## that the space means something, we add a space to the output as | ||
169 | ## well. hp depmode also adds that space, but also prefixes the VPATH | ||
170 | ## to the object. Take care to not repeat it in the output. | ||
171 | ## Some versions of the HPUX 10.20 sed can't process this invocation | ||
172 | ## correctly. Breaking it into two sed invocations is a workaround. | ||
173 | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ | ||
174 | | sed -e 's/$/ :/' >> "$depfile" | ||
175 | rm -f "$tmpdepfile" | ||
176 | ;; | ||
177 | |||
178 | hp) | ||
179 | # This case exists only to let depend.m4 do its work. It works by | ||
180 | # looking at the text of this script. This case will never be run, | ||
181 | # since it is checked for above. | ||
182 | exit 1 | ||
183 | ;; | ||
184 | |||
185 | sgi) | ||
186 | if test "$libtool" = yes; then | ||
187 | "$@" "-Wp,-MDupdate,$tmpdepfile" | ||
188 | else | ||
189 | "$@" -MDupdate "$tmpdepfile" | ||
190 | fi | ||
191 | stat=$? | ||
192 | if test $stat -eq 0; then : | ||
193 | else | ||
194 | rm -f "$tmpdepfile" | ||
195 | exit $stat | ||
196 | fi | ||
197 | rm -f "$depfile" | ||
198 | |||
199 | if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files | ||
200 | echo "$object : \\" > "$depfile" | ||
201 | |||
202 | # Clip off the initial element (the dependent). Don't try to be | ||
203 | # clever and replace this with sed code, as IRIX sed won't handle | ||
204 | # lines with more than a fixed number of characters (4096 in | ||
205 | # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; | ||
206 | # the IRIX cc adds comments like `#:fec' to the end of the | ||
207 | # dependency line. | ||
208 | tr ' ' ' | ||
209 | ' < "$tmpdepfile" \ | ||
210 | | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ | ||
211 | tr ' | ||
212 | ' ' ' >> "$depfile" | ||
213 | echo >> "$depfile" | ||
214 | |||
215 | # The second pass generates a dummy entry for each header file. | ||
216 | tr ' ' ' | ||
217 | ' < "$tmpdepfile" \ | ||
218 | | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ | ||
219 | >> "$depfile" | ||
220 | else | ||
221 | # The sourcefile does not contain any dependencies, so just | ||
222 | # store a dummy comment line, to avoid errors with the Makefile | ||
223 | # "include basename.Plo" scheme. | ||
224 | echo "#dummy" > "$depfile" | ||
225 | fi | ||
226 | rm -f "$tmpdepfile" | ||
227 | ;; | ||
228 | |||
229 | aix) | ||
230 | # The C for AIX Compiler uses -M and outputs the dependencies | ||
231 | # in a .u file. In older versions, this file always lives in the | ||
232 | # current directory. Also, the AIX compiler puts `$object:' at the | ||
233 | # start of each line; $object doesn't have directory information. | ||
234 | # Version 6 uses the directory in both cases. | ||
235 | dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` | ||
236 | test "x$dir" = "x$object" && dir= | ||
237 | base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` | ||
238 | if test "$libtool" = yes; then | ||
239 | tmpdepfile1=$dir$base.u | ||
240 | tmpdepfile2=$base.u | ||
241 | tmpdepfile3=$dir.libs/$base.u | ||
242 | "$@" -Wc,-M | ||
243 | else | ||
244 | tmpdepfile1=$dir$base.u | ||
245 | tmpdepfile2=$dir$base.u | ||
246 | tmpdepfile3=$dir$base.u | ||
247 | "$@" -M | ||
248 | fi | ||
249 | stat=$? | ||
250 | |||
251 | if test $stat -eq 0; then : | ||
252 | else | ||
253 | rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" | ||
254 | exit $stat | ||
255 | fi | ||
256 | |||
257 | for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" | ||
258 | do | ||
259 | test -f "$tmpdepfile" && break | ||
260 | done | ||
261 | if test -f "$tmpdepfile"; then | ||
262 | # Each line is of the form `foo.o: dependent.h'. | ||
263 | # Do two passes, one to just change these to | ||
264 | # `$object: dependent.h' and one to simply `dependent.h:'. | ||
265 | sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" | ||
266 | # That's a tab and a space in the []. | ||
267 | sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" | ||
268 | else | ||
269 | # The sourcefile does not contain any dependencies, so just | ||
270 | # store a dummy comment line, to avoid errors with the Makefile | ||
271 | # "include basename.Plo" scheme. | ||
272 | echo "#dummy" > "$depfile" | ||
273 | fi | ||
274 | rm -f "$tmpdepfile" | ||
275 | ;; | ||
276 | |||
277 | icc) | ||
278 | # Intel's C compiler understands `-MD -MF file'. However on | ||
279 | # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c | ||
280 | # ICC 7.0 will fill foo.d with something like | ||
281 | # foo.o: sub/foo.c | ||
282 | # foo.o: sub/foo.h | ||
283 | # which is wrong. We want: | ||
284 | # sub/foo.o: sub/foo.c | ||
285 | # sub/foo.o: sub/foo.h | ||
286 | # sub/foo.c: | ||
287 | # sub/foo.h: | ||
288 | # ICC 7.1 will output | ||
289 | # foo.o: sub/foo.c sub/foo.h | ||
290 | # and will wrap long lines using \ : | ||
291 | # foo.o: sub/foo.c ... \ | ||
292 | # sub/foo.h ... \ | ||
293 | # ... | ||
294 | |||
295 | "$@" -MD -MF "$tmpdepfile" | ||
296 | stat=$? | ||
297 | if test $stat -eq 0; then : | ||
298 | else | ||
299 | rm -f "$tmpdepfile" | ||
300 | exit $stat | ||
301 | fi | ||
302 | rm -f "$depfile" | ||
303 | # Each line is of the form `foo.o: dependent.h', | ||
304 | # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. | ||
305 | # Do two passes, one to just change these to | ||
306 | # `$object: dependent.h' and one to simply `dependent.h:'. | ||
307 | sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" | ||
308 | # Some versions of the HPUX 10.20 sed can't process this invocation | ||
309 | # correctly. Breaking it into two sed invocations is a workaround. | ||
310 | sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" | | ||
311 | sed -e 's/$/ :/' >> "$depfile" | ||
312 | rm -f "$tmpdepfile" | ||
313 | ;; | ||
314 | |||
315 | hp2) | ||
316 | # The "hp" stanza above does not work with aCC (C++) and HP's ia64 | ||
317 | # compilers, which have integrated preprocessors. The correct option | ||
318 | # to use with these is +Maked; it writes dependencies to a file named | ||
319 | # 'foo.d', which lands next to the object file, wherever that | ||
320 | # happens to be. | ||
321 | # Much of this is similar to the tru64 case; see comments there. | ||
322 | dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` | ||
323 | test "x$dir" = "x$object" && dir= | ||
324 | base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` | ||
325 | if test "$libtool" = yes; then | ||
326 | tmpdepfile1=$dir$base.d | ||
327 | tmpdepfile2=$dir.libs/$base.d | ||
328 | "$@" -Wc,+Maked | ||
329 | else | ||
330 | tmpdepfile1=$dir$base.d | ||
331 | tmpdepfile2=$dir$base.d | ||
332 | "$@" +Maked | ||
333 | fi | ||
334 | stat=$? | ||
335 | if test $stat -eq 0; then : | ||
336 | else | ||
337 | rm -f "$tmpdepfile1" "$tmpdepfile2" | ||
338 | exit $stat | ||
339 | fi | ||
340 | |||
341 | for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" | ||
342 | do | ||
343 | test -f "$tmpdepfile" && break | ||
344 | done | ||
345 | if test -f "$tmpdepfile"; then | ||
346 | sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile" | ||
347 | # Add `dependent.h:' lines. | ||
348 | sed -ne '2,${ | ||
349 | s/^ *// | ||
350 | s/ \\*$// | ||
351 | s/$/:/ | ||
352 | p | ||
353 | }' "$tmpdepfile" >> "$depfile" | ||
354 | else | ||
355 | echo "#dummy" > "$depfile" | ||
356 | fi | ||
357 | rm -f "$tmpdepfile" "$tmpdepfile2" | ||
358 | ;; | ||
359 | |||
360 | tru64) | ||
361 | # The Tru64 compiler uses -MD to generate dependencies as a side | ||
362 | # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'. | ||
363 | # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put | ||
364 | # dependencies in `foo.d' instead, so we check for that too. | ||
365 | # Subdirectories are respected. | ||
366 | dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` | ||
367 | test "x$dir" = "x$object" && dir= | ||
368 | base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` | ||
369 | |||
370 | if test "$libtool" = yes; then | ||
371 | # With Tru64 cc, shared objects can also be used to make a | ||
372 | # static library. This mechanism is used in libtool 1.4 series to | ||
373 | # handle both shared and static libraries in a single compilation. | ||
374 | # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d. | ||
375 | # | ||
376 | # With libtool 1.5 this exception was removed, and libtool now | ||
377 | # generates 2 separate objects for the 2 libraries. These two | ||
378 | # compilations output dependencies in $dir.libs/$base.o.d and | ||
379 | # in $dir$base.o.d. We have to check for both files, because | ||
380 | # one of the two compilations can be disabled. We should prefer | ||
381 | # $dir$base.o.d over $dir.libs/$base.o.d because the latter is | ||
382 | # automatically cleaned when .libs/ is deleted, while ignoring | ||
383 | # the former would cause a distcleancheck panic. | ||
384 | tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4 | ||
385 | tmpdepfile2=$dir$base.o.d # libtool 1.5 | ||
386 | tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5 | ||
387 | tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504 | ||
388 | "$@" -Wc,-MD | ||
389 | else | ||
390 | tmpdepfile1=$dir$base.o.d | ||
391 | tmpdepfile2=$dir$base.d | ||
392 | tmpdepfile3=$dir$base.d | ||
393 | tmpdepfile4=$dir$base.d | ||
394 | "$@" -MD | ||
395 | fi | ||
396 | |||
397 | stat=$? | ||
398 | if test $stat -eq 0; then : | ||
399 | else | ||
400 | rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" | ||
401 | exit $stat | ||
402 | fi | ||
403 | |||
404 | for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4" | ||
405 | do | ||
406 | test -f "$tmpdepfile" && break | ||
407 | done | ||
408 | if test -f "$tmpdepfile"; then | ||
409 | sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" | ||
410 | # That's a tab and a space in the []. | ||
411 | sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile" | ||
412 | else | ||
413 | echo "#dummy" > "$depfile" | ||
414 | fi | ||
415 | rm -f "$tmpdepfile" | ||
416 | ;; | ||
417 | |||
418 | msvc7) | ||
419 | if test "$libtool" = yes; then | ||
420 | showIncludes=-Wc,-showIncludes | ||
421 | else | ||
422 | showIncludes=-showIncludes | ||
423 | fi | ||
424 | "$@" $showIncludes > "$tmpdepfile" | ||
425 | stat=$? | ||
426 | grep -v '^Note: including file: ' "$tmpdepfile" | ||
427 | if test "$stat" = 0; then : | ||
428 | else | ||
429 | rm -f "$tmpdepfile" | ||
430 | exit $stat | ||
431 | fi | ||
432 | rm -f "$depfile" | ||
433 | echo "$object : \\" > "$depfile" | ||
434 | # The first sed program below extracts the file names and escapes | ||
435 | # backslashes for cygpath. The second sed program outputs the file | ||
436 | # name when reading, but also accumulates all include files in the | ||
437 | # hold buffer in order to output them again at the end. This only | ||
438 | # works with sed implementations that can handle large buffers. | ||
439 | sed < "$tmpdepfile" -n ' | ||
440 | /^Note: including file: *\(.*\)/ { | ||
441 | s//\1/ | ||
442 | s/\\/\\\\/g | ||
443 | p | ||
444 | }' | $cygpath_u | sort -u | sed -n ' | ||
445 | s/ /\\ /g | ||
446 | s/\(.*\)/ \1 \\/p | ||
447 | s/.\(.*\) \\/\1:/ | ||
448 | H | ||
449 | $ { | ||
450 | s/.*/ / | ||
451 | G | ||
452 | p | ||
453 | }' >> "$depfile" | ||
454 | rm -f "$tmpdepfile" | ||
455 | ;; | ||
456 | |||
457 | msvc7msys) | ||
458 | # This case exists only to let depend.m4 do its work. It works by | ||
459 | # looking at the text of this script. This case will never be run, | ||
460 | # since it is checked for above. | ||
461 | exit 1 | ||
462 | ;; | ||
463 | |||
464 | #nosideeffect) | ||
465 | # This comment above is used by automake to tell side-effect | ||
466 | # dependency tracking mechanisms from slower ones. | ||
467 | |||
468 | dashmstdout) | ||
469 | # Important note: in order to support this mode, a compiler *must* | ||
470 | # always write the preprocessed file to stdout, regardless of -o. | ||
471 | "$@" || exit $? | ||
472 | |||
473 | # Remove the call to Libtool. | ||
474 | if test "$libtool" = yes; then | ||
475 | while test "X$1" != 'X--mode=compile'; do | ||
476 | shift | ||
477 | done | ||
478 | shift | ||
479 | fi | ||
480 | |||
481 | # Remove `-o $object'. | ||
482 | IFS=" " | ||
483 | for arg | ||
484 | do | ||
485 | case $arg in | ||
486 | -o) | ||
487 | shift | ||
488 | ;; | ||
489 | $object) | ||
490 | shift | ||
491 | ;; | ||
492 | *) | ||
493 | set fnord "$@" "$arg" | ||
494 | shift # fnord | ||
495 | shift # $arg | ||
496 | ;; | ||
497 | esac | ||
498 | done | ||
499 | |||
500 | test -z "$dashmflag" && dashmflag=-M | ||
501 | # Require at least two characters before searching for `:' | ||
502 | # in the target name. This is to cope with DOS-style filenames: | ||
503 | # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise. | ||
504 | "$@" $dashmflag | | ||
505 | sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" | ||
506 | rm -f "$depfile" | ||
507 | cat < "$tmpdepfile" > "$depfile" | ||
508 | tr ' ' ' | ||
509 | ' < "$tmpdepfile" | \ | ||
510 | ## Some versions of the HPUX 10.20 sed can't process this invocation | ||
511 | ## correctly. Breaking it into two sed invocations is a workaround. | ||
512 | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" | ||
513 | rm -f "$tmpdepfile" | ||
514 | ;; | ||
515 | |||
516 | dashXmstdout) | ||
517 | # This case only exists to satisfy depend.m4. It is never actually | ||
518 | # run, as this mode is specially recognized in the preamble. | ||
519 | exit 1 | ||
520 | ;; | ||
521 | |||
522 | makedepend) | ||
523 | "$@" || exit $? | ||
524 | # Remove any Libtool call | ||
525 | if test "$libtool" = yes; then | ||
526 | while test "X$1" != 'X--mode=compile'; do | ||
527 | shift | ||
528 | done | ||
529 | shift | ||
530 | fi | ||
531 | # X makedepend | ||
532 | shift | ||
533 | cleared=no eat=no | ||
534 | for arg | ||
535 | do | ||
536 | case $cleared in | ||
537 | no) | ||
538 | set ""; shift | ||
539 | cleared=yes ;; | ||
540 | esac | ||
541 | if test $eat = yes; then | ||
542 | eat=no | ||
543 | continue | ||
544 | fi | ||
545 | case "$arg" in | ||
546 | -D*|-I*) | ||
547 | set fnord "$@" "$arg"; shift ;; | ||
548 | # Strip any option that makedepend may not understand. Remove | ||
549 | # the object too, otherwise makedepend will parse it as a source file. | ||
550 | -arch) | ||
551 | eat=yes ;; | ||
552 | -*|$object) | ||
553 | ;; | ||
554 | *) | ||
555 | set fnord "$@" "$arg"; shift ;; | ||
556 | esac | ||
557 | done | ||
558 | obj_suffix=`echo "$object" | sed 's/^.*\././'` | ||
559 | touch "$tmpdepfile" | ||
560 | ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" | ||
561 | rm -f "$depfile" | ||
562 | # makedepend may prepend the VPATH from the source file name to the object. | ||
563 | # No need to regex-escape $object, excess matching of '.' is harmless. | ||
564 | sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile" | ||
565 | sed '1,2d' "$tmpdepfile" | tr ' ' ' | ||
566 | ' | \ | ||
567 | ## Some versions of the HPUX 10.20 sed can't process this invocation | ||
568 | ## correctly. Breaking it into two sed invocations is a workaround. | ||
569 | sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" | ||
570 | rm -f "$tmpdepfile" "$tmpdepfile".bak | ||
571 | ;; | ||
572 | |||
573 | cpp) | ||
574 | # Important note: in order to support this mode, a compiler *must* | ||
575 | # always write the preprocessed file to stdout. | ||
576 | "$@" || exit $? | ||
577 | |||
578 | # Remove the call to Libtool. | ||
579 | if test "$libtool" = yes; then | ||
580 | while test "X$1" != 'X--mode=compile'; do | ||
581 | shift | ||
582 | done | ||
583 | shift | ||
584 | fi | ||
585 | |||
586 | # Remove `-o $object'. | ||
587 | IFS=" " | ||
588 | for arg | ||
589 | do | ||
590 | case $arg in | ||
591 | -o) | ||
592 | shift | ||
593 | ;; | ||
594 | $object) | ||
595 | shift | ||
596 | ;; | ||
597 | *) | ||
598 | set fnord "$@" "$arg" | ||
599 | shift # fnord | ||
600 | shift # $arg | ||
601 | ;; | ||
602 | esac | ||
603 | done | ||
604 | |||
605 | "$@" -E | | ||
606 | sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \ | ||
607 | -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' | | ||
608 | sed '$ s: \\$::' > "$tmpdepfile" | ||
609 | rm -f "$depfile" | ||
610 | echo "$object : \\" > "$depfile" | ||
611 | cat < "$tmpdepfile" >> "$depfile" | ||
612 | sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile" | ||
613 | rm -f "$tmpdepfile" | ||
614 | ;; | ||
615 | |||
616 | msvisualcpp) | ||
617 | # Important note: in order to support this mode, a compiler *must* | ||
618 | # always write the preprocessed file to stdout. | ||
619 | "$@" || exit $? | ||
620 | |||
621 | # Remove the call to Libtool. | ||
622 | if test "$libtool" = yes; then | ||
623 | while test "X$1" != 'X--mode=compile'; do | ||
624 | shift | ||
625 | done | ||
626 | shift | ||
627 | fi | ||
628 | |||
629 | IFS=" " | ||
630 | for arg | ||
631 | do | ||
632 | case "$arg" in | ||
633 | -o) | ||
634 | shift | ||
635 | ;; | ||
636 | $object) | ||
637 | shift | ||
638 | ;; | ||
639 | "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI") | ||
640 | set fnord "$@" | ||
641 | shift | ||
642 | shift | ||
643 | ;; | ||
644 | *) | ||
645 | set fnord "$@" "$arg" | ||
646 | shift | ||
647 | shift | ||
648 | ;; | ||
649 | esac | ||
650 | done | ||
651 | "$@" -E 2>/dev/null | | ||
652 | sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" | ||
653 | rm -f "$depfile" | ||
654 | echo "$object : \\" > "$depfile" | ||
655 | sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" | ||
656 | echo " " >> "$depfile" | ||
657 | sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" | ||
658 | rm -f "$tmpdepfile" | ||
659 | ;; | ||
660 | |||
661 | msvcmsys) | ||
662 | # This case exists only to let depend.m4 do its work. It works by | ||
663 | # looking at the text of this script. This case will never be run, | ||
664 | # since it is checked for above. | ||
665 | exit 1 | ||
666 | ;; | ||
667 | |||
668 | none) | ||
669 | exec "$@" | ||
670 | ;; | ||
671 | |||
672 | *) | ||
673 | echo "Unknown depmode $depmode" 1>&2 | ||
674 | exit 1 | ||
675 | ;; | ||
676 | esac | ||
677 | |||
678 | exit 0 | ||
679 | |||
680 | # Local Variables: | ||
681 | # mode: shell-script | ||
682 | # sh-indentation: 2 | ||
683 | # eval: (add-hook 'write-file-hooks 'time-stamp) | ||
684 | # time-stamp-start: "scriptversion=" | ||
685 | # time-stamp-format: "%:y-%02m-%02d.%02H" | ||
686 | # time-stamp-time-zone: "UTC" | ||
687 | # time-stamp-end: "; # UTC" | ||
688 | # End: | ||