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Regenerate Autotools files myself with Ron's patch
author Adam Chlipala <adam@chlipala.net>
date Sat, 23 Jun 2012 09:58:31 -0400
parents ad85b8813e8a
children
comparison
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19:287a0e02f1a6 20:dd5b333a7960
1 #! /bin/sh 1 #! /bin/sh
2 # depcomp - compile a program generating dependencies as side-effects 2 # depcomp - compile a program generating dependencies as side-effects
3 3
4 scriptversion=2009-04-28.21; # UTC 4 scriptversion=2012-03-27.16; # UTC
5 5
6 # Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free 6 # Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009, 2010,
7 # Software Foundation, Inc. 7 # 2011, 2012 Free Software Foundation, Inc.
8 8
9 # This program is free software; you can redistribute it and/or modify 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 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) 11 # the Free Software Foundation; either version 2, or (at your option)
12 # any later version. 12 # any later version.
26 26
27 # Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>. 27 # Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
28 28
29 case $1 in 29 case $1 in
30 '') 30 '')
31 echo "$0: No command. Try \`$0 --help' for more information." 1>&2 31 echo "$0: No command. Try '$0 --help' for more information." 1>&2
32 exit 1; 32 exit 1;
33 ;; 33 ;;
34 -h | --h*) 34 -h | --h*)
35 cat <<\EOF 35 cat <<\EOF
36 Usage: depcomp [--help] [--version] PROGRAM [ARGS] 36 Usage: depcomp [--help] [--version] PROGRAM [ARGS]
38 Run PROGRAMS ARGS to compile a file, generating dependencies 38 Run PROGRAMS ARGS to compile a file, generating dependencies
39 as side-effects. 39 as side-effects.
40 40
41 Environment variables: 41 Environment variables:
42 depmode Dependency tracking mode. 42 depmode Dependency tracking mode.
43 source Source file read by `PROGRAMS ARGS'. 43 source Source file read by 'PROGRAMS ARGS'.
44 object Object file output by `PROGRAMS ARGS'. 44 object Object file output by 'PROGRAMS ARGS'.
45 DEPDIR directory where to store dependencies. 45 DEPDIR directory where to store dependencies.
46 depfile Dependency file to output. 46 depfile Dependency file to output.
47 tmpdepfile Temporary file to use when outputing dependencies. 47 tmpdepfile Temporary file to use when outputting dependencies.
48 libtool Whether libtool is used (yes/no). 48 libtool Whether libtool is used (yes/no).
49 49
50 Report bugs to <bug-automake@gnu.org>. 50 Report bugs to <bug-automake@gnu.org>.
51 EOF 51 EOF
52 exit $? 52 exit $?
55 echo "depcomp $scriptversion" 55 echo "depcomp $scriptversion"
56 exit $? 56 exit $?
57 ;; 57 ;;
58 esac 58 esac
59 59
60 # A tabulation character.
61 tab=' '
62 # A newline character.
63 nl='
64 '
65
60 if test -z "$depmode" || test -z "$source" || test -z "$object"; then 66 if test -z "$depmode" || test -z "$source" || test -z "$object"; then
61 echo "depcomp: Variables source, object and depmode must be set" 1>&2 67 echo "depcomp: Variables source, object and depmode must be set" 1>&2
62 exit 1 68 exit 1
63 fi 69 fi
64 70
88 cygpath_u="cygpath -u -f -" 94 cygpath_u="cygpath -u -f -"
89 if test "$depmode" = msvcmsys; then 95 if test "$depmode" = msvcmsys; then
90 # This is just like msvisualcpp but w/o cygpath translation. 96 # This is just like msvisualcpp but w/o cygpath translation.
91 # Just convert the backslash-escaped backslashes to single forward 97 # Just convert the backslash-escaped backslashes to single forward
92 # slashes to satisfy depend.m4 98 # slashes to satisfy depend.m4
93 cygpath_u="sed s,\\\\\\\\,/,g" 99 cygpath_u='sed s,\\\\,/,g'
94 depmode=msvisualcpp 100 depmode=msvisualcpp
101 fi
102
103 if test "$depmode" = msvc7msys; then
104 # This is just like msvc7 but w/o cygpath translation.
105 # Just convert the backslash-escaped backslashes to single forward
106 # slashes to satisfy depend.m4
107 cygpath_u='sed s,\\\\,/,g'
108 depmode=msvc7
109 fi
110
111 if test "$depmode" = xlc; then
112 # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency informations.
113 gccflag=-qmakedep=gcc,-MF
114 depmode=gcc
95 fi 115 fi
96 116
97 case "$depmode" in 117 case "$depmode" in
98 gcc3) 118 gcc3)
99 ## gcc 3 implements dependency tracking that does exactly what 119 ## gcc 3 implements dependency tracking that does exactly what
146 echo "$object : \\" > "$depfile" 166 echo "$object : \\" > "$depfile"
147 alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz 167 alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
148 ## The second -e expression handles DOS-style file names with drive letters. 168 ## The second -e expression handles DOS-style file names with drive letters.
149 sed -e 's/^[^:]*: / /' \ 169 sed -e 's/^[^:]*: / /' \
150 -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" 170 -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
151 ## This next piece of magic avoids the `deleted header file' problem. 171 ## This next piece of magic avoids the "deleted header file" problem.
152 ## The problem is that when a header file which appears in a .P file 172 ## The problem is that when a header file which appears in a .P file
153 ## is deleted, the dependency causes make to die (because there is 173 ## is deleted, the dependency causes make to die (because there is
154 ## typically no way to rebuild the header). We avoid this by adding 174 ## typically no way to rebuild the header). We avoid this by adding
155 ## dummy dependencies for each header file. Too bad gcc doesn't do 175 ## dummy dependencies for each header file. Too bad gcc doesn't do
156 ## this for us directly. 176 ## this for us directly.
157 tr ' ' ' 177 tr ' ' "$nl" < "$tmpdepfile" |
158 ' < "$tmpdepfile" | 178 ## Some versions of gcc put a space before the ':'. On the theory
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 179 ## that the space means something, we add a space to the output as
161 ## well. 180 ## well. hp depmode also adds that space, but also prefixes the VPATH
181 ## to the object. Take care to not repeat it in the output.
162 ## Some versions of the HPUX 10.20 sed can't process this invocation 182 ## Some versions of the HPUX 10.20 sed can't process this invocation
163 ## correctly. Breaking it into two sed invocations is a workaround. 183 ## correctly. Breaking it into two sed invocations is a workaround.
164 sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" 184 sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \
185 | sed -e 's/$/ :/' >> "$depfile"
165 rm -f "$tmpdepfile" 186 rm -f "$tmpdepfile"
166 ;; 187 ;;
167 188
168 hp) 189 hp)
169 # This case exists only to let depend.m4 do its work. It works by 190 # This case exists only to let depend.m4 do its work. It works by
191 212
192 # Clip off the initial element (the dependent). Don't try to be 213 # 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 214 # 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 215 # 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; 216 # 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 217 # the IRIX cc adds comments like '#:fec' to the end of the
197 # dependency line. 218 # dependency line.
198 tr ' ' ' 219 tr ' ' "$nl" < "$tmpdepfile" \
199 ' < "$tmpdepfile" \
200 | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \ 220 | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
201 tr ' 221 tr "$nl" ' ' >> "$depfile"
202 ' ' ' >> "$depfile"
203 echo >> "$depfile" 222 echo >> "$depfile"
204 223
205 # The second pass generates a dummy entry for each header file. 224 # The second pass generates a dummy entry for each header file.
206 tr ' ' ' 225 tr ' ' "$nl" < "$tmpdepfile" \
207 ' < "$tmpdepfile" \
208 | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ 226 | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
209 >> "$depfile" 227 >> "$depfile"
210 else 228 else
211 # The sourcefile does not contain any dependencies, so just 229 # The sourcefile does not contain any dependencies, so just
212 # store a dummy comment line, to avoid errors with the Makefile 230 # store a dummy comment line, to avoid errors with the Makefile
214 echo "#dummy" > "$depfile" 232 echo "#dummy" > "$depfile"
215 fi 233 fi
216 rm -f "$tmpdepfile" 234 rm -f "$tmpdepfile"
217 ;; 235 ;;
218 236
237 xlc)
238 # This case exists only to let depend.m4 do its work. It works by
239 # looking at the text of this script. This case will never be run,
240 # since it is checked for above.
241 exit 1
242 ;;
243
219 aix) 244 aix)
220 # The C for AIX Compiler uses -M and outputs the dependencies 245 # The C for AIX Compiler uses -M and outputs the dependencies
221 # in a .u file. In older versions, this file always lives in the 246 # in a .u file. In older versions, this file always lives in the
222 # current directory. Also, the AIX compiler puts `$object:' at the 247 # current directory. Also, the AIX compiler puts '$object:' at the
223 # start of each line; $object doesn't have directory information. 248 # start of each line; $object doesn't have directory information.
224 # Version 6 uses the directory in both cases. 249 # Version 6 uses the directory in both cases.
225 dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` 250 dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
226 test "x$dir" = "x$object" && dir= 251 test "x$dir" = "x$object" && dir=
227 base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` 252 base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
247 for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" 272 for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
248 do 273 do
249 test -f "$tmpdepfile" && break 274 test -f "$tmpdepfile" && break
250 done 275 done
251 if test -f "$tmpdepfile"; then 276 if test -f "$tmpdepfile"; then
252 # Each line is of the form `foo.o: dependent.h'. 277 # Each line is of the form 'foo.o: dependent.h'.
253 # Do two passes, one to just change these to 278 # Do two passes, one to just change these to
254 # `$object: dependent.h' and one to simply `dependent.h:'. 279 # '$object: dependent.h' and one to simply 'dependent.h:'.
255 sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" 280 sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
256 # That's a tab and a space in the []. 281 sed -e 's,^.*\.[a-z]*:['"$tab"' ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
257 sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
258 else 282 else
259 # The sourcefile does not contain any dependencies, so just 283 # The sourcefile does not contain any dependencies, so just
260 # store a dummy comment line, to avoid errors with the Makefile 284 # store a dummy comment line, to avoid errors with the Makefile
261 # "include basename.Plo" scheme. 285 # "include basename.Plo" scheme.
262 echo "#dummy" > "$depfile" 286 echo "#dummy" > "$depfile"
263 fi 287 fi
264 rm -f "$tmpdepfile" 288 rm -f "$tmpdepfile"
265 ;; 289 ;;
266 290
267 icc) 291 icc)
268 # Intel's C compiler understands `-MD -MF file'. However on 292 # Intel's C compiler anf tcc (Tiny C Compiler) understand '-MD -MF file'.
269 # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c 293 # However on
294 # $CC -MD -MF foo.d -c -o sub/foo.o sub/foo.c
270 # ICC 7.0 will fill foo.d with something like 295 # ICC 7.0 will fill foo.d with something like
271 # foo.o: sub/foo.c 296 # foo.o: sub/foo.c
272 # foo.o: sub/foo.h 297 # foo.o: sub/foo.h
273 # which is wrong. We want: 298 # which is wrong. We want
274 # sub/foo.o: sub/foo.c 299 # sub/foo.o: sub/foo.c
275 # sub/foo.o: sub/foo.h 300 # sub/foo.o: sub/foo.h
276 # sub/foo.c: 301 # sub/foo.c:
277 # sub/foo.h: 302 # sub/foo.h:
278 # ICC 7.1 will output 303 # ICC 7.1 will output
279 # foo.o: sub/foo.c sub/foo.h 304 # foo.o: sub/foo.c sub/foo.h
280 # and will wrap long lines using \ : 305 # and will wrap long lines using '\':
281 # foo.o: sub/foo.c ... \ 306 # foo.o: sub/foo.c ... \
282 # sub/foo.h ... \ 307 # sub/foo.h ... \
283 # ... 308 # ...
284 309 # tcc 0.9.26 (FIXME still under development at the moment of writing)
310 # will emit a similar output, but also prepend the continuation lines
311 # with horizontal tabulation characters.
285 "$@" -MD -MF "$tmpdepfile" 312 "$@" -MD -MF "$tmpdepfile"
286 stat=$? 313 stat=$?
287 if test $stat -eq 0; then : 314 if test $stat -eq 0; then :
288 else 315 else
289 rm -f "$tmpdepfile" 316 rm -f "$tmpdepfile"
290 exit $stat 317 exit $stat
291 fi 318 fi
292 rm -f "$depfile" 319 rm -f "$depfile"
293 # Each line is of the form `foo.o: dependent.h', 320 # Each line is of the form 'foo.o: dependent.h',
294 # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. 321 # or 'foo.o: dep1.h dep2.h \', or ' dep3.h dep4.h \'.
295 # Do two passes, one to just change these to 322 # Do two passes, one to just change these to
296 # `$object: dependent.h' and one to simply `dependent.h:'. 323 # '$object: dependent.h' and one to simply 'dependent.h:'.
297 sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" 324 sed -e "s/^[ $tab][ $tab]*/ /" -e "s,^[^:]*:,$object :," \
298 # Some versions of the HPUX 10.20 sed can't process this invocation 325 < "$tmpdepfile" > "$depfile"
299 # correctly. Breaking it into two sed invocations is a workaround. 326 sed '
300 sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" | 327 s/[ '"$tab"'][ '"$tab"']*/ /g
301 sed -e 's/$/ :/' >> "$depfile" 328 s/^ *//
329 s/ *\\*$//
330 s/^[^:]*: *//
331 /^$/d
332 /:$/d
333 s/$/ :/
334 ' < "$tmpdepfile" >> "$depfile"
302 rm -f "$tmpdepfile" 335 rm -f "$tmpdepfile"
303 ;; 336 ;;
304 337
305 hp2) 338 hp2)
306 # The "hp" stanza above does not work with aCC (C++) and HP's ia64 339 # The "hp" stanza above does not work with aCC (C++) and HP's ia64
332 do 365 do
333 test -f "$tmpdepfile" && break 366 test -f "$tmpdepfile" && break
334 done 367 done
335 if test -f "$tmpdepfile"; then 368 if test -f "$tmpdepfile"; then
336 sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile" 369 sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
337 # Add `dependent.h:' lines. 370 # Add 'dependent.h:' lines.
338 sed -ne '2,${ 371 sed -ne '2,${
339 s/^ *// 372 s/^ *//
340 s/ \\*$// 373 s/ \\*$//
341 s/$/:/ 374 s/$/:/
342 p 375 p
347 rm -f "$tmpdepfile" "$tmpdepfile2" 380 rm -f "$tmpdepfile" "$tmpdepfile2"
348 ;; 381 ;;
349 382
350 tru64) 383 tru64)
351 # The Tru64 compiler uses -MD to generate dependencies as a side 384 # The Tru64 compiler uses -MD to generate dependencies as a side
352 # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'. 385 # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'.
353 # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put 386 # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
354 # dependencies in `foo.d' instead, so we check for that too. 387 # dependencies in 'foo.d' instead, so we check for that too.
355 # Subdirectories are respected. 388 # Subdirectories are respected.
356 dir=`echo "$object" | sed -e 's|/[^/]*$|/|'` 389 dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
357 test "x$dir" = "x$object" && dir= 390 test "x$dir" = "x$object" && dir=
358 base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'` 391 base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
359 392
395 do 428 do
396 test -f "$tmpdepfile" && break 429 test -f "$tmpdepfile" && break
397 done 430 done
398 if test -f "$tmpdepfile"; then 431 if test -f "$tmpdepfile"; then
399 sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile" 432 sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
400 # That's a tab and a space in the []. 433 sed -e 's,^.*\.[a-z]*:['"$tab"' ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
401 sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
402 else 434 else
403 echo "#dummy" > "$depfile" 435 echo "#dummy" > "$depfile"
404 fi 436 fi
405 rm -f "$tmpdepfile" 437 rm -f "$tmpdepfile"
406 ;; 438 ;;
407 439
440 msvc7)
441 if test "$libtool" = yes; then
442 showIncludes=-Wc,-showIncludes
443 else
444 showIncludes=-showIncludes
445 fi
446 "$@" $showIncludes > "$tmpdepfile"
447 stat=$?
448 grep -v '^Note: including file: ' "$tmpdepfile"
449 if test "$stat" = 0; then :
450 else
451 rm -f "$tmpdepfile"
452 exit $stat
453 fi
454 rm -f "$depfile"
455 echo "$object : \\" > "$depfile"
456 # The first sed program below extracts the file names and escapes
457 # backslashes for cygpath. The second sed program outputs the file
458 # name when reading, but also accumulates all include files in the
459 # hold buffer in order to output them again at the end. This only
460 # works with sed implementations that can handle large buffers.
461 sed < "$tmpdepfile" -n '
462 /^Note: including file: *\(.*\)/ {
463 s//\1/
464 s/\\/\\\\/g
465 p
466 }' | $cygpath_u | sort -u | sed -n '
467 s/ /\\ /g
468 s/\(.*\)/'"$tab"'\1 \\/p
469 s/.\(.*\) \\/\1:/
470 H
471 $ {
472 s/.*/'"$tab"'/
473 G
474 p
475 }' >> "$depfile"
476 rm -f "$tmpdepfile"
477 ;;
478
479 msvc7msys)
480 # This case exists only to let depend.m4 do its work. It works by
481 # looking at the text of this script. This case will never be run,
482 # since it is checked for above.
483 exit 1
484 ;;
485
408 #nosideeffect) 486 #nosideeffect)
409 # This comment above is used by automake to tell side-effect 487 # This comment above is used by automake to tell side-effect
410 # dependency tracking mechanisms from slower ones. 488 # dependency tracking mechanisms from slower ones.
411 489
412 dashmstdout) 490 dashmstdout)
420 shift 498 shift
421 done 499 done
422 shift 500 shift
423 fi 501 fi
424 502
425 # Remove `-o $object'. 503 # Remove '-o $object'.
426 IFS=" " 504 IFS=" "
427 for arg 505 for arg
428 do 506 do
429 case $arg in 507 case $arg in
430 -o) 508 -o)
440 ;; 518 ;;
441 esac 519 esac
442 done 520 done
443 521
444 test -z "$dashmflag" && dashmflag=-M 522 test -z "$dashmflag" && dashmflag=-M
445 # Require at least two characters before searching for `:' 523 # Require at least two characters before searching for ':'
446 # in the target name. This is to cope with DOS-style filenames: 524 # in the target name. This is to cope with DOS-style filenames:
447 # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise. 525 # a dependency such as 'c:/foo/bar' could be seen as target 'c' otherwise.
448 "$@" $dashmflag | 526 "$@" $dashmflag |
449 sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile" 527 sed 's:^['"$tab"' ]*[^:'"$tab"' ][^:][^:]*\:['"$tab"' ]*:'"$object"'\: :' > "$tmpdepfile"
450 rm -f "$depfile" 528 rm -f "$depfile"
451 cat < "$tmpdepfile" > "$depfile" 529 cat < "$tmpdepfile" > "$depfile"
452 tr ' ' ' 530 tr ' ' "$nl" < "$tmpdepfile" | \
453 ' < "$tmpdepfile" | \
454 ## Some versions of the HPUX 10.20 sed can't process this invocation 531 ## Some versions of the HPUX 10.20 sed can't process this invocation
455 ## correctly. Breaking it into two sed invocations is a workaround. 532 ## correctly. Breaking it into two sed invocations is a workaround.
456 sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" 533 sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
457 rm -f "$tmpdepfile" 534 rm -f "$tmpdepfile"
458 ;; 535 ;;
501 done 578 done
502 obj_suffix=`echo "$object" | sed 's/^.*\././'` 579 obj_suffix=`echo "$object" | sed 's/^.*\././'`
503 touch "$tmpdepfile" 580 touch "$tmpdepfile"
504 ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@" 581 ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
505 rm -f "$depfile" 582 rm -f "$depfile"
506 cat < "$tmpdepfile" > "$depfile" 583 # makedepend may prepend the VPATH from the source file name to the object.
507 sed '1,2d' "$tmpdepfile" | tr ' ' ' 584 # No need to regex-escape $object, excess matching of '.' is harmless.
508 ' | \ 585 sed "s|^.*\($object *:\)|\1|" "$tmpdepfile" > "$depfile"
586 sed '1,2d' "$tmpdepfile" | tr ' ' "$nl" | \
509 ## Some versions of the HPUX 10.20 sed can't process this invocation 587 ## Some versions of the HPUX 10.20 sed can't process this invocation
510 ## correctly. Breaking it into two sed invocations is a workaround. 588 ## correctly. Breaking it into two sed invocations is a workaround.
511 sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile" 589 sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
512 rm -f "$tmpdepfile" "$tmpdepfile".bak 590 rm -f "$tmpdepfile" "$tmpdepfile".bak
513 ;; 591 ;;
523 shift 601 shift
524 done 602 done
525 shift 603 shift
526 fi 604 fi
527 605
528 # Remove `-o $object'. 606 # Remove '-o $object'.
529 IFS=" " 607 IFS=" "
530 for arg 608 for arg
531 do 609 do
532 case $arg in 610 case $arg in
533 -o) 611 -o)
592 done 670 done
593 "$@" -E 2>/dev/null | 671 "$@" -E 2>/dev/null |
594 sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile" 672 sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::\1:p' | $cygpath_u | sort -u > "$tmpdepfile"
595 rm -f "$depfile" 673 rm -f "$depfile"
596 echo "$object : \\" > "$depfile" 674 echo "$object : \\" > "$depfile"
597 sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile" 675 sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::'"$tab"'\1 \\:p' >> "$depfile"
598 echo " " >> "$depfile" 676 echo "$tab" >> "$depfile"
599 sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile" 677 sed < "$tmpdepfile" -n -e 's% %\\ %g' -e '/^\(.*\)$/ s::\1\::p' >> "$depfile"
600 rm -f "$tmpdepfile" 678 rm -f "$tmpdepfile"
601 ;; 679 ;;
602 680
603 msvcmsys) 681 msvcmsys)