Annotation of thwomper-c/depcomp, revision 1.1
1.1 ! nick 1: #! /bin/sh
! 2: # depcomp - compile a program generating dependencies as side-effects
! 3:
! 4: scriptversion=2007-03-29.01
! 5:
! 6: # Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007 Free Software
! 7: # 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, write to the Free Software
! 21: # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
! 22: # 02110-1301, USA.
! 23:
! 24: # As a special exception to the GNU General Public License, if you
! 25: # distribute this file as part of a program that contains a
! 26: # configuration script generated by Autoconf, you may include it under
! 27: # the same distribution terms that you use for the rest of that program.
! 28:
! 29: # Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
! 30:
! 31: case $1 in
! 32: '')
! 33: echo "$0: No command. Try \`$0 --help' for more information." 1>&2
! 34: exit 1;
! 35: ;;
! 36: -h | --h*)
! 37: cat <<\EOF
! 38: Usage: depcomp [--help] [--version] PROGRAM [ARGS]
! 39:
! 40: Run PROGRAMS ARGS to compile a file, generating dependencies
! 41: as side-effects.
! 42:
! 43: Environment variables:
! 44: depmode Dependency tracking mode.
! 45: source Source file read by `PROGRAMS ARGS'.
! 46: object Object file output by `PROGRAMS ARGS'.
! 47: DEPDIR directory where to store dependencies.
! 48: depfile Dependency file to output.
! 49: tmpdepfile Temporary file to use when outputing dependencies.
! 50: libtool Whether libtool is used (yes/no).
! 51:
! 52: Report bugs to <bug-automake@gnu.org>.
! 53: EOF
! 54: exit $?
! 55: ;;
! 56: -v | --v*)
! 57: echo "depcomp $scriptversion"
! 58: exit $?
! 59: ;;
! 60: esac
! 61:
! 62: if test -z "$depmode" || test -z "$source" || test -z "$object"; then
! 63: echo "depcomp: Variables source, object and depmode must be set" 1>&2
! 64: exit 1
! 65: fi
! 66:
! 67: # Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
! 68: depfile=${depfile-`echo "$object" |
! 69: sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
! 70: tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
! 71:
! 72: rm -f "$tmpdepfile"
! 73:
! 74: # Some modes work just like other modes, but use different flags. We
! 75: # parameterize here, but still list the modes in the big case below,
! 76: # to make depend.m4 easier to write. Note that we *cannot* use a case
! 77: # here, because this file can only contain one case statement.
! 78: if test "$depmode" = hp; then
! 79: # HP compiler uses -M and no extra arg.
! 80: gccflag=-M
! 81: depmode=gcc
! 82: fi
! 83:
! 84: if test "$depmode" = dashXmstdout; then
! 85: # This is just like dashmstdout with a different argument.
! 86: dashmflag=-xM
! 87: depmode=dashmstdout
! 88: fi
! 89:
! 90: case "$depmode" in
! 91: gcc3)
! 92: ## gcc 3 implements dependency tracking that does exactly what
! 93: ## we want. Yay! Note: for some reason libtool 1.4 doesn't like
! 94: ## it if -MD -MP comes after the -MF stuff. Hmm.
! 95: ## Unfortunately, FreeBSD c89 acceptance of flags depends upon
! 96: ## the command line argument order; so add the flags where they
! 97: ## appear in depend2.am. Note that the slowdown incurred here
! 98: ## affects only configure: in makefiles, %FASTDEP% shortcuts this.
! 99: for arg
! 100: do
! 101: case $arg in
! 102: -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
! 103: *) set fnord "$@" "$arg" ;;
! 104: esac
! 105: shift # fnord
! 106: shift # $arg
! 107: done
! 108: "$@"
! 109: stat=$?
! 110: if test $stat -eq 0; then :
! 111: else
! 112: rm -f "$tmpdepfile"
! 113: exit $stat
! 114: fi
! 115: mv "$tmpdepfile" "$depfile"
! 116: ;;
! 117:
! 118: gcc)
! 119: ## There are various ways to get dependency output from gcc. Here's
! 120: ## why we pick this rather obscure method:
! 121: ## - Don't want to use -MD because we'd like the dependencies to end
! 122: ## up in a subdir. Having to rename by hand is ugly.
! 123: ## (We might end up doing this anyway to support other compilers.)
! 124: ## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
! 125: ## -MM, not -M (despite what the docs say).
! 126: ## - Using -M directly means running the compiler twice (even worse
! 127: ## than renaming).
! 128: if test -z "$gccflag"; then
! 129: gccflag=-MD,
! 130: fi
! 131: "$@" -Wp,"$gccflag$tmpdepfile"
! 132: stat=$?
! 133: if test $stat -eq 0; then :
! 134: else
! 135: rm -f "$tmpdepfile"
! 136: exit $stat
! 137: fi
! 138: rm -f "$depfile"
! 139: echo "$object : \\" > "$depfile"
! 140: alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
! 141: ## The second -e expression handles DOS-style file names with drive letters.
! 142: sed -e 's/^[^:]*: / /' \
! 143: -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
! 144: ## This next piece of magic avoids the `deleted header file' problem.
! 145: ## The problem is that when a header file which appears in a .P file
! 146: ## is deleted, the dependency causes make to die (because there is
! 147: ## typically no way to rebuild the header). We avoid this by adding
! 148: ## dummy dependencies for each header file. Too bad gcc doesn't do
! 149: ## this for us directly.
! 150: tr ' ' '
! 151: ' < "$tmpdepfile" |
! 152: ## Some versions of gcc put a space before the `:'. On the theory
! 153: ## that the space means something, we add a space to the output as
! 154: ## well.
! 155: ## Some versions of the HPUX 10.20 sed can't process this invocation
! 156: ## correctly. Breaking it into two sed invocations is a workaround.
! 157: sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
! 158: rm -f "$tmpdepfile"
! 159: ;;
! 160:
! 161: hp)
! 162: # This case exists only to let depend.m4 do its work. It works by
! 163: # looking at the text of this script. This case will never be run,
! 164: # since it is checked for above.
! 165: exit 1
! 166: ;;
! 167:
! 168: sgi)
! 169: if test "$libtool" = yes; then
! 170: "$@" "-Wp,-MDupdate,$tmpdepfile"
! 171: else
! 172: "$@" -MDupdate "$tmpdepfile"
! 173: fi
! 174: stat=$?
! 175: if test $stat -eq 0; then :
! 176: else
! 177: rm -f "$tmpdepfile"
! 178: exit $stat
! 179: fi
! 180: rm -f "$depfile"
! 181:
! 182: if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
! 183: echo "$object : \\" > "$depfile"
! 184:
! 185: # Clip off the initial element (the dependent). Don't try to be
! 186: # clever and replace this with sed code, as IRIX sed won't handle
! 187: # lines with more than a fixed number of characters (4096 in
! 188: # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
! 189: # the IRIX cc adds comments like `#:fec' to the end of the
! 190: # dependency line.
! 191: tr ' ' '
! 192: ' < "$tmpdepfile" \
! 193: | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
! 194: tr '
! 195: ' ' ' >> $depfile
! 196: echo >> $depfile
! 197:
! 198: # The second pass generates a dummy entry for each header file.
! 199: tr ' ' '
! 200: ' < "$tmpdepfile" \
! 201: | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
! 202: >> $depfile
! 203: else
! 204: # The sourcefile does not contain any dependencies, so just
! 205: # store a dummy comment line, to avoid errors with the Makefile
! 206: # "include basename.Plo" scheme.
! 207: echo "#dummy" > "$depfile"
! 208: fi
! 209: rm -f "$tmpdepfile"
! 210: ;;
! 211:
! 212: aix)
! 213: # The C for AIX Compiler uses -M and outputs the dependencies
! 214: # in a .u file. In older versions, this file always lives in the
! 215: # current directory. Also, the AIX compiler puts `$object:' at the
! 216: # start of each line; $object doesn't have directory information.
! 217: # Version 6 uses the directory in both cases.
! 218: dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
! 219: test "x$dir" = "x$object" && dir=
! 220: base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
! 221: if test "$libtool" = yes; then
! 222: tmpdepfile1=$dir$base.u
! 223: tmpdepfile2=$base.u
! 224: tmpdepfile3=$dir.libs/$base.u
! 225: "$@" -Wc,-M
! 226: else
! 227: tmpdepfile1=$dir$base.u
! 228: tmpdepfile2=$dir$base.u
! 229: tmpdepfile3=$dir$base.u
! 230: "$@" -M
! 231: fi
! 232: stat=$?
! 233:
! 234: if test $stat -eq 0; then :
! 235: else
! 236: rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
! 237: exit $stat
! 238: fi
! 239:
! 240: for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
! 241: do
! 242: test -f "$tmpdepfile" && break
! 243: done
! 244: if test -f "$tmpdepfile"; then
! 245: # Each line is of the form `foo.o: dependent.h'.
! 246: # Do two passes, one to just change these to
! 247: # `$object: dependent.h' and one to simply `dependent.h:'.
! 248: sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
! 249: # That's a tab and a space in the [].
! 250: sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
! 251: else
! 252: # The sourcefile does not contain any dependencies, so just
! 253: # store a dummy comment line, to avoid errors with the Makefile
! 254: # "include basename.Plo" scheme.
! 255: echo "#dummy" > "$depfile"
! 256: fi
! 257: rm -f "$tmpdepfile"
! 258: ;;
! 259:
! 260: icc)
! 261: # Intel's C compiler understands `-MD -MF file'. However on
! 262: # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
! 263: # ICC 7.0 will fill foo.d with something like
! 264: # foo.o: sub/foo.c
! 265: # foo.o: sub/foo.h
! 266: # which is wrong. We want:
! 267: # sub/foo.o: sub/foo.c
! 268: # sub/foo.o: sub/foo.h
! 269: # sub/foo.c:
! 270: # sub/foo.h:
! 271: # ICC 7.1 will output
! 272: # foo.o: sub/foo.c sub/foo.h
! 273: # and will wrap long lines using \ :
! 274: # foo.o: sub/foo.c ... \
! 275: # sub/foo.h ... \
! 276: # ...
! 277:
! 278: "$@" -MD -MF "$tmpdepfile"
! 279: stat=$?
! 280: if test $stat -eq 0; then :
! 281: else
! 282: rm -f "$tmpdepfile"
! 283: exit $stat
! 284: fi
! 285: rm -f "$depfile"
! 286: # Each line is of the form `foo.o: dependent.h',
! 287: # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
! 288: # Do two passes, one to just change these to
! 289: # `$object: dependent.h' and one to simply `dependent.h:'.
! 290: sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
! 291: # Some versions of the HPUX 10.20 sed can't process this invocation
! 292: # correctly. Breaking it into two sed invocations is a workaround.
! 293: sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
! 294: sed -e 's/$/ :/' >> "$depfile"
! 295: rm -f "$tmpdepfile"
! 296: ;;
! 297:
! 298: hp2)
! 299: # The "hp" stanza above does not work with aCC (C++) and HP's ia64
! 300: # compilers, which have integrated preprocessors. The correct option
! 301: # to use with these is +Maked; it writes dependencies to a file named
! 302: # 'foo.d', which lands next to the object file, wherever that
! 303: # happens to be.
! 304: # Much of this is similar to the tru64 case; see comments there.
! 305: dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
! 306: test "x$dir" = "x$object" && dir=
! 307: base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
! 308: if test "$libtool" = yes; then
! 309: tmpdepfile1=$dir$base.d
! 310: tmpdepfile2=$dir.libs/$base.d
! 311: "$@" -Wc,+Maked
! 312: else
! 313: tmpdepfile1=$dir$base.d
! 314: tmpdepfile2=$dir$base.d
! 315: "$@" +Maked
! 316: fi
! 317: stat=$?
! 318: if test $stat -eq 0; then :
! 319: else
! 320: rm -f "$tmpdepfile1" "$tmpdepfile2"
! 321: exit $stat
! 322: fi
! 323:
! 324: for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
! 325: do
! 326: test -f "$tmpdepfile" && break
! 327: done
! 328: if test -f "$tmpdepfile"; then
! 329: sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
! 330: # Add `dependent.h:' lines.
! 331: sed -ne '2,${; s/^ *//; s/ \\*$//; s/$/:/; p;}' "$tmpdepfile" >> "$depfile"
! 332: else
! 333: echo "#dummy" > "$depfile"
! 334: fi
! 335: rm -f "$tmpdepfile" "$tmpdepfile2"
! 336: ;;
! 337:
! 338: tru64)
! 339: # The Tru64 compiler uses -MD to generate dependencies as a side
! 340: # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
! 341: # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
! 342: # dependencies in `foo.d' instead, so we check for that too.
! 343: # Subdirectories are respected.
! 344: dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
! 345: test "x$dir" = "x$object" && dir=
! 346: base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
! 347:
! 348: if test "$libtool" = yes; then
! 349: # With Tru64 cc, shared objects can also be used to make a
! 350: # static library. This mechanism is used in libtool 1.4 series to
! 351: # handle both shared and static libraries in a single compilation.
! 352: # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
! 353: #
! 354: # With libtool 1.5 this exception was removed, and libtool now
! 355: # generates 2 separate objects for the 2 libraries. These two
! 356: # compilations output dependencies in $dir.libs/$base.o.d and
! 357: # in $dir$base.o.d. We have to check for both files, because
! 358: # one of the two compilations can be disabled. We should prefer
! 359: # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
! 360: # automatically cleaned when .libs/ is deleted, while ignoring
! 361: # the former would cause a distcleancheck panic.
! 362: tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4
! 363: tmpdepfile2=$dir$base.o.d # libtool 1.5
! 364: tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5
! 365: tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504
! 366: "$@" -Wc,-MD
! 367: else
! 368: tmpdepfile1=$dir$base.o.d
! 369: tmpdepfile2=$dir$base.d
! 370: tmpdepfile3=$dir$base.d
! 371: tmpdepfile4=$dir$base.d
! 372: "$@" -MD
! 373: fi
! 374:
! 375: stat=$?
! 376: if test $stat -eq 0; then :
! 377: else
! 378: rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
! 379: exit $stat
! 380: fi
! 381:
! 382: for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
! 383: do
! 384: test -f "$tmpdepfile" && break
! 385: done
! 386: if test -f "$tmpdepfile"; then
! 387: sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
! 388: # That's a tab and a space in the [].
! 389: sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
! 390: else
! 391: echo "#dummy" > "$depfile"
! 392: fi
! 393: rm -f "$tmpdepfile"
! 394: ;;
! 395:
! 396: #nosideeffect)
! 397: # This comment above is used by automake to tell side-effect
! 398: # dependency tracking mechanisms from slower ones.
! 399:
! 400: dashmstdout)
! 401: # Important note: in order to support this mode, a compiler *must*
! 402: # always write the preprocessed file to stdout, regardless of -o.
! 403: "$@" || exit $?
! 404:
! 405: # Remove the call to Libtool.
! 406: if test "$libtool" = yes; then
! 407: while test $1 != '--mode=compile'; do
! 408: shift
! 409: done
! 410: shift
! 411: fi
! 412:
! 413: # Remove `-o $object'.
! 414: IFS=" "
! 415: for arg
! 416: do
! 417: case $arg in
! 418: -o)
! 419: shift
! 420: ;;
! 421: $object)
! 422: shift
! 423: ;;
! 424: *)
! 425: set fnord "$@" "$arg"
! 426: shift # fnord
! 427: shift # $arg
! 428: ;;
! 429: esac
! 430: done
! 431:
! 432: test -z "$dashmflag" && dashmflag=-M
! 433: # Require at least two characters before searching for `:'
! 434: # in the target name. This is to cope with DOS-style filenames:
! 435: # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
! 436: "$@" $dashmflag |
! 437: sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile"
! 438: rm -f "$depfile"
! 439: cat < "$tmpdepfile" > "$depfile"
! 440: tr ' ' '
! 441: ' < "$tmpdepfile" | \
! 442: ## Some versions of the HPUX 10.20 sed can't process this invocation
! 443: ## correctly. Breaking it into two sed invocations is a workaround.
! 444: sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
! 445: rm -f "$tmpdepfile"
! 446: ;;
! 447:
! 448: dashXmstdout)
! 449: # This case only exists to satisfy depend.m4. It is never actually
! 450: # run, as this mode is specially recognized in the preamble.
! 451: exit 1
! 452: ;;
! 453:
! 454: makedepend)
! 455: "$@" || exit $?
! 456: # Remove any Libtool call
! 457: if test "$libtool" = yes; then
! 458: while test $1 != '--mode=compile'; do
! 459: shift
! 460: done
! 461: shift
! 462: fi
! 463: # X makedepend
! 464: shift
! 465: cleared=no
! 466: for arg in "$@"; do
! 467: case $cleared in
! 468: no)
! 469: set ""; shift
! 470: cleared=yes ;;
! 471: esac
! 472: case "$arg" in
! 473: -D*|-I*)
! 474: set fnord "$@" "$arg"; shift ;;
! 475: # Strip any option that makedepend may not understand. Remove
! 476: # the object too, otherwise makedepend will parse it as a source file.
! 477: -*|$object)
! 478: ;;
! 479: *)
! 480: set fnord "$@" "$arg"; shift ;;
! 481: esac
! 482: done
! 483: obj_suffix="`echo $object | sed 's/^.*\././'`"
! 484: touch "$tmpdepfile"
! 485: ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
! 486: rm -f "$depfile"
! 487: cat < "$tmpdepfile" > "$depfile"
! 488: sed '1,2d' "$tmpdepfile" | tr ' ' '
! 489: ' | \
! 490: ## Some versions of the HPUX 10.20 sed can't process this invocation
! 491: ## correctly. Breaking it into two sed invocations is a workaround.
! 492: sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
! 493: rm -f "$tmpdepfile" "$tmpdepfile".bak
! 494: ;;
! 495:
! 496: cpp)
! 497: # Important note: in order to support this mode, a compiler *must*
! 498: # always write the preprocessed file to stdout.
! 499: "$@" || exit $?
! 500:
! 501: # Remove the call to Libtool.
! 502: if test "$libtool" = yes; then
! 503: while test $1 != '--mode=compile'; do
! 504: shift
! 505: done
! 506: shift
! 507: fi
! 508:
! 509: # Remove `-o $object'.
! 510: IFS=" "
! 511: for arg
! 512: do
! 513: case $arg in
! 514: -o)
! 515: shift
! 516: ;;
! 517: $object)
! 518: shift
! 519: ;;
! 520: *)
! 521: set fnord "$@" "$arg"
! 522: shift # fnord
! 523: shift # $arg
! 524: ;;
! 525: esac
! 526: done
! 527:
! 528: "$@" -E |
! 529: sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
! 530: -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
! 531: sed '$ s: \\$::' > "$tmpdepfile"
! 532: rm -f "$depfile"
! 533: echo "$object : \\" > "$depfile"
! 534: cat < "$tmpdepfile" >> "$depfile"
! 535: sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
! 536: rm -f "$tmpdepfile"
! 537: ;;
! 538:
! 539: msvisualcpp)
! 540: # Important note: in order to support this mode, a compiler *must*
! 541: # always write the preprocessed file to stdout, regardless of -o,
! 542: # because we must use -o when running libtool.
! 543: "$@" || exit $?
! 544: IFS=" "
! 545: for arg
! 546: do
! 547: case "$arg" in
! 548: "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
! 549: set fnord "$@"
! 550: shift
! 551: shift
! 552: ;;
! 553: *)
! 554: set fnord "$@" "$arg"
! 555: shift
! 556: shift
! 557: ;;
! 558: esac
! 559: done
! 560: "$@" -E |
! 561: sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
! 562: rm -f "$depfile"
! 563: echo "$object : \\" > "$depfile"
! 564: . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile"
! 565: echo " " >> "$depfile"
! 566: . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
! 567: rm -f "$tmpdepfile"
! 568: ;;
! 569:
! 570: none)
! 571: exec "$@"
! 572: ;;
! 573:
! 574: *)
! 575: echo "Unknown depmode $depmode" 1>&2
! 576: exit 1
! 577: ;;
! 578: esac
! 579:
! 580: exit 0
! 581:
! 582: # Local Variables:
! 583: # mode: shell-script
! 584: # sh-indentation: 2
! 585: # eval: (add-hook 'write-file-hooks 'time-stamp)
! 586: # time-stamp-start: "scriptversion="
! 587: # time-stamp-format: "%:y-%02m-%02d.%02H"
! 588: # time-stamp-end: "$"
! 589: # End:
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