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- Committer: Tim Marston
- Date: 2015-02-26 08:59:36 UTC
- Revision ID: tim@ed.am-20150226085936-xe43in8bfz6f6nxb
fixed some missing/incorrect includes
- files added:
- test/test-blob.cc
- files removed:
- Makefile.in
- build-aux
- m4
- files modified:
- .bzrignore
added
removed
build-aux/depcomp
1
#! /bin/sh
2
# depcomp - compile a program generating dependencies as side-effects
3
4
scriptversion=2009-04-28.21; # UTC
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6
# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007, 2009 Free
7
# Software Foundation, Inc.
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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 outputing 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 "$depmode" = msvcmsys; then
90
# This is just like msvisualcpp but w/o cygpath translation.
91
# Just convert the backslash-escaped backslashes to single forward
92
# slashes to satisfy depend.m4
93
cygpath_u="sed s,\\\\\\\\,/,g"
94
depmode=msvisualcpp
95
fi
96
97
case "$depmode" in
98
gcc3)
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" "$depfile"
123
;;
124
125
gcc)
126
## There are various ways to get dependency output from gcc. Here's
127
## why we pick this rather obscure method:
128
## - Don't want to use -MD because we'd like the dependencies to end
129
## up in a subdir. Having to rename by hand is ugly.
130
## (We might end up doing this anyway to support other compilers.)
131
## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
132
## -MM, not -M (despite what the docs say).
133
## - Using -M directly means running the compiler twice (even worse
134
## than renaming).
135
if test -z "$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 "$tmpdepfile"
166
;;
167
168
hp)
169
# This case exists only to let depend.m4 do its work. It works by
170
# looking at the text of this script. This case will never be run,
171
# since it is checked for above.
172
exit 1
173
;;
174
175
sgi)
176
if test "$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 "$tmpdepfile"
217
;;
218
219
aix)
220
# The C for AIX Compiler uses -M and outputs the dependencies
221
# in a .u file. In older versions, this file always lives in the
222
# current directory. Also, the AIX compiler puts `$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 "$tmpdepfile"
265
;;
266
267
icc)
268
# Intel's C compiler understands `-MD -MF file'. However on
269
# icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
270
# ICC 7.0 will fill foo.d with something like
271
# foo.o: sub/foo.c
272
# foo.o: sub/foo.h
273
# which is wrong. We want:
274
# sub/foo.o: sub/foo.c
275
# sub/foo.o: sub/foo.h
276
# sub/foo.c:
277
# sub/foo.h:
278
# ICC 7.1 will output
279
# foo.o: sub/foo.c sub/foo.h
280
# and will wrap long lines using \ :
281
# foo.o: sub/foo.c ... \
282
# sub/foo.h ... \
283
# ...
284
285
"$@" -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
305
hp2)
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
350
tru64)
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 "$tmpdepfile"
406
;;
407
408
#nosideeffect)
409
# This comment above is used by automake to tell side-effect
410
# dependency tracking mechanisms from slower ones.
411
412
dashmstdout)
413
# Important note: in order to support this mode, a compiler *must*
414
# always write the preprocessed file to stdout, regardless of -o.
415
"$@" || 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 "$tmpdepfile"
458
;;
459
460
dashXmstdout)
461
# This case only exists to satisfy depend.m4. It is never actually
462
# run, as this mode is specially recognized in the preamble.
463
exit 1
464
;;
465
466
makedepend)
467
"$@" || 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
515
cpp)
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 "$tmpdepfile"
556
;;
557
558
msvisualcpp)
559
# Important note: in order to support this mode, a compiler *must*
560
# always write the preprocessed file to stdout.
561
"$@" || 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 "$tmpdepfile"
601
;;
602
603
msvcmsys)
604
# This case exists only to let depend.m4 do its work. It works by
605
# looking at the text of this script. This case will never be run,
606
# since it is checked for above.
607
exit 1
608
;;
609
610
none)
611
exec "$@"
612
;;
613
614
*)
615
echo "Unknown depmode $depmode" 1>&2
616
exit 1
617
;;
618
esac
619
620
exit 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:
Loggerhead is a web-based interface for Breezy
Version: 2.0.2.dev0