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Commit | Line | Data |
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50e1e10f | 1 | AC_INIT(version.h) |
b0cacab0 TT |
2 | AC_PREREQ(2.50) |
3 | AC_CONFIG_AUX_DIR(config) | |
50e1e10f TT |
4 | MCONFIG=./MCONFIG |
5 | AC_SUBST_FILE(MCONFIG) | |
74becf3c TT |
6 | BINARY_TYPE=bin |
7 | dnl | |
8 | dnl This is to figure out the version number and the date.... | |
9 | dnl | |
10 | E2FSPROGS_VERSION=`grep E2FSPROGS_VERSION ${srcdir}/version.h \ | |
11 | | awk '{print $3}' | tr \" " " | awk '{print $1}'` | |
12 | DATE=`grep E2FSPROGS_DATE ${srcdir}/version.h | awk '{print $3}' \ | |
13 | | tr \" " "` | |
bff0cc95 | 14 | E2FSPROGS_DAY=`echo $DATE | awk -F- '{print $1}'` |
74becf3c TT |
15 | MONTH=`echo $DATE | awk -F- '{print $2}'` |
16 | YEAR=`echo $DATE | awk -F- '{print $3}'` | |
17 | ||
40fa8cc9 TT |
18 | if expr $YEAR ">" 1900 > /dev/null ; then |
19 | E2FSPROGS_YEAR=$YEAR | |
20 | elif expr $YEAR ">" 90 >/dev/null ; then | |
74becf3c TT |
21 | E2FSPROGS_YEAR=19$YEAR |
22 | else | |
23 | E2FSPROGS_YEAR=20$YEAR | |
24 | fi | |
25 | ||
26 | case $MONTH in | |
27 | Jan) E2FSPROGS_MONTH="January" ;; | |
28 | Feb) E2FSPROGS_MONTH="February" ;; | |
29 | Mar) E2FSPROGS_MONTH="March" ;; | |
30 | Apr) E2FSPROGS_MONTH="April" ;; | |
31 | May) E2FSPROGS_MONTH="May" ;; | |
32 | Jun) E2FSPROGS_MONTH="June" ;; | |
33 | Jul) E2FSPROGS_MONTH="July" ;; | |
34 | Aug) E2FSPROGS_MONTH="August" ;; | |
35 | Sep) E2FSPROGS_MONTH="September" ;; | |
36 | Oct) E2FSPROGS_MONTH="October" ;; | |
37 | Nov) E2FSPROGS_MONTH="November" ;; | |
38 | Dec) E2FSPROGS_MONTH="December" ;; | |
39 | *) echo "Unknown month $MONTH??" ;; | |
40 | esac | |
41 | ||
42 | unset DATE MONTH YEAR | |
43 | echo "Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION" | |
44 | echo "Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}" | |
45 | AC_SUBST(E2FSPROGS_YEAR) | |
46 | AC_SUBST(E2FSPROGS_MONTH) | |
bff0cc95 | 47 | AC_SUBST(E2FSPROGS_DAY) |
74becf3c | 48 | AC_SUBST(E2FSPROGS_VERSION) |
ea97be5a | 49 | AC_CANONICAL_HOST |
74becf3c | 50 | dnl |
d21ae6c5 TT |
51 | dnl Use diet libc |
52 | dnl | |
53 | AC_ARG_WITH([diet-libc], | |
54 | [ --with-diet-libc Use diet libc], | |
55 | CC="diet cc -nostdinc" | |
d21ae6c5 TT |
56 | AC_MSG_RESULT(CC=$CC))dnl |
57 | dnl | |
74becf3c TT |
58 | dnl set $(CC) from --with-cc=value |
59 | dnl | |
60 | AC_ARG_WITH([cc], | |
61 | [ --with-cc=COMPILER select compiler to use], | |
62 | AC_MSG_RESULT(CC=$withval) | |
63 | CC=$withval, | |
64 | if test -z "$CC" ; then CC=cc; fi | |
65 | [AC_MSG_RESULT(CC defaults to $CC)])dnl | |
66 | export CC | |
67 | AC_SUBST([CC]) | |
73ae2d4a | 68 | AC_PROG_CC |
74becf3c TT |
69 | dnl |
70 | dnl set $(LD) from --with-linker=value | |
71 | dnl | |
72 | AC_ARG_WITH([linker], | |
73 | [ --with-linker=LINKER select linker to use], | |
74 | AC_MSG_RESULT(LD=$withval) | |
75 | LD=$withval, | |
76 | if test -z "$LD" ; then LD=$CC; fi | |
77 | [AC_MSG_RESULT(LD defaults to $LD)])dnl | |
78 | export LD | |
79 | AC_SUBST([LD]) | |
80 | dnl | |
81 | dnl set $(CCOPTS) from --with-ccopts=value | |
82 | dnl | |
83 | AC_ARG_WITH([ccopts], | |
84 | [ --with-ccopts=CCOPTS select compiler command line options], | |
85 | AC_MSG_RESULT(CCOPTS is $withval) | |
877eb6d9 TT |
86 | CFLAGS=$withval, |
87 | )dnl | |
74becf3c | 88 | dnl |
f8bd9807 TT |
89 | dnl On systems without linux header files, we add an extra include directory |
90 | dnl that holds enough to fake it (hopefully). Note that the $(top_srcdir) here | |
91 | dnl is quoted so that it gets expanded by make, not by configure. | |
92 | dnl | |
93 | AC_CHECK_HEADER(linux/fs.h, [linux_headers=yes], [linux_headers=no]) | |
73ae2d4a TT |
94 | if test "$linux_headers" != yes; then |
95 | LINUX_INCLUDE='-I$(top_builddir)/include' | |
f8bd9807 TT |
96 | fi |
97 | AC_SUBST(LINUX_INCLUDE) | |
98 | dnl | |
b1c92f91 MA |
99 | dnl Alpha computers use fast and imprecise floating point code that may |
100 | dnl miss exceptions by default. Force sane options if we're using GCC. | |
101 | AC_MSG_CHECKING(for additional special compiler flags) | |
102 | if test "$GCC" = yes | |
103 | then | |
104 | case "$host_cpu" in | |
105 | alpha) addcflags="-mieee" ;; | |
106 | esac | |
107 | fi | |
108 | if test "x$addcflags" != x | |
109 | then | |
110 | AC_MSG_RESULT($addcflags) | |
111 | CFLAGS="$addcflags $CFLAGS" | |
112 | else | |
113 | AC_MSG_RESULT([[(none)]]) | |
114 | fi | |
115 | dnl | |
a4d09610 TT |
116 | dnl Set default values for library extentions. Will be dealt with after |
117 | dnl parsing configuration opions, which may modify these | |
118 | dnl | |
119 | LIB_EXT=.a | |
120 | STATIC_LIB_EXT=.a | |
121 | PROFILE_LIB_EXT=.a | |
122 | dnl | |
74becf3c TT |
123 | dnl set $(LDFLAGS) from --with-ldopts=value |
124 | dnl | |
125 | AC_ARG_WITH([ldopts], | |
126 | [ --with-ldopts=LDOPTS select linker command line options], | |
127 | AC_MSG_RESULT(LDFLAGS is $withval) | |
128 | LDFLAGS=$withval, | |
129 | LDFLAGS=)dnl | |
130 | AC_SUBST(LDFLAGS) | |
50e1e10f | 131 | dnl |
a4b2d3ce | 132 | dnl Allow separate `root_prefix' to be specified |
fc6d9d51 | 133 | dnl |
a4b2d3ce TT |
134 | AC_ARG_WITH([root-prefix], |
135 | [ --with-root-prefix=PREFIX override prefix variable for files to be placed in the root], | |
136 | root_prefix=$withval, | |
137 | root_prefix=NONE)dnl | |
fc6d9d51 | 138 | dnl |
1917875f TT |
139 | dnl handle --enable-compression |
140 | dnl | |
141 | AC_ARG_ENABLE([compression], | |
142 | [ --enable-compression enable EXPERIMENTAL compression support], | |
143 | if test "$enableval" = "no" | |
144 | then | |
145 | echo "Disabling compression support" | |
146 | else | |
147 | AC_DEFINE(ENABLE_COMPRESSION) | |
148 | echo "Enabling compression support" | |
149 | echo "WARNING: Compression support is experimental" | |
150 | fi | |
151 | , | |
152 | echo "Disabling compression support by default" | |
153 | ) | |
154 | dnl | |
8fdc9985 TT |
155 | dnl handle --enable-htree |
156 | dnl | |
157 | AC_ARG_ENABLE([htree], | |
158 | [ --enable-htree enable EXPERIMENTAL htree directory support], | |
159 | if test "$enableval" = "no" | |
160 | then | |
161 | HTREE_CMT=# | |
162 | echo "Disabling htree directory support" | |
163 | else | |
164 | HTREE_CMT= | |
165 | AC_DEFINE(ENABLE_HTREE) | |
166 | echo "Enabling htree directory support" | |
8fdc9985 TT |
167 | fi |
168 | , | |
559ca6cb TT |
169 | HTREE_CMT= |
170 | AC_DEFINE(ENABLE_HTREE) | |
171 | echo "Enabling htree directory support by default" | |
8fdc9985 TT |
172 | ) |
173 | AC_SUBST(HTREE_CMT) | |
174 | dnl | |
175 | dnl handle --enable-clear-htree | |
176 | dnl | |
177 | AC_ARG_ENABLE([htree-clear], | |
178 | [ --enable-htree-clear clear htree because we don't trust e2fsck], | |
179 | if test "$enableval" = "no" | |
180 | then | |
181 | HTREE_CLR_CMT=# | |
182 | echo "Disabling htree clearing" | |
183 | else | |
184 | HTREE_CLR_CMT= | |
185 | AC_DEFINE(ENABLE_HTREE_CLEAR) | |
186 | echo "Enabling htree clearing" | |
187 | fi | |
188 | , | |
189 | HTREE_CLR_CMT=# | |
190 | echo "Disabling htree clearing by default" | |
191 | ) | |
192 | AC_SUBST(HTREE_CLR_CMT) | |
193 | dnl | |
50e1e10f TT |
194 | dnl handle --enable-elf-shlibs |
195 | dnl | |
196 | AC_ARG_ENABLE([elf-shlibs], | |
a4d09610 | 197 | [ --enable-elf-shlibs select ELF shared libraries], |
50e1e10f TT |
198 | if test "$enableval" = "no" |
199 | then | |
200 | ELF_CMT=# | |
201 | MAKEFILE_ELF=/dev/null | |
202 | echo "Disabling ELF shared libraries" | |
203 | else | |
204 | ELF_CMT= | |
205 | MAKEFILE_ELF=$srcdir/lib/Makefile.elf-lib | |
f5955dda TT |
206 | [case "$host_os" in |
207 | solaris2.*) | |
208 | MAKEFILE_ELF=$srcdir/lib/Makefile.solaris-lib | |
209 | ;; | |
210 | esac] | |
74becf3c | 211 | BINARY_TYPE=elfbin |
a4d09610 | 212 | LIB_EXT=.so |
50e1e10f TT |
213 | echo "Enabling ELF shared libraries" |
214 | fi | |
215 | , | |
216 | MAKEFILE_ELF=/dev/null | |
217 | ELF_CMT=# | |
218 | echo "Disabling ELF shared libraries by default" | |
219 | ) | |
220 | AC_SUBST(ELF_CMT) | |
221 | AC_SUBST_FILE(MAKEFILE_ELF) | |
222 | dnl | |
223 | dnl handle --enable-bsd-shlibs | |
224 | dnl | |
225 | AC_ARG_ENABLE([bsd-shlibs], | |
a4d09610 | 226 | [ --enable-bsd-shlibs select BSD shared libraries], |
50e1e10f TT |
227 | if test "$enableval" = "no" |
228 | then | |
229 | BSDLIB_CMT=# | |
230 | MAKEFILE_BSDLIB=/dev/null | |
231 | echo "Disabling BSD shared libraries" | |
232 | else | |
233 | BSDLIB_CMT= | |
234 | MAKEFILE_BSDLIB=$srcdir/lib/Makefile.bsd-lib | |
a4d09610 | 235 | LIB_EXT=.so |
e71d8731 | 236 | [case "$host_os" in |
aa75eccc | 237 | darwin*) |
e71d8731 TT |
238 | MAKEFILE_BSDLIB=$srcdir/lib/Makefile.darwin-lib |
239 | LIB_EXT=.dylib | |
240 | ;; | |
241 | esac] | |
50e1e10f TT |
242 | echo "Enabling BSD shared libraries" |
243 | fi | |
244 | , | |
245 | MAKEFILE_BSDLIB=/dev/null | |
246 | BSDLIB_CMT=# | |
247 | echo "Disabling BSD shared libraries by default" | |
248 | ) | |
249 | AC_SUBST(BSDLIB_CMT) | |
250 | AC_SUBST_FILE(MAKEFILE_BSDLIB) | |
251 | dnl | |
252 | dnl handle --enable-profile | |
253 | dnl | |
254 | AC_ARG_ENABLE([profile], | |
a4d09610 | 255 | [ --enable-profile build profiling libraries], |
50e1e10f TT |
256 | if test "$enableval" = "no" |
257 | then | |
258 | PROFILE_CMT=# | |
259 | MAKEFILE_PROFILE=/dev/null | |
260 | echo "Disabling profiling libraries" | |
261 | else | |
262 | PROFILE_CMT= | |
263 | MAKEFILE_PROFILE=$srcdir/lib/Makefile.profile | |
a4d09610 | 264 | PROFILED_LIB_EXT=_p.a |
50e1e10f TT |
265 | echo "Building profiling libraries" |
266 | fi | |
267 | , | |
268 | PROFILE_CMT=# | |
269 | MAKEFILE_PROFILE=/dev/null | |
270 | echo "Disabling profiling libraries by default" | |
271 | ) | |
272 | AC_SUBST(PROFILE_CMT) | |
273 | AC_SUBST_FILE(MAKEFILE_PROFILE) | |
274 | dnl | |
275 | dnl handle --enable-checker | |
276 | dnl | |
277 | AC_ARG_ENABLE([checker], | |
a4d09610 | 278 | [ --enable-checker build checker libraries], |
50e1e10f TT |
279 | if test "$enableval" = "no" |
280 | then | |
281 | CHECKER_CMT=# | |
282 | MAKEFILE_CHECKER=/dev/null | |
283 | echo "Disabling checker libraries" | |
284 | else | |
285 | CHECKER_CMT= | |
286 | MAKEFILE_CHECKER=$srcdir/lib/Makefile.checker | |
287 | echo "Building checker libraries" | |
288 | fi | |
289 | , | |
290 | CHECKER_CMT=# | |
291 | MAKEFILE_CHECKER=/dev/null | |
292 | echo "Disabling checker libraries by default" | |
293 | ) | |
294 | AC_SUBST(CHECKER_CMT) | |
295 | AC_SUBST_FILE(MAKEFILE_CHECKER) | |
296 | dnl | |
a4d09610 TT |
297 | dnl Substitute library extensions |
298 | dnl | |
299 | AC_SUBST(LIB_EXT) | |
300 | AC_SUBST(STATIC_LIB_EXT) | |
301 | AC_SUBST(PROFILED_LIB_EXT) | |
302 | dnl | |
782bebfd | 303 | dnl handle --enable-jbd-debug |
cdf186e4 | 304 | dnl |
782bebfd TT |
305 | AC_ARG_ENABLE([jbd-debug], |
306 | [ --enable-jbd-debug enable journal debugging], | |
cdf186e4 TT |
307 | if test "$enableval" = "no" |
308 | then | |
309 | echo "Disabling journal debugging" | |
310 | else | |
8cf93332 | 311 | AC_DEFINE(CONFIG_JBD_DEBUG) |
cdf186e4 TT |
312 | echo "Enabling journal debugging" |
313 | fi | |
314 | , | |
315 | echo "Disabling journal debugging by default" | |
316 | ) | |
317 | dnl | |
f0a22d0f TT |
318 | dnl handle --enable-blkid-debug |
319 | dnl | |
320 | AC_ARG_ENABLE([blkid-debug], | |
d21ae6c5 | 321 | [ --enable-blkid-debug enable blkid debugging], |
f0a22d0f TT |
322 | if test "$enableval" = "no" |
323 | then | |
324 | echo "Disabling blkid debugging" | |
325 | else | |
326 | AC_DEFINE(CONFIG_BLKID_DEBUG) | |
327 | echo "Enabling blkid debugging" | |
328 | fi | |
329 | , | |
330 | echo "Disabling blkid debugging by default" | |
2a29f135 TT |
331 | ) |
332 | dnl | |
333 | dnl handle --enable-testio-debug | |
334 | dnl | |
335 | AC_ARG_ENABLE([testio-debug], | |
336 | [ --enable-testio-debug enable the use of the test I/O manager for debugging], | |
337 | if test "$enableval" = "no" | |
338 | then | |
339 | echo "Disabling testio debugging" | |
340 | else | |
341 | AC_DEFINE(CONFIG_TESTIO_DEBUG) | |
342 | echo "Enabling testio debugging" | |
343 | fi | |
344 | , | |
345 | echo "Disabling testio debugging by default" | |
f0a22d0f TT |
346 | ) |
347 | dnl | |
cdf186e4 TT |
348 | dnl handle --enable-swapfs |
349 | dnl | |
350 | AC_ARG_ENABLE([swapfs], | |
351 | [ --disable-swapfs disable support of legacy byte-swapped filesystems], | |
352 | if test "$enableval" = "no" | |
353 | then | |
feb44c69 | 354 | SWAPFS_CMT=# |
cdf186e4 TT |
355 | echo "Disabling swapfs support" |
356 | else | |
feb44c69 | 357 | SWAPFS_CMT= |
cdf186e4 TT |
358 | AC_DEFINE(ENABLE_SWAPFS) |
359 | echo "Enabling swapfs support" | |
360 | fi | |
361 | , | |
feb44c69 | 362 | SWAPFS_CMT= |
cdf186e4 TT |
363 | echo "Enabling swapfs support by default" |
364 | AC_DEFINE(ENABLE_SWAPFS) | |
365 | ) | |
feb44c69 | 366 | AC_SUBST(SWAPFS_CMT) |
cdf186e4 TT |
367 | dnl |
368 | dnl handle --enable-debugfs | |
369 | dnl | |
370 | AC_ARG_ENABLE([debugfs], | |
371 | [ --disable-debugfs disable support of debugfs program], | |
372 | if test "$enableval" = "no" | |
373 | then | |
374 | echo "Disabling debugfs support" | |
375 | DEBUGFS_CMT="#" | |
376 | else | |
377 | DEBUGFS_CMT= | |
378 | echo "Enabling debugfs support" | |
379 | fi | |
380 | , | |
381 | echo "Enabling debugfs support by default" | |
382 | DEBUGFS_CMT= | |
383 | ) | |
384 | AC_SUBST(DEBUGFS_CMT) | |
385 | dnl | |
386 | dnl handle --enable-imager | |
387 | dnl | |
388 | AC_ARG_ENABLE([imager], | |
389 | [ --disable-imager disable support of e2image program], | |
390 | if test "$enableval" = "no" | |
391 | then | |
392 | echo "Disabling e2image support" | |
393 | IMAGER_CMT="#" | |
394 | else | |
395 | IMAGER_CMT= | |
396 | echo "Enabling e2image support" | |
397 | fi | |
398 | , | |
399 | echo "Enabling e2image support by default" | |
400 | IMAGER_CMT= | |
401 | ) | |
402 | AC_SUBST(IMAGER_CMT) | |
403 | dnl | |
404 | dnl handle --enable-resizer | |
405 | dnl | |
406 | AC_ARG_ENABLE([resizer], | |
407 | [ --disable-resizer disable support of e2resize program], | |
408 | if test "$enableval" = "no" | |
409 | then | |
410 | echo "Disabling e2resize support" | |
411 | RESIZER_CMT="#" | |
412 | else | |
413 | RESIZER_CMT= | |
414 | echo "Enabling e2resize support" | |
415 | fi | |
416 | , | |
417 | echo "Enabling e2resize support by default" | |
418 | RESIZER_CMT= | |
419 | ) | |
420 | AC_SUBST(RESIZER_CMT) | |
421 | dnl | |
4d0f3e17 | 422 | dnl handle --enable-dynamic-e2fsck |
50e1e10f | 423 | dnl |
a4d09610 TT |
424 | AC_ARG_ENABLE([dynamic-e2fsck], |
425 | [ --enable-dynamic-e2fsck build e2fsck dynamically], | |
426 | if test "$enableval" = "no" | |
427 | then | |
428 | E2FSCK_TYPE=static | |
429 | echo "Building e2fsck statically" | |
430 | else | |
431 | E2FSCK_TYPE=shared | |
432 | echo "Building e2fsck dynamically" | |
433 | fi | |
434 | , | |
435 | E2FSCK_TYPE=static | |
436 | echo "Building e2fsck statically by default" | |
437 | ) | |
438 | AC_SUBST(E2FSCK_TYPE) | |
50e1e10f | 439 | dnl |
fc6d9d51 TT |
440 | dnl See whether to install the `fsck' wrapper program (that calls e2fsck) |
441 | dnl | |
442 | AC_ARG_ENABLE([fsck], | |
443 | [ --enable-fsck build fsck wrapper program], | |
444 | [if test "$enableval" = "no" | |
445 | then | |
446 | FSCK_PROG='' FSCK_MAN='' | |
447 | echo "Not building fsck wrapper" | |
448 | else | |
449 | FSCK_PROG=fsck FSCK_MAN=fsck.8 | |
450 | echo "Building fsck wrapper" | |
451 | fi] | |
452 | , | |
453 | [case "$host_os" in | |
e363240d | 454 | gnu*) |
fc6d9d51 TT |
455 | FSCK_PROG='' FSCK_MAN='' |
456 | echo "Not building fsck wrapper by default" | |
457 | ;; | |
458 | *) | |
459 | FSCK_PROG=fsck FSCK_MAN=fsck.8 | |
460 | echo "Building fsck wrapper by default" | |
461 | esac] | |
462 | ) | |
463 | AC_SUBST(FSCK_PROG) | |
464 | AC_SUBST(FSCK_MAN) | |
465 | dnl | |
5d40773b TT |
466 | dnl See whether to install the `e2initrd-helper' program |
467 | dnl | |
468 | AC_ARG_ENABLE([e2initrd-helper], | |
469 | [ --enable-e2initrd-helper build e2initrd-helper program], | |
470 | [if test "$enableval" = "no" | |
471 | then | |
472 | E2INITRD_PROG='' E2INITRD_MAN='' | |
473 | echo "Not building e2initrd helper" | |
474 | else | |
475 | E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8 | |
476 | echo "Building e2initrd helper" | |
477 | fi] | |
478 | , | |
479 | E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8 | |
480 | echo "Building e2initrd helper by default" | |
481 | ) | |
482 | AC_SUBST(E2INITRD_PROG) | |
483 | AC_SUBST(E2INITRD_MAN) | |
484 | dnl | |
50e1e10f TT |
485 | dnl |
486 | MAKEFILE_LIBRARY=$srcdir/lib/Makefile.library | |
487 | AC_SUBST_FILE(MAKEFILE_LIBRARY) | |
488 | dnl | |
fc6d9d51 TT |
489 | dnl |
490 | AC_ARG_ENABLE([old-bitops], | |
491 | [ --enable-old-bitops Use old (non-standard but native) bitmask operations], | |
492 | if test "$enableval" = "no" | |
493 | then | |
494 | echo "Using new (standard) bitmask operations" | |
495 | else | |
496 | AC_DEFINE(EXT2_OLD_BITOPS) | |
497 | echo "Using old (native) bitmask operations" | |
498 | ||
499 | fi | |
500 | , | |
501 | echo "Using standard bitmask operations by default" | |
502 | ) | |
503 | dnl | |
cdf186e4 TT |
504 | dnl Add internationalization support, using gettext. |
505 | dnl | |
b0cacab0 | 506 | GETTEXT_PACKAGE=e2fsprogs |
cdf186e4 TT |
507 | PACKAGE=e2fsprogs |
508 | VERSION="$E2FSPROGS_VERSION" | |
b0cacab0 | 509 | VERSION=0.14.1 |
cdf186e4 TT |
510 | AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE") |
511 | AC_DEFINE_UNQUOTED(VERSION, "$VERSION") | |
b0cacab0 | 512 | AC_SUBST(GETTEXT_PACKAGE) |
cdf186e4 TT |
513 | AC_SUBST(PACKAGE) |
514 | AC_SUBST(VERSION) | |
515 | ||
cdf186e4 TT |
516 | AM_GNU_GETTEXT |
517 | dnl | |
50e1e10f TT |
518 | dnl End of configuration options |
519 | dnl | |
74becf3c | 520 | AC_SUBST(BINARY_TYPE) |
50e1e10f TT |
521 | AC_PROG_MAKE_SET |
522 | AC_PATH_PROG(LN, ln, ln) | |
fc6d9d51 | 523 | AC_PROG_LN_S |
50e1e10f TT |
524 | AC_PATH_PROG(MV, mv, mv) |
525 | AC_PATH_PROG(CP, cp, cp) | |
526 | AC_PATH_PROG(RM, rm, rm) | |
527 | AC_PATH_PROG(CHMOD, chmod, :) | |
32237014 TT |
528 | AC_PROG_AWK |
529 | AC_PROG_EGREP | |
50e1e10f | 530 | AC_PATH_PROG(SED, sed, sed) |
9d564f73 | 531 | AC_PATH_PROG(PERL, perl, perl) |
250f79f0 | 532 | AC_PATH_PROG(LDCONFIG, ldconfig, :) |
50e1e10f TT |
533 | AC_CHECK_TOOL(AR, ar, ar) |
534 | AC_CHECK_TOOL(RANLIB, ranlib, :) | |
535 | AC_CHECK_TOOL(STRIP, strip, :) | |
50e1e10f | 536 | AC_PROG_INSTALL |
6c133523 TT |
537 | # See if we need a separate native compiler. |
538 | if test $cross_compiling = no; then | |
539 | BUILD_CC="$CC" | |
540 | AC_SUBST(BUILD_CC) | |
541 | else | |
542 | AC_CHECK_PROGS(BUILD_CC, gcc cc) | |
543 | fi | |
da76d6b7 TT |
544 | AC_CHECK_HEADERS(stdlib.h unistd.h stdarg.h stdint.h errno.h malloc.h mntent.h paths.h dirent.h getopt.h setjmp.h signal.h termios.h linux/fd.h linux/major.h sys/disklabel.h sys/ioctl.h sys/mkdev.h sys/queue.h sys/sockio.h sys/socket.h sys/sysmacros.h sys/time.h sys/stat.h sys/types.h sys/wait.h sys/resource.h net/if_dl.h netinet/in.h) |
545 | AC_CHECK_HEADERS(sys/disk.h sys/mount.h,,, | |
546 | [[ | |
547 | #if HAVE_SYS_QUEUE_H | |
548 | #include <sys/queue.h> | |
549 | #endif | |
550 | ]]) | |
551 | AC_CHECK_HEADERS(net/if.h,,, | |
552 | [[ | |
553 | #if HAVE_SYS_TYPES_H | |
554 | #include <sys/types.h> | |
555 | #endif | |
556 | #if HAVE_SYS_SOCKET | |
557 | #include <sys/socket.h> | |
558 | #endif | |
559 | ]]) | |
50e1e10f | 560 | AC_FUNC_VPRINTF |
fff45483 TT |
561 | dnl Check to see if dirent has member d_reclen. On cygwin those d_reclen |
562 | dnl is not decleared. | |
6c65d251 TT |
563 | AC_CHECK_MEMBER(struct dirent.d_reclen,[AC_DEFINE(HAVE_RECLEN_DIRENT)],, |
564 | [#include <dirent.h>]) | |
fff45483 | 565 | dnl Check to see if ssize_t was decleared |
6c65d251 TT |
566 | AC_CHECK_TYPE(ssize_t,[AC_DEFINE(HAVE_TYPE_SSIZE_T)],, |
567 | [#include <sys/types.h>]) | |
50e1e10f | 568 | dnl |
b0b9c4de TT |
569 | dnl Check to see if llseek() is declared in unistd.h. On some libc's |
570 | dnl it is, and on others it isn't..... Thank you glibc developers.... | |
571 | dnl | |
6c65d251 TT |
572 | AC_CHECK_DECL(llseek,[AC_DEFINE(HAVE_LLSEEK_PROTOTYPE)],, |
573 | [#include <unistd.h>]) | |
b0b9c4de | 574 | dnl |
6928adc9 TT |
575 | dnl Check to see if lseek64() is declared in unistd.h. Glibc's header files |
576 | dnl are so convoluted that I can't tell whether it will always be defined, | |
577 | dnl and if it isn't defined while lseek64 is defined in the library, | |
578 | dnl disaster will strike. | |
579 | dnl | |
580 | dnl Warning! Use of --enable-gcc-wall may throw off this test. | |
581 | dnl | |
582 | dnl | |
6c65d251 TT |
583 | AC_CHECK_DECL(lseek64,[AC_DEFINE(HAVE_LSEEK64_PROTOTYPE)],, |
584 | [#define _LARGEFILE_SOURCE | |
585 | #define _LARGEFILE64_SOURCE | |
586 | #include <unistd.h>]) | |
6928adc9 | 587 | dnl |
50e1e10f TT |
588 | dnl Word sizes... |
589 | dnl | |
590 | if test "$cross_compiling" = yes -a "$ac_cv_sizeof_long" = ""; then | |
591 | # if cross-compiling, with no cached values, just assume something common. | |
592 | ac_cv_sizeof_short=2 | |
593 | ac_cv_sizeof_int=4 | |
594 | ac_cv_sizeof_long=4 | |
6c133523 TT |
595 | ac_cv_sizeof_long_long=8 |
596 | AC_MSG_WARN([Cross-compiling, so cannot check type sizes; assuming short=2, int=4, long=4, long long=8]) | |
50e1e10f TT |
597 | fi |
598 | AC_CHECK_SIZEOF(short) | |
599 | AC_CHECK_SIZEOF(int) | |
600 | AC_CHECK_SIZEOF(long) | |
fc6d9d51 | 601 | AC_CHECK_SIZEOF(long long) |
50e1e10f TT |
602 | SIZEOF_SHORT=$ac_cv_sizeof_short |
603 | SIZEOF_INT=$ac_cv_sizeof_int | |
604 | SIZEOF_LONG=$ac_cv_sizeof_long | |
fc6d9d51 | 605 | SIZEOF_LONG_LONG=$ac_cv_sizeof_long_long |
50e1e10f TT |
606 | AC_SUBST(SIZEOF_SHORT) |
607 | AC_SUBST(SIZEOF_INT) | |
608 | AC_SUBST(SIZEOF_LONG) | |
fc6d9d51 | 609 | AC_SUBST(SIZEOF_LONG_LONG) |
877eb6d9 | 610 | AC_C_BIGENDIAN |
50e1e10f | 611 | dnl |
0c193f82 TT |
612 | dnl See if we have inttypes.h and if intptr_t is defined |
613 | dnl | |
614 | AC_CHECK_HEADERS([inttypes.h]) | |
d2ee56d8 | 615 | AC_CHECK_TYPES(intptr_t) |
0c193f82 | 616 | dnl |
50e1e10f TT |
617 | dnl See if struct stat has a st_flags field, in which case we can get file |
618 | dnl flags somewhat portably. Also check for the analogous setter, chflags(). | |
619 | dnl | |
620 | AC_MSG_CHECKING(whether struct stat has a st_flags field) | |
621 | AC_CACHE_VAL(e2fsprogs_cv_struct_st_flags, | |
622 | AC_TRY_COMPILE([#include <sys/stat.h>], | |
623 | [struct stat stat; stat.st_flags = 0;], | |
624 | [e2fsprogs_cv_struct_st_flags=yes], | |
625 | [e2fsprogs_cv_struct_st_flags=no])) | |
626 | AC_MSG_RESULT($e2fsprogs_cv_struct_st_flags) | |
627 | if test "$e2fsprogs_cv_struct_st_flags" = yes; then | |
c03bc4e8 TT |
628 | AC_MSG_CHECKING(whether st_flags field is useful) |
629 | AC_CACHE_VAL(e2fsprogs_cv_struct_st_flags_immut, | |
630 | AC_TRY_COMPILE([#include <sys/stat.h>], | |
631 | [struct stat stat; stat.st_flags |= UF_IMMUTABLE;], | |
632 | [e2fsprogs_cv_struct_st_flags_immut=yes], | |
633 | [e2fsprogs_cv_struct_st_flags_immut=no])) | |
634 | AC_MSG_RESULT($e2fsprogs_cv_struct_st_flags_immut) | |
635 | if test "$e2fsprogs_cv_struct_st_flags_immut" = yes; then | |
636 | AC_DEFINE(HAVE_STAT_FLAGS) | |
637 | fi | |
50e1e10f | 638 | fi |
84ea6e70 TT |
639 | dnl |
640 | dnl Check for the presence of SA_LEN | |
641 | dnl | |
6c65d251 TT |
642 | AC_CHECK_MEMBER(struct sockaddr.sa_len, |
643 | AC_DEFINE_UNQUOTED(HAVE_SA_LEN,1,[Define if struct sockaddr contains sa_len]),, | |
644 | [#include <sys/types.h> | |
645 | #include <sys/socket.h>]) | |
84ea6e70 | 646 | dnl |
1c29b097 | 647 | AC_CHECK_FUNCS(chflags getrusage llseek lseek64 open64 getmntinfo strtoull strcasecmp srandom fchown mallinfo fdatasync strnlen strptime sysconf pathconf posix_memalign memalign valloc) |
fc6d9d51 | 648 | dnl |
fc6d9d51 TT |
649 | dnl Check to see if -lsocket is required (solaris) to make something |
650 | dnl that uses socket() to compile; this is needed for the UUID library | |
651 | dnl | |
652 | SOCKET_LIB='' | |
653 | AC_CHECK_LIB(socket, socket, [SOCKET_LIB=-lsocket]) | |
654 | AC_SUBST(SOCKET_LIB) | |
655 | dnl | |
3ae497ea TT |
656 | dnl Check to see if libdl exists for the sake of dlopen |
657 | dnl | |
658 | DLOPEN_LIB='' | |
659 | AC_CHECK_LIB(dl, dlopen, | |
660 | [DLOPEN_LIB=-ldl | |
661 | AC_DEFINE(HAVE_DLOPEN)]) | |
662 | AC_SUBST(DLOPEN_LIB) | |
663 | dnl | |
50e1e10f TT |
664 | dnl See if optreset exists |
665 | dnl | |
666 | AC_MSG_CHECKING(for optreset) | |
667 | AC_CACHE_VAL(ac_cv_have_optreset, | |
668 | [AC_EGREP_HEADER(optreset, unistd.h, | |
669 | ac_cv_have_optreset=yes, ac_cv_have_optreset=no)])dnl | |
670 | AC_MSG_RESULT($ac_cv_have_optreset) | |
671 | if test $ac_cv_have_optreset = yes; then | |
672 | AC_DEFINE(HAVE_OPTRESET) | |
673 | fi | |
674 | dnl | |
8f3f29d3 TT |
675 | dnl We use the EXT2 ioctls only under Linux |
676 | dnl | |
677 | case "$host_os" in | |
678 | linux*) | |
679 | AC_DEFINE(HAVE_EXT2_IOCTLS) | |
680 | ;; | |
681 | esac | |
50e1e10f | 682 | dnl |
fff45483 | 683 | dnl OS-specific uncomment control |
e6f2bda3 TT |
684 | dnl |
685 | LINUX_CMT="#" | |
fff45483 TT |
686 | CYGWIN_CMT="#" |
687 | UNIX_CMT= | |
e6f2bda3 TT |
688 | case "$host_os" in |
689 | linux*) | |
690 | LINUX_CMT= | |
691 | ;; | |
fff45483 TT |
692 | cygwin) |
693 | CYGWIN_CMT= | |
694 | UNIX_CMT="#" | |
fff45483 | 695 | ;; |
e6f2bda3 TT |
696 | esac |
697 | AC_SUBST(LINUX_CMT) | |
fff45483 TT |
698 | AC_SUBST(CYGWIN_CMT) |
699 | AC_SUBST(UNIX_CMT) | |
e6f2bda3 | 700 | dnl |
6c133523 | 701 | dnl Linux and Hurd places root files in the / by default |
50e1e10f | 702 | dnl |
50e1e10f | 703 | case "$host_os" in |
93636bde | 704 | linux* | gnu* | k*bsd*-gnu) |
a4b2d3ce TT |
705 | if test "$prefix" = NONE -a "$root_prefix" = NONE ; then |
706 | root_prefix=""; | |
707 | echo "On $host_os systems, root_prefix defaults to ''" | |
fc6d9d51 TT |
708 | fi |
709 | ;; | |
710 | esac | |
fc6d9d51 | 711 | dnl |
a4b2d3ce | 712 | dnl On Linux/hurd, force the prefix to be /usr |
fc6d9d51 TT |
713 | dnl |
714 | case "$host_os" in | |
93636bde | 715 | linux* | gnu* | k*bsd*-gnu) |
fc6d9d51 | 716 | if test "$prefix" = NONE ; then |
a4b2d3ce TT |
717 | prefix="/usr"; |
718 | echo "On $host_os systems, prefix defaults to /usr" | |
bff61a7a TT |
719 | if test "$mandir" = '${prefix}/man' ; then |
720 | echo "...and mandir defaults to /usr/share/man" | |
721 | mandir=/usr/share/man | |
722 | fi | |
50e1e10f TT |
723 | fi |
724 | ;; | |
725 | esac | |
a4b2d3ce | 726 | if test "$root_prefix" = NONE ; then |
ffe1991f | 727 | if test "$prefix" = NONE ; then |
a4b2d3ce TT |
728 | root_prefix="$ac_default_prefix" |
729 | else | |
730 | root_prefix="$prefix" | |
731 | fi | |
b5ffeade TT |
732 | root_bindir=$bindir |
733 | root_sbindir=$sbindir | |
734 | root_libdir=$libdir | |
735 | root_sysconfdir=$sysconfdir | |
736 | else | |
737 | root_bindir='${root_prefix}/bin' | |
738 | root_sbindir='${root_prefix}/sbin' | |
739 | root_libdir='${root_prefix}/lib' | |
740 | root_sysconfdir='${root_prefix}/etc' | |
a4b2d3ce TT |
741 | fi |
742 | AC_SUBST(root_prefix) | |
b5ffeade TT |
743 | AC_SUBST(root_bindir) |
744 | AC_SUBST(root_sbindir) | |
745 | AC_SUBST(root_libdir) | |
746 | AC_SUBST(root_sysconfdir) | |
50e1e10f TT |
747 | dnl |
748 | dnl See if -static works. | |
50e1e10f | 749 | dnl |
ae851482 TT |
750 | AC_MSG_CHECKING([whether linker accepts -static]) |
751 | AC_CACHE_VAL(ac_cv_e2fsprogs_use_static, | |
752 | [SAVE_LDFLAGS=$LDFLAGS; LDFLAGS="$LDFLAGS -static" | |
753 | AC_TRY_LINK([#include <stdio.h>],[fflush(stdout);], | |
754 | ac_cv_e2fsprogs_use_static=yes, ac_cv_e2fsprogs_use_static=no) | |
755 | LDFLAGS=$SAVE_LDFLAGS]) | |
defde784 TT |
756 | dnl |
757 | dnl Regardless of how the test turns out, Solaris doesn't handle -static | |
758 | dnl This is caused by the socket library requiring the nsl library, which | |
759 | dnl requires the -dl library, which only works for dynamically linked | |
760 | dnl programs. It basically means you can't have statically linked programs | |
761 | dnl which use the network under Solaris. | |
762 | dnl | |
763 | case "$host_os" in | |
764 | solaris2.*) | |
765 | ac_cv_e2fsprogs_use_static=no | |
766 | ;; | |
767 | esac | |
ae851482 | 768 | AC_MSG_RESULT($ac_cv_e2fsprogs_use_static) |
74becf3c | 769 | LDFLAG_STATIC= |
ae851482 | 770 | if test $ac_cv_e2fsprogs_use_static = yes; then |
50e1e10f | 771 | LDFLAG_STATIC=-static |
ae851482 | 772 | fi |
50e1e10f TT |
773 | AC_SUBST(LDFLAG_STATIC) |
774 | dnl | |
07a0db15 TT |
775 | dnl Work around mysterious Darwin / GNU libintl problem |
776 | dnl (__asm__ redirection doesn't work for some mysterious reason. Looks like | |
777 | dnl Apple hacked gcc somehow?) | |
778 | dnl | |
779 | case "$host_os" in | |
780 | darwin*) | |
781 | echo "Using Apple Darwin / GNU libintl workaround" | |
782 | AC_DEFINE(_INTL_REDIRECT_MACROS) | |
783 | ;; | |
784 | esac | |
785 | dnl | |
50e1e10f TT |
786 | dnl Make the ss and et directories work correctly. |
787 | dnl | |
788 | SS_DIR=`cd ${srcdir}/lib/ss; pwd` | |
789 | ET_DIR=`cd ${srcdir}/lib/et; pwd` | |
790 | AC_SUBST(SS_DIR) | |
791 | AC_SUBST(ET_DIR) | |
792 | dnl | |
793 | dnl Only try to run the test suite if we're not cross compiling. | |
794 | dnl | |
795 | if test "$cross_compiling" = yes ; then | |
796 | DO_TEST_SUITE= | |
797 | else | |
798 | DO_TEST_SUITE=check | |
799 | fi | |
800 | AC_SUBST(DO_TEST_SUITE) | |
801 | dnl | |
c6f35b8a TT |
802 | dnl Only include the intl include files if we're building with them |
803 | dnl | |
804 | INTL_FLAGS= | |
805 | if test "$USE_INCLUDED_LIBINTL" = "yes" ; then | |
806 | INTL_FLAGS='-I$(top_builddir)/intl -I$(top_srcdir)/intl' | |
807 | fi | |
808 | AC_SUBST(INTL_FLAGS) | |
809 | dnl | |
50e1e10f TT |
810 | dnl Make our output files, being sure that we create the some miscellaneous |
811 | dnl directories | |
812 | dnl | |
813 | test -d lib || mkdir lib | |
814 | test -d include || mkdir include | |
815 | test -d include/linux || mkdir include/linux | |
defde784 | 816 | test -d include/asm || mkdir include/asm |
bff0cc95 TT |
817 | for i in MCONFIG Makefile e2fsprogs.spec \ |
818 | util/Makefile util/subst.conf util/gen-tarball \ | |
819 | lib/et/Makefile lib/ss/Makefile lib/ext2fs/Makefile lib/e2p/Makefile \ | |
94ba8c75 TT |
820 | lib/uuid/Makefile lib/uuid/uuid_types.h \ |
821 | lib/blkid/Makefile lib/blkid/blkid_types.h \ | |
921f4ad5 | 822 | misc/Makefile ext2ed/Makefile e2fsck/Makefile \ |
94ba8c75 TT |
823 | debugfs/Makefile tests/Makefile tests/progs/Makefile \ |
824 | resize/Makefile doc/Makefile intl/Makefile po/Makefile.in ; do | |
825 | if test -d `dirname ${srcdir}/$i` ; then | |
826 | outlist="$outlist $i" | |
827 | fi | |
828 | done | |
829 | AC_OUTPUT($outlist) |