-
Notifications
You must be signed in to change notification settings - Fork 1
/
configure.in
1316 lines (1299 loc) · 34.3 KB
/
configure.in
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
AC_INIT(version.h)
AC_PREREQ(2.50)
AC_CONFIG_AUX_DIR(config)
MCONFIG=./MCONFIG
AC_SUBST_FILE(MCONFIG)
BINARY_TYPE=bin
dnl
dnl This is to figure out the version number and the date....
dnl
E2FSPROGS_VERSION=`grep E2FSPROGS_VERSION ${srcdir}/version.h \
| awk '{print $3}' | tr \" " " | awk '{print $1}'`
DATE=`grep E2FSPROGS_DATE ${srcdir}/version.h | awk '{print $3}' \
| tr \" " "`
E2FSPROGS_DAY=`echo $DATE | awk -F- '{print $1}'`
MONTH=`echo $DATE | awk -F- '{print $2}'`
YEAR=`echo $DATE | awk -F- '{print $3}'`
if expr $YEAR ">" 1900 > /dev/null ; then
E2FSPROGS_YEAR=$YEAR
elif expr $YEAR ">" 90 >/dev/null ; then
E2FSPROGS_YEAR=19$YEAR
else
E2FSPROGS_YEAR=20$YEAR
fi
case $MONTH in
Jan) MONTH_NUM=01; E2FSPROGS_MONTH="January" ;;
Feb) MONTH_NUM=02; E2FSPROGS_MONTH="February" ;;
Mar) MONTH_NUM=03; E2FSPROGS_MONTH="March" ;;
Apr) MONTH_NUM=04; E2FSPROGS_MONTH="April" ;;
May) MONTH_NUM=05; E2FSPROGS_MONTH="May" ;;
Jun) MONTH_NUM=06; E2FSPROGS_MONTH="June" ;;
Jul) MONTH_NUM=07; E2FSPROGS_MONTH="July" ;;
Aug) MONTH_NUM=08; E2FSPROGS_MONTH="August" ;;
Sep) MONTH_NUM=09; E2FSPROGS_MONTH="September" ;;
Oct) MONTH_NUM=10; E2FSPROGS_MONTH="October" ;;
Nov) MONTH_NUM=11; E2FSPROGS_MONTH="November" ;;
Dec) MONTH_NUM=12; E2FSPROGS_MONTH="December" ;;
*) AC_MSG_WARN([Unknown month $MONTH??]) ;;
esac
base_ver=`echo $E2FSPROGS_VERSION | \
sed -e 's/-WIP//' -e 's/pre-//' -e 's/-PLUS//'`
date_spec=${E2FSPROGS_YEAR}.${MONTH_NUM}.${E2FSPROGS_DAY}
case $E2FSPROGS_VERSION in
*-WIP|pre-*)
E2FSPROGS_PKGVER="$base_ver~WIP-$E2FSPROGS_YEAR-$MONTH_NUM-$E2FSPROGS_DAY"
;;
*)
E2FSPROGS_PKGVER="$base_ver"
;;
esac
unset DATE MONTH YEAR base_ver pre_vers date_spec
AC_MSG_RESULT([Generating configuration file for e2fsprogs version $E2FSPROGS_VERSION])
AC_MSG_RESULT([Release date is ${E2FSPROGS_MONTH}, ${E2FSPROGS_YEAR}])
AC_SUBST(E2FSPROGS_YEAR)
AC_SUBST(E2FSPROGS_MONTH)
AC_SUBST(E2FSPROGS_DAY)
AC_SUBST(E2FSPROGS_VERSION)
AC_SUBST(E2FSPROGS_PKGVER)
AC_CANONICAL_HOST
dnl
dnl Check to see if libdl exists for the sake of dlopen
dnl
DLOPEN_LIB=''
AC_CHECK_LIB(dl, dlopen,
[DLOPEN_LIB=-ldl
AC_DEFINE(HAVE_DLOPEN)])
AC_SUBST(DLOPEN_LIB)
dnl
dnl Use diet libc
dnl
WITH_DIET_LIBC=
AC_ARG_WITH([diet-libc],
[ --with-diet-libc use diet libc],
CC="diet cc -nostdinc"
WITH_DIET_LIBC=yes
AC_MSG_RESULT(CC=$CC))dnl
dnl
AC_ARG_WITH([cc],
AC_HELP_STRING([--with-cc],[no longer supported, use CC= instead]),
AC_MSG_ERROR([--with-cc no longer supported; use CC= instead]))
dnl
AC_ARG_WITH([ccopts],
AC_HELP_STRING([--with-ccopts],[no longer supported, use CFLAGS= instead]),
AC_MSG_ERROR([--with-ccopts no longer supported; use CFLAGS= instead]))
dnl
AC_ARG_WITH([ldopts],
AC_HELP_STRING([--with-ldopts],[no longer supported, use LDFLAGS= instead]),
AC_MSG_ERROR([--with-ldopts no longer supported; use LDFLAGS= instead]))
dnl
AC_PROG_CC
AC_PROG_CPP
dnl
dnl On systems without linux header files, we add an extra include directory
dnl that holds enough to fake it (hopefully). Note that the $(top_srcdir) here
dnl is quoted so that it gets expanded by make, not by configure.
dnl
AC_CHECK_HEADER(linux/fs.h, [linux_headers=yes], [linux_headers=no])
if test "$linux_headers" != yes; then
LINUX_INCLUDE='-I$(top_builddir)/include'
fi
AC_SUBST(LINUX_INCLUDE)
dnl
dnl Alpha computers use fast and imprecise floating point code that may
dnl miss exceptions by default. Force sane options if we're using GCC.
AC_MSG_CHECKING(for additional special compiler flags)
if test "$GCC" = yes
then
case "$host_cpu" in
alpha) addcflags="-mieee" ;;
esac
fi
if test "x$addcflags" != x
then
AC_MSG_RESULT($addcflags)
CFLAGS="$addcflags $CFLAGS"
else
AC_MSG_RESULT([[(none)]])
fi
dnl
dnl Set default values for library extentions. Will be dealt with after
dnl parsing configuration opions, which may modify these
dnl
LIB_EXT=.a
STATIC_LIB_EXT=.a
PROFILED_LIB_EXT=.a
dnl
dnl Allow separate `root_prefix' to be specified
dnl
AC_ARG_WITH([root-prefix],
[ --with-root-prefix=PREFIX override prefix variable for files to be placed in the root],
root_prefix=$withval,
root_prefix=NONE)dnl
dnl
dnl handle --enable-maintainer-mode
dnl
AC_ARG_ENABLE([maintainer-mode],
[ --enable-maintainer-mode enable makefile rules useful for maintainers],
if test "$enableval" = "no"
then
MAINTAINER_CMT=#
AC_MSG_RESULT([Disabling maintainer mode])
else
MAINTAINER_CMT=
AC_MSG_RESULT([Enabling maintainer mode])
fi
,
MAINTAINER_CMT=#
AC_MSG_RESULT([Disabling maintainer mode by default])
)
AC_SUBST(MAINTAINER_CMT)
dnl
dnl handle --enable-symlink-install
dnl
AC_ARG_ENABLE([symlink-install],
[ --enable-symlink-install use symlinks when installing instead of hard links],
if test "$enableval" = "no"
then
LINK_INSTALL_FLAGS=-f
AC_MSG_RESULT([Disabling symlinks for install])
else
LINK_INSTALL_FLAGS=-sf
AC_MSG_RESULT([Enabling symlinks for install])
fi
,
LINK_INSTALL_FLAGS=-f
AC_MSG_RESULT([Disabling symlinks for install])
)
AC_SUBST(LINK_INSTALL_FLAGS)
dnl
dnl handle --enable-symlink-build
dnl
AC_ARG_ENABLE([symlink-build],
[ --enable-symlink-build use symlinks while building instead of hard links],
if test "$enableval" = "no"
then
LINK_BUILD_FLAGS=
AC_MSG_RESULT([Disabling symlinks for build])
else
LINK_BUILD_FLAGS=-s
AC_MSG_RESULT([Enabling symlinks for build])
fi
,
LINK_BUILD_FLAGS=
AC_MSG_RESULT([Disabling symlinks for build])
)
AC_SUBST(LINK_BUILD_FLAGS)
dnl
dnl handle --enable-verbose-makecmds
dnl
AC_ARG_ENABLE([verbose-makecmds],
[ --enable-verbose-makecmds enable verbose make command output],
if test "$enableval" = "no"
then
AC_MSG_RESULT([Disabling verbose make commands])
E=@echo
Q=@
else
AC_MSG_RESULT([Enabling verbose make commands])
E=@\\#
Q=
fi
,
AC_MSG_RESULT([Disabling verbose make commands])
E=@echo
Q=@
)
AC_SUBST(E)
AC_SUBST(Q)
dnl
dnl handle --enable-lfsck
dnl
AC_ARG_ENABLE([lfsck],
[ --disable-lfsck disable EXPERIMENTAL Lustre lfsck support],
if test "$enableval" = "no"
then
LFSCK_CMT=#
LFSCK_MAN=.\"
echo "Disabling Lustre lfsck support"
else
LFSCK_CMT=
LFSCK_MAN=
AC_DEFINE(ENABLE_LFSCK)
AC_TRY_COMPILE([
#include <stdlib.h>
#include <asm/types.h>
#include <lustre/lustre_user.h>
],
[struct lov_user_md lov; lov.lmm_object_seq = 0;],
[AC_DEFINE(HAVE_OBJECT_SEQ)],
[])
AC_TRY_COMPILE([
#include <stdlib.h>
#include <asm/types.h>
#include <lustre/lustre_user.h>
],
[struct filter_fid fid; fid.ff_seq = 0;],
[AC_DEFINE(HAVE_FILTER_FID_SEQ)],
[])
echo "Enabling Lustre lfsck support"
fi
,
LFSCK_CMT=
LFSCK_MAN=
AC_DEFINE(ENABLE_LFSCK)
AC_TRY_COMPILE([
#include <stdlib.h>
#include <asm/types.h>
#include <lustre/lustre_user.h>
],
[struct lov_user_md lov; lov.lmm_object_seq = 0;],
[AC_DEFINE(HAVE_OBJECT_SEQ)],
[])
AC_TRY_COMPILE([
#include <stdlib.h>
#include <asm/types.h>
#include <lustre/lustre_user.h>
],
[struct filter_fid fid; fid.ff_seq = 0;],
[AC_DEFINE(HAVE_FILTER_FID_SEQ)],
[])
echo "Enabling Lustre lfsck support by default"
)
AC_SUBST(LFSCK_CMT)
AC_SUBST(LFSCK_MAN)
dnl
dnl set lustre include path and build lfsck
dnl
AC_ARG_WITH([lustre],
[ --with-lustre=LUSTRE specify the path to Lustre sources for lfsck],
AC_MSG_RESULT(LUSTRE is $withval)
LUSTRE="$withval",
LUSTRE="/usr/src/lustre")dnl
AC_SUBST(LUSTRE)
dnl
dnl handle --enable-compression
dnl
AC_ARG_ENABLE([compression],
[ --enable-compression enable EXPERIMENTAL compression support],
if test "$enableval" = "no"
then
AC_MSG_RESULT([Disabling compression support])
else
AC_DEFINE(ENABLE_COMPRESSION)
AC_MSG_RESULT([Enabling compression support])
AC_MSG_WARN([Compression support is experimental])
fi
,
AC_MSG_RESULT([Disabling compression support by default])
)
dnl
dnl handle --enable-htree
dnl
AC_ARG_ENABLE([htree],
[ --enable-htree enable EXPERIMENTAL htree directory support],
if test "$enableval" = "no"
then
HTREE_CMT=#
AC_MSG_RESULT([Disabling htree directory support])
else
HTREE_CMT=
AC_DEFINE(ENABLE_HTREE)
AC_MSG_RESULT([Enabling htree directory support])
fi
,
HTREE_CMT=
AC_DEFINE(ENABLE_HTREE)
AC_MSG_RESULT([Enabling htree directory support by default])
)
AC_SUBST(HTREE_CMT)
dnl
dnl This needs to be before all of the --enable-*-shlibs options
dnl
E2_PKG_CONFIG_STATIC=--static
LDFLAG_DYNAMIC=
PRIVATE_LIBS_CMT=
dnl
dnl handle --enable-elf-shlibs
dnl
AC_ARG_ENABLE([elf-shlibs],
[ --enable-elf-shlibs select ELF shared libraries],
if test "$enableval" = "no"
then
ELF_CMT=#
MAKEFILE_ELF=/dev/null
AC_MSG_RESULT([Disabling ELF shared libraries])
else
E2_PKG_CONFIG_STATIC=
ELF_CMT=
MAKEFILE_ELF=$srcdir/lib/Makefile.elf-lib
[case "$host_os" in
solaris2.*)
MAKEFILE_ELF=$srcdir/lib/Makefile.solaris-lib
;;
esac]
BINARY_TYPE=elfbin
LIB_EXT=.so
PRIVATE_LIBS_CMT=#
LDFLAG_DYNAMIC=['-Wl,-rpath-link,$(top_builddir)/lib']
AC_MSG_RESULT([Enabling ELF shared libraries])
fi
,
MAKEFILE_ELF=/dev/null
ELF_CMT=#
AC_MSG_RESULT([Disabling ELF shared libraries by default])
)
AC_SUBST(ELF_CMT)
AC_SUBST_FILE(MAKEFILE_ELF)
dnl
dnl handle --enable-bsd-shlibs
dnl
AC_ARG_ENABLE([bsd-shlibs],
[ --enable-bsd-shlibs select BSD shared libraries],
if test "$enableval" = "no"
then
BSDLIB_CMT=#
MAKEFILE_BSDLIB=/dev/null
AC_MSG_RESULT([Disabling BSD shared libraries])
else
E2_PKG_CONFIG_STATIC=
BSDLIB_CMT=
MAKEFILE_BSDLIB=$srcdir/lib/Makefile.bsd-lib
LIB_EXT=.so
[case "$host_os" in
darwin*)
MAKEFILE_BSDLIB=$srcdir/lib/Makefile.darwin-lib
LIB_EXT=.dylib
;;
esac]
AC_MSG_RESULT([Enabling BSD shared libraries])
fi
,
MAKEFILE_BSDLIB=/dev/null
BSDLIB_CMT=#
AC_MSG_RESULT([Disabling BSD shared libraries by default])
)
AC_SUBST(BSDLIB_CMT)
AC_SUBST_FILE(MAKEFILE_BSDLIB)
dnl
dnl handle --enable-profile
dnl
AC_ARG_ENABLE([profile],
[ --enable-profile build profiling libraries],
if test "$enableval" = "no"
then
PROFILE_CMT=#
MAKEFILE_PROFILE=/dev/null
AC_MSG_RESULT([Disabling profiling libraries])
else
PROFILE_CMT=
MAKEFILE_PROFILE=$srcdir/lib/Makefile.profile
PROFILED_LIB_EXT=_p.a
AC_MSG_RESULT([Building profiling libraries])
fi
,
PROFILE_CMT=#
MAKEFILE_PROFILE=/dev/null
AC_MSG_RESULT([Disabling profiling libraries by default])
)
AC_SUBST(PROFILE_CMT)
AC_SUBST_FILE(MAKEFILE_PROFILE)
dnl
dnl handle --enable-checker
dnl
AC_ARG_ENABLE([checker],
[ --enable-checker build checker libraries],
if test "$enableval" = "no"
then
CHECKER_CMT=#
MAKEFILE_CHECKER=/dev/null
AC_MSG_RESULT([Disabling checker libraries])
else
CHECKER_CMT=
MAKEFILE_CHECKER=$srcdir/lib/Makefile.checker
AC_MSG_RESULT([Building checker libraries])
fi
,
CHECKER_CMT=#
MAKEFILE_CHECKER=/dev/null
AC_MSG_RESULT([Disabling checker libraries by default])
)
AC_SUBST(CHECKER_CMT)
AC_SUBST_FILE(MAKEFILE_CHECKER)
dnl
dnl Substitute library extensions
dnl
AC_SUBST(LIB_EXT)
AC_SUBST(STATIC_LIB_EXT)
AC_SUBST(PROFILED_LIB_EXT)
AC_SUBST(LDFLAG_DYNAMIC)
AC_SUBST(PRIVATE_LIBS_CMT)
dnl
dnl handle --enable-jbd-debug
dnl
AC_ARG_ENABLE([jbd-debug],
[ --enable-jbd-debug enable journal debugging],
if test "$enableval" = "no"
then
AC_MSG_RESULT([Disabling journal debugging])
else
AC_DEFINE(CONFIG_JBD_DEBUG)
AC_MSG_RESULT([Enabling journal debugging])
fi
,
AC_MSG_RESULT([Disabling journal debugging by default])
)
dnl
dnl handle --enable-blkid-debug
dnl
AC_ARG_ENABLE([blkid-debug],
[ --enable-blkid-debug enable blkid debugging],
if test "$enableval" = "no"
then
AC_MSG_RESULT([Disabling blkid debugging])
else
AC_DEFINE(CONFIG_BLKID_DEBUG)
AC_MSG_RESULT([Enabling blkid debugging])
fi
,
AC_MSG_RESULT([Disabling blkid debugging by default])
)
dnl
dnl handle --enable-testio-debug
dnl
AC_ARG_ENABLE([testio-debug],
[ --disable-testio-debug disable the use of the test I/O manager for debugging],
if test "$enableval" = "no"
then
AC_MSG_RESULT([Disabling testio debugging])
TEST_IO_CMT="#"
else
TEST_IO_CMT=
AC_DEFINE(CONFIG_TESTIO_DEBUG)
AC_MSG_RESULT([Enabling testio debugging])
fi
,
AC_MSG_RESULT([Enabling testio debugging by default])
AC_DEFINE(CONFIG_TESTIO_DEBUG)
TEST_IO_CMT=
)
AC_SUBST(TEST_IO_CMT)
dnl
dnl handle --disable-libuuid
dnl
PKG_PROG_PKG_CONFIG
LIBUUID=
DEPLIBUUID=
STATIC_LIBUUID=
DEPSTATIC_LIBUUID=
PROFILED_LIBUUID=
DEPPROFILED_LIBUUID=
UUID_CMT=
AC_ARG_ENABLE([libuuid],
[ --disable-libuuid do not build private uuid library],
if test "$enableval" = "no"
then
if test -z "$PKG_CONFIG"; then
AC_MSG_ERROR([pkg-config not installed; please install it.])
fi
AC_CHECK_LIB(uuid, uuid_generate,
[LIBUUID=`$PKG_CONFIG --libs uuid`;
STATIC_LIBUUID=`$PKG_CONFIG --static --libs uuid`],
[AC_MSG_ERROR([external uuid library not found])],
[$LIBUUID])
UUID_CMT=#
AC_MSG_RESULT([Disabling private uuid library])
else
LIBUUID='$(LIB)/libuuid'$LIB_EXT
DEPLIBUUID=$LIBUUID
STATIC_LIBUUID='$(LIB)/libuuid'$STATIC_LIB_EXT
DEPSTATIC_LIBUUID=$STATIC_LIBUUID
PROFILED_LIBUUID='$(LIB)/libuuid'$PROFILED_LIB_EXT
DEPPROFILED_LIBUUID=$PROFILED_LIBUUID
AC_MSG_RESULT([Enabling private uuid library])
fi
,
LIBUUID='$(LIB)/libuuid'$LIB_EXT
DEPLIBUUID=$LIBUUID
STATIC_LIBUUID='$(LIB)/libuuid'$STATIC_LIB_EXT
DEPSTATIC_LIBUUID=$STATIC_LIBUUID
PROFILED_LIBUUID='$(LIB)/libuuid'$PROFILED_LIB_EXT
DEPPROFILED_LIBUUID=$PROFILED_LIBUUID
AC_MSG_RESULT([Enabling private uuid library by default])
)
AC_SUBST(LIBUUID)
AC_SUBST(DEPLIBUUID)
AC_SUBST(STATIC_LIBUUID)
AC_SUBST(DEPSTATIC_LIBUUID)
AC_SUBST(PROFILED_LIBUUID)
AC_SUBST(DEPPROFILED_LIBUUID)
AC_SUBST(UUID_CMT)
dnl
dnl handle --disable-libblkid
dnl
PKG_PROG_PKG_CONFIG
LIBBLKID=
DEPLIBBLKID=
STATIC_LIBBLKID=
DEPSTATIC_LIBBLKID=
PROFILED_LIBBLKID=
DEPPROFILED_LIBBLKID=
BLKID_CMT=
AC_ARG_ENABLE([libblkid],
[ --disable-libblkid do not build private blkid library],
if test "$enableval" = "no"
then
if test -z "$PKG_CONFIG"; then
AC_MSG_ERROR([pkg-config not installed; please install it.])
fi
AC_CHECK_LIB(blkid, blkid_get_cache,
[LIBBLKID=`$PKG_CONFIG --libs blkid`;
STATIC_LIBBLKID=`$PKG_CONFIG --static --libs blkid`],
[AC_MSG_ERROR([external blkid library not found])],
[$LIBBLKID])
BLKID_CMT=#
AC_MSG_RESULT([Disabling private blkid library])
else
LIBBLKID='$(LIB)/libblkid'$LIB_EXT
DEPLIBBLKID=$LIBBLKID
STATIC_LIBBLKID='$(LIB)/libblkid'$STATIC_LIB_EXT
DEPSTATIC_LIBBLKID=$STATIC_LIBBLKID
PROFILED_LIBBLKID='$(LIB)/libblkid'$PROFILED_LIB_EXT
DEPPROFILED_LIBBLKID=$PROFILED_LIBBLKID
AC_DEFINE(CONFIG_BUILD_FINDFS)
AC_MSG_RESULT([Enabling private blkid library])
fi
,
LIBBLKID='$(LIB)/libblkid'$LIB_EXT
DEPLIBBLKID=$LIBBLKID
STATIC_LIBBLKID='$(LIB)/libblkid'$STATIC_LIB_EXT
DEPSTATIC_LIBBLKID=$STATIC_LIBBLKID
PROFILED_LIBBLKID='$(LIB)/libblkid'$PROFILED_LIB_EXT
DEPPROFILED_LIBBLKID=$PROFILED_LIBBLKID
AC_DEFINE(CONFIG_BUILD_FINDFS)
AC_MSG_RESULT([Enabling private blkid library by default])
)
AC_SUBST(LIBBLKID)
AC_SUBST(DEPLIBBLKID)
AC_SUBST(STATIC_LIBBLKID)
AC_SUBST(DEPSTATIC_LIBBLKID)
AC_SUBST(PROFILED_LIBBLKID)
AC_SUBST(DEPPROFILED_LIBBLKID)
AC_SUBST(BLKID_CMT)
dnl
dnl handle --enable-debugfs
dnl
AC_ARG_ENABLE([debugfs],
[ --disable-debugfs disable support of debugfs program],
if test "$enableval" = "no"
then
AC_MSG_RESULT([Disabling debugfs support])
DEBUGFS_CMT="#"
else
DEBUGFS_CMT=
AC_MSG_RESULT([Enabling debugfs support])
fi
,
AC_MSG_RESULT([Enabling debugfs support by default])
DEBUGFS_CMT=
)
AC_SUBST(DEBUGFS_CMT)
dnl
dnl handle --enable-e2scan
dnl
AC_ARG_ENABLE([e2scan],
[ --disable-e2scan disable support of e2scan program],
if test "$enableval" = "no"
then
echo "Disabling e2scan support"
E2SCAN_CMT="#"
E2SCAN_MAN=.\"
else
E2SCAN_CMT=
E2SCAN_MAN=
echo "Enabling e2scan support"
fi
,
echo "Enabling e2scan support by default"
E2SCAN_CMT=
E2SCAN_MAN=
)
AC_SUBST(E2SCAN_CMT)
AC_SUBST(E2SCAN_MAN)
dnl
dnl handle --enable-imager
dnl
AC_ARG_ENABLE([imager],
[ --disable-imager disable support of e2image program],
if test "$enableval" = "no"
then
AC_MSG_RESULT([Disabling e2image support])
IMAGER_CMT="#"
else
IMAGER_CMT=
AC_MSG_RESULT([Enabling e2image support])
fi
,
AC_MSG_RESULT([Enabling e2image support by default])
IMAGER_CMT=
)
AC_SUBST(IMAGER_CMT)
dnl
dnl handle --enable-resizer
dnl
AC_ARG_ENABLE([resizer],
[ --disable-resizer disable support of e2resize program],
if test "$enableval" = "no"
then
AC_MSG_RESULT([Disabling e2resize support])
RESIZER_CMT="#"
else
RESIZER_CMT=
AC_MSG_RESULT([Enabling e2resize support])
fi
,
AC_MSG_RESULT([Enabling e2resize support by default])
RESIZER_CMT=
)
AC_SUBST(RESIZER_CMT)
dnl
dnl See whether to install the `fsck' wrapper program (that calls e2fsck)
dnl
AC_ARG_ENABLE([fsck],
[ --enable-fsck build fsck wrapper program],
[if test "$enableval" = "no"
then
FSCK_PROG='' FSCK_MAN=''
AC_MSG_RESULT([Not building fsck wrapper])
else
FSCK_PROG=fsck FSCK_MAN=fsck.8
AC_MSG_RESULT([Building fsck wrapper])
fi]
,
[case "$host_os" in
gnu*)
FSCK_PROG='' FSCK_MAN=''
AC_MSG_RESULT([Not building fsck wrapper by default])
;;
*)
FSCK_PROG=fsck FSCK_MAN=fsck.8
AC_MSG_RESULT([Building fsck wrapper by default])
esac]
)
AC_SUBST(FSCK_PROG)
AC_SUBST(FSCK_MAN)
dnl
dnl See whether to install the `e2initrd-helper' program
dnl
AC_ARG_ENABLE([e2initrd-helper],
[ --enable-e2initrd-helper build e2initrd-helper program],
[if test "$enableval" = "no"
then
E2INITRD_PROG='' E2INITRD_MAN=''
AC_MSG_RESULT([Not building e2initrd helper])
else
E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
AC_MSG_RESULT([Building e2initrd helper])
fi]
,
E2INITRD_PROG=e2initrd_helper E2INITRD_MAN=e2initrd_helper.8
AC_MSG_RESULT([Building e2initrd helper by default])
)
AC_SUBST(E2INITRD_PROG)
AC_SUBST(E2INITRD_MAN)
dnl
dnl
dnl
AC_ARG_ENABLE([tls],
[ --disable-tls disable use of thread local support],
[if test "$enableval" = "no"
then
try_tls=""
AC_MSG_RESULT([Disabling thread local support])
else
try_tls="yes"
AC_MSG_RESULT([Enabling thread local support])
fi]
,
if test -n "$WITH_DIET_LIBC"
then
try_tls=""
AC_MSG_RESULT([Diet libc does not support thread local support])
else
try_tls="yes"
AC_MSG_RESULT([Try using thread local support by default])
fi
)
if test "$try_tls" = "yes"
then
AX_TLS
fi
dnl
dnl
dnl
AC_ARG_ENABLE([uuidd],
[ --disable-uuidd disable building the uuid daemon],
[if test "$enableval" = "no"
then
AC_MSG_RESULT([Not building uuidd])
UUIDD_CMT="#"
else
AC_DEFINE(USE_UUIDD)
UUIDD_CMT=""
AC_MSG_RESULT([Building uuidd])
fi]
,
AC_DEFINE(USE_UUIDD)
UUIDD_CMT=""
AC_MSG_RESULT([Building uuidd by default])
)
AC_SUBST(UUIDD_CMT)
dnl
dnl
dnl
MAKEFILE_LIBRARY=$srcdir/lib/Makefile.library
AC_SUBST_FILE(MAKEFILE_LIBRARY)
dnl
dnl Add internationalization support, using gettext.
dnl
GETTEXT_PACKAGE=e2fsprogs
PACKAGE=e2fsprogs
VERSION="$E2FSPROGS_VERSION"
VERSION=0.14.1
AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
AC_SUBST(GETTEXT_PACKAGE)
AC_SUBST(PACKAGE)
AC_SUBST(VERSION)
AM_GNU_GETTEXT
dnl
dnl End of configuration options
dnl
AC_SUBST(BINARY_TYPE)
AC_PROG_MAKE_SET
CHECK_GNU_MAKE
AC_PATH_PROG(LN, ln, ln)
AC_PROG_LN_S
AC_PATH_PROG(MV, mv, mv)
AC_PATH_PROG(CP, cp, cp)
AC_PATH_PROG(RM, rm, rm)
AC_PATH_PROG(CHMOD, chmod, :)
AC_PROG_AWK
AC_PROG_EGREP
AC_PATH_PROG(SED, sed, sed)
AC_PATH_PROG(PERL, perl, perl)
AC_PATH_PROG(LDCONFIG, ldconfig, :)
AC_CHECK_TOOL(AR, ar, ar)
AC_CHECK_TOOL(RANLIB, ranlib, :)
AC_CHECK_TOOL(STRIP, strip, :)
AC_CHECK_PROG(MAKEINFO, makeinfo, makeinfo, )
if test "_$MAKEINFO" = "_"; then
MAKEINFO="@echo Makeinfo is missing. Info documentation will not be built.;true"
else
case "$MAKEINFO" in
*/missing.*)
AC_MSG_WARN([
*** Makeinfo is missing. Info documentation will not be built.])
;;
*)
;;
esac
fi
AC_SUBST(MAKEINFO)
AC_PROG_INSTALL
# See if we need a separate native compiler.
if test $cross_compiling = no; then
BUILD_CC="$CC"
AC_SUBST(BUILD_CC)
else
AC_CHECK_PROGS(BUILD_CC, gcc cc)
fi
AC_CHECK_HEADERS(dirent.h errno.h getopt.h malloc.h mntent.h paths.h semaphore.h setjmp.h signal.h stdarg.h stdint.h stdlib.h termios.h termio.h unistd.h utime.h linux/fd.h linux/major.h net/if_dl.h netinet/in.h sys/disklabel.h sys/file.h sys/ioctl.h sys/mkdev.h sys/mman.h sys/prctl.h sys/queue.h sys/resource.h sys/select.h sys/socket.h sys/sockio.h sys/stat.h sys/syscall.h sys/sysmacros.h sys/time.h sys/types.h sys/un.h sys/wait.h)
AC_CHECK_HEADERS(sys/disk.h sys/mount.h,,,
[[
#if HAVE_SYS_QUEUE_H
#include <sys/queue.h>
#endif
]])
AC_CHECK_HEADERS(net/if.h,,,
[[
#if HAVE_SYS_TYPES_H
#include <sys/types.h>
#endif
#if HAVE_SYS_SOCKET
#include <sys/socket.h>
#endif
]])
AC_CHECK_HEADERS(db.h)
dnl do not check sqlite3.h if e2scan is disabled
if test x"$E2SCAN_CMT" == x; then
AC_CHECK_HEADERS(sqlite3.h)
fi
AC_FUNC_VPRINTF
dnl Check to see if dirent has member d_reclen. On cygwin those d_reclen
dnl is not decleared.
AC_CHECK_MEMBER(struct dirent.d_reclen,[AC_DEFINE(HAVE_RECLEN_DIRENT)],,
[#include <dirent.h>])
dnl Check to see if ssize_t was decleared
AC_CHECK_TYPE(ssize_t,[AC_DEFINE(HAVE_TYPE_SSIZE_T)],,
[#include <sys/types.h>])
dnl
dnl Check to see if llseek() is declared in unistd.h. On some libc's
dnl it is, and on others it isn't..... Thank you glibc developers....
dnl
AC_CHECK_DECL(llseek,[AC_DEFINE(HAVE_LLSEEK_PROTOTYPE)],,
[#include <unistd.h>])
dnl
dnl Check to see if lseek64() is declared in unistd.h. Glibc's header files
dnl are so convoluted that I can't tell whether it will always be defined,
dnl and if it isn't defined while lseek64 is defined in the library,
dnl disaster will strike.
dnl
dnl Warning! Use of --enable-gcc-wall may throw off this test.
dnl
dnl
AC_CHECK_DECL(lseek64,[AC_DEFINE(HAVE_LSEEK64_PROTOTYPE)],,
[#define _LARGEFILE_SOURCE
#define _LARGEFILE64_SOURCE
#include <unistd.h>])
dnl
dnl Word sizes...
dnl
AC_CHECK_SIZEOF(short)
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
AC_CHECK_SIZEOF(long long)
SIZEOF_SHORT=$ac_cv_sizeof_short
SIZEOF_INT=$ac_cv_sizeof_int
SIZEOF_LONG=$ac_cv_sizeof_long
SIZEOF_LONG_LONG=$ac_cv_sizeof_long_long
AC_SUBST(SIZEOF_SHORT)
AC_SUBST(SIZEOF_INT)
AC_SUBST(SIZEOF_LONG)
AC_SUBST(SIZEOF_LONG_LONG)
AC_C_BIGENDIAN
BUILD_CC="$BUILD_CC" CPP="$CPP" /bin/sh $ac_aux_dir/parse-types.sh
ASM_TYPES_HEADER=./asm_types.h
AC_SUBST_FILE(ASM_TYPES_HEADER)
dnl
dnl Save the configuration #defines needed for the public ext2fs.h
dnl header file
dnl
echo "/* These defines are needed for the public ext2fs.h header file */" \
> public_config.h
if grep HAVE_SYS_TYPES_H confdefs.h > tmp_config.$$; then
uniq tmp_config.$$ >> public_config.h
else
echo "#undef HAVE_SYS_TYPES_H" >> public_config.h
fi
if grep WORDS_BIGENDIAN confdefs.h > tmp_config.$$; then
uniq tmp_config.$$ >> public_config.h
else
echo "#undef WORDS_BIGENDIAN" >> public_config.h
fi
rm -f tmp_config.$$
PUBLIC_CONFIG_HEADER=./public_config.h
AC_SUBST_FILE(PUBLIC_CONFIG_HEADER)
dnl
dnl See if we have inttypes.h and if intptr_t is defined
dnl
AC_CHECK_HEADERS([inttypes.h])
AC_CHECK_TYPES(intptr_t)
dnl
dnl See if struct stat has a st_flags field, in which case we can get file
dnl flags somewhat portably. Also check for the analogous setter, chflags().
dnl
AC_MSG_CHECKING(whether struct stat has a st_flags field)
AC_CACHE_VAL(e2fsprogs_cv_struct_st_flags,
AC_TRY_COMPILE([#include <sys/stat.h>],
[struct stat stat; stat.st_flags = 0;],
[e2fsprogs_cv_struct_st_flags=yes],
[e2fsprogs_cv_struct_st_flags=no]))
AC_MSG_RESULT($e2fsprogs_cv_struct_st_flags)
if test "$e2fsprogs_cv_struct_st_flags" = yes; then
AC_MSG_CHECKING(whether st_flags field is useful)
AC_CACHE_VAL(e2fsprogs_cv_struct_st_flags_immut,
AC_TRY_COMPILE([#include <sys/stat.h>],
[struct stat stat; stat.st_flags |= UF_IMMUTABLE;],
[e2fsprogs_cv_struct_st_flags_immut=yes],
[e2fsprogs_cv_struct_st_flags_immut=no]))
AC_MSG_RESULT($e2fsprogs_cv_struct_st_flags_immut)
if test "$e2fsprogs_cv_struct_st_flags_immut" = yes; then
AC_DEFINE(HAVE_STAT_FLAGS)
fi
fi
dnl
dnl Check for the presence of SA_LEN
dnl
AC_CHECK_MEMBER(struct sockaddr.sa_len,
AC_DEFINE_UNQUOTED(HAVE_SA_LEN,1,[Define if struct sockaddr contains sa_len]),,
[#include <sys/types.h>
#include <sys/socket.h>])
dnl
dnl This will add -lblkid to the AC_CHECK_FUNCS search if we are using
dnl the system-provided blkid library
dnl
if test -n "$BLKID_CMT"; then
AC_SEARCH_LIBS([blkid_probe_all], [blkid])
fi
dnl
AC_CHECK_FUNCS(chflags getrusage llseek lseek64 open64 fstat64 ftruncate64 getmntinfo strtoull strcasecmp srandom jrand48 fchown mallinfo fdatasync strnlen strptime strdup sysconf pathconf posix_memalign memalign valloc __secure_getenv prctl mmap utime setresuid setresgid usleep nanosleep getdtablesize getrlimit blkid_probe_get_topology mbstowcs)
dnl
dnl Check to see if -lsocket is required (solaris) to make something
dnl that uses socket() to compile; this is needed for the UUID library
dnl
SOCKET_LIB=''
AC_CHECK_LIB(socket, socket, [SOCKET_LIB=-lsocket])
AC_SUBST(SOCKET_LIB)
dnl
dnl Check to see if libdb exists for the sake of lfsck
dnl
AC_CHECK_LIB(db-4.1, db_env_create,
[DB4VERSION=4.1
AC_DEFINE(HAVE_DB4)])
AC_CHECK_LIB(db-4.2, db_env_create,
[DB4VERSION=4.2
AC_DEFINE(HAVE_DB4)])
AC_CHECK_LIB(db-4.3, db_env_create,
[DB4VERSION=4.3
AC_DEFINE(HAVE_DB4)])
AC_CHECK_LIB(db-4.5, db_env_create,
[DB4VERSION=4.5
AC_DEFINE(HAVE_DB4)])
AC_CHECK_LIB(db-4.6, db_env_create,
[DB4VERSION=4.6
AC_DEFINE(HAVE_DB4)])
AC_CHECK_LIB(db-4.7, db_env_create,
[DB4VERSION=4.7
AC_DEFINE(HAVE_DB4)])
AC_CHECK_LIB(db-4.8, db_env_create,
[DB4VERSION=4.8
AC_DEFINE(HAVE_DB4)])
AC_SUBST(DB4VERSION)
dnl
dnl Check to see if static sqlite exists
dnl
AC_ARG_WITH(
[sqlite3],
[ --with-sqlite3=DIR location of sqlite3 library (default /usr/lib)],,
[with_sqlite3=/usr/lib])
dnl do not check sqlite3 library if e2scan is disabled
if test x"$E2SCAN_CMT" == x; then
CFLAGS_OLD=$CFLAGS
SQLITE3_LIB=''
dnl
dnl check static sqlite3 first
dnl
CFLAGS="$CFLAGS_OLD -L$with_sqlite3 -static -pthread"
AC_CHECK_LIB(sqlite3, sqlite3_open,
[
SQLITE3_LIB="-L$with_sqlite3 -static -pthread -lsqlite3"