-
Notifications
You must be signed in to change notification settings - Fork 0
/
Copy pathconfigure.ac
1046 lines (889 loc) · 32.4 KB
/
configure.ac
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
# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
m4_define([version_major], [2])
m4_define([version_minor], [1])
AC_INIT([libabigail],
[version_major.version_minor],
[http://sourceware.org/bugzilla],
[libabigail],
[http://sourceware.org/libabigail])
AC_PREREQ([2.63])
AC_CONFIG_AUX_DIR([build-aux])
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_SRCDIR([README])
AC_CONFIG_MACRO_DIR([m4])
dnl Include some autoconf macros to check for python modules.
dnl
dnl These macros are coming from the autoconf archive at
dnl http://www.gnu.org/software/autoconf-archive
dnl This one is for the AX_CHECK_PYTHON_MODULES() macro.
m4_include([autoconf-archive/ax_check_python_modules.m4])
dnl These two below are for the AX_PROG_PYTHON_VERSION() module.
m4_include([autoconf-archive/ax_compare_version.m4])
m4_include([autoconf-archive/ax_prog_python_version.m4])
dnl This one is to be able to run "make check-valgrind"
dnl and have unit tests run under der Valgrind.
m4_include([autoconf-archive/ax_valgrind_check.m4])
AM_INIT_AUTOMAKE([1.11.1 foreign subdir-objects tar-ustar parallel-tests])
AM_MAINTAINER_MODE([enable])
AM_SILENT_RULES([yes])
VERSION_MAJOR=version_major
VERSION_MINOR=version_minor
VERSION_REVISION=0
ABIXML_VERSION_MAJOR=2
ABIXML_VERSION_MINOR=1
AC_SUBST(VERSION_MAJOR)
AC_SUBST(VERSION_MINOR)
AC_SUBST(VERSION_REVISION)
AC_SUBST(ABIXML_VERSION_MAJOR)
AC_SUBST(ABIXML_VERSION_MINOR)
dnl This VERSION_SUFFIX environment variable is to allow appending
dnl arbitrary text to the libabigail version string representation.
dnl That is useful to identify custom versions of the library
dnl (e.g. development versions or versions of a particular origin).
dnl
dnl The feature can be enabled by passing VERSION_SUFFIX to `configure`,
dnl e.g.
dnl
dnl $ configure VERSION_SUFFIX="-dev"
AC_SUBST(VERSION_SUFFIX)
AC_ARG_ENABLE(rpm,
AS_HELP_STRING([--enable-rpm=yes|no|auto],
[enable the support of rpm in abipkgdiff (default is auto)]),
ENABLE_RPM=$enableval,
ENABLE_RPM=auto)
# '--enable-rpm415' option name preserved for backwards compatibility.
AC_ARG_ENABLE(rpm415,
AS_HELP_STRING([--enable-rpm415=yes|no|auto],
[enable rpm/zstd in abipkgdiff testing (default is auto)]),
ENABLE_RPM_ZSTD=$enableval,
ENABLE_RPM_ZSTD=auto)
AC_ARG_ENABLE(debug-self-comparison,
AS_HELP_STRING([--enable-debug-self-comparison=yes|no],
[enable debugging of self comparison with 'abidw --debug-abidiff'(default is no)]),
ENABLE_DEBUG_SELF_COMPARISON=$enableval,
ENABLE_DEBUG_SELF_COMPARISON=no)
AC_ARG_ENABLE(debug-type-canonicalization,
AS_HELP_STRING([--enable-debug-type-canonicalization=yes|no],
[enable debugging of type canonicalization 'abidw --debug-tc'(default is no)]),
ENABLE_DEBUG_TYPE_CANONICALIZATION=$enableval,
ENABLE_DEBUG_TYPE_CANONICALIZATION=no)
AC_ARG_ENABLE(show-type-use-in-abilint,
AS_HELP_STRING([--enable-show-type-use-in-abilint=yes|no],
['enable abilint --show-type-use'(default is no)]),
ENABLE_SHOW_TYPE_USE_IN_ABILINT=$enableval,
ENABLE_SHOW_TYPE_USE_IN_ABILINT=no)
AC_ARG_ENABLE(deb,
AS_HELP_STRING([--enable-deb=yes|no|auto],
[enable the support of deb in abipkgdiff (default is auto)]),
ENABLE_DEB=$enableval,
ENABLE_DEB=auto)
AC_ARG_ENABLE(tar,
AS_HELP_STRING([--enable-tar=yes|no|auto],
[enable the support of GNU tar archives in abipkgdiff (default is auto)]),
ENABLE_TAR=$enableval,
ENABLE_TAR=auto)
AC_ARG_ENABLE(apidoc,
AS_HELP_STRING([--enable-apidoc=yes|no|auto],
[enable generation of the apidoc in html]),
ENABLE_APIDOC=$enableval,
ENABLE_APIDOC=auto)
AC_ARG_ENABLE(manual,
AS_HELP_STRING([--enable-manual=yes|no|auto],
[enable generation of the manual in html]),
ENABLE_MANUAL=$enableval,
ENABLE_MANUAL=auto)
AC_ARG_ENABLE([bash-completion],
AS_HELP_STRING([--enable-bash-completion=yes|no|auto],
[enable using completion files for tools]),
ENABLE_BASH_COMPLETION=$enableval,
ENABLE_BASH_COMPLETION=auto)
AC_ARG_ENABLE([fedabipkgdiff],
AS_HELP_STRING([--enable-fedabipkgdiff=yes|no|auto],
[enable the fedabipkgdiff tool]),
ENABLE_FEDABIPKGDIFF=$enableval,
ENABLE_FEDABIPKGDIFF=auto)
AC_ARG_ENABLE([python3],
AS_HELP_STRING([--enable-python3=yes|no|auto],
[enable running abigail tools with python3 (default is auto)]),
ENABLE_PYTHON3=$enableval,
ENABLE_PYTHON3=auto)
AC_ARG_ENABLE(asan,
AS_HELP_STRING([--enable-asan=yes|no],
[enable the support of building with -fsanitize=address)]),
ENABLE_ASAN=$enableval,
ENABLE_ASAN=no)
AC_ARG_ENABLE(msan,
AS_HELP_STRING([--enable-msan=yes|no],
[enable the support of building with -fsanitize=memory)]),
ENABLE_MSAN=$enableval,
ENABLE_MSAN=no)
AC_ARG_ENABLE(tsan,
AS_HELP_STRING([--enable-tsan=yes|no],
[enable the support of building with -fsanitize=thread)]),
ENABLE_TSAN=$enableval,
ENABLE_TSAN=no)
AC_ARG_ENABLE(ubsan,
AS_HELP_STRING([--enable-ubsan=yes|no],
[enable the support of building with -fsanitize=undefined)]),
ENABLE_UBSAN=$enableval,
ENABLE_UBSAN=no)
dnl check if user has enabled CTF code
AC_ARG_ENABLE(ctf,
AS_HELP_STRING([--enable-ctf=yes|no],
[disable support of ctf files)]),
ENABLE_CTF=$enableval,
ENABLE_CTF=no)
dnl *************************************************
dnl check for dependencies
dnl *************************************************
AC_PROG_CXX
AC_CANONICAL_HOST
AC_USE_SYSTEM_EXTENSIONS
AC_PROG_INSTALL
LT_PREREQ([2.2])
LT_INIT
AC_LANG([C++])
AC_LANG_COMPILER_REQUIRE
dnl
dnl We use C++11
dnl
CXX_STANDARD=c++11
dnl
dnl check if the c++ compiler has support __attribute__((visibility("hidden")))
dnl
AC_MSG_NOTICE([checking for GCC visibility attribute support ...])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
struct __attribute__((visibility("hidden"))) Foo
{
int m0;
Foo()
: m0()
{}
};
]])],
[SUPPORTS_GCC_VISIBILITY_ATTRIBUTE=yes],
[SUPPORTS_GCC_VISIBILITY_ATTRIBUTE=no]
)
if test x$SUPPORTS_GCC_VISIBILITY_ATTRIBUTE = xyes; then
AC_MSG_NOTICE([GCC visibility attribute is supported])
AC_DEFINE([HAS_GCC_VISIBILITY_ATTRIBUTE], 1,
[Defined if the compiler supports the attribution visibility syntax __attribute__((visibility("hidden")))])
VISIBILITY_FLAGS="-fvisibility=hidden"
else
AC_MSG_NOTICE([GCC visibility attribute is not supported])
VISIBILITY_FLAGS=
fi
AC_SUBST(VISIBILITY_FLAGS)
dnl Older glibc had a broken fts that didn't work with Large File Systems.
dnl We want the version that can handler LFS, but include workaround if we
dnl get a bad one. Add define to CFLAGS (not AC_DEFINE it) since we need to
dnl check it before including config.h (which might define _FILE_OFFSET_BITS).
AC_CACHE_CHECK([whether including fts.h with _FILE_OFFSET_BITS set breaks], ac_cv_bad_fts,
[AC_COMPILE_IFELSE([AC_LANG_SOURCE([[
#define _FILE_OFFSET_BITS 64
#include <fts.h>
]])],
ac_cv_bad_fts=no, ac_cv_bad_fts=yes)])
AS_IF([test "x$ac_cv_bad_fts" = "xyes"],
[CFLAGS="$CFLAGS -DBAD_FTS=1",
CXXFLAGS="$CXXFLAGS -DBAD_FTS=1"])
dnl On musl, we need to find fts-standalone
AS_CASE(
[${host_os}], [*-musl*], [
PKG_CHECK_MODULES([FTS], [fts-standalone])
])
dnl Check for dependency: libelf, libdw, libebl (elfutils)
dnl Note that we need to use at least elfutils 0.159 but
dnl at that time elfutils didnt have pkgconfig capabilities
dnl to easily query for its version.
ELF_LIBS=
AC_CHECK_LIB([elf], [elf_end], [ELF_LIBS="-lelf"])
AC_CHECK_HEADER([libelf.h],
[],
[AC_MSG_ERROR([could not find libelf.h])])
DW_LIBS=
AC_CHECK_LIB(dw, dwfl_begin, [DW_LIBS=-ldw])
AC_CHECK_LIB(dw, dwarf_getalt,
[FOUND_DWARF_GETALT_IN_LIBDW=yes],
[FOUND_DWARF_GETALT_IN_LIBDW=no])
AC_CHECK_HEADER(elfutils/libdwfl.h,
[],
[AC_MSG_ERROR([could not find elfutils/libdwfl.h installed])])
dnl Allow users to compile with the NDEBUG macro defined,
dnl meaning they are compiling in a mode where the
dnl assert call does nothing. With the directive below,
dnl users just need to pass the --disable-assert
dnl option to configure.
AC_HEADER_ASSERT
if test x$ELF_LIBS = x; then
AC_MSG_ERROR([could not find elfutils elf library installed])
fi
if test x$DW_LIBS = x; then
AC_MSG_ERROR([could not find elfutils dwarf library installed])
fi
if test x$FOUND_DWARF_GETALT_IN_LIBDW = xyes; then
AC_DEFINE([LIBDW_HAS_DWARF_GETALT], 1,
[Defined if libdw has the function dwarf_getalt])
fi
AC_SUBST(DW_LIBS)
AC_SUBST([ELF_LIBS])
dnl check for libctf presence if CTF code has been enabled by command line
dnl argument, and then define CTF flag (to build CTF file code) if libctf is
dnl found on the system
CTF_LIBS=
if test x$ENABLE_CTF = xyes; then
LIBCTF=
AC_CHECK_LIB(ctf, ctf_open, [LIBCTF=yes], [LIBCTF=no])
if test x$LIBCTF = xyes; then
AC_MSG_NOTICE([activating CTF code])
AC_DEFINE([WITH_CTF], 1,
[Defined if user enables and system has the libctf library])
CTF_LIBS=-lctf
else
AC_MSG_NOTICE([CTF enabled but no libctf found])
ENABLE_CTF=no
fi
fi
dnl Check for dependency: libxml
LIBXML2_VERSION=2.6.22
PKG_CHECK_MODULES(XML, libxml-2.0 >= $LIBXML2_VERSION)
AC_SUBST(LIBXML2_VERSION)
AC_SUBST(XML_LIBS)
AC_SUBST(XML_CFLAGS)
dnl Check for some programs like rm, mkdir, etc ...
AC_CHECK_PROG(HAS_RM, rm, yes, no)
if test x$HAS_RM = xno; then
AC_MSG_ERROR([could not find the program 'rm' installed])
fi
AC_CHECK_PROG(HAS_MKDIR, mkdir, yes, no)
if test x$HAS_MKDIR = xno; then
AC_MSG_ERROR([could not find the program 'mkdir' installed])
fi
dnl Check for the rpm2cpio and cpio programs
if test x$ENABLE_RPM = xyes -o x$ENABLE_RPM = xauto; then
AC_CHECK_PROG(HAS_RPM2CPIO, rpm2cpio, yes, no)
AC_CHECK_PROG(HAS_CPIO, cpio, yes, no)
AC_CHECK_PROG(HAS_RPM, rpm, yes, no)
if test x$HAS_RPM2CPIO = xyes -a x$HAS_CPIO = xyes -a x$HAS_RPM = xyes; then
ENABLE_RPM=yes
else
if test x$ENABLE_RPM = xyes; then
AC_MSG_ERROR([rpm support in abipkgdiff needs 'rpm2cpio', 'cpio' and 'rpm' programs to be installed])
fi
ENABLE_RPM=no
fi
fi
dnl Point to a rpm/zstd file, that is:
dnl $ rpm -qp --qf '%{PAYLOADCOMPRESSOR}\n' [rpm_zstd_file]
dnl zstd
m4_define([rpm_zstd_file], [tests/data/test-diff-pkg/mesa-libGLU-9.0.1-3.fc33.x86_64.rpm])
AC_CONFIG_SRCDIR([rpm_zstd_file])
if test x$ENABLE_RPM_ZSTD = xyes -o x$ENABLE_RPM_ZSTD = xauto; then
if test x$ENABLE_RPM = xno; then
if test x$ENABLE_RPM_ZSTD = xyes; then
AC_MSG_ERROR([rpm/zstd support needs rpm support])
fi
ENABLE_RPM_ZSTD=n/a
else
AC_MSG_CHECKING([for rpm/zstd support])
rpm2cpio > /dev/null 2>&AS_MESSAGE_LOG_FD "$srcdir"/rpm_zstd_file
if test $? -eq 0; then
enable_rpm_zstd=yes
else
enable_rpm_zstd=no
fi
AC_MSG_RESULT([$enable_rpm_zstd])
if test x$ENABLE_RPM_ZSTD:$enable_rpm_zstd = xyes:no; then
AC_MSG_ERROR([rpm/zstd support not available])
fi
ENABLE_RPM_ZSTD=$enable_rpm_zstd
fi
fi
if test x$ENABLE_RPM = xyes; then
AC_DEFINE([WITH_RPM], 1, [compile the rpm package support in abipkgdiff])
AC_MSG_NOTICE([rpm support in abipkgdiff is enabled]);
if test x$ENABLE_RPM_ZSTD = xyes; then
AC_DEFINE([WITH_RPM_ZSTD], 1, [has rpm/zstd support])
AC_MSG_NOTICE([rpm/zstd in abipkgdiff testing is enabled])
fi
else
AC_MSG_NOTICE([rpm support in abipkgdiff is disabled]);
fi
AM_CONDITIONAL(ENABLE_RPM, test x$ENABLE_RPM = xyes)
dnl enable the debugging of self comparison when doing abidw --debug-abidiff <binary>
if test x$ENABLE_DEBUG_SELF_COMPARISON = xyes; then
AC_DEFINE([WITH_DEBUG_SELF_COMPARISON], 1, [compile support of debugging abidw --abidiff])
AC_MSG_NOTICE([support of debugging self comparison is enabled])
else
AC_MSG_NOTICE([support of debugging self comparison is disabled])
fi
AM_CONDITIONAL(ENABLE_DEBUG_SELF_COMPARISON, test x$ENABLE_DEBUG_SELF_COMPARISON = xyes)
dnl enable support of abilint --show-type-use <type-id>
if test x$ENABLE_SHOW_TYPE_USE_IN_ABILINT = xyes; then
AC_DEFINE([WITH_SHOW_TYPE_USE_IN_ABILINT], 1, [compile support of abilint --show-type-use])
AC_MSG_NOTICE([support of abilint --show-type-use <type-id> is enabled])
else
AC_MSG_NOTICE([support of abilint --show-type-use <type-id> is disabled])
fi
AM_CONDITIONAL(ENABLE_SHOW_TYPE_USE_IN_ABILINT, test x$ENABLE_SHOW_TYPE_USE_IN_ABILINT = xyes)
dnl enable the debugging of type canonicalization when doing abidw --debug-tc <binary>
if test x$ENABLE_DEBUG_TYPE_CANONICALIZATION = xyes; then
AC_DEFINE([WITH_DEBUG_TYPE_CANONICALIZATION],
1,
[compile support of debugging type canonicalization while using abidw --debug-tc])
AC_MSG_NOTICE([support of debugging type canonicalization is enabled])
else
AC_MSG_NOTICE([support of debugging type canonicalization is disabled])
fi
AM_CONDITIONAL(ENABLE_DEBUG_TYPE_CANONICALIZATION, test x$ENABLE_DEBUG_TYPE_CANONICALIZATION = xyes)
dnl Check for the dpkg program
if test x$ENABLE_DEB = xauto -o x$ENABLE_DEB = xyes; then
AC_CHECK_PROG(HAS_DPKG, dpkg, yes, no)
if test x$ENABLE_DEB = xauto; then
if test x$HAS_DPKG = xyes; then
ENABLE_DEB=yes
else
ENABLE_DEB=no
fi
fi
fi
if test x$ENABLE_DEB = xyes; then
AC_DEFINE([WITH_DEB], 1, [compile the deb package support in abipkgdiff])
AC_MSG_NOTICE(deb support in abipkgdiff is enabled);
else
AC_MSG_NOTICE(deb support in abipkgdiff is disabled);
fi
AM_CONDITIONAL(ENABLE_DEB, test x$ENABLE_DEB = xyes)
dnl Check for the tar program
if test x$ENABLE_TAR = xauto -o x$ENABLE_TAR = xyes; then
AC_CHECK_PROG(HAS_TAR, tar, yes, no)
if test x$ENABLE_TAR = xauto; then
if test x$HAS_TAR = xyes; then
ENABLE_TAR=yes
fi
fi
fi
if test x$ENABLE_TAR = xyes; then
AC_DEFINE([WITH_TAR], 1, [compile the GNU tar archive support in abipkgdiff])
AC_MSG_NOTICE(GNU tar support in abipkgdiff is enabled);
else
AC_MSG_NOTICE(GNU tar support in abipkgdiff is disabled);
fi
AM_CONDITIONAL(ENABLE_TAR, test x$ENABLE_TAR = xyes)
dnl Check for the bash-completion package
if test x$ENABLE_BASH_COMPLETION = xauto -o x$ENABLE_BASH_COMPLETION = xyes; then
AC_CHECK_PROG(HAS_BASH_COMPLETION, bash-completion, yes, no)
if test x$ENABLE_BASH_COMPLETION = xauto; then
if test x$HAS_BASH_COMPLETION = xyes; then
ENABLE_BASH_COMPLETION=yes
else
ENABLE_BASH_COMPLETION=no
fi
fi
fi
if test x$ENABLE_BASH_COMPLETION = xyes; then
AC_MSG_NOTICE(bash-completion support in libabigail is enabled);
else
AC_MSG_NOTICE(bash-completion support in libabigail is disabled);
fi
AM_CONDITIONAL(ENABLE_BASH_COMPLETION, test x$ENABLE_BASH_COMPLETION = xyes)
# The minimal python 2 version we want to support is 2.6.6 because EL6
# distributions have that version installed.
MINIMAL_PYTHON2_VERSION="2.6.6"
AC_PATH_PROG(PYTHON, python, no)
AX_PROG_PYTHON_VERSION($MINIMAL_PYTHON2_VERSION,
[MINIMAL_PYTHON_VERSION_FOUND=yes],
[MINIMAL_PYTHON_VERSION_FOUND=no])
# The minimal python 3 version we want to support is 3.5, which is
# available in Fedora releases and in EL7.
if test x$ENABLE_PYTHON3 != xno; then
AC_CHECK_PROGS(PYTHON3_INTERPRETER, [python3 python3.5 python3.6 python3.7], no)
else
PYTHON3_INTERPRETER=no
fi
if test x$ENABLE_PYTHON3 = xauto; then
if test x$PYTHON3_INTERPRETER != xno; then
ENABLE_PYTHON3=yes
else
# When enabling python3 is auto, tests only run if the
# python3 interpreter was found on the system. Otherwise,
# just ignore it.
ENABLE_PYTHON3=no
AC_MSG_NOTICE([Python 3 was not found. Skip running tests with Python 3.])
fi
fi
if test x$ENABLE_PYTHON3 = xyes; then
if test x$PYTHON3_INTERPRETER != xno; then
# We were asked to enable python3 implicitely (auto and
# python3 was found) or explicitly. So enable running tests
# using python3 then.
RUN_TESTS_WITH_PY3=yes
else
AC_MSG_ERROR([Python 3 was not found])
fi
fi
if test x$PYTHON3_INTERPRETER = xyes; then
MINIMAL_PYTHON_VERSION_FOUND=yes
fi
if test x$MINIMAL_PYTHON_VERSION_FOUND = xno; then
AC_MSG_NOTICE([no minimal version of python found])
if test x$PYTHON = xno; then
AC_MSG_NOTICE([python binary wasn't found])
if test x$PYTHON3_INTERPRETER != xno; then
AC_MSG_NOTICE([using $PYTHON3_INTERPRETER instead])
PYTHON=$PYTHON3_INTERPRETER
MINIMAL_PYTHON_VERSION_FOUND=yes
MISSING_FEDABIPKGDIFF_DEP=no
fi
fi
else
AC_MSG_NOTICE([a minimal version of python was found ...])
if test x$PYTHON3_INTERPRETER != xno; then
# We were instructed to use python3 and it's present on the
# system. Let's update the PYTHON variable that points to the
# actual python interpreter we are going to be using
AC_MSG_NOTICE([... and it was $PYTHON3_INTERPRETER])
PYTHON=$PYTHON3_INTERPRETER
fi
fi
dnl if --enable-fedabipkgdiff has the 'auto' value, then check for the required
dnl python modules. If they are present, then enable the fedabipkgdiff program.
dnl If they are not then disable the program.
dnl
dnl If --enable-fedabipkgdiff has the 'yes' value, then check for the required
dnl python modules and whatever dependency fedabipkgdiff needs. If they are
dnl not present then the configure script will error out.
if test x$ENABLE_FEDABIPKGDIFF = xauto -o x$ENABLE_FEDABIPKGDIFF = xyes; then
CHECK_DEPS_FOR_FEDABIPKGDIFF=yes
else
CHECK_DEPS_FOR_FEDABIPKGDIFF=no
fi
if test x$CHECK_DEPS_FOR_FEDABIPKGDIFF = xyes; then
MISSING_FEDABIPKGDIFF_DEP=no
if test x$ENABLE_FEDABIPKGDIFF = xyes; then
MISSING_FEDABIPKGDIFF_DEP_FATAL=yes
else
MISSING_FEDABIPKGDIFF_DEP_FATAL=no
fi
AC_PATH_PROG(WGET, wget, no)
if test x$WGET = xno; then
MISSING_FEDABIPKGDIFF_DEP=yes
if test x$MISSING_FEDABIPKGDIFF_DEP_FATAL = xyes; then
AC_MSG_ERROR(could not find the wget program)
else
AC_MSG_NOTICE([could not find the wget program])
AC_MSG_NOTICE([disabling fedabipkgdiff as a result])
fi
fi
if test x$MINIMAL_PYTHON_VERSION_FOUND = xno; then
MISSING_FEDABIPKGDIFF_DEP=yes
if test x$MISSING_FEDABIPKGDIFF_DEP_FATAL = xyes; then
AC_MSG_ERROR([could not find a python program of version at least $MINIMAL_PYTHON2_VERSION])
fi
fi
###################################################################
# Now we are going to check the presence of the required python
# modules using either python2 or python3 as required until now.
###################################################################
# Grrr, the urlparse python2 module got renamed in python3 as
# urllib.parse. Oh well.
if test x$PYTHON = xpython3; then
URLPARSE_MODULE=urllib.parse
else
URLPARSE_MODULE=urlparse
fi
REQUIRED_PYTHON_MODULES_FOR_FEDABIPKGDIFF="\
argparse logging os re subprocess sys $URLPARSE_MODULE \
xdg koji mock rpm imp tempfile mimetypes shutil six"
AX_CHECK_PYTHON_MODULES([$REQUIRED_PYTHON_MODULES_FOR_FEDABIPKGDIFF],
[$PYTHON],
[FOUND_ALL_PYTHON_MODULES=yes],
[FOUND_ALL_PYTHON_MODULES=no])
if test x$FOUND_ALL_PYTHON_MODULES = xno; then
MISSING_FEDABIPKGDIFF_DEP=yes
if test x$MISSING_FEDABIPKGDIFF_DEP_FATAL = xyes; then
AC_MSG_ERROR([missing python modules: $MISSING_PYTHON_MODULES]);
else
AC_MSG_NOTICE([missing python modules: $MISSING_PYTHON_MODULES])
AC_MSG_NOTICE([disabling fedabipkgdiff as a result])
fi
else
# On some old platforms, the koji client object doesn't have
# the required .read_config method. Alas, that module doesn't
# have any __version__ string either. So we do as well as we
# can to try and detect that case and disable fedabipkgdiff if
# necessary.
AC_MSG_CHECKING([if koji client is recent enough])
$PYTHON 2>&AS_MESSAGE_LOG_FD -c "
import koji
try:
koji.read_config('koji')
except koji.ConfigurationError:
# See 'tools/fedabipkgdiff'.
pass"
if test $? -eq 0; then
koji_version_check_ok=yes
else
koji_version_check_ok=no
fi
AC_MSG_RESULT([$koji_version_check_ok])
if test x$koji_version_check_ok = xno; then
MISSING_FEDABIPKGDIFF_DEP=yes
if test x$MISSING_FEDABIPKGDIFF_DEP_FATAL = xyes; then
AC_MSG_ERROR([unsuitable koji client])
else
AC_MSG_WARN([disabling fedabipkgdiff])
fi
fi
fi
if test x$MISSING_FEDABIPKGDIFF_DEP = xno; then
ENABLE_FEDABIPKGDIFF=yes
else
ENABLE_FEDABIPKGDIFF=no
fi
fi
AM_CONDITIONAL(ENABLE_FEDABIPKGDIFF, test x$ENABLE_FEDABIPKGDIFF = xyes)
AM_CONDITIONAL(ENABLE_RUNNING_TESTS_WITH_PY3, test x$RUN_TESTS_WITH_PY3 = xyes)
AM_CONDITIONAL(ENABLE_PYTHON3_INTERPRETER, test x$PYTHON3_INTERPRETER != xno)
AC_SUBST(PYTHON)
DEPS_CPPFLAGS="$XML_CFLAGS"
AC_SUBST(DEPS_CPPFLAGS)
dnl Check for the presence of doxygen program
if test x$ENABLE_APIDOC != xno; then
AC_CHECK_PROG(FOUND_DOXYGEN, doxygen, yes, no)
if test x$ENABLE_APIDOC = xauto; then
if test x$FOUND_DOXYGEN = xyes; then
ENABLE_APIDOC=yes
else
ENABLE_APIDOC=no
fi
fi
fi
AM_CONDITIONAL(ENABLE_APIDOC, test x$ENABLE_APIDOC = xyes)
dnl Check for the presence of the sphinx-build program
if test x$ENABLE_MANUAL != xno; then
AC_CHECK_PROG(FOUND_SPHINX_BUILD, sphinx-build, yes, no)
if test x$ENABLE_MANUAL = xauto; then
if test x$FOUND_SPHINX_BUILD = xyes; then
ENABLE_MANUAL=yes
else
ENABLE_MANUAL=no
fi
fi
fi
AM_CONDITIONAL(ENABLE_MANUAL, test x$ENABLE_MANUAL = xyes)
dnl Check for the presence of Valgrind and do the plumbing to allow
dnl the running of "make check-valgrind".
AX_VALGRIND_DFLT(memcheck, on)
AX_VALGRIND_DFLT(helgrind, on)
AX_VALGRIND_DFLT(drd, off)
AX_VALGRIND_DFLT(sgcheck, off)
AX_VALGRIND_CHECK
dnl Set the list of libraries libabigail depends on
DEPS_LIBS="$XML_LIBS $ELF_LIBS $DW_LIBS $CTF_LIBS"
AC_SUBST(DEPS_LIBS)
if test x$ABIGAIL_DEVEL != x; then
CFLAGS="-g -Og -Wall -Wextra -Werror -D_FORTIFY_SOURCE=2"
CXXFLAGS="-g -Og -Wall -Wextra -Werror -D_FORTIFY_SOURCE=2 -D_GLIBCXX_DEBUG"
fi
if test x$ABIGAIL_DEBUG != x; then
CFLAGS="$CFLAGS -Og -g3 -ggdb"
CXXFLAGS="$CXXFLAGS -Og -g3 -ggdb"
fi
if test x$ABIGAIL_NO_OPTIMIZATION_DEBUG != x; then
CFLAGS="-g -O0 -Wall -Wextra -Werror"
CXXFLAGS="-g -O0 -Wall -Wextra -Werror"
fi
if test x$ENABLE_ASAN = xyes; then
CFLAGS="$CFLAGS -fsanitize=address"
CXXFLAGS="$CXXFLAGS -fsanitize=address"
fi
if test x$ENABLE_MSAN = xyes; then
CFLAGS="$CFLAGS -fsanitize=memory -fsanitize-memory-track-origins"
CXXFLAGS="$CXXFLAGS -fsanitize=memory -fsanitize-memory-track-origins"
fi
if test x$ENABLE_TSAN = xyes; then
CFLAGS="$CFLAGS -fsanitize=thread"
CXXFLAGS="$CXXFLAGS -fsanitize=thread"
fi
if test x$ENABLE_UBSAN = xyes; then
CFLAGS="$CFLAGS -fsanitize=undefined"
CXXFLAGS="$CXXFLAGS -fsanitize=undefined"
fi
dnl Set a few Automake conditionals
AM_CONDITIONAL([CTF_READER],[test "x$ENABLE_CTF" = "xyes"])
dnl Set the level of C++ standard we use.
CXXFLAGS="$CXXFLAGS -std=$CXX_STANDARD"
dnl Check if several decls and constant are defined in dependant
dnl libraries
HAS_EM_AARCH64=no
AC_CHECK_DECL([EM_AARCH64],
[HAS_EM_AARCH64=yes],
[HAS_EM_AARCH64=no],
[[#include <elf.h>]])
if test x$HAS_EM_AARCH64 = xyes; then
AC_DEFINE([HAVE_EM_AARCH64_MACRO],
1,
[Defined to 1 if elf.h has EM_AARCH64 macro defined])
fi
HAS_EM_TILEPRO=no
AC_CHECK_DECL([EM_TILEPRO],
[HAS_EM_TILEPRO=yes],
[HAS_EM_TILEPRO=no],
[[#include <elf.h>]])
if test x$HAS_EM_TILEPRO = xyes; then
AC_DEFINE([HAVE_EM_TILEPRO_MACRO],
1,
[Defined to 1 if elf.h has EM_TILEPR0 macro defined])
fi
HAS_EM_TILEGX=no
AC_CHECK_DECL([EM_TILEGX],
[HAS_EM_TILEGX=yes],
[HAS_EM_TILEGX=no],
[[#include <elf.h>]])
if test x$HAS_EM_TILEGX = xyes; then
AC_DEFINE([HAVE_EM_TILEGX_MACRO],
1,
[Defined to 1 if elf.h has EM_TILEGX macro defined])
fi
HAS_R_AARCH64_ABS64=no
AC_CHECK_DECL([R_AARCH64_ABS64],
[HAS_R_AARCH64_ABS64=yes],
[HAS_R_AARCH64_ABS64=no],
[[#include <elf.h>]])
if test x$HAS_R_AARCH64_ABS64 = xyes; then
AC_DEFINE([HAVE_R_AARCH64_ABS64_MACRO],
1,
[Defined to 1 if elf.h has R_AARCH64_ABS64 macro defined])
fi
HAS_R_AARCH64_PREL32=no
AC_CHECK_DECL([R_AARCH64_PREL32],
[HAS_R_AARCH64_PREL32=yes],
[HAS_R_AARCH64_PREL32=no],
[[#include <elf.h>]])
if test x$HAS_R_AARCH64_PREL32 = xyes; then
AC_DEFINE([HAVE_R_AARCH64_PREL32_MACRO],
1,
[Defined to 1 if elf.h has R_AARCH64_PREL32 macro defined])
fi
HAS_DW_LANG_UPC=no
AC_CHECK_DECL([DW_LANG_UPC],
[HAS_DW_LANG_UPC=yes],
[HAS_DW_LANG_UPC=no],
[[#include <dwarf.h>]])
if test x$HAS_DW_LANG_UPC = xyes; then
AC_DEFINE([HAVE_DW_LANG_UPC_enumerator],
1,
[Define to 1 if dwarf.h has the DW_LANG_UPC enumerator])
fi
HAS_DW_LANG_D=no
AC_CHECK_DECL([DW_LANG_D],
[HAS_DW_LANG_D=yes],
[HAS_DW_LANG_D=no],
[[#include <dwarf.h>]])
if test x$HAS_DW_LANG_D = xyes; then
AC_DEFINE([HAVE_DW_LANG_D_enumerator],
1,
[Define to 1 if dwarf.h has the DW_LANG_D enumerator])
fi
HAS_DW_LANG_Python=no
AC_CHECK_DECL([DW_LANG_Python],
[HAS_DW_LANG_Python=yes],
[HAS_DW_LANG_Python=no],
[[#include <dwarf.h>]])
if test x$HAS_DW_LANG_Python = xyes; then
AC_DEFINE([HAVE_DW_LANG_Python_enumerator],
1,
[Define to 1 if dwarf.h has the DW_LANG_Python enumerator])
fi
HAS_DW_LANG_Go=no
AC_CHECK_DECL([DW_LANG_Go],
[HAS_DW_LANG_Go=yes],
[HAS_DW_LANG_Go=no],
[[#include <dwarf.h>]])
if test x$HAS_DW_LANG_Go = xyes; then
AC_DEFINE([HAVE_DW_LANG_Go_enumerator],
1,
[Define to 1 if dwarf.h has the DW_LANG_Go enumerator])
fi
HAS_DW_LANG_C11=no
AC_CHECK_DECL([DW_LANG_C11],
[HAS_DW_LANG_C11=yes],
[HAS_DW_LANG_C11=no],
[[#include <dwarf.h>]])
if test x$HAS_DW_LANG_C11 = xyes; then
AC_DEFINE([HAVE_DW_LANG_C11_enumerator],
1,
[Define to 1 if dwarf.h has the DW_LANG_C11 enumerator])
fi
HAS_DW_LANG_C_plus_plus_03=no
AC_CHECK_DECL([DW_LANG_C_plus_plus_03],
[HAS_DW_LANG_C_plus_plus_03=yes],
[HAS_DW_LANG_C_plus_plus_03=no],
[[#include <dwarf.h>]])
if test x$HAS_DW_LANG_C_plus_plus_03 = xyes; then
AC_DEFINE([HAVE_DW_LANG_C_plus_plus_03_enumerator],
1,
[Define to 1 if dwarf.h has the DW_LANG_C_plus_plus_03 enumerator])
fi
HAS_DW_LANG_C_plus_plus_11=no
AC_CHECK_DECL([DW_LANG_C_plus_plus_11],
[HAS_DW_LANG_C_plus_plus_11=yes],
[HAS_DW_LANG_C_plus_plus_11=no],
[[#include <dwarf.h>]])
if test x$HAS_DW_LANG_C_plus_plus_11 = xyes; then
AC_DEFINE([HAVE_DW_LANG_C_plus_plus_11_enumerator],
1,
[Define to 1 if dwarf.h has the DW_LANG_C_plus_plus_11 enumerator])
fi
HAS_DW_LANG_C_plus_plus_14=no
AC_CHECK_DECL([DW_LANG_C_plus_plus_14],
[HAS_DW_LANG_C_plus_plus_14=yes],
[HAS_DW_LANG_C_plus_plus_14=no],
[[#include <dwarf.h>]])
if test x$HAS_DW_LANG_C_plus_plus_14 = xyes; then
AC_DEFINE([HAVE_DW_LANG_C_plus_plus_14_enumerator],
1,
[Define to 1 if dwarf.h has the DW_LANG_C_plus_plus_14 enumerator])
fi
HAS_DW_LANG_Mips_Assembler=no
AC_CHECK_DECL([DW_LANG_Mips_Assembler],
[HAS_DW_LANG_Mips_Assembler=yes],
[HAS_DW_LANG_Mips_Assembler=no],
[[#include <dwarf.h>]])
if test x$HAS_DW_LANG_Mips_Assembler = xyes; then
AC_DEFINE([HAVE_DW_LANG_Mips_Assembler_enumerator],
1,
[Define to 1 if dwarf.h has the DW_LANG_Mips_Assembler enumerator])
fi
HAS_DW_LANG_Rust=no
AC_CHECK_DECL([DW_LANG_Rust],
[HAS_DW_LANG_Rust=yes],
[HAS_DW_LANG_Rust=no],
[[#include <dwarf.h>]])
if test x$HAS_DW_LANG_Rust = xyes; then
AC_DEFINE([HAVE_DW_LANG_Rust_enumerator],
1,
[Define to 1 if dwarf.h has the DW_LANG_Rust enumerator])
fi
HAS_DW_FORM_strx1=no
HAS_DW_FORM_strx2=no
HAS_DW_FORM_strx3=no
HAS_DW_FORM_strx4=no
HAS_DW_FORM_line_strp=no
AC_CHECK_DECL([DW_FORM_strx1],
[HAS_DW_FORM_strx1=yes],
[HAS_DW_FORM_strx1=no],
[[#include <dwarf.h>]])
if test x$HAS_DW_FORM_strx1 = xyes; then
AC_DEFINE([HAVE_DW_FORM_strx1],
1,
[Define to 1 if dwarf.h has the DW_FORM_strx1 enumerator])
fi
AC_CHECK_DECL([DW_FORM_strx2],
[HAS_DW_FORM_strx2=yes],
[HAS_DW_FORM_strx2=no],
[[#include <dwarf.h>]])
if test x$HAS_DW_FORM_strx2 = xyes; then
AC_DEFINE([HAVE_DW_FORM_strx2],
1,
[Define to 1 if dwarf.h has the DW_FORM_strx2 enumerator])
fi
AC_CHECK_DECL([DW_FORM_strx3],
[HAS_DW_FORM_strx3=yes],
[HAS_DW_FORM_strx3=no],
[[#include <dwarf.h>]])
if test x$HAS_DW_FORM_strx3 = xyes; then
AC_DEFINE([HAVE_DW_FORM_strx3],
1,
[Define to 1 if dwarf.h has the DW_FORM_strx3 enumerator])
fi
AC_CHECK_DECL([DW_FORM_strx4],
[HAS_DW_FORM_strx4=yes],
[HAS_DW_FORM_strx4=no],
[[#include <dwarf.h>]])
if test x$HAS_DW_FORM_strx4 = xyes; then
AC_DEFINE([HAVE_DW_FORM_strx4],
1,
[Define to 1 if dwarf.h has the DW_FORM_strx4 enumerator])
fi
AC_CHECK_DECL([DW_FORM_line_strp],
[HAS_DW_FORM_line_strp=yes],
[HAS_DW_FORM_line_strp=no],
[[#include <dwarf.h>]])
if test x$HAS_DW_FORM_line_strp = xyes; then
AC_DEFINE([HAVE_DW_FORM_line_strp],
1,
[Define to 1 if dwarf.h has the DW_FORM_line_strp enumerator])
fi
if test x$HAS_DW_FORM_strx1 = xyes -a \
x$HAS_DW_FORM_strx2 = xyes -a \
x$HAS_DW_FORM_strx3 = xyes -a \
x$HAS_DW_FORM_strx4 = xyes ; then
AC_DEFINE([HAVE_DW_FORM_strx],
1,
[Define to 1 if dwarf.h has the DW_FORM_strx enumerators])
fi
dnl Set large files support
AC_SYS_LARGEFILE
AC_CONFIG_FILES([Makefile
libabigail.pc
include/Makefile
include/abg-version.h
doc/Makefile
doc/manuals/Makefile
src/Makefile
tools/Makefile
tests/Makefile
tests/data/Makefile
bash-completion/Makefile])
dnl Some test scripts are generated by autofoo.
AC_CONFIG_FILES([tests/runtestcanonicalizetypes.sh],
[chmod +x tests/runtestcanonicalizetypes.sh])
AC_CONFIG_FILES([tests/runtestslowselfcompare.sh],
[chmod +x tests/runtestslowselfcompare.sh])
AC_CONFIG_FILES([tests/mockfedabipkgdiff],
[chmod +x tests/mockfedabipkgdiff])
AC_CONFIG_FILES([tests/runtestfedabipkgdiff.py],
[chmod +x tests/runtestfedabipkgdiff.py])