-
Notifications
You must be signed in to change notification settings - Fork 7
/
configure.in
1362 lines (1194 loc) · 37.9 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
####################################################################
# #
# The Why3 Verification Platform / The Why3 Development Team #
# Copyright 2010-2023 -- Inria - CNRS - Paris-Saclay University #
# #
# This software is distributed under the terms of the GNU Lesser #
# General Public License version 2.1, with the special exception #
# on linking described in file LICENSE. #
# #
####################################################################
AC_INIT([Why3], [1.7.1+git])
# verbosemake
AC_ARG_ENABLE(verbose-make,
AS_HELP_STRING([--enable-verbose-make], [verbose makefile recipes]),,
enable_verbose_make=no)
# LOCAL_CONF
AC_ARG_ENABLE(local,
AS_HELP_STRING([--enable-local], [use Why3 in the build directory (no installation)]),,
enable_local=no)
# RELOCATABLE INSTALLATION
AC_ARG_ENABLE(relocation,
AS_HELP_STRING([--enable-relocation], [allow for later relocation of Why3 installation]),,
enable_relocation=no)
# NATIVE
AC_ARG_ENABLE(native-code,
AS_HELP_STRING([--disable-native-code], [use only the byte-code compiler]),,
enable_native_code=yes)
# WHY3LIB
AC_ARG_ENABLE(why3-lib,
AS_HELP_STRING([--disable-why3-lib], [use an already installed Why3]),,
enable_why3_lib=yes)
# Zarith
AC_ARG_ENABLE(zarith,
AS_HELP_STRING([--disable-zarith], [use Nums instead of Zarith for computations]),,
enable_zarith=check)
# ocamlfind
AC_ARG_ENABLE(ocamlfind,
AS_HELP_STRING([--disable-ocamlfind], [do not use Ocamlfind]),,
enable_ocamlfind=check)
# camlzip
AC_ARG_ENABLE(zip,
AS_HELP_STRING([--disable-zip], [do not use LZ compression to store session files]),,
enable_zip=check)
# infer
AC_ARG_ENABLE(infer,
AS_HELP_STRING([--enable-infer], [use apron and fixpoint to infer loop invariants]),,
enable_infer=no)
# bddinfer
AC_ARG_ENABLE(bddinfer,
AS_HELP_STRING([--enable-bddinfer], [use apron and BDDs to infer loop invariants]),,
enable_bddinfer=no)
# js_of_ocaml
AC_ARG_ENABLE(js_of_ocaml,
AS_HELP_STRING([--disable-js-of-ocaml], [do not use js-of-ocaml]),,
enable_js_of_ocaml=check)
# re
AC_ARG_ENABLE(re,
AS_HELP_STRING([--disable-re], [use Str instead of Re for regular expressions]),,
enable_re=check)
# sexp
AC_ARG_ENABLE(sexp,
AS_HELP_STRING([--disable-sexp], [disable S-expression support for `Ptree` and `why3 pp`]),,
enable_sexp=yes)
# IDE
AC_ARG_ENABLE(ide,
AS_HELP_STRING([--disable-ide], [do not build Why3 IDE]),,
enable_ide=check)
AC_ARG_ENABLE(web_ide,
AS_HELP_STRING([--disable-web-ide], [do not build Why3 Web IDE]),,
enable_web_ide=check)
# Coq libraries
AC_ARG_ENABLE(coq-libs,
AS_HELP_STRING([--disable-coq-libs], [do not build Coq realizations]),,
enable_coq_libs=check)
# PVS libraries
AC_ARG_ENABLE(pvs-libs,
AS_HELP_STRING([--disable-pvs-libs], [do not build PVS realizations]),,
enable_pvs_libs=yes)
# Isabelle libraries
AC_ARG_ENABLE(isabelle-libs,
AS_HELP_STRING([--disable-isabelle-libs], [do not build Isabelle realizations]),,
enable_isabelle_libs=yes)
# MLMPFR
AC_ARG_ENABLE(mpfr,
AS_HELP_STRING([--disable-mpfr], [disable support for MPFR]),,
enable_mpfr=check)
# hypothesis selection
AC_ARG_ENABLE(hypothesis-selection,
AS_HELP_STRING([--disable-hypothesis-selection], [do not support hypothesis selection]),,
enable_hypothesis_selection=check)
# stackify
AC_ARG_ENABLE(stackify,
AS_HELP_STRING([--disable-stackify], [disable structure reconstruction algorithm for MLCFG]),,
enable_stackify=check)
# documentation
AC_ARG_ENABLE(doc,
AS_HELP_STRING([--disable-doc], [do not build documentation]),,
enable_doc=yes)
AC_ARG_ENABLE(html-pdf,
AS_HELP_STRING([--disable-pdf-doc], [do not build PDF documentation]),,
enable_pdf_doc=yes)
# Experimental Jessie3 Frama-C plugin, disabled by default
AC_ARG_ENABLE(frama-c,
AS_HELP_STRING([--enable-frama-c], [enable Frama-C plugin]),,
[enable_frama_c=no
reason_frama_c=" (disabled by default)"])
# profiling with statememprof
AC_ARG_ENABLE(statmemprof,
AS_HELP_STRING([--enable-statmemprof], [enable statistical memory profiling]),,
[enable_statmemprof=no
reason_statmemprof=" (disabled by default)"])
# Emacs compilation
AC_ARG_ENABLE(emacs-compilation,
AS_HELP_STRING([--disable-emacs-compilation], [do not compile why3.elc]),,
enable_emacs_compilation=yes)
# default editor
AC_ARG_VAR(EDITOR, [default editor])
# either relocation or local, not both
if test "$enable_relocation" = yes -a "$enable_local" = yes ; then
AC_MSG_ERROR([cannot use --enable-relocation and --enable-local at the same time.])
fi
# Check for arch/OS
AC_MSG_CHECKING([executable suffix])
if uname -s | grep -q CYGWIN ; then
EXE=.exe
STRIP='echo "no strip "'
AC_MSG_RESULT([.exe <Cygwin>])
elif uname -s | grep -q MINGW ; then
EXE=.exe
STRIP=strip
AC_MSG_RESULT([.exe <MinGW>])
else
EXE=
STRIP=strip
AC_MSG_RESULT([<none>])
fi
AC_PROG_CC
AC_PROG_MKDIR_P
AC_PROG_INSTALL
AC_DEFUN([AX_VERSION_GE], [AS_VERSION_COMPARE([$1],[$2],[$4],[$3],[$3])])
# Check for Ocaml compilers
# we first look for ocamlc in the path; if not present, we fail
AC_CHECK_PROGS(OCAMLC,ocp-ocamlc ocamlc,no)
if test "$OCAMLC" = no ; then
AC_MSG_ERROR([cannot find ocamlc.])
fi
# we extract Ocaml version number
OCAMLVERSION=`$OCAMLC -v | sed -n -e 's|.*version *\(.*\)$|\1|p'`
AC_MSG_NOTICE([ocaml version is $OCAMLVERSION])
AX_VERSION_GE([$OCAMLVERSION], 4.08.0, [],
[AC_MSG_ERROR([You need Objective Caml 4.08.0 or higher.])])
# Ocaml library path
# old way: OCAMLLIB=`$OCAMLC -v | tail -1 | cut -f 4 -d ' ' | tr -d '\\r'`
OCAMLLIB=`$OCAMLC -where | tr -d '\\r'`
AC_MSG_NOTICE([ocaml library path is $OCAMLLIB])
# then we look for ocamlopt; if not present, we issue a warning
# if the version is not the same, we also discard it
# we set OCAMLBEST to "opt" or "byte", whether ocamlopt is available or not
AC_CHECK_PROGS(OCAMLOPT,ocp-ocamlopt ocamlopt,no)
OCAMLBEST=byte
if test "$OCAMLOPT" = no ; then
AC_MSG_WARN([cannot find ocamlopt; bytecode compilation only.])
else
AC_MSG_CHECKING([ocamlopt version])
TMPVERSION=`$OCAMLOPT -v | sed -n -e 's|.*version *\(.*\)$|\1|p'`
if test "$TMPVERSION" != "$OCAMLVERSION" ; then
AC_MSG_RESULT([differs from ocamlc; ocamlopt discarded.])
OCAMLOPT=no
else
AC_MSG_RESULT(ok)
OCAMLBEST=opt
fi
fi
# checking for native-code
if test "$enable_native_code" != yes || test "$OCAMLBEST" = byte ; then
enable_native_code=no
OCAMLBEST=byte
OCAMLOPT=no
fi
# checking for ocamlc.opt
AC_CHECK_PROGS(OCAMLCDOTOPT,ocp-ocamlc.opt ocamlc.opt,no)
if test "$OCAMLCDOTOPT" != no ; then
AC_MSG_CHECKING([ocamlc.opt version])
TMPVERSION=`$OCAMLCDOTOPT -v | sed -n -e 's|.*version *\(.*\)$|\1|p'`
if test "$TMPVERSION" != "$OCAMLVERSION" ; then
AC_MSG_RESULT([differs from ocamlc; ocamlc.opt discarded.])
else
AC_MSG_RESULT(ok)
OCAMLC=$OCAMLCDOTOPT
fi
fi
# checking for ocamlopt.opt
if test "$OCAMLOPT" != no ; then
AC_CHECK_PROGS(OCAMLOPTDOTOPT,ocp-ocamlopt.opt ocamlopt.opt,no)
if test "$OCAMLOPTDOTOPT" != no ; then
AC_MSG_CHECKING([ocamlc.opt version])
TMPVER=`$OCAMLOPTDOTOPT -v | sed -n -e 's|.*version *\(.*\)$|\1|p'`
if test "$TMPVER" != "$OCAMLVERSION" ; then
AC_MSG_RESULT([differs from ocamlc; ocamlopt.opt discarded.])
else
AC_MSG_RESULT(ok)
OCAMLOPT=$OCAMLOPTDOTOPT
fi
fi
fi
# ocamldep, ocamllex and ocamlyacc should also be present in the path
AC_CHECK_PROG(OCAMLDEP,ocamldep,ocamldep,no)
if test "$OCAMLDEP" = no ; then
AC_MSG_ERROR([cannot find ocamldep.])
else
AC_CHECK_PROG(OCAMLDEPDOTOPT,ocamldep.opt,ocamldep.opt,no)
if test "$OCAMLDEPDOTOPT" != no ; then
OCAMLDEP=$OCAMLDEPDOTOPT
fi
fi
AC_CHECK_PROG(OCAMLLEX,ocamllex,ocamllex,no)
if test "$OCAMLLEX" = no ; then
AC_MSG_ERROR([cannot find ocamllex.])
else
AC_CHECK_PROG(OCAMLLEXDOTOPT,ocamllex.opt,ocamllex.opt,no)
if test "$OCAMLLEXDOTOPT" != no ; then
OCAMLLEX=$OCAMLLEXDOTOPT
fi
fi
AC_CHECK_PROG(OCAMLYACC,ocamlyacc,ocamlyacc,no)
if test "$OCAMLYACC" = no ; then
AC_MSG_ERROR([cannot find ocamlyacc.])
fi
AC_CHECK_PROG(OCAMLDOC,ocamldoc,ocamldoc,true)
if test "$OCAMLDOC" != true ; then
AC_CHECK_PROG(OCAMLDOCOPT,ocamldoc.opt,ocamldoc.opt,no)
if test "$OCAMLDOCOPT" != no ; then
OCAMLDOC=$OCAMLDOCOPT
fi
fi
AC_CHECK_PROG(MENHIR,menhir,menhir,no)
if test "$MENHIR" = no ; then
AC_MSG_ERROR([cannot find menhir.])
fi
MENHIRVERSION=`$MENHIR --version | sed -n -e 's,.*version *\(.*\)$,\1,p'`
AX_VERSION_GE([$MENHIRVERSION], 20170418, [],
[AC_MSG_ERROR([You need Menhir 20170418 or higher.])])
found_ocamlfind=no
if test "$enable_ocamlfind" != no; then
AC_CHECK_PROG(OCAMLFIND,ocamlfind,ocamlfind,no)
if test "$OCAMLFIND" = no; then
reason_ocamlfind=" (not found)"
else
OCAMLFINDLIB=$(ocamlfind printconf stdlib)
#if test "$OCAMLFINDLIB" != "$OCAMLLIB"; then
# found_ocamlfind=no
# reason_ocamlfind=" (incompatible with OCaml)"
# echo "but your ocamlfind is not compatible with your ocamlc:"
# echo "ocamlfind: $OCAMLFINDLIB, ocamlc: $OCAMLLIB"
#else
# found_ocamlfind=yes
#fi
if test -n "$OCAMLFINDLIB"; then
found_ocamlfind=yes
fi
fi
fi
if test "$found_ocamlfind" = no; then
if test "$enable_ocamlfind" = yes; then
AC_MSG_ERROR([cannot use ocamlfind.])
fi
enable_ocamlfind=no
fi
if test "$enable_ocamlfind" != no; then
#if ocamlfind is used it gives the install path for ocaml library
OCAMLINSTALLLIB=$($OCAMLFIND printconf destdir | tr -d '\r')
enable_ocamlfind=yes
else
OCAMLINSTALLLIB=$OCAMLLIB
OCAMLFIND=no
fi
if test "$enable_why3_lib" = yes ; then
WHY3LIB=
else
if test "$enable_ocamlfind" = no; then
AC_MSG_ERROR([cannot use --disable-why3-lib without ocamlfind.])
fi
WHY3LIB=why3
AC_MSG_CHECKING([for Why3 using ocamlfind])
DIR=$($OCAMLFIND query why3 2> /dev/null | tr -d '\r')
if test -n "$DIR"; then
AC_MSG_RESULT([yes])
WHY3INCLUDE="-I $DIR"
else
AC_MSG_RESULT([no])
AC_MSG_ERROR([cannot use --disable-why3-lib without an installed Why3.])
fi
fi
if test "$enable_local" = no; then
LOCALDIR=''
else
LOCALDIR="${PWD}"
fi
# ppx
if test "$enable_ocamlfind" = yes; then
AC_MSG_CHECKING([for compiler-libs using ocamlfind])
COMPILERLIBS=$($OCAMLFIND query compiler-libs 2> /dev/null | tr -d '\r')
if test -n "$COMPILERLIBS"; then
AC_MSG_RESULT([yes])
enable_ppx=yes
else
AC_MSG_RESULT([no])
enable_ppx=no
reason_ppx=" (compiler-libs not found)"
fi
else
enable_ppx=no
fi
# checking for sphinx
if test "$enable_doc" = yes; then
AC_CHECK_PROG(SPHINX,sphinx-build,sphinx-build,no)
if test "$SPHINX" = no; then
enable_doc=no
enable_pdf_doc=no
reason_doc=" (sphinx-build not found)"
AC_MSG_WARN([cannot find sphinx-build, documentation disabled.])
fi
else
enable_pdf_doc=no
fi
# checking for rubber or latexmk or pdflatex
if test "$enable_pdf_doc" = yes; then
AC_CHECK_PROGS(LATEX,latexmk rubber pdflatex,no)
if test "$LATEX" = no; then
enable_pdf_doc=no
reason_pdf_doc=" ((rubber|latexmk|pdflatex) not found)"
AC_MSG_WARN([cannot find any latex compiler, PDF documentation disabled.])
fi
fi
# checking for emacs
if test "$enable_emacs_compilation" = yes ; then
AC_CHECK_PROG(EMACS,emacs,emacs,no)
if test "$EMACS" = no ; then
enable_emacs_compilation=no
AC_MSG_WARN([cannot find emacs, compilation of why3.elc disabled.])
fi
fi
# checking for Num
# (ocamlfind cannot be trusted here, since the default installation path is $OCAMLLIB)
found_num=no
if test "$enable_ocamlfind" = yes; then
AC_MSG_CHECKING([for num using ocamlfind])
DIR=$($OCAMLFIND query num 2> /dev/null | tr -d '\r')
if test -z "$DIR"; then
AC_MSG_RESULT([no])
AC_MSG_ERROR([cannot find library Num using ocamlfind.])
fi
AC_MSG_RESULT([yes])
NUMPKG=num
NUMINCLUDE="-I $DIR"
found_num=yes
AC_CHECK_FILE($DIR/nums.cma,,found_num=no)
AC_CHECK_FILE($DIR/num.cmi,,found_num=no)
fi
if test "$found_num" = no; then
DIR="$OCAMLLIB"
NUMINCLUDE=
found_num=yes
AC_CHECK_FILE($DIR/nums.cma,,found_num=no)
AC_CHECK_FILE($DIR/num.cmi,,found_num=no)
fi
if test "$found_num" = no; then
AC_MSG_ERROR([cannot find library Num.])
fi
# checking for Zarith
if test "$enable_zarith" = no; then
reason_zarith=" (disabled by user)"
else
DIR=
found_zarith=yes
if test "$enable_ocamlfind" = yes; then
AC_MSG_CHECKING([for zarith using ocamlfind])
DIR=$($OCAMLFIND query zarith 2> /dev/null | tr -d '\r')
if test -n "$DIR"; then
AC_MSG_RESULT([yes])
BIGINTINCLUDE="-I $DIR"
else
AC_MSG_RESULT([no])
found_zarith=no
fi
else
BIGINTINCLUDE="-I +zarith"
DIR="$OCAMLLIB/zarith"
AC_CHECK_FILE($DIR/zarith.cma,,found_zarith=no)
fi
if test -n "$DIR"; then
AC_CHECK_FILE($DIR/z.cmi,,found_zarith=no)
fi
if test "$found_zarith" = no; then
if test "$enable_zarith" = yes; then
AC_MSG_ERROR([cannot find library zarith.])
fi
AC_MSG_WARN([cannot find library zarith, using Nums instead.])
enable_zarith=no
reason_zarith=" (zarith not found)"
fi
fi
if test "$enable_zarith" != no; then
BIGINTLIB=zarith
BIGINTPKG=zarith
enable_zarith=yes
else
BIGINTLIB=nums
BIGINTPKG=num
BIGINTINCLUDE="$NUMINCLUDE"
fi
# checking for apron for bddinfer
if test "$enable_bddinfer" = yes; then
if test "$enable_ocamlfind" = yes; then
# gmp is a dependency of apron
INFERINCLUDE=$($OCAMLFIND query -separator ' ' -i-format apron 2> /dev/null | tr -d '\r')
fi
if test -n "$INFERINCLUDE"; then
echo "ocamlfind found apron in $INFERINCLUDE"
INFERLIB="apron"
INFERPKG="zarith apron apron.polkaMPQ"
else
enable_bddinfer=no
reason_bddinfer=" (apron not found)"
AC_MSG_WARN([Lib apron not found, bddinfer will not be built.])
fi
else
reason_bddinfer=" (disabled by default)"
fi
# checking for apron and fixpoint
if test "$enable_infer" = yes; then
if test "$enable_ocamlfind" = yes; then
# gmp is a dependency of apron
INFERINCLUDE=$($OCAMLFIND query apron camllib 2> /dev/null | tr -d '\r')
fi
if test -n "$INFERINCLUDE"; then
echo "ocamlfind found apron, camllib in $INFERINCLUDE"
INFERINCLUDE=$($OCAMLFIND query fixpoint 2> /dev/null | tr -d '\r')
if test -n "$INFERINCLUDE"; then
echo "ocamlfind found fixpoint in $INFERINCLUDE"
INFERINCLUDE="$($OCAMLFIND query -separator ' ' -i-format apron fixpoint camllib gmp 2> /dev/null | tr -d '\r')"
INFERLIB="apron fixpoint"
INFERPKG="apron fixpoint apron.boxMPQ apron.octMPQ apron.polkaMPQ"
else
enable_infer=no
AC_MSG_WARN([Lib fixpoint not found, infer will not be built.])
reason_infer=" (fixpoint not found)"
fi
else
enable_infer=no
reason_infer=" (apron or camllib not found)"
AC_MSG_WARN([Lib apron or camllib not found, infer will not be built.])
fi
else
reason_infer=" (disabled by default)"
fi
# checking for camlzip
if test "$enable_zip" = no; then
reason_zip=" (disabled by user)"
else
DIR=
found_zip=yes
if test "$enable_ocamlfind" = yes; then
AC_MSG_CHECKING([for camlzip using ocamlfind])
DIR=$($OCAMLFIND query zip 2> /dev/null | tr -d '\r')
if test -n "$DIR"; then
AC_MSG_RESULT([yes])
ZIPINCLUDE="-I $DIR"
else
AC_MSG_RESULT([no])
found_zip=no
fi
else
ZIPINCLUDE="-I +zip"
DIR="$OCAMLLIB/zip"
AC_CHECK_FILE($DIR/zip.cma,,found_zip=no)
fi
if test -n "$DIR"; then
AC_CHECK_FILE($DIR/zip.cmi,,found_zip=no)
fi
if test "$found_zip" = no; then
if test "$enable_zip" = yes; then
AC_MSG_ERROR([cannot find library camlzip.])
fi
AC_MSG_WARN([cannot find library camlzip; sessions files will not be compressed.])
enable_zip=no
reason_zip=" (camlzip not found)"
fi
fi
if test "$enable_zip" != no; then
ZIPLIB=zip
enable_zip=yes
else
ZIPLIB=
ZIPINCLUDE=
fi
# checking for menhirlib
found_menhirlib=yes
DIR=
if test "$enable_ocamlfind" = yes; then
AC_MSG_CHECKING([for menhirLib using ocamlfind])
DIR=$($OCAMLFIND query menhirLib 2> /dev/null | tr -d '\r')
if test -n "$DIR"; then
AC_MSG_RESULT([yes])
MENHIRINCLUDE="-I $DIR"
else
AC_MSG_RESULT([no])
found_menhirlib=no
fi
else
MENHIRINCLUDE="-I +menhirLib"
DIR="$OCAMLLIB/menhirLib"
menhirlib_cmo=
AC_CHECK_FILE($DIR/menhirLib.cmo,menhirlib_cmo=yes,)
AC_CHECK_FILE($DIR/menhirLib.cma,menhirlib_cmo=no,)
if test -z "$menhirlib_cmo"; then found_menhirlib=no; fi
fi
if test -n "$DIR"; then
AC_CHECK_FILE($DIR/menhirLib.cmi,,found_menhirlib=no)
fi
if test "$found_menhirlib" = no; then
AC_MSG_ERROR([cannot find library menhirLib.])
fi
AC_SUBST(menhirlib_cmo)
# checking for re
if test "$enable_re" = no; then
reason_re=" (disabled by user)"
else
found_re=yes
DIR=
if test "$enable_ocamlfind" = yes; then
AC_MSG_CHECKING([for re using ocamlfind])
DIR=$($OCAMLFIND query re 2> /dev/null | tr -d '\r')
if test -n "$DIR"; then
AC_MSG_RESULT([yes])
REINCLUDE="-I $DIR"
else
AC_MSG_RESULT([no])
found_re=no
fi
else
REINCLUDE="-I +re"
DIR="$OCAMLLIB/re"
AC_CHECK_FILE($DIR/re.cmx,,found_re=no)
fi
if test -n "$DIR"; then
AC_CHECK_FILE($DIR/re.cmi,,found_re=no)
fi
if test "$found_re" = no; then
if test "$enable_re" = yes; then
AC_MSG_ERROR([cannot find library re.])
fi
AC_MSG_WARN([cannot find library re, using Str instead.])
enable_re=no
reason_re=" (re not found)"
fi
fi
if test "$enable_re" != no; then
RELIB=re
enable_re=yes
else
REINCLUDE=
RELIB=str
fi
# checking for lablgtk3
if test "$enable_ide" = no ; then
reason_ide=" (disabled by user)"
fi
if test "$enable_ide" != no -a "$enable_ocamlfind" = no; then
if test "$enable_ide" = yes; then
AC_MSG_ERROR([cannot build IDE without ocamlfind.])
fi
enable_ide=no
reason_ide=" (ocamlfind not available)"
fi
found_lablgtk=no
if test "$enable_ide" != no; then
AC_MSG_CHECKING([for lablgtk3 using ocamlfind])
DIR=$($OCAMLFIND query lablgtk3 2> /dev/null | tr -d '\r')
if test -n "$DIR"; then
AC_MSG_RESULT([yes])
found_lablgtk=yes
AC_CHECK_FILE($DIR/gtkButton.cmi,,found_lablgtk=no)
else
AC_MSG_RESULT([no])
found_lablgtk=no
fi
if test "$found_lablgtk" = yes; then
GTKVERSION=3
PKGS_SOURCEVIEW="lablgtk3-sourceview3 lablgtk3.sourceview3 lablgtksourceview3"
fi
fi
# checking for lablgtksourceview
found_lablgtksourceview=no
if test "$found_lablgtk" = yes; then
for p in $PKGS_SOURCEVIEW; do
AC_MSG_CHECKING([for $p using ocamlfind])
DIR=$($OCAMLFIND query $p 2> /dev/null | tr -d '\r')
if test -n "$DIR"; then
AC_MSG_RESULT([yes])
AC_CHECK_FILE($DIR/gSourceView$GTKVERSION.cmi,,p=)
if test -n "$p"; then
PKG_SOURCEVIEW=$p
break
fi
else
AC_MSG_RESULT([no])
fi
done
if test -n "$PKG_SOURCEVIEW"; then
found_lablgtksourceview=yes
fi
fi
if test "$enable_ide" != no -a "$found_lablgtk" = no; then
if test "$enable_ide" = yes; then
AC_MSG_ERROR([cannot build IDE without lablgtk3.])
fi
AC_MSG_WARN([cannot find library lablgtk3, IDE disabled.])
enable_ide=no
reason_ide=" (lablgtk3 not found)"
fi
if test "$enable_ide" != no -a "$found_lablgtksourceview" = no; then
if test "$enable_ide" = yes; then
AC_MSG_ERROR([cannot build IDE without lablgtksourceview.])
fi
AC_MSG_WARN([cannot find library lablgtksourceview, IDE disabled.])
enable_ide=no
reason_ide=" (lablgtksourceview not found)"
fi
if test "$enable_ide" != no; then
enable_ide=yes
LABLGTKPKG="lablgtk$GTKVERSION $PKG_SOURCEVIEW"
fi
if test "$enable_hypothesis_selection" != no -o "$enable_stackify" != no; then
found_ocamlgraph=yes
DIR=
if test "$enable_ocamlfind" = yes; then
AC_MSG_CHECKING([for ocamlgraph using ocamlfind])
DIR=$($OCAMLFIND query ocamlgraph 2> /dev/null | tr -d '\r')
if test -n "$DIR"; then
AC_MSG_RESULT([yes])
OCAMLGRAPHLIB="$DIR"
else
AC_MSG_RESULT([no])
found_ocamlgraph=no
fi
else
OCAMLGRAPHLIB="+ocamlgraph"
DIR="$OCAMLLIB/ocamlgraph"
AC_CHECK_FILE($DIR/graph.cma,,found_ocamlgraph=no)
fi
if test -n "$DIR"; then
AC_CHECK_FILE($DIR/graph.cmi,,found_ocamlgraph=no)
fi
fi
if test "$enable_hypothesis_selection" = no; then
reason_hypothesis_selection=" (disabled by user)"
elif test "$found_ocamlgraph" = no; then
if test "$enable_hypothesis_selection" = yes; then
AC_MSG_ERROR([cannot enable hypothesis selection without ocamlgraph.])
fi
enable_hypothesis_selection=no
reason_hypothesis_selection=" (ocamlgraph not found)"
AC_MSG_WARN([cannot find library ocamlgraph, hypothesis selection disabled.])
fi
if test "$enable_hypothesis_selection" != no; then
META_OCAMLGRAPH="ocamlgraph"
enable_hypothesis_selection=yes
else
META_OCAMLGRAPH=
OCAMLGRAPHLIB=
fi
if test "$enable_stackify" = no; then
reason_stackify=" (disabled by user)"
elif test "$found_ocamlgraph" = no; then
if test "$enable_stackify" = yes; then
AC_MSG_ERROR([cannot enable stackify without ocamlgraph.])
fi
enable_stackify=no
reason_stackify=" (ocamlgraph not found)"
AC_MSG_WARN([cannot find library ocamlgraph, stackify disabled.])
fi
if test "$enable_stackify" != no; then
META_OCAMLGRAPH="ocamlgraph"
enable_stackify=yes
else
META_OCAMLGRAPH=
OCAMLGRAPHLIB=
fi
# MLMPFR
found_mlmpfr=no
if test "$enable_mpfr" = no; then
reason_mpfr=" (disabled by user)"
elif test "$enable_ocamlfind" != yes; then
reason_mpfr=" (ocamlfind not available)"
elif test "$enable_js_of_ocaml" = yes -o "$enable_web_ide" = yes; then
if test "$enable_mpfr" = yes; then
AC_MSG_ERROR([cannot enable support for both MPFR and Javascript.])
fi
reason_mpfr=" (incompatible with js_of_ocaml) "
else
found_mlmpfr=yes
AC_MSG_CHECKING([for mlmpfr])
DIR=$($OCAMLFIND query mlmpfr 2> /dev/null | tr -d '\r')
if test -n "$DIR"; then
AC_MSG_RESULT([yes])
old_mpfr=no
echo "ocamlfind found mlmpfr in $DIR"
# Test that MPFR version is higher than 4.0.0 (because of
# Faithful constructor incompatibility).
MPFRVERSION=$($OCAMLFIND query -format "%v" mlmpfr 2> /dev/null | tr -d '\r')
AX_VERSION_GE([$MPFRVERSION], 4.0.0, [], [
found_mlmpfr=no
reason_mpfr=" (mlmpfr >= 4.0.0 not found)"])
AC_CHECK_FILE($DIR/mpfr.cmi, [old_mpfr=yes], )
AC_CHECK_FILE($DIR/mlmpfr.cma,, [
found_mlmpfr=no
reason_mpfr=" (mlmpfr not found)"])
else
AC_MSG_RESULT([no])
reason_mpfr=" (mlmpfr not found)"
found_mlmpfr=no
fi
fi
if test "$enable_mpfr" != no -a "$found_mlmpfr" = no; then
if test "$enable_mpfr" = yes; then
AC_MSG_ERROR([cannot enable MPFR support without mlmpfr.])
fi
enable_mpfr=no
fi
if test "$enable_mpfr" != no; then
enable_mpfr=yes
MLMPFR=mlmpfr
fi
# checking for js_of_ocaml
found_js_of_ocaml=no
if test "$enable_js_of_ocaml" = no; then
reason_js_of_ocaml=" (disabled by user)"
elif test "$enable_mpfr" = yes; then
reason_js_of_ocaml=" (incompatible with MPFR support)"
elif test "$enable_ocamlfind" != yes; then
reason_js_of_ocaml=" (ocamlfind not available)"
else
found_js_of_ocaml=yes
for p in js_of_ocaml js_of_ocaml-ppx; do
AC_MSG_CHECKING([for $p])
DIR=$($OCAMLFIND query $p 2> /dev/null | tr -d '\r')
if test -z "$DIR"; then
AC_MSG_RESULT([no])
found_js_of_ocaml=no
reason_js_of_ocaml=" ($p not found)"
break
else
AC_MSG_RESULT([yes])
fi
done
fi
if test "$enable_js_of_ocaml" != no -a "$found_js_of_ocaml" = no; then
if test "$enable_js_of_ocaml" = yes; then
AC_MSG_ERROR([cannot enable Javascript support without ocamlfind.])
fi
enable_js_of_ocaml=no
fi
if test "$enable_js_of_ocaml" != no; then
enable_js_of_ocaml=yes
JSOFOCAMLPKG="js_of_ocaml js_of_ocaml-ppx"
fi
# Web IDE
if test "$enable_web_ide" = no; then
reason_web_ide=" (disabled by user)"
elif test "$enable_js_of_ocaml" != yes; then
if test "$enable_web_ide" = yes; then
AC_MSG_ERROR([cannot enable web IDE without Javascript support.])
fi
enable_web_ide=no
reason_web_ide=" (Javascript support not available)"
else
enable_web_ide=yes
fi
# checking for statmemprof
if test "$enable_statmemprof" = yes; then
if test "$enable_ocamlfind" != yes; then
enable_statmemprof=no
reason_statmemprof=" (ocamlfind not available)"
else
DIR=$($OCAMLFIND query statmemprof-emacs 2> /dev/null | tr -d '\r')
if test -z "$DIR"; then
enable_statmemprof=no
reason_statmemprof=" (statmemprof-emacs not found)"
fi
STATMEMPROFPKG=statmemprof-emacs
fi
fi
# ppx_sexp_conv (only with ocamlfind)
SEXPLIBPPX=
SEXPLIB=
if test "$enable_sexp" = no; then
reason_sexp=" (disabled by user)"
else
if test "$enable_ocamlfind" != yes; then
enable_sexp=no
reason_sexp=" (ocamlfind not available)"
elif test "$enable_ppx" != yes; then
enable_sexp=no
reason_sexp=" (requires ppx)"
else
for p in ppx_sexp_conv sexplib ppx_deriving; do
AC_MSG_CHECKING([for $p using ocamlfind])
DIR=$($OCAMLFIND query $p 2> /dev/null | tr -d '\r')
if test -z "$DIR"; then
AC_MSG_RESULT([no])
enable_sexp=no
reason_sexp=" ($p not found)"
break
else
AC_MSG_RESULT([yes])
fi
done
fi
if test "$enable_sexp" = yes; then
SEXPLIBPPX="ppx_sexp_conv"
SEXPLIB="sexplib sexplib.num"
fi
fi
# Coq
enable_coq_support=yes
enable_coq_fp_libs=yes
coq_compat_version=
if test "$enable_coq_libs" = no; then
enable_coq_support=no
reason_coq_support=" (disabled by user)"
fi
if test "$enable_coq_support" = yes; then
AC_CHECK_PROG(COQC,coqc,coqc,no)
if test "$COQC" = no ; then
enable_coq_support=no
reason_coq_support=" (coqc not found)"
fi
fi
if test "$enable_coq_support" = yes; then
COQLIB=`$COQC -where | sed -e 's|\\\|/|g' -e 's| |\\ |g'`
AC_MSG_CHECKING(Coq version)
COQVERSION=[`$COQC -v | sed -n -e 's|.*version *\([^ ]*\).*|\1|p'`]
AC_MSG_RESULT($COQVERSION)
COQNUMVERSION=[`echo $COQVERSION | awk -F. '{ printf("%d%02d\n", $1,$2); }'`]
if test "$COQNUMVERSION" -lt 811; then
if test "$enable_coq_libs" = yes; then
AC_MSG_ERROR([cannot build Coq libraries without Coq >= 8.11.])
fi
enable_coq_support=no
AC_MSG_WARN([cannot build Coq libraries without Coq >= 8.11.])
reason_coq_support=" (need version >= 8.11)"
else
if test "$COQNUMVERSION" -ge 817; then
COQFLAGS="-w deprecated-instance-without-locality,deprecated-hint-without-locality"
fi
if test "$COQNUMVERSION" -gt 818; then
AC_MSG_WARN([unrecognized Coq version, assuming Coq 8.18])
COQNUMVERSION=818
fi
coq_compat_version="COQ$COQNUMVERSION"
fi
if test "$enable_coq_fp_libs" = no; then
reason_coq_fp_libs= " (Coq < 8.11)"
fi
fi
if test "$enable_coq_support" = yes; then
AC_CHECK_PROG(COQDEP,coqdep,coqdep,no)
if test "$COQDEP" = no; then
if test "$enable_coq_libs" = yes; then
AC_MSG_ERROR([cannot build Coq libraries without Coqdep.])
fi
enable_coq_support=no
reason_coq_support=" (coqdep not found)"
fi
fi
if test "$enable_coq_support" = no; then
enable_coq_libs=no
enable_coq_fp_libs=no
COQVERSION=