2 # Process this file with autoconf to produce a configure script.
4 m4_define(_CVC4_MAJOR, 1) dnl version (major)
5 m4_define(_CVC4_MINOR, 3) dnl version (minor)
6 m4_define(_CVC4_RELEASE, 1) dnl version (alpha)
7 m4_define(_CVC4_EXTRAVERSION, [-prerelease]) dnl version (extra)
8 m4_define(_CVC4_RELEASE_STRING, _CVC4_MAJOR[.]_CVC4_MINOR[]m4_if(_CVC4_RELEASE,[0],,[.]_CVC4_RELEASE)_CVC4_EXTRAVERSION) dnl version string
10 dnl Preprocess CL args. Defined in config/cvc4.m4
14 AC_INIT([cvc4], _CVC4_RELEASE_STRING)
15 AC_CONFIG_SRCDIR([src/include/cvc4_public.h])
16 AC_CONFIG_AUX_DIR([config])
17 AC_CONFIG_MACRO_DIR([config])
18 AC_CONFIG_LIBOBJ_DIR([src/lib])
20 m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
22 CVC4_MAJOR=_CVC4_MAJOR
23 CVC4_MINOR=_CVC4_MINOR
24 CVC4_RELEASE=_CVC4_RELEASE
25 CVC4_EXTRAVERSION=_CVC4_EXTRAVERSION
26 CVC4_RELEASE_STRING=_CVC4_RELEASE_STRING
28 # Libtool version numbers for libraries
29 # Version numbers are in the form current:revision:age
32 # increment if interfaces have been added, removed or changed
34 # increment if source code has changed
35 # set to zero if current is incremented
37 # increment if interfaces have been added
38 # set to zero if interfaces have been removed
41 # For more information, see:
42 # http://www.gnu.org/software/libtool/manual/libtool.html#Versioning
43 # For guidance on when to change the version number, refer to the
46 m4_define([library_version], [m4_esyscmd([grep -F "$(grep -v '^#' library_versions | awk '{print$][1}' | sed 's,\\,\\\\\\,g' | (while read r; do if echo "]_CVC4_RELEASE_STRING[" | grep -q "^$r\$"; then echo "$r"; exit; fi; done; echo NO_MATCH_FOUND)) " library_versions | awk 'BEGIN {FS=":";OFS=":";RS=" "} /^$1:/ {print$][2,$][3,$][4}' | head -1])])
48 m4_define(_CVC4_LIBRARY_VERSION, library_version([libcvc4]))dnl
49 m4_define(_CVC4_PARSER_LIBRARY_VERSION, library_version([libcvc4parser]))dnl
50 m4_define(_CVC4_COMPAT_LIBRARY_VERSION, library_version([libcvc4compat]))dnl
51 m4_define(_CVC4_BINDINGS_LIBRARY_VERSION, library_version([libcvc4bindings]))dnl
53 m4_define([fatal_error], [m4_errprint(__program__:__file__:__line__[: fatal error: $*
56 m4_ifblank(_CVC4_LIBRARY_VERSION,[fatal_error([no CVC4_LIBRARY_VERSION defined for release version "]_CVC4_RELEASE_STRING[" in library_versions file])])dnl
57 m4_ifblank(_CVC4_PARSER_LIBRARY_VERSION,[fatal_error([no CVC4_PARSER_LIBRARY_VERSION defined for release version "]_CVC4_RELEASE_STRING[" in library_versions file])])dnl
58 m4_ifblank(_CVC4_COMPAT_LIBRARY_VERSION,[fatal_error([no CVC4_COMPAT_LIBRARY_VERSION defined for release version "]_CVC4_RELEASE_STRING[" in library_versions file])])dnl
59 m4_ifblank(_CVC4_BINDINGS_LIBRARY_VERSION,[fatal_error([no CVC4_BINDINGS_LIBRARY_VERSION defined for release version "]_CVC4_RELEASE_STRING[" in library_versions file])])dnl
61 CVC4_LIBRARY_VERSION=_CVC4_LIBRARY_VERSION
62 CVC4_PARSER_LIBRARY_VERSION=_CVC4_PARSER_LIBRARY_VERSION
63 CVC4_COMPAT_LIBRARY_VERSION=_CVC4_COMPAT_LIBRARY_VERSION
64 CVC4_BINDINGS_LIBRARY_VERSION=_CVC4_BINDINGS_LIBRARY_VERSION
66 # Using the AC_CANONICAL_* macros destroy the command line you get
67 # from $@, which we want later for determining the build profile. So
68 # we save it. (We can't do our build profile stuff here, or it's not
69 # included in the output... autoconf overrides us on the orderings of
72 cvc4_config_cmdline="${config_cmdline[[@]]}"
74 # remember if the user set these explicitly (or whether autoconf does)
75 user_specified_enable_or_disable_static=${enable_static+yes}
76 user_specified_enable_or_disable_shared=${enable_shared+yes}
78 if test -e src/include/cvc4_public.h; then
79 CVC4_CONFIGURE_AT_TOP_LEVEL=yes
81 CVC4_CONFIGURE_AT_TOP_LEVEL=no
84 # override autoconf: we don't want it giving us CFLAGS/CXXFLAGS, but we do
85 # want to respect the user's flags
86 if test -z "${CFLAGS+set}"; then CFLAGS=; fi
87 if test -z "${CXXFLAGS+set}"; then CXXFLAGS=; fi
90 AM_MAINTAINER_MODE([enable])
92 # turn off static lib building by default
102 if test "$enable_shared" = no -a "$user_specified_enable_or_disable_shared" = yes; then
106 # Features requested by the user
107 AC_MSG_CHECKING([for requested build profile])
109 [AS_HELP_STRING([--with-build=profile],
110 [for profile in {production,debug,competition,personal}])])
112 if test -z "${with_build+set}"; then
113 with_build=production
115 if test -z "${enable_optimized+set}" -a -z "${enable_debug_symbols+set}" -a -z "${enable_assertions+set}" -a -z "${enable_tracing+set}" -a -z "${enable_dumping+set}" -a -z "${enable_muzzle+set}" -a -z "${enable_coverage+set}" -a -z "${enable_profiling+set}" -a -z "${enable_statistics+set}" -a -z "${enable_replay+set}" -a -z "${with_gmp+set}" -a -z "${with_cln+set}" -a -z "${with_glpk+set}"; then
116 custom_build_profile=no
118 custom_build_profile=yes
121 if test -n "${enable_optimized+set}"; then
122 if test "$enable_optimized" = yes; then
123 btargs="$btargs optimized"
125 btargs="$btargs nooptimized"
128 if test -n "${enable_static_binary+set}"; then
129 if test "$enable_static_binary" = yes; then
130 btargs="$btargs staticbinary"
132 btargs="$btargs nostaticbinary"
135 if test -n "${enable_debug_symbols+set}"; then
136 if test "$enable_debug_symbols" = yes; then
137 btargs="$btargs debugsymbols"
139 btargs="$btargs nodebugsymbols"
142 if test -n "${enable_assertions+set}"; then
143 if test "$enable_assertions" = yes; then
144 btargs="$btargs assertions"
146 btargs="$btargs noassertions"
149 if test -n "${enable_proof+set}"; then
150 if test "$enable_proof" = yes; then
151 btargs="$btargs proof"
153 btargs="$btargs noproof"
156 if test -n "${enable_tracing+set}"; then
157 if test "$enable_tracing" = yes; then
158 btargs="$btargs tracing"
160 btargs="$btargs notracing"
163 if test -n "${enable_dumping+set}"; then
164 if test "$enable_dumping" = yes; then
165 btargs="$btargs dumping"
167 btargs="$btargs nodumping"
170 if test -n "${enable_muzzle+set}"; then
171 if test "$enable_muzzle" = yes; then
172 btargs="$btargs muzzle"
174 btargs="$btargs nomuzzle"
177 if test -n "${enable_coverage+set}"; then
178 if test "$enable_coverage" = yes; then
179 btargs="$btargs coverage"
181 btargs="$btargs nocoverage"
184 if test -n "${enable_profiling+set}"; then
185 if test "$enable_profiling" = yes; then
186 btargs="$btargs profiling"
188 btargs="$btargs noprofiling"
191 if test -n "${enable_statistics+set}"; then
192 if test "$enable_statistics" = yes; then
193 btargs="$btargs statistics"
195 btargs="$btargs nostatistics"
198 if test -n "${enable_replay+set}"; then
199 if test "$enable_replay" = yes; then
200 btargs="$btargs replay"
202 btargs="$btargs noreplay"
205 if test -n "${with_glpk+set}"; then
206 if test "$with_glpk" = yes; then
207 btargs="$btargs glpk"
210 AC_MSG_RESULT([$with_build])
212 AM_INIT_AUTOMAKE([1.11 no-define tar-pax parallel-tests color-tests subdir-objects])
213 AC_CONFIG_HEADERS([cvc4autoconfig.h])
215 # automake 1.12 changes the test driver mechanism in a way that is
216 # completely incompatible with 1.11. We figure out here which version
217 # we're using in order to set up test makefiles correctly.
218 # See http://lists.gnu.org/archive/html/automake/2012-04/msg00060.html
219 if test -z "$am__api_version"; then
220 AC_MSG_ERROR([Cannot determine automake API version ?!])
222 case "$am__api_version" in
223 1.11*) automake111=true ;;
224 *) automake111=false ;;
226 AM_CONDITIONAL([AUTOMAKE_1_11], [$automake111])
228 # Initialize libtool's configuration options.
229 # we're not DLL-clean yet (i.e., don't properly use dllexport and dllimport)
230 # _LT_SET_OPTION([LT_INIT],[win32-dll])
233 # Checks for programs.
247 [use CLN instead of GMP]
250 y|ye|yes|Y|YE|YES) cvc4_use_cln=1 ;;
251 n|no|N|NO) cvc4_use_cln=0 ;;
260 [use GMP instead of CLN]
263 y|ye|yes|Y|YE|YES) cvc4_use_gmp=1 ;;
264 n|no|N|NO) cvc4_use_gmp=0 ;;
269 if test $cvc4_use_cln = 1 -a $cvc4_use_gmp = 1 || test $cvc4_use_cln = 0 -a $cvc4_use_gmp = 0; then
270 AC_MSG_ERROR([You must use either CLN and GMP. Please pick one.])
272 if test $cvc4_use_gmp = 1; then
274 elif test $cvc4_use_gmp = 0; then
276 elif test $cvc4_use_cln = 1; then
278 elif test $cvc4_use_cln = 0; then
282 # try GMP, fail if not found; GMP is required for both CLN and for GMP
284 AC_CHECK_LIB(gmp, __gmpz_init, , [AC_MSG_ERROR([GNU MP (libgmp) not found, see http://gmplib.org/])])
286 if test $cvc4_use_cln = 2; then
287 if test -n "$CVC4_BSD_LICENSED_CODE_ONLY" -o "$with_portfolio" = yes; then
293 if test $cvc4_use_cln != 0; then
294 # [mdeters] The PKG_CHECK_MODULES macro isn't customizable and doesn't fail
295 # gracefully. You can only specify it once for a given library name. That
296 # is, even on separate if/else branches, you can't put
297 # PKG_CHECK_MODULES([CLN], ...). That's why things are so convoluted here,
298 # we have to have PKG_CHECK_MODULES _exactly_ once in configure.ac !
299 PKG_CHECK_MODULES([CLN], [cln >= 1.2.2],
302 AC_LINK_IFELSE([AC_LANG_PROGRAM([[#include <cln/cln.h>]], [[cln::cl_F pi = "3.1415926";]])])
305 [if test $cvc4_use_cln = 1; then
307 AC_MSG_ERROR([CLN not installed (or too old) or pkgconfig missing])
310 AC_MSG_NOTICE([CLN not installed (or too old) or pkgconfig missing, will use gmp])
315 if test $cvc4_use_cln = 0; then
316 # try GMPXX, fail if not found
317 AC_CHECK_LIB(gmpxx, __gmpz_init, , [AC_MSG_ERROR([GNU MP C++ library (libgmpxx) not found, see http://gmplib.org/])])
320 CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }$CLN_CFLAGS"
321 CVC4CXXFLAGS="${CVC4CXXFLAGS:+$CVC4CXXFLAGS }$CLN_CFLAGS"
322 CVC4CFLAGS="${CVC4CFLAGS:+$CVC4CFLAGS }$CLN_CFLAGS"
323 LIBS="$CLN_LIBS${LIBS:+ $LIBS}"
327 if test $cvc4_cln_or_gmp = cln; then
328 AC_DEFINE_UNQUOTED(CVC4_CLN_IMP, [], [Defined if using the CLN multi-precision arithmetic library.])
330 AC_DEFINE_UNQUOTED(CVC4_GMP_IMP, [], [Defined if using the GMP multi-precision arithmetic library.])
332 AM_CONDITIONAL([CVC4_CLN_IMP], [test $cvc4_cln_or_gmp = cln])
333 AM_CONDITIONAL([CVC4_GMP_IMP], [test $cvc4_cln_or_gmp = gmp])
335 # construct the build string
336 AC_MSG_CHECKING([for appropriate build string])
337 if test -z "$ac_confdir"; then
340 build_type=`$ac_confdir/config/build-type $with_build $btargs $cvc4_cln_or_gmp`
341 AC_MSG_RESULT($build_type)
343 # Require building in target and build-specific build directory:
345 # If the configure script is invoked from the top-level source
346 # directory, it creates a suitable build directory (based on the build
347 # architecture and build profile from $build_type), changes into it,
348 # and reinvokes itself. CVC4_CONFIGURE_IN_BUILDS is an envariable
349 # that breaks any possibility of infinite recursion in this process.
350 AC_MSG_CHECKING([what dir to configure])
351 if test "$CVC4_CONFIGURE_IN_BUILDS" = yes; then
352 AC_MSG_RESULT([this one (in builds/)])
353 elif test "$CVC4_CONFIGURE_AT_TOP_LEVEL" = yes; then
354 AC_MSG_RESULT([builds/$target/$build_type])
356 if test -z "$ac_srcdir"; then
357 mkbuilddir=./config/mkbuilddir
359 mkbuilddir=$ac_srcdir/config/mkbuilddir
361 $as_echo "$mkbuilddir $target $build_type"
362 source $mkbuilddir "$target" "$build_type"
363 $as_echo "cd builds/$target/$build_type"
364 cd "builds/$target/$build_type"
365 CVC4_CONFIGURE_IN_BUILDS=yes; export CVC4_CONFIGURE_IN_BUILDS
366 echo "$SHELL ../../../configure ${config_cmdline[[@]]}"
367 "$SHELL" "`pwd`/../../../configure" "${config_cmdline[[@]]}"
370 if test $exitval -eq 0; then
371 cat >config.reconfig <<EOF
373 # Generated by configure, `date`
374 # This script is part of CVC4.
376 cd "\`dirname \\"\$0\\"\`"
378 if test -d builds; then :; else echo 'No builds/ directory!' >&2; exit; fi
380 current=(\`grep '^CURRENT_BUILD' builds/current | sed 's,^CURRENT_BUILD *= *\([^/]*\\)/\\(.*\\),\\1 \\2,'\`)
384 echo "reconfiguring in builds/\$arch/\$build..."
385 cd "builds/\$arch/\$build"
386 echo ./config.status "\$@"
387 ./config.status "\$@"]
389 chmod +x config.reconfig
391 ln -sf "$target/$build_type/config.log" "builds/config.log"
394 AC_MSG_RESULT([this one (user-specified)])
399 # Unpack standard build types. Any particular options can be overriden with
400 # --enable/disable-X options
401 case "$with_build" in
402 production) # highly optimized, no assertions, no tracing, dumping
407 FLAG_VISIBILITY_HIDDEN='-fvisibility=hidden'
408 if test -z "${OPTLEVEL+set}" ; then OPTLEVEL=3 ; fi
409 if test -z "${enable_optimized+set}" ; then enable_optimized=yes ; fi
410 if test -z "${enable_debug_symbols+set}"; then enable_debug_symbols=yes ; fi
411 if test -z "${enable_statistics+set}" ; then enable_statistics=yes ; fi
412 if test -z "${enable_replay+set}" ; then enable_replay=no ; fi
413 if test -z "${enable_assertions+set}" ; then enable_assertions=no ; fi
414 if test -z "${enable_proof+set}" ; then enable_proof=no ; fi
415 if test -z "${enable_tracing+set}" ; then enable_tracing=no ; fi
416 if test -z "${enable_dumping+set}" ; then enable_dumping=yes ; fi
417 if test -z "${enable_muzzle+set}" ; then enable_muzzle=no ; fi
419 debug) # unoptimized, debug symbols, assertions, tracing, dumping
420 CVC4CPPFLAGS='-DCVC4_DEBUG'
421 CVC4CXXFLAGS='-fno-inline'
422 CVC4CFLAGS='-fno-inline'
424 FLAG_VISIBILITY_HIDDEN=
425 if test -z "${enable_optimized+set}" ; then enable_optimized=no ; fi
426 if test -z "${enable_debug_symbols+set}"; then enable_debug_symbols=yes ; fi
427 if test -z "${enable_statistics+set}" ; then enable_statistics=yes ; fi
428 if test -z "${enable_replay+set}" ; then enable_replay=yes ; fi
429 if test -z "${enable_assertions+set}" ; then enable_assertions=yes ; fi
430 if test -z "${enable_proof+set}" ; then enable_proof=no ; fi
431 if test -z "${enable_tracing+set}" ; then enable_tracing=yes ; fi
432 if test -z "${enable_dumping+set}" ; then enable_dumping=yes ; fi
433 if test -z "${enable_muzzle+set}" ; then enable_muzzle=no ; fi
435 default) # moderately optimized, assertions, tracing, dumping
440 FLAG_VISIBILITY_HIDDEN='-fvisibility=hidden'
441 if test -z "${OPTLEVEL+set}" ; then OPTLEVEL=2 ; fi
442 if test -z "${enable_optimized+set}" ; then enable_optimized=yes ; fi
443 if test -z "${enable_debug_symbols+set}"; then enable_debug_symbols=yes ; fi
444 if test -z "${enable_statistics+set}" ; then enable_statistics=yes ; fi
445 if test -z "${enable_replay+set}" ; then enable_replay=yes ; fi
446 if test -z "${enable_assertions+set}" ; then enable_assertions=yes ; fi
447 if test -z "${enable_proof+set}" ; then enable_proof=no ; fi
448 if test -z "${enable_tracing+set}" ; then enable_tracing=yes ; fi
449 if test -z "${enable_dumping+set}" ; then enable_dumping=yes ; fi
450 if test -z "${enable_muzzle+set}" ; then enable_muzzle=no ; fi
452 competition) # maximally optimized, no assertions, no tracing, no dumping, muzzled
453 CVC4CPPFLAGS='-DCVC4_COMPETITION_MODE'
454 CVC4CXXFLAGS='-funroll-all-loops -fexpensive-optimizations -fno-enforce-eh-specs'
455 CVC4CFLAGS='-funroll-all-loops -fexpensive-optimizations -fno-enforce-eh-specs'
457 FLAG_VISIBILITY_HIDDEN='-fvisibility=hidden'
458 if test -z "${OPTLEVEL+set}" ; then OPTLEVEL=9 ; fi
459 if test -z "${enable_optimized+set}" ; then enable_optimized=yes ; fi
460 if test -z "${enable_debug_symbols+set}"; then enable_debug_symbols=no ; fi
461 if test -z "${enable_statistics+set}" ; then enable_statistics=no ; fi
462 if test -z "${enable_replay+set}" ; then enable_replay=no ; fi
463 if test -z "${enable_assertions+set}" ; then enable_assertions=no ; fi
464 if test -z "${enable_proof+set}" ; then enable_proof=no ; fi
465 if test -z "${enable_tracing+set}" ; then enable_tracing=no ; fi
466 if test -z "${enable_dumping+set}" ; then enable_dumping=no ; fi
467 if test -z "${enable_muzzle+set}" ; then enable_muzzle=yes ; fi
468 if test -z "${user_specified_enable_or_disable_shared}"; then enable_shared=no; fi
469 if test -z "${user_specified_enable_or_disable_static}"; then enable_static=yes; fi
470 if test -z "${enable_static_binary+set}"; then enable_static_binary=yes ; fi
473 AC_MSG_FAILURE([unknown build profile: $with_build])
476 if test -z "${OPTLEVEL+set}"; then OPTLEVEL=3; fi
478 AM_CONDITIONAL([CVC4_BUILD_PROFILE_PRODUCTION], [test "$with_build" = production])
479 AM_CONDITIONAL([CVC4_BUILD_PROFILE_DEBUG], [test "$with_build" = debug])
480 AM_CONDITIONAL([CVC4_BUILD_PROFILE_DEFAULT], [test "$with_build" = default])
481 AM_CONDITIONAL([CVC4_BUILD_PROFILE_COMPETITION], [test "$with_build" = competition])
483 # permit a static binary
484 AC_MSG_CHECKING([whether to build a static binary])
485 AC_ARG_ENABLE([static-binary],
486 [AS_HELP_STRING([--enable-static-binary],
487 [build a fully statically-linked binary [default=no]])])
488 if test -z "${enable_static_binary+set}"; then
489 enable_static_binary=no
491 AC_MSG_RESULT([$enable_static_binary])
492 if test "$enable_static_binary" = yes; then
493 if test "$target_vendor" = apple; then
494 if test -z "$MAC_STATIC_BINARY_MANUAL_OVERRIDE"; then
495 AC_MSG_ERROR([[Statically-linked binaries are not supported on Mac OS. See https://developer.apple.com/library/mac/#qa/qa2001/qa1118.html . (If you ABSOLUTELY insist on this going forward and you know what you are doing, set MAC_STATIC_BINARY_MANUAL_OVERRIDE=1)]])
497 AC_MSG_WARN([MAC_STATIC_BINARY_MANUAL_OVERRIDE was set!])
498 AC_MSG_WARN([Will make a static binary during this build. Note that it may fail!])
501 if test "$enable_static" != yes; then
503 AC_MSG_WARN([forcing static-library building, --enable-static-binary given])
507 AC_MSG_CHECKING([whether to support proofs in libcvc4])
509 AC_ARG_ENABLE([proof],
510 [AS_HELP_STRING([--enable-proof],
511 [support proof generation])])
512 if test -z "${enable_proof+set}"; then
515 AC_MSG_RESULT([$enable_proof])
517 if test "$enable_proof" = yes; then
518 CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }-DCVC4_PROOF"
521 AC_MSG_CHECKING([whether to optimize libcvc4])
523 AC_ARG_ENABLE([optimized],
524 [AS_HELP_STRING([--enable-optimized],
525 [optimize the build])])
527 if test -z "${enable_optimized+set}"; then
531 AC_MSG_RESULT([$enable_optimized])
533 if test "$enable_optimized" = yes; then
534 CVC4CXXFLAGS="${CVC4CXXFLAGS:+$CVC4CXXFLAGS }-O$OPTLEVEL"
535 CVC4CFLAGS="${CVC4CFLAGS:+$CVC4CFLAGS }-O$OPTLEVEL"
537 CVC4CXXFLAGS="${CVC4CXXFLAGS:+$CVC4CXXFLAGS }-O0"
538 CVC4CFLAGS="${CVC4CFLAGS:+$CVC4CFLAGS }-O0"
541 AC_MSG_CHECKING([whether to include debugging symbols in libcvc4])
543 AC_ARG_ENABLE([debug-symbols],
544 [AS_HELP_STRING([--disable-debug-symbols],
545 [do not include debug symbols in libcvc4])])
547 if test -z "${enable_debug_symbols+set}"; then
548 enable_debug_symbols=yes
551 AC_MSG_RESULT([$enable_debug_symbols])
553 if test "$enable_debug_symbols" = yes; then
554 CVC4CXXFLAGS="${CVC4CXXFLAGS:+$CVC4CXXFLAGS }-ggdb3"
555 CVC4CFLAGS="${CVC4CFLAGS:+$CVC4CFLAGS }-ggdb3"
558 AC_MSG_CHECKING([whether to include statistics are turned on in libcvc4])
560 AC_ARG_ENABLE([statistics],
561 [AS_HELP_STRING([--disable-statistics],
562 [do not include statistics in libcvc4])])
564 if test -z "${enable_statistics+set}"; then
565 enable_statistics=yes
568 AC_MSG_RESULT([$enable_statistics])
570 if test "$enable_statistics" = yes; then
571 CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }-DCVC4_STATISTICS_ON"
574 AC_MSG_CHECKING([whether the replay feature should be turned on in libcvc4])
576 AC_ARG_ENABLE([replay],
577 [AS_HELP_STRING([--disable-replay],
578 [turn off the replay feature in libcvc4])])
580 if test -z "${enable_replay+set}"; then
584 AC_MSG_RESULT([$enable_replay])
586 if test "$enable_replay" = yes; then
587 CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }-DCVC4_REPLAY"
590 AC_MSG_CHECKING([whether to include assertions in build])
592 AC_ARG_ENABLE([assertions],
593 [AS_HELP_STRING([--disable-assertions],
594 [turn off assertions in build])])
596 if test -z "${enable_assertions+set}"; then
597 enable_assertions=yes
600 AC_MSG_RESULT([$enable_assertions])
602 if test "$enable_assertions" = yes; then
603 CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }-DCVC4_ASSERTIONS"
605 # turn off regular C assert() also
606 CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }-DNDEBUG"
609 AC_MSG_CHECKING([whether to do a traceable build of CVC4])
610 AC_ARG_ENABLE([tracing],
611 [AS_HELP_STRING([--disable-tracing],
612 [remove all tracing code from CVC4])])
614 if test -z "${enable_tracing+set}"; then
618 AC_MSG_RESULT([$enable_tracing])
620 if test "$enable_tracing" = yes; then
621 CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }-DCVC4_TRACING"
624 AC_MSG_CHECKING([whether to do a dump-capable build of CVC4])
625 AC_ARG_ENABLE([dumping],
626 [AS_HELP_STRING([--disable-dumping],
627 [remove all dumping code from CVC4])])
629 if test -z "${enable_dumping+set}"; then
633 AC_MSG_RESULT([$enable_dumping])
635 if test "$enable_dumping" = yes; then
636 CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }-DCVC4_DUMPING"
639 AC_MSG_CHECKING([whether to do a muzzled build of CVC4])
640 AC_ARG_ENABLE([muzzle],
641 [AS_HELP_STRING([--enable-muzzle],
642 [completely silence CVC4; remove ALL non-result output from build])])
644 if test -z "${enable_muzzle+set}"; then
648 AC_MSG_RESULT([$enable_muzzle])
650 if test "$enable_muzzle" = yes; then
651 CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }-DCVC4_MUZZLE"
654 AC_MSG_CHECKING([whether to do a gcov-enabled build of CVC4])
655 AC_ARG_ENABLE([coverage],
656 [AS_HELP_STRING([--enable-coverage],
657 [build with support for gcov coverage testing])])
659 if test -z "${enable_coverage+set}"; then
663 AC_MSG_RESULT([$enable_coverage])
665 if test "$enable_coverage" = yes; then
666 # For coverage testing, we prefer:
667 # --enable-static --disable-shared --disable-static-binary
668 # If the user didn't specify these, we force them here. If the
669 # user specified them in opposite phase, give warnings that they
670 # shouldn't do that, or bomb out.
671 if test "$user_specified_enable_or_disable_shared" != yes; then
673 AC_MSG_WARN([turning off shared library building due to --enable-coverage])
674 elif test "$enable_shared" = yes; then
676 AC_MSG_WARN([It is not recommended to configure with --enable-coverage --enable-shared])
677 AC_MSG_WARN([gcov does not support shared libraries, so only your static libraries will be coverage-testable.])
678 AC_MSG_WARN([Your cvc4 driver and testing binaries will not be coverage-testable.])
681 if test "${enable_static_binary+set}" = set -a "$enable_static_binary" = yes; then
683 AC_MSG_WARN([It is not recommended to configure with --enable-coverage --enable-static-binary])
684 AC_MSG_WARN([Your cvc4 driver and testing binaries will be fully-statically linked and may not be coverage-testable.])
687 if test "$user_specified_enable_or_disable_static" != yes; then
689 AC_MSG_WARN([turning on static library building due to --enable-coverage])
690 elif test "$enable_static" != yes; then
691 AC_MSG_ERROR([--enable-coverage and --disable-static are incompatible; gcov only supports static libraries.])
694 CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }-DCVC4_COVERAGE"
695 CVC4CXXFLAGS="${CVC4CXXFLAGS:+$CVC4CXXFLAGS }--coverage"
696 CVC4CFLAGS="${CVC4CFLAGS:+$CVC4CFLAGS }--coverage"
697 CVC4LDFLAGS="${CVC4LDFLAGS:+$CVC4LDFLAGS }--coverage"
700 AC_MSG_CHECKING([whether to do a profiling-enabled build of CVC4])
702 AC_ARG_ENABLE([profiling],
703 [AS_HELP_STRING([--enable-profiling],
704 [build with support for gprof profiling])])
706 if test -z "${enable_profiling+set}"; then
710 AC_MSG_RESULT([$enable_profiling])
712 if test "$enable_profiling" = yes; then
713 CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }-DCVC4_PROFILING"
714 CVC4CXXFLAGS="${CVC4CXXFLAGS:+$CVC4CXXFLAGS }-pg"
715 CVC4CFLAGS="${CVC4CFLAGS:+$CVC4CFLAGS }-pg"
716 CVC4LDFLAGS="${CVC4LDFLAGS:+$CVC4LDFLAGS }-pg"
719 # Check for libglpk (defined in config/glpk.m4)
721 [AS_HELP_STRING([--with-glpk],
722 [use GLPK simplex solver])], [], [with_glpk=])
724 if test $have_libglpk -eq 1; then
725 CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }-DCVC4_USE_GLPK"
727 AM_CONDITIONAL([CVC4_USE_GLPK], [test $have_libglpk -eq 1])
728 AC_SUBST([GLPK_LIBS])
730 # Check to see if this version/architecture of GNU C++ explicitly
731 # instantiates __gnu_cxx::hash<uint64_t> or not. Some do, some don't.
732 # See src/util/hash.h.
733 AC_MSG_CHECKING([whether __gnu_cxx::hash<uint64_t> is already specialized])
735 AC_COMPILE_IFELSE([AC_LANG_SOURCE([
737 #include <ext/hash_map>
738 namespace __gnu_cxx { template<> struct hash<uint64_t> {}; }])],
739 [AC_MSG_RESULT([no]); CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }-DCVC4_NEED_HASH_UINT64_T"],
740 [AC_MSG_RESULT([yes])])
743 # Check whether "long" and "int64_t" are distinct types w.r.t. overloading.
744 # Even if they have the same size, they can be distinct, and some platforms
745 # can have problems with ambiguous function calls when auto-converting
746 # int64_t to long, and others will complain if you overload a function
747 # that takes an int64_t with one that takes a long (giving a redefinition
748 # error). So we have to keep both happy. Probably the same underlying
749 # issue as the hash specialization above, but let's check separately
751 AC_MSG_CHECKING([for the relationship between long and int64_t])
753 AC_COMPILE_IFELSE([AC_LANG_SOURCE([
756 void foo(int64_t) {}])],
757 [AC_MSG_RESULT([no relationship detected]); CVC4_NEED_INT64_T_OVERLOADS=1],
758 [AC_MSG_RESULT([typedef or similar]); CVC4_NEED_INT64_T_OVERLOADS=0])
760 AC_SUBST([CVC4_NEED_INT64_T_OVERLOADS])
762 AC_MSG_CHECKING([for the pb_ds namespace])
764 AC_COMPILE_IFELSE([AC_LANG_SOURCE([
765 #include <ext/pb_ds/priority_queue.hpp>
766 typedef pb_ds::priority_queue<void, void, void> pq;])],
767 [CVC4_PB_DS_NAMESPACE=pb_ds],
768 [AC_COMPILE_IFELSE([AC_LANG_SOURCE([
769 #include <ext/pb_ds/priority_queue.hpp>
770 typedef __gnu_pbds::priority_queue<void, void, void> pq;])],
771 [CVC4_PB_DS_NAMESPACE=__gnu_pbds],
772 [AC_MSG_ERROR([cannot find required priority_queue in either __gnu_pbds or pb_ds namespace.
774 If you're using a non-GCC compiler (such as clang), you may need to explicitly
775 use the GNU standard C++ library by passing:
776 CXXFLAGS='-stdlib=libstdc++' CPPFLAGS='-stdlib=libstdc++'
777 as arguments to this configure script.
778 This is the case on Mac OS Mavericks, for example.])])])
780 AC_MSG_RESULT([$CVC4_PB_DS_NAMESPACE])
781 AC_DEFINE_UNQUOTED(CVC4_PB_DS_NAMESPACE, ${CVC4_PB_DS_NAMESPACE}, [The namespace for pb_ds data structures.])
783 # for information: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36612
784 AC_MSG_CHECKING([whether pb_ds has bug 36612])
786 AC_COMPILE_IFELSE([AC_LANG_SOURCE([
787 #define __throw_container_error inline __throw_container_error
788 #define __throw_insert_error inline __throw_insert_error
789 #define __throw_join_error inline __throw_join_error
790 #define __throw_resize_error inline __throw_resize_error
791 #include <ext/pb_ds/exception.hpp>
793 [CVC4_GCC_HAS_PB_DS_BUG=1; bugverb=is],
794 [CVC4_GCC_HAS_PB_DS_BUG=0; bugverb="is not"])
796 AC_MSG_RESULT([bug $bugverb present])
797 AC_DEFINE_UNQUOTED(CVC4_GCC_HAS_PB_DS_BUG, ${CVC4_GCC_HAS_PB_DS_BUG}, [Whether libstdc++ has a certain bug; see http://gcc.gnu.org/bugzilla/show_bug.cgi?id=36612])
799 # Check for ANTLR runantlr script (defined in config/antlr.m4)
802 CVC4_CXX_OPTION([-Werror], [WERROR])
803 CVC4_C_OPTION([-Werror], [C_WERROR])
804 CVC4_CXX_OPTION([-Wno-deprecated], [WNO_DEPRECATED])
805 CVC4_C_OPTION([-Wno-deprecated], [C_WNO_DEPRECATED])
806 CVC4_CXX_OPTION([-Wno-conversion-null], [WNO_CONVERSION_NULL])
807 CVC4_CXX_OPTION([-Wno-tautological-compare], [WNO_TAUTOLOGICAL_COMPARE])
808 CVC4_CXX_OPTION([-Wno-parentheses], [WNO_PARENTHESES])
809 CVC4_CXX_OPTION([-Wno-uninitialized], [WNO_UNINITIALIZED])
810 CVC4_CXX_OPTION([-Wno-unused-variable], [WNO_UNUSED_VARIABLE])
811 CVC4_CXX_OPTION([-fno-strict-aliasing], [FNO_STRICT_ALIASING])
813 AC_SUBST([WNO_CONVERSION_NULL])
814 AC_SUBST([WNO_TAUTOLOGICAL_COMPARE])
815 AC_SUBST([WNO_PARENTHESES])
816 AC_SUBST([WNO_UNINITIALIZED])
817 AC_SUBST([WNO_UNUSED_VARIABLE])
818 AC_SUBST([FNO_STRICT_ALIASING])
820 # On Mac, we have to fix the visibility of standard library symbols.
821 # Otherwise, exported template instantiations---even though explicitly
822 # CVC4_PUBLIC, can be generated as symbols with internal-only linkage.
823 # Presumably, Apple is distributing a libstdc++ that is built *without*
824 # --enable-libstdcxx-visibility (?)
825 if test "$target_vendor" = apple; then
826 CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }-D_GLIBCXX_VISIBILITY_DEFAULT=\"__attribute__((__visibility__(\\\"default\\\")))\""
829 # Tell top-level Makefile to include $(top_srcdir)/personal.mk
830 AC_ARG_ENABLE([personal-make-rules],
831 [AS_HELP_STRING([--enable-personal-make-rules],
832 [include top-level personal.mk (if it exists)])])
833 if test "$enable_personal_make_rules" = yes; then
834 # This allows us to include a personal.mk makefile from every
835 # generated makefile. Named zz_* in order to make sure this
836 # comes last, so it gets other definitions (in particular top_srcdir).
837 zz_cvc4_use_personal_make_rules='yes
839 include $(top_srcdir)/personal.mk
840 $(top_srcdir)/personal.mk:; @touch "$@"'
841 AC_SUBST([zz_cvc4_use_personal_make_rules])
844 # Doxygen configuration
845 AC_ARG_ENABLE([internals-documentation],
846 [AS_HELP_STRING([--enable-internals-documentation],
847 [build Doxygen documentation for static and private member functions])])
848 if test "$enable_internals_documentation" = yes; then
849 DOXYGEN_EXTRACT_PRIVATE=YES
850 DOXYGEN_EXTRACT_STATIC=YES
852 DOXYGEN_EXTRACT_PRIVATE=NO
853 DOXYGEN_EXTRACT_STATIC=NO
855 AC_SUBST([DOXYGEN_EXTRACT_PRIVATE])
856 AC_SUBST([DOXYGEN_EXTRACT_STATIC])
862 DX_INIT_DOXYGEN($PACKAGE_NAME, config/doxygen.cfg, $srcdir/doc/doxygen)
864 AC_ARG_ENABLE([unit-testing], AS_HELP_STRING([--disable-unit-testing], [don't build support for unit testing, even if available]), , [enable_unit_testing=check])
865 AC_ARG_VAR(CXXTEST, [path to CxxTest installation])
869 AC_ARG_WITH([cxxtest-dir],
870 [AS_HELP_STRING([--with-cxxtest-dir=DIR], [path to CxxTest installation])],
871 [CXXTEST="$withval"])
873 # In the case of "./configure --with-cxxtest-dir=../cxxtest" (or other
874 # relative path) and having switched the configure directory (see above),
875 # search with respect to the top source dir, not the build dir
876 if test "$CVC4_CONFIGURE_IN_BUILDS" = yes -a -n "$CXXTEST"; then
879 *) CXXTEST="$srcdir/$CXXTEST" ;;
883 AC_ARG_VAR(LFSC, [path to LFSC proof checker])
884 AC_ARG_VAR(LFSCARGS, [arguments to pass to LFSC proof checker])
885 if test -z "$LFSC"; then
886 AC_CHECK_PROGS(LFSC, lfsc, [], [])
888 AC_CHECK_PROG(LFSC, "$LFSC", [], [])
890 AM_CONDITIONAL([PROOF_REGRESSIONS], [test -n "$LFSC" -a "$enable_proof" = yes])
891 if test -n "$LFSC" -a "$enable_proof" = yes; then
892 TESTS_ENVIRONMENT="${TESTS_ENVIRONMENT:+$TESTS_ENVIRONMENT }LFSC=\"$LFSC $LFSCARGS\""
893 RUN_REGRESSION_ARGS="${RUN_REGRESSION_ARGS:+$RUN_REGRESSION_ARGS }--proof"
895 AC_SUBST([TESTS_ENVIRONMENT])
896 AC_SUBST([RUN_REGRESSION_ARGS])
897 if test -z "$LFSC"; then
898 support_proof_tests='no, lfsc proof checker unavailable'
899 elif test "$enable_proof" = yes; then
900 support_proof_tests='yes, proof regression tests enabled'
902 support_proof_tests='no, proof-generation disabled for this build'
908 AC_PATH_PROG(CXXTESTGEN, cxxtestgen.pl, [], [$CXXTEST:$PATH])
909 if test -z "$CXXTESTGEN"; then
910 AC_PATH_PROG(CXXTESTGEN, cxxtestgen.py, [], [$CXXTEST:$PATH])
912 if test -z "$CXXTESTGEN"; then
913 AC_PATH_PROG(CXXTESTGEN, cxxtestgen, [], [$CXXTEST:$PATH])
915 if test "$enable_unit_testing" = "no"; then
916 AC_MSG_NOTICE([unit tests disabled by user request.])
919 elif test -z "$CXXTESTGEN"; then
920 AC_MSG_NOTICE([unit tests disabled, could not find cxxtestgen.pl or cxxtestgen.py or cxxtestgen])
921 elif test -z "$CXXTEST"; then
922 CXXTEST=`dirname "$CXXTESTGEN"`
923 AC_MSG_CHECKING([for location of CxxTest headers])
924 if test -e "$CXXTEST/cxxtest/TestRunner.h"; then
925 AC_MSG_RESULT([$CXXTEST])
927 if test -e "/usr/include/cxxtest/TestRunner.h"; then
928 AC_MSG_RESULT([/usr/include])
930 AC_MSG_RESULT([not found])
931 AC_MSG_WARN([unit tests disabled, CxxTest headers not found.])
938 if test "$enable_unit_testing" = yes -a -z "$CXXTESTGEN"; then
939 AC_MSG_ERROR([--enable-unit-testing given but cxxtest not found.])
942 AM_CONDITIONAL([HAVE_CXXTESTGEN], [test -n "$CXXTESTGEN"])
944 AC_ARG_VAR(TEST_CPPFLAGS, [CPPFLAGS to use when testing (default=$CPPFLAGS)])
945 AC_ARG_VAR(TEST_CXXFLAGS, [CXXFLAGS to use when testing (default=$CXXFLAGS)])
946 AC_ARG_VAR(TEST_LDFLAGS, [LDFLAGS to use when testing (default=$LDFLAGS)])
948 AC_ARG_VAR(PERL, [PERL interpreter (used when testing)])
950 if test -n "$CXXTEST"; then
951 if test -z "$PERL"; then
952 AC_CHECK_PROGS(PERL, perl, perl, [])
954 AC_CHECK_PROG(PERL, "$PERL", "$PERL", [])
957 if test -z "$PERL"; then
958 AC_MSG_WARN([unit tests disabled, perl not found.])
964 AC_ARG_VAR(PYTHON, [PYTHON interpreter (used for building legacy Java library interface)])
966 if test -z "$PYTHON"; then
967 AC_CHECK_PROGS(PYTHON, python, python, [])
969 AC_CHECK_PROG(PYTHON, "$PYTHON", "$PYTHON", [])
972 if test -z "$PYTHON"; then
973 AC_MSG_WARN([python not found, cannot build libcvc4compat_java (the legacy Java interface).])
978 # Checks for libraries.
980 AC_SEARCH_LIBS([clock_gettime], [rt],
981 [AC_DEFINE([HAVE_CLOCK_GETTIME], [1],
982 [Defined to 1 if clock_gettime() is supported by the platform.])],
983 [AC_LIBOBJ([clock_gettime])])
984 AC_CHECK_FUNC([strtok_r], [AC_DEFINE([HAVE_STRTOK_R], [1],
985 [Defined to 1 if strtok_r() is supported by the platform.])],
986 [AC_LIBOBJ([strtok_r])])
987 AC_CHECK_FUNC([ffs], [AC_DEFINE([HAVE_FFS], [1],
988 [Defined to 1 if ffs() is supported by the platform.])],
991 # Check for antlr C++ runtime (defined in config/antlr.m4)
994 # Check for user preferences for language bindings to build, and for
995 # build support. The arg list is the default set if unspecified by
996 # the user (the actual built set is the subset that appears to be
997 # supported by the build host).
998 CVC4_CHECK_BINDINGS([c java])dnl csharp perl php python ruby tcl ocaml])
1000 # Checks for header files and their contents.
1001 AC_CHECK_HEADERS([getopt.h unistd.h])
1003 # Checks for typedefs, structures, and compiler characteristics.
1005 # these are bad macros, they clash with system header <stdint.h> !!
1011 # guard against double-inclusion of the autoheader
1012 AH_TOP([#ifndef __CVC4__CVC4AUTOCONFIG_H
1013 #define __CVC4__CVC4AUTOCONFIG_H])
1014 AH_BOTTOM([#endif /* __CVC4__CVC4AUTOCONFIG_H */])
1016 AC_CHECK_DECLS([optreset], [], [], [#include <getopt.h>])
1018 # check with which standard strerror_r() complies
1021 # require boost library
1024 # look for boost threading library
1025 AC_ARG_WITH([portfolio],
1026 AS_HELP_STRING([--with-portfolio], [build the multithreaded portfolio version of CVC4 (pcvc4)]))
1027 cvc4_save_LDFLAGS="$LDFLAGS"
1028 if test "$enable_static_binary" = yes; then
1029 LDFLAGS="-static $LDFLAGS"
1031 cvc4_has_threads=yes
1032 AC_ARG_ENABLE([thread-support],
1033 AS_HELP_STRING([--disable-thread-support], [do not support multithreaded-capable library]))
1034 if test "$enable_thread_support" = no; then
1036 if test "$with_portfolio" = yes; then
1037 AC_MSG_ERROR([user gave both --with-portfolio and --disable-thread-support, which are contradictory])
1040 BOOST_THREADS([], [AC_MSG_WARN([disabling multithreaded support])
1041 cvc4_has_threads=no])
1043 LDFLAGS="$cvc4_save_LDFLAGS"
1044 if test $cvc4_has_threads = no; then
1045 if test "$enable_thread_support" = yes; then
1046 AC_MSG_ERROR([user gave --enable-thread-support but could not build with threads; maybe boost threading library is missing?])
1048 if test "$with_portfolio" = yes; then
1049 AC_MSG_ERROR([user gave --with-portfolio but could not build with threads; maybe boost threading library is missing?])
1053 if test "$with_portfolio" != yes; then
1056 AM_CONDITIONAL([CVC4_BUILD_PCVC4], [test "$with_portfolio" = yes])
1057 if test "$with_portfolio" = yes; then
1058 CVC4CPPFLAGS="${CVC4CPPFLAGS:+$CVC4CPPFLAGS }-DCVC4_PORTFOLIO"
1061 # Check for libreadline (defined in config/readline.m4)
1062 AC_ARG_WITH([readline], [AS_HELP_STRING([--with-readline], [support the readline library])], [], [with_readline=check])
1063 # make the flags as close as possible to the final flags, because the Boost
1064 # flags can bring in a different, incompatible readline library than we'd
1065 # get otherwise (e.g. on Mac, where there are commonly two different readlines,
1066 # one in /usr and one in /opt/local)
1067 cvc4_rlcheck_save_CPPFLAGS="$CPPFLAGS"
1068 cvc4_rlcheck_save_CXXFLAGS="$CXXFLAGS"
1069 cvc4_rlcheck_save_CFLAGS="$CFLAGS"
1070 cvc4_rlcheck_save_LDFLAGS="$LDFLAGS"
1071 CPPFLAGS="${CPPFLAGS:+$CPPFLAGS }${BOOST_CPPFLAGS:+$BOOST_CPPFLAGS }$CVC4CPPFLAGS"
1072 CXXFLAGS="${CXXFLAGS:+$CXXFLAGS }$CVC4CXXFLAGS $WNO_DEPRECATED"
1073 CFLAGS="${CFLAGS:+$CFLAGS }$CVC4CFLAGS $C_WNO_DEPRECATED -fexceptions"
1074 LDFLAGS="${LDFLAGS:+$LDFLAGS }$CVC4LDFLAGS"
1075 CVC4_CHECK_FOR_READLINE
1076 CPPFLAGS="$cvc4_rlcheck_save_CPPFLAGS"
1077 CXXFLAGS="$cvc4_rlcheck_save_CXXFLAGS"
1078 CFLAGS="$cvc4_rlcheck_save_CFLAGS"
1079 LDFLAGS="$cvc4_rlcheck_save_LDFLAGS"
1080 AC_DEFINE_UNQUOTED([HAVE_LIBREADLINE], $have_libreadline, [Define to 1 to use libreadline])
1081 AC_DEFINE_UNQUOTED([READLINE_COMPENTRY_FUNC_RETURNS_CHARP], $readline_compentry_func_returns_charp, [Define to 1 if rl_completion_entry_function is declared to return pointer to char])
1082 AC_SUBST([READLINE_LIBS])
1084 # Whether to build compatibility library
1085 CVC4_BUILD_LIBCOMPAT=yes
1086 AC_ARG_WITH([compat],
1087 AS_HELP_STRING([--with-compat], [build compatibility library (CVC3 API layer)]),
1088 [if test "$withval" = no; then CVC4_BUILD_LIBCOMPAT=no; fi])
1089 AC_MSG_CHECKING([whether to build compatibility library (CVC3 API layer)])
1090 if test "$CVC4_BUILD_LIBCOMPAT" = yes; then
1091 AC_MSG_RESULT([yes])
1093 AC_MSG_RESULT([no, disabled by user])
1095 AC_SUBST(CVC4_BUILD_LIBCOMPAT)
1096 AM_CONDITIONAL([CVC4_BUILD_LIBCOMPAT], [test "$CVC4_BUILD_LIBCOMPAT" = yes])
1098 # Check for availability of TLS support (e.g. __thread storage class)
1099 AC_MSG_CHECKING([whether to use compiler-supported TLS if available])
1100 AC_ARG_ENABLE([tls], AS_HELP_STRING([--disable-tls], [don't use compiler-native TLS]))
1101 if test $cvc4_has_threads = no; then
1102 # We disable TLS entirely by simply telling the build system that
1103 # the empty string is the __thread keyword.
1104 AC_MSG_RESULT([multithreading disabled])
1105 CVC4_TLS_SUPPORTED=1
1107 CVC4_TLS_explanation='disabled (no multithreading support)'
1109 if test -z "${enable_tls+set}" || test "$enable_tls" = "yes"; then
1110 AC_MSG_RESULT([yes])
1111 AX_TLS([CVC4_TLS=$ac_cv_tls], [CVC4_TLS=])
1116 if test -n "$CVC4_TLS"; then
1117 CVC4_TLS_SUPPORTED=1
1118 CVC4_TLS_explanation="$CVC4_TLS"
1120 CVC4_TLS_explanation='pthread_getspecific()'
1121 CVC4_TLS_SUPPORTED=0
1124 AC_SUBST([CVC4_TLS])
1125 AC_SUBST([CVC4_TLS_SUPPORTED])
1127 # Whether to compile with google profiling tools
1128 cvc4_use_google_perftools=0
1132 [--with-google-perftools],
1133 [use Google Performance Tools]
1135 [if test "$withval" != no; then
1136 cvc4_use_google_perftools=1
1140 AC_MSG_CHECKING([whether to link in google perftools libraries])
1141 if test $cvc4_use_google_perftools = 1; then
1142 AC_MSG_RESULT([yes])
1143 AC_CHECK_LIB([tcmalloc], [MallocExtension_GetAllocatedSize], , [AC_MSG_ERROR([cannot link google-perftools test program with -ltcmalloc])], [-lpthread])
1144 AC_CHECK_LIB([profiler], [ProfilerStart], , [AC_MSG_ERROR([cannot link google-perftools test program with -lprofiler])], [-lpthread])
1146 AC_MSG_RESULT([no (user didn't request it)])
1150 AC_ARG_VAR(JAVA, [Java interpreter (used when testing Java interface)])
1151 AC_ARG_VAR(JAVAC, [Java compiler (used when building and testing Java interface)])
1152 AC_ARG_VAR(JAVAH, [Java compiler (used when building and testing Java interface)])
1153 AC_ARG_VAR(JAR, [Jar archiver (used when building Java interface)])
1154 if test "$cvc4_build_java_bindings"; then
1156 if test -z "$JAVA"; then
1157 AC_CHECK_PROGS(JAVA, java, java, [])
1159 AC_CHECK_PROG(JAVA, "$JAVA", "$JAVA", [])
1161 if test -z "$JAVAC"; then
1162 AC_CHECK_PROGS(JAVAC, javac gcj, javac, [])
1163 if test "$JAVAC" = gcj; then JAVAC='gcj -C'; fi
1165 AC_CHECK_PROG(JAVAC, "$JAVAC", "$JAVAC", [])
1167 if test -z "$JAVAH"; then
1168 AC_CHECK_PROGS(JAVAH, javah gcjh, javah, [])
1170 AC_CHECK_PROG(JAVAH, "$JAVAH", "$JAVAH", [])
1172 if test -z "$JAR"; then
1173 AC_CHECK_PROGS(JAR, jar, jar, [])
1175 AC_CHECK_PROG(JAR, "$JAR", "$JAR", [])
1179 # on Mac OS X, Java doesn't like the .so module extension; it wants .dylib
1180 module=no eval CVC4_JAVA_MODULE_EXT="$shrext_cmds"
1181 if test -z "$CVC4_JAVA_MODULE_EXT"; then
1182 CVC4_JAVA_MODULE_EXT=.so
1184 AC_SUBST([CVC4_JAVA_MODULE_EXT])
1186 # Prepare configure output
1188 if test "$enable_shared" = yes; then BUILDING_SHARED=1; else BUILDING_SHARED=0; fi
1189 if test "$enable_static" = yes; then BUILDING_STATIC=1; else BUILDING_STATIC=0; fi
1190 if test "$enable_static_binary" = yes; then STATIC_BINARY=1; else STATIC_BINARY=0; fi
1191 AC_SUBST(BUILDING_SHARED)
1192 AC_SUBST(BUILDING_STATIC)
1193 AC_SUBST(STATIC_BINARY)
1194 AM_CONDITIONAL([STATIC_BINARY], [test "$enable_static_binary" = yes])
1195 AM_CONDITIONAL([COVERAGE_ENABLED], [test "$enable_coverage" = yes])
1197 AM_CONDITIONAL([CVC4_DEBUG], [test "$with_build" = debug])
1198 AM_CONDITIONAL([CVC4_TRACING], [test "$enable_tracing" = yes])
1200 AC_SUBST(CVC4_LIBRARY_VERSION)
1201 AC_SUBST(CVC4_PARSER_LIBRARY_VERSION)
1202 AC_SUBST(CVC4_COMPAT_LIBRARY_VERSION)
1203 AC_SUBST(CVC4_BINDINGS_LIBRARY_VERSION)
1205 AC_DEFINE_UNQUOTED(CVC4_MAJOR, ${CVC4_MAJOR}, [Major component of the version of CVC4.])
1206 AC_DEFINE_UNQUOTED(CVC4_MINOR, ${CVC4_MINOR}, [Minor component of the version of CVC4.])
1207 AC_DEFINE_UNQUOTED(CVC4_RELEASE, ${CVC4_RELEASE}, [Release component of the version of CVC4.])
1208 AC_DEFINE_UNQUOTED(CVC4_EXTRAVERSION, ["${CVC4_EXTRAVERSION}"], [Extraversion component of the version of CVC4.])
1209 AC_DEFINE_UNQUOTED(CVC4_RELEASE_STRING, ["${CVC4_RELEASE_STRING}"], [Full release string for CVC4.])
1211 CPPFLAGS="${CPPFLAGS:+$CPPFLAGS }${BOOST_CPPFLAGS:+$BOOST_CPPFLAGS }$CVC4CPPFLAGS"
1212 CXXFLAGS="${CXXFLAGS:+$CXXFLAGS }$CVC4CXXFLAGS -Wno-deprecated"
1213 CFLAGS="${CFLAGS:+$CFLAGS }$CVC4CFLAGS -Wno-deprecated -fexceptions"
1214 LDFLAGS="${LDFLAGS:+$LDFLAGS }$CVC4LDFLAGS"
1216 # visibility flag not supported for Windows builds
1217 # also increase default stack size for Windows binaries
1219 (*mingw*) FLAG_VISIBILITY_HIDDEN=
1220 cvc4_LDFLAGS=-Wl,--stack,134217728
1221 pcvc4_LDFLAGS=-Wl,--stack,134217728
1224 AC_SUBST(FLAG_VISIBILITY_HIDDEN)
1225 AC_SUBST(cvc4_LDFLAGS)
1226 AC_SUBST(pcvc4_LDFLAGS)
1228 AM_CONDITIONAL(WHITE_AND_BLACK_TESTS, [test -z "$FLAG_VISIBILITY_HIDDEN"])
1230 # remember the command line used for configure
1231 AC_SUBST(cvc4_config_cmdline)
1235 # When automake scans Makefiles, it complains about non-standard make
1236 # features (including GNU extensions), and breaks GNU Make's
1237 # "if/endif" construct, replacing the "if" with AM_CONDITIONAL if
1238 # constructs. automake even follows "include" and messes with
1239 # included Makefiles.
1241 # CVC4 assumes GNU Make and we want to use GNU Make if/endifs, so we
1242 # have to hide some included Makefiles with GNU extensions. We do
1243 # this by defining mk_include as an autoconf substitution and then
1244 # using "@mk_include@ other_makefile" in Makefile.am to include
1245 # makefiles with GNU extensions; this hides them from automake.
1247 AC_SUBST(mk_include)
1248 # Similar trickery for "if"
1256 # This is used to _always_ comment out rules in automake makefiles, but
1257 # still trigger certain automake behavior; see test/unit/Makefile.am.
1258 AM_CONDITIONAL([CVC4_FALSE], [false])
1260 # set up substitutions for src/util/{rational,integer}.h.in
1261 if test $cvc4_cln_or_gmp = cln; then
1268 AC_SUBST(CVC4_USE_CLN_IMP)
1269 AC_SUBST(CVC4_USE_GMP_IMP)
1271 # month/year for man pages
1272 MAN_DATE=`date '+%B %Y'`
1278 m4_esyscmd([find contrib src test examples -name Makefile.am | grep -v '^contrib/theoryskel/' | grep -v '^contrib/alttheoryskel/' | sort | sed 's,\.am$,,'])
1281 if test $cvc4_has_threads = yes; then
1282 support_multithreaded='with boost threading library'
1283 AM_CONDITIONAL([CVC4_HAS_THREADS], [true])
1284 AC_SUBST([CVC4_HAS_THREADS], 1)
1286 support_multithreaded='no'
1287 AM_CONDITIONAL([CVC4_HAS_THREADS], [false])
1288 AC_SUBST([CVC4_HAS_THREADS], 0)
1291 AM_CONDITIONAL([CVC4_NEEDS_REPLACEMENT_FUNCTIONS], [test -n "$LIBOBJS"])
1293 # Final information to the user
1297 if test "$custom_build_profile" = yes; then
1298 with_build="$with_build (customized)"
1301 support_unit_tests='cxxtest not found; unit tests not supported'
1302 if test -n "$CXXTEST"; then
1303 support_unit_tests='unit testing infrastructure enabled in build directory'
1304 elif test "$enable_unit_testing" = no; then
1305 support_unit_tests='unit testing disabled by user'
1308 if test "$enable_optimized" = yes; then
1309 optimized="yes, at level $OPTLEVEL"
1314 if test $have_libglpk -eq 1; then
1316 gpllibs="${gpllibs} glpk"
1319 if test $have_libreadline -eq 1; then
1321 gpllibs="${gpllibs} readline"
1324 if test $cvc4_cln_or_gmp = cln; then
1325 mplibrary='cln (GPL)'
1327 gpllibs="${gpllibs} cln"
1328 if test $with_portfolio = yes; then
1329 AC_ERROR([Bad configuration detected: cannot build portfolio with CLN.
1330 Please specify only one of --with-portfolio and --with-cln.])
1336 if test "$gpl" = yes; then
1337 if test -n "$CVC4_BSD_LICENSED_CODE_ONLY"; then
1338 AC_ERROR([Bad configuration detected: user requested BSD-licensed code only, but also requested GPLed libraries:$gpllibs])
1341 licensewarn="${licensewarn}"'****************************************************************************
1342 Please note that CVC4 will be built against the following GPLed libraries:
1344 As these libraries are covered under the GPLv3, so is this build of CVC4.
1345 CVC4 is also available to you under the terms of the (modified) BSD license.
1346 If you prefer to license CVC4 under those terms, please configure with the
1348 ****************************************************************************
1351 license="GPLv3 (due to optional libraries; see below)"
1353 license="modified BSD"
1356 if test "$gpl" = yes; then isgpl=1; else isgpl=0; fi
1357 AC_DEFINE_UNQUOTED(CVC4_GPL_DEPS, $isgpl, [Whether CVC4 is built with the (optional) GPLed library dependences.])
1359 CVC4_COMPAT_LIBRARY_VERSION_or_nobuild="$CVC4_COMPAT_LIBRARY_VERSION"
1360 CVC4_BINDINGS_LIBRARY_VERSION_or_nobuild="$CVC4_BINDINGS_LIBRARY_VERSION"
1361 if test "$CVC4_BUILD_LIBCOMPAT" = no; then
1362 CVC4_COMPAT_LIBRARY_VERSION_or_nobuild="N/A"
1364 if test -z "$CVC4_LANGUAGE_BINDINGS"; then
1365 CVC4_BINDINGS_LIBRARY_VERSION_or_nobuild="N/A"
1368 bindings_to_be_built=none
1369 if test -n "$CVC4_LANGUAGE_BINDINGS"; then
1370 bindings_to_be_built="$CVC4_LANGUAGE_BINDINGS"
1371 if test -z "$SWIG"; then
1372 bindings_to_be_built="$bindings_to_be_built (for CVC3 compatibility layer only; SWIG not found)"
1376 CVC4_CONFIG_FILE_ONLY_IF_CHANGED([src/util/rational.h])
1377 CVC4_CONFIG_FILE_ONLY_IF_CHANGED([src/util/integer.h])
1378 CVC4_CONFIG_FILE_ONLY_IF_CHANGED([src/util/tls.h])
1380 CVC4_CONFIG_FILE_ONLY_IF_CHANGED([doc/cvc4.1_template])
1381 CVC4_CONFIG_FILE_ONLY_IF_CHANGED([doc/cvc4.5])
1382 CVC4_CONFIG_FILE_ONLY_IF_CHANGED([doc/libcvc4.3_template])
1383 CVC4_CONFIG_FILE_ONLY_IF_CHANGED([doc/SmtEngine.3cvc_template])
1384 CVC4_CONFIG_FILE_ONLY_IF_CHANGED([doc/options.3cvc_template])
1385 CVC4_CONFIG_FILE_ONLY_IF_CHANGED([doc/libcvc4parser.3])
1386 CVC4_CONFIG_FILE_ONLY_IF_CHANGED([doc/libcvc4compat.3])
1394 Build profile: $with_build
1395 Build ID : $build_type
1396 Optimized : $optimized
1397 Debug symbols: $enable_debug_symbols
1398 Proofs : $enable_proof
1399 Statistics : $enable_statistics
1400 Replay : $enable_replay
1401 Assertions : $enable_assertions
1402 Tracing : $enable_tracing
1403 Dumping : $enable_dumping
1404 Muzzle : $enable_muzzle
1406 Unit tests : $support_unit_tests
1407 Proof tests : $support_proof_tests
1408 gcov support : $enable_coverage
1409 gprof support: $enable_profiling
1411 Static libs : $enable_static
1412 Shared libs : $enable_shared
1413 Static binary: $enable_static_binary
1414 Compat lib : $CVC4_BUILD_LIBCOMPAT
1415 Bindings : $bindings_to_be_built
1417 Multithreaded: $support_multithreaded
1418 TLS support : $CVC4_TLS_explanation
1419 Portfolio : $with_portfolio
1421 MP library : $mplibrary
1423 Readline : $with_readline
1425 CPPFLAGS : $CPPFLAGS
1426 CXXFLAGS : $CXXFLAGS
1431 libcvc4 version : $CVC4_LIBRARY_VERSION
1432 libcvc4parser version : $CVC4_PARSER_LIBRARY_VERSION
1433 libcvc4compat version : $CVC4_COMPAT_LIBRARY_VERSION_or_nobuild
1434 libcvc4bindings version: $CVC4_BINDINGS_LIBRARY_VERSION_or_nobuild
1436 Install into : $prefix
1438 CVC4 license : $license
1440 ${licensewarn}Now just type make, followed by make check or make install, as you like.
1444 if test -n "$CVC4_UNSUPPORTED_LANGUAGE_BINDINGS"; then
1446 AC_MSG_WARN([You are electing to build unsupported language binding(s): $CVC4_UNSUPPORTED_LANGUAGE_BINDINGS])
1447 AC_MSG_WARN([Please be aware that these bindings may not compile, or work, and the interface to CVC4 via])
1448 AC_MSG_WARN([these bindings may change drastically in upcoming releases of CVC4.])
1452 if test -n "$CVC4_INTEGRITY_WARNING"; then
1454 AC_MSG_WARN($CVC4_INTEGRITY_WARNING)
1455 AC_MSG_WARN([Please run "make check" after building to ensure integrity of the binary and library])