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Author SHA1 Message Date
Alexandre Duret-Lutz
073d154540 Only use -Bsymbolic-functions, not -Bsymbolic. 
* m4/symbolic.m4: Here.  The -Bsymbolic option causes
segfault related to spot::formula::ff() returning a
pointer to some global.
 2015-11-28 02:18:39 +01:00
Alexandre Duret-Lutz
86abd6c1c0 Use -Bsymbolic-functions and -Bsymbolic 
This avoids dynamic lookups to resolve symbols inside the library, but
disallows symbol interposition.

* m4/symbolic.m4: New file.
* buddy/m4/symbolic.m4: New link.
* configure.ac, buddy/configure.ac: Add AX_SYMBOLIC.
* buddy/src/Makefile.am, iface/ltsmin/Makefile.am, src/Makefile.am,
wrap/python/Makefile.am: Link with $(SYMBOLIC_LDFLAGS).
 2015-11-10 15:10:11 +01:00
Alexandre Duret-Lutz
4a7733823e Update gnulib. 
* lib/Makefile.am, lib/alloca.in.h, lib/argmatch.c, lib/argmatch.h,
lib/argp-ba.c, lib/argp-eexst.c, lib/argp-fmtstream.c,
lib/argp-fmtstream.h, lib/argp-fs-xinl.c, lib/argp-help.c,
lib/argp-namefrob.h, lib/argp-parse.c, lib/argp-pin.c, lib/argp-pv.c,
lib/argp-pvh.c, lib/argp-xinl.c, lib/argp.h, lib/asnprintf.c,
lib/basename-lgpl.c, lib/c-ctype.c, lib/c-ctype.h, lib/c-strcase.h,
lib/c-strcasecmp.c, lib/c-strcaseeq.h, lib/c-strncasecmp.c,
lib/config.charset, lib/dirname-lgpl.c, lib/dirname.h, lib/dosname.h,
lib/errno.in.h, lib/error.c, lib/error.h, lib/exitfail.c,
lib/exitfail.h, lib/fcntl.in.h, lib/float+.h, lib/float.c,
lib/float.in.h, lib/getopt.c, lib/getopt.in.h, lib/getopt1.c,
lib/getopt_int.h, lib/gettext.h, lib/gettimeofday.c, lib/intprops.h,
lib/isatty.c, lib/itold.c, lib/localcharset.c, lib/localcharset.h,
lib/lstat.c, lib/malloc.c, lib/mbrtowc.c, lib/mbsinit.c, lib/memchr.c,
lib/mempcpy.c, lib/mkstemp.c, lib/mkstemps.c, lib/msvc-inval.c,
lib/msvc-inval.h, lib/msvc-nothrow.c, lib/msvc-nothrow.h, lib/pathmax.h,
lib/printf-args.c, lib/printf-args.h, lib/printf-parse.c,
lib/printf-parse.h, lib/progname.c, lib/progname.h, lib/quote.h,
lib/quotearg.c, lib/quotearg.h, lib/rawmemchr.c, lib/ref-add.sin,
lib/ref-del.sin, lib/secure_getenv.c, lib/size_max.h, lib/sleep.c,
lib/stat.c, lib/stdalign.in.h, lib/stdbool.in.h, lib/stddef.in.h,
lib/stdint.in.h, lib/stdio.in.h, lib/stdlib.in.h, lib/stpcpy.c,
lib/strcasecmp.c, lib/strchrnul.c, lib/streq.h, lib/strerror-override.c,
lib/strerror-override.h, lib/strerror.c, lib/string.in.h,
lib/strings.in.h, lib/stripslash.c, lib/strncasecmp.c, lib/strndup.c,
lib/strnlen.c, lib/strverscmp.c, lib/sys_stat.in.h, lib/sys_time.in.h,
lib/sys_types.in.h, lib/sys_wait.in.h, lib/sysexits.in.h,
lib/tempname.c, lib/tempname.h, lib/time.in.h, lib/unistd.c,
lib/unistd.in.h, lib/vasnprintf.c, lib/vasnprintf.h, lib/verify.h,
lib/vsnprintf.c, lib/wchar.in.h, lib/wctype.in.h, lib/xalloc-die.c,
lib/xalloc-oversized.h, lib/xalloc.h, lib/xmalloc.c, lib/xsize.h,
m4/00gnulib.m4, m4/absolute-header.m4, m4/alloca.m4, m4/argp.m4,
m4/codeset.m4, m4/configmake.m4, m4/dirname.m4, m4/double-slash-root.m4,
m4/errno_h.m4, m4/error.m4, m4/exponentd.m4, m4/extensions.m4,
m4/extern-inline.m4, m4/fcntl-o.m4, m4/fcntl_h.m4, m4/float_h.m4,
m4/getopt.m4, m4/gettimeofday.m4, m4/glibc21.m4, m4/gnulib-cache.m4,
m4/gnulib-common.m4, m4/gnulib-comp.m4, m4/gnulib-tool.m4,
m4/include_next.m4, m4/intmax_t.m4, m4/inttypes_h.m4, m4/isatty.m4,
m4/largefile.m4, m4/localcharset.m4, m4/locale-fr.m4, m4/locale-ja.m4,
m4/locale-zh.m4, m4/longlong.m4, m4/lstat.m4, m4/malloc.m4,
m4/math_h.m4, m4/mbrtowc.m4, m4/mbsinit.m4, m4/mbstate_t.m4,
m4/memchr.m4, m4/mempcpy.m4, m4/mkstemp.m4, m4/mkstemps.m4,
m4/mmap-anon.m4, m4/msvc-inval.m4, m4/msvc-nothrow.m4, m4/multiarch.m4,
m4/nocrash.m4, m4/off_t.m4, m4/pathmax.m4, m4/printf.m4, m4/quote.m4,
m4/quotearg.m4, m4/rawmemchr.m4, m4/secure_getenv.m4, m4/size_max.m4,
m4/sleep.m4, m4/ssize_t.m4, m4/stat.m4, m4/stdalign.m4, m4/stdbool.m4,
m4/stddef_h.m4, m4/stdint.m4, m4/stdint_h.m4, m4/stdio_h.m4,
m4/stdlib_h.m4, m4/stpcpy.m4, m4/strcase.m4, m4/strchrnul.m4,
m4/strerror.m4, m4/string_h.m4, m4/strings_h.m4, m4/strndup.m4,
m4/strnlen.m4, m4/strverscmp.m4, m4/sys_socket_h.m4, m4/sys_stat_h.m4,
m4/sys_time_h.m4, m4/sys_types_h.m4, m4/sys_wait_h.m4, m4/sysexits.m4,
m4/tempname.m4, m4/time_h.m4, m4/unistd_h.m4, m4/vasnprintf.m4,
m4/vsnprintf.m4, m4/warn-on-use.m4, m4/wchar_h.m4, m4/wchar_t.m4,
m4/wctype_h.m4, m4/wint_t.m4, m4/xalloc.m4, m4/xsize.m4,
tools/snippet/arg-nonnull.h, tools/snippet/c++defs.h,
tools/snippet/warn-on-use.h: Update.
 2015-11-10 11:14:38 +01:00
Alexandre Duret-Lutz
64607af7ab propagate the new minimum version of python 
* README, doc/org/install.org, m4/pypath.m4: We now require Python 3.3
or later.
 2015-10-21 14:27:18 +02:00
Alexandre Duret-Lutz
c8785a2854 * m4/gccwarn.m4: Add -Woverloaded-virtual. 2015-10-03 15:46:05 +02:00
Alexandre Duret-Lutz
54935cb9c7 Add noexcept to various constructors related to graphs. 
* m4/gccwarn.m4: Enable -Wnoexcept.
* src/graph/graph.hh, src/twa/acc.hh, src/twa/twagraph.hh: Add noexcept
to various constructors.
 2015-10-03 15:46:05 +02:00
Alexandre Duret-Lutz
20365e53f0 Enable -Wmissing-declarations in development mode. 
* m4/gccwarn.m4: Add -Wmissing-declarations.
* iface/ltsmin/ltsmin.cc, iface/ltsmin/modelcheck.cc,
src/bin/common_trans.cc, src/bin/genltl.cc, src/bin/ltlgrind.cc,
src/tests/acc.cc, src/tests/bitvect.cc, src/tests/checkpsl.cc,
src/tests/checkta.cc, src/tests/complementation.cc,
src/tests/consterm.cc, src/tests/emptchk.cc, src/tests/equalsf.cc,
src/tests/graph.cc, src/tests/ikwiad.cc, src/tests/intvcmp2.cc,
src/tests/intvcomp.cc, src/tests/kind.cc, src/tests/length.cc,
src/tests/ltlprod.cc, src/tests/ltlrel.cc, src/tests/ngraph.cc,
src/tests/randtgba.cc, src/tests/readltl.cc, src/tests/reduc.cc,
src/tests/syntimpl.cc, src/tests/tostring.cc, src/tests/twagraph.cc,
src/tl/contain.cc, src/twaalgos/dtgbacomp.cc, src/twaalgos/minimize.cc:
Add "static" and move in anonymous namespace when appropriate.
 2015-10-03 15:46:05 +02:00
Alexandre Duret-Lutz
25b0153633 configure: use -Wint-to-void-pointer-cast with clang 
* m4/gccwarn.m4: Test it.
 2015-09-30 15:35:30 +02:00
Alexandre Duret-Lutz
1729a79ac7 nullptr cleanup for -Wzero-as-null-pointer-constant 
Fixes #106.

* m4/gccwarn.m4: Use -Wzero-as-null-pointer-constant if supported.
* src/bin/autfilt.cc, src/bin/common_aoutput.cc,
src/bin/common_finput.cc, src/bin/common_finput.hh,
src/bin/common_output.cc, src/bin/common_output.hh,
src/bin/common_post.cc, src/bin/common_r.hh, src/bin/common_range.hh,
src/bin/common_setup.cc, src/bin/common_trans.cc, src/bin/dstar2tgba.cc,
src/bin/genltl.cc, src/bin/ltl2tgba.cc, src/bin/ltl2tgta.cc,
src/bin/ltlcross.cc, src/bin/ltldo.cc, src/bin/ltlfilt.cc,
src/bin/ltlgrind.cc, src/bin/randaut.cc, src/bin/randltl.cc,
src/bin/spot-x.cc, src/kripke/kripkeexplicit.cc, src/ltlast/formula.cc,
src/ltlvisit/randomltl.cc, src/ltlvisit/randomltl.hh,
src/ltlvisit/relabel.cc, src/ltlvisit/relabel.hh,
src/ltlvisit/simplify.cc, src/ltlvisit/snf.hh, src/misc/fixpool.hh,
src/misc/mspool.hh, src/misc/hash.hh, src/misc/optionmap.cc,
src/misc/satsolver.cc, src/misc/tmpfile.cc, src/misc/tmpfile.hh,
src/priv/bddalloc.cc, src/ta/ta.hh, src/ta/taexplicit.cc,
src/ta/taexplicit.hh, src/ta/taproduct.cc, src/ta/tgtaexplicit.hh,
src/ta/tgtaproduct.cc, src/taalgos/minimize.cc,
src/taalgos/reachiter.cc, src/taalgos/tgba2ta.cc,
src/tests/complementation.cc, src/tests/ikwiad.cc,
src/tests/randtgba.cc, src/tests/reduc.cc, src/twa/bdddict.cc,
src/twa/bddprint.cc, src/twa/taatgba.cc, src/twa/twa.cc,
src/twa/twagraph.hh, src/twa/twaproduct.cc,
src/twa/twasafracomplement.cc, src/twaalgos/bfssteps.cc,
src/twaalgos/compsusp.cc, src/twaalgos/dtgbasat.cc,
src/twaalgos/emptiness.cc, src/twaalgos/gtec/ce.cc,
src/twaalgos/gv04.cc, src/twaalgos/ltl2taa.cc,
src/twaalgos/ltl2tgba_fm.cc, src/twaalgos/ltl2tgba_fm.hh,
src/twaalgos/magic.cc, src/twaalgos/minimize.cc,
src/twaalgos/ndfs_result.hxx, src/twaalgos/postproc.cc,
src/twaalgos/postproc.hh, src/twaalgos/reachiter.cc,
src/twaalgos/reducerun.cc, src/twaalgos/safety.hh,
src/twaalgos/sccfilter.hh, src/twaalgos/se05.cc,
src/twaalgos/simulation.cc, src/twaalgos/tau03.cc,
src/twaalgos/tau03opt.cc, src/twaalgos/translate.cc,
src/twaalgos/translate.hh, utf8/utf8/core.h,
bench/stutter/stutter_invariance_formulas.cc, iface/ltsmin/ltsmin.cc,
iface/ltsmin/modelcheck.cc: Use nullptr to fix the warning.
 2015-09-26 23:07:40 +02:00
Alexandre Duret-Lutz
36a3dc45a7 configure: diagnose missing Python.h 
Fixes #95, reported by Vitus Lam.

* m4/pypath.m4: Check for Python.h and print some advice if missing.
* NEWS: Mention this.
* THANKS: Add Vitus.
 2015-06-30 21:37:03 +02:00
Alexandre Duret-Lutz
31b3862f48 python 2 is no longer supported 
* m4/pypath.m4: Check for Python 3.2+.
* README, NEWS, HACKING: Reflect this change.
 2015-04-01 14:01:26 +02:00
Alexandre Duret-Lutz
ad8d24222a buddy: rename libbdd to libbddx 
* buddy/src/bdd.h, buddy/src/bvec.h, buddy/src/fdd.h: Rename as...
* buddy/src/bddx.h, buddy/src/bvecx.h, buddy/src/fddx.h: ... these.
* buddy/src/Makefile.am: Build libbddx.la instead of libbdd.la.
* buddy/examples/Makefile.def: Use it.
* Makefile.am, buddy/src/bddtest.cxx, buddy/src/bvec.c,
buddy/src/cppext.cxx, buddy/src/fdd.c, buddy/src/imatrix.h,
buddy/src/kernel.h, buddy/examples/adder/adder.cxx,
buddy/examples/bddcalc/parser_.h, buddy/examples/bddtest/bddtest.cxx,
buddy/examples/cmilner/cmilner.c, buddy/examples/fdd/fdd.cxx,
buddy/examples/milner/milner.cxx, buddy/examples/money/money.cxx,
buddy/examples/queen/queen.cxx, buddy/examples/solitare/solitare.cxx,
m4/buddy.m4, src/ltlvisit/apcollect.hh, src/ltlvisit/simplify.hh,
src/misc/bddlt.hh, src/misc/bddop.hh, src/misc/minato.hh,
src/priv/acccompl.hh, src/priv/accconv.hh, src/priv/accmap.hh,
src/priv/bddalloc.cc, src/tgba/bdddict.hh, src/tgba/bddprint.hh,
src/tgba/tgbamask.hh, src/tgba/tgbasafracomplement.cc,
src/tgbaalgos/emptiness.hh, src/tgbaalgos/gtec/sccstack.hh,
src/tgbaalgos/neverclaim.cc, src/tgbaalgos/powerset.cc,
src/tgbaalgos/sccfilter.hh, src/tgbaalgos/sccinfo.hh,
src/tgbaalgos/weight.hh, wrap/python/buddy.i: Adjust.
* NEWS, README: Document it.
 2014-10-30 20:58:10 +01:00
Alexandre Duret-Lutz
15710e7b1d lib: remove the gethrxtime module 
Since we are now using std::chrono from C++11.

* lib/gethrxtime.c, lib/gethrxtime.h, lib/gettime.c, lib/timespec.c,
lib/timespec.h, lib/xtime.c, lib/xtime.h, m4/clock_time.m4,
m4/gethrxtime.m4, m4/gettime.m4, m4/timespec.m4: Delete these files.
* lib/Makefile.am, m4/gnulib-cache.m4, m4/gnulib-comp.m4: Adjust.
 2014-10-26 13:58:29 +01:00
Alexandre Duret-Lutz
46e4408a85 gspn: remove the interface with GreatSPN 
It hasn't been tested for several year, may not even compile, has
to be linked with source code that isn't even publicly available,
and its presence was the only reason to keep some inefficient
code in gtec.cc and friends.

* iface/gspn/: Delete this directory.
* iface/Makefile.am, configure.ac, README: Adjust.
* m4/gspnlib.m4: Delete.
* src/sanity/Makefile.am: Do not use LIBGSPN_CPPFLAGS.
 2014-02-12 16:17:51 +01:00
Alexandre Duret-Lutz
7480470760 Remove the configure check for Boost, since we do not use it anymore. 
* README: Do not mention Boost.
* configure.ac: Do not check for Boost.
* m4/boost.m4: Delete.
 2014-02-12 14:07:17 +01:00
Alexandre Duret-Lutz
3a406dc3d7 c++11: improve configure. 
* configure.ac, m4/ax_check_compile_flag.m4: Update from
Vaucanson 2.  (Thank you Akim.)
 2014-02-12 14:07:16 +01:00
Alexandre Duret-Lutz
c568b4d337 hash.hh: Remove conditional code. 
* m4/stl.m4: Delete.
* configure.ac: Do not check for unordered_map and friends.
* src/misc/hash.hh: Remove all conditional code.
 2014-02-12 14:04:57 +01:00
Alexandre Duret-Lutz
51d6fa7347 Upgrade to gnulib 23eecb48e39afd0d267d64d40ba6bf97aa865e13. 
* lib/Makefile.am, lib/time.in.h, m4/gettimeofday.m4, m4/time_h.m4:
Update.
 2013-12-18 08:07:45 +01:00
Alexandre Duret-Lutz
7cfda699e6 Upgrade to gnulib 6b8f1dd1a21ce49319795391e21adf645b64db3c. 
* m4/absolute-header.m4: New file.
* lib/Makefile.am, lib/argp-fmtstream.h, lib/argp.h, lib/error.c,
lib/gethrxtime.h, lib/intprops.h, lib/localcharset.c,
lib/quotearg.c, lib/stdio.in.h, lib/strerror-override.h,
lib/sys_time.in.h, lib/timespec.h, lib/unistd.in.h, lib/verify.h,
lib/wctype.in.h, lib/xalloc.h, lib/xsize.h, lib/xtime.h,
m4/configmake.m4, m4/extern-inline.m4, m4/gnulib-comp.m4,
m4/include_next.m4, m4/unistd_h.m4: Update to today's gnulib.
 2013-12-17 17:04:11 +01:00
Alexandre Duret-Lutz
3c943d836a Add support for Bison 3.0. 
We still want to remain compatible with Bison 2.7 so instead of fixing
all the new errors reported by 3.0 we silence some warning.  We should
fix these for good once Bison 3.0 is more widespread.

* m4/bison.m4: New file. Test if bison support -Wno-empty-rule and
-Wno-deprecated.  Define BISON and BISON_EXTRA_FLAGS.
* configure.ac: Do not test for yacc, use the above test instead.
* src/dstarparse/Makefile.am, src/eltlparse/Makefile.am,
src/kripkeparse/Makefile.am, src/ltlparse/Makefile.am,
src/neverparse/Makefile.am, src/tgbaparse/Makefile.am: Use BISON
and BISON_EXTRA_FLAGS.
* src/ltlparse/ltlparse.yy: Fix or and remove useless %right/%nonassoc
settings.
* src/eltlparse/eltlparse.yy: Likewise, and remove "%pure-parser".
 2013-09-30 20:32:15 +02:00
Alexandre Duret-Lutz
1f384c2c63 gnulib: Add module strverscmp. 
* lib/strverscmp.c, m4/strverscmp.m4: New files.
* lib/Makefile.am, m4/gnulib-cache.m4, m4/gnulib-comp.m4: Update.
 2013-09-26 17:14:58 +02:00
Alexandre Duret-Lutz
67a4833576 Fix --enable-optimization, not to reset CXXFLAGS. 
* m4/gccoptim.m4: Typo.
 2013-08-21 23:05:18 +02:00
Alexandre Duret-Lutz
c0e7f9de58 gnulib: import module mkstemps 
* lib/mkstemps.c, m4/mkstemps.m4: New files.
* lib/Makefile.am, m4/gnulib-cache.m4, m4/gnulib-comp.m4: Update.
 2013-07-29 01:14:37 +02:00
Alexandre Duret-Lutz
16b7206dd9 Fix gnulib to not replace gmtime() and localtime() 
It cause issues when <ctime> latter undefine the gmtime/localtime macros
to access the real function.

* lib/Makefile.am, lib/time.in.h, m4/gettimeofday.m4, m4/time_h.m4:
These changes are mostly based on the patch posted in
http://permalink.gmane.org/gmane.comp.lib.gnulib.bugs/29229 but
with the prototype of gmtime() and localtime() fixed.
 2013-07-29 01:14:37 +02:00
Alexandre Duret-Lutz
96f32c73fb Update to gnulib 312af25ba220ccff068245f0dc698e9bcc8f03f8 
* lib/.gitignore, lib/c-ctype.h, lib/msvc-inval.c, lib/stdalign.in.h,
lib/vasnprintf.c, lib/verify.h, m4/extern-inline.m4, m4/stdalign.m4:
Update.
 2013-07-29 01:14:37 +02:00
Alexandre Duret-Lutz
ab3a4f54c2 gnulib: add module stpcpy 
* lib/stpcpy.c, m4/stpcpy.m4: New files.
* lib/Makefile.am, m4/gnulib-cache.m4, m4/gnulib-comp.m4: Update.
 2013-07-29 01:14:37 +02:00
Alexandre Duret-Lutz
35129e5a5a gnulib: Add modules argmatch and isatty. 
* lib/argmatch.c, lib/argmatch.h, lib/c-ctype.c, lib/c-ctype.h,
lib/config.charset, lib/c-strcasecmp.c, lib/c-strcaseeq.h,
lib/c-strcase.h, lib/c-strncasecmp.c, lib/exitfail.c, lib/exitfail.h,
lib/isatty.c, lib/localcharset.c, lib/localcharset.h, lib/mbrtowc.c,
lib/mbsinit.c, lib/quotearg.c, lib/quotearg.h, lib/quote.h,
lib/ref-add.sin, lib/ref-del.sin, lib/streq.h, lib/wctype-h.c,
lib/wctype.in.h, lib/xalloc-die.c, lib/xalloc.h, lib/xalloc-oversized.h,
lib/xmalloc.c, m4/codeset.m4, m4/configmake.m4, m4/glibc21.m4,
m4/isatty.m4, m4/localcharset.m4, m4/locale-fr.m4, m4/locale-ja.m4,
m4/locale-zh.m4, m4/mbrtowc.m4, m4/mbsinit.m4, m4/mbstate_t.m4,
m4/quotearg.m4, m4/quote.m4, m4/wctype_h.m4, m4/xalloc.m4: New files.
* lib/Makefile.am, m4/gnulib-cache.m4, m4/gnulib-comp.m4: Update.
 2013-07-29 01:14:37 +02:00
Alexandre Duret-Lutz
f8cdaf0c12 gnulib: Upgrade and build as a libtool library. 
* lib/Makefile.am lib/alloca.in.h lib/argp-ba.c lib/argp-eexst.c
lib/argp-fmtstream.c lib/argp-fmtstream.h lib/argp-fs-xinl.c
lib/argp-help.c lib/argp-namefrob.h lib/argp-parse.c lib/argp-pin.c
lib/argp-pv.c lib/argp-pvh.c lib/argp-xinl.c lib/argp.h lib/asnprintf.c
lib/basename-lgpl.c lib/dirname-lgpl.c lib/dirname.h lib/dosname.h
lib/errno.in.h lib/error.c lib/error.h lib/fcntl.in.h lib/float+.h
lib/float.c lib/float.in.h lib/gethrxtime.c lib/gethrxtime.h
lib/getopt.c lib/getopt.in.h lib/getopt1.c lib/getopt_int.h
lib/gettext.h lib/gettime.c lib/gettimeofday.c lib/intprops.h
lib/itold.c lib/lstat.c lib/malloc.c lib/memchr.c lib/mempcpy.c
lib/mkstemp.c lib/msvc-inval.c lib/msvc-inval.h lib/msvc-nothrow.c
lib/msvc-nothrow.h lib/pathmax.h lib/printf-args.c lib/printf-args.h
lib/printf-parse.c lib/printf-parse.h lib/progname.c lib/progname.h
lib/rawmemchr.c lib/size_max.h lib/sleep.c lib/stat.c lib/stdalign.in.h
lib/stdbool.in.h lib/stddef.in.h lib/stdint.in.h lib/stdio.in.h
lib/stdlib.in.h lib/strcasecmp.c lib/strchrnul.c lib/strerror-override.c
lib/strerror-override.h lib/strerror.c lib/string.in.h lib/strings.in.h
lib/stripslash.c lib/strncasecmp.c lib/strndup.c lib/strnlen.c
lib/sys_stat.in.h lib/sys_time.in.h lib/sys_types.in.h lib/sys_wait.in.h
lib/sysexits.in.h lib/tempname.c lib/tempname.h lib/time.in.h
lib/timespec.h lib/unistd.in.h lib/vasnprintf.c lib/vasnprintf.h
lib/verify.h lib/vsnprintf.c lib/wchar.in.h lib/xsize.h lib/xtime.h
m4/00gnulib.m4 m4/alloca.m4 m4/argp.m4 m4/clock_time.m4 m4/dirname.m4
m4/double-slash-root.m4 m4/errno_h.m4 m4/error.m4 m4/exponentd.m4
m4/extensions.m4 m4/extern-inline.m4 m4/fcntl-o.m4 m4/fcntl_h.m4
m4/float_h.m4 m4/gethrxtime.m4 m4/getopt.m4 m4/gettime.m4
m4/gettimeofday.m4 m4/gnulib-cache.m4 m4/gnulib-common.m4
m4/gnulib-comp.m4 m4/gnulib-tool.m4 m4/include_next.m4 m4/intmax_t.m4
m4/inttypes_h.m4 m4/largefile.m4 m4/longlong.m4 m4/lstat.m4 m4/malloc.m4
m4/math_h.m4 m4/memchr.m4 m4/mempcpy.m4 m4/mkstemp.m4 m4/mmap-anon.m4
m4/msvc-inval.m4 m4/msvc-nothrow.m4 m4/multiarch.m4 m4/nocrash.m4
m4/off_t.m4 m4/pathmax.m4 m4/printf.m4 m4/rawmemchr.m4 m4/size_max.m4
m4/sleep.m4 m4/ssize_t.m4 m4/stat.m4 m4/stdalign.m4 m4/stdbool.m4
m4/stddef_h.m4 m4/stdint.m4 m4/stdint_h.m4 m4/stdio_h.m4 m4/stdlib_h.m4
m4/strcase.m4 m4/strchrnul.m4 m4/strerror.m4 m4/string_h.m4
m4/strings_h.m4 m4/strndup.m4 m4/strnlen.m4 m4/sys_socket_h.m4
m4/sys_stat_h.m4 m4/sys_time_h.m4 m4/sys_types_h.m4 m4/sys_wait_h.m4
m4/sysexits.m4 m4/tempname.m4 m4/time_h.m4 m4/timespec.m4 m4/unistd_h.m4
m4/vasnprintf.m4 m4/vsnprintf.m4 m4/warn-on-use.m4 m4/wchar_h.m4
m4/wchar_t.m4 m4/wint_t.m4 m4/xsize.m4 tools/snippet/arg-nonnull.h
tools/snippet/c++defs.h tools/snippet/warn-on-use.h: Upgrade to
gnulib 9ceceed274f83094127f9ff0bf061293c9fe1e7f.
* m4/secure_getenv.m4, lib/secure_getenv.c, lib/unistd.c,
lib/xtime.c: New files.
* src/bin/Makefile.am: Link with the libtool library.
 2013-07-29 01:14:37 +02:00
Alexandre Duret-Lutz
2ef8917ba5 Enable -fvisibility=hidden for src/misc/. 
* configure.ac: Check for -fvisibility support.
* m4/ax_check_compile_flag.m4: New file.
* src/misc/common.hh: New file.
* src/misc/Makefile.am: Add common.hh, and adjust to use -fvisibility.
* src/misc/bareword.hh, src/misc/escape.hh, src/misc/formater.hh,
src/misc/intvcmp2.hh, src/misc/intvcomp.hh, src/misc/memusage.hh,
src/misc/minato.hh, src/misc/optionmap.hh, src/misc/random.hh,
src/misc/timer.hh, src/misc/version.hh, src/misc/bddop.hh: Include
common.hh and add SPOT_API tags.
* src/misc/acccompl.hh, src/misc/accconv.hh: Prepare for upcoming
move.
* src/sanity/style.test: Ignore SPOT_API tags.
* wrap/python/Makefile.am: Ignore SPOT_API.
* wrap/python/spot.i: Do not emit binding for bddalloc.hh.
* wrap/python/tests/minato.py: Do not use bdd_allocator.
 2013-07-29 01:12:12 +02:00
Alexandre Duret-Lutz
d580cce685 Fix documentation errors reported by clang++ 3.2. 
* m4/gccwarn.m4: Use -Wdocumentation if supported.
* src/ltlast/binop.hh, src/ltlparse/public.hh, src/ta/taproduct.hh,
src/taalgos/emptinessta.hh, src/taalgos/reachiter.hh,
src/tgba/state.hh, src/tgba/tgbasafracomplement.cc,
src/tgbaalgos/ltl2tgba_fm.hh: Fix Doxygen documentations errors signaled
by clang++ 3.2.
 2013-01-17 09:07:13 +01:00
Alexandre Duret-Lutz
e2f17f65b8 Remove LBTT. 
* configure.ac: Detect lbtt using AC_CHECK_PROG.
* m4/lbtt.m4: Delete.
* lbtt/: Remove directory.
* Makefile.am, README: Adjust.
 2012-12-28 10:05:12 +01:00
Alexandre Duret-Lutz
f9373e4a9f * m4/ax_prefix_config_h.m4: Update to more recent version. 2012-10-26 09:47:51 +02:00
Alexandre Duret-Lutz
7e79fcb4e3 gnulib: add module sys_wait, for compilation on MinGW 
Also, upgrade to gnulib 4af1990a0902f5914f582bade9d1aa843a291f5a.

* lib/sys_wait.in.h, m4/sys_wait_h.m4: New files.
* m4/sys_stat_h.m4, m4/stdlib_h.m4, m4/gnulib-comp.m4,
m4/gnulib-cache.m4, lib/stdlib.in.h, lib/Makefile.am: Update.
 2012-10-13 18:13:52 +02:00
Alexandre Duret-Lutz
756319739b Import the gethrxtime module from gnulib. 
gnulib 9e117ae955a5c6a0406140e62b76c3ef50e3bc2b.

* lib/gethrxtime.c, lib/gethrxtime.h, lib/gettime.c, lib/timespec.c,
lib/timespec.h, lib/xtime.h, m4/clock_time.m4, m4/gethrxtime.m4,
m4/gettime.m4, m4/timespec.m4: New files.
* m4/gnulib-cache.m4, m4/gnulib-comp.m4, lib/Makefile.am: Adjust.
 2012-10-13 13:36:40 +02:00
Alexandre Duret-Lutz
f38405002a gnulib: upgrade and install the mkstemp module. 
gnulib 9e117ae955a5c6a0406140e62b76c3ef50e3bc2b.

* lib/fcntl.in.h, lib/gettimeofday.c, lib/lstat.c, lib/mkstemp.c,
lib/pathmax.h, lib/stat.c, lib/sys_stat.in.h, lib/sys_time.in.h,
lib/tempname.c, lib/tempname.h, lib/time.in.h, lib/xsize.c,
m4/extern-inline.m4, m4/fcntl-o.m4, m4/fcntl_h.m4, m4/gettimeofday.m4,
m4/largefile.m4, m4/lstat.m4, m4/mkstemp.m4, m4/pathmax.m4,
m4/stat.m4, m4/sys_stat_h.m4, m4/sys_time_h.m4, m4/tempname.m4,
m4/time_h.m4: New files.
* lib/xsize.h, m4/gnulib-cache.m4, m4/gnulib-comp.m4,
m4/xsize.m4, lib/Makefile.am: Upgrade.
 2012-10-13 11:34:30 +02:00
Alexandre Duret-Lutz
b23296cf61 Allow lbtt not to be built, and skip relevant tests. 
* m4/lbtt.m4: Turn the missing lbtt error into a warning,
and do not configure lbtt wen --without-included-lbtt is specified.
* bench/ltl2tgba/defs.in: Abort if lbtt is missing.
* src/tgbatest/defs.in (need_lbtt): New function to skip
tests that require lbtt.
* src/tgbatest/babiak.test, src/tgbatest/ltl2neverclaim.test,
src/tgbatest/spotlbtt.test: Call need_lbtt.
 2012-09-25 19:55:06 +02:00
Alexandre Duret-Lutz
90279bd40c ltlfilt: use error() to report errors. 
* lib/error.c, lib/error.h, lib/msvc-inval.c, lib/msvc-inval.h,
lib/msvc-nothrow.c, lib/msvc-nothrow.h, m4/error.m4, m4/msvc-inval.m4,
m4/msvc-nothrow.m4: New files from gnulib
1af55d85d9762a679b4302d5995f05ccd883e956.
* lib/Makefile.am, m4/gnulib-cache.m4, m4/gnulib-comp.m4: Adjust.
* src/bin/ltlfilt.cc: Use error() and error_at_line().
 2012-09-07 14:32:10 +02:00
Alexandre Duret-Lutz
8132f91867 ltlfilt: Call set_program_name(). 
* src/bin/ltlfilt.cc (main): Call set_program_name().
* lib/progname.c, lib/progname.h: New files, from gnulib
1af55d85d9762a679b4302d5995f05ccd883e956.
* lib/Makefile.am, m4/gnulib-cache.m4, m4/gnulib-comp.m4: Adjust.
 2012-09-07 14:32:10 +02:00
Alexandre Duret-Lutz
93f6e21759 Install gnulib to make sure we can use argp in ltlfilt. 
* lib/Makefile.am, lib/alloca.c, lib/alloca.in.h, lib/argp-ba.c,
lib/argp-eexst.c, lib/argp-fmtstream.c, lib/argp-fmtstream.h,
lib/argp-fs-xinl.c, lib/argp-help.c, lib/argp-namefrob.h,
lib/argp-parse.c, lib/argp-pin.c, lib/argp-pv.c, lib/argp-pvh.c,
lib/argp-xinl.c, lib/argp.h, lib/asnprintf.c, lib/basename-lgpl.c,
lib/dirname-lgpl.c, lib/dirname.h, lib/dosname.h, lib/errno.in.h,
lib/float+.h, lib/float.c, lib/float.in.h, lib/getopt.c,
lib/getopt.in.h, lib/getopt1.c, lib/getopt_int.h, lib/gettext.h,
lib/intprops.h, lib/itold.c, lib/malloc.c, lib/memchr.c,
lib/memchr.valgrind, lib/mempcpy.c, lib/printf-args.c,
lib/printf-args.h, lib/printf-parse.c, lib/printf-parse.h,
lib/rawmemchr.c, lib/rawmemchr.valgrind, lib/size_max.h,
lib/sleep.c, lib/stdalign.in.h, lib/stdbool.in.h, lib/stddef.in.h,
lib/stdint.in.h, lib/stdio.in.h, lib/stdlib.in.h, lib/strcasecmp.c,
lib/strchrnul.c, lib/strchrnul.valgrind, lib/strerror-override.c,
lib/strerror-override.h, lib/strerror.c, lib/string.in.h,
lib/strings.in.h, lib/stripslash.c, lib/strncasecmp.c,
lib/strndup.c, lib/strnlen.c, lib/sys_types.in.h, lib/sysexits.in.h,
lib/unistd.in.h, lib/vasnprintf.c, lib/vasnprintf.h, lib/verify.h,
lib/vsnprintf.c, lib/wchar.in.h, lib/xsize.h, m4/00gnulib.m4,
m4/alloca.m4, m4/argp.m4, m4/dirname.m4, m4/double-slash-root.m4,
m4/errno_h.m4, m4/exponentd.m4, m4/extensions.m4, m4/float_h.m4,
m4/getopt.m4, m4/gnulib-cache.m4, m4/gnulib-common.m4,
m4/gnulib-comp.m4, m4/gnulib-tool.m4, m4/include_next.m4,
m4/intmax_t.m4, m4/inttypes_h.m4, m4/longlong.m4, m4/malloc.m4,
m4/math_h.m4, m4/memchr.m4, m4/mempcpy.m4, m4/mmap-anon.m4,
m4/multiarch.m4, m4/nocrash.m4, m4/off_t.m4, m4/printf.m4,
m4/rawmemchr.m4, m4/size_max.m4, m4/sleep.m4, m4/ssize_t.m4,
m4/stdalign.m4, m4/stdbool.m4, m4/stddef_h.m4, m4/stdint.m4,
m4/stdint_h.m4, m4/stdio_h.m4, m4/stdlib_h.m4, m4/strcase.m4,
m4/strchrnul.m4, m4/strerror.m4, m4/string_h.m4, m4/strings_h.m4,
m4/strndup.m4, m4/strnlen.m4, m4/sys_socket_h.m4, m4/sys_types_h.m4,
m4/sysexits.m4, m4/unistd_h.m4, m4/vasnprintf.m4, m4/vsnprintf.m4,
m4/warn-on-use.m4, m4/wchar_h.m4, m4/wchar_t.m4, m4/wint_t.m4,
m4/xsize.m4, tools/snippet/_Noreturn.h, tools/snippet/arg-nonnull.h,
tools/snippet/c++defs.h, tools/snippet/warn-on-use.h: New files from
gnulib 1af55d85d9762a679b4302d5995f05ccd883e956.
* configure.ac, Makefile.am: Adjust to compile gnulib.
* src/bin/Makefile.am: Adjust to use gnulib.
* README: Mention lib/.
 2012-09-07 14:32:10 +02:00
Alexandre Duret-Lutz
8cb68d76b5 * NEWS, buddy/src/bddop.c, m4/valgrind.m4: s/wether/whether/. 2012-08-22 13:53:59 +02:00
Alexandre Duret-Lutz
3a1a71016d * m4/buddy.m4: Check for bdd_implies. 2012-06-19 21:52:03 +02:00
Alexandre Duret-Lutz
1c1c95f65f Use the distributed LBTT is the installed one is not 1.2.1a. 
* m4/lbtt.m4: Check version number.
 2012-05-21 15:37:42 +02:00
Alexandre Duret-Lutz
de64a48e8b * m4/buddy.m4: Typo, reported by Thomas Badie. 2012-05-09 21:49:20 +02:00
Alexandre Duret-Lutz
1319e18e1d Make sure PYTHON is absolute. 
* m4/pypath.m4: Here.  This is needed because PYTHON is used as
she-bang line in scripts.
 2012-04-30 11:57:55 +02:00
Alexandre Duret-Lutz
5e77b2498a Fix computation of PYTHONINC for Python 3. 
* m4/pypath.m4: The print syntax changed in Python 3, so use
sys.stdout.write for compatibility with all versions.
 2012-02-25 13:37:42 +01:00
Alexandre Duret-Lutz
89279d9829 Do use of tr1::unordered_map with G++ 4.0.0. 
* m4/stl.m4 (AC_HEADER_TR1_UNORDERED_MAP): Add some code so
we don't pick a broken tr1::unordered_map.
 2012-01-12 18:40:40 +01:00
Alexandre Duret-Lutz
9679032510 Don't rely on the g++ version to include tr1/unordered_map and co. 
The previous setup failed with clang++ 3.0.

* m4/stl.m4: New file.
* configure.ac: Call AC_HEADER_UNORDERED_MAP,
AC_HEADER_TR1_UNORDERED_MAP, and AC_HEADER_EXT_HASH_MAP.
* src/misc/hash.hh: Include _config.h, and used the
SPOT_HAVE_UNORDERED_MAP, SPOT_HAVE_TR1_UNORDERED_MAP,
or SPOT_HAVE_EXT_HASH_MAP defines to decide which
file to include.
 2011-12-16 10:03:07 +01:00
Alexandre Duret-Lutz
67ff9f203f Install a misc/_config.h to hide all the defines that clutter the 
built output.

This is also a step towards better checks for things like
__attribute__ or std::tr1.

* m4/ax_prefix_config_h.m4: New file.
* configure.ac: Call AC_CONFIG_HEADERS and AX_PREFIX_CONFIG_H.
* src/misc/Makefile.am: Install misc/_config.h.
* src/misc/random.cc, src/misc/version.cc: Include misc/_config.h.
 2011-06-06 12:52:50 +02:00
Alexandre Duret-Lutz
2b6ea2279f Always pass --enable-devel or --disable-devel to BuDDy. 
* configure.ac: Do not add CXXFLAGS and CFLAGS in ac_configure_args,
it causes problem when using config.cache.  Instead ...
* m4/devel.m4: Add --enable-devel or --disable-devel on
ac_configure_args, now that BuDDy understands that.
 2011-04-10 22:12:25 +02:00
Alexandre Duret-Lutz
155d76f4fb Setup libltdl in ltdl/, so we can use it in the dve2 interface. 
Don't keep it under version control since it is installed by
autoreconf.

* configure.ac: Call LT_CONFIG_LTDL_DIR and LTDL_INIT.
* README: Mention ltdl/.
* Makefile.am: Recurse into ldtl.
* iface/dve2/Makefile.am: Link with it.
 2011-03-05 12:29:04 +01:00