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Author SHA1 Message Date
Alexandre Duret-Lutz
c57a147d3d tests: use $PERL instead of perl 
* tests/core/ltl2tgba2.test, tests/core/ltldo.test,
tests/core/ltlfilt.test, tests/core/neverclaimread.test,
tests/core/parseaut.test, tests/sanity/bin.test: Here.
 2020-11-08 13:39:03 +01:00
Alexandre Duret-Lutz
23709101c5 tests: replace non-portable use of sed by $PERL 
This fixes one failure reported in #428 by Étienne Renault.

* tests/core/lbt.test: Here.
* tests/run.in: Export PERL.
 2020-11-08 13:38:57 +01:00
Alexandre Duret-Lutz
59124f9178 minimize_wdba: avoid memory leak 
* spot/twaalgos/minimize.cc: Do not look the final/non_final hash
table when determinization is aborted.
 2020-11-08 13:38:37 +01:00
Jerome Dubois
579708543e * AUTHORS: Add myself. 2020-11-08 13:38:21 +01:00
Jerome Dubois
d342d4c6fd python: add check for panda 
* tests/python/ipnbdoctest.py: Skip test if panda is not installed.
 2020-11-08 13:38:15 +01:00
Alexandre Duret-Lutz
b30521351b * .gitlab-ci.yml: Fix images names. 2020-11-08 13:35:00 +01:00
Alexandre Duret-Lutz
b5c20f72f6 i386 Debian builds need x86 builders 
* .gitlab-ci.yml: split the amd64/i386 debian builds so we can tag the
latter with x86.
 2020-11-08 13:34:52 +01:00
Alexandre Duret-Lutz
43e9050b83 org: greatly reduce the size of satmin.svg 
* doc/org/satmin.tex: Use a plain background color instead of some
hashed lines pattern.  This reduces the size of the resulting SVG
file from 1.9MB to 50kB after minification.
* doc/org/satmin.org: Adjust to mention autfilt.
 2020-11-08 13:34:43 +01:00
Alexandre Duret-Lutz
af800182c5 minify SVG images if possible 
Fixes #422.

* HACKING: mention svgo
* doc/Makefile.am (dist-hook, stamp): Run svgo on produced SVGs.
 2020-11-08 13:34:30 +01:00
Alexandre Duret-Lutz
a266f726c6 * doc/org/spot.css: Remove margin-bottom from pre.example. 2020-09-07 16:05:19 +02:00
Alexandre Duret-Lutz
9a3c809f10 * NEWS, configure.ac: Bump version to 2.9.4.dev. 2020-09-07 10:56:01 +02:00
Alexandre Duret-Lutz
b956bfe90f Release Spot 2.9.4 
* NEWS, configure.ac, doc/org/setup.org: Bump to version 2.9.4.
 2020-09-07 10:52:51 +02:00
Alexandre Duret-Lutz
b0f8170055 * .gitlab-ci.yml: Update docker images, for buildenv#1. 2020-09-03 14:45:07 +02:00
Florian Renkin
33a79a34d3 Fix typo 
* NEWS, spot/graph/graph.hh: here.
 2020-09-02 14:13:00 +02:00
Florian Renkin
149fbb73bf configure.ac: Correct warning message 
configure.ac used unintialized variable when he printed message
for enable-max-accsets

* configure.ac: here.
 2020-09-02 14:12:55 +02:00
Alexandre Duret-Lutz
af108d0556 * doc/org/ioltl.org: Document prefix operators. 2020-08-03 09:27:16 +02:00
Alexandre Duret-Lutz
fd437d62f8 help2man: allow line breaks in long lists of options 
* tools/help2man: Add \: after | when listing optional arguments.
This should fix a lintian warning about unbreakable long line.
 2020-08-03 09:27:11 +02:00
Alexandre Duret-Lutz
ceced82c5c * debian/rules (fix-js): Adjust to newer MathJax URL. 2020-08-03 09:27:08 +02:00
Alexandre Duret-Lutz
fde9a303c4 to_parity: minor fixes 
* spot/twaalgos/toparity.cc: Do not call prpagate_marks_here twice if
the automaton was not degeneralized.
* spot/twaalgos/toparity.hh: Typo in comment.
 2020-08-03 09:27:04 +02:00
Alexandre Duret-Lutz
9e6a99dcac * spot/misc/satsolver.hh: Typo in comment. 2020-08-03 09:26:33 +02:00
Alexandre Duret-Lutz
d308728b41 argp: fix handling of very long options in --help 
* lib/argp-help.c (hol_entry_help): Handle cases with option
description is larger than RMARGIN.
 2020-08-03 09:26:19 +02:00
Alexandre Duret-Lutz
c49506eea7 * debian/copyright: Replace MIT by Expat. 2020-08-03 09:25:56 +02:00
Alexandre Duret-Lutz
b013077af3 doc: improve css 
* doc/org/spot.css: Display input and output closer and separate them
with dash.
 2020-08-03 09:25:09 +02:00
Alexandre Duret-Lutz
1a7f471a02 * tests/python/ipnbdoctest.py: Ignore matplotlib font cache messages. 2020-08-03 09:25:03 +02:00
Alexandre Duret-Lutz
94eca2ca7d * spot/twaalgos/toparity.hh: Improve documentation. 2020-08-03 09:24:25 +02:00
Alexandre Duret-Lutz
50a33cbc8c org: fix shadow of hierarchy figure 
* doc/org/hierarchy.tex: Draw the shadow manually, so that it is part
of the bounding box when we extract the SVG.
 2020-08-03 09:24:16 +02:00
Alexandre Duret-Lutz
2c267cac40 simplify: fix handling of keep_top_xor 
Under that option, !(a ^ b) was converted
to (!a <=> !b) instead of simply (a <=> b).

* spot/tl/simplify.cc (equiv_or_xor): Improve
rewriting.
* tests/core/ltl2tgba2.test, tests/python/simstate.py: Adjust test
cases.
 2020-08-03 09:23:48 +02:00
Alexandre Duret-Lutz
2ce84f7889 * configure.ac, NEWS: Bump version to 2.9.3.dev. 2020-07-22 08:12:01 +02:00
Alexandre Duret-Lutz
0b6a7998af Release Spot 2.9.3 
* configure.ac, NEWS, doc/org/setup.org: Set version to 2.9.3.
 2020-07-22 08:09:56 +02:00
Alexandre Duret-Lutz
cc498e7080 org: run a spell checker on the documentation 
* doc/org/autcross.org, doc/org/autfilt.org, doc/org/citing.org,
doc/org/compile.org, doc/org/concepts.org, doc/org/csv.org,
doc/org/dstar2tgba.org, doc/org/genaut.org, doc/org/genltl.org,
doc/org/hierarchy.org, doc/org/hoa.org, doc/org/index.org,
doc/org/install.org, doc/org/ltl2tgba.org, doc/org/ltl2tgta.org,
doc/org/ltlcross.org, doc/org/ltlfilt.org, doc/org/ltlgrind.org,
doc/org/ltlsynt.org, doc/org/oaut.org, doc/org/randaut.org,
doc/org/randltl.org, doc/org/satmin.org, doc/org/tut.org,
doc/org/tut01.org, doc/org/tut02.org, doc/org/tut03.org,
doc/org/tut04.org, doc/org/tut10.org, doc/org/tut11.org,
doc/org/tut12.org, doc/org/tut20.org, doc/org/tut21.org,
doc/org/tut22.org, doc/org/tut23.org, doc/org/tut24.org,
doc/org/tut30.org, doc/org/tut31.org, doc/org/tut50.org,
doc/org/tut51.org, doc/org/tut52.org, doc/org/tut90.org,
doc/org/upgrade2.org: Run ispell-buffer on all these.
* bin/autfilt.cc, python/spot/__init__.py: Fix typos in
help texts noticed while spell-checking the org files.
 2020-07-21 22:21:58 +02:00
Alexandre Duret-Lutz
0342161b20 org: fix python execution with in-tree source and Swig4 
* doc/org/.dir-locals.el.in, doc/org/init.el.in: Set the
SPOT_UNINSTALLED envvar, as we already do in the test suite.
 2020-07-21 22:20:21 +02:00
Alexandre Duret-Lutz
d5f488647b ltlcross: completely fix #420 
Reported by Salomon Sickert.

* bin/ltlcross.cc: Also call determinize_unknown_acceptance() for
positive automata.
* tests/core/ltlcross3.test: Add another test case.
* NEWS: Mention the fix.
 2020-07-21 22:20:04 +02:00
Alexandre Duret-Lutz
d61d6570ac * NEWS, configure.ac: Bump version to 2.9.2.dev. 2020-07-21 08:24:52 +02:00
Alexandre Duret-Lutz
66a6fbdcb1 Release Spot 2.9.2 
* configure.ac, NEWS, doc/org/setup.org: Set version to 2.9.2.
 2020-07-21 08:22:06 +02:00
Alexandre Duret-Lutz
ac5a261aa5 ltlcross: fix cross-checks for automata using Fin acceptance 
Fixes #420 reported by Salomon Sickert.

* bin/ltlcross.cc: Call determine_unknown_acceptance().
* spot/twaalgos/sccinfo.cc, spot/twaalgos/sccinfo.hh: Document
that one_accepting_scc()==-1 can mean "don't know", and update
determine_unknown_acceptance() to set one_acc_scc_.
* tests/core/ltlcross3.test: Add test case.
* NEWS: Mention the fixes.
 2020-07-20 15:47:39 +02:00
Alexandre Duret-Lutz
c7774ebb55 C++20: fix warnings reported by g++ 10.1 
* spot/tl/formula.hh (formula::operator bool): Mark as noexcept.
* bin/common_trans.hh, bin/common_trans.cc: Use std::atomic instead of
volatile.
 2020-07-20 15:47:39 +02:00
Alexandre Duret-Lutz
df39000d8e * doc/org/setup.org: Fix release date. 2020-07-20 14:33:04 +02:00
Alexandre Duret-Lutz
cf1550c352 * NEWS, configure.ac: Bump version to 2.9.1.dev. 2020-07-15 13:43:15 +02:00
Alexandre Duret-Lutz
6205664297 Release Spot 2.9.1 
* configure.ac, NEWS, doc/org/setup.org: Set version to 2.9.1.
 2020-07-15 13:40:59 +02:00
Alexandre Duret-Lutz
94c189b29d remfin: simplify, thanks to previous patch 
* spot/twaalgos/remfin.cc: Get rid of for_each_edge since edges_of()
and inner_edges_of() are now honoring the filters.
 2020-07-15 12:25:13 +02:00
Alexandre Duret-Lutz
b214fd75d6 scc_info: honor filters in edges_of() and inner_edges_of() 
* spot/twaalgos/sccinfo.hh: Honor filters in edges_of() and
inner_edges_of().
* tests/core/sccif.test: Adjust expected output.
* NEWS: Mention the bug.
 2020-07-15 11:31:56 +02:00
Alexandre Duret-Lutz
1fa048fe8a ltlcross: diagnose complementations requiring too many colors 
Fixes #411 reported by Frantiček Blahoudek.

* bin/ltlcross.cc: Catch the issue.
* tests/core/ltlcross6.test: New file.
* tests/Makefile.am: Add it.
* NEWS: Mention it.
 2020-07-14 22:39:44 +02:00
Alexandre Duret-Lutz
f2403c91dc run: fix reduce on automata with Fin 
Reported by Florian Renkin.

* spot/twaalgos/emptiness.cc (reduce): If the automaton uses Fin
acceptance, check the reduced cycle and revert to the original cycle
if necessary.
* tests/python/intrun.py: New file.
* tests/Makefile.am: Add it.
* spot/twaalgos/emptiness.hh: Improve documentation.
 2020-07-13 16:30:29 +02:00
Alexandre Duret-Lutz
9caba8bfe8 genem: replace one recursive call by a loop 
* spot/twaalgos/genem.cc: In the spot29 implementation for the generic
case, when Fin(fo)=true and Fin(fo)=false have to be tested
separately, the second test can be done by a loop instead of a
recursion, to avoid unnecessary processing of the acceptance
condition.  Suggested by Jan Strejček.
 2020-07-13 16:30:29 +02:00
Alexandre Duret-Lutz
a3769dfd81 address a new g++-10 warnings 
* spot/twa/twa.hh (set_named_prop): Declare the lambda as noexcept.
* spot/twaalgos/couvreurnew.cc (acss_states): Likewise.
 2020-07-13 16:30:29 +02:00
Alexandre Duret-Lutz
e20bae6609 swig: search for swig4.0 
* configure.ac: Use swig4.0 when available.
* HACKING: Update.
 2020-07-13 16:30:29 +02:00
Alexandre Duret-Lutz
4cfa253830 ltldo: improve error messages 
Use ltldo:... instead of error:... and warning:... and also improve
the diagnostic displayed after a translation failure to mention the
tool and formula.

Incidentally, this fixes a spurious test case failure observed by
Philipp Schlehuber on CentOS7.7 where glibc 2.17 is installed.  With
this system, when posix_spawn() starts a binary that does not exist,
it returns success and let the child die with exit code 127.  On more
recent glibc, posix_spawn() manages to return execve()'s errno, as if
the child had not been created.  We handle those two different ways to
fail, but before this patch one used to print "error:..." and the
other "ltldo:...".

* bin/ltldo.cc: Display the program_name in error message.  Display
the command name and formula on translation failure.
* tests/core/ltldo.test: Adjust test case.
* NEWS: Mention the fix.
 2020-07-13 16:30:29 +02:00
Alexandre Duret-Lutz
3368b4b99f * tests/sanity/80columns.test: Force LC_ALL. 2020-07-13 16:30:29 +02:00
Alexandre Duret-Lutz
f16bc8a58b sccinfo: fix doc 
* spot/twaalgos/sccinfo.hh (scc_info_options::NONE): Fix doxygen doc.
 2020-07-13 16:30:29 +02:00
Alexandre Duret-Lutz
9e075e7312 twa: get rid of set_num_sets_() 
* spot/twa/twa.hh (set_num_sets_): Remove, and adjust all uses.
This fixes #414.
 2020-07-13 16:30:29 +02:00