Rename tgbatest into tests.

* src/Makefile.am, README, configure.ac: update references.
* src/tgbatest/: rename as...
* src/tests/: ...this!

src/tests/Makefile.am

@@ -0,0 +1,148 @@
+## -*- coding: utf-8 -*-
+## Copyright (C) 2009, 2010, 2011, 2012, 2013, 2014, 2015 Laboratoire de
+## Recherche et Développement de l'Epita (LRDE).
+## Copyright (C) 2003, 2004, 2005, 2006 Laboratoire d'Informatique de
+## Paris 6 (LIP6), département Systèmes Répartis Coopératifs (SRC),
+## Université Pierre et Marie Curie.
+##
+## This file is part of Spot, a model checking library.
+##
+## Spot is free software; you can redistribute it and/or modify it
+## under the terms of the GNU General Public License as published by
+## the Free Software Foundation; either version 3 of the License, or
+## (at your option) any later version.
+##
+## Spot is distributed in the hope that it will be useful, but WITHOUT
+## ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
+## or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public
+## License for more details.
+##
+## You should have received a copy of the GNU General Public License
+## along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+AM_CPPFLAGS = -I$(srcdir)/.. -I.. $(BUDDY_CPPFLAGS)
+AM_CXXFLAGS = $(WARNING_CXXFLAGS)
+LDADD = ../libspot.la
+
+# These are the most used test programs, and they are also useful
+# to run manually outside the test suite.  Always build them.
+noinst_PROGRAMS = ltl2tgba randtgba
+
+check_SCRIPTS = defs
+# Keep this sorted alphabetically.
+check_PROGRAMS = \
+  acc \
+  bitvect \
+  complement \
+  checkpsl \
+  checkta \
+  emptchk \
+  intvcomp \
+  intvcmp2 \
+  ltlprod \
+  readsat \
+  taatgba
+
+# Keep this sorted alphabetically.
+acc_SOURCES = acc.cc
+bitvect_SOURCES  = bitvect.cc
+checkpsl_SOURCES = checkpsl.cc
+checkta_SOURCES = checkta.cc
+complement_SOURCES = complementation.cc
+emptchk_SOURCES  = emptchk.cc
+intvcomp_SOURCES = intvcomp.cc
+intvcmp2_SOURCES = intvcmp2.cc
+ltl2tgba_SOURCES = ltl2tgba.cc
+ltlprod_SOURCES  = ltlprod.cc
+randtgba_SOURCES = randtgba.cc
+readsat_SOURCES = readsat.cc
+taatgba_SOURCES = taatgba.cc
+
+# Keep this sorted by STRENGTH.  Test basic things first,
+# because such failures will be easier to diagnose and fix.
+TESTS = $(TESTS_twa)
+
+TESTS_twa = \
+  acc.test \
+  acc2.test \
+  intvcomp.test \
+  bitvect.test \
+  ltlcross3.test \
+  taatgba.test \
+  renault.test \
+  nondet.test \
+  det.test \
+  neverclaimread.test \
+  hoaparse.test \
+  complete.test \
+  remfin.test \
+  dstar.test \
+  readsave.test \
+  ltldo.test \
+  ltldo2.test \
+  maskacc.test \
+  maskkeep.test \
+  simdet.test \
+  sim2.test \
+  ltl2tgba.test \
+  ltl2neverclaim.test \
+  ltl2neverclaim-lbtt.test \
+  ltlprod.test \
+  explprod.test \
+  explpro2.test \
+  explpro3.test \
+  explpro4.test \
+  tripprod.test \
+  dupexp.test \
+  exclusive-tgba.test \
+  remprop.test \
+  degendet.test \
+  degenid.test \
+  degenlskip.test \
+  kv.test \
+  randomize.test \
+  lbttparse.test \
+  scc.test \
+  sccdot.test \
+  sccsimpl.test \
+  dbacomp.test \
+  obligation.test \
+  wdba.test \
+  wdba2.test \
+  babiak.test \
+  monitor.test \
+  dra2dba.test \
+  ltlcross4.test \
+  ltl2dstar.test \
+  ltl2dstar2.test \
+  ltl2dstar3.test \
+  ltl2ta.test \
+  ltl2ta2.test \
+  randaut.test \
+  randtgba.test \
+  isomorph.test \
+  uniq.test \
+  sbacc.test \
+  stutter-tgba.test \
+  emptchk.test \
+  emptchke.test \
+  dfs.test \
+  ltlcrossce.test \
+  ltlcrossce2.test \
+  emptchkr.test \
+  ltlcounter.test \
+  basimul.test \
+  satmin.test \
+  satmin2.test \
+  spotlbtt.test \
+  ltlcross.test \
+  spotlbtt2.test \
+  ltlcross2.test \
+  complementation.test \
+  randpsl.test \
+  cycles.test
+
+EXTRA_DIST = $(TESTS)
+
+distclean-local:
+	rm -rf $(TESTS:.test=.dir)