--- /dev/null
+ GNU GENERAL PUBLIC LICENSE
+ Version 2, June 1991
+
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+ Preamble
+
+ The licenses for most software are designed to take away your
+freedom to share and change it. By contrast, the GNU General Public
+License is intended to guarantee your freedom to share and change free
+software--to make sure the software is free for all its users. This
+General Public License applies to most of the Free Software
+Foundation's software and to any other program whose authors commit to
+using it. (Some other Free Software Foundation software is covered by
+the GNU Library General Public License instead.) You can apply it to
+your programs, too.
+
+ When we speak of free software, we are referring to freedom, not
+price. Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+ To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if you
+distribute copies of the software, or if you modify it.
+
+ For example, if you distribute copies of such a program, whether
+gratis or for a fee, you must give the recipients all the rights that
+you have. You must make sure that they, too, receive or can get the
+source code. And you must show them these terms so they know their
+rights.
+
+ We protect your rights with two steps: (1) copyright the software, and
+(2) offer you this license which gives you legal permission to copy,
+distribute and/or modify the software.
+
+ Also, for each author's protection and ours, we want to make certain
+that everyone understands that there is no warranty for this free
+software. If the software is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original, so
+that any problems introduced by others will not reflect on the original
+authors' reputations.
+
+ Finally, any free program is threatened constantly by software
+patents. We wish to avoid the danger that redistributors of a free
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+program proprietary. To prevent this, we have made it clear that any
+patent must be licensed for everyone's free use or not licensed at all.
+
+ The precise terms and conditions for copying, distribution and
+modification follow.
+\f
+ GNU GENERAL PUBLIC LICENSE
+ TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+ 0. This License applies to any program or other work which contains
+a notice placed by the copyright holder saying it may be distributed
+under the terms of this General Public License. The "Program", below,
+refers to any such program or work, and a "work based on the Program"
+means either the Program or any derivative work under copyright law:
+that is to say, a work containing the Program or a portion of it,
+either verbatim or with modifications and/or translated into another
+language. (Hereinafter, translation is included without limitation in
+the term "modification".) Each licensee is addressed as "you".
+
+Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope. The act of
+running the Program is not restricted, and the output from the Program
+is covered only if its contents constitute a work based on the
+Program (independent of having been made by running the Program).
+Whether that is true depends on what the Program does.
+
+ 1. You may copy and distribute verbatim copies of the Program's
+source code as you receive it, in any medium, provided that you
+conspicuously and appropriately publish on each copy an appropriate
+copyright notice and disclaimer of warranty; keep intact all the
+notices that refer to this License and to the absence of any warranty;
+and give any other recipients of the Program a copy of this License
+along with the Program.
+
+You may charge a fee for the physical act of transferring a copy, and
+you may at your option offer warranty protection in exchange for a fee.
+
+ 2. You may modify your copy or copies of the Program or any portion
+of it, thus forming a work based on the Program, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+ a) You must cause the modified files to carry prominent notices
+ stating that you changed the files and the date of any change.
+
+ b) You must cause any work that you distribute or publish, that in
+ whole or in part contains or is derived from the Program or any
+ part thereof, to be licensed as a whole at no charge to all third
+ parties under the terms of this License.
+
+ c) If the modified program normally reads commands interactively
+ when run, you must cause it, when started running for such
+ interactive use in the most ordinary way, to print or display an
+ announcement including an appropriate copyright notice and a
+ notice that there is no warranty (or else, saying that you provide
+ a warranty) and that users may redistribute the program under
+ these conditions, and telling the user how to view a copy of this
+ License. (Exception: if the Program itself is interactive but
+ does not normally print such an announcement, your work based on
+ the Program is not required to print an announcement.)
+\f
+These requirements apply to the modified work as a whole. If
+identifiable sections of that work are not derived from the Program,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works. But when you
+distribute the same sections as part of a whole which is a work based
+on the Program, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Program.
+
+In addition, mere aggregation of another work not based on the Program
+with the Program (or with a work based on the Program) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+ 3. You may copy and distribute the Program (or a work based on it,
+under Section 2) in object code or executable form under the terms of
+Sections 1 and 2 above provided that you also do one of the following:
+
+ a) Accompany it with the complete corresponding machine-readable
+ source code, which must be distributed under the terms of Sections
+ 1 and 2 above on a medium customarily used for software interchange; or,
+
+ b) Accompany it with a written offer, valid for at least three
+ years, to give any third party, for a charge no more than your
+ cost of physically performing source distribution, a complete
+ machine-readable copy of the corresponding source code, to be
+ distributed under the terms of Sections 1 and 2 above on a medium
+ customarily used for software interchange; or,
+
+ c) Accompany it with the information you received as to the offer
+ to distribute corresponding source code. (This alternative is
+ allowed only for noncommercial distribution and only if you
+ received the program in object code or executable form with such
+ an offer, in accord with Subsection b above.)
+
+The source code for a work means the preferred form of the work for
+making modifications to it. For an executable work, complete source
+code means all the source code for all modules it contains, plus any
+associated interface definition files, plus the scripts used to
+control compilation and installation of the executable. However, as a
+special exception, the source code distributed need not include
+anything that is normally distributed (in either source or binary
+form) with the major components (compiler, kernel, and so on) of the
+operating system on which the executable runs, unless that component
+itself accompanies the executable.
+
+If distribution of executable or object code is made by offering
+access to copy from a designated place, then offering equivalent
+access to copy the source code from the same place counts as
+distribution of the source code, even though third parties are not
+compelled to copy the source along with the object code.
+\f
+ 4. You may not copy, modify, sublicense, or distribute the Program
+except as expressly provided under this License. Any attempt
+otherwise to copy, modify, sublicense or distribute the Program is
+void, and will automatically terminate your rights under this License.
+However, parties who have received copies, or rights, from you under
+this License will not have their licenses terminated so long as such
+parties remain in full compliance.
+
+ 5. You are not required to accept this License, since you have not
+signed it. However, nothing else grants you permission to modify or
+distribute the Program or its derivative works. These actions are
+prohibited by law if you do not accept this License. Therefore, by
+modifying or distributing the Program (or any work based on the
+Program), you indicate your acceptance of this License to do so, and
+all its terms and conditions for copying, distributing or modifying
+the Program or works based on it.
+
+ 6. Each time you redistribute the Program (or any work based on the
+Program), the recipient automatically receives a license from the
+original licensor to copy, distribute or modify the Program subject to
+these terms and conditions. You may not impose any further
+restrictions on the recipients' exercise of the rights granted herein.
+You are not responsible for enforcing compliance by third parties to
+this License.
+
+ 7. If, as a consequence of a court judgment or allegation of patent
+infringement or for any other reason (not limited to patent issues),
+conditions are imposed on you (whether by court order, agreement or
+otherwise) that contradict the conditions of this License, they do not
+excuse you from the conditions of this License. If you cannot
+distribute so as to satisfy simultaneously your obligations under this
+License and any other pertinent obligations, then as a consequence you
+may not distribute the Program at all. For example, if a patent
+license would not permit royalty-free redistribution of the Program by
+all those who receive copies directly or indirectly through you, then
+the only way you could satisfy both it and this License would be to
+refrain entirely from distribution of the Program.
+
+If any portion of this section is held invalid or unenforceable under
+any particular circumstance, the balance of the section is intended to
+apply and the section as a whole is intended to apply in other
+circumstances.
+
+It is not the purpose of this section to induce you to infringe any
+patents or other property right claims or to contest validity of any
+such claims; this section has the sole purpose of protecting the
+integrity of the free software distribution system, which is
+implemented by public license practices. Many people have made
+generous contributions to the wide range of software distributed
+through that system in reliance on consistent application of that
+system; it is up to the author/donor to decide if he or she is willing
+to distribute software through any other system and a licensee cannot
+impose that choice.
+
+This section is intended to make thoroughly clear what is believed to
+be a consequence of the rest of this License.
+\f
+ 8. If the distribution and/or use of the Program is restricted in
+certain countries either by patents or by copyrighted interfaces, the
+original copyright holder who places the Program under this License
+may add an explicit geographical distribution limitation excluding
+those countries, so that distribution is permitted only in or among
+countries not thus excluded. In such case, this License incorporates
+the limitation as if written in the body of this License.
+
+ 9. The Free Software Foundation may publish revised and/or new versions
+of the General Public License from time to time. Such new versions will
+be similar in spirit to the present version, but may differ in detail to
+address new problems or concerns.
+
+Each version is given a distinguishing version number. If the Program
+specifies a version number of this License which applies to it and "any
+later version", you have the option of following the terms and conditions
+either of that version or of any later version published by the Free
+Software Foundation. If the Program does not specify a version number of
+this License, you may choose any version ever published by the Free Software
+Foundation.
+
+ 10. If you wish to incorporate parts of the Program into other free
+programs whose distribution conditions are different, write to the author
+to ask for permission. For software which is copyrighted by the Free
+Software Foundation, write to the Free Software Foundation; we sometimes
+make exceptions for this. Our decision will be guided by the two goals
+of preserving the free status of all derivatives of our free software and
+of promoting the sharing and reuse of software generally.
+
+ NO WARRANTY
+
+ 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
+FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
+OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
+PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
+OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
+TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
+PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
+REPAIR OR CORRECTION.
+
+ 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
+WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
+REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
+INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
+OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
+TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
+YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
+PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
+POSSIBILITY OF SUCH DAMAGES.
+
+ END OF TERMS AND CONDITIONS
+\f
+ How to Apply These Terms to Your New Programs
+
+ If you develop a new program, and you want it to be of the greatest
+possible use to the public, the best way to achieve this is to make it
+free software which everyone can redistribute and change under these terms.
+
+ To do so, attach the following notices to the program. It is safest
+to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least
+the "copyright" line and a pointer to where the full notice is found.
+
+ <one line to give the program's name and a brief idea of what it does.>
+ Copyright (C) <year> <name of author>
+
+ This program 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 2 of the License, or
+ (at your option) any later version.
+
+ This program 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, write to the Free Software
+ Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+
+
+Also add information on how to contact you by electronic and paper mail.
+
+If the program is interactive, make it output a short notice like this
+when it starts in an interactive mode:
+
+ Gnomovision version 69, Copyright (C) year name of author
+ Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
+ This is free software, and you are welcome to redistribute it
+ under certain conditions; type `show c' for details.
+
+The hypothetical commands `show w' and `show c' should show the appropriate
+parts of the General Public License. Of course, the commands you use may
+be called something other than `show w' and `show c'; they could even be
+mouse-clicks or menu items--whatever suits your program.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the program, if
+necessary. Here is a sample; alter the names:
+
+ Yoyodyne, Inc., hereby disclaims all copyright interest in the program
+ `Gnomovision' (which makes passes at compilers) written by James Hacker.
+
+ <signature of Ty Coon>, 1 April 1989
+ Ty Coon, President of Vice
+
+This General Public License does not permit incorporating your program into
+proprietary programs. If your program is a subroutine library, you may
+consider it more useful to permit linking proprietary applications with the
+library. If this is what you want to do, use the GNU Library General
+Public License instead of this License.
--- /dev/null
+## The original version of this file comes from vaucanson-1.1.1. It
+## was later modified as part of libspmt. Although it is released
+## under the GPL, it only affects the build process, and so does not
+## change the license of projects that use it, much like Automake
+## which is also under the GPL, or Check which is under the LGPL.
+
+## Vaucanson, a generic library for finite state machines.
+## Copyright (C) 2006, 2007 The Vaucanson Group.
+##
+## libspmt, a library for speculative multithreading.
+## Copyright (C) 2008 Chris Pickett
+##
+## Check, a unit testing framework for C.
+## Copyright (C) 2012 The Check Project.
+##
+## The Vaucanson Group consists of the people listed in the `AUTHORS'
+## file distributed with Vaucanson. The Check Project consists of the
+## people listed in the `AUTHORS' file distributed with Check.
+##
+## This program 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 2
+## of the License, or (at your option) any later version.
+##
+## The complete GNU General Public Licence Notice can be found as the
+## `COPYING' file in this directory.
+
+## Override the definition from Automake to generate a log file with
+## failed tests. It also supports parallel make checks.
+##
+## This file provides special support for "unit tests", that is to
+## say, tests that (once run) no longer need to be re-compiled and
+## re-run at each "make check", unless their sources changed. To
+## enable unit-test supports, define LAZY_TEST_SUITE. In such a
+## setting, that heavily relies on correct dependencies, its users may
+## prefer to define EXTRA_PROGRAMS instead of check_PROGRAMS, because
+## it allows intertwined compilation and execution of the tests.
+## Sometimes this helps catching errors earlier (you don't have to
+## wait for all the tests to be compiled).
+##
+## Define TEST_SUITE_LOG to be the name of the global log to create.
+## Define TEST_LOGS to the set of logs to include in it. It defaults
+## to $(TESTS:.test=.log).
+
+## We use GNU Make extensions (%-rules), and override check-TESTS.
+AUTOMAKE_OPTIONS = -Wno-portability -Wno-override
+
+# Restructured Text title and section.
+am__rst_title = sed 's/.*/ & /;h;s/./=/g;p;x;p;g;p;s/.*//'
+am__rst_section = sed 'p;s/./=/g;'
+
+# Put stdin (possibly several lines separated by ". ") in a box.
+am__text_box = $(AWK) '{gsub ("\\. ", "\n"); print $$0; }' | \
+$(AWK) ' \
+max < length($$0) { \
+ final= final (final ? "\n" : "") " " $$0; \
+ max = length($$0); \
+} \
+END { \
+ for (i = 0; i < max + 2 ; ++i) \
+ line = line "="; \
+ print line; \
+ print final; \
+ print line; \
+}'
+
+# If stdout is a tty, use colors. If test -t is not supported, then
+# this fails; a conservative approach. Of course do not redirect
+# stdout here, just stderr...
+am__tty_colors = \
+if test -t 1 2>/dev/null; then \
+ red='\e[0;31m'; \
+ grn='\e[0;32m'; \
+ blu='\e[1;34m'; \
+ std='\e[m'; \
+fi
+
+# To be inserted before the command running the test. Stores in $dir
+# the directory containing $<, and passes the TEST_ENVIRONMENT.
+am__check_pre = \
+if test -f ./$<; then dir=./; \
+elif test -f $<; then dir=; \
+else dir="$(srcdir)/"; fi; \
+$(TESTS_ENVIRONMENT)
+
+# To be appended to the command running the test. Handles the stdout
+# and stderr redirection, and catch the exit status.
+am__check_post = \
+>$@-t 2>&1; \
+estatus=$$?; \
+$(am__tty_colors); \
+case $$estatus:" $(XFAIL_TESTS) " in \
+ 0:*" $$(basename $<) "*) col=$$red; res=XPASS;; \
+ 0:*) col=$$grn; res=PASS ;; \
+ 77:*) col=$$blu; res=SKIP ;; \
+ *:*" $$(basename $<) "*) col=$$grn; res=XFAIL;; \
+ *:*) col=$$red; res=FAIL ;; \
+esac; \
+echo "$$res: $$(basename $<)" | \
+ $(am__rst_section) >$@; \
+cat $@-t >>$@; \
+rm $@-t
+
+# From a test file to a log file.
+# Do not use a regular `.test.log:' rule here, since in that case the
+# following rule (without incoming extension) will mask this one.
+%.log: %.test
+ @$(am__check_pre) $${dir}$< $(am__check_post)
+
+# The exact same commands, but for programs.
+%.log: %$(EXEEXT)
+ @$(am__check_pre) $${dir}$< $(am__check_post)
+
+TEST_LOGS ?= $(TESTS:.test=.log)
+TEST_SUITE_LOG = test-suite.log
+
+$(TEST_SUITE_LOG): $(TEST_LOGS)
+ @results=$$(for f in $(TEST_LOGS); do sed 1q $$f; done); \
+ all=$$(echo "$$results" | wc -l | sed -e 's/^[ \t]*//'); \
+ fail=$$(echo "$$results" | grep -c '^FAIL'); \
+ pass=$$(echo "$$results" | grep -c '^PASS'); \
+ skip=$$(echo "$$results" | grep -c '^SKIP'); \
+ xfail=$$(echo "$$results" | grep -c '^XFAIL'); \
+ xpass=$$(echo "$$results" | grep -c '^XPASS'); \
+ case fail=$$fail:xfail=$$xfail:xpass=$$xpass in \
+ fail=0:xfail=0:xpass=*) \
+ msg="All $$all tests passed. ";; \
+ fail=0:xfail=*:xpass=*) \
+ msg="All $$all tests behaved as expected"; \
+ msg="$$msg ($$xfail expected failures). ";; \
+ fail=*:xfail=*:xpass=0) \
+ msg="$$fail of $$all tests failed. ";; \
+ fail=*:xfail=*:xpass=*) \
+ msg="$$fail of $$all tests did not behave as expected"; \
+ msg="$$msg ($$xpass unexpected passes). ";; \
+ *) \
+ echo >&2 "incorrect case"; exit 4;; \
+ esac; \
+ if test "$$skip" -ne 0; then \
+ msg="$$msg($$skip tests were not run). "; \
+ fi; \
+ if test "$$fail" -ne 0; then \
+ { \
+ for f in $(TEST_LOGS); \
+ do \
+ case $$(sed 1q $$f) in \
+ SKIP:*|PASS:*|XFAIL:*);; \
+ *) echo; cat $$f;; \
+ esac; \
+ done; \
+ } >$(TEST_SUITE_LOG).tmp; \
+ mv $(TEST_SUITE_LOG).tmp $(TEST_SUITE_LOG); \
+ if test -n "$(PACKAGE_BUGREPORT)"; then \
+ msg="$${msg}Please report to $(PACKAGE_BUGREPORT). "; \
+ fi; \
+ fi; \
+ $(am__tty_colors); \
+ if test "$$fail" -ne 0; then \
+ cat $(TEST_SUITE_LOG); \
+ fi; \
+ if test "$$fail" -eq 0; then echo $$grn; else echo $$red; fi; \
+ echo "$$msg" | $(am__text_box); \
+ echo $$std; \
+ test "$$fail" -eq 0
+
+# 1) remove $(TEST_LOGS) if LAZY_TEST_SUITE is not defined to force recreation
+# 2) always remove $(TEST_SUITE_LOG) so that output is generated regardless
+# 3) run all the tests
+check-TESTS:
+ @if test -z '$(LAZY_TEST_SUITE)'; then \
+ rm -f $(TEST_LOGS); \
+ fi
+ rm -f $(TEST_SUITE_LOG)
+ @$(MAKE) $(TEST_SUITE_LOG)
+
+
+## -------------- ##
+## Produce HTML. ##
+## -------------- ##
+
+TEST_SUITE_HTML = $(TEST_SUITE_LOG:.log=.html)
+
+%.html: %.log
+ @for r2h in $(RST2HTML) $$RST2HTML rst2html rst2html.py; \
+ do \
+ if ($$r2h --version) >/dev/null 2>&1; then \
+ R2H=$$r2h; \
+ fi; \
+ done; \
+ if test -z "$$R2H"; then \
+ echo >&2 "cannot find rst2html, cannot create $@"; \
+ exit 2; \
+ fi; \
+ $$R2H $< >$@.tmp
+ mv $@.tmp $@
+
+# Be sure to run check-TESTS first, and then to convert the result.
+# Beware of concurrent executions. And expect check-TESTS to fail.
+check-html:
+ @if $(MAKE) $(AM_MAKEFLAGS) check-TESTS; then :; else \
+ rv=$?; \
+ $(MAKE) $(AM_MAKEFLAGS) $(TEST_SUITE_HTML); \
+ exit $$rv; \
+ fi
+
+.PHONY: check-html
+
+
+## ------- ##
+## Clean. ##
+## ------- ##
+
+check-clean: check-clean-local
+ rm -f $(CHECK_CLEANFILES) $(TEST_SUITE_LOG) $(TEST_SUITE_HTML) $(TEST_LOGS)
+.PHONY: check-clean check-clean-local
+clean-local: check-clean
projects / check / commitdiff