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2013-04-26FCSimplex branch mergeTim King
2013-02-16Some cleanup and copyright updatingMorgan Deters
* update some copyrights for 2013 * cleaned up some comments/ifdefs, indentation * some spelling corrections * add some missing makefiles
2013-01-22update ANTLR URLs (antlr.org -> antlr3.org)Morgan Deters
2012-10-11Standardizing copyright notice. Touches **ALL** sources, guys, sorry.. it'sMorgan Deters
just the header comments at the top, though. Don't update to this rev if you don't have time for a complete rebuild, and exclude this rev if you want to see what's new across a range of commits. (this commit was certified error- and warning-free by the test-and-commit script.)
2012-10-11Fix wording on GPL in legal notices; also remove an unnecessary source ↵Morgan Deters
dependence. (this commit was certified error- and warning-free by the test-and-commit script.)
2012-02-21don't require libboost_thread (its presence is detected at configure-time), ↵Morgan Deters
and other build/documentation fixes from yesterday's portfolio merge; resolves bug 302
2012-02-20portfolio mergeMorgan Deters
2012-02-12copyright year updated to 2012Morgan Deters
2011-04-10merge from replay branchMorgan Deters
2010-11-08fix out-of-date version/copyright for minisatsMorgan Deters
2010-09-27add workaround for systems (i.e., Mac OS X) that don't support __thread; ↵ACSYS
also configure script auto-detection of __thread support and syntax
2010-07-05workaround for strange CIMS installation of automake; resolves bug 172: ↵Morgan Deters
autogen fails on CIMS machines
2010-07-03With this commit come a number of changes to build system to supportMorgan Deters
building with CLN or with GMP, the contrib/switch-config script (enabling "fast switching" of different configurations in the same builds/ directory), and also some minor changes. ./configure --with-gmp (or --without-cln) forces building with GMP and doesn't even look for CLN. Configure fails if GMP isn't installed. ./configure --with-cln (or --without-gmp) forces building with CLN and doesn't even look for GMP. Configure fails if CLN isn't installed. ./configure [no arguments] will detect what's installed. CLN is default, if it isn't installed, or is too old, GMP is looked for (and configure fails if neither is available). It is an error to specify --with-gmp --with-cln (or --without-* for both) at the same time. Building with CLN (whether forced or detected) adds a note to the configure output mentioning the fact that the build of CVC4 will be linked against a GPLed library and notifying the user of the --without-cln option. Building with GMP (whether forced or detected) affects the build directory, so CLN and GMP builds are kept separate. ./configure --with-cln debug builds in builds/$arch/debug ./configure --with-gmp debug builds in builds/$arch/debug-gmp The final binaries are linked explicitly against either gmp or cln, but not both. If linked against cln, cln pulls in gmp as a dependency, so the result will be linked against both. === Details that you probably don't care about === The headers src/util/{integer,rational}.h are generated from the corresponding .in versions. A user installing a CVC4-devel package will get the headers for rational and integer that match the library that s/he installs. The preprocessor #defines CVC4_GMP_IMP and CVC4_CLN_IMP are added to cvc4autoconfig.h. Only one is ever #defined. cvc4autoconfig.h doesn't need to be #included directly; you get it through #including cvc4_private.h (or the parser version). AM_CONDITIONALs are also defined so that Makefiles get the cln/gmp configuration. AC_SUBSTs are defined so that public headers (see src/util/{integer,rational}.h.in) can use the setting. *Public* headers that need to depend on the cln/gmp configuration can't use cvc4autoconfig.h, because we're keeping that in the private, internal-only space, never to be installed on users' machines. Here, something special is required, like the configure-level generation of headers that I used for src/util/{integer,rational}.h.in. Tim's Integer and Rational wrappers are the only bits of code that should care which library is used (and also src/util/configuration.h, which gives the user of the library information about how CVC4 is built), and possibly some unit tests (?).
2010-04-05updating COPYING file to reflect that antlr_input_imports.cpp is not under ↵Morgan Deters
CVC4 copyright
2010-04-01PARSER STUFF:Morgan Deters
* Other minor changes to the new parser to match coding guidelines, add documentation, .... * Add CFLAGS stuff to configure.ac parser Makefile.ams. This ensures that profiling, coverage, optimization, debugging, and warning level options will apply to the new parser as well (which is in C, not C++). This fixes the deprecated warning we were seeing this evening. * Now, if you have ANTLR_HOME set in your environment, you don't need to specify --with-antlr-dir to ./configure or have libantlr3c installed in standard places. --with-antlr-dir still overrides $ANTLR_HOME, and if the installation in $ANTLR_HOME is missing or doesn't work, the standard places are still tried. * Extend "silent make" to new parser stuff. * Added src/parser/bounded_token_buffer.{h,cpp} to the list of exclusions in contrib/update-copyright.pl and mention them as excluded from CVC4 copyright in COPYING. They are antlr3-derived works, covered under a BSD license. OTHER STUFF: * expr_manager.h, expr.h, expr_manager.cpp, and expr.cpp are now auto-generated by a "mkexpr" script. This provides the correct instantiations of mkConst() for public use, e.g., by the parser. * Fix doxygen documentation in expr, expr_manager.. closes bug #35 * Node::isAtomic() implemented in a better way, based on theory kinds files. Fixes bug #40. To support this, a "nonatomic_operator" command has been added. All other "parameterized" or "operator" kinds are atomic. * Added expr_black test * Remove kind::TRUE and kind::FALSE and make a new CONST_BOOLEAN kind that takes a "bool" payload; for example, to make "true" you now do nodeManager->mkConst(true). * Make new "cvc4_public.h" and "cvc4parser_public.h" headers. Private headers should include "cvc4_private.h" (resp. "cvc4parser_private.h"), which existed previously. Public headers should include the others. **No one** should include the autoheader #include (which has been renamed "cvc4autoconfig.h") directly, and public CVC4 headers can't access its #defines. This is to avoid us having the same distribution problem as libantlr3c. * Preliminary fixes based on Tim's code review of attributes (bug #61). This includes splitting hairy template internals into attribute_internals.h, for which another code review ticket will be opened. Bug is still outstanding, but pending further refactoring/documentation. * Some *HashFcns renamed to *HashStrategy to match refactoring done elsewhere (done by Chris?) earlier this week. * Simplified creation of make rules for generated files (expr.cpp, expr.h, expr_manager.cpp, expr_manager.h, theoryof_table.h, kind.h, metakind.h). * CVC4::Configuration interface and implementation split (so private stuff doesn't leak into public headers). * Some documentation/code formatting fixes. * Add required versions of autotools to autogen.sh. * src/expr/mkmetakind: fix a nonportable thing in invocation of "expr" that was causing warnings on Red Hat. * src/context/cdmap.h: add workaround to what appears to be a g++ 4.1 parsing bug.
2010-03-05* public/private code untangled (smt/smt_engine.h no longer #includesMorgan Deters
expr/node.h). This removes the warnings we had during compilation, and heads off a number of potential linking errors due to improper inlining of private (library-only) stuff in client (out-of-library) code. * "configure" now takes some options as part of a "bare-option" build type (e.g., "./configure debug-coverage" or "./configure production-muzzle"). * split cdo.h, cdlist.h, cdmap.h, and cdset.h from context.h * split cdlist_black unit test from context_black * implement CDMap<>. * give ExprManagers ownership of the context (and have SmtEngine share that one) * fix main driver to properly report file-not-found * fix MemoryMappedInputBuffer class to report reasons for "errno"-returned system errors * src/expr/attribute.h: context-dependent attribute kinds now supported * test/unit/expr/node_white.h: context-dependent attribute tests * src/prop/cnf_conversion.h and associated parts of src/util/options.h and src/main/getopt.cpp: obsolete command-line option, removed. * src/util/Assert.h: assertions are now somewhat more useful (in debug builds, anyway) during stack unwinding. * test/unit/theory/theory_black.h: test context-dependent behavior of registerTerm() attribute for theories * src/expr/node_builder.h: formatting, fixes for arithmetic convenience node builders, check memory allocations * test/unit/expr/node_builder_black.h: add tessts for addition, subtraction, unary minus, and multiplication convenience node builders * src/expr/attribute.h: more comments * (various) code formatting, comment cleanup, added throws specifier to some destructors * contrib/code-checker: prototype perl script to test (some) code policy * contrib/indent-settings: command line for GNU indent to indent using CVC4 style (sort of; this is a work in progress) * COPYING: legal stuff * DESIGN_QUESTIONS: obsolete, removed
2009-11-12parser, minisat, other things..Morgan Deters
2009-11-03commit of project structure including autotools supportMorgan Deters
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