starting at
<http://lists.gnu.org/archive/html/bison-patches/2007-11/msg00021.html>.
* configure.ac (XSLTPROC): New substitution.
* Makefile.am (maintainer-xml-check): New phony target invoking...
* tests/Makefile.am (maintainer-xml-check): ... this new phony target
invoking make maintainer-check with BISON_TEST_XML=1.
* tests/atlocal.in (XSLTPROC): New.
* tests/local.at (AT_BISON_CHECK): New macro to (1) instruct Valgrind
not to report reachable memory when Bison is expected to have a
non-zero exit status and (2) to compare XML/XSLT output with --graph
and --report=all output for every working grammar when
BISON_TEST_XML=1.
(AT_BISON_CHECK_NO_XML): Likewise, but skip XML checks.
(AT_BISON_CHECK_XML): New.
(AT_QUELL_VALGRIND): New.
* tests/testsuite.at (ORIGINAL_AT_CHECK): Remove this and...
(AT_CHECK): ... don't redefine this since this was the old way to
quell Valgrind.
* tests/actions.at: Rewrite all AT_CHECK invocations for bison as
AT_BISON_CHECK invocations.
* tests/c++.at: Likewise.
* tests/calc.at: Likewise.
* tests/conflicts.at: Likewise.
* tests/cxx-type.at: Likewise.
* tests/existing.at: Likewise.
* tests/glr-regression.at: Likewise.
* tests/headers.at: Likewise.
* tests/input.at: Likewise.
* tests/java.at: Likewise.
* tests/output.at: Likewise.
* tests/push.at: Likewise.
* tests/reduce.at: Likewise.
* tests/regression.at: Likewise.
* tests/sets.at: Likewise.
* tests/skeletons.at: Likewise.
* tests/synclines.at: Likewise.
* tests/torture.at: Likewise.
(Big triangle): Use AT_BISON_CHECK_NO_XML instead since this grammar
tends to hang xsltproc.
(Big horizontal): Likewise.
* data/java.m4 (b4_single_class_if): Remove.
(b4_abstract_if): Look at "%define abstract".
(b4_lexer_if): New.
(b4_union_name): Rename...
(b4_yystype): ... to this. Map to "%define stype".
(b4_rhs_value, b4_parse_param_decl, b4_lex_param_decl,
b4_maybe_throws): Fix quoting.
(b4_lex_param_call): Move below to keep b4_*_param_decl close.
* data/lalr1.java (Lexer interface): Always define.
(Lexer interface within parser class): Remove.
(YYLexer class): New, used when "%code lexer" is present.
(constructor): When "%code lexer" is used, pass %lex-param
to the lexer constructor.
(yylex, yyparse): Remove %lex-param from method invocations
(YYStack, yyaction, yyparse): Rename b4_union_name to b4_yystype.
* doc/bison.texinfo (Java Bison Interface): Mention "%define
abstract". Rename "%define union_name" to "%define stype".
Rename method names according to previous patch.
(Java Scanner Interface): Describe "%code lexer" instead of
"%pure-parser" and "%define single_class".
(Java Differences): Mention "%code lexer".
* tests/java.at (_AT_DATA_JAVA_CALC_Y): Remove final argument.
Include scanner here, using macros from tests/local.at.
(AT_DATA_CALC_Y): Remove final argument.
(_AT_CHECK_JAVA_CALC): Likewise.
(AT_CHECK_JAVA_CALC): Likewise. Test all four combinations
of %locations and %error-verbose.
(main): Test with and without %lex-param.
* tests/local.at (_AT_BISON_OPTION_PUSHDEFS): Push AT_LEXPARAM_IF.
(AT_BISON_OPTION_POPDEFS): Pop it.
* NEWS: Mention java.
* TODO: Remove things that are done.
* bootstrap.conf: Add javacomp-script and javaexec-script.
* configure.ac: Invoke gt_JAVACOMP and gt_JAVAEXEC.
* data/Makefile.am: Add new files.
* data/java-skel.m4: New.
* data/java.m4: New.
* data/lalr1.java: New.
* doc/bison.texinfo: Put "A Complete C++ Example" under
C++ Parsers. Add Java Parsers. Put C++ Parsers and Java Parsers
under Other Languages.
* src/getargs.c (valid_languages): Add Java.
* src/getargs.h (struct bison_language): Update size of string fields.
* tests/Makefile.am: Add java.at.
* tests/atlocal.in: Add CONF_JAVA and CONF_JAVAC.
* tests/java.at: New.
* tests/testsuite.at: Include it.
