2007-01-23 Paolo Bonzini <bonzini@gnu.org>

[bison.git] / ChangeLog

diff --git a/ChangeLog b/ChangeLog
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+2007-01-23  Paolo Bonzini  <bonzini@gnu.org>
+
+       Simplify implementation of unqualified %code, implement macros for
+       uniform treatment of boolean %define flags.  Document %define.
+       * data/bison.m4 (b4_percent_define_ifdef, b4_percent_define_flag_if,
+       b4_percent_code_ifdef): New.
+       (b4_percent_code_get): Map unqualified %code to b4_percent_code().
+       * data/c++.m4: Define default value for global_tokens_and_yystype.
+       * data/glr.cc: Likewise.
+       * data/location.cc: Use b4_percent_define_flag_if.
+
+       * doc/bison.texinfo (Directives): Document %define.
+
+       * src/parse-gram.y (Unqualified %code): Change muscle name to
+       b4_percent_code().
+       (content.opt): Default to empty.
+
+2007-01-17  Joel E. Denny  <jdenny@ces.clemson.edu>
+
+       Implement support for relative and absolute skeleton file names.
+       Discussed starting at
+       <http://lists.gnu.org/archive/html/bison-patches/2006-12/msg00071.html>.
+       * doc/bison.texinfo (Decl Summary): Document in %skeleton entry.
+       (Bison Options): Document in --skeleton entry.
+       * src/output.c (output_skeleton): Use strncpy rather than strcpy since
+       full_skeleton can't necessarily hold all of pkgdatadir.
+       If the specified skeleton file name contains a `/', don't prepend
+       pkgdatadir.
+       * src/parse-gram.y (prologue_declaration): If the specified skeleton
+       file name contains a `/', prepend the grammar file directory.
+       * tests/Makefile.am (TESTSUITE_AT): Add skeletons.at.
+       * skeletons.at: New file.
+       (relative skeleton file names): New test case.
+       (installed skeleton file names): New test case.
+       * tests/testsuite.at: Include skeletons.at.
+
+       * bootstrap: Update copyright to 2007.
+
+2007-01-17  Paolo Bonzini  <bonzini@gnu.org>
+
+       * bootstrap: Remove occurrences of .#bootmp from the files.
+
+2007-01-17  Akim Demaille  <akim@epita.fr>
+
+       * doc/bison.texinfo (Calc++ Parser): Don't try to alias
+       nonterminals.
+       Use per-type %printer.
+
 2007-01-17  Joel E. Denny  <jdenny@ces.clemson.edu>
 
        * NEWS, data/c++-skel.m4, data/c++.m4, data/c-skel.m4, data/c.m4,