gnulib: update.

[bison.git] / ChangeLog

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+2009-03-26  Akim Demaille  <demaille@gostai.com>
+
+       gnulib: update.
+       * gnulib: Update to latest.
+       * src/local.mk (AM_CFLAGS): Move to...
+       * Makefile.am: here.
+       * etc/prefix-gnulib-mk (prefix_assignment): Also transform
+       AM_CFLAGS.
+
+2009-03-02  Akim Demaille  <demaille@gostai.com>
+
+       Comment changes.
+
+2009-03-02  Akim Demaille  <demaille@gostai.com>
+
+       Share b4_yytranslate_define.
+       * data/lalr1.cc (b4_yytranslate_define): Move to...
+       * data/c++.m4: here.
+
+2009-03-02  Akim Demaille  <demaille@gostai.com>
+
+       Use locations in the variant example.
+       Yes, this obfuscates the point of this example, variants only.  But glr.cc
+       cannot work (yet?) without locations.  This change makes it easier to use
+       this example with glr.cc.
+
+       * examples/variant.yy (assert): %define it.
+       (locations): Request them.
+       (yylex): Bind the location to the stage.
+
+2009-03-02  Akim Demaille  <demaille@gostai.com>
+
+       Dub make_TOKEN as a public type interface.
+       * data/c++.m4 (b4_symbol_constructor_declare)
+       (b4_symbol_constructor_define): New empty stubs.
+       (b4_public_types_declare, b4_public_types_define): Use them.
+       * data/lalr1.cc (b4_symbol_constructor_declare)
+       (b4_symbol_constructor_declare_)
+       (b4_symbol_constructor_define_, b4_symbol_constructor_define):
+       Move to...
+       * data/variant.hh: here.
+       Remove the "b4_variant_if" parts, as variant.hh is loaded only if
+       needed.
+       * data/lalr1.cc: No longer invoke b4_symbol_constructor_define and
+       b4_symbol_constructor_declare, as it is now done by
+       b4_public_types_define and b4_public_types_declare.
+
 2009-03-02  Akim Demaille  <demaille@gostai.com>
 
        Coding style changes.