Port to SunOS 4.1.4, which lacks strtoul and strerror.

[bison.git] / ChangeLog

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+2005-09-29  Paul Eggert  <eggert@cs.ucla.edu>
+
+       Port to SunOS 4.1.4, which lacks strtoul and strerror.
+       Ah, the good old days!  Problem reported by Peter Klein.
+       * bootstrap (gnulib_modules): Add strerror, strtoul.
+       * lib/.cvsignore: Add strerror.c, strtol.c, strtoul.c
+       * m4/.cvsignore: Add strerror.m4, strtol.m4, strtoul.m4.
+
+2005-09-29  Akim  <akim@epita.fr>
+
+       * data/c.m4 (b4_error_verbose_if): New.
+       * data/lalr1.cc: Use it.
+       (YYERROR_VERBOSE_IF): Remove.
+       (yyn_, yylen_, yystate_, yynerrs_, yyerrstatus_): Remove as
+       parser members, replaced by...
+       (yyn, yylen, yystate, yynerss, yyerrstatus): these parser::parse
+       local variables.
+       (yysyntax_error_): Takes the state number as argument.
+       (yyreduce_print_): Use the argument yyrule, not the former
+       attribute yyn_.
+

 2005-09-26  Paul Eggert  <eggert@cs.ucla.edu>
 
        * bootstrap (gnulib_modules): Add verify.
 2005-09-26  Paul Eggert  <eggert@cs.ucla.edu>
 
        * bootstrap (gnulib_modules): Add verify.