Re: bison against GCC -Wundef: one report, and one patch

[Gerald Pfeifer]

On Mon, 27 Apr 2003, Paul Eggert wrote:
> Thanks for reporting this.  I installed the following patch.

Thanks for the quick response and fix!


Do you have any estimate on when a new version of bison will be released?

1.875 is quite broken when used with any version of GCC I have available
due to the following (which it seems has been fixed in the meantime):

    /* Suppress GCC warning that yyerrlab1 is unused when no action
       invokes YYERROR.  */
  #if defined (__GNUC_MINOR__) && 2093 <= (__GNUC__ * 1000 + __GNUC_MINOR__)
    __attribute__ ((__unused__))
  #endif

Gerald
-- 
Gerald "Jerry"   address@hidden   http://www.pfeifer.com/gerald/