Automatically generate parser.h.

* Makefile.am: Set AM_YFLAGS to -d to generate parser.h. Add parser.h to
CLEANFILES and include parser.h as a dependency of lexxer.c.
* lexxer.l: Declare yyerror here.
* parser.h: Remove file since yacc will generate the same content
automatically.

1 files changed, 2 insertions, 0 deletions

diff --git a/lexxer.l b/lexxer.l
index 7ff5677..c71f85a 100644
--- a/lexxer.l
+++ b/lexxer.l
@@ -85,6 +85,8 @@ FileName	({QString}|{AString})
 
 extern YYSTYPE yylval;		/* added by rm */
 
+extern void yyerror(const char *);
+
 int lineno;
 char *inname;