[fedora-india] Autotools Problem

[Shakthi Kannan]

Hi,

--- On Mon, Sep 26, 2011 at 10:01 PM, Gautam Akiwate
<gautam.akiwate at gmail.com> wrote:
| But when I do a make it generates an error saying that it is unable to find
| yylwrap etc.
\--

In addition, I also got the error 'undefined reference to yyerror'
when I tried your language-parser-1.0 sources that you had sent. I
added the following in ie_parser.c after the inclusion of lp.h:

=== CODE ===

/* Line 189 of yacc.c  */
#line 20 "ie_parser.y"

#include<stdio.h>
#include "lp.h"

+ void yyerror (char *s)
+ {
+    fprintf (stderr, "%s\n", s);
+ }

=== END ===

I also added a yywrap() before the main() function in ie_parser.c:

=== CODE ===

+ int yywrap()
+ {
+        return (1);
+ }

main(){
        do {
                yyparse();
        }
        while(!feof(yyin));
}

=== END ===

I was then able to build, and test run it:

  $ aclocal; autoconf; automake -a -c
  $ ./configure; make
  $ ./lparser < learn.txt

SK

-- 
Shakthi Kannan
http://www.shakthimaan.com