From b59d8a44df6bd5fb41088a41d8ba62c27994e9c2 Mon Sep 17 00:00:00 2001
From: Paul Eggert <eggert@cs.ucla.edu>
Date: Sun, 27 Apr 2003 05:27:15 +0000
Subject: [PATCH] (AC_FUNC_ERROR_AT_LINE): Remove, since gl_ERROR invokes it. 
 We shouldn't invoke it twice because it will attempt to put error.o in the
 archive twice.  This fixes a glitch reported by Martin Mokrejs in
 <http://mail.gnu.org/archive/html/bug-bison/2003-04/msg00041.html>.

---
 configure.ac | 1 -
 1 file changed, 1 deletion(-)

diff --git a/configure.ac b/configure.ac
index d4bfb0c..44093ef 100644
--- a/configure.ac
+++ b/configure.ac
@@ -101,7 +101,6 @@ AC_CHECK_DECLS([free, getenv, getopt,
                 stpcpy, strchr, strspn, strnlen,
                 malloc, memchr, memrchr])
 AC_REPLACE_FUNCS(strchr strrchr strspn)
-AC_FUNC_ERROR_AT_LINE
 AM_WITH_DMALLOC
 BISON_PREREQ_SUBPIPE
 BISON_PREREQ_TIMEVAR
-- 
2.7.4