From 9850f34a3c09d08e44616b3be2ee593a1d1f26e0 Mon Sep 17 00:00:00 2001
From: Alexandre Oliva <aoliva@redhat.com>
Date: Sun, 2 May 2004 07:48:53 +0000
Subject: configure.ac (FLEX, BISON): Only use tools from the build tree if
 build equals host.

* configure.ac (FLEX, BISON): Only use tools from the build tree
if build equals host.
* configure: Rebuilt.

From-SVN: r81406
---
 gcc/configure.ac | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'gcc/configure.ac')

diff --git a/gcc/configure.ac b/gcc/configure.ac
index c5b354a..799f3ef 100644
--- a/gcc/configure.ac
+++ b/gcc/configure.ac
@@ -760,7 +760,7 @@ fi
 # How about lex?
 dnl Don't use AC_PROG_LEX; we insist on flex.
 dnl LEXLIB is not useful in gcc.
-if test -f $srcdir/../flex/skel.c; then
+if test x${build} = x${host} && test -f $srcdir/../flex/skel.c; then
   FLEX='$(objdir)/../flex/flex'
 else
   AC_CHECK_PROG(FLEX, flex, flex, ${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing flex)
@@ -768,7 +768,7 @@ fi
 
 # Bison?
 # The -L switch is so bison can find its skeleton file.
-if test -f $srcdir/../bison/bison.simple; then
+if test x${build} = x${host} && test -f $srcdir/../bison/bison.simple; then
   BISON='$(objdir)/../bison/bison -L $(srcdir)/../bison/'
 else
   AC_CHECK_PROG(BISON, bison, bison, ${CONFIG_SHELL-/bin/sh} ${srcdir}/../missing bison)
-- 
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