From 392f27bf2b210aec6f511e5dba890d5f4c3b8802 Mon Sep 17 00:00:00 2001
From: Dan Amelang <dan@amelang.net>
Date: Sat, 2 Dec 2006 11:02:36 -0800
Subject: [PATCH] [configure] Add -a option to grep calls in
 AX_C_FLOAT_WORDS_BIGENDIAN

This fixes bug #9124 reported here:

    https://bugs.freedesktop.org/show_bug.cgi?id=9124
---
 acinclude.m4 | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/acinclude.m4 b/acinclude.m4
index a0eb13adc..ae78d9761 100644
--- a/acinclude.m4
+++ b/acinclude.m4
@@ -84,10 +84,10 @@ double d = 909042349670368103374704789055050114762116927356156320147971208440534
 
 ]])], [
 
-if grep noonsees conftest.$ac_objext >/dev/null ; then
+if grep -a noonsees conftest.$ac_objext >/dev/null ; then
   ax_cv_c_float_words_bigendian=yes
 fi
-if grep seesnoon conftest.$ac_objext >/dev/null ; then
+if grep -a seesnoon conftest.$ac_objext >/dev/null ; then
   if test "$ax_cv_c_float_words_bigendian" = unknown; then
     ax_cv_c_float_words_bigendian=no
   else