[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
git-mirror · Dec 2, 2006 · 392f27b · 392f27b
1 parent 3dbe468
commit 392f27b
Showing 1 changed file with 2 additions and 2 deletions.
diff --git 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