From: Eric Botcazou <ebotcazou@libertysurf.fr>
Date: Thu, 5 Jun 2003 07:50:42 +0000 (+0200)
Subject: re PR target/10663 ([Solaris] New configure check aborts with Sun tools.)
X-Git-Tag: releases/gcc-3.4.0~6146
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=c6cc7e13f4226edc7078d610fa18e55676e0a4f6;p=thirdparty%2Fgcc.git

re PR target/10663 ([Solaris] New configure check aborts with Sun tools.)

	PR target/10663
	* configure.in (HAVE_LD_RO_RW_SECTION_MIXING): Redirect
	assembler and linker output to /dev/null.
	Use a 'sed' construct instead of 'grep -A1'.
	* configure: Regenerate.

Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>

From-SVN: r67479
---

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a057fc2b7118..8697fa683db0 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,12 @@
+2003-06-05  Eric Botcazou  <ebotcazou@libertysurf.fr>
+            Paolo Bonzini  <bonzini@gnu.org>
+
+	PR target/10663
+	* configure.in (HAVE_LD_RO_RW_SECTION_MIXING): Redirect
+	assembler and linker output to /dev/null.
+	Use a 'sed' construct instead of 'grep -A1'.
+	* configure: Regenerate.
+
 2003-06-04  Richard Henderson  <rth@redhat.com>
 
 	* config/i386/i386.c (struct ix86_address): Add seg.
diff --git a/gcc/configure b/gcc/configure
index 16613e7b4530..1c61e562fdfd 100755
--- a/gcc/configure
+++ b/gcc/configure
@@ -8467,9 +8467,9 @@ elif test x$gcc_cv_as != x -a x$gcc_cv_ld != x -a x$gcc_cv_objdump != x ; then
      && $gcc_cv_as -o conftest2.o conftest2.s > /dev/null 2>&1 \
      && $gcc_cv_as -o conftest3.o conftest3.s > /dev/null 2>&1 \
      && $gcc_cv_ld -shared -o conftest1.so conftest1.o \
-	conftest2.o conftest3.o; then
+	conftest2.o conftest3.o > /dev/null 2>&1; then
     gcc_cv_ld_ro_rw_mix=`$gcc_cv_objdump -h conftest1.so \
-			 | grep -A1 myfoosect`
+			 | sed -e '/myfoosect/!d' -e N`
     if echo "$gcc_cv_ld_ro_rw_mix" | grep CONTENTS > /dev/null; then
       if echo "$gcc_cv_ld_ro_rw_mix" | grep READONLY > /dev/null; then
 	gcc_cv_ld_ro_rw_mix=read-only
diff --git a/gcc/configure.in b/gcc/configure.in
index e087d3225da0..0db3687e3d57 100644
--- a/gcc/configure.in
+++ b/gcc/configure.in
@@ -2603,9 +2603,9 @@ elif test x$gcc_cv_as != x -a x$gcc_cv_ld != x -a x$gcc_cv_objdump != x ; then
      && $gcc_cv_as -o conftest2.o conftest2.s > /dev/null 2>&1 \
      && $gcc_cv_as -o conftest3.o conftest3.s > /dev/null 2>&1 \
      && $gcc_cv_ld -shared -o conftest1.so conftest1.o \
-	conftest2.o conftest3.o; then
+	conftest2.o conftest3.o > /dev/null 2>&1; then
     gcc_cv_ld_ro_rw_mix=`$gcc_cv_objdump -h conftest1.so \
-			 | grep -A1 myfoosect`
+			 | sed -e '/myfoosect/!d' -e N`
     if echo "$gcc_cv_ld_ro_rw_mix" | grep CONTENTS > /dev/null; then
       if echo "$gcc_cv_ld_ro_rw_mix" | grep READONLY > /dev/null; then
 	gcc_cv_ld_ro_rw_mix=read-only