libjava:

	* configure.ac: Redirect grep stdout, stderr to /dev/null instead
	of grep -q.
	Use -- instead of grep -e.
	* configure: Regenerate.

	gcc:
	* configure.ac (gcc_cv_as_ld_jalr_reloc): Redirect grep stdout,
	stderr to /dev/null instead of grep -q.
	* configure: Regenerate.

	contrib:
	* dg-extract-results.sh: Redirect grep output to /dev/null instead
	of grep -q.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@159840 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/contrib/ChangeLog b/contrib/ChangeLog
index 3a5f8f5..60afb70 100644 (file)
--- a/contrib/ChangeLog
+++ b/contrib/ChangeLog
@@ -1,3 +1,8 @@
+2010-05-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * dg-extract-results.sh: Redirect grep output to /dev/null instead
+       of grep -q.
+
 2010-04-22  Basile Starynkevitch  <basile@starynkevitch.net>
 
        * gcc_update: Sets the locale to C.

diff --git a/contrib/dg-extract-results.sh b/contrib/dg-extract-results.sh
index 0ad85cb..be7d47b 100755 (executable)
--- a/contrib/dg-extract-results.sh
+++ b/contrib/dg-extract-results.sh
@@ -224,7 +224,7 @@ else
   VARIANTS=""
   for VAR in $VARS
   do
-    grep -q "Running target $VAR" $SUM_FILES && VARIANTS="$VARIANTS $VAR"
+    grep "Running target $VAR" $SUM_FILES > /dev/null && VARIANTS="$VARIANTS $VAR"
   done
 fi
 
@@ -418,6 +418,6 @@ cat ${TMP}/var-* | $AWK -f $TOTAL_AWK
 # This is ugly, but if there's version output from the compiler under test
 # at the end of the file, we want it.  The other thing that might be there
 # is the final summary counts.
-tail -2 $FIRST_SUM | grep -q '^#' || tail -2 $FIRST_SUM
+tail -2 $FIRST_SUM | grep '^#' > /dev/null || tail -2 $FIRST_SUM
 
 exit 0

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 0b511f5..f336b11 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,9 @@
+2010-05-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
+       * configure.ac (gcc_cv_as_ld_jalr_reloc): Redirect grep stdout,
+       stderr to /dev/null instead of grep -q.
+       * configure: Regenerate.
+
 2010-05-25  Steven Bosscher  <steven@gcc.gnu.org>
 
        * Makefile.in (EXCEPT_H): Fix typo.

diff --git a/gcc/configure b/gcc/configure
index 9fce3a9..33ac30e 100755 (executable)
--- a/gcc/configure
+++ b/gcc/configure
@@ -24206,8 +24206,8 @@ $as_echo_n "checking assembler and linker for explicit JALR relocation... " >&6;
         echo ' .end x' >> conftest.s
         if $gcc_cv_as -o conftest.o conftest.s >/dev/null 2>&5 \
            && $gcc_cv_ld -shared -o conftest.so conftest.o >/dev/null 2>&5; then
-         if $gcc_cv_objdump -d conftest.so | grep -q jalr \
-            && $gcc_cv_objdump -d conftest.so | grep -q "bal.*<x>"; then
+         if $gcc_cv_objdump -d conftest.so | grep jalr >/dev/null 2>&1 \
+            && $gcc_cv_objdump -d conftest.so | grep "bal.*<x>" >/dev/null 2>&1; then
             gcc_cv_as_ld_jalr_reloc=yes
          fi
         fi

diff --git a/gcc/configure.ac b/gcc/configure.ac
index fdb0d30..0677033 100644 (file)
--- a/gcc/configure.ac
+++ b/gcc/configure.ac
@@ -3601,8 +3601,8 @@ x:
         echo ' .end x' >> conftest.s
         if $gcc_cv_as -o conftest.o conftest.s >/dev/null 2>&AS_MESSAGE_LOG_FD \
            && $gcc_cv_ld -shared -o conftest.so conftest.o >/dev/null 2>&AS_MESSAGE_LOG_FD; then
-         if $gcc_cv_objdump -d conftest.so | grep -q jalr \
-            && $gcc_cv_objdump -d conftest.so | grep -q "bal.*<x>"; then
+         if $gcc_cv_objdump -d conftest.so | grep jalr >/dev/null 2>&1 \
+            && $gcc_cv_objdump -d conftest.so | grep "bal.*<x>" >/dev/null 2>&1; then
             gcc_cv_as_ld_jalr_reloc=yes
          fi
         fi

diff --git a/libjava/ChangeLog b/libjava/ChangeLog
index 2968be1..0d4e906 100644 (file)
--- a/libjava/ChangeLog
+++ b/libjava/ChangeLog
@@ -1,5 +1,12 @@
 2010-05-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
 
+       * configure.ac: Redirect grep stdout, stderr to /dev/null instead
+       of grep -q.
+       Use -- instead of grep -e.
+       * configure: Regenerate.
+
+2010-05-25  Rainer Orth  <ro@CeBiTec.Uni-Bielefeld.DE>
+
        PR libgcj/44216
        * configure.ac (libgcj_cv_exidx): Enable AC_LANG_WERROR.
        Save and restore werror flag.

diff --git a/libjava/configure b/libjava/configure
index 8f54905..06ba4e9 100755 (executable)
--- a/libjava/configure
+++ b/libjava/configure
@@ -24520,8 +24520,8 @@ fi
 # Check if linker supports static linking on a per library basis
 LD_START_STATIC_SPEC=
 LD_FINISH_STATIC_SPEC=
-if $LD --help 2>&1 | grep -q -e -call_shared ; then
-  if $LD --help 2>&1 | grep -q -e -non_shared ; then
+if $LD --help 2>&1 | grep -- -call_shared >/dev/null 2>&1; then
+  if $LD --help 2>&1 | grep -- -non_shared >/dev/null 2>&1; then
     LD_START_STATIC_SPEC='%{static-libgcj:-non_shared}'
     LD_FINISH_STATIC_SPEC='%{static-libgcj:-call_shared}'
   fi

diff --git a/libjava/configure.ac b/libjava/configure.ac
index 5376a01..a359afe 100644 (file)
--- a/libjava/configure.ac
+++ b/libjava/configure.ac
@@ -1778,8 +1778,8 @@ AM_CONDITIONAL(ANONVERSCRIPT, test "$libjava_cv_anon_version_script" = yes)
 # Check if linker supports static linking on a per library basis
 LD_START_STATIC_SPEC=
 LD_FINISH_STATIC_SPEC=
-if $LD --help 2>&1 | grep -q -e -call_shared ; then
-  if $LD --help 2>&1 | grep -q -e -non_shared ; then
+if $LD --help 2>&1 | grep -- -call_shared >/dev/null 2>&1; then
+  if $LD --help 2>&1 | grep -- -non_shared >/dev/null 2>&1; then
     LD_START_STATIC_SPEC='%{static-libgcj:-non_shared}'
     LD_FINISH_STATIC_SPEC='%{static-libgcj:-call_shared}'
   fi