* config/s390/s390.h (HARD_REGNO_MODE_OK): Fix warning regression

[pf3gnuchains/gcc-fork.git] / maintainer-scripts / update_version

diff --git a/maintainer-scripts/update_version b/maintainer-scripts/update_version
index de8ef9f..ff29928 100755 (executable)
--- a/maintainer-scripts/update_version
+++ b/maintainer-scripts/update_version
@@ -22,7 +22,7 @@ BRANCHES="${BRANCHES} HEAD"
 CURR_DATE=`/bin/date +"%Y%m%d"`
 
 # version is contained within a char*
-textstring_FILES="gcc/gcc/version.c gcc/gcc/f/version.c gcc/libf2c/libF77/Version.c gcc/libf2c/libI77/Version.c gcc/libf2c/libU77/Version.c"
+textstring_FILES="gcc/gcc/version.c gcc/gcc/ada/gnatvsn.ads gcc/gcc/f/version.c gcc/libf2c/libF77/Version.c gcc/libf2c/libI77/Version.c gcc/libf2c/libU77/Version.c"
 
 # version is contained within a #define
 cppdefine_FILES="gcc/libstdc++-v3/include/bits/c++config"
@@ -45,23 +45,29 @@ for BRANCH in $BRANCHES; do
 
   for file in $textstring_FILES; do
     if test -f $file; then 
-      OLD_VERSION=`/bin/cat $file`
-      /bin/sed -e "s/\(.*\"[^ ]*\) [0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]/\1 ${CURR_DATE}/" >${file} <<HERE
-$OLD_VERSION
-HERE
-
-      COMMIT_FILES="$COMMIT_FILES $file"
+      /bin/sed  <$file >$file.new -e \
+  "s/\(.*\"[^ ]*\) [0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]/\1 ${CURR_DATE}/" 
+
+      if /usr/bin/cmp -s $file $file.new; then
+       rm -f $file.new
+      else
+       mv -f $file.new $file
+        COMMIT_FILES="$COMMIT_FILES $file"
+      fi
     fi
   done
 
   for file in $cppdefine_FILES; do
-    if test -f $file; then 
-      OLD_VERSION=`/bin/cat $file`
-      /bin/sed -e "s/\(#.*\) [0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]/\1 ${CURR_DATE}/" >${file} <<HERE
-$OLD_VERSION
-HERE
-
-      COMMIT_FILES="$COMMIT_FILES $file"
+    if test -f $file; then
+      /bin/sed <$file >$file.new -e \
+  "s/\(#.*\) [0-9][0-9][0-9][0-9][0-9][0-9][0-9][0-9]/\1 ${CURR_DATE}/"
+
+      if /usr/bin/cmp -s $file $file.new; then
+       rm -f $file.new
+      else
+       mv -f $file.new $file
+        COMMIT_FILES="$COMMIT_FILES $file"
+      fi
     fi
   done