gcc_release: Fix up thinko in the last commit, improve error message.

	* gcc_release: Fix up thinko in the last commit, improve error
	message.  Commit all ChangeLog, DEV-PHASE and BASE-VER changes
	together, rather than doing dozens of separate commits.

From-SVN: r222042

maintainer-scripts/ChangeLog

+2015-04-13  Jakub Jelinek  <jakub@redhat.com>
+
+	* gcc_release: Fix up thinko in the last commit, improve error
+	message.  Commit all ChangeLog, DEV-PHASE and BASE-VER changes
+	together, rather than doing dozens of separate commits.
+
 2015-04-12  Jakub Jelinek  <jakub@redhat.com>
 
 	* gcc_release: For RELEASE_MAJOR 5+ only use the major

maintainer-scripts/gcc_release

@@ -109,45 +109,49 @@ build_sources() {
 
     ${SVN} -q co "${SVNROOT}/${SVNBRANCH}" "`basename ${SOURCE_DIRECTORY}`" ||\
            error "Could not check out release sources"
-    for x in `find ${SOURCE_DIRECTORY} -name ChangeLog`; do
+    svnciargs=""
+    for x in `changedir ${SOURCE_DIRECTORY} && \
+	      find . -name ChangeLog`; do
       # Update this ChangeLog file only if it does not yet contain the
       # entry we are going to add.  (This is a safety net for repeated
       # runs of this script for the same release.)
-      if ! grep "GCC ${RELEASE} released." ${x} > /dev/null ; then       
-        cat - ${x} > ${x}.new <<EOF
+      if ! grep "GCC ${RELEASE} released." ${SOURCE_DIRECTORY}/${x} > /dev/null ; then       
+	cat - ${SOURCE_DIRECTORY}/${x} > ${SOURCE_DIRECTORY}/${x}.new <<EOF
 ${LONG_DATE}  Release Manager
 
 	* GCC ${RELEASE} released.
 
 EOF
-        mv ${x}.new ${x} || \
-            error "Could not update ${x}"
-        (changedir `dirname ${x}` && \
-            ${SVN} -q ci -m 'Mark ChangeLog' `basename ${x}`) || \
-            error "Could not commit ${x}"
+	mv ${SOURCE_DIRECTORY}/${x}.new ${SOURCE_DIRECTORY}/${x} \
+	  || error "Could not update ${x}"
+	svnciargs="${svnciargs} ${x}"
       fi
     done
 
     # Update gcc/DEV-PHASE.
 
-    if [ `cat ${SOURCE_DIRECTORY}/gcc/BASE-VER` = ${RELEASE} ]; then
+    if [ `cat ${SOURCE_DIRECTORY}/gcc/BASE-VER` != ${RELEASE} ]; then
       [ ${RELEASE_MAJOR} -lt 5 ] && \
 	error "Release number ${RELEASE} does not match BASE-VER"
       if [ `cat ${SOURCE_DIRECTORY}/gcc/BASE-VER` \
 	   = ${RELEASE_MAJOR}.`expr ${RELEASE_MINOR} - 1`.1 \
 	   -a x${RELEASE_REVISION} = x0 ]; then
 	(changedir ${SOURCE_DIRECTORY}/gcc && \
-	 echo ${RELEASE} > BASE-VER && \
-	 ${SVN} -q ci -m 'Bump release' BASE-VER) || \
+	 echo ${RELEASE} > BASE-VER) || \
 	error "Could not update BASE-VER"
+	svnciargs="${svnciargs} gcc/BASE-VER"
       else
-	error "Release number ${RELEASE} does not match BASE-VER"
+	error "Release number ${RELEASE} does not immediately follow BASE-VER"
       fi
     fi
     (changedir ${SOURCE_DIRECTORY}/gcc && \
-     : > DEV-PHASE && \
-     ${SVN} -q ci -m 'Mark as release' DEV-PHASE) || \
+     : > DEV-PHASE) || \
     error "Could not update DEV-PHASE"
+    svnciargs="${svnciargs} gcc/DEV-PHASE"
+
+    (changedir ${SOURCE_DIRECTORY} && \
+     ${SVN} -q ci -m 'Update ChangeLog and version files for release' ${svnciargs}) || \
+    error "Could not commit ChangeLog and version file updates"
 
     # Make sure we tag the sources for a final release.
     TAG="tags/gcc_`echo ${RELEASE} | tr . _`_release"