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-rwxr-xr-xmisc/merge-ioq3-into-trem.sh28
1 files changed, 24 insertions, 4 deletions
diff --git a/misc/merge-ioq3-into-trem.sh b/misc/merge-ioq3-into-trem.sh
index c943a03e..8a4617b4 100755
--- a/misc/merge-ioq3-into-trem.sh
+++ b/misc/merge-ioq3-into-trem.sh
@@ -4,7 +4,14 @@
DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" && pwd )"
PATCHES_DIR=${DIR}/patches
LAST_REVISION_FILE=${DIR}/last-merged-ioq3-revision
-LAST_REVISION=`cat ${LAST_REVISION_FILE}`
+LAST_REVISION_TEMP_FILE=${LAST_REVISION_FILE}.temp
+
+if [ -f ${LAST_REVISION_TEMP_FILE} ]
+then
+ LAST_REVISION=`cat ${LAST_REVISION_TEMP_FILE}`
+else
+ LAST_REVISION=`cat ${LAST_REVISION_FILE}`
+fi
set -f
# Things that exist in ioq3 which we don't want
@@ -63,7 +70,7 @@ then
exit $?
fi
- echo ${SHA} > ${LAST_REVISION_FILE}
+ echo ${SHA} > ${LAST_REVISION_TEMP_FILE}
rm ${PATCH}
fi
@@ -84,9 +91,22 @@ then
exit $?
fi
- echo ${SHA} > ${LAST_REVISION_FILE}
+ echo ${SHA} > ${LAST_REVISION_TEMP_FILE}
rm ${PATCH}
done
else
- echo "Nothing to do."
+ echo "Nothing to merge."
+fi
+
+# Finished merging so update the last revision marker
+if [ -f ${LAST_REVISION_TEMP_FILE} ]
+then
+ diff ${LAST_REVISION_FILE} ${LAST_REVISION_TEMP_FILE} 2> /dev/null
+ if [ "$?" -ne 0 ]
+ then
+ mv ${LAST_REVISION_TEMP_FILE} ${LAST_REVISION_FILE}
+ LAST_REVISION=`cat ${LAST_REVISION_FILE}`
+ git add ${LAST_REVISION_FILE}
+ git commit -m "Merged ioq3 ${LAST_REVISION}"
+ fi
fi