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Add cleanup Patches function to not modify patches with no changes

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Aikar 2013-01-16 12:08:09 -05:00 committed by md_5
parent 525b95da85
commit eec3b8f8a5
1 changed files with 12 additions and 2 deletions
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14
rebuildPatches.sh
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@ -2,14 +2,24 @@
basedir=$(dirname $(readlink -f $0))
echo "Rebuilding patch files from current fork state..."
function cleanupPatches {
cd $1
for patch in *.patch; do
lines=$(git diff --staged $patch | grep -E "^(\+|\-)" | grep -Ev "(From [a-z0-9]{32,}|--- a|+++ b)" | wc -l)
if [ "$lines" == "0" ] ; then
git reset HEAD $patch >/dev/null
git checkout -- $patch >/dev/null
fi
done
}
function savePatches {
what=$1
target=$2
cd $basedir/$target/
git format-patch -o $basedir/${what}-Patches/ upstream/master
git format-patch -N -o $basedir/${what}-Patches/ upstream/master
cd $basedir
git add $basedir/${what}-Patches
cleanupPatches $basedir/${what}-Patches
echo " Patches saved for $what to $what-Patches/"
}