43 lines
1.4 KiB
Bash
Executable File
43 lines
1.4 KiB
Bash
Executable File
#!/bin/sh
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# Facilitates the addition of a new patch to the source tree.
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# -- Moves patch to tree
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# -- Adds patch to kernel.spec list of patches
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# -- Adds patch to git
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# -- change buildid macro to the name of the patch being added
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# Base directory is relative to where the script is.
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BASEDIR="$(dirname "$(cd $(dirname $BASH_SOURCE[0]) && pwd)")"
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pushd $BASEDIR > /dev/null
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# Check for at least patch
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if [ "$#" -lt 1 ]; then
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echo "usage: $0 [ /path/to/patch/ ] [ description ]"
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exit 1
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fi
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PATCHDIR=$1
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DESC=$2
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PATCH="$(basename "$PATCHDIR")"
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# Kernel.spec file in the current tree
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SPECFILE="$BASEDIR/kernel.spec"
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# If adding patch from outside the source tree move it to the source tree
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if [ -z "$(ls | grep $PATCH)" ]; then
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cp $PATCHDIR $BASEDIR/
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fi
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if [ ! -z "$(grep $PATCH $SPECFILE)" ]
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then
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echo "$PATCH already in kernel.spec"
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exit 1
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fi
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# ID number of the last patch in kernel.spec
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LPATCH_ID=$(grep ^Patch $SPECFILE | tail -n1 | awk '{ print $1 }' | sed s/Patch// | sed s/://)
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# ID of the next patch to be added to kernel.spec
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NPATCH_ID=$(($LPATCH_ID + 1 ))
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# Add patch with new id at the end of the list of patches
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sed -i "/^Patch$LPATCH_ID:\ /a#\ $DESC\nPatch$NPATCH_ID:\ $PATCH" $SPECFILE
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# Add it to git
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git add $PATCH
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BUILDID_PATCH="$(echo $PATCH | sed 's/\-/\_/g' )"
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sed -i "s/^.*define buildid .*$/%define buildid .$BUILDID_PATCH/" $SPECFILE
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popd > /dev/null
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