Script helps add a new patch to the soruce tree. It enables
the builid macro and uses the name of the patch as label instead of
using rpmdev-bumpspec.
Signed-off-by: Miguel Flores Silverio <floresmigu3l@xxxxxxxxx>
---
*v1
- Fixed: Fail adding a patch with no description
- Fixed: Fail to add a patch outside the tree
- Fixed: Fail when adding a patch already in the tree directory
- Fixed: Fail to add to git when running script outside tree
scripts/newpatch.sh | 41 +++++++++++++++++++++++++++++++++++++++++
1 file changed, 41 insertions(+)
create mode 100755 scripts/newpatch.sh
diff --git a/scripts/newpatch.sh b/scripts/newpatch.sh
new file mode 100755
index 0000000..2153fc8
--- /dev/null
+++ b/scripts/newpatch.sh
@@ -0,0 +1,41 @@
+#! /bin/sh
+
+# Facilitates the addition of a new patch to the source tree.
+# -- Moves patch to tree
+# -- Adds patch to kernel.spec list of patches
+# -- Adds patch to git
+# -- change buildid macro to the name of the patch being added
+
+# Base directory is relative to where the script is.
+BASEDIR="$(dirname "$(cd $(dirname $BASH_SOURCE[0]) && pwd)")"
+pushd $BASEDIR > /dev/null
+# Check for at least patch
+if [ "$#" -lt 1 ]; then
+ echo "usage: $0 [ /path/to/patch/ ] [ description ]"
+ exit 1
+fi
+PATCHDIR=$1
+DESC=$2
+PATCH="$(basename "$PATCHDIR")"
+# Kernel.spec file in the current tree
+SPECFILE="$BASEDIR/kernel.spec"
+# If adding patch from outside the source tree move it to the source tree
+if [ -z "$(ls | grep $PATCH)" ]; then
+ mv $PATCHDIR $BASEDIR/
+fi
+
+if [ ! -z "$(grep $PATCH $SPECFILE)" ]
+then
+ echo "$PATCH already in kernel.spec"
+ exit 1
+fi
+# ID number of the last patch in kernel.spec
+LPATCH_ID=$(grep ^Patch $SPECFILE | tail -n1 | awk '{ print $1 }' | sed s/Patch// | sed s/://)
+# ID of the next patch to be added to kernel.spec
+NPATCH_ID=$(($LPATCH_ID + 1 ))
+# Add patch with new id at the end of the list of patches
+sed -i "/^Patch$LPATCH_ID:\ /a#\ $DESC\nPatch$NPATCH_ID:\ $PATCH" $SPECFILE
+# Add it to git
+git add $PATCH
+sed -i "s/^.*define buildid .*$/%define buildid .$PATCH/" $SPECFILE
+popd > /dev/null
--
2.7.4
Some tests I performed:
# running script within tree and patch also withing tree, no description
- $ ./scripts/newpatch.sh some_patch.patch
# running script outside tree and patch outside tree, no description
- $ bash ~/kernel/scripts/newpatch.sh ~/Documents/fix_all_the_things.patch
# running within tree and patch outside tree, with decription
- $ ./scripts/newpatch.sh ~/Documents/fix_all_the_things.patch "It is magic!"
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