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Merge pull request #2426 from bgilbert/kernel-revbump

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sys-kernel/coreos-sources: Add script to revbump and update patches
This commit is contained in:
Benjamin Gilbert 2017-02-16 12:29:43 -08:00 committed by GitHub
commit e675857a8c
2 changed files with 53 additions and 2 deletions
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2
sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-sources/coreos-sources-4.9.9.ebuild vendored
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@ -19,8 +19,6 @@ PATCH_DIR="${FILESDIR}/${KV_MAJOR}.${KV_MINOR}"
# applied _after_ a potential patch-${KV}.patch file, present when building a
# patchlevel revision. We mustn't apply our patches first, it fails when the
# local patches overlap with the upstream patch.
# in $PATCH_DIR: ls -1 | sed -e 's/^/\t${PATCH_DIR}\//g' -e 's/$/ \\/g'
UNIPATCH_LIST="
${PATCH_DIR}/z0001-Add-secure_modules-call.patch \
${PATCH_DIR}/z0002-PCI-Lock-down-BAR-access-when-module-security-is-ena.patch \

53
sdk_container/src/third_party/coreos-overlay/sys-kernel/coreos-sources/revbump.sh vendored Executable file
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@ -0,0 +1,53 @@
#!/bin/bash
# Update patches from directory containing `git format-patch` output and
# rename ebuild for new PVR.
set -e
new_pvr="$1"
srcdir="$2"
if [[ -z "${new_pvr}" || -z "${srcdir}" ]]; then
echo "Usage: $0 <new-PVR> <dir-with-git-format-patch-output>"
echo "Example: $0 4.9.9-r2 ~/coreos/linux"
exit 2
fi
old_ebuild=$(echo coreos-sources-*.ebuild)
new_ebuild="coreos-sources-${new_pvr}.ebuild"
if [[ "${old_ebuild}" = 'coreos-sources-*.ebuild' ]]; then
echo "Must be run from the coreos-sources directory."
exit 1
fi
if [[ ! -f "${old_ebuild}" ]]; then
echo "Multiple ebuilds in coreos-sources directory. Aborting."
exit 1
fi
if [[ "${old_ebuild}" = "${new_ebuild}" ]]; then
echo "New PVR must be different from old one."
exit 1
fi
if [[ ! -f $(echo "${srcdir}"/0001*.patch) ]]; then
echo "${srcdir} contains no patch files."
exit 1
fi
old_kernrelease=$(echo "${old_ebuild}" | cut -f3 -d- | cut -f1-2 -d.)
new_kernrelease=$(echo "${new_pvr}" | cut -f1 -d- | cut -f1-2 -d.)
awk '{print} /UNIPATCH_LIST/ {exit 0}' "${old_ebuild}" > "${new_ebuild}"
rm -rf "files/${old_kernrelease}" "files/${new_kernrelease}"
mkdir "files/${new_kernrelease}"
pushd "files/${new_kernrelease}" >/dev/null
mv "${srcdir}"/[0-9]*.patch .
for f in [0-9]*.patch; do
mv "$f" "z$f"
done
ls z[0-9]*.patch | sed -e 's/^/\t${PATCH_DIR}\//g' -e 's/$/ \\/g' >> \
"../../${new_ebuild}"
popd >/dev/null
echo '"' >> "${new_ebuild}"
rm "${old_ebuild}"