mirror of
https://github.com/smaeul/u-boot.git
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125 lines
3.0 KiB
Bash
Executable File
125 lines
3.0 KiB
Bash
Executable File
#!/bin/bash
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set -e
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cd $(dirname $0)/..
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UPSTREAM_GIT="git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git"
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BRANCHES="master filter-state upstream/master upstream/dts"
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if [ ! -f scripts/filter.sh ] ; then
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echo "`pwd`: does not appear to be a device-tree.git" 1>&2
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exit 1
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fi
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if [ -z "$LATEST_VERSION" ] ; then
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FINGER_BANNER="https://www.kernel.org/finger_banner"
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LATEST_VERSION=$(wget --quiet -O - "$FINGER_BANNER" |\
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sed -n -e '0,/^The latest mainline version of the Linux kernel is:\s*\(.*\)$/s//\1/p')
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fi
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if [ -z "$LATEST_VERSION" ] ; then
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echo "Unable to determine latest version" 1>&2
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exit 1
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fi
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echo "Latest Version: v$LATEST_VERSION"
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if ! git show-ref --quiet --verify refs/tags/v${LATEST_VERSION} ; then
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echo "Latest version is new"
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fi
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if ! git show-ref --quiet --verify refs/tags/v${LATEST_VERSION}-dts ; then
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echo "Latest version is unmerged"
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fi
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echo
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echo "Current State:"
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for branch in $BRANCHES ; do
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REF=$(git show-ref --verify refs/heads/${branch})
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if [ $? -ne 0 ] ; then
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echo "Tree is missing required branch ${branch}, aborting" 1>&2
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exit 1
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fi
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echo " ${REF}"
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done
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echo
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trap '
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if [ -n "$FILTER_OUTPUT" ] ; then
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echo "---------------------------------------------------------------------"
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echo "Filter Output:"
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echo "---------------------------------------------------------------------"
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echo "$FILTER_OUTPUT"
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echo
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fi
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if [ -n "$MERGE_OUTPUT" ] ; then
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echo "---------------------------------------------------------------------"
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echo "Merge Output:"
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echo "---------------------------------------------------------------------"
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echo "$MERGE_OUTPUT"
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echo
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fi
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' EXIT
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FILTER_OUTPUT=`(
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set -e
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echo "Switching to master branch"
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git checkout master
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echo "Fetching $UPSTREAM_GIT master"
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git fetch --tags "$UPSTREAM_GIT" master
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echo
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echo "Filtering"
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./scripts/filter.sh
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echo
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) 2>&1 `
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#git push --dry-run origin filter-state upstream/dts upstream/master
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#git push --dry-run origin --tags
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#echo
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DATE=$(date +%Y%m%d)
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TESTBRANCH=test-${DATE}
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MERGE_OUTPUT=`(
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set -e
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git checkout -b ${TESTBRANCH} origin/master
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git -c merge.renameLimit=1000000 merge --no-edit upstream/dts
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) 2>&1 `
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REF=$(git show-ref --verify refs/heads/${TESTBRANCH})
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echo "Testing: ${REF}"
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if git log ${TESTBRANCH} -- MAINTAINERS | grep --quiet . ; then
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echo "Filter branch has upstream-only content (MAINTAINERS file)"
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exit 1
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fi
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make clean -s
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TEST_OUTPUT=`make -k -s 2>&1 || true`
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if [ -z "${TEST_OUTPUT}" ]; then
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echo "Success!"
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else
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echo "---------------------------------------------------------------------"
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echo "Test Output:"
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echo "---------------------------------------------------------------------"
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echo "$TEST_OUTPUT"
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fi
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echo
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echo "Switching back to master branch"
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git checkout master
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echo "Recording refs/tests/${DATE}"
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git update-ref refs/tests/${DATE} ${TESTBRANCH}
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echo "Removing ${TESTBRANCH}"
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git branch -D "${TESTBRANCH}"
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echo "Final State:"
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for branch in ${BRANCHES} ; do
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REF=$(git show-ref --verify refs/heads/${branch})
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echo " ${REF}"
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done
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echo
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exit 0
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