Release tag script: add -revision option

It seems useful to be able to create the branch at a revision that looks good
on the buildbots.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@225736 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Hans Wennborg 2015-01-13 00:07:29 +00:00
parent ab860e7a08
commit 589d1a16b5

View File

@ -19,18 +19,20 @@ rc=""
rebranch="no"
projects="llvm cfe dragonegg test-suite compiler-rt libcxx libcxxabi clang-tools-extra polly lldb lld openmp"
dryrun=""
revision="HEAD"
base_url="https://llvm.org/svn/llvm-project"
function usage() {
echo "usage: `basename $0` -release <num> [-rebranch] [-dry-run]"
echo "usage: `basename $0` -release <num> [-rebranch] [-revision <num>] [-dry-run]"
echo "usage: `basename $0` -release <num> -rc <num> [-dry-run]"
echo " "
echo " -release <num> The version number of the release"
echo " -rc <num> The release candidate number"
echo " -rebranch Remove existing branch, if present, before branching"
echo " -final Tag final release candidate"
echo " -dry-run Make no changes to the repository, just print the commands"
echo " -release <num> The version number of the release"
echo " -rc <num> The release candidate number"
echo " -rebranch Remove existing branch, if present, before branching"
echo " -final Tag final release candidate"
echo " -revision <num> Revision to branch off (default: HEAD)"
echo " -dry-run Make no changes to the repository, just print the commands"
}
function tag_version() {
@ -43,7 +45,8 @@ function tag_version() {
${dryrun} svn remove -m "Removing old release_$branch_release branch for rebranching." \
$base_url/$proj/branches/release_$branch_release
fi
${dryrun} svn copy -m "Creating release_$branch_release branch" \
${dryrun} svn copy -m "Creating release_$branch_release branch off revision ${revision}" \
-r ${revision} \
$base_url/$proj/trunk \
$base_url/$proj/branches/release_$branch_release
done
@ -81,6 +84,10 @@ while [ $# -gt 0 ]; do
-final | --final )
rc="final"
;;
-revision | --revision )
shift
revision="$1"
;;
-dry-run | --dry-run )
dryrun="echo"
;;
@ -110,6 +117,13 @@ tag_release=`echo $release | sed -e 's,\.,,g'`
if [ "x$rc" = "x" ]; then
tag_version
else
if [ "x$revision" != "x" ]; then
echo "error: cannot use -revision with -rc"
echo
usage
exit 1
fi
tag_release_candidate
fi