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| author | Martin Liska <mliska@suse.cz> | 2020-06-18 14:14:24 +0200 |
|---|---|---|
| committer | Giuliano Belinassi <giuliano.belinassi@usp.br> | 2020-08-17 13:13:59 -0300 |
| commit | 0b1c8201a275484f625eaaa9cb666c28af1e5874 (patch) | |
| tree | a65cc864bd34534a846f3532137ccbe67f773256 | |
| parent | b2386ff01b09c5223a2e9e506513bcf90714aebf (diff) | |
| download | gcc-0b1c8201a275484f625eaaa9cb666c28af1e5874.zip gcc-0b1c8201a275484f625eaaa9cb666c28af1e5874.tar.gz gcc-0b1c8201a275484f625eaaa9cb666c28af1e5874.tar.bz2 | |
gcc-changelog: support merge commits in git_update_version
contrib/ChangeLog:
* gcc-changelog/git_update_version.py: Support merge commits
and walk only on the branch that is being merged and generate
missing ChangeLog entries.
| -rwxr-xr-x | contrib/gcc-changelog/git_update_version.py | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/contrib/gcc-changelog/git_update_version.py b/contrib/gcc-changelog/git_update_version.py index 733a1a0..7077880 100755 --- a/contrib/gcc-changelog/git_update_version.py +++ b/contrib/gcc-changelog/git_update_version.py @@ -81,15 +81,23 @@ def update_current_branch(): if (commit.author.email == 'gccadmin@gcc.gnu.org' and commit.message.strip() == 'Daily bump.'): break - commit = commit.parents[0] + # We support merge commits but only with 2 parensts + assert len(commit.parents) <= 2 + commit = commit.parents[-1] commit_count += 1 print('%d revisions since last Daily bump' % commit_count) datestamp_path = os.path.join(args.git_path, 'gcc/DATESTAMP') if (read_timestamp(datestamp_path) != current_timestamp or args.dry_mode or args.current): - commits = parse_git_revisions(args.git_path, '%s..HEAD' - % commit.hexsha) + head = repo.head.commit + # if HEAD is a merge commit, start with second parent + # (branched that is being merged into the current one) + assert len(head.parents) <= 2 + if len(head.parents) == 2: + head = head.parents[1] + commits = parse_git_revisions(args.git_path, '%s..%s' + % (commit.hexsha, head.hexsha)) for git_commit in reversed(commits): prepend_to_changelog_files(repo, args.git_path, git_commit, not args.dry_mode) |