diff options
| -rwxr-xr-x | bin/egencache | 15 | ||||
| -rw-r--r-- | man/egencache.1 | 4 |
2 files changed, 16 insertions, 3 deletions
diff --git a/bin/egencache b/bin/egencache index 984d9f2a2..51d115ade 100755 --- a/bin/egencache +++ b/bin/egencache @@ -171,6 +171,9 @@ def parse_args(args): dest="uld_output") uc = parser.add_argument_group('--update-changelogs options') + uc.add_argument("--changelog-reversed", + action="store_true", + help="log commits in reverse order (oldest first)") uc.add_argument("--changelog-output", help="output filename for change logs", dest="changelog_output", @@ -745,7 +748,7 @@ class _special_filename(_filename_base): return self.file_name < other.file_name class GenChangeLogs(object): - def __init__(self, portdb, changelog_output): + def __init__(self, portdb, changelog_output, changelog_reversed): self.returncode = os.EX_OK self._portdb = portdb self._wrapper = textwrap.TextWrapper( @@ -754,6 +757,7 @@ class GenChangeLogs(object): subsequent_indent = ' ' ) self._changelog_output = changelog_output + self._changelog_reversed = changelog_reversed @staticmethod def grab(cmd): @@ -781,7 +785,11 @@ class GenChangeLogs(object): ''' % (cp, time.strftime('%Y')))) # now grab all the commits - commits = self.grab(['git', 'rev-list', 'HEAD', '--', '.']).split() + revlist_cmd = ['git', 'rev-list'] + if self._changelog_reversed: + revlist_cmd.append('--reverse') + revlist_cmd.extend(['HEAD', '--', '.']) + commits = self.grab(revlist_cmd).split() for c in commits: # Explaining the arguments: @@ -1140,7 +1148,8 @@ def egencache_main(args): if options.update_changelogs: gen_clogs = GenChangeLogs(portdb, - changelog_output=options.changelog_output) + changelog_output=options.changelog_output, + changelog_reversed=options.changelog_reversed) gen_clogs.run() ret.append(gen_clogs.returncode) diff --git a/man/egencache.1 b/man/egencache.1 index b4a95b38e..2465ddf04 100644 --- a/man/egencache.1 +++ b/man/egencache.1 @@ -46,6 +46,10 @@ the package directories. .br Defaults to ChangeLog. .TP +.BR "\-\-changelog\-reversed" +Reverses the commit order in ChangeLogs. The oldest commits are output +first, the newest last. +.TP .BR "\-\-config\-root=PORTAGE_CONFIGROOT" Location of portage config files. .br |