+2012-07-15 Akim Demaille <akim@lrde.epita.fr>
+
+ gitlog-to-changelog: VPATH build issues
+ If builddir is not a subdirectory of srcdir, running git from it will
+ fail.
+ * build-aux/gitlog-to-changelog (--srcdir): New option.
+
2012-07-15 Bruno Haible <bruno@clisp.org>
fpending: Assume AC_CHECK_DECLS_ONCE invocation, like in fpending.m4.
if 0;
# Convert git log output to ChangeLog format.
-my $VERSION = '2012-05-22 09:40'; # UTC
+my $VERSION = '2012-07-16 18:34'; # UTC
# The definition above must lie within the first 8 lines in order
# for the Emacs time-stamp write hook (at end) to update it.
# If you change this file with Emacs, please let the write hook
header; the default is to cluster adjacent commit messages
if their headers are the same and neither commit message
contains multiple paragraphs.
+ --srcdir=DIR the root of the source tree, containing the '.git' directory.
--since=DATE convert only the logs since DATE;
the default is to convert all log entries.
--format=FMT set format string for commit subject and body;
my $cluster = 1;
my $strip_tab = 0;
my $strip_cherry_pick = 0;
+ my $srcdir;
GetOptions
(
help => sub { usage 0 },
'cluster!' => \$cluster,
'strip-tab' => \$strip_tab,
'strip-cherry-pick' => \$strip_cherry_pick,
+ 'srcdir=s' => \$srcdir,
) or usage 1;
-
defined $since_date
and unshift @ARGV, "--since=$since_date";
# that makes a correction in the log or attribution of that commit.
my $amend_code = defined $amend_file ? parse_amend_file $amend_file : {};
- my @cmd = (qw (git log --log-size),
+ my @cmd = ('git',
+ defined $srcdir ? ("--git-dir=$srcdir/.git") : (),
+ qw(log --log-size),
'--pretty=format:%H:%ct %an <%ae>%n%n'.$format_string, @ARGV);
open PIPE, '-|', @cmd
or die ("$ME: failed to run '". quoted_cmd (@cmd) ."': $!\n"