X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=contrib%2Fgit-svn%2Fgit-svn.perl;h=de13a96b8a66c97fdc2e5822986ea48285fa9b6d;hb=188a634fec006a37489163b4bd36321d0a0ade77;hp=3e5733eed91c35dd0c52ebcc57b9d560373f89f5;hpb=692c7fc9cb81a2f68b23199d5b8612494fe4d317;p=git.git

diff --git a/contrib/git-svn/git-svn.perl b/contrib/git-svn/git-svn.perl
index 3e5733ee..de13a96b 100755
--- a/contrib/git-svn/git-svn.perl
+++ b/contrib/git-svn/git-svn.perl
@@ -8,8 +8,12 @@ use vars qw/	$AUTHOR $VERSION
 		$GIT_SVN_INDEX $GIT_SVN
 		$GIT_DIR $REV_DIR/;
 $AUTHOR = 'Eric Wong <normalperson@yhbt.net>';
-$VERSION = '0.11.0';
-$GIT_DIR = $ENV{GIT_DIR} || "$ENV{PWD}/.git";
+$VERSION = '1.0.0';
+
+use Cwd qw/abs_path/;
+$GIT_DIR = abs_path($ENV{GIT_DIR} || '.git');
+$ENV{GIT_DIR} = $GIT_DIR;
+
 # make sure the svn binary gives consistent output between locales and TZs:
 $ENV{TZ} = 'UTC';
 $ENV{LC_ALL} = 'C';
@@ -38,7 +42,8 @@ my %fc_opts = ( 'no-ignore-externals' => \$_no_ignore_ext,
 my %cmd = (
 	fetch => [ \&fetch, "Download new revisions from SVN",
 			{ 'revision|r=s' => \$_revision, %fc_opts } ],
-	init => [ \&init, "Initialize and fetch (import)", { } ],
+	init => [ \&init, "Initialize a repo for tracking" .
+			  " (requires URL argument)", { } ],
 	commit => [ \&commit, "Commit git revisions to SVN",
 			{	'stdin|' => \$_stdin,
 				'edit|e' => \$_edit,
@@ -63,13 +68,31 @@ for (my $i = 0; $i < @ARGV; $i++) {
 
 my %opts = %{$cmd{$cmd}->[2]} if (defined $cmd);
 
+# convert GetOpt::Long specs for use by git-repo-config
+foreach my $o (keys %opts) {
+	my $v = $opts{$o};
+	my ($key) = ($o =~ /^([a-z\-]+)/);
+	$key =~ s/-//g;
+	my $arg = 'git-repo-config';
+	$arg .= ' --int' if ($o =~ /=i$/);
+	$arg .= ' --bool' if ($o !~ /=[sfi]$/);
+	if (ref $v eq 'ARRAY') {
+		chomp(my @tmp = `$arg --get-all svn.$key`);
+		@$v = @tmp if @tmp;
+	} else {
+		chomp(my $tmp = `$arg --get svn.$key`);
+		if ($tmp && !($arg =~ / --bool / && $tmp eq 'false')) {
+			$$v = $tmp;
+		}
+	}
+}
+
 GetOptions(%opts, 'help|H|h' => \$_help,
 		'version|V' => \$_version,
 		'id|i=s' => \$GIT_SVN) or exit 1;
 
 $GIT_SVN ||= $ENV{GIT_SVN_ID} || 'git-svn';
 $GIT_SVN_INDEX = "$GIT_DIR/$GIT_SVN/index";
-$ENV{GIT_DIR} ||= $GIT_DIR;
 $SVN_URL = undef;
 $REV_DIR = "$GIT_DIR/$GIT_SVN/revs";
 $SVN_WC = "$GIT_DIR/$GIT_SVN/tree";
@@ -198,7 +221,8 @@ when you have upgraded your tools and habits to use refs/remotes/$GIT_SVN
 }
 
 sub init {
-	$SVN_URL = shift or croak "SVN repository location required\n";
+	$SVN_URL = shift or die "SVN repository location required " .
+				"as a command-line argument\n";
 	unless (-d $GIT_DIR) {
 		sys('git-init-db');
 	}