[PATCH 2/13] git-svn: --branch-all-refs / -B support
This should make life easier for all those who type:
`git-rev-parse --symbolic --all | xargs -n1 echo -b`
every time they run git-svn fetch.
Signed-off-by: Eric Wong <normalperson@yhbt.net>
---
contrib/git-svn/git-svn.perl | 15 ++++++++++++++-
1 files changed, 14 insertions(+), 1 deletions(-)
diff --git a/contrib/git-svn/git-svn.perl b/contrib/git-svn/git-svn.perl
index 089d597..c91160d 100755
--- a/contrib/git-svn/git-svn.perl
+++ b/contrib/git-svn/git-svn.perl
@@ -34,12 +34,13 @@ my $sha1 = qr/[a-f\d]{40}/;
my $sha1_short = qr/[a-f\d]{4,40}/;
my ($_revision,$_stdin,$_no_ignore_ext,$_no_stop_copy,$_help,$_rmdir,$_edit,
$_find_copies_harder, $_l, $_cp_similarity,
- $_version, $_upgrade, $_authors);
+ $_version, $_upgrade, $_authors, $_branch_all_refs);
my (@_branch_from, %tree_map, %users);
my ($_svn_co_url_revs, $_svn_pg_peg_revs);
my %fc_opts = ( 'no-ignore-externals' => \$_no_ignore_ext,
'branch|b=s' => \@_branch_from,
+ 'branch-all-refs|B' => \$_branch_all_refs,
'authors-file|A=s' => \$_authors );
# yes, 'native' sets "\n". Patches to fix this for non-*nix systems welcome:
@@ -108,6 +109,7 @@ usage(0) if $_help;
version() if $_version;
usage(1) unless defined $cmd;
load_authors() if $_authors;
+load_all_refs() if $_branch_all_refs;
svn_compat_check();
$cmd{$cmd}->[0]->(@ARGV);
exit 0;
@@ -1238,6 +1240,17 @@ sub map_tree_joins {
}
}
+sub load_all_refs {
+ if (@_branch_from) {
+ print STDERR '--branch|-b parameters are ignored when ',
+ "--branch-all-refs|-B is passed\n";
+ }
+
+ # don't worry about rev-list on non-commit objects/tags,
+ # it shouldn't blow up if a ref is a blob or tree...
+ chomp(@_branch_from = `git-rev-parse --symbolic --all`);
+}
+
# '<svn username> = real-name <email address>' mapping based on git-svnimport:
sub load_authors {
open my $authors, '<', $_authors or die "Can't open $_authors $!\n";
--
1.4.0