Merge branch 'jn/rerere-fail-on-auto-update-failure' into maint

diff --git a/perl/Git/SVN/Editor.pm b/perl/Git/SVN/Editor.pm
index 34e8af966c4a97bd3fafd5d9cfecbfb982f78897..4088f13e723a51a6e1cee0c616a7c279a780461d 100644 (file)
--- a/perl/Git/SVN/Editor.pm
+++ b/perl/Git/SVN/Editor.pm
@@ -288,6 +288,40 @@ sub apply_autoprops {
        }
 }
 
+sub check_attr {
+       my ($attr,$path) = @_;
+       my $val = command_oneline("check-attr", $attr, "--", $path);
+       if ($val) { $val =~ s/^[^:]*:\s*[^:]*:\s*(.*)\s*$/$1/; }
+       return $val;
+}
+
+sub apply_manualprops {
+       my ($self, $file, $fbat) = @_;
+       my $pending_properties = check_attr( "svn-properties", $file );
+       if ($pending_properties eq "") { return; }
+       # Parse the list of properties to set.
+       my @props = split(/;/, $pending_properties);
+       # TODO: get existing properties to compare to
+       # - this fails for add so currently not done
+       # my $existing_props = ::get_svnprops($file);
+       my $existing_props = {};
+       # TODO: caching svn properties or storing them in .gitattributes
+       # would make that faster
+       foreach my $prop (@props) {
+               # Parse 'name=value' syntax and set the property.
+               if ($prop =~ /([^=]+)=(.*)/) {
+                       my ($n,$v) = ($1,$2);
+                       for ($n, $v) {
+                               s/^\s+//; s/\s+$//;
+                       }
+                       my $existing = $existing_props->{$n};
+                       if (!defined($existing) || $existing ne $v) {
+                           $self->change_file_prop($fbat, $n, $v);
+                       }
+               }
+       }
+}
+
 sub A {
        my ($self, $m, $deletions) = @_;
        my ($dir, $file) = split_path($m->{file_b});
@@ -296,6 +330,7 @@ sub A {
                                        undef, -1);
        print "\tA\t$m->{file_b}\n" unless $::_q;
        $self->apply_autoprops($file, $fbat);
+       $self->apply_manualprops($m->{file_b}, $fbat);
        $self->chg_file($fbat, $m);
        $self->close_file($fbat,undef,$self->{pool});
 }
@@ -311,6 +346,7 @@ sub C {
        my $fbat = $self->add_file($self->repo_path($m->{file_b}), $pbat,
                                $upa, $self->{r});
        print "\tC\t$m->{file_a} => $m->{file_b}\n" unless $::_q;
+       $self->apply_manualprops($m->{file_b}, $fbat);
        $self->chg_file($fbat, $m);
        $self->close_file($fbat,undef,$self->{pool});
 }
@@ -333,6 +369,7 @@ sub R {
                                $upa, $self->{r});
        print "\tR\t$m->{file_a} => $m->{file_b}\n" unless $::_q;
        $self->apply_autoprops($file, $fbat);
+       $self->apply_manualprops($m->{file_b}, $fbat);
        $self->chg_file($fbat, $m);
        $self->close_file($fbat,undef,$self->{pool});
 
@@ -348,6 +385,7 @@ sub M {
        my $fbat = $self->open_file($self->repo_path($m->{file_b}),
                                $pbat,$self->{r},$self->{pool});
        print "\t$m->{chg}\t$m->{file_b}\n" unless $::_q;
+       $self->apply_manualprops($m->{file_b}, $fbat);
        $self->chg_file($fbat, $m);
        $self->close_file($fbat,undef,$self->{pool});
 }