X-Git-Url: https://git.madduck.net/code/myrepos.git/blobdiff_plain/7eda4896e08706d49012bad028a0a47e6321bdbd..91d4aea5353b977fc40077d9534a6d28a3466873:/mr

diff --git a/mr b/mr
index 0895305..4dbaa7a 100755
--- a/mr
+++ b/mr
@@ -179,6 +179,11 @@ the current working directory.
 
 Use the specified mrconfig file. The default is B<~/.mrconfig>
 
+=item -p
+
+Search in the current directory, and its parent directories and use
+the first B<.mrconfig> found, instead of the default B<~/.mrconfig>.
+
 =item -v
 
 Be verbose.
@@ -221,11 +226,6 @@ a good speedup in updates without loading the machine too much.
 
 =head1 FILES
 
-The ~/.mrlog file contains commands that mr has remembered to run later,
-due to being offline. You can delete or edit this file to remove commands,
-or even to add other commands for 'mr online' to run. If the file is
-present, mr assumes it is in offline mode.
-
 B<mr> is configured by .mrconfig files. It starts by reading the .mrconfig
 file in your home directory, and this can in turn chain load .mrconfig files
 from repositories.
@@ -341,6 +341,17 @@ the action that is performed for a given revision control system, you can
 override these rcs specific actions. To add a new revision control system,
 you can just add rcs specific actions for it.
 
+The ~/.mrlog file contains commands that mr has remembered to run later,
+due to being offline. You can delete or edit this file to remove commands,
+or even to add other commands for 'mr online' to run. If the file is
+present, mr assumes it is in offline mode.
+
+=head1 EXTENSIONS
+
+mr can be extended to support things such as unison and git-svn. Some
+files providing such extensions are available in /usr/share/mr/. See
+the documentation in the files for details about using them.
+
 =head1 AUTHOR
 
 Copyright 2007 Joey Hess <joey@kitenet.net>
@@ -412,7 +423,7 @@ sub rcs_test {
 	chomp $rcs;
 	if ($rcs=~/\n/s) {
 		$rcs=~s/\n/, /g;
-		print STDERR "mr $action: found multiple possible repository types ($rcs) for $dir\n";
+		print STDERR "mr $action: found multiple possible repository types ($rcs) for $topdir$subdir\n";
 		return undef;
 	}
 	if (! length $rcs) {
@@ -505,22 +516,22 @@ sub action {
 	elsif (! defined $command) {
 		my $rcs=rcs_test(@_);
 		if (! defined $rcs) {
-			print STDERR "mr $action: unknown repository type and no defined $action command for $dir\n";
+			print STDERR "mr $action: unknown repository type and no defined $action command for $topdir$subdir\n";
 			return FAILED;
 		}
 		else {
-			print STDERR "mr $action: no defined action for $rcs repository $dir, skipping\n";
+			print STDERR "mr $action: no defined action for $rcs repository $topdir$subdir, skipping\n";
 			return SKIPPED;
 		}
 	}
 	else {
 		if (! $no_chdir) {
-			print "mr $action: $dir\n" unless $quiet;
+			print "mr $action: $topdir$subdir\n" unless $quiet;
 		}
 		else {
 			my $s=$directory;
-			$s=~s/^\Q$dir\E\/?//;
-			print "mr $action: $dir (in subdir $s)\n" unless $quiet;
+			$s=~s/^\Q$topdir$subdir\E\/?//;
+			print "mr $action: $topdir$subdir (in subdir $s)\n" unless $quiet;
 		}
 		$command="set -e; ".$lib.
 			"my_action(){ $command\n }; my_action ".
@@ -1141,12 +1152,24 @@ sub expandaction {
 	return $action;
 }
 
+sub find_nearest_mrconfig {
+	my $dir=getcwd();
+	while (length $dir) {
+		if (-e "$dir/.mrconfig") {
+			return "$dir/.mrconfig";
+		}
+		$dir=~s/\/[^\/]*$//;
+	}
+	die "no .mrconfig found in path\n";
+}
+
 sub getopts {
 	my @saved=@ARGV;
 	Getopt::Long::Configure("bundling", "no_permute");
 	my $result=GetOptions(
 		"d|directory=s" => sub { $directory=abs_path($_[1]) },
 		"c|config=s" => sub { $ENV{MR_CONFIG}=$_[1]; $config_overridden=1 },
+		"p|path" => sub { $ENV{MR_CONFIG}=find_nearest_mrconfig(); $config_overridden=1 },
 		"v|verbose" => \$verbose,
 		"q|quiet" => \$quiet,
 		"s|stats" => \$stats,
@@ -1269,7 +1292,7 @@ git_bare_test =
 
 svn_update = svn update "$@"
 git_update = git pull "$@"
-bzr_update = bzr merge "$@"
+bzr_update = bzr merge --pull "$@"
 cvs_update = cvs update "$@"
 hg_update  = hg pull "$@" && hg update "$@"
 darcs_update = darcs pull -a "$@"