archive: add branch and tag informations to the .hg_archival.txt file Up to this changeset, only the repo (first node) and current node hash were included. This adds also the named branch and tags. So the additional lines to .hg_archival.txt are branch: the named branch tag: the global tags of this revision, one per line in case of multiple tags latesttag: if the revision is untagged, the latest tag (most recent in ancestors), again one per line if this ancestor has multiple tags. latestagdistance: the longest distance (changesets) to this latest ancestor.

--- a/tests/test-archive	Mon Oct 19 23:27:20 2009 +0300
+++ b/tests/test-archive	Tue Aug 11 09:04:02 2009 +0200
@@ -108,6 +108,14 @@
     echo 'rev-0.tar created'
 fi
 
+echo '% test .hg_archival.txt'
+hg archive ../test-tags
+cat ../test-tags/.hg_archival.txt
+hg tag -r 2 mytag
+hg tag -r 2 anothertag
+hg archive -r 2 ../test-lasttag
+cat ../test-lasttag/.hg_archival.txt
+
 hg archive -t bogus test.bogus
 
 echo % server errors