--- a/mercurial/subrepo.py	Mon Jun 18 22:45:21 2012 -0400
+++ b/mercurial/subrepo.py	Sat Jun 16 22:34:06 2012 -0400
@@ -8,7 +8,7 @@
 import errno, os, re, xml.dom.minidom, shutil, posixpath
 import stat, subprocess, tarfile
 from i18n import _
-import config, scmutil, util, node, error, cmdutil, bookmarks
+import config, scmutil, util, node, error, cmdutil, bookmarks, match as matchmod
 hg = None
 propertycache = util.propertycache
 
@@ -351,8 +351,11 @@
         """return file flags"""
         return ''
 
-    def archive(self, ui, archiver, prefix):
-        files = self.files()
+    def archive(self, ui, archiver, prefix, match=None):
+        if match is not None:
+            files = [f for f in self.files() if match(f)]
+        else:
+            files = self.files()
         total = len(files)
         relpath = subrelpath(self)
         ui.progress(_('archiving (%s)') % relpath, 0,
@@ -445,15 +448,16 @@
             self._repo.ui.warn(_('warning: error "%s" in subrepository "%s"\n')
                                % (inst, subrelpath(self)))
 
-    def archive(self, ui, archiver, prefix):
+    def archive(self, ui, archiver, prefix, match=None):
         self._get(self._state + ('hg',))
-        abstractsubrepo.archive(self, ui, archiver, prefix)
+        abstractsubrepo.archive(self, ui, archiver, prefix, match)
 
         rev = self._state[1]
         ctx = self._repo[rev]
         for subpath in ctx.substate:
             s = subrepo(ctx, subpath)
-            s.archive(ui, archiver, os.path.join(prefix, self._path))
+            submatch = matchmod.narrowmatcher(subpath, match)
+            s.archive(ui, archiver, os.path.join(prefix, self._path), submatch)
 
     def dirty(self, ignoreupdate=False):
         r = self._state[1]
@@ -1205,7 +1209,7 @@
             else:
                 os.remove(path)
 
-    def archive(self, ui, archiver, prefix):
+    def archive(self, ui, archiver, prefix, match=None):
         source, revision = self._state
         if not revision:
             return
@@ -1221,6 +1225,8 @@
         for i, info in enumerate(tar):
             if info.isdir():
                 continue
+            if match and not match(info.name):
+                continue
             if info.issym():
                 data = info.linkname
             else: