Tue Dec 20 16:30:22 UTC 2005  nils@ndecker.de
  * Add deep recursion option to multidir configuration
diff -rN -u old-darcsweb/config.py.sample new-darcsweb/config.py.sample
--- old-darcsweb/config.py.sample	2015-04-15 14:55:27.000000000 +0000
+++ new-darcsweb/config.py.sample	2015-04-15 14:55:27.000000000 +0000
@@ -93,9 +93,14 @@
 # The name is taken from the directory, and inside the variables the string
 # "%(name)s" gets expanded to the it.
 #
+# If you set multidir_deep to True then all subdirectories are searched
+# for darcs repositories. Subdirectories starting with a dot (.) are not
+# searched. This may be slow, if huge directory trees must be searched.
+#
 
 class multi1:
 	multidir = '/usr/local/src'
+        multidir_deep = False
 	repodesc = 'Repository for %(name)s'
 	repourl = 'http://auriga.wearlab.de/~alb/repos/%(name)s'
 	repoencoding = 'latin1'
diff -rN -u old-darcsweb/darcsweb.cgi new-darcsweb/darcsweb.cgi
--- old-darcsweb/darcsweb.cgi	2015-04-15 14:55:27.000000000 +0000
+++ new-darcsweb/darcsweb.cgi	2015-04-15 14:55:27.000000000 +0000
@@ -1970,7 +1970,17 @@
 
 		if 'exclude' not in dir(c):
 			c.exclude = []
-		entries = os.listdir(c.multidir)
+
+		entries = []
+		if 'multidir_deep' in dir(c) and c.multidir_deep:
+		    for (root, dirs, files) in os.walk(c.multidir):
+			# do not visit hidden directories
+		    	dirs[:] = [d for d in dirs if not d.startswith('.')]
+		    	if '_darcs' in dirs:
+			   entries.append(root[1+len(c.multidir):])
+		else:
+		    entries = os.listdir(c.multidir)
+
 		entries.sort()
 		for name in entries:
 			if name.startswith('.'):