Index: head/databases/pgbarman/files/patch-barman_config.py
===================================================================
--- head/databases/pgbarman/files/patch-barman_config.py	(revision 373845)
+++ head/databases/pgbarman/files/patch-barman_config.py	(revision 373846)
@@ -1,13 +1,13 @@
 --- barman/config.py.orig	2014-08-01 13:50:46 UTC
 +++ barman/config.py
 @@ -341,8 +341,8 @@ class Config(object):
      """
      CONFIG_FILES = [
          '~/.barman.conf',
 -        '/etc/barman.conf',
 -        '/etc/barman/barman.conf',
-+        '/usr/local/etc/barman.conf',
-+        '/usr/local/etc/barman/barman.conf',
++        '%%PREFIX%%/etc/barman.conf',
++        '%%PREFIX%%/etc/barman/barman.conf',
      ]
  
      _QUOTE_RE = re.compile(r"""^(["'])(.*)\1$""")