$NetBSD: patch-aa,v 1.2 2014/05/01 09:52:03 obache Exp $

* destdir support.
  https://github.com/tegaki/tegaki/commit/09a3d7d91e9e9199a6a3b307f8831615ddf06512

--- setup.py.orig	2010-03-23 07:07:56.000000000 +0000
+++ setup.py
@@ -40,6 +40,8 @@ class install(installbase):
         txt = load_file(filename)
         txt = replace_constants(self._replace_prefix(txt))
         outdir = os.path.join(self._getprefix(), folder)
+        if self.root is not None:
+            outdir = self.root + outdir
         out = os.path.join(outdir, filename.replace(".in", ""))
         if not os.path.exists(outdir):
             os.makedirs(outdir)