Unpack the waf scripts.

See http://lintian.debian.org/tags/source-contains-waf-binary.html for details.

lib-src/lv2/sratom/waflib/Tools/ar.py

@@ -0,0 +1,11 @@
+#! /usr/bin/env python
+# encoding: utf-8
+# WARNING! Do not edit! http://waf.googlecode.com/git/docs/wafbook/single.html#_obtaining_the_waf_file
+
+from waflib.Configure import conf
+@conf
+def find_ar(conf):
+	conf.load('ar')
+def configure(conf):
+	conf.find_program('ar',var='AR')
+	conf.env.ARFLAGS='rcs'