Author: Hamish Mackenzie <Hamish.K.Mackenzie@googlemail.com>
Date:   Mon Jul 7 21:28:50 2014 +1200

    Fixes #1

--- a/glib.cabal.orig	2014-11-03 14:52:40.000000000 -0600
+++ b/glib.cabal	2014-11-03 14:52:51.000000000 -0600
@@ -36,6 +36,7 @@
                         utf8-string >= 0.2 && < 0.4,
                         containers
         build-tools:    gtk2hsC2hs >= 0.13.8
+        cpp-options:    -U__BLOCKS__ -D__attribute__(A)=
         if flag(closure_signals)
           cpp-options:  -DUSE_GCLOSURE_SIGNALS_IMPL
           c-sources: System/Glib/hsgclosure.ccommit aa22754e04616c354557fc350f96a8f7f331e984