[ocaml-easy-format] Disable SMP build for now

[Michel Alexandre Salim]

commit 8ffa71cd36d962cdb71af7f3d00c881472855860
Author: Michel Alexandre Salim <salimma at fedoraproject.org>
Date:   Wed Jan 22 20:51:19 2014 +0700

    Disable SMP build for now

 ocaml-easy-format.spec |    4 ++++
 1 files changed, 4 insertions(+), 0 deletions(-)
---
diff --git a/ocaml-easy-format.spec b/ocaml-easy-format.spec
index 76957e8..c9f5553 100644
--- a/ocaml-easy-format.spec
+++ b/ocaml-easy-format.spec
@@ -55,6 +55,10 @@ sed -i.add-debuginfo 's/ocamlopt/ocamlopt -g/;s/ocamlc \(-[co]\)/ocamlc -g \1/'
 
 
 %build
+# not thread safe - intermittent build failures as per 1.0.2
+# see http://www.cmake.org/pipermail/cmake/2010-January/034746.html
+# for similar problem
+%global _smp_mflags %{nil}
 %if %opt
 make %{?_smp_mflags}
 %else