[blacs/el6] update and build for el6

[Tom Callaway]

commit d38e579e640967ea21c298a3cb8ecaf470550dcc
Author: Tom Callaway <spot at fedoraproject.org>
Date:   Thu Feb 28 14:20:30 2013 -0500

    update and build for el6

 blacs.spec |    9 ++++++++-
 1 files changed, 8 insertions(+), 1 deletions(-)
---
diff --git a/blacs.spec b/blacs.spec
index 90b73e4..d0f9b6c 100644
--- a/blacs.spec
+++ b/blacs.spec
@@ -1,7 +1,7 @@
 Summary: Basic Linear Algebra Communication Subprograms
 Name: blacs
 Version: 1.1
-Release: 47%{?dist}
+Release: 47%{?dist}.1
 License: Public Domain
 Group: Development/Libraries
 URL: http://www.netlib.org/blacs
@@ -55,7 +55,11 @@ This file contains common files which are not specific to any MPI implementation
 %package mpich2
 Summary: BLACS libraries compiled against mpich2
 Group: Development/Libraries
+%if 0%{?rhel}
+BuildRequires: mpich2-devel
+%else
 BuildRequires: mpich2-devel-static
+%endif
 Requires: %{name}-common = %{version}-%{release}
 Requires: environment-modules
 
@@ -242,6 +246,9 @@ rm -fr ${RPM_BUILD_ROOT}
 %endif
 
 %changelog
+* Thu Feb 28 2013 Tom Callaway <spot at fedoraproject.org> - 1.1-47.1
+- epel one off
+
 * Thu Nov 15 2012 Tom Callaway <spot at fedoraproject.org> - 1.1-47
 - rebuild for new mpich2