[shogun/el5] we need some UTF-8 encoding during build

[Björn Esser]

commit 493eace95e82315e18ac8d33c77a757fda8a8e93
Author: Björn Esser <bjoern.esser at gmail.com>
Date:   Mon Feb 24 12:34:07 2014 +0100

    we need some UTF-8 encoding during build

 shogun.spec |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)
---
diff --git a/shogun.spec b/shogun.spec
index ca5a0c8..3018900 100644
--- a/shogun.spec
+++ b/shogun.spec
@@ -669,6 +669,9 @@ cp -a . %{py3dir}
 ###############################################################################
 
 %build
+# We need some UTF-8 encoding during build.
+export LANG="us_US.UTF-8"
+
 # These will be used for creation of CTest-files, only.  There's no impact on
 # the built binaries caused by them.  They are needed to be defined on %%build,
 # because CMake hardcodes them when creating the Makefiles and it's cache.