Description of problem: atlascpp make check failure since -Werror=format-security


Version-Release number of selected component (if applicable):
atlascpp-0.6.2-6.fc21

How reproducible:


Steps to Reproduce:
1. fedpkg clone -a atlascpp
2. fedpkg mockbuild

Actual results:
===
...
make[3]: Entering directory `/builddir/build/BUILD/Atlas-C++-0.6.2/tests/Objects'
g++ -DHAVE_CONFIG_H  -I../..    -O2 -g -pipe -Wall =format-security -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector-strong --param=ssp-buffer-size=4 -grecord-gcc-switches  -m64 -DNDEBUG -c -o custom_ops.o custom_ops.cpp
g++: error: =format-security: No such file or directory
make[3]: *** [custom_ops.o] Error 1
===

Additional info:
The failure is related to the sed lines in atlascpp.spec that need to be changed
as suggested by following diff:
===
$git diff
diff --git a/atlascpp.spec b/atlascpp.spec
index 67d6d83..1da6188 100644
--- a/atlascpp.spec
+++ b/atlascpp.spec
@@ -45,8 +45,8 @@ Libraries and header files for developing applications that use Atlas-C++
 
 # simple hack to remove -Werror from the test suite, which causes
 # it to fail.
-sed -i -e 's#-Werror##' benchmark/Makefile
-sed -i -e 's#-Werror##' tests/Objects/Makefile
+sed -i -e 's#-Werror\(=[^ ]*\)\?##' benchmark/Makefile
+sed -i -e 's#-Werror\(=[^ ]*\)\?##' tests/Objects/Makefile
 
 make %{?_smp_mflags}
 make docs
===