atlas.spec.patch

--- atlas.spec	2016-02-03 17:11:30.000000000 +0000
+++ atlas.spec.manylinux	2016-03-08 02:42:15.878628826 +0000
@@ -1,5 +1,8 @@
 %define enable_native_atlas 0
 
+# Fix from https://www.jethrocarr.com/2012/05/23/bad-packaging-habits/
+BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
+
 Name:           atlas
 Version:        3.10.2
 %if "%{?enable_native_atlas}" != "0"
@@ -57,7 +60,7 @@
 # for ppc64le
 Patch100:       atlas.3.10.2-ppc64le_do_not_use_files_with_lvx.patch
 
-BuildRequires:  gcc-gfortran, lapack-static
+BuildRequires:  devtoolset-2-gcc-gfortran, lapack-static
 
 %ifarch x86_64
 Obsoletes:      atlas-sse3 < 3.10
@@ -398,12 +401,12 @@
 %if "%{?enable_native_atlas}" == "0"
 %ifarch x86_64
 	if [ "$type" = "base" ]; then
-#		sed -i 's#ARCH =.*#ARCH = HAMMER64SSE2#' Make.inc
-		sed -i 's#ARCH =.*#ARCH = HAMMER64SSE3#' Make.inc
-#		sed -i 's#-DATL_SSE3##' Make.inc
-		sed -i 's#-DATL_AVX##' Make.inc 
-#		sed -i 's#-msse3#-msse2#' Make.inc 
-		sed -i 's#-mavx#-msse3#' Make.inc
+ 		sed -i 's#ARCH =.*#ARCH = HAMMER64SSE2#' Make.inc
+#               sed -i 's#ARCH =.*#ARCH = HAMMER64SSE3#' Make.inc
+ 		sed -i 's#-DATL_SSE3##' Make.inc
+                sed -i 's#-DATL_AVX##' Make.inc 
+ 		sed -i 's#-msse3#-msse2#' Make.inc
+                sed -i 's#-mavx#-msse2#' Make.inc
 		echo 'base makefile edited' 
 #		sed -i 's#PMAKE = $(MAKE) .*#PMAKE = $(MAKE) -j 1#' Make.inc 
 	elif [ "$type" = "sse3" ]; then