From 36f4931dfc2da669357a8cab9c9d4ea42b3fa16a Mon Sep 17 00:00:00 2001
From: Frantisek Kluknavsky <fkluknav@redhat.com>
Date: Nov 12 2012 10:47:12 +0000
Subject: testing scratchbuild


---

diff --git a/atlas.spec b/atlas.spec
index 3394006..c7adf44 100644
--- a/atlas.spec
+++ b/atlas.spec
@@ -247,14 +247,14 @@ optimizations for the z10 architecture.
 
 %prep
 %setup -q -n ATLAS
-#%patch0 -p0 -b .shared
+#patch0 -p0 -b .shared
 %ifarch s390 s390x
 %patch1 -p1 -b .s390
 %endif
 %ifarch %{arm}
 %patch2 -p0 -b .arm
 %endif
-#%patch3 -p1 -b .melf
+#patch3 -p1 -b .melf
 %patch4 -p1 -b .thrott
 %patch5 -p1 -b .buildid
 cp %{SOURCE1} CONFIG/ARCHS/
@@ -268,16 +268,24 @@ cp %{SOURCE8} CONFIG/ARCHS/
 cp %{SOURCE9} CONFIG/ARCHS/
 
 %build
+
 for type in %{types}; do
 	if [ "$type" = "base" ]; then
 		libname=atlas
 		%define pr_base %(echo $((%{__isa_bits}+0)))
+		%if "%{?enable_native_atlas}" == "0"
+			%ifarch x86_64
+				%define arch_option -A 32
+				#ISA - SSE1=256, SSE2=128, SSE3=64, AVX=32
+				%define isa_option -V 448
+			%endif
+		%endif
 	else
 		libname=atlas-${type}
 	fi
 	mkdir -p %{_arch}_${type}
 	pushd %{_arch}_${type}
-	../configure -b %{mode} %{?threads_option} %{?arch_option} -D c -DWALL -Fa alg '-g -Wa,--noexecstack -fPIC'\
+	../configure -b %{mode} %{?threads_option} %{?isa_option} %{?arch_option} -D c -DWALL -Fa alg '-g -Wa,--noexecstack -fPIC'\
 	--prefix=%{buildroot}%{_prefix}			\
 	--incdir=%{buildroot}%{_includedir}		\
 	--libdir=%{buildroot}%{_libdir}/${libname}	
@@ -293,10 +301,10 @@ for type in %{types}; do
 #		sed -i 's#-msse3#-msse2#' Make.inc 
 #		sed -i 's#-mavx#-msse2#' Make.inc
 		echo 'skonfigurovane base' 
-#		sed -i 's#PMAKE = $(MAKE) .*#PMAKE = $(MAKE) -j 1#' Make.inc 
+		sed -i 's#PMAKE = $(MAKE) .*#PMAKE = $(MAKE) -j 1#' Make.inc 
 	elif [ "$type" = "sse3" ]; then
 		sed -i 's#ARCH =.*#ARCH = HAMMER64SSE3#' Make.inc
-#		sed -i 's#PMAKE = $(MAKE) .*#PMAKE = $(MAKE) -j 1#' Make.inc
+		sed -i 's#PMAKE = $(MAKE) .*#PMAKE = $(MAKE) -j 1#' Make.inc
 		sed -i 's#-DATL_AVX##' Make.inc
 		sed -i 's#-mavx#-msse3#' Make.inc 
 		%define pr_sse3 %(echo $((%{__isa_bits}+4)))