mesa change pel naming

Signed-off-by: guibuilder_pel7ppc64bebuilder0 <guibuilder@powerel.org>

SPECS/mesa.spec

@@ -1,8 +1,8 @@
-%if 0%{?rhel}
+#%if 0%{?rhel}
 %define with_private_llvm 1
-%else
-%define with_private_llvm 0
-%endif
+#%else
+#%define with_private_llvm 0
+#%endif
 
 %define with_vdpau 1
 %define with_wayland 1
@@ -337,7 +337,7 @@ grep -q ^/ src/gallium/auxiliary/vl/vl_decoder.c && exit 1
 
 %if 0%{with_private_llvm}
 sed -i 's/\[llvm-config\]/\[llvm-private-config-%{__isa_bits}\]/g' configure.ac
-sed -i 's/`$LLVM_CONFIG --version`/$LLVM_VERSION_MAJOR.$LLVM_VERSION_MINOR-rhel/' configure.ac
+sed -i 's/`$LLVM_CONFIG --version`/$LLVM_VERSION_MAJOR.$LLVM_VERSION_MINOR-pel/' configure.ac
 %endif
 
 # need to use libdrm_nouveau2 on F17