package/openblas: Handle new westmere target architecture

Nehalem, the predecessor to westmere, is best match for westmere
architecture in current openblas.

Signed-off-by: Esben Haabendal <esben@geanix.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/openblas/Config.in

@@ -6,7 +6,7 @@ config BR2_PACKAGE_OPENBLAS_DEFAULT_TARGET
 	default "PRESCOTT"     if BR2_x86_prescott || BR2_x86_nocona
 	default "BANIAS"       if BR2_x86_pentium_m
 	default "CORE2"        if BR2_x86_core2
-	default "NEHALEM"      if BR2_x86_corei7 || BR2_x86_silvermont
+	default "NEHALEM"      if BR2_x86_corei7 || BR2_x86_silvermont || BR2_x86_westmere
 	default "SANDYBRIDGE"  if BR2_x86_corei7_avx
 	default "HASWELL"      if BR2_x86_core_avx2
 	default "ATOM"         if BR2_x86_atom