testnode: compile openblas for TARGET=HASWELL

this one builds ...

software/erp5testnode/software.cfg

@@ -71,6 +71,16 @@ parts =
   apache-antiloris
   software_link
 
+[openblas]
+make-options =
+  TARGET=HASWELL
+  PREFIX="${buildout:parts-directory}/${:_buildout_section_name_}"
+  BINARY="$(uname -m | grep -q x86_64 && echo 64 || echo 32)"
+  NO_STATIC=1
+  USE_OPENMP=1
+  USE_THREAD=1
+# to build generic binary that supports multiple architecture in one binary
+# DYNAMIC_ARCH=1
 
 [software_link]
 recipe = collective.recipe.template