python2.7: enable profiled build

component/python-2.7/buildout.cfg

@@ -44,6 +44,9 @@ configure-options =
   --enable-unicode=ucs4
   --with-system-expat
   --with-threads
+# Profiled build:
+make-binary =
+make-targets = make profile-opt && make install
 
 # the entry "-Wl,-rpath=${file:location}/lib" below is needed by python-magic,
 # which would otherwise load the system libmagic.so with ctypes