component/babeld: use -fPIC to comply with redhat

component/babeld/buildout.cfg

@@ -17,8 +17,10 @@ path = ${babeld-repository:location}
 make-options = CC='gcc -std=gnu99'
 configure-command =
   echo "No configure.."
+# Fedora's redhat-hardened-ld forces us to use -fPIC
 environment =
   PATH=${git:location}/bin:%(PATH)s
+  EXTRA_DEFINES=-fPIC
 
 make-targets =
   install PREFIX=${buildout:parts-directory}/${:_buildout_section_name_}