Description: Don't force a s390x subarchitecture
 Debian only targets the base
Author: Stefano Rivera <stefanor@debian.org>
Bug-Debian: https://bugs.debian.org/823916

--- a/rpython/translator/platform/linux.py
+++ b/rpython/translator/platform/linux.py
@@ -21,10 +21,6 @@
     so_ext = 'so'
     so_prefixes = ('lib', '')
 
-    if platform.machine() == 's390x':
-        # force the right target arch for s390x
-        cflags = ('-march=zEC12','-m64','-mzarch') + cflags
-
     def _args_for_shared(self, args):
         return ['-shared'] + args
 
