pythonPackages.more-itertools: avoid doCheck on i686

I expect noone will want to spend time really fixing these,
but it blocks wine from building...

pkgs/development/python-modules/more-itertools/default.nix

@@ -3,6 +3,7 @@
 , fetchPypi
 , nose
 , six
+, stdenv
 }:
 
 
@@ -18,9 +19,13 @@ buildPythonPackage rec {
   checkInputs = [ nose ];
   propagatedBuildInputs = [ six ];
 
+  # iterable = range(10 ** 10)  # Is efficiently reversible
+  # OverflowError: Python int too large to convert to C long
+  doCheck = !stdenv.hostPlatform.is32bit;
+
   meta = {
     homepage = https://more-itertools.readthedocs.org;
     description = "Expansion of the itertools module";
     license = lib.licenses.mit;
   };
-}
+}