--- setup.py.old	2007-10-16 00:07:27.000000000 +0200
+++ setup.py	2007-10-16 00:07:48.000000000 +0200
@@ -62,11 +62,7 @@
 SDISTING = ("sdist" in sys.argv[1:]) and not ("--help" in sys.argv[1:])
 
 
-try:
-	from Pyrex.Distutils import build_ext
-	HAVE_PYREX = 1
-except:
-	HAVE_PYREX = 0
+HAVE_PYREX = 0
 
 HERE = os.path.dirname(sys.argv[0])
 #ODE_DIR = os.path.join(HERE, "ode-0.5")