[project @ 1998-04-10 14:38:47 by simonm]

'erf' isn't POSIX, so add

	{-# OPTIONS -optc-DNON_POSIX_SOURCE #-}

to make sure we get the proper prototype from <math.h>.

ghc/tests/codeGen/should_run/cg035.hs

+{-# OPTIONS -optc-DNON_POSIX_SOURCE #-}
+
 module Main (main) where
 
 import IOExts ( unsafePerformIO )