patch applied (packages/directory): Since __hscore_R_OK and friends are inline C, use correct .h location.

[Malcolm Wallace]

Mon Mar 16 04:38:15 PDT 2009  Malcolm.Wallace at cs.york.ac.uk
  * Since __hscore_R_OK and friends are inline C, use correct .h location.
  This patch just adds HsDirectory.h into the foreign imports of these
  values.  Without it, nhc98 cannot generate correct interfacing code.

    M ./System/Directory.hs -6 +6
    M ./include/HsDirectory.h -2

View patch online:
http://darcs.haskell.org/packages/directory/_darcs/patches/20090316113815-6871e-89b87e742b0d98f6cf36c048b390ed053a25bd08.gz