[cvs-nhc98] patch applied (nhc98): Revise the time at which symlinks are removed, when building srcDist.

[Malcolm Wallace]

Wed Apr 18 16:00:57 PDT 2007  Malcolm.Wallace at cs.york.ac.uk
  * Revise the time at which symlinks are removed, when building srcDist.
  Building C bootstrapping files using hsc2hs means HsFFI.h needs to be
  available.

    M ./Makefile -1 +2