[cvs-nhc98] Minor config changes for hmake.

[Malcolm Wallace]

malcolm: Fri Mar 23 21:36:38 CET 2001

Update of /usr/src/master/nhc/script
In directory hinken:/tmp/cvs-serv25076

Modified Files:
	hmake.inst confhc 
Log Message:
Minor config changes for hmake.
  * When the variable HC or option -HC= is used, ensure that PATH
    has a blank entry so that our replacement for `which` can find
    an absolute or relative path to the compiler.
  * When determining nhc98's path, grep on 'nhc' not 'nhc98'.