CVS: cvs.openbsd.org: ports

[Marc Espie <espie_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org>]

CVSROOT:	/cvs
Module name:	ports
Changes by:	espie_(_at_)_cvs_(_dot_)_openbsd_(_dot_)_org	2000/05/17 06:14:54

Modified files:
	infrastructure/mk: bsd.port.mk 

Log message:
Use exec to strip a large number of intermediate shells that don't serve
any useful purpose except for eating up PCB.

Not sure whether this is a ksh bug or not, but this is at least a fine
work-around.