Module Name:	pkgsrc
Committed By:	grant
Date:		Thu Oct 14 09:51:43 UTC 2004

Modified Files:
	pkgsrc/mk: tools.mk

Log Message:
handle the operating system having GNU yacc (actually bison) and
explicitly undef YACC.

YACC?=yacc is set in sys.mk, but this interferes with building some
packages that require bison because they try ${YACC} and fail.


To generate a diff of this commit:
cvs rdiff -r1.41 -r1.42 pkgsrc/mk/tools.mk

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.