Module Name:	pkgsrc
Committed By:	jlam
Date:		Wed Jul 25 07:36:42 UTC 2001

Modified Files:
	pkgsrc/mk: bsd.pkg.mk

Log Message:
Change the EVAL_PREFIX logic so that if

	EVAL_PREFIX=    FOODIR=foo

is defined, then FOODIR's value is only saved if the package foo was
found.  This causes FOODIR to keep being reset until the package foo
is installed, which makes EVAL_PREFIX work properly with buildlink.mk
files.  This should fix various problems people have been having with
files not being linked in when a dependency is built via a "make build"
in a package that uses that dependency further up the chain.


To generate a diff of this commit:
cvs rdiff -r1.789 -r1.790 pkgsrc/mk/bsd.pkg.mk

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