Module Name:	pkgsrc
Committed By:	fredb
Date:		Thu Oct 14 05:31:23 UTC 1999

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

Log Message:
Update "makepatchsum" target to produce a placeholder patch-sum file
if and only if there are no patches and patch-sum already exists.
This is necessary to meet the original purpose of that target, which
is to "catch" users who happen to have old patches lying around,
for whatever reason. Also, don't update patch-sum if it wouldn't change.


To generate a diff of this commit:
cvs rdiff -r1.354 -r1.355 pkgsrc/mk/bsd.pkg.mk

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