Module Name:	pkgsrc
Committed By:	jlam
Date:		Thu Jul 13 18:40:33 UTC 2006

Modified Files:
	pkgsrc/mk/checksum: checksum.mk

Log Message:
Check whether the checksum target is defined before defining one.
This fixes problems where a package sets PKG_*_REASON, which causes
bsd.pkg.mk to define its own "checksum" replacement, which causes a
"duplicate script" make error to occur.


To generate a diff of this commit:
cvs rdiff -r1.1 -r1.2 pkgsrc/mk/checksum/checksum.mk

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