Module Name:	sharesrc
Committed By:	tv
Date:		Wed Nov 28 20:12:48 UTC 2001

Modified Files:
	sharesrc/share/mk: bsd.obj.mk bsd.sys.mk

Log Message:
Use :U successfully this time.  In an expression such as ${FOO:D:Ubar}, you
end up with empty string if FOO is defined, and `bar' if it is undefined.


To generate a diff of this commit:
cvs rdiff -r1.37 -r1.38 sharesrc/share/mk/bsd.obj.mk
cvs rdiff -r1.65 -r1.66 sharesrc/share/mk/bsd.sys.mk

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