Module Name:	pkgsrc
Committed By:	jlam
Date:		Tue Feb  7 18:42:38 UTC 2006

Modified Files:
	pkgsrc/mk/plist: plist-info.awk plist-libtool.awk plist-man.awk
	    shlib-aout.awk shlib-dylib.awk

Log Message:
Provide default values for various variables if they're not present in
the shell environment array ENVIRON.


To generate a diff of this commit:
cvs rdiff -r1.3 -r1.4 pkgsrc/mk/plist/plist-info.awk \
    pkgsrc/mk/plist/plist-man.awk
cvs rdiff -r1.1 -r1.2 pkgsrc/mk/plist/plist-libtool.awk
cvs rdiff -r1.2 -r1.3 pkgsrc/mk/plist/shlib-aout.awk \
    pkgsrc/mk/plist/shlib-dylib.awk

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