Module Name:	htdocs
Committed By:	jschauma
Date:		Sun Nov  7 20:40:38 UTC 2004

Modified Files:
	htdocs/gallery/xearth: Makefile

Log Message:
Only rebuild images if necessary.


To generate a diff of this commit:
cvs rdiff -r1.8 -r1.9 htdocs/gallery/xearth/Makefile

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