Clarify when in-tree version of Zlib is being used, and remove redundant "not found" message for the system version (find_package() already takes care of that.)


git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4647 3789f03b-4d11-0410-bbf8-ca57d06f2519
1 file changed