Clean up the way build-xorg handles GnuTLS.  It should now work the same way as configure, allowing GNU_CFLAGS and GNU_LDFLAGS to be overridden on the command line.


git-svn-id: svn://svn.code.sf.net/p/tigervnc/code/trunk@4283 3789f03b-4d11-0410-bbf8-ca57d06f2519
8 files changed