you can do it yourself, I'm sure the patch is not causing problems.
Here's what I type to get it compiled:
cvs -d:pserver:anon...@desmume.cvs.sourceforge.net:/cvsroot/desmume login
cvs -z3 -d:pserver:anon...@desmume.cvs.sourceforge.net:/cvsroot/desmume
co -P desmume
cd desmume
wget http://inferno-ds.googlecode.com/files/desmume-undf.patch
patch -p0 < desmume-undf.patch
./autogen.sh
./configure --enable-debug
make
if it fails while building src/gtk-glade, which requires gtkglext,
just try with the desmume command line and gtk versions (cli and gtk):
cd src/gtk; make
cd src/cli; make
which should give you a pair of binaries called desmume and desmume-cli.
--
salva