configure options for XGL and compiz

[Ioannis Nousias]

hello everyone!

There is a great amount of suggested (or even mandatory)  configure 
option for Xgl, to have a successful build.
 I suggest the inclusion of an "INSTALL" text file in CVS under xserver 
xgl-0-0-1 branch or make those the default (if not already done so). 
Same applies for compiz.

I found some suggestions by David Reveman in this link:
http://www.qdh.org.uk/wordpress/?p=24

which for xgl looks like this:
./autogen.sh --enable-xgl --disable-xorg --disable-xprint --enable-glx 
--enable-dri --with-mesa-source=/source_folder/mesa 
--with-release-snap=1 --disable-dmx --disable-xvfb --disable-xnest 
--enable-xglx --enable-xkb --disable-kdriveserver 
--prefix=/install_folder/Xgl

in the same "letter" David suggests having a build-in Mesa libGL.a 
(indirect and static) for compiz:
./autogen.sh --prefix=/install_folder/Xgl 
--with-gl-libs="/source_folder/mesa/lib/libGL.a -pthread -ldrm"

which is indeed very helpful.

so to sum-up, it would be good to have those suggestions in CVS in a 
convenient place.

regards,
Ioannis