[MeeGo-dev] Fail to enter "uxlaunch" after rebuilding graphics driver (intel_drv.so)

[Joseph]

Hi all, 

I'm trying to rebuild the graphics driver (intel_drv.so) for my MeeGo
system.
But installing the new re-built driver, it caused me failed to enter
uxlaunch.
Anything I missed during the driver compilation?
T.I.A

I downloaded "xorg-x11-drv-intel-2.12.99~git0515256490-1.4.src.rpm"
and build the driver with following commands.
# ./configure
# make
# cp src/.libs/intel_drv.so /usr/lib/xorg/modules/drivers