EGL init problem

[Christopher Barry]

Hi

Can someone help me with the correct incantation to compile X
git-master for hw-accel with an AMD R9 380?

Using --modfile w/ build.sh, and have tried the following (each on a
single line in the modules-file):

mesa/mesa --enable-dri --enable-dri3 --enable-glx --enable-glx-tls
--enable-egl --enable-gbm --enable-shared-glapi --enable-gallium-llvm
--enable-llvm-shared-libs --enable-r600-llvm-compiler
--with-llvm-prefix=/opt/lib/llvm/ --with-egl-platforms=x11,drm
--with-dri-drivers=r300,r600,radeon,svga,swrast
--with-gallium-drivers=r300,r600,radeonsi,svga,swrast

xserver --enable-glamor


I get the following errors in my log Xorg.0.log:

(EE) RADEON(0): glamor detected, failed to initialize EGL.
(EE) AIGLX: reverting to software rendering


What am I doing wrong?

Thanks