radeon-gallium: Enable EGL and Xorg state trackers.

Compile-tested only, but I have high hopes.

src/gallium/winsys/drm/radeon/Makefile

@@ -2,7 +2,7 @@
 TOP = ../../../../..
 include $(TOP)/configs/current
 
-SUBDIRS = core dri2
+SUBDIRS = core dri2 egl xorg
 
 default install clean:
 	@for dir in $(SUBDIRS) ; do \

src/gallium/winsys/drm/radeon/egl/Makefile

@@ -0,0 +1,25 @@
+TOP = ../../../../../..
+GALLIUMDIR = ../../../..
+include $(TOP)/configs/current
+
+LIBNAME = EGL_r300.so
+
+PIPE_DRIVERS = \
+	$(TOP)/src/gallium/state_trackers/egl/libegldrm.a \
+	$(GALLIUMDIR)/winsys/drm/radeon/core/libradeonwinsys.a \
+	$(TOP)/src/gallium/drivers/softpipe/libsoftpipe.a \
+	$(TOP)/src/gallium/drivers/r300/libr300.a
+
+DRIVER_SOURCES =
+
+C_SOURCES = \
+	$(COMMON_GALLIUM_SOURCES) \
+	$(DRIVER_SOURCES)
+
+DRIVER_EXTRAS = -ldrm_radeon
+
+ASM_SOURCES = 
+
+include ../../Makefile.template
+
+symlinks:

src/gallium/winsys/drm/radeon/xorg/Makefile

@@ -0,0 +1,41 @@
+TARGET     = modesetting_drv.so
+CFILES     = $(wildcard ./*.c)
+OBJECTS    = $(patsubst ./%.c,./%.o,$(CFILES))
+GALLIUMDIR = ../../../..
+TOP        = ../../../../../..
+
+include ${TOP}/configs/current
+
+CFLAGS = -DHAVE_CONFIG_H \
+         -g -Wall -Wimplicit-function-declaration -fPIC \
+         $(shell pkg-config --cflags pixman-1 xorg-server libdrm xproto) \
+         -I${GALLIUMDIR}/include \
+         -I${GALLIUMDIR}/drivers \
+         -I${GALLIUMDIR}/auxiliary \
+         -I${TOP}/src/mesa \
+         -I$(TOP)/include \
+         -I$(TOP)/src/egl/main
+
+LIBS = \
+	$(GALLIUMDIR)/state_trackers/xorg/libxorgtracker.a \
+	$(GALLIUMDIR)/winsys/drm/radeon/core/libradeonwinsys.a \
+	$(TOP)/src/gallium/drivers/r300/libr300.a \
+	$(GALLIUM_AUXILIARIES)
+
+#############################################
+
+
+
+all default: $(TARGET)
+
+$(TARGET): $(OBJECTS) Makefile $(GALLIUMDIR)/state_trackers/xorg/libxorgtracker.a
+	$(TOP)/bin/mklib -noprefix -o $@ \
+	$(OBJECTS) $(LIBS) $(shell pkg-config --libs libdrm) -ldrm_radeon
+
+clean:
+	rm -rf $(OBJECTS) $(TARGET)
+
+install:
+	cp $(TARGET) /opt/kms/lib/xorg/modules/drivers
+
+.PHONY	= all clean install