meson: Build libglx.so

Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Adam Jackson <ajax@redhat.com>

glx/meson.build

@@ -48,3 +48,8 @@ if build_glx
         ]
     )
 endif
+
+srcs_glxdri2 = ''
+if build_dri2 or build_dri3
+    srcs_glxdri2 = files('glxdri2.c')
+endif

hw/xfree86/dixmods/meson.build

@@ -36,3 +36,18 @@ shared_module(
     install: true,
     install_dir: module_dir,
 )
+
+if build_glx
+    shared_module(
+        'glx',
+        [ 'glxmodule.c', srcs_glxdri2 ],
+
+        include_directories: [ inc, xorg_inc, glx_inc ],
+        c_args: [ xorg_c_args, glx_align64 ],
+        dependencies: [ common_dep, dl_dep ],
+        objects: libxserver_glx.extract_all_objects(),
+
+        install: true,
+        install_dir: join_paths(module_dir, 'extensions')
+    )
+endif

meson.build

@@ -294,6 +294,8 @@ inc = include_directories(
     'xfixes',
 )
 
+glx_inc = include_directories('glx')
+
 serverconfigdir = join_paths(get_option('libdir'), '/xorg')
 
 # Include must come first, as it sets up dix-config.h