st/egl: Move module loading code to targets.

Several changes are made.  libegl.a no longer defines _eglMain.  It
defines functions to create and destroy a _EGLDriver instead.  The
creation function is called by the targets.  It takes an egl_g3d_loader
as its argument.  The loader is defined by the targets and is in charge
of creating st_api and pipe_screen.  This allows us to move the module
loading code to targets.  Lastly, the modules are now loaded as the
respective contexts are created.

1 files changed, 0 insertions, 4 deletions

diff --git a/src/gallium/targets/egl/pipe_nouveau.c b/src/gallium/targets/egl/pipe_nouveau.c
index cf569ea62c8..e725a4d9b7a 100644
--- a/src/gallium/targets/egl/pipe_nouveau.c
+++ b/src/gallium/targets/egl/pipe_nouveau.c
@@ -18,7 +18,3 @@ create_screen(int fd)
 }
 
 DRM_DRIVER_DESCRIPTOR("nouveau", "nouveau", create_screen)
-
-/* A poor man's --whole-archive for EGL drivers */
-void *_eglMain(void *);
-void *_eglWholeArchive = (void *) _eglMain;