st/mesa: GL_ARB_draw_instanced depends on PIPE_CAP_INSTANCED_DRAWING

diff --git a/src/mesa/state_tracker/st_extensions.c b/src/mesa/state_tracker/st_extensions.c
index 930b60a..37a0aa2 100644 (file)
--- a/src/mesa/state_tracker/st_extensions.c
+++ b/src/mesa/state_tracker/st_extensions.c
@@ -456,4 +456,8 @@ void st_init_extensions(struct st_context *st)
    if (screen->get_param(screen, PIPE_CAP_SHADER_STENCIL_EXPORT)) {
       ctx->Extensions.ARB_shader_stencil_export = GL_TRUE;
    }
+
+   if (screen->get_param(screen, PIPE_CAP_INSTANCED_DRAWING)) {
+      ctx->Extensions.ARB_draw_instanced = GL_TRUE;
+   }
 }