glx: load swrast_dri.so

caveats:

- does not work with old (i.e. libGLcore) xserver:

- made unbindContext a noop

- extensions:

  GLX_SGI_make_current_read
  GLX_EXT_texture_from_pixmap
  GLX_MESA_copy_sub_buffer

1 files changed, 3 insertions, 0 deletions

diff --git a/src/glx/x11/glxclient.h b/src/glx/x11/glxclient.h
index d19cc04d077..b0a5d1315ac 100644
--- a/src/glx/x11/glxclient.h
+++ b/src/glx/x11/glxclient.h
@@ -147,6 +147,7 @@ struct __GLXDRIdrawableRec {
 ** Function to create and DRI display data and initialize the display
 ** dependent methods.
 */
+extern __GLXDRIdisplay *driswCreateDisplay(Display *dpy);
 extern __GLXDRIdisplay *driCreateDisplay(Display *dpy);
 extern __GLXDRIdisplay *dri2CreateDisplay(Display *dpy);
 
@@ -465,6 +466,7 @@ struct __GLXscreenConfigsRec {
     __DRIscreen *__driScreen;
     const __DRIcoreExtension *core;
     const __DRIlegacyExtension *legacy;
+    const __DRIswrastExtension *swrast;
     __glxHashTable *drawHash;
     Display *dpy;
     int scr, fd;
@@ -564,6 +566,7 @@ struct __GLXdisplayPrivateRec {
     /**
      * Per display direct rendering interface functions and data.
      */
+    __GLXDRIdisplay *driswDisplay;
     __GLXDRIdisplay *driDisplay;
     __GLXDRIdisplay *dri2Display;
 #endif