Merge branch 'mesa_7_5_branch'

Conflicts:

	Makefile
	src/mesa/main/version.h

Makefile

@@ -327,6 +327,7 @@ GALLIUM_FILES = \
 	$(DIRECTORY)/src/gallium/*/*/*/SConscript			\
 	$(DIRECTORY)/src/gallium/*/*/*/*.[ch]				\
 	$(DIRECTORY)/src/gallium/*/*/*/*.py				\
+	$(DIRECTORY)/src/gallium/*/*/*/*/Makefile			\
 	$(DIRECTORY)/src/gallium/*/*/*/*/*.[ch]				\
 
 
@@ -402,7 +403,6 @@ DEMO_FILES = \
 	$(DIRECTORY)/progs/osdemos/Makefile		\
 	$(DIRECTORY)/progs/osdemos/*.c			\
 	$(DIRECTORY)/progs/xdemos/Makefile*		\
-	$(DIRECTORY)/progs/xdemos/descrip.mms		\
 	$(DIRECTORY)/progs/xdemos/*.[chf]		\
 	$(DIRECTORY)/progs/redbook/Makefile*		\
 	$(DIRECTORY)/progs/redbook/README		\
@@ -418,9 +418,6 @@ DEMO_FILES = \
 	$(DIRECTORY)/progs/windml/*.c			\
 	$(DIRECTORY)/progs/windml/*.bmp			\
 	$(DIRECTORY)/progs/ggi/*.c			\
-	$(DIRECTORY)/windows/VC6/progs/demos/*.dsp	\
-	$(DIRECTORY)/windows/VC6/progs/progs.dsw	\
-	$(DIRECTORY)/windows/VC7/progs/demos/*.vcproj	\
 	$(DIRECTORY)/windows/VC7/progs/progs.sln
 
 GLUT_FILES = \
@@ -430,14 +427,11 @@ GLUT_FILES = \
 	$(DIRECTORY)/src/glut/glx/depend		\
 	$(DIRECTORY)/src/glut/glx/glut.pc.in		\
 	$(DIRECTORY)/src/glut/glx/*def			\
-	$(DIRECTORY)/src/glut/glx/descrip.mms		\
-	$(DIRECTORY)/src/glut/glx/mms_depend		\
 	$(DIRECTORY)/src/glut/glx/*.[ch]		\
 	$(DIRECTORY)/src/glut/beos/*.[ch]		\
 	$(DIRECTORY)/src/glut/beos/*.cpp		\
 	$(DIRECTORY)/src/glut/beos/Makefile		\
 	$(DIRECTORY)/src/glut/dos/*.[ch]		\
-	$(DIRECTORY)/src/glut/dos/Makefile.DJ		\
 	$(DIRECTORY)/src/glut/dos/PC_HW/*.[chS]		\
 	$(DIRECTORY)/src/glut/ggi/*.[ch]		\
 	$(DIRECTORY)/src/glut/ggi/Makefile		\

progs/trivial/tri.c

@@ -60,6 +60,7 @@ static void Key(unsigned char key, int x, int y)
 {
    switch (key) {
       case 27:
+         glutDestroyWindow(win);
          exit(0);
       default:
          glutPostRedisplay();

src/gallium/state_trackers/wgl/shared/stw_device.h

@@ -37,7 +37,7 @@
 #include "stw_pixelformat.h"
 
 
-#define STW_MAX_PIXELFORMATS   128
+#define STW_MAX_PIXELFORMATS   256
 
 
 struct pipe_screen;

src/gallium/winsys/drm/intel/dri/Makefile

@@ -21,5 +21,5 @@ include ../../Makefile.template
 DRI_LIB_DEPS += -ldrm_intel
 
 symlinks: $(TOP)/$(LIB_DIR)/gallium
-	@rm -f $(TOP)/lib/gallium/i965_dri.so
-	ln -s i915_dri.so $(TOP)/lib/gallium/i965_dri.so
+	@rm -f $(TOP)/$(LIB_DIR)/gallium/i965_dri.so
+	ln -s i915_dri.so $(TOP)/$(LIB_DIR)/gallium/i965_dri.so

src/mesa/state_tracker/st_atom_framebuffer.c

@@ -98,8 +98,6 @@ update_framebuffer_state( struct st_context *st )
    struct st_renderbuffer *strb;
    GLuint i;
 
-   memset(framebuffer, 0, sizeof(*framebuffer));
-
    framebuffer->width = fb->Width;
    framebuffer->height = fb->Height;
 
@@ -120,13 +118,20 @@ update_framebuffer_state( struct st_context *st )
          }
 
          if (strb->surface) {
-            framebuffer->cbufs[framebuffer->nr_cbufs] = strb->surface;
+            pipe_surface_reference(&framebuffer->cbufs[framebuffer->nr_cbufs],
+                                   strb->surface);
             framebuffer->nr_cbufs++;
          }
          strb->defined = GL_TRUE; /* we'll be drawing something */
       }
    }
+   for (i = framebuffer->nr_cbufs; i < PIPE_MAX_COLOR_BUFS; i++) {
+      pipe_surface_reference(&framebuffer->cbufs[i], NULL);
+   }
 
+   /*
+    * Depth/Stencil renderbuffer/surface.
+    */
    strb = st_renderbuffer(fb->Attachment[BUFFER_DEPTH].Renderbuffer);
    if (strb) {
       strb = st_renderbuffer(strb->Base.Wrapped);
@@ -134,15 +139,14 @@ update_framebuffer_state( struct st_context *st )
          /* rendering to a GL texture, may have to update surface */
          update_renderbuffer_surface(st, strb);
       }
-
-      framebuffer->zsbuf = strb->surface;
+      pipe_surface_reference(&framebuffer->zsbuf, strb->surface);
    }
    else {
       strb = st_renderbuffer(fb->Attachment[BUFFER_STENCIL].Renderbuffer);
       if (strb) {
          strb = st_renderbuffer(strb->Base.Wrapped);
          assert(strb->surface);
-         framebuffer->zsbuf = strb->surface;
+         pipe_surface_reference(&framebuffer->zsbuf, strb->surface);
       }
    }
 

src/mesa/state_tracker/st_context.c

@@ -233,6 +233,7 @@ void st_destroy_context( struct st_context *st )
    struct pipe_context *pipe = st->pipe;
    struct cso_context *cso = st->cso_context;
    GLcontext *ctx = st->ctx;
+   GLuint i;
 
    /* need to unbind and destroy CSO objects before anything else */
    cso_release_all(st->cso_context);
@@ -240,6 +241,12 @@ void st_destroy_context( struct st_context *st )
    st_reference_fragprog(st, &st->fp, NULL);
    st_reference_vertprog(st, &st->vp, NULL);
 
+   /* release framebuffer surfaces */
+   for (i = 0; i < PIPE_MAX_COLOR_BUFS; i++) {
+      pipe_surface_reference(&st->state.framebuffer.cbufs[i], NULL);
+   }
+   pipe_surface_reference(&st->state.framebuffer.zsbuf, NULL);
+
    _mesa_delete_program_cache(st->ctx, st->pixel_xfer.cache);
 
    _vbo_DestroyContext(st->ctx);