r300g: Fix a number of warnings

Seriously guys....

src/gallium/drivers/r300/r300_context.c

@@ -22,6 +22,9 @@
 
 #include "r300_context.h"
 
+#include "r300_flush.h"
+#include "r300_state_invariant.h"
+
 static boolean r300_draw_range_elements(struct pipe_context* pipe,
                                         struct pipe_buffer* indexBuffer,
                                         unsigned indexSize,

src/gallium/drivers/r300/r300_context.h

@@ -211,10 +211,7 @@ struct r300_vertex_format {
     int fs_tab[16];
 };
 
-static struct pipe_viewport_state r300_viewport_identity = {
-    .scale = {1.0, 1.0, 1.0, 1.0},
-    .translate = {0.0, 0.0, 0.0, 0.0},
-};
+extern struct pipe_viewport_state r300_viewport_identity;
 
 struct r300_context {
     /* Parent class */

src/gallium/drivers/r300/r300_emit.c

@@ -25,6 +25,7 @@
 #include "r300_emit.h"
 
 #include "r300_fs.h"
+#include "r300_state_derived.h"
 #include "r300_vs.h"
 
 void r300_emit_blend_state(struct r300_context* r300,

src/gallium/drivers/r300/r300_emit.h

@@ -56,6 +56,11 @@ void r500_emit_fragment_program_code(struct r300_context* r300,
 void r300_emit_fb_state(struct r300_context* r300,
                         struct pipe_framebuffer_state* fb);
 
+void r300_emit_query_begin(struct r300_context* r300,
+                           struct r300_query* query);
+void r300_emit_query_end(struct r300_context* r300,
+                         struct r300_query* query);
+
 void r300_emit_rs_state(struct r300_context* r300, struct r300_rs_state* rs);
 
 void r300_emit_rs_block_state(struct r300_context* r300,

src/gallium/drivers/r300/r300_query.c

@@ -22,6 +22,8 @@
 
 #include "r300_query.h"
 
+#include "r300_emit.h"
+
 static struct pipe_query* r300_create_query(struct pipe_context* pipe,
                                             unsigned query_type)
 {

src/gallium/drivers/r300/r300_render.c

@@ -26,6 +26,7 @@
 
 #include "r300_cs.h"
 #include "r300_context.h"
+#include "r300_emit.h"
 #include "r300_reg.h"
 #include "r300_state_derived.h"
 

src/gallium/drivers/r300/r300_state.c

@@ -20,10 +20,11 @@
  * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
  * USE OR OTHER DEALINGS IN THE SOFTWARE. */
 
+#include "util/u_debug.h"
 #include "util/u_math.h"
 #include "util/u_pack_color.h"
 
-#include "util/u_debug.h"
+#include "tgsi/tgsi_parse.h"
 
 #include "pipe/p_config.h"
 #include "pipe/internal/p_winsys_screen.h"

src/gallium/drivers/r300/r300_state_derived.c

@@ -23,6 +23,7 @@
 #include "r300_state_derived.h"
 
 #include "r300_fs.h"
+#include "r300_state_inlines.h"
 #include "r300_vs.h"
 
 /* r300_state_derived: Various bits of state which are dependent upon

src/gallium/drivers/r300/r300_state_derived.h

@@ -23,11 +23,7 @@
 #ifndef R300_STATE_DERIVED_H
 #define R300_STATE_DERIVED_H
 
-#include "draw/draw_vertex.h"
-
-#include "r300_context.h"
-#include "r300_reg.h"
-#include "r300_state_inlines.h"
+struct r300_context;
 
 void r300_update_derived_state(struct r300_context* r300);
 

src/gallium/drivers/r300/r300_state_invariant.c

@@ -23,6 +23,12 @@
 
 #include "r300_state_invariant.h"
 
+
+struct pipe_viewport_state r300_viewport_identity = {
+    .scale = {1.0, 1.0, 1.0, 1.0},
+    .translate = {0.0, 0.0, 0.0, 0.0},
+};
+
 /* Calculate and emit invariant state. This is data that the 3D engine
  * will probably want at the beginning of every CS, but it's not currently
  * handled by any CSO setup, and in addition it doesn't really change much.