Merge commit 'origin/gallium-master-merge'

This is the big merge of the gallium-0.2 branch into master.
gallium-master-merge was just the staging area for it.
Both gallium-0.2 and gallium-master-merge are considered closed now.

Conflicts:

	progs/demos/Makefile
	src/mesa/main/state.c
	src/mesa/main/texenvprogram.c

4 files changed, 50 insertions, 47 deletions

diff --git a/src/mesa/glapi/descrip.mms b/src/mesa/glapi/descrip.mms
deleted file mode 100644
index ee96baa6fcc..00000000000
--- a/src/mesa/glapi/descrip.mms
+++ /dev/null
@@ -1,39 +0,0 @@
-# Makefile for core library for VMS
-# contributed by Jouk Jansen  [email protected]
-# Last revision : 29 September 2008
-
-.first
-	define gl [---.include.gl]
-	define main [-.main]
-
-.include [---]mms-config.
-
-##### MACROS #####
-
-VPATH = RCS
-
-INCDIR = [---.include],[-.main]
-LIBDIR = [---.lib]
-CFLAGS = /include=($(INCDIR),[])/define=(PTHREADS=1)/name=(as_is,short)/float=ieee/ieee=denorm
-
-SOURCES = glapi.c glthread.c glapi_getproc.c
-
-OBJECTS =  glapi.obj,glthread.obj,glapi_getproc.obj
-
-##### RULES #####
-
-VERSION=Mesa V3.4
-
-##### TARGETS #####
-# Make the library
-$(LIBDIR)$(GL_LIB) : $(OBJECTS)
-  @ library $(LIBDIR)$(GL_LIB) $(OBJECTS)
-
-clean :
-	purge
-	delete *.obj;*
-
-glapi.obj : glapi.c
-
-glthread.obj : glthread.c
-glapi_getproc.obj : glapi_getproc.c
diff --git a/src/mesa/glapi/glapi.c b/src/mesa/glapi/glapi.c
index c3ebf60719f..9b5144a88b6 100644
--- a/src/mesa/glapi/glapi.c
+++ b/src/mesa/glapi/glapi.c
@@ -98,6 +98,7 @@ _glapi_set_warning_func( _glapi_warning_func func )
 static GLboolean
 warn(void)
 {
+#if !defined(_WIN32_WCE)
    if ((WarnFlag || getenv("MESA_DEBUG") || getenv("LIBGL_DEBUG"))
        && warning_func) {
       return GL_TRUE;
@@ -105,6 +106,9 @@ warn(void)
    else {
       return GL_FALSE;
    }
+#else
+   return GL_FALSE;
+#endif
 }
 
 
diff --git a/src/mesa/glapi/glthread.c b/src/mesa/glapi/glthread.c
index b818f4e26eb..56ddf7c25ac 100644
--- a/src/mesa/glapi/glthread.c
+++ b/src/mesa/glapi/glthread.c
@@ -25,16 +25,14 @@
 
 /*
  * XXX There's probably some work to do in order to make this file
- * truly reusable outside of Mesa.
+ * truly reusable outside of Mesa.  First, the glheader.h include must go.
  */
 
-
 #ifdef HAVE_DIX_CONFIG_H
 #include <dix-config.h>
 #endif
 
-#include <stdlib.h>
-#include <stdio.h>
+#include "main/glheader.h"
 #include "glthread.h"
 
 
diff --git a/src/mesa/glapi/glthread.h b/src/mesa/glapi/glthread.h
index 27ccd2e2e7b..ae2f79f37dd 100644
--- a/src/mesa/glapi/glthread.h
+++ b/src/mesa/glapi/glthread.h
@@ -116,9 +116,49 @@ typedef pthread_mutex_t _glthread_Mutex;
 #define _glthread_UNLOCK_MUTEX(name) \
    (void) pthread_mutex_unlock(&(name))
 
-#endif /* PTHREADS */
+typedef pthread_cond_t _glthread_Cond;
 
+#define _glthread_DECLARE_STATIC_COND(name) \
+   static _glthread_Cond name = PTHREAD_COND_INITIALIZER
 
+#define _glthread_INIT_COND(cond)			\
+   pthread_cond_init(&(cond), NULL)
+
+#define _glthread_DESTROY_COND(name) \
+   pthread_cond_destroy(&(name))
+
+#define _glthread_COND_WAIT(cond, mutex) \
+  pthread_cond_wait(&(cond), &(mutex))
+
+#define _glthread_COND_SIGNAL(cond) \
+  pthread_cond_signal(&(cond))
+
+#define _glthread_COND_BROADCAST(cond) \
+  pthread_cond_broadcast(&(cond))
+
+
+#else /* PTHREADS */
+
+typedef unsigned int _glthread_Cond;
+#define _glthread_DECLARE_STATIC_COND(name) \
+//  #warning Condition variables not implemented.
+
+#define _glthread_INIT_COND(cond)	    \
+  ASSERT(0);
+
+#define _glthread_DESTROY_COND(name) \
+  ASSERT(0);
+
+#define _glthread_COND_WAIT(cond, mutex) \
+  ASSERT(0);
+
+#define _glthread_COND_SIGNAL(cond) \
+  ASSERT(0);
+
+#define _glthread_COND_BROADCAST(cond) \
+  ASSERT(0);
+
+#endif
 
 
 /*
@@ -259,11 +299,11 @@ typedef benaphore _glthread_Mutex;
  * THREADS not defined
  */
 
-typedef int _glthread_TSD;
+typedef GLuint _glthread_TSD;
 
-typedef int _glthread_Thread;
+typedef GLuint _glthread_Thread;
 
-typedef int _glthread_Mutex;
+typedef GLuint _glthread_Mutex;
 
 #define _glthread_DECLARE_STATIC_MUTEX(name)  static _glthread_Mutex name = 0