Merge remote-tracking branch 'origin/released'

Conflicts:
	mesalib/src/mapi/glapi/gen/.gitignore

30 files changed, 822 insertions, 464 deletions

diff --git a/mesalib/src/gallium/.gitignore b/mesalib/src/gallium/.gitignore
new file mode 100644
index 000000000..5fc607b9e
--- /dev/null
+++ b/mesalib/src/gallium/.gitignore
@@ -0,0 +1 @@
+/Makefile
diff --git a/mesalib/src/gallium/Makefile b/mesalib/src/gallium/Makefile
deleted file mode 100644
index 79ca767f7..000000000
--- a/mesalib/src/gallium/Makefile
+++ /dev/null
@@ -1,12 +0,0 @@
-# src/gallium/Makefile
-TOP = ../..
-include $(TOP)/configs/current
-
-SUBDIRS = $(GALLIUM_DIRS)
-
-default install clean:
-	@for dir in $(SUBDIRS) ; do \
-		if [ -d $$dir ] ; then \
-			(cd $$dir && $(MAKE) $@) || exit 1; \
-		fi \
-	done
diff --git a/mesalib/src/gallium/Makefile.am b/mesalib/src/gallium/Makefile.am
new file mode 100644
index 000000000..e7cff8920
--- /dev/null
+++ b/mesalib/src/gallium/Makefile.am
@@ -0,0 +1,22 @@
+# Copyright © 2012 Intel Corporation
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+
+SUBDIRS = $(GALLIUM_DIRS)
diff --git a/mesalib/src/mapi/glapi/gen/.gitignore b/mesalib/src/mapi/glapi/gen/.gitignore
index b209a3ec7..906ce45d9 100644
--- a/mesalib/src/mapi/glapi/gen/.gitignore
+++ b/mesalib/src/mapi/glapi/gen/.gitignore
@@ -1,22 +1,23 @@
-enums.c

-glapi_mapi_tmp.h

-mapi_abi.py

-remap_helper.h

-dispatch.h

-glapitable.h

-glapitemp.h

-glprocs.h

-indirect.c

-indirect.h

-indirect_dispatch.c

-indirect_dispatch.h

-indirect_dispatch_swap.c

-indirect_init.c

-indirect_reqsize.c

-indirect_reqsize.h

-indirect_size.c

-indirect_size.h

-indirect_size_get.c

-indirect_size_get.h

-indirect_table.c

-glapi_gentable.c

+enums.c
+glapi_mapi_tmp.h
+mapi_abi.py
+remap_helper.h
+dispatch.h
+glapitable.h
+glapitemp.h
+glprocs.h
+indirect.c
+indirect.h
+indirect_dispatch.c
+indirect_dispatch.h
+indirect_dispatch_swap.c
+indirect_init.c
+indirect_reqsize.c
+indirect_reqsize.h
+indirect_size.c
+indirect_size.h
+indirect_size_get.c
+indirect_size_get.h
+indirect_table.c
+glapi_gentable.c
+/Makefile
diff --git a/mesalib/src/mapi/glapi/gen/ARB_uniform_buffer_object.xml b/mesalib/src/mapi/glapi/gen/ARB_uniform_buffer_object.xml
new file mode 100644
index 000000000..cbcd339e7
--- /dev/null
+++ b/mesalib/src/mapi/glapi/gen/ARB_uniform_buffer_object.xml
@@ -0,0 +1,97 @@
+<?xml version="1.0"?>
+<!DOCTYPE OpenGLAPI SYSTEM "gl_API.dtd">
+
+<OpenGLAPI>
+
+<category name="GL_ARB_uniform_buffer_object" number="57">
+
+<enum name="UNIFORM_BUFFER" value="0x8A11" />
+<enum name="UNIFORM_BUFFER_BINDING" value="0x8A28" />
+<enum name="UNIFORM_BUFFER_START" value="0x8A29" />
+<enum name="UNIFORM_BUFFER_SIZE" value="0x8A2A" />
+<enum name="MAX_VERTEX_UNIFORM_BLOCKS" value="0x8A2B" />
+<enum name="MAX_GEOMETRY_UNIFORM_BLOCKS" value="0x8A2C" />
+<enum name="MAX_FRAGMENT_UNIFORM_BLOCKS" value="0x8A2D" />
+<enum name="MAX_COMBINED_UNIFORM_BLOCKS" value="0x8A2E" />
+<enum name="MAX_UNIFORM_BUFFER_BINDINGS" value="0x8A2F" />
+<enum name="MAX_UNIFORM_BLOCK_SIZE" value="0x8A30" />
+<enum name="MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS" value="0x8A31" />
+<enum name="MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS" value="0x8A32" />
+<enum name="MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS" value="0x8A33" />
+<enum name="UNIFORM_BUFFER_OFFSET_ALIGNMENT" value="0x8A34" />
+<enum name="ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH" value="0x8A35" />
+<enum name="ACTIVE_UNIFORM_BLOCKS" value="0x8A36" />
+<enum name="UNIFORM_TYPE" value="0x8A37" />
+<enum name="UNIFORM_SIZE" value="0x8A38" />
+<enum name="UNIFORM_NAME_LENGTH" value="0x8A39" />
+<enum name="UNIFORM_BLOCK_INDEX" value="0x8A3A" />
+<enum name="UNIFORM_OFFSET" value="0x8A3B" />
+<enum name="UNIFORM_ARRAY_STRIDE" value="0x8A3C" />
+<enum name="UNIFORM_MATRIX_STRIDE" value="0x8A3D" />
+<enum name="UNIFORM_IS_ROW_MAJOR" value="0x8A3E" />
+<enum name="UNIFORM_BLOCK_BINDING" value="0x8A3F" />
+<enum name="UNIFORM_BLOCK_DATA_SIZE" value="0x8A40" />
+<enum name="UNFIROM_BLOCK_NAME_LENGTH" value="0x8A41" />
+<enum name="UNIFORM_BLOCK_ACTIVE_UNIFORMS" value="0x8A42" />
+<enum name="UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES" value="0x8A43" />
+<enum name="UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER" value="0x8A44" />
+<enum name="UNIFORM_BLOCK_REFERENCED_BY_GEOMETRY_SHADER" value="0x8A45" />
+<enum name="UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER" value="0x8A46" />
+<enum name="INVALID_INDEX" value="0xFFFFFFFF" />
+
+<function name="GetUniformIndices" offset="assign">
+    <param name="program" type="GLuint" />
+    <param name="uniformCount" type="GLsizei" />
+    <param name="uniformNames" type="const GLchar **" />
+    <param name="uniformIndices" type="GLuint *" />
+</function>
+
+<function name="GetActiveUniformsiv" offset="assign">
+    <param name="program" type="GLuint" />
+    <param name="uniformCount" type="GLsizei" />
+    <param name="uniformIndices" type="const GLuint *" />
+    <param name="pname" type="GLenum" />
+    <param name="params" type="GLint *" />
+</function>
+
+<function name="GetActiveUniformName" offset="assign">
+    <param name="program" type="GLuint" />
+    <param name="uniformIndex" type="GLuint" />
+    <param name="bufSize" type="GLsizei" />
+    <param name="length" type="GLsizei *" />
+    <param name="uniformName" type="GLchar *" />
+</function>
+
+<function name="GetUniformBlockIndex" offset="assign">
+    <return type="GLuint"/>
+    <param name="program" type="GLuint" />
+    <param name="uniformBlockName" type="const GLchar *" />
+</function>
+
+<function name="GetActiveUniformBlockiv" offset="assign">
+    <param name="program" type="GLuint" />
+    <param name="uniformBlockIndex" type="GLuint" />
+    <param name="pname" type="GLenum" />
+    <param name="params" type="GLint *" />
+</function>
+
+<function name="GetActiveUniformBlockName" offset="assign">
+    <param name="program" type="GLuint" />
+    <param name="uniformBlockIndex" type="GLuint" />
+    <param name="bufSize" type="GLsizei" />
+    <param name="length" type="GLsizei *" />
+    <param name="uniformBlockName" type="GLchar *" />
+</function>
+
+<!-- Duplicated with GL3x.xml: BindBufferRange, BindBufferBase,
+     GetIntegeri_v -->
+
+<function name="UniformBlockBinding" offset="assign" >
+    <param name="program" type="GLuint" />
+    <param name="uniformBlockIndex" type="GLuint" />
+    <param name="uniformBlockBinding" type="GLuint" />
+</function>
+
+</category>
+
+</OpenGLAPI>
diff --git a/mesalib/src/mapi/glapi/gen/Makefile b/mesalib/src/mapi/glapi/gen/Makefile.am
index 0ac798957..d0d0a7ba0 100644
--- a/mesalib/src/mapi/glapi/gen/Makefile
+++ b/mesalib/src/mapi/glapi/gen/Makefile.am
@@ -5,7 +5,6 @@
 
 
 TOP = ../../../..
-include $(TOP)/configs/current
 
 MESA_DIR = $(TOP)/src/mesa
 MESA_GLAPI_DIR = $(TOP)/src/mapi/glapi
@@ -91,6 +90,7 @@ API_XML = \
 	ARB_vertex_type_2_10_10_10_rev.xml \
 	APPLE_object_purgeable.xml \
 	APPLE_vertex_array_object.xml \
+	ARB_uniform_buffer_object.xml \
 	EXT_draw_buffers2.xml \
 	EXT_framebuffer_object.xml \
 	EXT_gpu_shader4.xml \
@@ -120,12 +120,11 @@ COMMON_ES = \
 
 COMMON_GLX = $(COMMON) glX_API.xml glX_XML.py glX_proto_common.py
 
-######################################################################
+PYTHON_GEN = $(AM_V_GEN) $(PYTHON2) $(PYTHON_FLAGS)
 
-default: mesa
-install: mesa
+######################################################################
 
-mesa: $(MESA_OUTPUTS)
+all-local: $(MESA_OUTPUTS)
 
 xorg: check-xorg-source $(XORG_OUTPUTS)
 
@@ -138,7 +137,7 @@ check-xorg-source:
 		exit 1; \
 	fi
 
-clean:
+clean-local:
 	-rm -f *~ *.pyo
 	-rm -f $(MESA_OUTPUTS)
 
@@ -156,86 +155,86 @@ $(XORG_GLAPI_DIR)/%.h: $(MESA_GLAPI_DIR)/%.h
 ######################################################################
 
 $(MESA_GLAPI_DIR)/glapi_mapi_tmp.h: $(MESA_MAPI_DIR)/mapi_abi.py $(COMMON_ES)
-	$(PYTHON2) $(PYTHON_FLAGS) $< \
+	$(PYTHON_GEN) $< \
 		--printer glapi --mode lib gl_and_es_API.xml > $@
 
 $(MESA_GLAPI_DIR)/glprocs.h: gl_procs.py $(COMMON)
-	$(PYTHON2) $(PYTHON_FLAGS) $< > $@
+	$(PYTHON_GEN) $< > $@
 
 $(MESA_GLAPI_DIR)/glapitemp.h: gl_apitemp.py $(COMMON)
-	$(PYTHON2) $(PYTHON_FLAGS) $< > $@
+	$(PYTHON_GEN) $< > $@
 
 $(MESA_GLAPI_DIR)/glapitable.h: gl_table.py $(COMMON)
-	$(PYTHON2) $(PYTHON_FLAGS) $< > $@
+	$(PYTHON_GEN) $< > $@
 
 $(MESA_GLAPI_DIR)/glapi_gentable.c: gl_gentable.py $(COMMON)
-	$(PYTHON2) $(PYTHON_FLAGS) $< > $@
+	$(PYTHON_GEN) $< > $@
 
 ######################################################################
 
 $(MESA_GLAPI_DIR)/glapi_x86.S: gl_x86_asm.py $(COMMON)
-	$(PYTHON2) $(PYTHON_FLAGS) $< > $@
+	$(PYTHON_GEN) $< > $@
 
 $(MESA_GLAPI_DIR)/glapi_x86-64.S: gl_x86-64_asm.py $(COMMON)
-	$(PYTHON2) $(PYTHON_FLAGS) $< > $@
+	$(PYTHON_GEN) $< > $@
 
 $(MESA_GLAPI_DIR)/glapi_sparc.S: gl_SPARC_asm.py $(COMMON)
-	$(PYTHON2) $(PYTHON_FLAGS) $< > $@
+	$(PYTHON_GEN) $< > $@
 
 ######################################################################
 
 $(MESA_DIR)/main/enums.c: gl_enums.py $(COMMON_ES)
-	$(PYTHON2) $(PYTHON_FLAGS) $< -f gl_and_es_API.xml > $@
+	$(PYTHON_GEN) $< -f gl_and_es_API.xml > $@
 
 $(MESA_DIR)/main/dispatch.h: gl_table.py $(COMMON)
-	$(PYTHON2) $(PYTHON_FLAGS) $< -m remap_table > $@
+	$(PYTHON_GEN) $< -m remap_table > $@
 
 $(MESA_DIR)/main/remap_helper.h: remap_helper.py $(COMMON)
-	$(PYTHON2) $(PYTHON_FLAGS) $< > $@
+	$(PYTHON_GEN) $< > $@
 
 ######################################################################
 
 $(MESA_GLX_DIR)/indirect.c: glX_proto_send.py $(COMMON_GLX)
-	$(PYTHON2) $(PYTHON_FLAGS) $< -m proto | $(INDENT) $(INDENT_FLAGS) > $@
+	$(PYTHON_GEN) $< -m proto | $(INDENT) $(INDENT_FLAGS) > $@
 
 $(MESA_GLX_DIR)/indirect.h: glX_proto_send.py $(COMMON_GLX)
-	$(PYTHON2) $(PYTHON_FLAGS) $< -m init_h > $@
+	$(PYTHON_GEN) $< -m init_h > $@
 
 $(MESA_GLX_DIR)/indirect_init.c: glX_proto_send.py $(COMMON_GLX)
-	$(PYTHON2) $(PYTHON_FLAGS) $< -m init_c > $@
+	$(PYTHON_GEN) $< -m init_c > $@
 
 $(MESA_GLX_DIR)/indirect_size.h $(XORG_GLX_DIR)/indirect_size.h: glX_proto_size.py $(COMMON_GLX)
-	$(PYTHON2) $(PYTHON_FLAGS) $< -m size_h --only-set -h _INDIRECT_SIZE_H_ \
+	$(PYTHON_GEN) $< -m size_h --only-set -h _INDIRECT_SIZE_H_ \
 	  | $(INDENT) $(INDENT_FLAGS) > $@
 
 $(MESA_GLX_DIR)/indirect_size.c: glX_proto_size.py $(COMMON_GLX)
-	$(PYTHON2) $(PYTHON_FLAGS) $< -m size_c --only-set \
+	$(PYTHON_GEN) $< -m size_c --only-set \
 	  | $(INDENT) $(INDENT_FLAGS) > $@
 
 ######################################################################
 
 $(XORG_GLX_DIR)/indirect_dispatch.c: glX_proto_recv.py $(COMMON_GLX)
-	$(PYTHON2) $(PYTHON_FLAGS) $< -m dispatch_c > $@
+	$(PYTHON_GEN) $< -m dispatch_c > $@
 
 $(XORG_GLX_DIR)/indirect_dispatch_swap.c: glX_proto_recv.py $(COMMON_GLX)
-	$(PYTHON2) $(PYTHON_FLAGS) $< -m dispatch_c -s > $@
+	$(PYTHON_GEN) $< -m dispatch_c -s > $@
 
 $(XORG_GLX_DIR)/indirect_dispatch.h: glX_proto_recv.py gl_and_glX_API.xml $(COMMON_GLX)
-	$(PYTHON2) $(PYTHON_FLAGS) $< -m dispatch_h -f gl_and_glX_API.xml -s > $@
+	$(PYTHON_GEN) $< -m dispatch_h -f gl_and_glX_API.xml -s > $@
 
 $(XORG_GLX_DIR)/indirect_size_get.h: glX_proto_size.py $(COMMON_GLX)
-	$(PYTHON2) $(PYTHON_FLAGS) $< -m size_h --only-get -h '_INDIRECT_SIZE_GET_H_' \
+	$(PYTHON_GEN) $< -m size_h --only-get -h '_INDIRECT_SIZE_GET_H_' \
 	  | $(INDENT) $(INDENT_FLAGS) > $@
 
 $(XORG_GLX_DIR)/indirect_size_get.c: glX_proto_size.py $(COMMON_GLX)
-	$(PYTHON2) $(PYTHON_FLAGS) $< -m size_c | $(INDENT) $(INDENT_FLAGS) > $@
+	$(PYTHON_GEN) $< -m size_c | $(INDENT) $(INDENT_FLAGS) > $@
 
 $(XORG_GLX_DIR)/indirect_reqsize.h: glX_proto_size.py $(COMMON_GLX)
-	$(PYTHON2) $(PYTHON_FLAGS) $< -m reqsize_h --only-get -h '_INDIRECT_SIZE_GET_H_' \
+	$(PYTHON_GEN) $< -m reqsize_h --only-get -h '_INDIRECT_SIZE_GET_H_' \
 	  | $(INDENT) $(INDENT_FLAGS) -l200 > $@
 
 $(XORG_GLX_DIR)/indirect_reqsize.c: glX_proto_size.py $(COMMON_GLX)
-	$(PYTHON2) $(PYTHON_FLAGS) $< -m reqsize_c | $(INDENT) $(INDENT_FLAGS) > $@
+	$(PYTHON_GEN) $< -m reqsize_c | $(INDENT) $(INDENT_FLAGS) > $@
 
 $(XORG_GLX_DIR)/indirect_table.c: glX_server_table.py gl_and_glX_API.xml $(COMMON_GLX)
-	$(PYTHON2) $(PYTHON_FLAGS) $< -f gl_and_glX_API.xml > $@
+	$(PYTHON_GEN) $< -f gl_and_glX_API.xml > $@
diff --git a/mesalib/src/mapi/glapi/gen/gl_API.xml b/mesalib/src/mapi/glapi/gen/gl_API.xml
index 10b6ba91a..62799d399 100644
--- a/mesalib/src/mapi/glapi/gen/gl_API.xml
+++ b/mesalib/src/mapi/glapi/gen/gl_API.xml
@@ -7927,7 +7927,9 @@
 
 <!-- ARB extension number 55 is a GLX extension. -->
 <!-- ARB extension number 56 is a WGL extension. -->
-<!-- 57. GL_ARB_uniform_buffer_object -->
+
+<xi:include href="ARB_uniform_buffer_object.xml" xmlns:xi="http://www.w3.org/2001/XInclude"/>
+
 <!-- 58. GL_ARB_compatibility -->
 
 <xi:include href="ARB_copy_buffer.xml" xmlns:xi="http://www.w3.org/2001/XInclude"/>
diff --git a/mesalib/src/mesa/.gitignore b/mesalib/src/mesa/.gitignore
index ce83eaf47..5fc607b9e 100644
--- a/mesalib/src/mesa/.gitignore
+++ b/mesalib/src/mesa/.gitignore
@@ -1,5 +1 @@
-*/gen_matypes
-*/matypes.h
-depend.es*
-depend.es*
-objs-es*
+/Makefile
diff --git a/mesalib/src/mesa/Makefile b/mesalib/src/mesa/Makefile
deleted file mode 100644
index b0b461fdd..000000000
--- a/mesalib/src/mesa/Makefile
+++ /dev/null
@@ -1,238 +0,0 @@
-# src/mesa/Makefile
-
-TOP = ../..
-include $(TOP)/configs/current
-
-MESA_LIBS := libmesa.a libmesagallium.a
-DEPENDS := depend
-
-SRCDIR = .
-include sources.mak
-
-# define preprocessor flags
-MESA_CPPFLAGS := $(API_DEFINES) $(DEFINES)
-
-# append include dirs
-MESA_CPPFLAGS += $(INCLUDE_DIRS)
-
-# tidy compiler flags
-CFLAGS := $(filter-out $(DEFINES), $(CFLAGS))
-CXXFLAGS := $(filter-out $(DEFINES), $(CXXFLAGS))
-
-# LLVM is needed for the state tracker
-MESA_CFLAGS := $(LLVM_CFLAGS) $(CFLAGS)
-MESA_CXXFLAGS := $(LLVM_CFLAGS) $(CXXFLAGS)
-
-%.o: %.c
-	$(CC) -c -o $@ $< $(MESA_CPPFLAGS) $(MESA_CFLAGS)
-
-%.o: %.cpp
-	$(CXX) -c -o $@ $< $(MESA_CPPFLAGS) $(MESA_CXXFLAGS)
-
-%.o: %.S
-	$(CC) -c -o $@ $< $(MESA_CPPFLAGS) $(MESA_CFLAGS)
-
-# Default: build dependencies, then asm_subdirs, GLSL built-in lib,
-# then convenience libs (.a) and finally the device drivers:
-default: $(DEPENDS) asm_subdirs $(MESA_LIBS) driver_subdirs
-
-.PHONY: main/git_sha1.h.tmp
-main/git_sha1.h.tmp:
-	@touch main/git_sha1.h.tmp
-	@if test -d ../../.git; then \
-		if which git > /dev/null; then \
-		    git log -n 1 --oneline | \
-			sed 's/^\([^ ]*\) .*/#define MESA_GIT_SHA1 "git-\1"/' \
-			> main/git_sha1.h.tmp ; \
-		fi \
-	fi
-
-main/git_sha1.h: main/git_sha1.h.tmp
-	@echo "updating main/git_sha1.h"
-	@if ! cmp -s main/git_sha1.h.tmp main/git_sha1.h; then \
-		mv main/git_sha1.h.tmp main/git_sha1.h ;\
-	fi
-
-# include glapi_gen.mk for generating glapi headers for GLES
-GLAPI := $(TOP)/src/mapi/glapi/gen
-include $(GLAPI)/glapi_gen.mk
-
-BUILT_SOURCES = \
-	main/api_exec_es1_dispatch.h \
-	main/api_exec_es1_remap_helper.h \
-	main/api_exec_es2_dispatch.h \
-	main/api_exec_es2_remap_helper.h \
-	main/api_exec_es1.c \
-	main/api_exec_es2.c \
-	program/program_parse.tab.c \
-	program/program_parse.tab.h \
-	program/lex.yy.c
-
-main/api_exec_es1_dispatch.h: $(GLAPI)/gl_and_es_API.xml $(glapi_gen_dispatch_deps)
-	$(call glapi_gen_dispatch,$<,es1)
-
-main/api_exec_es1_remap_helper.h: $(GLAPI)/gl_and_es_API.xml $(glapi_gen_remap_deps)
-	$(call glapi_gen_remap,$<,es1)
-
-main/api_exec_es1.o: main/api_exec_es1_dispatch.h main/api_exec_es1_remap_helper.h 
-
-main/api_exec_es2_dispatch.h: $(GLAPI)/gl_and_es_API.xml $(glapi_gen_dispatch_deps)
-	$(call glapi_gen_dispatch,$<,es2)
-
-main/api_exec_es2_remap_helper.h: $(GLAPI)/gl_and_es_API.xml $(glapi_gen_remap_deps)
-	$(call glapi_gen_remap,$<,es2)
-
-main/api_exec_es2.o: main/api_exec_es2_dispatch.h main/api_exec_es2_remap_helper.h 
-
-main/api_exec_es1.c: main/APIspec.xml main/es_generator.py main/APIspecutil.py main/APIspec.py
-	$(PYTHON2) $(PYTHON_FLAGS) main/es_generator.py -S main/APIspec.xml -V GLES1.1 > $@
-
-main/api_exec_es2.c: main/APIspec.xml main/es_generator.py main/APIspecutil.py main/APIspec.py
-	$(PYTHON2) $(PYTHON_FLAGS) main/es_generator.py -S main/APIspec.xml -V GLES2.0 > $@
-
-program/program_parse.tab.c program/program_parse.tab.h: program/program_parse.y
-	$(BISON) -v -d --output=program/program_parse.tab.c $<
-
-program/lex.yy.c: program/program_lexer.l
-	$(FLEX) --never-interactive --outfile=$@ $<
-
-ifneq (,$(DRICORE_LIBS))
-DRICORE_TARGET = dricore
-DRICORE_INSTALL_TARGET = install-dricore
-endif
-
-######################################################################
-# Helper libraries used by many drivers:
-
-# Make archive of core mesa object files
-libmesa.a: $(MESA_OBJECTS) $(GLSL_LIBS)
-	@ $(MKLIB) -o mesa -static $(MESA_OBJECTS) $(GLSL_LIBS)
-
-# Make archive of subset of core mesa object files for gallium
-libmesagallium.a: $(MESA_GALLIUM_OBJECTS) $(GLSL_LIBS)
-	@ $(MKLIB) -o mesagallium -static $(MESA_GALLIUM_OBJECTS) $(GLSL_LIBS)
-
-dricore: $(BUILT_SOURCES)
-	@ (cd libdricore && $(MAKE))
-
-######################################################################
-# Device drivers
-driver_subdirs: $(MESA_LIBS) $(DRICORE_TARGET)
-	@ (cd drivers && $(MAKE))
-
-
-######################################################################
-# Assembly subdirs
-asm_subdirs:
-	@ if echo "$(ASM_FLAGS)" | grep -q USE_X86_ASM ; then \
-		(cd x86 && $(MAKE)) || exit 1 ; \
-	fi
-	@ if echo "$(ASM_FLAGS)" | grep -q USE_X86_64_ASM ; then \
-		(cd x86 && $(MAKE)) || exit 1 ; \
-		(cd x86-64 && $(MAKE)) || exit 1 ; \
-	fi
-
-######################################################################
-# Dependency generation
-
-depend: $(ALL_FILES) main/git_sha1.h
-	@ echo "running $(MKDEP)"
-	@ touch depend
-	@$(MKDEP) $(MKDEP_OPTIONS) $(MESA_CPPFLAGS) \
-		$(ALL_FILES) > /dev/null 2>/dev/null
-
-######################################################################
-# Installation rules
-
-# this isn't fleshed out yet but is probably the way to go in the future
-new_install:
-	(cd drivers && $(MAKE) install)
-
-# XXX replace this with new_install above someday
-install: default $(DRICORE_INSTALL_TARGET)
-	@for driver in $(DRIVER_DIRS) ; do \
-	  case "$$driver" in \
-	    osmesa) if [ "$(DRIVER_DIRS)" = osmesa ]; then \
-	              $(MAKE) install-headers install-osmesa || exit 1 ; \
-	            else \
-	              $(MAKE) install-osmesa || exit 1 ; \
-	            fi ;; \
-	    dri)    $(MAKE) install-libgl-pc install-dri || exit 1 ;; \
-	    *)      $(MAKE) install-libgl-pc install-libgl || exit 1 ;; \
-	  esac ; \
-	done
-
-pcedit = \
-	-e 's,@INSTALL_DIR@,$(INSTALL_DIR),' \
-	-e 's,@INSTALL_LIB_DIR@,$(INSTALL_LIB_DIR),' \
-	-e 's,@INSTALL_INC_DIR@,$(INSTALL_INC_DIR),' \
-	-e 's,@VERSION@,$(MESA_MAJOR).$(MESA_MINOR).$(MESA_TINY),' \
-
-
-gl_pcedit = sed \
-	$(pcedit) \
-	-e 's,@GL_PC_REQ_PRIV@,$(GL_PC_REQ_PRIV),' \
-	-e 's,@GL_PC_LIB_PRIV@,$(GL_PC_LIB_PRIV),' \
-	-e 's,@GL_PC_CFLAGS@,$(GL_PC_CFLAGS),' \
-	-e 's,@GLX_TLS@,$(GLX_TLS),' \
-	-e 's,@GL_LIB@,$(GL_LIB),'
-
-gl.pc: gl.pc.in
-	$(gl_pcedit) $< > $@
-
-osmesa_pcedit = sed \
-	$(pcedit) \
-	-e 's,@OSMESA_LIB@,$(OSMESA_LIB),' \
-	-e 's,@OSMESA_PC_REQ@,$(OSMESA_PC_REQ),' \
-	-e 's,@OSMESA_PC_LIB_PRIV@,$(OSMESA_PC_LIB_PRIV),'
-
-osmesa.pc: osmesa.pc.in
-	$(osmesa_pcedit) $< > $@
-
-install-headers:
-	$(INSTALL) -d $(DESTDIR)$(INSTALL_INC_DIR)/GL
-	$(INSTALL) -m 644 $(TOP)/include/GL/*.h \
-		$(DESTDIR)$(INSTALL_INC_DIR)/GL
-
-install-libgl: default
-	$(MINSTALL) $(TOP)/$(LIB_DIR)/$(GL_LIB_GLOB) \
-	$(DESTDIR)$(INSTALL_LIB_DIR)
-
-install-libgl-pc: gl.pc install-headers
-	$(INSTALL) -d $(DESTDIR)$(INSTALL_LIB_DIR)
-	$(INSTALL) -d $(DESTDIR)$(INSTALL_LIB_DIR)/pkgconfig
-	$(INSTALL) -m 644 gl.pc $(DESTDIR)$(INSTALL_LIB_DIR)/pkgconfig
-
-install-osmesa: default osmesa.pc
-	$(INSTALL) -d $(DESTDIR)$(INSTALL_LIB_DIR)
-	$(INSTALL) -d $(DESTDIR)$(INSTALL_LIB_DIR)/pkgconfig
-	$(MINSTALL) $(TOP)/$(LIB_DIR)/$(OSMESA_LIB_GLOB) \
-		$(DESTDIR)$(INSTALL_LIB_DIR)
-	$(INSTALL) -m 644 osmesa.pc $(DESTDIR)$(INSTALL_LIB_DIR)/pkgconfig
-
-install-dri: default
-	cd drivers/dri && $(MAKE) install
-
-install-dricore: default
-	@ (cd libdricore && $(MAKE) install)
-
-# Emacs tags
-tags:
-	etags `find . -name \*.[ch]` $(TOP)/include/GL/*.h
-
-clean:
-	-rm -f */*.o
-	-rm -f */*/*.o
-	-rm -f depend depend.bak libmesa.a libmesagallium.a
-	-rm -f drivers/*/*.o
-	-rm -f *.pc
-	-rm -f $(BUILT_SOURCES)
-	-@cd drivers/dri && $(MAKE) clean
-	-@cd drivers/x11 && $(MAKE) clean
-	-@cd drivers/osmesa && $(MAKE) clean
-	-@cd x86 && $(MAKE) clean
-	-@cd x86-64 && $(MAKE) clean
-	-@cd libdricore && $(MAKE) clean
-
-
--include $(DEPENDS)
diff --git a/mesalib/src/mesa/Makefile.am b/mesalib/src/mesa/Makefile.am
new file mode 100644
index 000000000..e52678d58
--- /dev/null
+++ b/mesalib/src/mesa/Makefile.am
@@ -0,0 +1,107 @@
+# Copyright © 2012 Intel Corporation
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+
+SUBDIRS = x86 x86-64 . libdricore drivers
+
+gldir = $(includedir)/GL
+gl_HEADERS = $(top_srcdir)/include/GL/*.h
+
+.PHONY: main/git_sha1.h.tmp
+main/git_sha1.h.tmp:
+	@touch main/git_sha1.h.tmp
+	@if test -d ../../.git; then \
+		if which git > /dev/null; then \
+		    git log -n 1 --oneline | \
+			sed 's/^\([^ ]*\) .*/#define MESA_GIT_SHA1 "git-\1"/' \
+			> main/git_sha1.h.tmp ; \
+		fi \
+	fi
+
+main/git_sha1.h: main/git_sha1.h.tmp
+	@echo "updating main/git_sha1.h"
+	@if ! cmp -s main/git_sha1.h.tmp main/git_sha1.h; then \
+		mv main/git_sha1.h.tmp main/git_sha1.h ;\
+	fi
+
+# include glapi_gen.mk for generating glapi headers for GLES
+TOP = $(top_srcdir)
+GLAPI = $(TOP)/src/mapi/glapi/gen
+include $(GLAPI)/glapi_gen.mk
+
+BUILT_SOURCES = \
+	main/git_sha1.h \
+	main/api_exec_es1_dispatch.h \
+	main/api_exec_es1_remap_helper.h \
+	main/api_exec_es2_dispatch.h \
+	main/api_exec_es2_remap_helper.h \
+	main/api_exec_es1.c \
+	main/api_exec_es2.c \
+	program/program_parse.tab.c \
+	program/program_parse.tab.h \
+	program/lex.yy.c
+CLEANFILES = \
+	$(BUILT_SOURCES) \
+	git_sha1.h.tmp
+
+main/api_exec_es1_dispatch.h: $(GLAPI)/gl_and_es_API.xml $(glapi_gen_dispatch_deps)
+	$(call glapi_gen_dispatch,$<,es1)
+
+main/api_exec_es1_remap_helper.h: $(GLAPI)/gl_and_es_API.xml $(glapi_gen_remap_deps)
+	$(call glapi_gen_remap,$<,es1)
+
+main/api_exec_es1.o: main/api_exec_es1_dispatch.h main/api_exec_es1_remap_helper.h
+
+main/api_exec_es2_dispatch.h: $(GLAPI)/gl_and_es_API.xml $(glapi_gen_dispatch_deps)
+	$(call glapi_gen_dispatch,$<,es2)
+
+main/api_exec_es2_remap_helper.h: $(GLAPI)/gl_and_es_API.xml $(glapi_gen_remap_deps)
+	$(call glapi_gen_remap,$<,es2)
+
+main/api_exec_es2.o: main/api_exec_es2_dispatch.h main/api_exec_es2_remap_helper.h
+
+main/api_exec_es1.c: main/APIspec.xml main/es_generator.py main/APIspecutil.py main/APIspec.py
+	$(PYTHON2) $(PYTHON_FLAGS) main/es_generator.py -S main/APIspec.xml -V GLES1.1 > $@
+
+main/api_exec_es2.c: main/APIspec.xml main/es_generator.py main/APIspecutil.py main/APIspec.py
+	$(PYTHON2) $(PYTHON_FLAGS) main/es_generator.py -S main/APIspec.xml -V GLES2.0 > $@
+
+program/program_parse.tab.c program/program_parse.tab.h: program/program_parse.y
+	$(YACC) -v -d --output=program/program_parse.tab.c $<
+
+program/lex.yy.c: program/program_lexer.l
+	$(LEX) --never-interactive --outfile=$@ $<
+
+all-local:
+	$(MAKE) -f Makefile.old
+
+install-exec-local:
+	$(MAKE) -f Makefile.old install
+
+clean-local:
+	$(MAKE) -f Makefile.old clean
+
+pkgconfigdir = $(libdir)/pkgconfig
+
+if HAVE_OSMESA_DRIVER
+pkgconfig_DATA = osmesa.pc
+else
+pkgconfig_DATA = gl.pc
+endif
diff --git a/mesalib/src/mesa/Makefile.old b/mesalib/src/mesa/Makefile.old
new file mode 100644
index 000000000..4ea70d43d
--- /dev/null
+++ b/mesalib/src/mesa/Makefile.old
@@ -0,0 +1,82 @@
+# src/mesa/Makefile
+
+TOP = ../..
+include $(TOP)/configs/current
+
+MESA_LIBS := libmesa.a libmesagallium.a
+DEPENDS := depend
+
+SRCDIR = .
+include sources.mak
+
+# define preprocessor flags
+MESA_CPPFLAGS := $(API_DEFINES) $(DEFINES)
+
+# append include dirs
+MESA_CPPFLAGS += $(INCLUDE_DIRS)
+
+# tidy compiler flags
+CFLAGS := $(filter-out $(DEFINES), $(CFLAGS))
+CXXFLAGS := $(filter-out $(DEFINES), $(CXXFLAGS))
+
+# LLVM is needed for the state tracker
+MESA_CFLAGS := $(LLVM_CFLAGS) $(CFLAGS)
+MESA_CXXFLAGS := $(LLVM_CFLAGS) $(CXXFLAGS)
+
+%.o: %.c
+	$(CC) -c -o $@ $< $(MESA_CPPFLAGS) $(MESA_CFLAGS)
+
+%.o: %.cpp
+	$(CXX) -c -o $@ $< $(MESA_CPPFLAGS) $(MESA_CXXFLAGS)
+
+%.o: %.S
+	$(CC) -c -o $@ $< $(MESA_CPPFLAGS) $(MESA_CFLAGS)
+
+# Default: build dependencies, then asm_subdirs, GLSL built-in lib,
+# then convenience libs (.a) and finally the device drivers:
+default: $(DEPENDS) $(MESA_LIBS)
+
+######################################################################
+# Helper libraries used by many drivers:
+
+# Make archive of core mesa object files
+libmesa.a: $(MESA_OBJECTS) $(GLSL_LIBS)
+	@ $(MKLIB) -o mesa -static $(MESA_OBJECTS) $(GLSL_LIBS)
+
+# Make archive of subset of core mesa object files for gallium
+libmesagallium.a: $(MESA_GALLIUM_OBJECTS) $(GLSL_LIBS)
+	@ $(MKLIB) -o mesagallium -static $(MESA_GALLIUM_OBJECTS) $(GLSL_LIBS)
+
+######################################################################
+# Dependency generation
+
+depend: $(ALL_FILES) main/git_sha1.h
+	@ echo "running $(MKDEP)"
+	@ touch depend
+	@$(MKDEP) $(MKDEP_OPTIONS) $(MESA_CPPFLAGS) \
+		$(ALL_FILES) > /dev/null 2>/dev/null
+
+######################################################################
+# Installation rules
+
+install: default $(DRICORE_INSTALL_TARGET)
+	@for driver in $(DRIVER_DIRS) ; do \
+	  case "$$driver" in \
+	    osmesa) $(MAKE) -f Makefile.old install-osmesa || exit 1 ;; \
+	  esac ; \
+	done
+
+install-osmesa: default
+	$(MINSTALL) $(TOP)/$(LIB_DIR)/$(OSMESA_LIB_GLOB) \
+		$(DESTDIR)$(INSTALL_LIB_DIR)
+
+# Emacs tags
+tags:
+	etags `find . -name \*.[ch]` $(TOP)/include/GL/*.h
+
+clean:
+	-rm -f */*.o
+	-rm -f */*/*.o
+	-rm -f depend depend.bak libmesa.a libmesagallium.a
+
+-include $(DEPENDS)
diff --git a/mesalib/src/mesa/drivers/.gitignore b/mesalib/src/mesa/drivers/.gitignore
new file mode 100644
index 000000000..5fc607b9e
--- /dev/null
+++ b/mesalib/src/mesa/drivers/.gitignore
@@ -0,0 +1 @@
+/Makefile
diff --git a/mesalib/src/mesa/drivers/Makefile b/mesalib/src/mesa/drivers/Makefile
deleted file mode 100644
index c5998413e..000000000
--- a/mesalib/src/mesa/drivers/Makefile
+++ /dev/null
@@ -1,29 +0,0 @@
-# src/mesa/drivers/Makefile
-
-TOP = ../../..
-include $(TOP)/configs/current
-
-
-default:
-	@for dir in $(DRIVER_DIRS) ; do \
-		if [ -d $$dir ] ; then \
-			(cd $$dir && $(MAKE)) || exit 1; \
-		fi \
-	done
-
-
-clean:
-	@for dir in $(DRIVER_DIRS) ; do \
-		if [ -d $$dir ] ; then \
-			(cd $$dir && $(MAKE) clean) || exit 1; \
-		fi \
-	done
-
-
-install:
-	@for dir in $(DRIVER_DIRS) ; do \
-		if [ -d $$dir ] ; then \
-			(cd $$dir && $(MAKE) install) || exit 1; \
-		fi \
-	done
-
diff --git a/mesalib/src/mesa/drivers/Makefile.am b/mesalib/src/mesa/drivers/Makefile.am
new file mode 100644
index 000000000..1bc74eadf
--- /dev/null
+++ b/mesalib/src/mesa/drivers/Makefile.am
@@ -0,0 +1,22 @@
+# Copyright © 2012 Intel Corporation
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+
+SUBDIRS = $(DRIVER_DIRS)
diff --git a/mesalib/src/mesa/drivers/dri/common/Makefile.am b/mesalib/src/mesa/drivers/dri/common/Makefile.am
index 27c3e3d42..d81bc0e3f 100644
--- a/mesalib/src/mesa/drivers/dri/common/Makefile.am
+++ b/mesalib/src/mesa/drivers/dri/common/Makefile.am
@@ -25,7 +25,6 @@ AM_CFLAGS = \
 	-I$(top_srcdir)/src/mapi \
 	-I$(top_srcdir)/src/mesa/ \
 	$(DEFINES) \
-	$(ASM_FLAGS) \
 	$(API_DEFINES) \
 	$(LIBDRM_CFLAGS)
 
diff --git a/mesalib/src/mesa/drivers/dri/swrast/Makefile.am b/mesalib/src/mesa/drivers/dri/swrast/Makefile.am
index 3dc7c1044..16a34413b 100644
--- a/mesalib/src/mesa/drivers/dri/swrast/Makefile.am
+++ b/mesalib/src/mesa/drivers/dri/swrast/Makefile.am
@@ -34,7 +34,6 @@ AM_CFLAGS = \
 	-I$(top_srcdir)/src/mesa/ \
 	-I$(top_srcdir)/src/mesa/drivers/dri/common \
 	$(DEFINES) \
-	$(ASM_FLAGS) \
 	$(API_DEFINES)
 
 dridir = $(DRI_DRIVER_INSTALL_DIR)
diff --git a/mesalib/src/mesa/gl.pc.in b/mesalib/src/mesa/gl.pc.in
index 2d3bc917e..181724b97 100644
--- a/mesalib/src/mesa/gl.pc.in
+++ b/mesalib/src/mesa/gl.pc.in
@@ -1,12 +1,12 @@
-prefix=@INSTALL_DIR@
+prefix=@prefix@
 exec_prefix=${prefix}
-libdir=@INSTALL_LIB_DIR@
-includedir=@INSTALL_INC_DIR@
+libdir=@libdir@
+includedir=@includedir@
 
 Name: gl
 Description: Mesa OpenGL library
 Requires.private: @GL_PC_REQ_PRIV@
-Version: @VERSION@
+Version: @PACKAGE_VERSION@
 Libs: -L${libdir} -l@GL_LIB@
 Libs.private: @GL_PC_LIB_PRIV@
 Cflags: -I${includedir} @GL_PC_CFLAGS@
diff --git a/mesalib/src/mesa/main/api_exec.c b/mesalib/src/mesa/main/api_exec.c
index 15b9f6974..19e7f9807 100644
--- a/mesalib/src/mesa/main/api_exec.c
+++ b/mesalib/src/mesa/main/api_exec.c
@@ -579,17 +579,7 @@ _mesa_create_exec_table(void)
 #endif
 
    /* ARB 28. GL_ARB_vertex_buffer_object */
-   SET_BindBufferARB(exec, _mesa_BindBufferARB);
-   SET_BufferDataARB(exec, _mesa_BufferDataARB);
-   SET_BufferSubDataARB(exec, _mesa_BufferSubDataARB);
-   SET_DeleteBuffersARB(exec, _mesa_DeleteBuffersARB);
-   SET_GenBuffersARB(exec, _mesa_GenBuffersARB);
-   SET_GetBufferParameterivARB(exec, _mesa_GetBufferParameterivARB);
-   SET_GetBufferPointervARB(exec, _mesa_GetBufferPointervARB);
-   SET_GetBufferSubDataARB(exec, _mesa_GetBufferSubDataARB);
-   SET_IsBufferARB(exec, _mesa_IsBufferARB);
-   SET_MapBufferARB(exec, _mesa_MapBufferARB);
-   SET_UnmapBufferARB(exec, _mesa_UnmapBufferARB);
+   _mesa_init_bufferobj_dispatch(exec);
 
    /* ARB 29. GL_ARB_occlusion_query */
    _mesa_init_queryobj_dispatch(exec);
diff --git a/mesalib/src/mesa/main/bufferobj.c b/mesalib/src/mesa/main/bufferobj.c
index 3f7db8605..8b69ca3a1 100644
--- a/mesalib/src/mesa/main/bufferobj.c
+++ b/mesalib/src/mesa/main/bufferobj.c
@@ -43,6 +43,7 @@
 #include "mtypes.h"
 #include "texobj.h"
 #include "transformfeedback.h"
+#include "dispatch.h"
 
 
 /* Debug flags */
@@ -92,6 +93,11 @@ get_buffer_target(struct gl_context *ctx, GLenum target)
          return &ctx->Texture.BufferObject;
       }
       break;
+   case GL_UNIFORM_BUFFER:
+      if (ctx->Extensions.ARB_uniform_buffer_object) {
+         return &ctx->UniformBuffer;
+      }
+      break;
    default:
       return NULL;
    }
@@ -598,6 +604,8 @@ _mesa_copy_buffer_subdata(struct gl_context *ctx,
 void
 _mesa_init_buffer_objects( struct gl_context *ctx )
 {
+   GLuint i;
+
    memset(&DummyBufferObject, 0, sizeof(DummyBufferObject));
    _glthread_INIT_MUTEX(DummyBufferObject.Mutex);
    DummyBufferObject.RefCount = 1000*1000*1000; /* never delete */
@@ -609,16 +617,43 @@ _mesa_init_buffer_objects( struct gl_context *ctx )
                                  ctx->Shared->NullBufferObj);
    _mesa_reference_buffer_object(ctx, &ctx->CopyWriteBuffer,
                                  ctx->Shared->NullBufferObj);
+
+   ctx->UniformBufferBindings = calloc(ctx->Const.MaxUniformBufferBindings,
+				      sizeof(*ctx->UniformBufferBindings));
+
+   _mesa_reference_buffer_object(ctx, &ctx->UniformBuffer,
+				 ctx->Shared->NullBufferObj);
+
+   for (i = 0; i < ctx->Const.MaxUniformBufferBindings; i++) {
+      _mesa_reference_buffer_object(ctx,
+				    &ctx->UniformBufferBindings[i].BufferObject,
+				    ctx->Shared->NullBufferObj);
+      ctx->UniformBufferBindings[i].Offset = -1;
+      ctx->UniformBufferBindings[i].Size = -1;
+   }
 }
 
 
 void
 _mesa_free_buffer_objects( struct gl_context *ctx )
 {
+   GLuint i;
+
    _mesa_reference_buffer_object(ctx, &ctx->Array.ArrayBufferObj, NULL);
 
    _mesa_reference_buffer_object(ctx, &ctx->CopyReadBuffer, NULL);
    _mesa_reference_buffer_object(ctx, &ctx->CopyWriteBuffer, NULL);
+
+   _mesa_reference_buffer_object(ctx, &ctx->UniformBuffer, NULL);
+
+   for (i = 0; i < ctx->Const.MaxUniformBufferBindings; i++) {
+      _mesa_reference_buffer_object(ctx,
+				    &ctx->UniformBufferBindings[i].BufferObject,
+				    NULL);
+   }
+
+   free(ctx->UniformBufferBindings);
+   ctx->UniformBufferBindings = NULL;
 }
 
 
@@ -840,6 +875,10 @@ _mesa_DeleteBuffersARB(GLsizei n, const GLuint *ids)
             }
          }
 
+         if (ctx->UniformBuffer == bufObj) {
+            _mesa_BindBufferARB( GL_UNIFORM_BUFFER, 0 );
+         }
+
          /* unbind any pixel pack/unpack pointers bound to this buffer */
          if (ctx->Pack.BufferObj == bufObj) {
             _mesa_BindBufferARB( GL_PIXEL_PACK_BUFFER_EXT, 0 );
@@ -1954,3 +1993,204 @@ _mesa_GetObjectParameterivAPPLE(GLenum objectType, GLuint name, GLenum pname,
 }
 
 #endif /* FEATURE_APPLE_object_purgeable */
+
+static void
+set_ubo_binding(struct gl_context *ctx,
+		int index,
+		struct gl_buffer_object *bufObj,
+		GLintptr offset,
+		GLsizeiptr size,
+		GLboolean autoSize)
+{
+   struct gl_uniform_buffer_binding *binding;
+
+   binding = &ctx->UniformBufferBindings[index];
+   if (binding->BufferObject == bufObj &&
+       binding->Offset == offset &&
+       binding->Size == size &&
+       binding->AutomaticSize == autoSize) {
+      return;
+   }
+
+   FLUSH_VERTICES(ctx, _NEW_BUFFER_OBJECT);
+
+   _mesa_reference_buffer_object(ctx, &binding->BufferObject, bufObj);
+   binding->Offset = offset;
+   binding->Size = size;
+   binding->AutomaticSize = autoSize;
+}
+
+/**
+ * Specify a buffer object to receive vertex shader results.  Plus,
+ * specify the starting offset to place the results, and max size.
+ */
+static void
+bind_buffer_range_uniform_buffer(struct gl_context *ctx,
+				 GLuint index,
+				 struct gl_buffer_object *bufObj,
+				 GLintptr offset,
+				 GLsizeiptr size)
+{
+   if (index >= ctx->Const.MaxUniformBufferBindings) {
+      _mesa_error(ctx, GL_INVALID_VALUE, "glBindBufferRange(index=%d)", index);
+      return;
+   }
+
+   if (offset & (ctx->Const.UniformBufferOffsetAlignment - 1)) {
+      _mesa_error(ctx, GL_INVALID_VALUE,
+                  "glBindBufferRange(offset misalgned %d/%d)", (int) offset,
+		  ctx->Const.UniformBufferOffsetAlignment);
+      return;
+   }
+
+   if (bufObj == ctx->Shared->NullBufferObj) {
+      offset = -1;
+      size = -1;
+   }
+
+   _mesa_reference_buffer_object(ctx, &ctx->UniformBuffer, bufObj);
+   set_ubo_binding(ctx, index, bufObj, offset, size, GL_FALSE);
+}
+
+
+/**
+ * Specify a buffer object to receive vertex shader results.
+ * As above, but start at offset = 0.
+ */
+static void
+bind_buffer_base_uniform_buffer(struct gl_context *ctx,
+				GLuint index,
+				struct gl_buffer_object *bufObj)
+{
+   if (index >= ctx->Const.MaxUniformBufferBindings) {
+      _mesa_error(ctx, GL_INVALID_VALUE, "glBindBufferBase(index=%d)", index);
+      return;
+   }
+
+   _mesa_reference_buffer_object(ctx, &ctx->UniformBuffer, bufObj);
+   if (bufObj == ctx->Shared->NullBufferObj)
+      set_ubo_binding(ctx, index, bufObj, -1, -1, GL_TRUE);
+   else
+      set_ubo_binding(ctx, index, bufObj, 0, 0, GL_TRUE);
+}
+
+void GLAPIENTRY
+_mesa_BindBufferRange(GLenum target, GLuint index,
+                      GLuint buffer, GLintptr offset, GLsizeiptr size)
+{
+   GET_CURRENT_CONTEXT(ctx);
+   struct gl_buffer_object *bufObj;
+
+   if (buffer == 0) {
+      bufObj = ctx->Shared->NullBufferObj;
+   } else {
+      bufObj = _mesa_lookup_bufferobj(ctx, buffer);
+   }
+
+   if (!bufObj) {
+      _mesa_error(ctx, GL_INVALID_OPERATION,
+                  "glBindBufferRange(invalid buffer=%u)", buffer);
+      return;
+   }
+
+   if (size <= 0) {
+      _mesa_error(ctx, GL_INVALID_VALUE, "glBindBufferRange(size=%d)",
+		  (int) size);
+      return;
+   }
+
+   if (offset + size > bufObj->Size) {
+      _mesa_error(ctx, GL_INVALID_VALUE,
+                  "glBindBufferRange(offset + size %d > buffer size %d)",
+		  (int) (offset + size), (int) (bufObj->Size));
+      return;
+   }
+
+   switch (target) {
+   case GL_TRANSFORM_FEEDBACK_BUFFER:
+      _mesa_bind_buffer_range_transform_feedback(ctx, index, bufObj,
+						 offset, size);
+      return;
+   case GL_UNIFORM_BUFFER:
+      bind_buffer_range_uniform_buffer(ctx, index, bufObj, offset, size);
+      return;
+   default:
+      _mesa_error(ctx, GL_INVALID_ENUM, "glBindBufferRange(target)");
+      return;
+   }
+}
+
+void GLAPIENTRY
+_mesa_BindBufferBase(GLenum target, GLuint index, GLuint buffer)
+{
+   GET_CURRENT_CONTEXT(ctx);
+   struct gl_buffer_object *bufObj;
+
+   if (buffer == 0) {
+      bufObj = ctx->Shared->NullBufferObj;
+   } else {
+      bufObj = _mesa_lookup_bufferobj(ctx, buffer);
+   }
+
+   if (!bufObj) {
+      _mesa_error(ctx, GL_INVALID_OPERATION,
+                  "glBindBufferBase(invalid buffer=%u)", buffer);
+      return;
+   }
+
+   /* Note that there's some oddness in the GL 3.1-GL 3.3 specifications with
+    * regards to BindBufferBase.  It says (GL 3.1 core spec, page 63):
+    *
+    *     "BindBufferBase is equivalent to calling BindBufferRange with offset
+    *      zero and size equal to the size of buffer."
+    *
+    * but it says for glGetIntegeri_v (GL 3.1 core spec, page 230):
+    *
+    *     "If the parameter (starting offset or size) was not specified when the
+    *      buffer object was bound, zero is returned."
+    *
+    * What happens if the size of the buffer changes?  Does the size of the
+    * buffer at the moment glBindBufferBase was called still play a role, like
+    * the first quote would imply, or is the size meaningless in the
+    * glBindBufferBase case like the second quote would suggest?  The GL 4.1
+    * core spec page 45 says:
+    *
+    *     "It is equivalent to calling BindBufferRange with offset zero, while
+    *      size is determined by the size of the bound buffer at the time the
+    *      binding is used."
+    *
+    * My interpretation is that the GL 4.1 spec was a clarification of the
+    * behavior, not a change.  In particular, this choice will only make
+    * rendering work in cases where it would have had undefined results.
+    */
+
+   switch (target) {
+   case GL_TRANSFORM_FEEDBACK_BUFFER:
+      _mesa_bind_buffer_base_transform_feedback(ctx, index, bufObj);
+      return;
+   case GL_UNIFORM_BUFFER:
+      bind_buffer_base_uniform_buffer(ctx, index, bufObj);
+      return;
+   default:
+      _mesa_error(ctx, GL_INVALID_ENUM, "glBindBufferBase(target)");
+      return;
+   }
+}
+
+void
+_mesa_init_bufferobj_dispatch(struct _glapi_table *disp)
+{
+   SET_BindBufferARB(disp, _mesa_BindBufferARB);
+   SET_BufferDataARB(disp, _mesa_BufferDataARB);
+   SET_BufferSubDataARB(disp, _mesa_BufferSubDataARB);
+   SET_DeleteBuffersARB(disp, _mesa_DeleteBuffersARB);
+   SET_GenBuffersARB(disp, _mesa_GenBuffersARB);
+   SET_GetBufferParameterivARB(disp, _mesa_GetBufferParameterivARB);
+   SET_GetBufferPointervARB(disp, _mesa_GetBufferPointervARB);
+   SET_GetBufferSubDataARB(disp, _mesa_GetBufferSubDataARB);
+   SET_IsBufferARB(disp, _mesa_IsBufferARB);
+   SET_MapBufferARB(disp, _mesa_MapBufferARB);
+   SET_UnmapBufferARB(disp, _mesa_UnmapBufferARB);
+   SET_BindBufferRangeEXT(disp, _mesa_BindBufferRange);
+   SET_BindBufferBaseEXT(disp, _mesa_BindBufferBase);
+}
diff --git a/mesalib/src/mesa/main/bufferobj.h b/mesalib/src/mesa/main/bufferobj.h
index 66343c3cd..e1d0f7a97 100644
--- a/mesalib/src/mesa/main/bufferobj.h
+++ b/mesalib/src/mesa/main/bufferobj.h
@@ -159,4 +159,14 @@ extern void GLAPIENTRY
 _mesa_GetObjectParameterivAPPLE(GLenum objectType, GLuint name, GLenum pname, GLint* params);
 #endif
 
+void GLAPIENTRY
+_mesa_BindBufferBase(GLenum target, GLuint index, GLuint buffer);
+
+void GLAPIENTRY
+_mesa_BindBufferRange(GLenum target, GLuint index,
+                      GLuint buffer, GLintptr offset, GLsizeiptr size);
+
+extern void
+_mesa_init_bufferobj_dispatch(struct _glapi_table *disp);
+
 #endif
diff --git a/mesalib/src/mesa/main/context.c b/mesalib/src/mesa/main/context.c
index 3bcedecd9..643476b94 100644
--- a/mesalib/src/mesa/main/context.c
+++ b/mesalib/src/mesa/main/context.c
@@ -542,6 +542,9 @@ init_program_limits(GLenum type, struct gl_program_constants *prog)
    prog->MediumInt.RangeMax = 24;
    prog->MediumInt.Precision = 0;
    prog->LowInt = prog->HighInt = prog->MediumInt;
+
+   prog->MaxUniformBlocks = 12;
+   prog->MaxCombinedUniformComponents = prog->MaxUniformComponents;
 }
 
 
@@ -653,6 +656,12 @@ _mesa_init_constants(struct gl_context *ctx)
    ctx->Const.MaxTransformFeedbackSeparateComponents = 4 * MAX_FEEDBACK_ATTRIBS;
    ctx->Const.MaxTransformFeedbackInterleavedComponents = 4 * MAX_FEEDBACK_ATTRIBS;
 
+   /** GL_ARB_uniform_buffer_object */
+   ctx->Const.MaxCombinedUniformBlocks = 36;
+   ctx->Const.MaxUniformBufferBindings = 36;
+   ctx->Const.MaxUniformBlockSize = 16384;
+   ctx->Const.UniformBufferOffsetAlignment = 1;
+
    /* GL 3.2: hard-coded for now: */
    ctx->Const.ProfileMask = GL_CONTEXT_COMPATIBILITY_PROFILE_BIT;
 
diff --git a/mesalib/src/mesa/main/extensions.c b/mesalib/src/mesa/main/extensions.c
index 079316145..e4fe73307 100644
--- a/mesalib/src/mesa/main/extensions.c
+++ b/mesalib/src/mesa/main/extensions.c
@@ -141,7 +141,7 @@ static const struct extension extension_table[] = {
    { "GL_ARB_texture_swizzle",                     o(EXT_texture_swizzle),                     GL,             2008 },
    { "GL_ARB_transform_feedback2",                 o(ARB_transform_feedback2),                 GL,             2010 },
    { "GL_ARB_transpose_matrix",                    o(ARB_transpose_matrix),                    GL,             1999 },
-   { "GL_ARB_uniform_buffer_object",               o(ARB_uniform_buffer_object),               GL,             2002 },
+   { "GL_ARB_uniform_buffer_object",               o(ARB_uniform_buffer_object),               GL,             2009 },
    { "GL_ARB_vertex_array_bgra",                   o(EXT_vertex_array_bgra),                   GL,             2008 },
    { "GL_ARB_vertex_array_object",                 o(ARB_vertex_array_object),                 GL,             2006 },
    { "GL_ARB_vertex_buffer_object",                o(dummy_true),                              GL,             2003 },
diff --git a/mesalib/src/mesa/main/get.c b/mesalib/src/mesa/main/get.c
index 8dc47306f..67732521c 100644
--- a/mesalib/src/mesa/main/get.c
+++ b/mesalib/src/mesa/main/get.c
@@ -289,6 +289,12 @@ static const int extra_ARB_sampler_objects[] = {
    EXTRA_END
 };
 
+static const int extra_ARB_uniform_buffer_object_and_geometry_shader[] = {
+   EXT(ARB_uniform_buffer_object),
+   EXT(ARB_geometry_shader4),
+   EXTRA_END
+};
+
 
 EXTRA_EXT(ARB_ES2_compatibility);
 EXTRA_EXT(ARB_texture_cube_map);
@@ -335,6 +341,7 @@ EXTRA_EXT(EXT_framebuffer_sRGB);
 EXTRA_EXT(ARB_texture_buffer_object);
 EXTRA_EXT(OES_EGL_image_external);
 EXTRA_EXT(ARB_blend_func_extended);
+EXTRA_EXT(ARB_uniform_buffer_object);
 
 static const int
 extra_ARB_vertex_program_ARB_fragment_program_NV_vertex_program[] = {
@@ -1321,6 +1328,31 @@ static const struct value_desc values[] = {
 
    { GL_MAX_DUAL_SOURCE_DRAW_BUFFERS, CONTEXT_INT(Const.MaxDualSourceDrawBuffers), extra_ARB_blend_func_extended },
 
+   /* GL_ARB_uniform_buffer_object */
+   { GL_MAX_VERTEX_UNIFORM_BLOCKS, CONTEXT_INT(Const.VertexProgram.MaxUniformBlocks),
+     extra_ARB_uniform_buffer_object },
+   { GL_MAX_FRAGMENT_UNIFORM_BLOCKS, CONTEXT_INT(Const.FragmentProgram.MaxUniformBlocks),
+     extra_ARB_uniform_buffer_object },
+   { GL_MAX_GEOMETRY_UNIFORM_BLOCKS, CONTEXT_INT(Const.GeometryProgram.MaxUniformBlocks),
+     extra_ARB_uniform_buffer_object_and_geometry_shader },
+   { GL_MAX_COMBINED_UNIFORM_BLOCKS, CONTEXT_INT(Const.MaxCombinedUniformBlocks),
+     extra_ARB_uniform_buffer_object },
+   { GL_MAX_UNIFORM_BLOCK_SIZE, CONTEXT_INT(Const.MaxUniformBlockSize),
+     extra_ARB_uniform_buffer_object },
+   { GL_MAX_UNIFORM_BUFFER_BINDINGS, CONTEXT_INT(Const.MaxUniformBufferBindings),
+     extra_ARB_uniform_buffer_object },
+
+   { GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS, CONTEXT_INT(Const.VertexProgram.MaxCombinedUniformComponents),
+     extra_ARB_uniform_buffer_object },
+   { GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS, CONTEXT_INT(Const.FragmentProgram.MaxCombinedUniformComponents),
+     extra_ARB_uniform_buffer_object },
+   { GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS, CONTEXT_INT(Const.GeometryProgram.MaxCombinedUniformComponents),
+     extra_ARB_uniform_buffer_object_and_geometry_shader },
+   { GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT, CONTEXT_INT(Const.UniformBufferOffsetAlignment),
+     extra_ARB_uniform_buffer_object },
+
+   { GL_UNIFORM_BUFFER_BINDING, LOC_CUSTOM, TYPE_INT, 0, extra_ARB_uniform_buffer_object },
+
 #endif /* FEATURE_GL */
 };
 
@@ -1771,6 +1803,10 @@ find_custom_value(struct gl_context *ctx, const struct value_desc *d, union valu
          v->value_int = samp ? samp->Name : 0;
       }
       break;
+   /* GL_ARB_uniform_buffer_object */
+   case GL_UNIFORM_BUFFER_BINDING:
+      v->value_int = ctx->UniformBuffer->Name;
+      break;
    }   
 }
 
@@ -2530,6 +2566,30 @@ find_value_indexed(const char *func, GLenum pname, int index, union value *v)
 	 goto invalid_enum;
       v->value_int = ctx->TransformFeedback.CurrentObject->BufferNames[index];
       return TYPE_INT;
+
+   case GL_UNIFORM_BUFFER_BINDING:
+      if (index >= ctx->Const.MaxUniformBufferBindings)
+	 goto invalid_value;
+      if (!ctx->Extensions.ARB_uniform_buffer_object)
+	 goto invalid_enum;
+      v->value_int = ctx->UniformBufferBindings[index].BufferObject->Name;
+      return TYPE_INT;
+
+   case GL_UNIFORM_BUFFER_START:
+      if (index >= ctx->Const.MaxUniformBufferBindings)
+	 goto invalid_value;
+      if (!ctx->Extensions.ARB_uniform_buffer_object)
+	 goto invalid_enum;
+      v->value_int = ctx->UniformBufferBindings[index].Offset;
+      return TYPE_INT;
+
+   case GL_UNIFORM_BUFFER_SIZE:
+      if (index >= ctx->Const.MaxUniformBufferBindings)
+	 goto invalid_value;
+      if (!ctx->Extensions.ARB_uniform_buffer_object)
+	 goto invalid_enum;
+      v->value_int = ctx->UniformBufferBindings[index].Size;
+      return TYPE_INT;
    }
 
  invalid_enum:
diff --git a/mesalib/src/mesa/main/mtypes.h b/mesalib/src/mesa/main/mtypes.h
index d52ab151a..def0db1aa 100644
--- a/mesalib/src/mesa/main/mtypes.h
+++ b/mesalib/src/mesa/main/mtypes.h
@@ -2709,6 +2709,9 @@ struct gl_program_constants
    /* ES 2.0 and GL_ARB_ES2_compatibility */
    struct gl_precision LowFloat, MediumFloat, HighFloat;
    struct gl_precision LowInt, MediumInt, HighInt;
+   /* GL_ARB_uniform_buffer_object */
+   GLuint MaxUniformBlocks;
+   GLuint MaxCombinedUniformComponents;
 };
 
 
@@ -2774,6 +2777,15 @@ struct gl_constants
    GLuint MaxVertexVaryingComponents;   /**< Between vert and geom shader */
    GLuint MaxGeometryVaryingComponents; /**< Between geom and frag shader */
 
+   /** @{
+    * GL_ARB_uniform_buffer_object
+    */
+   GLuint MaxCombinedUniformBlocks;
+   GLuint MaxUniformBufferBindings;
+   GLuint MaxUniformBlockSize;
+   GLuint UniformBufferOffsetAlignment;
+   /** @} */
+
    /** GL_ARB_geometry_shader4 */
    GLuint MaxGeometryOutputVertices;
    GLuint MaxGeometryTotalOutputComponents;
@@ -3283,6 +3295,20 @@ struct gl_driver_flags
    GLbitfield NewArray;             /**< Vertex array state */
 };
 
+struct gl_uniform_buffer_binding
+{
+   struct gl_buffer_object *BufferObject;
+   /** Start of uniform block data in the buffer */
+   GLintptr Offset;
+   /** Size of data allowed to be referenced from the buffer (in bytes) */
+   GLsizeiptr Size;
+   /**
+    * glBindBufferBase() indicates that the Size should be ignored and only
+    * limited by the current size of the BufferObject.
+    */
+   GLboolean AutomaticSize;
+};
+
 /**
  * Mesa rendering context.
  *
@@ -3418,6 +3444,21 @@ struct gl_context
 
    struct gl_buffer_object *CopyReadBuffer; /**< GL_ARB_copy_buffer */
    struct gl_buffer_object *CopyWriteBuffer; /**< GL_ARB_copy_buffer */
+
+   /**
+    * Current GL_ARB_uniform_buffer_object binding referenced by
+    * GL_UNIFORM_BUFFER target for glBufferData, glMapBuffer, etc.
+    */
+   struct gl_buffer_object *UniformBuffer;
+
+   /**
+    * Array of uniform buffers for GL_ARB_uniform_buffer_object and GL 3.1.
+    * This is set up using glBindBufferRange() or glBindBufferBase().  They are
+    * associated with uniform blocks by glUniformBlockBinding()'s state in the
+    * shader program.
+    */
+   struct gl_uniform_buffer_binding *UniformBufferBindings;
+
    /*@}*/
 
    struct gl_meta_state *Meta;  /**< for "meta" operations */
diff --git a/mesalib/src/mesa/main/transformfeedback.c b/mesalib/src/mesa/main/transformfeedback.c
index 1bd76d130..84c409185 100644
--- a/mesalib/src/mesa/main/transformfeedback.c
+++ b/mesalib/src/mesa/main/transformfeedback.c
@@ -291,8 +291,6 @@ _mesa_init_transform_feedback_dispatch(struct _glapi_table *disp)
    /* EXT_transform_feedback */
    SET_BeginTransformFeedbackEXT(disp, _mesa_BeginTransformFeedback);
    SET_EndTransformFeedbackEXT(disp, _mesa_EndTransformFeedback);
-   SET_BindBufferRangeEXT(disp, _mesa_BindBufferRange);
-   SET_BindBufferBaseEXT(disp, _mesa_BindBufferBase);
    SET_BindBufferOffsetEXT(disp, _mesa_BindBufferOffsetEXT);
    SET_TransformFeedbackVaryingsEXT(disp, _mesa_TransformFeedbackVaryings);
    SET_GetTransformFeedbackVaryingEXT(disp, _mesa_GetTransformFeedbackVarying);
@@ -431,18 +429,14 @@ bind_buffer_range(struct gl_context *ctx, GLuint index,
  * Specify a buffer object to receive vertex shader results.  Plus,
  * specify the starting offset to place the results, and max size.
  */
-void GLAPIENTRY
-_mesa_BindBufferRange(GLenum target, GLuint index,
-                      GLuint buffer, GLintptr offset, GLsizeiptr size)
+void
+_mesa_bind_buffer_range_transform_feedback(struct gl_context *ctx,
+					   GLuint index,
+					   struct gl_buffer_object *bufObj,
+					   GLintptr offset,
+					   GLsizeiptr size)
 {
    struct gl_transform_feedback_object *obj;
-   struct gl_buffer_object *bufObj;
-   GET_CURRENT_CONTEXT(ctx);
-
-   if (target != GL_TRANSFORM_FEEDBACK_BUFFER) {
-      _mesa_error(ctx, GL_INVALID_ENUM, "glBindBufferRange(target)");
-      return;
-   }
 
    obj = ctx->TransformFeedback.CurrentObject;
 
@@ -457,8 +451,8 @@ _mesa_BindBufferRange(GLenum target, GLuint index,
       return;
    }
 
-   if ((size <= 0) || (size & 0x3)) {
-      /* must be positive and multiple of four */
+   if (size & 0x3) {
+      /* must a multiple of four */
       _mesa_error(ctx, GL_INVALID_VALUE, "glBindBufferRange(size=%d)", (int) size);
       return;
    }  
@@ -470,25 +464,6 @@ _mesa_BindBufferRange(GLenum target, GLuint index,
       return;
    }  
 
-   if (buffer == 0) {
-      bufObj = ctx->Shared->NullBufferObj;
-   } else {
-      bufObj = _mesa_lookup_bufferobj(ctx, buffer);
-   }
-
-   if (!bufObj) {
-      _mesa_error(ctx, GL_INVALID_OPERATION,
-                  "glBindBufferRange(invalid buffer=%u)", buffer);
-      return;
-   }
-
-   if (offset + size > bufObj->Size) {
-      _mesa_error(ctx, GL_INVALID_VALUE,
-                  "glBindBufferRange(offset + size %d > buffer size %d)",
-		  (int) (offset + size), (int) (bufObj->Size));
-      return;
-   }  
-
    bind_buffer_range(ctx, index, bufObj, offset, size);
 }
 
@@ -497,18 +472,13 @@ _mesa_BindBufferRange(GLenum target, GLuint index,
  * Specify a buffer object to receive vertex shader results.
  * As above, but start at offset = 0.
  */
-void GLAPIENTRY
-_mesa_BindBufferBase(GLenum target, GLuint index, GLuint buffer)
+void
+_mesa_bind_buffer_base_transform_feedback(struct gl_context *ctx,
+					  GLuint index,
+					  struct gl_buffer_object *bufObj)
 {
    struct gl_transform_feedback_object *obj;
-   struct gl_buffer_object *bufObj;
    GLsizeiptr size;
-   GET_CURRENT_CONTEXT(ctx);
-
-   if (target != GL_TRANSFORM_FEEDBACK_BUFFER) {
-      _mesa_error(ctx, GL_INVALID_ENUM, "glBindBufferBase(target)");
-      return;
-   }
 
    obj = ctx->TransformFeedback.CurrentObject;
 
@@ -523,18 +493,6 @@ _mesa_BindBufferBase(GLenum target, GLuint index, GLuint buffer)
       return;
    }
 
-   if (buffer == 0) {
-      bufObj = ctx->Shared->NullBufferObj;
-   } else {
-      bufObj = _mesa_lookup_bufferobj(ctx, buffer);
-   }
-
-   if (!bufObj) {
-      _mesa_error(ctx, GL_INVALID_OPERATION,
-                  "glBindBufferBase(invalid buffer=%u)", buffer);
-      return;
-   }
-
    /* default size is the buffer size rounded down to nearest
     * multiple of four.
     */
diff --git a/mesalib/src/mesa/main/transformfeedback.h b/mesalib/src/mesa/main/transformfeedback.h
index 7d63de017..85f4cbc77 100644
--- a/mesalib/src/mesa/main/transformfeedback.h
+++ b/mesalib/src/mesa/main/transformfeedback.h
@@ -60,12 +60,17 @@ _mesa_BeginTransformFeedback(GLenum mode);
 extern void GLAPIENTRY
 _mesa_EndTransformFeedback(void);
 
-extern void GLAPIENTRY
-_mesa_BindBufferRange(GLenum target, GLuint index,
-                      GLuint buffer, GLintptr offset, GLsizeiptr size);
+extern void
+_mesa_bind_buffer_range_transform_feedback(struct gl_context *ctx,
+					   GLuint index,
+					   struct gl_buffer_object *bufObj,
+					   GLintptr offset,
+					   GLsizeiptr size);
 
-extern void GLAPIENTRY
-_mesa_BindBufferBase(GLenum target, GLuint index, GLuint buffer);
+extern void
+_mesa_bind_buffer_base_transform_feedback(struct gl_context *ctx,
+					  GLuint index,
+					  struct gl_buffer_object *bufObj);
 
 extern void GLAPIENTRY
 _mesa_BindBufferOffsetEXT(GLenum target, GLuint index, GLuint buffer,
diff --git a/mesalib/src/mesa/osmesa.pc.in b/mesalib/src/mesa/osmesa.pc.in
index 05327f40a..307255ffc 100644
--- a/mesalib/src/mesa/osmesa.pc.in
+++ b/mesalib/src/mesa/osmesa.pc.in
@@ -1,12 +1,12 @@
-prefix=@INSTALL_DIR@
+prefix=@prefix@
 exec_prefix=${prefix}
-libdir=@INSTALL_LIB_DIR@
-includedir=@INSTALL_INC_DIR@
+libdir=@libdir@
+includedir=@includedir@
 
 Name: osmesa
 Description: Mesa Off-screen Rendering library
 Requires: @OSMESA_PC_REQ@
-Version: @VERSION@
+Version: @PACKAGE_VERSION@
 Libs: -L${libdir} -l@OSMESA_LIB@
 Libs.private: @OSMESA_PC_LIB_PRIV@
 Cflags: -I${includedir}
diff --git a/mesalib/src/mesa/x86/.gitignore b/mesalib/src/mesa/x86/.gitignore
new file mode 100644
index 000000000..ba7486c0b
--- /dev/null
+++ b/mesalib/src/mesa/x86/.gitignore
@@ -0,0 +1,3 @@
+Makefile
+gen_matypes
+matypes.h
diff --git a/mesalib/src/mesa/x86/Makefile b/mesalib/src/mesa/x86/Makefile
deleted file mode 100644
index 9716dc27f..000000000
--- a/mesalib/src/mesa/x86/Makefile
+++ /dev/null
@@ -1,46 +0,0 @@
-# src/mesa/x86/Makefile
-
-TOP = ../../..
-include $(TOP)/configs/current
-
-
-INCLUDE_DIRS = \
-	-I$(TOP)/include/GL \
-	-I$(TOP)/include \
-	-I$(TOP)/src/mapi \
-	-I.. \
-	-I../main \
-	-I../math \
-	-I../tnl
-
-
-default: gen_matypes matypes.h
-
-clean:
-	-rm -f matypes.h gen_matypes
-
-
-gen_matypes: gen_matypes.c
-	$(HOST_CC) $(ARCH_FLAGS) $(INCLUDE_DIRS) $(HOST_CFLAGS) gen_matypes.c -o gen_matypes
-
-# need some special rules here, unfortunately
-matypes.h: ../main/mtypes.h ../tnl/t_context.h gen_matypes
-	./gen_matypes > matypes.h
-
-common_x86_asm.o: matypes.h
-3dnow_normal.o: matypes.h
-3dnow_xform1.o: matypes.h
-3dnow_xform2.o: matypes.h
-3dnow_xform3.o: matypes.h
-3dnow_xform4.o: matypes.h
-mmx_blend.o: matypes.h
-sse_normal.o: matypes.h
-sse_xform1.o: matypes.h
-sse_xform2.o: matypes.h
-sse_xform3.o: matypes.h
-sse_xform4.o: matypes.h
-x86_cliptest.o: matypes.h
-x86_xform2.o: matypes.h
-x86_xform3.o: matypes.h
-x86_xform4.o: matypes.h
-
diff --git a/mesalib/src/mesa/x86/Makefile.am b/mesalib/src/mesa/x86/Makefile.am
new file mode 100644
index 000000000..f241de505
--- /dev/null
+++ b/mesalib/src/mesa/x86/Makefile.am
@@ -0,0 +1,39 @@
+# Copyright © 2012 Intel Corporation
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice (including the next
+# paragraph) shall be included in all copies or substantial portions of the
+# Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
+# IN THE SOFTWARE.
+
+if HAVE_X86_ASM
+
+AM_CPPFLAGS = \
+	-I$(top_srcdir)/src/mesa \
+	-I$(top_srcdir)/src/mapi \
+	$(API_DEFINES) \
+	$(DEFINES)
+
+noinst_PROGRAMS = gen_matypes
+
+gen_matypes_SOURCES = gen_matypes.c
+BUILT_SOURCES = matypes.h
+CLEANFILES = matypes.h
+
+matypes.h: gen_matypes
+	$(AM_V_GEN)./gen_matypes > $@
+
+endif