OpenGL: Use official glext.h and gl2ext.h headers

The Khronos group makes the glext.h (Desktop OpenGL) and gl2ext.h
(OpenGL ES2) headers officially available nowadays. Most (all?)
Linux systems ship this by default. On Windows platforms the
glext.h file needs to be downloaded from

http://www.opengl.org/registry/api/glext.h

and placed alongside the system OpenGL header.

Making use of the official header reduces the maintenance
overhead for OpenGL support in Qt by removing the need to copy
and paste definitions into the Qt sources.

As the Khronos-provided headers are standardised and backwards and
forwards compatible we can utilise these for all platforms rather
than just for Windows. This means that all definitions required
by Qt will be present even if the system ships out-dated
equivalents.

Mac OS X needs special handling in that we should always use the
system-provided headers there. This is because Apple controls the
OpenGL driver and the headers that go along with it. As such there
is no possibility that the driver exposes additional functionality
compared with the system-provided OpenGL headers. Apple has also
decided to make different decisions about some OpenGL typedefs
compared to other implementations. For example, Apple typdefs
GLhandleARB to void* whereas other platforms use unsigned int.

The alternative, which is to use the system provided glext.h (or
gl2ext.h) header means that Qt code would need to check for the
availability of such definitions wherever it is not guaranteed
to be provided by core OpenGL/ES just to compile.

The proposed approach means that Qt can compile regardless of
the system's OpenGL extension support. We just need to be
rigourous in runtime checking of support for extensions but
that is already a requirement (and is missing in a few places,
see TODO's added in this commit).

The official Khronos headers are added to Qt as

qopenglext.h - Desktop OpenGL
qopengles2ext.h - OpenGL ES2

They need to be public but not part of QtGui module include, hence
the headers have been modified by adding

 #if 0
 #pragma qt_no_master_include
 #endif

to them.

This has been tested on:

Gentoo Linux with GCC 4.6.3
Windows 7 with MSVC 2010
Mac OSX 10.8 with Apple clang 4.0 (based on LLVM 3.1svn)
QNX with qcc (based on GCC 4.4)

A small change is needed to QtDeclarative when building for OpenGL
ES 2 after applying this commit. See
https://codereview.qt-project.org/#change,31794

Change-Id: I4b3d2b1680baf4c78be9a87b4d8de076d23e8f82
Reviewed-by: Gunnar Sletta <gunnar.sletta@nokia.com>
Reviewed-by: Lars Knoll <lars.knoll@nokia.com>

1 files changed, 0 insertions, 478 deletions

diff --git a/src/gui/opengl/qopenglextensions_p.h b/src/gui/opengl/qopenglextensions_p.h
index cc8454603c..d7860f9dc8 100644
--- a/src/gui/opengl/qopenglextensions_p.h
+++ b/src/gui/opengl/qopenglextensions_p.h
@@ -191,484 +191,6 @@ inline void QOpenGLExtensions::glGetBufferSubData(GLenum target, qopengl_GLintpt
     Q_OPENGL_FUNCTIONS_DEBUG
 }
 
-#ifndef GL_FRAMEBUFFER_SRGB_CAPABLE
-#define GL_FRAMEBUFFER_SRGB_CAPABLE 0x8DBA
-#endif
-#ifndef GL_FRAMEBUFFER_SRGB
-#define GL_FRAMEBUFFER_SRGB 0x8DB9
-#endif
-#ifndef GL_ARRAY_BUFFER
-#define GL_ARRAY_BUFFER 0x8892
-#endif
-#ifndef GL_STATIC_DRAW
-#define GL_STATIC_DRAW 0x88E4
-#endif
-#ifndef GL_TEXTURE_RECTANGLE
-#define GL_TEXTURE_RECTANGLE 0x84F5
-#endif
-#ifndef GL_TEXTURE_BINDING_RECTANGLE
-#define GL_TEXTURE_BINDING_RECTANGLE 0x84F6
-#endif
-#ifndef GL_PROXY_TEXTURE_RECTANGLE
-#define GL_PROXY_TEXTURE_RECTANGLE 0x84F7
-#endif
-#ifndef GL_MAX_RECTANGLE_TEXTURE_SIZE
-#define GL_MAX_RECTANGLE_TEXTURE_SIZE 0x84F8
-#endif
-#ifndef GL_BGRA
-#define GL_BGRA 0x80E1
-#endif
-#ifndef GL_RGB16
-#define GL_RGB16 0x8054
-#endif
-#ifndef GL_UNSIGNED_SHORT_5_6_5
-#define GL_UNSIGNED_SHORT_5_6_5 0x8363
-#endif
-#ifndef GL_UNSIGNED_INT_8_8_8_8_REV
-#define GL_UNSIGNED_INT_8_8_8_8_REV 0x8367
-#endif
-#ifndef GL_MULTISAMPLE
-#define GL_MULTISAMPLE 0x809D
-#endif
-#ifndef GL_CLAMP_TO_EDGE
-#define GL_CLAMP_TO_EDGE 0x812F
-#endif
-#ifndef GL_MIRRORED_REPEAT
-#define GL_MIRRORED_REPEAT 0x8370
-#endif
-#ifndef GL_GENERATE_MIPMAP
-#define GL_GENERATE_MIPMAP 0x8191
-#endif
-#ifndef GL_GENERATE_MIPMAP_HINT
-#define GL_GENERATE_MIPMAP_HINT 0x8192
-#endif
-#ifndef GL_FRAGMENT_PROGRAM
-#define GL_FRAGMENT_PROGRAM 0x8804
-#endif
-#ifndef GL_PROGRAM_FORMAT_ASCII
-#define GL_PROGRAM_FORMAT_ASCII 0x8875
-#endif
-#ifndef GL_PIXEL_UNPACK_BUFFER
-#define GL_PIXEL_UNPACK_BUFFER 0x88EC
-#endif
-#ifndef GL_WRITE_ONLY
-#define GL_WRITE_ONLY 0x88B9
-#endif
-#ifndef GL_STREAM_DRAW
-#define GL_STREAM_DRAW 0x88E0
-#endif
-#ifndef GL_STENCIL_TEST_TWO_SIDE
-#define GL_STENCIL_TEST_TWO_SIDE 0x8910
-#endif
-#ifndef GL_INCR_WRAP
-#define GL_INCR_WRAP 0x8507
-#endif
-#ifndef GL_DECR_WRAP
-#define GL_DECR_WRAP 0x8508
-#endif
-#ifndef GL_TEXTURE0
-#define GL_TEXTURE0 0x84C0
-#endif
-#ifndef GL_TEXTURE1
-#define GL_TEXTURE1 0x84C1
-#endif
-#ifndef GL_DEPTH_COMPONENT16
-#define GL_DEPTH_COMPONENT16 0x81A5
-#endif
-#ifndef GL_DEPTH_COMPONENT24
-#define GL_DEPTH_COMPONENT24 0x81A6
-#endif
-#ifndef GL_INVALID_FRAMEBUFFER_OPERATION
-#define GL_INVALID_FRAMEBUFFER_OPERATION 0x0506
-#endif
-#ifndef GL_MAX_RENDERBUFFER_SIZE
-#define GL_MAX_RENDERBUFFER_SIZE 0x84E8
-#endif
-#ifndef GL_FRAMEBUFFER_BINDING
-#define GL_FRAMEBUFFER_BINDING 0x8CA6
-#endif
-#ifndef GL_RENDERBUFFER_BINDING
-#define GL_RENDERBUFFER_BINDING 0x8CA7
-#endif
-#ifndef GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE
-#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE 0x8CD0
-#endif
-#ifndef GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME
-#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME 0x8CD1
-#endif
-#ifndef GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL 0x8CD2
-#endif
-#ifndef GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE 0x8CD3
-#endif
-#ifndef GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET 0x8CD4
-#endif
-#ifndef GL_FRAMEBUFFER_COMPLETE
-#define GL_FRAMEBUFFER_COMPLETE 0x8CD5
-#endif
-#ifndef GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT
-#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT 0x8CD6
-#endif
-#ifndef GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT
-#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT 0x8CD7
-#endif
-#ifndef GL_FRAMEBUFFER_INCOMPLETE_DUPLICATE_ATTACHMENT
-#define GL_FRAMEBUFFER_INCOMPLETE_DUPLICATE_ATTACHMENT 0x8CD8
-#endif
-#ifndef GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS
-#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS 0x8CD9
-#endif
-#ifndef GL_FRAMEBUFFER_INCOMPLETE_FORMATS
-#define GL_FRAMEBUFFER_INCOMPLETE_FORMATS 0x8CDA
-#endif
-#ifndef GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER
-#define GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER 0x8CDB
-#endif
-#ifndef GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER
-#define GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER 0x8CDC
-#endif
-#ifndef GL_FRAMEBUFFER_UNSUPPORTED
-#define GL_FRAMEBUFFER_UNSUPPORTED 0x8CDD
-#endif
-#ifndef GL_MAX_COLOR_ATTACHMENTS
-#define GL_MAX_COLOR_ATTACHMENTS 0x8CDF
-#endif
-#ifndef GL_COLOR_ATTACHMENT0
-#define GL_COLOR_ATTACHMENT0 0x8CE0
-#endif
-#ifndef GL_COLOR_ATTACHMENT1
-#define GL_COLOR_ATTACHMENT1 0x8CE1
-#endif
-#ifndef GL_COLOR_ATTACHMENT2
-#define GL_COLOR_ATTACHMENT2 0x8CE2
-#endif
-#ifndef GL_COLOR_ATTACHMENT3
-#define GL_COLOR_ATTACHMENT3 0x8CE3
-#endif
-#ifndef GL_COLOR_ATTACHMENT4
-#define GL_COLOR_ATTACHMENT4 0x8CE4
-#endif
-#ifndef GL_COLOR_ATTACHMENT5
-#define GL_COLOR_ATTACHMENT5 0x8CE5
-#endif
-#ifndef GL_COLOR_ATTACHMENT6
-#define GL_COLOR_ATTACHMENT6 0x8CE6
-#endif
-#ifndef GL_COLOR_ATTACHMENT7
-#define GL_COLOR_ATTACHMENT7 0x8CE7
-#endif
-#ifndef GL_COLOR_ATTACHMENT8
-#define GL_COLOR_ATTACHMENT8 0x8CE8
-#endif
-#ifndef GL_COLOR_ATTACHMENT9
-#define GL_COLOR_ATTACHMENT9 0x8CE9
-#endif
-#ifndef GL_COLOR_ATTACHMENT10
-#define GL_COLOR_ATTACHMENT10 0x8CEA
-#endif
-#ifndef GL_COLOR_ATTACHMENT11
-#define GL_COLOR_ATTACHMENT11 0x8CEB
-#endif
-#ifndef GL_COLOR_ATTACHMENT12
-#define GL_COLOR_ATTACHMENT12 0x8CEC
-#endif
-#ifndef GL_COLOR_ATTACHMENT13
-#define GL_COLOR_ATTACHMENT13 0x8CED
-#endif
-#ifndef GL_COLOR_ATTACHMENT14
-#define GL_COLOR_ATTACHMENT14 0x8CEE
-#endif
-#ifndef GL_COLOR_ATTACHMENT15
-#define GL_COLOR_ATTACHMENT15 0x8CEF
-#endif
-#ifndef GL_DEPTH_ATTACHMENT
-#define GL_DEPTH_ATTACHMENT 0x8D00
-#endif
-#ifndef GL_STENCIL_ATTACHMENT
-#define GL_STENCIL_ATTACHMENT 0x8D20
-#endif
-#ifndef GL_FRAMEBUFFER
-#define GL_FRAMEBUFFER 0x8D40
-#endif
-#ifndef GL_RENDERBUFFER
-#define GL_RENDERBUFFER 0x8D41
-#endif
-#ifndef GL_RENDERBUFFER_WIDTH
-#define GL_RENDERBUFFER_WIDTH 0x8D42
-#endif
-#ifndef GL_RENDERBUFFER_HEIGHT
-#define GL_RENDERBUFFER_HEIGHT 0x8D43
-#endif
-#ifndef GL_RENDERBUFFER_INTERNAL_FORMAT
-#define GL_RENDERBUFFER_INTERNAL_FORMAT 0x8D44
-#endif
-#ifndef GL_STENCIL_INDEX
-#define GL_STENCIL_INDEX 0x8D45
-#endif
-#ifndef GL_STENCIL_INDEX1
-#define GL_STENCIL_INDEX1 0x8D46
-#endif
-#ifndef GL_STENCIL_INDEX4
-#define GL_STENCIL_INDEX4 0x8D47
-#endif
-#ifndef GL_STENCIL_INDEX8
-#define GL_STENCIL_INDEX8 0x8D48
-#endif
-#ifndef GL_STENCIL_INDEX16
-#define GL_STENCIL_INDEX16 0x8D49
-#endif
-#ifndef GL_RENDERBUFFER_RED_SIZE
-#define GL_RENDERBUFFER_RED_SIZE 0x8D50
-#endif
-#ifndef GL_RENDERBUFFER_GREEN_SIZE
-#define GL_RENDERBUFFER_GREEN_SIZE 0x8D51
-#endif
-#ifndef GL_RENDERBUFFER_BLUE_SIZE
-#define GL_RENDERBUFFER_BLUE_SIZE 0x8D52
-#endif
-#ifndef GL_RENDERBUFFER_ALPHA_SIZE
-#define GL_RENDERBUFFER_ALPHA_SIZE 0x8D53
-#endif
-#ifndef GL_RENDERBUFFER_DEPTH_SIZE
-#define GL_RENDERBUFFER_DEPTH_SIZE 0x8D54
-#endif
-#ifndef GL_RENDERBUFFER_STENCIL_SIZE
-#define GL_RENDERBUFFER_STENCIL_SIZE 0x8D55
-#endif
-#ifndef GL_READ_FRAMEBUFFER
-#define GL_READ_FRAMEBUFFER 0x8CA8
-#endif
-#ifndef GL_RENDERBUFFER_SAMPLES
-#define GL_RENDERBUFFER_SAMPLES 0x8CAB
-#endif
-#ifndef GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE
-#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE 0x8D56
-#endif
-#ifndef GL_MAX_SAMPLES
-#define GL_MAX_SAMPLES 0x8D57
-#endif
-#ifndef GL_DRAW_FRAMEBUFFER
-#define GL_DRAW_FRAMEBUFFER 0x8CA9
-#endif
-#ifndef GL_DEPTH_STENCIL
-#define GL_DEPTH_STENCIL 0x84F9
-#endif
-#ifndef GL_UNSIGNED_INT_24_8
-#define GL_UNSIGNED_INT_24_8 0x84FA
-#endif
-#ifndef GL_DEPTH24_STENCIL8
-#define GL_DEPTH24_STENCIL8 0x88F0
-#endif
-#ifndef GL_TEXTURE_STENCIL_SIZE
-#define GL_TEXTURE_STENCIL_SIZE 0x88F1
-#endif
-#ifndef GL_CLAMP_TO_EDGE
-#define GL_CLAMP_TO_EDGE 0x812F
-#endif
-#ifndef GL_PACK_SKIP_IMAGES
-#define GL_PACK_SKIP_IMAGES 0x806B
-#endif
-#ifndef GL_PACK_IMAGE_HEIGHT
-#define GL_PACK_IMAGE_HEIGHT 0x806C
-#endif
-#ifndef GL_UNPACK_SKIP_IMAGES
-#define GL_UNPACK_SKIP_IMAGES 0x806D
-#endif
-#ifndef GL_UNPACK_IMAGE_HEIGHT
-#define GL_UNPACK_IMAGE_HEIGHT 0x806E
-#endif
-#ifndef GL_CONSTANT_COLOR
-#define GL_CONSTANT_COLOR 0x8001
-#endif
-#ifndef GL_ONE_MINUS_CONSTANT_COLOR
-#define GL_ONE_MINUS_CONSTANT_COLOR 0x8002
-#endif
-#ifndef GL_CONSTANT_ALPHA
-#define GL_CONSTANT_ALPHA 0x8003
-#endif
-#ifndef GL_ONE_MINUS_CONSTANT_ALPHA
-#define GL_ONE_MINUS_CONSTANT_ALPHA 0x8004
-#endif
-#ifndef GL_INCR_WRAP
-#define GL_INCR_WRAP 0x8507
-#endif
-#ifndef GL_DECR_WRAP
-#define GL_DECR_WRAP 0x8508
-#endif
-#ifndef GL_ARRAY_BUFFER
-#define GL_ARRAY_BUFFER 0x8892
-#endif
-#ifndef GL_ELEMENT_ARRAY_BUFFER
-#define GL_ELEMENT_ARRAY_BUFFER 0x8893
-#endif
-#ifndef GL_STREAM_DRAW
-#define GL_STREAM_DRAW 0x88E0
-#endif
-#ifndef GL_STREAM_READ
-#define GL_STREAM_READ 0x88E1
-#endif
-#ifndef GL_STREAM_COPY
-#define GL_STREAM_COPY 0x88E2
-#endif
-#ifndef GL_STATIC_DRAW
-#define GL_STATIC_DRAW 0x88E4
-#endif
-#ifndef GL_STATIC_READ
-#define GL_STATIC_READ 0x88E5
-#endif
-#ifndef GL_STATIC_COPY
-#define GL_STATIC_COPY 0x88E6
-#endif
-#ifndef GL_DYNAMIC_DRAW
-#define GL_DYNAMIC_DRAW 0x88E8
-#endif
-#ifndef GL_DYNAMIC_READ
-#define GL_DYNAMIC_READ 0x88E9
-#endif
-#ifndef GL_DYNAMIC_COPY
-#define GL_DYNAMIC_COPY 0x88EA
-#endif
-#ifndef GL_FRAGMENT_SHADER
-#define GL_FRAGMENT_SHADER 0x8B30
-#endif
-#ifndef GL_VERTEX_SHADER
-#define GL_VERTEX_SHADER 0x8B31
-#endif
-#ifndef GL_FLOAT_VEC2
-#define GL_FLOAT_VEC2 0x8B50
-#endif
-#ifndef GL_FLOAT_VEC3
-#define GL_FLOAT_VEC3 0x8B51
-#endif
-#ifndef GL_FLOAT_VEC4
-#define GL_FLOAT_VEC4 0x8B52
-#endif
-#ifndef GL_INT_VEC2
-#define GL_INT_VEC2 0x8B53
-#endif
-#ifndef GL_INT_VEC3
-#define GL_INT_VEC3 0x8B54
-#endif
-#ifndef GL_INT_VEC4
-#define GL_INT_VEC4 0x8B55
-#endif
-#ifndef GL_BOOL
-#define GL_BOOL 0x8B56
-#endif
-#ifndef GL_BOOL_VEC2
-#define GL_BOOL_VEC2 0x8B57
-#endif
-#ifndef GL_BOOL_VEC3
-#define GL_BOOL_VEC3 0x8B58
-#endif
-#ifndef GL_BOOL_VEC4
-#define GL_BOOL_VEC4 0x8B59
-#endif
-#ifndef GL_FLOAT_MAT2
-#define GL_FLOAT_MAT2 0x8B5A
-#endif
-#ifndef GL_FLOAT_MAT3
-#define GL_FLOAT_MAT3 0x8B5B
-#endif
-#ifndef GL_FLOAT_MAT4
-#define GL_FLOAT_MAT4 0x8B5C
-#endif
-#ifndef GL_SAMPLER_1D
-#define GL_SAMPLER_1D 0x8B5D
-#endif
-#ifndef GL_SAMPLER_2D
-#define GL_SAMPLER_2D 0x8B5E
-#endif
-#ifndef GL_SAMPLER_3D
-#define GL_SAMPLER_3D 0x8B5F
-#endif
-#ifndef GL_SAMPLER_CUBE
-#define GL_SAMPLER_CUBE 0x8B60
-#endif
-#ifndef GL_COMPILE_STATUS
-#define GL_COMPILE_STATUS 0x8B81
-#endif
-#ifndef GL_LINK_STATUS
-#define GL_LINK_STATUS 0x8B82
-#endif
-#ifndef GL_INFO_LOG_LENGTH
-#define GL_INFO_LOG_LENGTH 0x8B84
-#endif
-#ifndef GL_ACTIVE_UNIFORMS
-#define GL_ACTIVE_UNIFORMS 0x8B86
-#endif
-#ifndef GL_ACTIVE_UNIFORM_MAX_LENGTH
-#define GL_ACTIVE_UNIFORM_MAX_LENGTH 0x8B87
-#endif
-#ifndef GL_ACTIVE_ATTRIBUTES
-#define GL_ACTIVE_ATTRIBUTES 0x8B89
-#endif
-#ifndef GL_ACTIVE_ATTRIBUTE_MAX_LENGTH
-#define GL_ACTIVE_ATTRIBUTE_MAX_LENGTH 0x8B8A
-#endif
-#ifndef GL_GEOMETRY_SHADER
-#define GL_GEOMETRY_SHADER 0x8DD9
-#endif
-#ifndef GL_GEOMETRY_VERTICES_OUT
-#define GL_GEOMETRY_VERTICES_OUT 0x8DDA
-#endif
-#ifndef GL_GEOMETRY_INPUT_TYPE
-#define GL_GEOMETRY_INPUT_TYPE 0x8DDB
-#endif
-#ifndef GL_GEOMETRY_OUTPUT_TYPE
-#define GL_GEOMETRY_OUTPUT_TYPE 0x8DDC
-#endif
-#ifndef GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS
-#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS 0x8C29
-#endif
-#ifndef GL_MAX_GEOMETRY_VARYING_COMPONENTS
-#define GL_MAX_GEOMETRY_VARYING_COMPONENTS 0x8DDD
-#endif
-#ifndef GL_MAX_VERTEX_VARYING_COMPONENTS
-#define GL_MAX_VERTEX_VARYING_COMPONENTS 0x8DDE
-#endif
-#ifndef GL_MAX_VARYING_COMPONENTS
-#define GL_MAX_VARYING_COMPONENTS 0x8B4B
-#endif
-#ifndef GL_MAX_GEOMETRY_UNIFORM_COMPONENTS
-#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS 0x8DDF
-#endif
-#ifndef GL_MAX_GEOMETRY_OUTPUT_VERTICES
-#define GL_MAX_GEOMETRY_OUTPUT_VERTICES 0x8DE0
-#endif
-#ifndef GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS
-#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS 0x8DE1
-#endif
-#ifndef GL_LINES_ADJACENCY
-#define GL_LINES_ADJACENCY 0xA
-#endif
-#ifndef GL_LINE_STRIP_ADJACENCY
-#define GL_LINE_STRIP_ADJACENCY 0xB
-#endif
-#ifndef GL_TRIANGLES_ADJACENCY
-#define GL_TRIANGLES_ADJACENCY 0xC
-#endif
-#ifndef GL_TRIANGLE_STRIP_ADJACENCY
-#define GL_TRIANGLE_STRIP_ADJACENCY 0xD
-#endif
-#ifndef GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS
-#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS 0x8DA8
-#endif
-#ifndef GL_FRAMEBUFFER_INCOMPLETE_LAYER_COUNT
-#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_COUNT 0x8DA9
-#endif
-#ifndef GL_FRAMEBUFFER_ATTACHMENT_LAYERED
-#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED 0x8DA7
-#endif
-#ifndef GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER
-#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER 0x8CD4
-#endif
-#ifndef GL_PROGRAM_POINT_SIZE
-#define GL_PROGRAM_POINT_SIZE 0x8642
-#endif
-
 QT_END_NAMESPACE
 
 QT_END_HEADER