Merge 3c83effd40 into 99421ea9fe

.gitattributes

@@ -1,5 +1,6 @@
 *              text eol=lf
 *.png          binary
+*.pdf          binary
 build/*/*      text eol=crlf
 CMakeLists.txt text eol=lf
 build/cmake/*  text eol=lf

.gitignore

@@ -2,6 +2,7 @@
 /src/*.c
 /include/GL/*.h
 /build/vc6/*.rc
+/build/*.rc
 /build/*/*.sdf
 /build/*/*.suo
 /build/*/*.vcxproj.user

.travis.yml

@@ -7,8 +7,12 @@ script:
 - make dist-src
 - make clean; SYSTEM=linux            make 
 - make clean; SYSTEM=linux-osmesa     make
+- make clean; SYSTEM=linux-egl        make
+- make clean; SYSTEM=linux-clang      make 
+- make clean; SYSTEM=linux-clang-egl  make 
 - pushd build/cmake; git clean -xdf .; cmake -G 'Unix Makefiles' .                 ; make; popd
 - pushd build/cmake; git clean -xdf .; cmake -G 'Unix Makefiles' -DGLEW_OSMESA=1 . ; make; popd
+- pushd build/cmake; git clean -xdf .; cmake -G 'Unix Makefiles' -DGLEW_EGL=1 .    ; make; popd
 addons:
   apt:
     packages:
@@ -16,6 +20,7 @@ addons:
     - cmake
     - dos2unix
     - libosmesa6-dev
+    - libegl1-mesa-dev
   artifacts:
     bucket: glew
     s3_region: "us-east-1"

Makefile

@@ -45,6 +45,7 @@ GLEW_DEST ?= /usr
 BINDIR    ?= $(GLEW_DEST)/bin
 LIBDIR    ?= $(GLEW_DEST)/lib
 INCDIR    ?= $(GLEW_DEST)/include/GL
+PKGDIR    ?= $(GLEW_DEST)/lib/pkgconfig
 
 ifneq ($(GLEW_NO_GLU), -DGLEW_NO_GLU)
 LIBGLU = glu
@@ -57,9 +58,10 @@ DIST_WIN32   ?= $(shell pwd)/$(DIST_NAME)-win32.zip
 
 DIST_DIR := $(shell mktemp -d /tmp/glew.XXXXXX)/$(DIST_NAME)
 
-# To disable stripping of binaries either:
+# To disable stripping of linked binaries either:
 #   - use STRIP= on gmake command-line
 #   - edit this makefile to set STRIP to the empty string
+# (Note: STRIP does not affect the strip in the install step)
 #
 # To disable symlinks:
 #   - use LN= on gmake command-line
@@ -81,7 +83,7 @@ endif
 INCLUDE = -Iinclude
 CFLAGS = $(OPT) $(WARN) $(INCLUDE) $(CFLAGS.EXTRA)
 
-all debug: glew.lib glew.lib.mx glew.bin
+all debug: glew.lib glew.bin
 
 # GLEW shared and static libraries
 
@@ -96,11 +98,6 @@ LIB.OBJS           := $(LIB.OBJS:.c=.o)
 LIB.SOBJS          := $(addprefix tmp/$(SYSTEM)/default/shared/,$(LIB.SRCS.NAMES))
 LIB.SOBJS          := $(LIB.SOBJS:.c=.o)
 
-LIB.OBJS.MX        := $(addprefix tmp/$(SYSTEM)/mx/static/,$(LIB.SRCS.NAMES))
-LIB.OBJS.MX        := $(LIB.OBJS.MX:.c=.o)
-LIB.SOBJS.MX       := $(addprefix tmp/$(SYSTEM)/mx/shared/,$(LIB.SRCS.NAMES))
-LIB.SOBJS.MX       := $(LIB.SOBJS.MX:.c=.o)
-
 glew.lib: lib lib/$(LIB.SHARED) lib/$(LIB.STATIC) glew.pc
 
 lib:
@@ -150,54 +147,6 @@ glew.pc: glew.pc.in
 		-e "s|@requireslib@|$(LIBGLU)|g" \
 		< $< > $@
 
-# GLEW MX static and shared libraries
-
-glew.lib.mx:  lib lib/$(LIB.SHARED.MX) lib/$(LIB.STATIC.MX) glewmx.pc
-
-lib/$(LIB.STATIC.MX): $(LIB.OBJS.MX)
-ifneq ($(AR),)
-	$(AR) $(ARFLAGS) $@ $^
-else ifneq ($(LIBTOOL),)
-	$(LIBTOOL) $@ $^
-endif
-ifneq ($(STRIP),)
-	$(STRIP) -x $@
-endif
-
-lib/$(LIB.SHARED.MX): $(LIB.SOBJS.MX)
-	$(LD) $(LDFLAGS.SO.MX) -o $@ $^ $(LIB.LDFLAGS) $(LIB.LIBS)
-ifneq ($(LN),)
-	$(LN) $(LIB.SHARED.MX) lib/$(LIB.SONAME.MX)
-	$(LN) $(LIB.SHARED.MX) lib/$(LIB.DEVLNK.MX)
-endif
-ifneq ($(STRIP),)
-	$(STRIP) -x $@
-endif
-
-tmp/$(SYSTEM)/mx/static/glew.o: src/glew.c include/GL/glew.h include/GL/wglew.h include/GL/glxew.h
-	@mkdir -p $(dir $@)
-	$(CC) -DGLEW_NO_GLU -DGLEW_MX -DGLEW_STATIC $(CFLAGS) $(CFLAGS.SO) -o $@ -c $<
-
-tmp/$(SYSTEM)/mx/shared/glew.o: src/glew.c include/GL/glew.h include/GL/wglew.h include/GL/glxew.h
-	@mkdir -p $(dir $@)
-	$(CC) -DGLEW_NO_GLU -DGLEW_MX -DGLEW_BUILD $(CFLAGS) $(CFLAGS.SO) -o $@ -c $<
-
-# Force re-write of glewmx.pc, GLEW_DEST can vary
-
-.PHONY: glewmx.pc
-
-glewmx.pc: glew.pc.in
-	sed \
-		-e "s|@prefix@|$(GLEW_PREFIX)|g" \
-		-e "s|@libdir@|$(LIBDIR)|g" \
-		-e "s|@exec_prefix@|$(BINDIR)|g" \
-		-e "s|@includedir@|$(INCDIR)|g" \
-		-e "s|@version@|$(GLEW_VERSION)|g" \
-		-e "s|@cflags@|-DGLEW_MX|g" \
-		-e "s|@libname@|$(NAME)mx|g" \
-		-e "s|@requireslib@|$(LIBGLU)|g" \
-		< $< > $@
-
 # GLEW utility programs
 
 BIN.LIBS = -Llib $(LDFLAGS.DYNAMIC) -l$(NAME) $(LDFLAGS.EXTRA) $(LDFLAGS.GL)
@@ -245,12 +194,10 @@ $(VISUALINFO.BIN.OBJ): $(VISUALINFO.BIN.SRC) include/GL/glew.h include/GL/wglew.
 
 # Install targets
 
-install.all: install install.mx install.bin
+install.all: install install.bin
 
 install:     install.include install.lib install.pkgconfig
 
-install.mx:  install.include install.lib.mx install.pkgconfig.mx
-
 install.lib: glew.lib
 	$(INSTALL) -d -m 0755 "$(DESTDIR)$(LIBDIR)"
 # runtime
@@ -273,27 +220,6 @@ ifneq ($(LN),)
 endif
 	$(INSTALL) -m 0644 lib/$(LIB.STATIC) "$(DESTDIR)$(LIBDIR)/"
 
-install.lib.mx: glew.lib.mx
-	$(INSTALL) -d -m 0755 "$(DESTDIR)$(LIBDIR)"
-# runtime
-ifeq ($(filter-out mingw% cygwin,$(SYSTEM)),)
-	$(INSTALL) -d -m 0755 "$(DESTDIR)$(BINDIR)"
-	$(INSTALL) -m 0755 lib/$(LIB.SHARED.MX) "$(DESTDIR)$(BINDIR)/"
-else
-	$(INSTALL) -m 0644 lib/$(LIB.SHARED.MX) "$(DESTDIR)$(LIBDIR)/"
-endif
-ifneq ($(LN),)
-	$(LN) $(LIB.SHARED.MX) "$(DESTDIR)$(LIBDIR)/$(LIB.SONAME.MX)"
-endif
-# development files
-ifeq ($(filter-out mingw% cygwin,$(SYSTEM)),)
-	$(INSTALL) -m 0644 lib/$(LIB.DEVLNK.MX) "$(DESTDIR)$(LIBDIR)/"
-endif
-ifneq ($(LN),)
-	$(LN) $(LIB.SHARED.MX) "$(DESTDIR)$(LIBDIR)/$(LIB.DEVLNK.MX)"
-endif
-	$(INSTALL) -m 0644 lib/$(LIB.STATIC.MX) "$(DESTDIR)$(LIBDIR)/"
-
 install.bin: glew.bin
 	$(INSTALL) -d -m 0755 "$(DESTDIR)$(BINDIR)"
 	$(INSTALL) -s -m 0755 bin/$(GLEWINFO.BIN) bin/$(VISUALINFO.BIN) "$(DESTDIR)$(BINDIR)/"
@@ -305,34 +231,29 @@ install.include:
 	$(INSTALL) -m 0644 include/GL/glxew.h "$(DESTDIR)$(INCDIR)/"
 
 install.pkgconfig: glew.pc
-	$(INSTALL) -d -m 0755 "$(DESTDIR)$(LIBDIR)"
+	$(INSTALL) -d -m 0755 "$(DESTDIR)$(PKGDIR)"
-	$(INSTALL) -d -m 0755 "$(DESTDIR)$(LIBDIR)/pkgconfig"
+	$(INSTALL) -d -m 0755 "$(DESTDIR)$(PKGDIR)"
-	$(INSTALL) -m 0644 glew.pc "$(DESTDIR)$(LIBDIR)/pkgconfig/"
+	$(INSTALL) -m 0644 glew.pc "$(DESTDIR)$(PKGDIR)/"
-
-install.pkgconfig.mx: glewmx.pc
-	$(INSTALL) -d -m 0755 "$(DESTDIR)$(LIBDIR)"
-	$(INSTALL) -d -m 0755 "$(DESTDIR)$(LIBDIR)/pkgconfig"
-	$(INSTALL) -m 0644 glewmx.pc "$(DESTDIR)$(LIBDIR)/pkgconfig/"
 
 uninstall:
 	$(RM) "$(DESTDIR)$(INCDIR)/wglew.h"
 	$(RM) "$(DESTDIR)$(INCDIR)/glew.h"
 	$(RM) "$(DESTDIR)$(INCDIR)/glxew.h"
-	$(RM) "$(DESTDIR)$(LIBDIR)/$(LIB.DEVLNK)" "$(DESTDIR)$(LIBDIR)/$(LIB.DEVLNK.MX)"
+	$(RM) "$(DESTDIR)$(LIBDIR)/$(LIB.DEVLNK)"
 ifeq ($(filter-out mingw% cygwin,$(SYSTEM)),)
-	$(RM) "$(DESTDIR)$(BINDIR)/$(LIB.SHARED)" "$(DESTDIR)$(BINDIR)/$(LIB.SHARED.MX)"
+	$(RM) "$(DESTDIR)$(BINDIR)/$(LIB.SHARED)"
 else
-	$(RM) "$(DESTDIR)$(LIBDIR)/$(LIB.SONAME)" "$(DESTDIR)$(LIBDIR)/$(LIB.SONAME.MX)"
+	$(RM) "$(DESTDIR)$(LIBDIR)/$(LIB.SONAME)"
-	$(RM) "$(DESTDIR)$(LIBDIR)/$(LIB.SHARED)" "$(DESTDIR)$(LIBDIR)/$(LIB.SHARED.MX)"
+	$(RM) "$(DESTDIR)$(LIBDIR)/$(LIB.SHARED)"
 endif
-	$(RM) "$(DESTDIR)$(LIBDIR)/$(LIB.STATIC)" "$(DESTDIR)$(LIBDIR)/$(LIB.STATIC.MX)"
+	$(RM) "$(DESTDIR)$(LIBDIR)/$(LIB.STATIC)"
 	$(RM) "$(DESTDIR)$(BINDIR)/$(GLEWINFO.BIN)" "$(DESTDIR)$(BINDIR)/$(VISUALINFO.BIN)"
 
 clean:
 	$(RM) -r tmp/
 	$(RM) -r lib/
 	$(RM) -r bin/
-	$(RM) glew.pc glewmx.pc
+	$(RM) glew.pc
 
 distclean: clean
 	find . -name \*~ | xargs $(RM)

README.md

@@ -7,28 +7,153 @@ http://glew.sourceforge.net/
 https://github.com/nigels-com/glew
 
 [![Build Status](https://travis-ci.org/nigels-com/glew.svg?branch=master)](https://travis-ci.org/nigels-com/glew)
+[![Gitter](https://badges.gitter.im/nigels-com/glew.svg)](https://gitter.im/nigels-com/glew?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge)
+
+## Downloads
+
+Current release is [1.13.0](https://sourceforge.net/projects/glew/files/glew/1.13.0/).
+[(Change Log)](http://glew.sourceforge.net/log.html)
+
+Sources available as 
+[ZIP](https://sourceforge.net/projects/glew/files/glew/1.13.0/glew-1.13.0.zip/download) or
+[TGZ](https://sourceforge.net/projects/glew/files/glew/1.13.0/glew-1.13.0.tgz/download).
+
+Windows binaries for [32-bit and 64-bit](https://sourceforge.net/projects/glew/files/glew/1.13.0/glew-1.13.0-win32.zip/download).
+
+### Recent snapshots
+
+Snapshots may contain new features, bug-fixes or new OpenGL extensions ahead of tested, official releases.
+
+[glew-20160402.tgz](http://sourceforge.net/projects/glew/files/glew/snapshots/glew-20160402.tgz/download)
+*GLEW 2.0.0 release candidate, Core context, EGL support, no MX*
+
+[glew-20160131.tgz](http://sourceforge.net/projects/glew/files/glew/snapshots/glew-20160131.tgz/download) 
+*GLEW 2.0.0 release candidate: Core context support, no MX*
+
+[glew-20151117.tgz](http://sourceforge.net/projects/glew/files/glew/snapshots/glew-20151117.tgz/download)
 
 ## Build
 
-If you downloaded the tarball or zip archive from the GLEW website,
+From a downloaded tarball or zip archive:
-you just need to:
 
-### Unix
+### Linux and Mac
+
+#### Using GNU Make
+
+##### Install build tools
+
+Debian/Ubuntu/Mint:    `$ sudo apt-get install build-essential libxmu-dev libxi-dev libgl-dev libosmesa-dev git`
+
+RedHat/CentOS/Fedora:  `$ sudo yum install libXmu-devel libXi-devel libGL-devel git`
+
+##### Build
 
 	$ make
 	$ sudo make install
 	$ make clean
 
+Targets:    `all, glew.lib, glew.bin, clean, install, uninstall`
+
+Variables:  `SYSTEM=linux-clang, GLEW_DEST=/usr/local, STRIP=`
+
+#### Using cmake
+
+*CMake 2.8.12 or higher is required.*
+
+##### Install build tools
+
+Debian/Ubuntu/Mint:   `$ sudo apt-get install build-essential libXmu-dev libXi-dev libgl-dev git cmake`
+
+RedHat/CentOS/Fedora: `$ sudo yum install libXmu-devel libXi-devel libGL-devel git cmake`
+
+##### Build
+
+	$ cd build
+	$ cmake ./cmake 
+	$ make -j4
+
+| Target     | Description |
+| ---------- | ----------- |
+| glew       | Build the glew shared library. |
+| glew_s     | Build the glew static library. |
+| glewinfo   | Build the `glewinfo` executable (requires `BUILD_UTILS` to be `ON`). |
+| visualinfo | Build the `visualinfo` executable (requires `BUILD_UTILS` to be `ON`). |
+| install    | Install all enabled targets into `CMAKE_INSTALL_PREFIX`. |
+| clean      | Clean up build artifacts. |
+| all        | Build all enabled targets (default target). |
+
+| Variables       | Description |
+| --------------- | ----------- |
+| BUILD_UTILS     | Build the `glewinfo` and `visualinfo` executables. |
+| GLEW_REGAL      | Build in Regal mode. |
+| GLEW_OSMESA     | Build in off-screen Mesa mode. |
+| BUILD_FRAMEWORK | Build as MacOSX Framework.  Setting `CMAKE_INSTALL_PREFIX` to `/Library/Frameworks` is recommended. |
+
 ### Windows
 
-use the project file in build/vc12/
+#### Visual Studio
+
+Use the provided Visual Studio project file in build/vc12/
+
+Projects for vc6 and vc10 are also provided
+
+#### MSYS/Mingw
+
+Available from [Mingw](http://www.mingw.org/)
+
+Requirements: bash, make, gcc
+
+	$ mingw32-make
+	$ mingw32-make install
+	$ mingw32-make install.all
+
+Alternative toolchain:  `SYSTEM=mingw-win32`
+
+#### MSYS2/Mingw-w64
+
+Available from [Msys2](http://msys2.github.io/) and/or [Mingw-w64](http://mingw-w64.org/)
+
+Requirements: bash, make, gcc
+
+	$ pacman -S gcc make  mingw-w64-i686-gcc mingw-w64-x86_64-gcc 
+	$ make
+	$ make install
+	$ make install.all
+
+Alternative toolchain:  `SYSTEM=msys, SYSTEM=msys-win32, SYSTEM=msys-win64`
+
+## glewinfo
+
+`glewinfo` is a command-line tool useful for inspecting the capabilities of an
+OpenGL implementation and GLEW support for that.  Please include the output of
+`glewinfo` with bug reports, as appropriate.	
+
+	---------------------------
+	    GLEW Extension Info
+	---------------------------
+
+	GLEW version 2.0.0
+	Reporting capabilities of pixelformat 3
+	Running on a Intel(R) HD Graphics 3000 from Intel
+	OpenGL version 3.1.0 - Build 9.17.10.4229 is supported
+
+	GL_VERSION_1_1:                                                OK
+	---------------
+
+	GL_VERSION_1_2:                                                OK
+	---------------
+	  glCopyTexSubImage3D:                                         OK
+	  glDrawRangeElements:                                         OK
+	  glTexImage3D:                                                OK
+	  glTexSubImage3D:                                             OK
+	
+	...
 
 ## Code Generation
 
-If you wish to build GLEW from scratch (update the extension data from
+A Unix or Mac environment is neded for building GLEW from scratch to
-the net or add your own extension information), you need a Unix
+include new extensions, or customize the code generation. The extension
-environment (including wget, perl, and GNU make).  The extension data
+data is regenerated from the top level source directory with:
-is regenerated from the top level source directory with:
 
 	make extensions
 
@@ -40,3 +165,29 @@ https://sourceforge.net/projects/glew/files/glew/snapshots/
 Travis-built snapshots are also available:
 
 https://glew.s3.amazonaws.com/index.html
+
+## Authors
+
+GLEW is currently maintained by [Nigel Stewart](https://github.com/nigels-com)
+with bug fixes, new OpenGL extension support and new releases.
+
+GLEW was developed by [Milan Ikits](http://www.cs.utah.edu/~ikits/)
+and [Marcelo Magallon](http://wwwvis.informatik.uni-stuttgart.de/~magallon/).
+Aaron Lefohn, Joe Kniss, and Chris Wyman were the first users and also
+assisted with the design and debugging process.  
+
+The acronym GLEW originates from Aaron Lefohn.
+Pasi Kärkkäinen identified and fixed several problems with
+GLX and SDL.  Nate Robins created the `wglinfo` utility, to
+which modifications were made by Michael Wimmer.  
+
+## Copyright and Licensing
+
+GLEW is originally derived from the EXTGL project by Lev Povalahev.
+The source code is licensed under the 
+[Modified BSD License](http://glew.sourceforge.net/glew.txt), the 
+[Mesa 3-D License](http://glew.sourceforge.net/mesa.txt) (MIT) and the
+[Khronos License](http://glew.sourceforge.net/khronos.txt) (MIT).
+
+The automatic code generation scripts are released under the 
+[GNU GPL](http://glew.sourceforge.net/gpl.txt).

auto/Makefile

@@ -10,6 +10,7 @@ include ../config/version
 #GLEW_SPLIT_SOURCE = yes
 
 SHELL = bash
+PYTHON ?= python
 
 ### Use git repository for GL extension specifications
 
@@ -41,16 +42,19 @@ BLACKLIST = blacklist
 
 GL_CORE_SPEC := $(CORE)/GL_VERSION*
 GLX_CORE_SPEC := $(CORE)/GLX_VERSION*
+EGL_CORE_SPEC := $(CORE)/EGL_VERSION*
 ifeq (custom,$(MAKECMDGOALS))
 #GL_CORE_SPEC  := $(shell grep GL_VERSION custom.txt    |                       perl -pi -e "s=^=$(CORE)/=g;")
 GL_EXT_SPEC    := $(shell grep "^[ \t]*GL_" custom.txt  | grep -v GL_VERSION  | perl -pi -e "s=^=$(EXT)/=g;")
 WGL_EXT_SPEC   := $(shell grep "^[ \t]*WGL_" custom.txt |                       perl -pi -e "s=^=$(EXT)/=g;")
 #GLX_CORE_SPEC := $(shell grep GLX_VERSION custom.txt   |                       perl -pi -e "s=^=$(CORE)/=g;")
 GLX_EXT_SPEC   := $(shell grep "^[ \t]*GLX_" custom.txt | grep -v GLX_VERSION | perl -pi -e "s=^=$(EXT)/=g;")
+EGL_EXT_SPEC   := $(shell grep "^[ \t]*EGL_" custom.txt | grep -v EGL_VERSION | perl -pi -e "s=^=$(EXT)/=g;")
 else
 GL_EXT_SPEC := $(EXT)/GL_*
 WGL_EXT_SPEC := $(EXT)/WGL_*
 GLX_EXT_SPEC := $(EXT)/GLX_*
+EGL_EXT_SPEC := $(EXT)/EGL_*
 endif
 
 PARSE_SPEC = parse_spec.pl
@@ -65,7 +69,8 @@ B.DEST = $(TOP)/build
 I.TARGETS = \
 	$(I.DEST)/glew.h \
 	$(I.DEST)/wglew.h \
-	$(I.DEST)/glxew.h
+	$(I.DEST)/glxew.h \
+	$(I.DEST)/eglew.h
 
 ifeq (yes,$(GLEW_SPLIT_SOURCE))
 S.TARGETS = \
@@ -114,6 +119,7 @@ $(EXT)/.dummy: $(REGISTRY)/.dummy
 	@echo "--------------------------------------------------------------------"
 	rm -rf $(EXT)
 	$(BIN)/update_ext.sh $(EXT) $(REGISTRY) $(BLACKLIST)
+	$(PYTHON) $(BIN)/parse_xml.py registry/xml/egl.xml --core core/gl --extensions extensions/gl
 	$(BIN)/$(FILTER)     $(EXT)
 ifeq ($(patsubst Darwin%,Darwin,$(SYSTEM)), Darwin)
 	find $(CORE) -maxdepth 1 -type f | grep -v VERSION | grep -v "~" | \
@@ -135,13 +141,9 @@ $(I.DEST)/glew.h: $(EXT)/.dummy
 	cat $(SRC)/glew_head.h >> $@
 	$(BIN)/make_header.pl GLAPIENTRY GL $(GL_CORE_SPEC) >> $@
 	$(BIN)/make_header.pl GLAPIENTRY GL $(GL_EXT_SPEC) >> $@
-	echo -e "/* ------------------------------------------------------------------------- */\n\n#if defined(GLEW_MX) && defined(_WIN32)\n#define GLEW_FUN_EXPORT\n#else\n#define GLEW_FUN_EXPORT GLEWAPI\n#endif /* GLEW_MX */\n" >> $@
+	echo -e "/* ------------------------------------------------------------------------- */\n\n" >> $@
-	echo -e "#if defined(GLEW_MX)\n#define GLEW_VAR_EXPORT\n#else\n#define GLEW_VAR_EXPORT GLEWAPI\n#endif /* GLEW_MX */\n" >> $@
-	echo -e "#if defined(GLEW_MX) && defined(_WIN32)\nstruct GLEWContextStruct\n{\n#endif /* GLEW_MX */" >> $@
 	$(BIN)/make_struct_fun.pl GLEW_FUN_EXPORT $(GL_CORE_SPEC) $(GL_EXT_SPEC) >> $@
-	echo -e "\n#if defined(GLEW_MX) && !defined(_WIN32)\nstruct GLEWContextStruct\n{\n#endif /* GLEW_MX */\n" >> $@
 	$(BIN)/make_struct_var.pl GLEW_VAR_EXPORT $(GL_CORE_SPEC) $(GL_EXT_SPEC) >> $@
-	echo -e "\n#ifdef GLEW_MX\n}; /* GLEWContextStruct */\n#endif /* GLEW_MX */\n" >> $@
 	perl -e "s/GLEW_VAR_EXPORT GLboolean __GLEW_VERSION_1_2;/GLEW_VAR_EXPORT GLboolean __GLEW_VERSION_1_1;\nGLEW_VAR_EXPORT GLboolean __GLEW_VERSION_1_2;/" -pi $@
 	cat $(SRC)/glew_tail.h >> $@
 	perl -e "s/GLEW_VERSION_STRING/$(GLEW_VERSION)/g" -pi $@
@@ -159,10 +161,8 @@ $(I.DEST)/wglew.h: $(EXT)/.dummy
 	cat $(SRC)/wglew_head.h >> $@
 	$(BIN)/make_header.pl WINAPI WGL $(WGL_EXT_SPEC) >> $@
 	cat $(SRC)/wglew_mid.h >> $@
-	echo -e "\n#ifdef GLEW_MX\nstruct WGLEWContextStruct\n{\n#endif /* GLEW_MX */" >> $@
 	$(BIN)/make_struct_fun.pl WGLEW_FUN_EXPORT $(WGL_EXT_SPEC) >> $@
 	$(BIN)/make_struct_var.pl WGLEW_VAR_EXPORT $(WGL_EXT_SPEC) >> $@
-	echo -e "\n#ifdef GLEW_MX\n}; /* WGLEWContextStruct */\n#endif /* GLEW_MX */\n" >> $@
 	cat $(SRC)/wglew_tail.h >> $@
 
 $(I.DEST)/glxew.h: $(EXT)/.dummy
@@ -177,51 +177,76 @@ $(I.DEST)/glxew.h: $(EXT)/.dummy
 	$(BIN)/make_header.pl "" GLX $(GLX_EXT_SPEC) >> $@
 	cat $(SRC)/glxew_mid.h >> $@
 	$(BIN)/make_struct_fun.pl GLXEW_FUN_EXPORT $(GLX_CORE_SPEC) $(GLX_EXT_SPEC) >> $@
-	echo -e "\n#if defined(GLEW_MX)\nstruct GLXEWContextStruct\n{\n#endif /* GLEW_MX */\n" >> $@
 	$(BIN)/make_struct_var.pl GLXEW_VAR_EXPORT $(GLX_CORE_SPEC) $(GLX_EXT_SPEC) >> $@
-	echo -e "\n#ifdef GLEW_MX\n}; /* GLXEWContextStruct */\n#endif /* GLEW_MX */\n" >> $@
 	perl -e "s/GLXEW_VAR_EXPORT GLboolean __GLXEW_VERSION_1_2;/GLXEW_VAR_EXPORT GLboolean __GLXEW_VERSION_1_0;\nGLXEW_VAR_EXPORT GLboolean __GLXEW_VERSION_1_1;\nGLXEW_VAR_EXPORT GLboolean __GLXEW_VERSION_1_2;/" -pi $@
 	cat $(SRC)/glxew_tail.h >> $@
 
+$(I.DEST)/eglew.h: $(EXT)/.dummy
+	@echo "--------------------------------------------------------------------"
+	@echo "Creating eglew.h"
+	@echo "--------------------------------------------------------------------"
+	cp -f $(SRC)/glew_license.h $@
+	cat $(SRC)/mesa_license.h >> $@
+	cat $(SRC)/khronos_license.h >> $@
+	cat $(SRC)/eglew_head.h >> $@
+	$(BIN)/make_header.pl "" EGL $(EGL_CORE_SPEC) >> $@
+	$(BIN)/make_header.pl "" EGL $(EGL_EXT_SPEC) >> $@
+	cat $(SRC)/eglew_mid.h >> $@
+	$(BIN)/make_struct_fun.pl EGLEW_FUN_EXPORT $(EGL_CORE_SPEC) $(EGL_EXT_SPEC) >> $@
+	$(BIN)/make_struct_var.pl EGLEW_VAR_EXPORT $(EGL_CORE_SPEC) $(EGL_EXT_SPEC) >> $@
+	cat $(SRC)/eglew_tail.h >> $@
+
 $(S.DEST)/glew.c: $(EXT)/.dummy
 	@echo "--------------------------------------------------------------------"
 	@echo "Creating glew.c"
 	@echo "--------------------------------------------------------------------"
 	cp -f $(SRC)/glew_license.h $@
 	cat $(SRC)/glew_head.c >> $@
-	echo -e "\n#if !defined(_WIN32) || !defined(GLEW_MX)" >> $@
 	$(BIN)/make_def_fun.pl GL $(GL_CORE_SPEC) >> $@
 	$(BIN)/make_def_fun.pl GL $(GL_EXT_SPEC) >> $@
-	echo -e "\n#endif /* !WIN32 || !GLEW_MX */" >> $@
-	echo -e "\n#if !defined(GLEW_MX)" >> $@;
 	echo -e "\nGLboolean __GLEW_VERSION_1_1 = GL_FALSE;" >> $@
 	$(BIN)/make_def_var.pl GL $(GL_CORE_SPEC) >> $@
 	$(BIN)/make_def_var.pl GL $(GL_EXT_SPEC) >> $@
-	echo -e "\n#endif /* !GLEW_MX */\n" >> $@;
+	echo -e "\nstatic const char * _glewExtensionLookup[] = {" >> $@;
+	$(BIN)/make_index.pl $(GL_CORE_SPEC) $(GL_EXT_SPEC) >> $@
+	echo -e "  NULL\n};\n" >> $@;
+	$(BIN)/make_enable_index.pl $(GL_CORE_SPEC) $(GL_EXT_SPEC) >> $@
+	$(BIN)/make_initd.pl GL $(GL_CORE_SPEC) >> $@
+	$(BIN)/make_initd.pl GL $(GL_EXT_SPEC) >> $@
+	echo -e "" >> $@;
 	$(BIN)/make_init.pl GL $(GL_CORE_SPEC) >> $@
 	$(BIN)/make_init.pl GL $(GL_EXT_SPEC) >> $@
 	cat $(SRC)/glew_init_gl.c >> $@
 	$(BIN)/make_list.pl $(GL_CORE_SPEC) | grep -v '\"GL_VERSION' >> $@
 	$(BIN)/make_list.pl $(GL_EXT_SPEC) >> $@
+	$(BIN)/make_list2.pl $(GL_EXT_SPEC) >> $@
 	echo -e "\n  return GLEW_OK;\n}\n" >> $@
-	echo -e "\n#if defined(_WIN32) && ! defined(GLEW_OSMESA)" >> $@
+	echo -e "\n#if defined(GLEW_OSMESA)" >> $@
-	echo -e "\n#if !defined(GLEW_MX)" >> $@
+	echo -e "\n#elif defined(GLEW_EGL)" >> $@
+	$(BIN)/make_def_fun.pl EGL $(EGL_CORE_SPEC) >> $@
+	$(BIN)/make_def_fun.pl EGL $(EGL_EXT_SPEC) >> $@
+	$(BIN)/make_def_var.pl EGL $(EGL_CORE_SPEC) >> $@
+	$(BIN)/make_def_var.pl EGL $(EGL_EXT_SPEC) >> $@
+	$(BIN)/make_init.pl EGL $(EGL_CORE_SPEC) >> $@
+	$(BIN)/make_init.pl EGL $(EGL_EXT_SPEC) >> $@
+	cat $(SRC)/glew_init_egl.c >> $@
+	$(BIN)/make_list.pl $(EGL_CORE_SPEC) >> $@
+	$(BIN)/make_list.pl $(EGL_EXT_SPEC) >> $@
+	echo -e "\n  return GLEW_OK;\n}" >> $@
+	echo -e "\n#elif defined(_WIN32)" >> $@
 	$(BIN)/make_def_fun.pl WGL $(WGL_EXT_SPEC) >> $@
 	$(BIN)/make_def_var.pl WGL $(WGL_EXT_SPEC) >> $@
-	echo -e "\n#endif /* !GLEW_MX */\n" >> $@;
 	$(BIN)/make_init.pl WGL $(WGL_EXT_SPEC) >> $@
 	cat $(SRC)/glew_init_wgl.c >> $@
 	$(BIN)/make_list.pl $(WGL_EXT_SPEC) >> $@
 	echo -e "\n  return GLEW_OK;\n}" >> $@;
-	echo -e "\n#elif !defined(GLEW_OSMESA) && !defined(__ANDROID__) && !defined(__native_client__) && !defined(__HAIKU__) && (!defined(__APPLE__) || defined(GLEW_APPLE_GLX))" >> $@
+	echo -e "\n#elif !defined(__ANDROID__) && !defined(__native_client__) && !defined(__HAIKU__) && (!defined(__APPLE__) || defined(GLEW_APPLE_GLX))" >> $@
 	$(BIN)/make_def_fun.pl GLX $(GLX_CORE_SPEC) >> $@
 	$(BIN)/make_def_fun.pl GLX $(GLX_EXT_SPEC) >> $@
-	echo -e "\n#if !defined(GLEW_MX)" >> $@;
 	echo -e "\nGLboolean __GLXEW_VERSION_1_0 = GL_FALSE;" >> $@
 	echo -e "GLboolean __GLXEW_VERSION_1_1 = GL_FALSE;" >> $@
 	$(BIN)/make_def_var.pl GLX $(GLX_CORE_SPEC) >> $@
 	$(BIN)/make_def_var.pl GLX $(GLX_EXT_SPEC) >> $@
-	echo -e "\n#endif /* !GLEW_MX */\n" >> $@;
 	$(BIN)/make_init.pl GLX $(GLX_CORE_SPEC) >> $@
 	$(BIN)/make_init.pl GLX $(GLX_EXT_SPEC) >> $@
 	cat $(SRC)/glew_init_glx.c >> $@
@@ -236,12 +261,14 @@ $(S.DEST)/glew.c: $(EXT)/.dummy
 	$(BIN)/make_str.pl $(WGL_EXT_SPEC) >> $@
 	cat $(SRC)/glew_str_glx.c >> $@
 	$(BIN)/make_str.pl $(GLX_CORE_SPEC) $(GLX_EXT_SPEC) >> $@
+	cat $(SRC)/glew_str_egl.c >> $@
+	$(BIN)/make_str.pl $(EGL_CORE_SPEC) $(EGL_EXT_SPEC) >> $@
 	cat $(SRC)/glew_str_tail.c >> $@
 	perl -e "s/GLEW_VERSION_STRING/$(GLEW_VERSION)/g" -pi $@
 	perl -e "s/GLEW_VERSION_MAJOR_STRING/$(GLEW_MAJOR)/g" -pi $@
 	perl -e "s/GLEW_VERSION_MINOR_STRING/$(GLEW_MINOR)/g" -pi $@
 	perl -e "s/GLEW_VERSION_MICRO_STRING/$(GLEW_MICRO)/g" -pi $@
-	perl -e "s/GLEW_ARB_vertex_shader = !_glewInit_GL_ARB_vertex_shader\(GLEW_CONTEXT_ARG_VAR_INIT\);/{ GLEW_ARB_vertex_shader = !_glewInit_GL_ARB_vertex_shader(GLEW_CONTEXT_ARG_VAR_INIT); _glewInit_GL_ARB_vertex_program(GLEW_CONTEXT_ARG_VAR_INIT); }/g" -pi $@
+	perl -e "s/GLEW_ARB_vertex_shader = !_glewInit_GL_ARB_vertex_shader\(\);/{ GLEW_ARB_vertex_shader = !_glewInit_GL_ARB_vertex_shader(); _glewInit_GL_ARB_vertex_program(); }/g" -pi $@
 	perl -e "s/\(\(glColorSubTable = /((glBlendEquation = (PFNGLBLENDEQUATIONPROC)glewGetProcAddress((const GLubyte*)\"glBlendEquation\")) == NULL) || r;\n  r = ((glColorSubTable = /g" -pi $@
 	rm -f $@.bak
 
@@ -253,7 +280,10 @@ $(S.DEST)/glewinfo.c: $(EXT)/.dummy
 	cat $(SRC)/glewinfo_head.c >> $@
 	$(BIN)/make_info.pl $(GL_CORE_SPEC) >> $@
 	$(BIN)/make_info.pl $(GL_EXT_SPEC) >> $@
-	echo -e "#ifdef _WIN32\n" >> $@
+	echo -e "#if defined(GLEW_EGL)\n" >> $@
+	$(BIN)/make_info.pl $(EGL_CORE_SPEC) >> $@
+	$(BIN)/make_info.pl $(EGL_EXT_SPEC) >> $@
+	echo -e "#elif _WIN32\n" >> $@
 	$(BIN)/make_info.pl $(WGL_EXT_SPEC) >> $@
 	echo -e "#else /* _UNIX */\n" >> $@
 	$(BIN)/make_info.pl $(GLX_CORE_SPEC) >> $@
@@ -268,6 +298,9 @@ $(S.DEST)/glewinfo.c: $(EXT)/.dummy
 	cat $(SRC)/glewinfo_glx.c >> $@
 	$(BIN)/make_info_list.pl $(GLX_CORE_SPEC) >> $@
 	$(BIN)/make_info_list.pl $(GLX_EXT_SPEC) >> $@
+	cat $(SRC)/glewinfo_egl.c >> $@
+	$(BIN)/make_info_list.pl $(EGL_CORE_SPEC) >> $@
+	$(BIN)/make_info_list.pl $(EGL_EXT_SPEC) >> $@
 	cat $(SRC)/glewinfo_tail.c >> $@
 	perl -e 's/"glColorSubTable"/"glBlendEquation", glBlendEquation == NULL);\n  glewInfoFunc("glColorSubTable"/g' -pi $@
 	rm -f $@.bak

auto/bin/filter_gl_ext.sh

@@ -18,11 +18,13 @@ set -e
     mv tmp $1/GL_NV_texture_compression_vtc
 
 # remove duplicates from GL_ARB_vertex_program and GL_ARB_fragment_program
-    grep -v -F -f $1/GL_ARB_vertex_program $1/GL_ARB_fragment_program > tmp
+    tail -n +5 $1/GL_ARB_vertex_program > patterns
+    grep -v -F -f patterns $1/GL_ARB_fragment_program > tmp
     mv tmp $1/GL_ARB_fragment_program
 
 # remove duplicates from GLX_EXT_visual_rating and GLX_EXT_visual_info
-    grep -v -F -f $1/GLX_EXT_visual_info $1/GLX_EXT_visual_rating > tmp
+    tail -n +5 $1/GLX_EXT_visual_info > patterns
+    grep -v -F -f patterns $1/GLX_EXT_visual_rating > tmp
     mv tmp $1/GLX_EXT_visual_rating
 
 # GL_EXT_draw_buffers2 and GL_EXT_transform_feedback both define glGetBooleanIndexedvEXT but with different parameter names
@@ -58,7 +60,8 @@ EOT
 EOT
 
 # remove duplicates from GL_NV_present_video and GLX_NV_present_video
-    grep -v -F -f $1/GLX_NV_present_video $1/GL_NV_present_video > tmp
+    tail -n +5 $1/GLX_NV_present_video > patterns
+    grep -v -F -f patterns $1/GL_NV_present_video > tmp
     mv tmp $1/GL_NV_present_video
 
 # fix WGL_NV_present_video
@@ -180,20 +183,23 @@ EOT
 
 # remove triplicates in GL_ARB_shader_objects, GL_ARB_fragment_shader, 
 # and GL_ARB_vertex_shader
-    grep -v -F -f $1/GL_ARB_shader_objects $1/GL_ARB_fragment_shader > tmp
+    tail -n +5 $1/GL_ARB_shader_objects > patterns
+    grep -v -F -f patterns $1/GL_ARB_fragment_shader > tmp
     mv tmp $1/GL_ARB_fragment_shader
-    grep -v -F -f $1/GL_ARB_shader_objects $1/GL_ARB_vertex_shader > tmp
+    grep -v -F -f patterns $1/GL_ARB_vertex_shader > tmp
     mv tmp $1/GL_ARB_vertex_shader
 
 # remove duplicates in GL_ARB_vertex_program and GL_ARB_vertex_shader
-    grep -v -F -f $1/GL_ARB_vertex_program $1/GL_ARB_vertex_shader > tmp
+    tail -n +5 $1/GL_ARB_vertex_program > patterns
+    grep -v -F -f patterns $1/GL_ARB_vertex_shader > tmp
     mv tmp $1/GL_ARB_vertex_shader
 
 # remove triplicates in GL_ARB_fragment_program, GL_ARB_fragment_shader,
 # and GL_ARB_vertex_shader
-    grep -v -F -f $1/GL_ARB_fragment_program $1/GL_ARB_fragment_shader > tmp
+    tail -n +5 $1/GL_ARB_fragment_program > patterns
+    grep -v -F -f patterns $1/GL_ARB_fragment_shader > tmp
     mv tmp $1/GL_ARB_fragment_shader
-    grep -v -F -f $1/GL_ARB_fragment_program $1/GL_ARB_vertex_shader > tmp
+    grep -v -F -f patterns $1/GL_ARB_vertex_shader > tmp
     mv tmp $1/GL_ARB_vertex_shader
 
 # remove duplicates in GL_EXT_direct_state_access
@@ -246,7 +252,7 @@ EOT
 EOT
 
 # Filter out GL_NV_gpu_program_fp64 enums and functions
-    head -n3 $1/GL_NV_gpu_program_fp64 > tmp
+    head -n4 $1/GL_NV_gpu_program_fp64 > tmp
     mv tmp $1/GL_NV_gpu_program_fp64
 
 # Filter glGetUniformui64vNV from GL_NV_shader_buffer_load
@@ -258,7 +264,7 @@ EOT
     mv tmp $1/GLX_ARB_create_context
 
 # Filter only profile related enumerations for GLX_ARB_create_context_profile
-    head -n3 $1/GLX_ARB_create_context_profile > tmp
+    head -n4 $1/GLX_ARB_create_context_profile > tmp
     grep "_PROFILE_" $1/GLX_ARB_create_context_profile >> tmp
     mv tmp $1/GLX_ARB_create_context_profile
 
@@ -267,7 +273,7 @@ EOT
     mv tmp $1/WGL_ARB_create_context
 
 # Filter only profile related enumerations for WGL_ARB_create_context_profile
-    head -n3 $1/WGL_ARB_create_context_profile > tmp
+    head -n4 $1/WGL_ARB_create_context_profile > tmp
     grep "_PROFILE_" $1/WGL_ARB_create_context_profile >> tmp
     mv tmp $1/WGL_ARB_create_context_profile
 
@@ -471,11 +477,11 @@ EOT
     for i in $1/GL_ANGLE_*; do perl -e 's#http://www.opengl.org/registry/specs/ANGLE/.*#https://code.google.com/p/angleproject/source/browse/\#git%2Fextensions#g' -pi $i; done
 
 # Filter out GL_NV_blend_equation_advanced_coherent enums and functions
-    head -n3 $1/GL_NV_blend_equation_advanced_coherent > tmp
+    head -n4 $1/GL_NV_blend_equation_advanced_coherent > tmp
     mv tmp $1/GL_NV_blend_equation_advanced_coherent
 
 # Filter out GL_AMD_gpu_shader_int64 enums and functions
-    head -n3 $1/GL_AMD_gpu_shader_int64 > tmp
+    head -n4 $1/GL_AMD_gpu_shader_int64 > tmp
     mv tmp $1/GL_AMD_gpu_shader_int64
 
 # Filter out GL_NO_ERROR enum from GL_KHR_robustness
@@ -506,5 +512,12 @@ EOT
     grep -v "RasterSamplesEXT" $1/GL_NV_framebuffer_mixed_samples > tmp
     mv tmp $1/GL_NV_framebuffer_mixed_samples
 
+# Append GLVULKANPROCNV to GL_NV_draw_vulkan_image
+# Probably ought to be explicitly mentioned in the spec language
+
+    cat >> $1/GL_NV_draw_vulkan_image <<EOT
+    typedef void (APIENTRY *GLVULKANPROCNV)(void)
+EOT
+
 # clean up
     rm -f $1/*.bak

auto/bin/make.pl

@@ -69,6 +69,7 @@ sub parse_ext($)
     my $filename = shift;
     my %functions = ();
     my %tokens = ();
+    my @reuse = ();      # Extensions to reuse
     my @types = ();
     my @exacts = ();
     my $extname = "";    # Full extension name GL_FOO_extension
@@ -77,9 +78,10 @@ sub parse_ext($)
 
     open EXT, "<$filename" or return;
 
-    # As of GLEW 1.5.3 the first three lines _must_ be
+    # As of GLEW 1.14.0 the first four lines _must_ be
     # the extension name, the URL and the GL extension
-    # string (which might be different to the name)
+    # string (which might be different to the name),
+    # and the reused extensions
     #
     # For example GL_NV_geometry_program4 is available
     # iff GL_NV_gpu_program4 appears in the extension
@@ -94,6 +96,7 @@ sub parse_ext($)
     $extname   = readline(*EXT);
     $exturl    = readline(*EXT);
     $extstring = readline(*EXT);
+    @reuse     = split(" ", readline(*EXT));
 
     chomp($extname);
     chomp($exturl);
@@ -132,7 +135,7 @@ sub parse_ext($)
 
     close EXT;
 
-    return ($extname, $exturl, $extstring, \@types, \%tokens, \%functions, \@exacts);
+    return ($extname, $exturl, $extstring, \@reuse, \@types, \%tokens, \%functions, \@exacts);
 }
 
 sub output_tokens($$)
@@ -207,3 +210,14 @@ sub output_exacts($$)
     }
 }
 
+sub output_reuse($$)
+{
+    my ($tbl, $fnc) = @_;
+    if (scalar @{$tbl})
+    {
+        local $, = "\n";
+        print "\n";
+        print map { &{$fnc}($_) } sort @{$tbl};
+        print "\n";
+    }
+}

auto/bin/make_def_fun.pl

@@ -29,7 +29,7 @@ if (@ARGV)
 
 	foreach my $ext (sort @extlist)
 	{
-		my ($extname, $exturl, $extstring, $types, $tokens, $functions, $exacts) = parse_ext($ext);
+		my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = parse_ext($ext);
 		output_decls($functions, \&make_pfn_decl);
 	}
 }

auto/bin/make_def_var.pl

@@ -23,7 +23,7 @@ if (@ARGV)
 
 	foreach my $ext (sort @extlist)
 	{
-		my ($extname, $exturl, $extstring, $types, $tokens, $functions, $exacts) = parse_ext($ext);
+		my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = parse_ext($ext);
 		my $extvar = $extname;
 		$extvar =~ s/GL(X*)_/GL$1EW_/;
 		print "GLboolean " . prefix_varname($extvar) . " = GL_FALSE;\n";

auto/bin/make_enable_index.pl

@@ -0,0 +1,45 @@
+#!/usr/bin/perl
+##
+## Copyright (C) 2002-2008, Marcelo E. Magallon <mmagallo[]debian org>
+## Copyright (C) 2002-2008, Milan Ikits <milan ikits[]ieee org>
+##
+## This program is distributed under the terms and conditions of the GNU
+## General Public License Version 2 as published by the Free Software
+## Foundation or, at your option, any later version.
+
+use strict;
+use warnings;
+
+do 'bin/make.pl';
+
+##
+## Make Extension-enabled Index
+##
+
+my @extlist = ();
+
+if (@ARGV)
+{
+	@extlist = @ARGV;
+
+	print "/* Detected in the extension string or strings */\n";
+	print "static GLboolean  _glewExtensionString[" . scalar @extlist . "];\n";
+
+	print "/* Detected via extension string or experimental mode */\n";
+	print "static GLboolean* _glewExtensionEnabled[] = {\n";;
+
+	foreach my $ext (sort @extlist)
+	{
+		my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = 
+			parse_ext($ext);
+
+		my $extvar = $extname;
+		$extvar =~ s/GL(X*)_/GL$1EW_/;
+
+		print "#ifdef $extname\n";
+		print "  &__$extvar,\n";
+		print "#endif\n";
+	}
+
+	print "  NULL\n};\n";
+}

auto/bin/make_header.pl

@@ -52,7 +52,7 @@ if (@ARGV)
 
 	foreach my $ext (sort @extlist)
 	{
-		my ($extname, $exturl, $extstring, $types, $tokens, $functions, $exacts) = parse_ext($ext);
+		my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = parse_ext($ext);
 
 		make_separator($extname);
 		print "#ifndef $extname\n#define $extname 1\n";

auto/bin/make_html.pl

@@ -26,7 +26,7 @@ if (@ARGV)
 	print "<table border=\"0\" width=\"100%\" cellpadding=\"1\" cellspacing=\"0\" align=\"center\">\n";
 	foreach my $ext (sort @extlist)
 	{
-		my ($extname, $exturl, $extstring, $types, $tokens, $functions, $exacts) = parse_ext($ext);
+		my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = parse_ext($ext);
 		$cur_group = $extname;
 		$cur_group =~ s/^(?:W?)GL(?:X?)_([A-Z0-9]+?)_.*$/$1/;
 		$extname =~ s/^(?:W?)GL(?:X?)_(.*)$/$1/;

auto/bin/make_index.pl

@@ -0,0 +1,38 @@
+#!/usr/bin/perl
+##
+## Copyright (C) 2002-2008, Marcelo E. Magallon <mmagallo[]debian org>
+## Copyright (C) 2002-2008, Milan Ikits <milan ikits[]ieee org>
+##
+## This program is distributed under the terms and conditions of the GNU
+## General Public License Version 2 as published by the Free Software
+## Foundation or, at your option, any later version.
+
+use strict;
+use warnings;
+
+do 'bin/make.pl';
+
+##
+## Make Index
+##
+## Output sorted array of extension strings for indexing into extension
+## enable/disable flags.  This provides a way to convert an extension string
+## into an integer index.
+##
+
+my @extlist = ();
+
+if (@ARGV)
+{
+	@extlist = @ARGV;
+
+	foreach my $ext (sort @extlist)
+	{
+		my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = 
+			parse_ext($ext);
+
+		print "#ifdef $extname\n";
+		print "  \"$extname\",\n";
+		print "#endif\n";
+	}
+}

auto/bin/make_info.pl

@@ -32,7 +32,7 @@ if (@ARGV)
 
 	foreach my $ext (sort @extlist)
 	{
-		my ($extname, $exturl, $extstring, $types, $tokens, $functions, $exacts) = parse_ext($ext);
+		my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = parse_ext($ext);
 		my $extvar = $extname;
 		$extvar =~ s/GL(X*)_/GL$1EW_/;
 		my $extpre = $extname;

auto/bin/make_info_list.pl

@@ -38,7 +38,7 @@ if (@ARGV)
 
 	foreach my $ext (sort @extlist)
 	{
-		my ($extname, $exturl, $extstring, $types, $tokens, $functions, $exacts) = parse_ext($ext);
+		my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = parse_ext($ext);
 
 		print "#ifdef $extname\n";
 		print "  _glewInfo_$extname();\n";

auto/bin/make_init.pl

@@ -21,6 +21,11 @@ sub make_pfn_def_init($%)
     return "  r = ((" . $_[0] . " = (PFN" . (uc $_[0]) . "PROC)glewGetProcAddress((const GLubyte*)\"" . $_[0] . "\")) == NULL) || r;";
 }
 
+sub make_reuse_call($%)
+{
+	return "  r = _glewInit_" . $_[0] . "() || r;";
+}
+
 #-------------------------------------------------------------------------------
 
 my @extlist = ();
@@ -34,18 +39,18 @@ if (@ARGV)
 
 	foreach my $ext (sort @extlist)
 	{
-		my ($extname, $exturl, $extstring, $types, $tokens, $functions, $exacts) = 
+		my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = 
 			parse_ext($ext);
 
 		#make_separator($extname);
 		my $extvar = $extname;
 		my $extvardef = $extname;
 		$extvar =~ s/GL(X*)_/GL$1EW_/;
-		if (keys %$functions)
+		if (keys %$functions or keys @$reuse)
 		{
 			print "#ifdef $extname\n\n";
-			print "static GLboolean _glewInit_$extname (" . $type . 
+			print "static GLboolean _glewInit_$extname ()\n{\n  GLboolean r = GL_FALSE;\n";
-				"EW_CONTEXT_ARG_DEF_INIT)\n{\n  GLboolean r = GL_FALSE;\n";
+			output_reuse($reuse, \&make_reuse_call);
 			output_decls($functions, \&make_pfn_def_init);
 			print "\n  return r;\n}\n\n";
 			print "#endif /* $extname */\n\n";

auto/bin/make_initd.pl

@@ -0,0 +1,43 @@
+#!/usr/bin/perl
+##
+## Copyright (C) 2002-2008, Marcelo E. Magallon <mmagallo[]debian org>
+## Copyright (C) 2002-2008, Milan Ikits <milan ikits[]ieee org>
+##
+## This program is distributed under the terms and conditions of the GNU
+## General Public License Version 2 as published by the Free Software
+## Foundation or, at your option, any later version.
+
+use strict;
+use warnings;
+
+do 'bin/make.pl';
+
+## Output declarations for the _glewInit_[extension] functions defined
+## by make_init.pl script.  These are necessary for for initializers to
+## call each other, such as a core GL 3 context that depends on certain
+## extensions.
+
+#-------------------------------------------------------------------------------
+
+my @extlist = ();
+my %extensions = ();
+
+our $type = shift;
+
+if (@ARGV)
+{
+    @extlist = @ARGV;
+
+	foreach my $ext (sort @extlist)
+	{
+		my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = 
+			parse_ext($ext);
+
+		#print "#ifdef $extname\n\n";
+		if (keys %$functions)
+		{
+			print "static GLboolean _glewInit_$extname ();\n";
+		}
+		#print "#endif /* $extname */\n\n";
+	}
+}

auto/bin/make_list.pl

@@ -32,19 +32,22 @@ if (@ARGV)
 
 	foreach my $ext (sort @extlist)
 	{
-		my ($extname, $exturl, $extstring, $types, $tokens, $functions, $exacts) = parse_ext($ext);
+		my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = parse_ext($ext);
 
 		my $extvar = $extname;
 		$extvar =~ s/GL(X*)_/GL$1EW_/;
 
 		my $extpre = $extname;
-		$extpre =~ s/^(W?)GL(X?).*$/\l$1gl\l$2ew/;
+		$extpre =~ s/^(W?E?)GL(X?).*$/\l$1gl\l$2ew/;
 
 		#my $pextvar = prefix_varname($extvar);
 
+		if (length($extstring) && $extstring !~ /^GL_/ || keys %$functions)
+		{
 			print "#ifdef $extname\n";
+		}
 
-		if (length($extstring))
+		if (length($extstring) && $extstring !~ /^GL_/)
 		{
 			print "  " . $extvar . " = _glewSearchExtension(\"$extstring\", extStart, extEnd);\n";
 		}
@@ -53,14 +56,18 @@ if (@ARGV)
 		{
 			if ($extname =~ /WGL_.*/)
 			{
-				print "  if (glewExperimental || " . $extvar . "|| crippled) " . $extvar . "= !_glewInit_$extname(GLEW_CONTEXT_ARG_VAR_INIT);\n";
+				print "  if (glewExperimental || " . $extvar . "|| crippled) " . $extvar . "= !_glewInit_$extname();\n";
 			}
 			else
 			{
-				print "  if (glewExperimental || " . $extvar . ") " . $extvar . " = !_glewInit_$extname(GLEW_CONTEXT_ARG_VAR_INIT);\n";
+				print "  if (glewExperimental || " . $extvar . ") " . $extvar . " = !_glewInit_$extname();\n";
 			}
 		}
+
+		if (length($extstring) && $extstring !~ /^GL_/ || keys %$functions)
+		{
 			print "#endif /* $extname */\n";
 		}
+	}
 
 }

auto/bin/make_list2.pl

@@ -0,0 +1,44 @@
+#!/usr/bin/perl
+##
+## Copyright (C) 2002-2008, Marcelo E. Magallon <mmagallo[]debian org>
+## Copyright (C) 2002-2008, Milan Ikits <milan ikits[]ieee org>
+##
+## This program is distributed under the terms and conditions of the GNU
+## General Public License Version 2 as published by the Free Software
+## Foundation or, at your option, any later version.
+
+use strict;
+use warnings;
+
+do 'bin/make.pl';
+
+#---------------------------------------------------------------------------------------
+# Extensions that depend on others can be enabled once we know
+# if the one it depends on, is enabled.
+
+my @extlist = ();
+my %extensions = ();
+
+if (@ARGV)
+{
+    @extlist = @ARGV;
+
+	foreach my $ext (sort @extlist)
+	{
+		my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = parse_ext($ext);
+
+		if ($extname ne $extstring && length($extstring))
+		{
+			my $extvar = $extname;
+			$extvar =~ s/GL(X*)_/GL$1EW_/;
+
+			my $parent = $extstring;
+			$parent =~ s/GL(X*)_/GL$1EW_/;
+
+			print "#ifdef $extname\n";
+			print "  $extvar = $parent;\n";
+			print "#endif /* $extname */\n";
+		}
+	}
+
+}

auto/bin/make_str.pl

@@ -22,13 +22,13 @@ if (@ARGV)
 	my $curexttype = "";
 	foreach my $ext (sort @extlist)
 	{
-		my ($extname, $exturl, $extstring, $types, $tokens, $functions, $exacts) = parse_ext($ext);
+		my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = parse_ext($ext);
 		my $exttype = $extname;
-		$exttype =~ s/(W*?)GL(X*?)_(.*?_)(.*)/$3/;
+		$exttype =~ s/(W?E?)GL(X?)_(.*?_)(.*)/$3/;
 		my $extrem = $extname;
-		$extrem =~ s/(W*?)GL(X*?)_(.*?_)(.*)/$4/;
+		$extrem =~ s/(W?E?)GL(X?)_(.*?_)(.*)/$4/;
 		my $extvar = $extname;
-		$extvar =~ s/(W*)GL(X*)_/$1GL$2EW_/;
+		$extvar =~ s/(W?E?)GL(X?)_/$1GL$2EW_/;
 		if(!($exttype =~ $curexttype))
 		{
 			if(length($curexttype) > 0)

auto/bin/make_struct_fun.pl

@@ -30,7 +30,7 @@ if (@ARGV)
 
 	foreach my $ext (sort @extlist)
 	{
-		my ($extname, $exturl, $extstring, $types, $tokens, $functions, $exacts) = parse_ext($ext);
+		my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = parse_ext($ext);
 		output_decls($functions, \&make_pfn_decl);
 	}
 }

auto/bin/make_struct_var.pl

@@ -23,7 +23,7 @@ if (@ARGV)
 
 	foreach my $ext (sort @extlist)
 	{
-		my ($extname, $exturl, $extstring, $types, $tokens, $functions, $exacts) = parse_ext($ext);
+		my ($extname, $exturl, $extstring, $reuse, $types, $tokens, $functions, $exacts) = parse_ext($ext);
 		my $extvar = $extname;
 		$extvar =~ s/GL(X*)_/GL$1EW_/;
 		print $export . " GLboolean " . prefix_varname($extvar) . ";\n";

auto/bin/parse_spec.pl

@@ -81,6 +81,8 @@ my %typemap = (
 
     DEBUGPROC => "GLDEBUGPROC",
 
+    VULKANPROCNV => "GLVULKANPROCNV",
+
     vdpauSurfaceNV => "GLvdpauSurfaceNV",
     
     # GLX 1.3 defines new types which might not be available at compile time
@@ -147,7 +149,7 @@ my %regex = (
     prefix   => qr/^(?:[aw]?gl|glX)/, # gl | agl | wgl | glX
     tprefix  => qr/^(?:[AW]?GL|GLX)_/, # GL_ | AGL_ | WGL_ | GLX_
     section  => compile_regex('^(', join('|', @sections), ')$'), # sections in spec
-    token    => qr/^([A-Z0-9][A-Z0-9_x]*):?\s+((?:0x)?[0-9A-F]+)([^\?]*)$/, # define tokens
+    token    => qr/^([A-Z0-9][A-Z0-9_x]*):?\s+((?:0x)?[0-9A-Fa-f]+)(|\s[^\?]*)$/, # define tokens
     types    => compile_regex('\b(', join('|', keys %typemap), ')\b'), # var types
     voidtype => compile_regex('\b(', keys %voidtypemap, ')\b '), # void type
 );
@@ -333,6 +335,7 @@ foreach my $spec (sort @speclist)
         $specname =~ s/registry\/gl\/specs\///;
         print EXT $reg_http . $specname . "\n";      # Extension info URL
         print EXT $ext . "\n";                       # Extension string
+        print EXT "\n";                              # Resuses nothing by default
 
         my $prefix = $ext;
         $prefix =~ s/^(.+?)(_.+)$/$1/;

auto/bin/parse_xml.py

@@ -0,0 +1,131 @@
+#!/usr/bin/python
+
+import re
+import sys
+from xml.dom.minidom import parse, Node
+
+def findChildren(node, path):
+    result = []
+    if len(path)==1:
+        for i in node.childNodes:
+            if i.nodeType==Node.ELEMENT_NODE:
+                if i.tagName==path[0]:
+                    result.append(i)
+    else:
+        for i in node.childNodes:
+            if i.nodeType==Node.ELEMENT_NODE:
+                if i.tagName==path[0]:
+                    result.extend(findChildren(i, path[1:]))
+    return result
+
+def findData(node, path):
+    return [ i.firstChild.data for i in findChildren(node, path) ]
+
+def findParams(node):
+    n = findData(node, ['name'])[0]
+    t = ''
+    for i in node.childNodes:
+        if i.nodeType==Node.TEXT_NODE:
+            t += i.data
+        if i.nodeType==Node.ELEMENT_NODE and i.tagName=='ptype':
+            t += i.firstChild.data
+    return ( t, n)
+
+def findEnums(dom):
+    ret = {}
+    for i in findChildren(dom, [ 'registry', 'enums', 'enum' ]):
+      n = i.getAttribute('name')
+      v = i.getAttribute('value')
+      ret[n] = v
+    return ret
+
+def findCommands(dom):
+    ret = {}
+    for i in findChildren(dom, [ 'registry', 'commands', 'command' ]):
+      r,n = findParams(findChildren(i, ['proto'])[0])
+      p = [ findParams(j) for j in findChildren(i, ['param'])]
+      ret[n] = (r, p)
+    return ret
+
+def findFeatures(dom):
+    ret = {}
+    for i in findChildren(dom, [ 'registry', 'feature' ]):
+        n = i.getAttribute('name')
+        e = []
+        c = []
+        for j in findChildren(i, [ 'require', 'enum' ]):
+            e.append(j.getAttribute("name"))
+        for j in findChildren(i, [ 'require', 'command' ]):
+            c.append(j.getAttribute("name"))
+        ret[n] = (e,c)
+    return ret
+
+def findExtensions(dom):
+    ret = {}
+    for i in findChildren(dom, [ 'registry', 'extensions', 'extension' ]):
+        n = i.getAttribute('name')
+        e = []
+        c = []
+        for j in findChildren(i, [ 'require', 'enum' ]):
+            e.append(j.getAttribute("name"))
+        for j in findChildren(i, [ 'require', 'command' ]):
+            c.append(j.getAttribute("name"))
+        ret[n] = (e,c)
+    return ret
+
+def findApi(dom, name):
+    enums      = findEnums(dom)
+    commands   = findCommands(dom)
+    features   = findFeatures(dom)
+    extensions = findExtensions(dom)
+    return (enums, commands, features, extensions)
+
+def writeExtension(f, name, extension, enums, commands):
+    f.write('%s\n'%name)
+    f.write('%s\n'%'https://www.khronos.org/registry/egl/specs/eglspec.1.5.pdf')
+    if name.find('_VERSION_')==-1:
+        f.write('%s\n'%name)
+    else:
+        f.write('\n')
+    f.write('\n')
+    enums = [ (j, enums[j]) for j in extension[0] ]
+    for e in sorted(enums, key=lambda i: i[1]):
+        f.write('\t%s %s\n'%(e[0], e[1]))
+    commands = [ (j, commands[j]) for j in extension[1] ]
+    for c in sorted(commands):
+        params = ', '.join( [ '%s %s'%(j[0], j[1]) for j in c[1][1] ] )
+        if len(params)==0:
+            params = ' void '
+        f.write('\t%s %s (%s)\n'%(c[1][0], c[0], params))
+
+if __name__ == '__main__':
+
+  from optparse import OptionParser
+  import os
+
+  parser = OptionParser('usage: %prog [options] [XML specs...]')
+  parser.add_option("--core", dest="core", help="location for core outputs", default='')
+  parser.add_option("--extensions", dest="extensions", help="location for extensions outputs", default='')
+
+  (options, args) = parser.parse_args()
+
+  for i in args:
+
+    dom = parse(i)
+    api = findApi(dom, 'egl')
+
+    print('Found {} enums, {} commands, {} features and {} extensions.'.format(
+        len(api[0]), len(api[1]), len(api[2]), len(api[3])))
+
+    if len(options.core):
+        for i in api[2].keys():
+            f = open('%s/%s'%(options.core, i), 'w')
+            writeExtension(f, i, api[2][i], api[0], api[1])
+            f.close()
+
+    if len(options.extensions):
+        for i in api[3].keys():
+            f = open('%s/%s'%(options.extensions, i), 'w')
+            writeExtension(f, i, api[3][i], api[0], api[1])
+            f.close()
+

auto/core/gl/GLX_AMD_gpu_association

@@ -1,6 +1,7 @@
 GLX_AMD_gpu_association
 http://www.opengl.org/registry/specs/AMD/glx_gpu_association.txt
 GLX_AMD_gpu_association
+
 	GLX_GPU_VENDOR_AMD 0x1F00
 	GLX_GPU_RENDERER_STRING_AMD 0x1F01
 	GLX_GPU_OPENGL_VERSION_STRING_AMD 0x1F02

auto/core/gl/GLX_ARB_get_proc_address

@@ -1,4 +1,5 @@
 GLX_ARB_get_proc_address
 http://oss.sgi.com/projects/ogl-sample/registry/ARB/get_proc_address.txt
 GLX_ARB_get_proc_address
+
 	extern void ( * glXGetProcAddressARB (const GLubyte *procName)) (void);

auto/core/gl/GLX_ATI_pixel_format_float

@@ -1,4 +1,5 @@
 GLX_ATI_pixel_format_float
 
 GLX_ATI_pixel_format_float
+
 	GLX_RGBA_FLOAT_ATI_BIT 0x00000100

auto/core/gl/GLX_ATI_render_texture

@@ -1,6 +1,7 @@
 GLX_ATI_render_texture
 
 GLX_ATI_render_texture
+
 	GLX_BIND_TO_TEXTURE_RGB_ATI         0x9800
 	GLX_BIND_TO_TEXTURE_RGBA_ATI        0x9801
 	GLX_TEXTURE_FORMAT_ATI              0x9802

auto/core/gl/GLX_EXT_create_context_es2_profile

@@ -1,4 +1,5 @@
 GLX_EXT_create_context_es2_profile
 http://www.opengl.org/registry/specs/EXT/glx_create_context_es2_profile.txt
 GLX_EXT_create_context_es2_profile
+
 	GLX_CONTEXT_ES2_PROFILE_BIT_EXT 0x00000004

auto/core/gl/GLX_EXT_create_context_es_profile

@@ -1,4 +1,5 @@
 GLX_EXT_create_context_es_profile
 http://www.opengl.org/registry/specs/EXT/glx_create_context_es_profile.txt
 GLX_EXT_create_context_es_profile
+
 	GLX_CONTEXT_ES_PROFILE_BIT_EXT 0x00000004

auto/core/gl/GLX_EXT_fbconfig_packed_float

@@ -1,5 +1,6 @@
 GLX_EXT_fbconfig_packed_float
 http://developer.download.nvidia.com/opengl/specs/GL_EXT_packed_float.txt
 GLX_EXT_fbconfig_packed_float
+
 	GLX_RGBA_UNSIGNED_FLOAT_TYPE_EXT 0x20B1
 	GLX_RGBA_UNSIGNED_FLOAT_BIT_EXT 0x00000008

auto/core/gl/GLX_EXT_framebuffer_sRGB

@@ -1,4 +1,5 @@
 GLX_EXT_framebuffer_sRGB
 http://developer.download.nvidia.com/opengl/specs/GL_EXT_framebuffer_sRGB.txt
 GLX_EXT_framebuffer_sRGB
+
 	GLX_FRAMEBUFFER_SRGB_CAPABLE_EXT 0x20B2

auto/core/gl/GLX_MESA_swap_control

@@ -1,5 +1,6 @@
 GLX_MESA_swap_control
 http://cgit.freedesktop.org/mesa/mesa/plain/docs/MESA_swap_control.spec
 GLX_MESA_swap_control
+
 	int glXGetSwapIntervalMESA (void)
 	int glXSwapIntervalMESA (unsigned int interval)

auto/core/gl/GLX_NV_float_buffer

@@ -1,4 +1,5 @@
 GLX_NV_float_buffer
 http://cvs1.nvidia.com/inc/GL/glxtokens.h
 GLX_NV_float_buffer
+
 	GLX_FLOAT_COMPONENTS_NV 0x20B0

auto/core/gl/GLX_NV_vertex_array_range

@@ -1,5 +1,6 @@
 GLX_NV_vertex_array_range
 http://oss.sgi.com/projects/ogl-sample/registry/NV/vertex_array_range.txt
 GLX_NV_vertex_array_range
+
 	void * glXAllocateMemoryNV (GLsizei size, GLfloat readFrequency, GLfloat writeFrequency, GLfloat priority)
 	void glXFreeMemoryNV (void *pointer)

auto/core/gl/GLX_SGIS_shared_multisample

@@ -1,5 +1,6 @@
 GLX_SGIS_shared_multisample
 
 GLX_SGIS_shared_multisample
+
 	GLX_MULTISAMPLE_SUB_RECT_WIDTH_SGIS 0x8026
 	GLX_MULTISAMPLE_SUB_RECT_HEIGHT_SGIS 0x8027

auto/core/gl/GLX_SGIX_hyperpipe

@@ -1,6 +1,7 @@
 GLX_SGIX_hyperpipe
 http://oss.sgi.com/projects/ogl-sample/registry/SGIX/hyperpipe_group.txt
 GLX_SGIX_hyperpipe
+
 	GLX_HYPERPIPE_ID_SGIX 0x8030
 	GLX_HYPERPIPE_PIPE_NAME_LENGTH_SGIX 80
 	GLX_HYPERPIPE_DISPLAY_PIPE_SGIX 0x00000001

auto/core/gl/GLX_SGIX_swap_barrier

@@ -1,5 +1,6 @@
 GLX_SGIX_swap_barrier
 http://oss.sgi.com/projects/ogl-sample/registry/SGIX/swap_barrier.txt
 GLX_SGIX_swap_barrier
+
 	void glXBindSwapBarrierSGIX (Display *dpy, GLXDrawable drawable, int barrier)
 	Bool glXQueryMaxSwapBarriersSGIX (Display *dpy, int screen, int *max)

auto/core/gl/GLX_SGIX_swap_group

@@ -1,4 +1,5 @@
 GLX_SGIX_swap_group
 http://oss.sgi.com/projects/ogl-sample/registry/SGIX/swap_group.txt
 GLX_SGIX_swap_group
+
 	void glXJoinSwapGroupSGIX (Display *dpy, GLXDrawable drawable, GLXDrawable member)

auto/core/gl/GLX_SGI_video_sync

@@ -1,5 +1,6 @@
 GLX_SGI_video_sync
 http://www.opengl.org/registry/specs/SGI/video_sync.txt
 GLX_SGI_video_sync
+
 	int glXGetVideoSyncSGI (unsigned int* count)
 	int glXWaitVideoSyncSGI (int divisor, int remainder, unsigned int* count)

auto/core/gl/GLX_SUN_video_resize

@@ -1,6 +1,7 @@
 GLX_SUN_video_resize
 http://wwws.sun.com/software/graphics/opengl/extensions/glx_sun_video_resize.txt
 GLX_SUN_video_resize
+
 	GL_VIDEO_RESIZE_COMPENSATION_SUN 0x85CD
 	GLX_VIDEO_RESIZE_SUN 0x8171
 	int glXVideoResizeSUN (Display* display, GLXDrawable window, float factor)

auto/core/gl/GLX_VERSION_1_2

@@ -1,4 +1,5 @@
 GLX_VERSION_1_2
 http://www.opengl.org/documentation/specs/glx/glx1.2.ps
 GLX_VERSION_1_2
+
 	Display* glXGetCurrentDisplay (void)

auto/core/gl/GLX_VERSION_1_3

@@ -1,6 +1,7 @@
 GLX_VERSION_1_3
 http://www.opengl.org/documentation/specs/glx/glx1.3.pdf
 GLX_VERSION_1_3
+
 	GLX_WINDOW_BIT 0x00000001
 	GLX_PIXMAP_BIT 0x00000002
 	GLX_PBUFFER_BIT 0x00000004

auto/core/gl/GLX_VERSION_1_4

@@ -1,6 +1,7 @@
 GLX_VERSION_1_4
 http://www.opengl.org/documentation/specs/glx/glx1.4.pdf
 GLX_VERSION_1_4
+
 	GLX_SAMPLE_BUFFERS 100000
 	GLX_SAMPLES 100001
 	extern void ( * glXGetProcAddress (const GLubyte *procName)) (void);

auto/core/gl/GL_APPLE_float_pixels

@@ -1,6 +1,7 @@
 GL_APPLE_float_pixels
 http://www.opengl.org/registry/specs/APPLE/float_pixels.txt
 GL_APPLE_float_pixels
+
 	GL_HALF_APPLE 0x140B
 	GL_COLOR_FLOAT_APPLE 0x8A0F
 	GL_RGBA_FLOAT32_APPLE 0x8814

auto/core/gl/GL_APPLE_pixel_buffer

@@ -1,4 +1,5 @@
 GL_APPLE_pixel_buffer
 
 GL_APPLE_pixel_buffer
+
 	GL_MIN_PBUFFER_VIEWPORT_DIMS_APPLE 0x8A10

auto/core/gl/GL_APPLE_texture_range

@@ -1,6 +1,7 @@
 GL_APPLE_texture_range
 http://www.opengl.org/registry/specs/APPLE/texture_range.txt
 GL_APPLE_texture_range
+
 	GL_TEXTURE_STORAGE_HINT_APPLE 0x85BC
 	GL_STORAGE_PRIVATE_APPLE 0x85BD
 	GL_STORAGE_CACHED_APPLE 0x85BE

auto/core/gl/GL_ARB_draw_instanced

@@ -1,3 +1,4 @@
 GL_ARB_draw_instanced
 http://www.opengl.org/registry/specs/ARB/draw_instanced.txt
 GL_ARB_draw_instanced
+

auto/core/gl/GL_ARB_imaging

@@ -1,6 +1,7 @@
 GL_ARB_imaging
 
 GL_ARB_imaging
+
 	GL_CONSTANT_COLOR 0x8001
 	GL_ONE_MINUS_CONSTANT_COLOR 0x8002
 	GL_CONSTANT_ALPHA 0x8003

auto/core/gl/GL_ARB_instanced_arrays

@@ -1,6 +1,7 @@
 GL_ARB_instanced_arrays
 http://www.opengl.org/registry/specs/ARB/instanced_arrays.txt
 GL_ARB_instanced_arrays
+
 	GL_VERTEX_ATTRIB_ARRAY_DIVISOR_ARB 0x88FE
 	void glVertexAttribDivisorARB (GLuint index, GLuint divisor)
 	void glDrawArraysInstancedARB (GLenum mode, GLint first, GLsizei count, GLsizei primcount)

auto/core/gl/GL_ARB_internalformat_query2

@@ -1,6 +1,7 @@
 GL_ARB_internalformat_query2
 http://www.opengl.org/registry/specs/ARB/internalformat_query2.txt
 GL_ARB_internalformat_query2
+
 	GL_INTERNALFORMAT_SUPPORTED 0x826F
 	GL_INTERNALFORMAT_PREFERRED 0x8270
 	GL_INTERNALFORMAT_RED_SIZE 0x8271

auto/core/gl/GL_ARB_matrix_palette

@@ -1,6 +1,7 @@
 GL_ARB_matrix_palette
 http://oss.sgi.com/projects/ogl-sample/registry/ARB/matrix_palette.txt
 GL_ARB_matrix_palette
+
 	GL_MATRIX_PALETTE_ARB 0x8840
 	GL_MAX_MATRIX_PALETTE_STACK_DEPTH_ARB 0x8841
 	GL_MAX_PALETTE_MATRICES_ARB 0x8842

auto/core/gl/GL_ARB_multitexture

@@ -1,6 +1,7 @@
 GL_ARB_multitexture
 http://oss.sgi.com/projects/ogl-sample/registry/ARB/multitexture.txt
 GL_ARB_multitexture
+
 	GL_TEXTURE0_ARB 0x84C0
 	GL_TEXTURE1_ARB 0x84C1
 	GL_TEXTURE2_ARB 0x84C2

auto/core/gl/GL_ARB_robustness

@@ -1,6 +1,7 @@
 GL_ARB_robustness
 http://www.opengl.org/registry/specs/ARB/robustness.txt
 GL_ARB_robustness
+
 	GL_CONTEXT_FLAG_ROBUST_ACCESS_BIT_ARB 0x00000004
 	GL_LOSE_CONTEXT_ON_RESET_ARB 0x8252
 	GL_GUILTY_CONTEXT_RESET_ARB 0x8253

auto/core/gl/GL_ARB_separate_shader_objects

@@ -1,6 +1,7 @@
 GL_ARB_separate_shader_objects
 http://www.opengl.org/registry/specs/ARB/separate_shader_objects.txt
 GL_ARB_separate_shader_objects
+
 	GL_VERTEX_SHADER_BIT 0x00000001
 	GL_FRAGMENT_SHADER_BIT 0x00000002
 	GL_GEOMETRY_SHADER_BIT 0x00000004

auto/core/gl/GL_ARB_vertex_attrib_64bit

@@ -1,6 +1,7 @@
 GL_ARB_vertex_attrib_64bit
 http://www.opengl.org/registry/specs/ARB/vertex_attrib_64bit.txt
 GL_ARB_vertex_attrib_64bit
+
 	void glGetVertexAttribLdv (GLuint index, GLenum pname, GLdouble* params)
 	void glVertexAttribL1d (GLuint index, GLdouble x)
 	void glVertexAttribL1dv (GLuint index, const GLdouble* v)

auto/core/gl/GL_ARB_vertex_blend

@@ -1,6 +1,7 @@
 GL_ARB_vertex_blend
 http://oss.sgi.com/projects/ogl-sample/registry/ARB/vertex_blend.txt
 GL_ARB_vertex_blend
+
 	GL_MAX_VERTEX_UNITS_ARB 0x86A4
 	GL_ACTIVE_VERTEX_UNITS_ARB 0x86A5
 	GL_WEIGHT_SUM_UNITY_ARB 0x86A6

auto/core/gl/GL_ATIX_point_sprites

@@ -1,6 +1,7 @@
 GL_ATIX_point_sprites
 http://www.ati.com/developer/atiopengl.pdf
 GL_ATIX_point_sprites
+
 	GL_TEXTURE_POINT_MODE_ATIX 0x60B0
 	GL_TEXTURE_POINT_ONE_COORD_ATIX 0x60B1
 	GL_TEXTURE_POINT_SPRITE_ATIX 0x60B2

auto/core/gl/GL_ATIX_texture_env_combine3

@@ -1,6 +1,7 @@
 GL_ATIX_texture_env_combine3
 http://www.ati.com/developer/atiopengl.pdf
 GL_ATIX_texture_env_combine3
+
 	GL_MODULATE_ADD_ATIX 0x8744
 	GL_MODULATE_SIGNED_ADD_ATIX 0x8745
 	GL_MODULATE_SUBTRACT_ATIX 0x8746

auto/core/gl/GL_ATIX_texture_env_route

@@ -1,6 +1,7 @@
 GL_ATIX_texture_env_route
 http://www.ati.com/developer/sdk/RadeonSDK/Html/Info/ATIX_texture_env_route.txt
 GL_ATIX_texture_env_route
+
 	GL_SECONDARY_COLOR_ATIX 0x8747
 	GL_TEXTURE_OUTPUT_RGB_ATIX 0x8748
 	GL_TEXTURE_OUTPUT_ALPHA_ATIX 0x8749

auto/core/gl/GL_ATIX_vertex_shader_output_point_size

@@ -1,4 +1,5 @@
 GL_ATIX_vertex_shader_output_point_size
 http://www.ati.com/developer/atiopengl.pdf
 GL_ATIX_vertex_shader_output_point_size
+
 	GL_OUTPUT_POINT_SIZE_ATIX 0x610E

auto/core/gl/GL_ATI_envmap_bumpmap

@@ -1,6 +1,7 @@
 GL_ATI_envmap_bumpmap
 http://oss.sgi.com/projects/ogl-sample/registry/ATI/envmap_bumpmap.txt
 GL_ATI_envmap_bumpmap
+
 	GL_BUMP_ROT_MATRIX_ATI 0x8775
 	GL_BUMP_ROT_MATRIX_SIZE_ATI 0x8776
 	GL_BUMP_NUM_TEX_UNITS_ATI 0x8777

auto/core/gl/GL_ATI_map_object_buffer

@@ -1,5 +1,6 @@
 GL_ATI_map_object_buffer
 http://www.opengl.org/registry/specs/ATI/map_object_buffer.txt
 GL_ATI_map_object_buffer
+
 	void * glMapObjectBufferATI (GLuint buffer)
 	void glUnmapObjectBufferATI (GLuint buffer)

auto/core/gl/GL_ATI_pn_triangles

@@ -1,6 +1,7 @@
 GL_ATI_pn_triangles
 http://www.opengl.org/registry/specs/ATI/pn_triangles.txt
 GL_ATI_pn_triangles
+
 	GL_PN_TRIANGLES_ATI 0x87F0
 	GL_MAX_PN_TRIANGLES_TESSELATION_LEVEL_ATI 0x87F1
 	GL_PN_TRIANGLES_POINT_MODE_ATI 0x87F2

auto/core/gl/GL_ATI_separate_stencil

@@ -1,6 +1,7 @@
 GL_ATI_separate_stencil
 http://www.opengl.org/registry/specs/ATI/separate_stencil.txt
 GL_ATI_separate_stencil
+
 	GL_STENCIL_BACK_FUNC_ATI 0x8800
 	GL_STENCIL_BACK_FAIL_ATI 0x8801
 	GL_STENCIL_BACK_PASS_DEPTH_FAIL_ATI 0x8802

auto/core/gl/GL_ATI_shader_texture_lod

@@ -1,3 +1,4 @@
 GL_ATI_shader_texture_lod
 
 GL_ATI_shader_texture_lod
+

auto/core/gl/GL_ATI_texture_compression_3dc

@@ -1,4 +1,5 @@
 GL_ATI_texture_compression_3dc
 
 GL_ATI_texture_compression_3dc
+
 	GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI 0x8837

auto/core/gl/GL_ATI_vertex_streams

@@ -1,6 +1,7 @@
 GL_ATI_vertex_streams
 http://www.opengl.org/registry/specs/ATI/vertex_streams.txt
 GL_ATI_vertex_streams
+
 	GL_MAX_VERTEX_STREAMS_ATI 0x876B
 	GL_VERTEX_SOURCE_ATI 0x876C
 	GL_VERTEX_STREAM0_ATI 0x876D

auto/core/gl/GL_EXT_Cg_shader

@@ -1,5 +1,6 @@
 GL_EXT_Cg_shader
 http://download.nvidia.com/developer/GLSL/GLSL%20Release%20Notes%20for%20Release%2060.pdf
 GL_EXT_Cg_shader
+
 	GL_CG_VERTEX_SHADER_EXT 0x890E
 	GL_CG_FRAGMENT_SHADER_EXT 0x890F

auto/core/gl/GL_EXT_bindable_uniform

@@ -1,6 +1,7 @@
 GL_EXT_bindable_uniform
 http://developer.download.nvidia.com/opengl/specs/GL_EXT_bindable_uniform.txt
 GL_EXT_bindable_uniform
+
 	GL_MAX_VERTEX_BINDABLE_UNIFORMS_EXT 0x8DE2
 	GL_MAX_FRAGMENT_BINDABLE_UNIFORMS_EXT 0x8DE3
 	GL_MAX_GEOMETRY_BINDABLE_UNIFORMS_EXT 0x8DE4

auto/core/gl/GL_EXT_debug_marker

@@ -1,6 +1,7 @@
 GL_EXT_debug_marker
 http://www.khronos.org/registry/gles/extensions/EXT/EXT_debug_marker.txt
 GL_EXT_debug_marker
+
 	void glInsertEventMarkerEXT (GLsizei length, const GLchar* marker)
 	void glPushGroupMarkerEXT (GLsizei length, const GLchar* marker)
 	void glPopGroupMarkerEXT (void)

auto/core/gl/GL_EXT_depth_bounds_test

@@ -1,6 +1,7 @@
 GL_EXT_depth_bounds_test
 http://www.nvidia.com/dev_content/nvopenglspecs/GL_EXT_depth_bounds_test.txt
 GL_EXT_depth_bounds_test
+
 	GL_DEPTH_BOUNDS_TEST_EXT 0x8890
 	GL_DEPTH_BOUNDS_EXT 0x8891
 	void glDepthBoundsEXT (GLclampd zmin, GLclampd zmax)

auto/core/gl/GL_EXT_draw_instanced

@@ -1,5 +1,6 @@
 GL_EXT_draw_instanced
 http://developer.download.nvidia.com/opengl/specs/GL_EXT_draw_instanced.txt
 GL_EXT_draw_instanced
+
 	void glDrawArraysInstancedEXT (GLenum mode, GLint start, GLsizei count, GLsizei primcount)
 	void glDrawElementsInstancedEXT (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount)

auto/core/gl/GL_EXT_draw_range_elements

@@ -1,6 +1,7 @@
 GL_EXT_draw_range_elements
 http://oss.sgi.com/projects/ogl-sample/registry/EXT/draw_range_elements.txt
 GL_EXT_draw_range_elements
+
 	GL_MAX_ELEMENTS_VERTICES_EXT 0x80E8
 	GL_MAX_ELEMENTS_INDICES_EXT 0x80E9
 	void glDrawRangeElementsEXT (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices)

auto/core/gl/GL_EXT_fog_coord

@@ -1,6 +1,7 @@
 GL_EXT_fog_coord
 http://oss.sgi.com/projects/ogl-sample/registry/EXT/fog_coord.txt
 GL_EXT_fog_coord
+
 	GL_FOG_COORDINATE_SOURCE_EXT 0x8450
 	GL_FOG_COORDINATE_EXT 0x8451
 	GL_FRAGMENT_DEPTH_EXT 0x8452

auto/core/gl/GL_EXT_framebuffer_sRGB

@@ -1,5 +1,6 @@
 GL_EXT_framebuffer_sRGB
 http://developer.download.nvidia.com/opengl/specs/GL_EXT_framebuffer_sRGB.txt
 GL_EXT_framebuffer_sRGB
+
 	GL_FRAMEBUFFER_SRGB_EXT 0x8DB9
 	GL_FRAMEBUFFER_SRGB_CAPABLE_EXT 0x8DBA

auto/core/gl/GL_EXT_geometry_shader4

@@ -1,6 +1,7 @@
 GL_EXT_geometry_shader4
 http://developer.download.nvidia.com/opengl/specs/GL_EXT_geometry_shader4.txt
 GL_EXT_geometry_shader4
+
 	GL_GEOMETRY_SHADER_EXT 0x8DD9
 	GL_MAX_GEOMETRY_VARYING_COMPONENTS_EXT 0x8DDD
 	GL_MAX_VERTEX_VARYING_COMPONENTS_EXT 0x8DDE

auto/core/gl/GL_EXT_gpu_program_parameters

@@ -1,5 +1,6 @@
 GL_EXT_gpu_program_parameters
 http://developer.download.nvidia.com/opengl/specs/GL_EXT_gpu_program_parameters.txt
 GL_EXT_gpu_program_parameters
+
 	void glProgramEnvParameters4fvEXT (GLenum target, GLuint index, GLsizei count, const GLfloat* params)
 	void glProgramLocalParameters4fvEXT (GLenum target, GLuint index, GLsizei count, const GLfloat* params)

auto/core/gl/GL_EXT_gpu_shader4

@@ -1,6 +1,7 @@
 GL_EXT_gpu_shader4
 http://developer.download.nvidia.com/opengl/specs/GL_EXT_gpu_shader4.txt
 GL_EXT_gpu_shader4
+
 	GL_SAMPLER_1D_ARRAY_EXT 0x8DC0
 	GL_SAMPLER_2D_ARRAY_EXT 0x8DC1
 	GL_SAMPLER_BUFFER_EXT 0x8DC2

auto/core/gl/GL_EXT_packed_float

@@ -1,6 +1,7 @@
 GL_EXT_packed_float
 http://developer.download.nvidia.com/opengl/specs/GL_EXT_packed_float.txt
 GL_EXT_packed_float
+
 	GL_R11F_G11F_B10F_EXT 0x8C3A
 	GL_UNSIGNED_INT_10F_11F_11F_REV_EXT 0x8C3B
 	GL_RGBA_SIGNED_COMPONENTS_EXT 0x8C3C

auto/core/gl/GL_EXT_pixel_buffer_object

@@ -1,6 +1,7 @@
 GL_EXT_pixel_buffer_object
 http://www.nvidia.com/dev_content/nvopenglspecs/GL_EXT_pixel_buffer_object.txt
 GL_EXT_pixel_buffer_object
+
 	GL_PIXEL_PACK_BUFFER_EXT 0x88EB
 	GL_PIXEL_UNPACK_BUFFER_EXT 0x88EC
 	GL_PIXEL_PACK_BUFFER_BINDING_EXT 0x88ED

auto/core/gl/GL_EXT_secondary_color

@@ -1,6 +1,7 @@
 GL_EXT_secondary_color
 http://oss.sgi.com/projects/ogl-sample/registry/EXT/secondary_color.txt
 GL_EXT_secondary_color
+
 	GL_COLOR_SUM_EXT 0x8458
 	GL_CURRENT_SECONDARY_COLOR_EXT 0x8459
 	GL_SECONDARY_COLOR_ARRAY_SIZE_EXT 0x845A

auto/core/gl/GL_EXT_texture_array

@@ -1,6 +1,7 @@
 GL_EXT_texture_array
 http://developer.download.nvidia.com/opengl/specs/GL_EXT_texture_array.txt
 GL_EXT_texture_array
+
 	GL_TEXTURE_1D_ARRAY_EXT 0x8C18
 	GL_PROXY_TEXTURE_1D_ARRAY_EXT 0x8C19
 	GL_TEXTURE_2D_ARRAY_EXT 0x8C1A

auto/core/gl/GL_EXT_texture_buffer_object

@@ -1,6 +1,7 @@
 GL_EXT_texture_buffer_object
 http://developer.download.nvidia.com/opengl/specs/GL_EXT_texture_buffer_object.txt
 GL_EXT_texture_buffer_object
+
 	GL_TEXTURE_BUFFER_EXT 0x8C2A
 	GL_MAX_TEXTURE_BUFFER_SIZE_EXT 0x8C2B
 	GL_TEXTURE_BINDING_BUFFER_EXT 0x8C2C

auto/core/gl/GL_EXT_texture_compression_latc

@@ -1,6 +1,7 @@
 GL_EXT_texture_compression_latc
 http://developer.download.nvidia.com/opengl/specs/GL_EXT_texture_compression_latc.txt
 GL_EXT_texture_compression_latc
+
 	GL_COMPRESSED_LUMINANCE_LATC1_EXT 0x8C70
 	GL_COMPRESSED_SIGNED_LUMINANCE_LATC1_EXT 0x8C71
 	GL_COMPRESSED_LUMINANCE_ALPHA_LATC2_EXT 0x8C72

auto/core/gl/GL_EXT_texture_compression_rgtc

@@ -1,6 +1,7 @@
 GL_EXT_texture_compression_rgtc
 http://developer.download.nvidia.com/opengl/specs/GL_EXT_texture_compression_rgtc.txt
 GL_EXT_texture_compression_rgtc
+
 	GL_COMPRESSED_RED_RGTC1_EXT 0x8DBB
 	GL_COMPRESSED_SIGNED_RED_RGTC1_EXT 0x8DBC
 	GL_COMPRESSED_RED_GREEN_RGTC2_EXT 0x8DBD

auto/core/gl/GL_EXT_texture_cube_map

@@ -1,6 +1,7 @@
 GL_EXT_texture_cube_map
 http://www.nvidia.com/dev_content/nvopenglspecs/GL_EXT_texture_cube_map.txt
 GL_EXT_texture_cube_map
+
 	GL_NORMAL_MAP_EXT 0x8511
 	GL_REFLECTION_MAP_EXT 0x8512
 	GL_TEXTURE_CUBE_MAP_EXT 0x8513

auto/core/gl/GL_EXT_texture_edge_clamp

@@ -1,4 +1,5 @@
 GL_EXT_texture_edge_clamp
 http://www.opengl.org/developers/documentation/Version1.2/1.2specs/texture_edge_clamp.txt
 GL_EXT_texture_edge_clamp
+
 	GL_CLAMP_TO_EDGE_EXT	0x812F

auto/core/gl/GL_EXT_texture_integer

@@ -1,6 +1,7 @@
 GL_EXT_texture_integer
 http://developer.download.nvidia.com/opengl/specs/GL_EXT_texture_integer.txt
 GL_EXT_texture_integer
+
 	GL_RGBA32UI_EXT 0x8D70
 	GL_RGB32UI_EXT 0x8D71
 	GL_ALPHA32UI_EXT 0x8D72

auto/core/gl/GL_EXT_texture_rectangle

@@ -1,6 +1,7 @@
 GL_EXT_texture_rectangle
 http://developer.apple.com/opengl/extensions/ext_texture_rectangle.html
 GL_EXT_texture_rectangle
+
 	GL_TEXTURE_RECTANGLE_EXT 0x84F5
 	GL_TEXTURE_BINDING_RECTANGLE_EXT 0x84F6
 	GL_PROXY_TEXTURE_RECTANGLE_EXT 0x84F7

auto/core/gl/GL_EXT_texture_shared_exponent

@@ -1,6 +1,7 @@
 GL_EXT_texture_shared_exponent
 http://developer.download.nvidia.com/opengl/specs/GL_EXT_texture_shared_exponent.txt
 GL_EXT_texture_shared_exponent
+
 	GL_RGB9_E5_EXT 0x8C3D
 	GL_UNSIGNED_INT_5_9_9_9_REV_EXT 0x8C3E
 	GL_TEXTURE_SHARED_SIZE_EXT 0x8C3F

auto/core/gl/GL_EXT_timer_query

@@ -1,6 +1,7 @@
 GL_EXT_timer_query
 http://www.nvidia.com/dev_content/nvopenglspecs/GL_EXT_timer_query.txt
 GL_EXT_timer_query
+
 	GL_TIME_ELAPSED_EXT 0x88BF
 	void glGetQueryObjecti64vEXT (GLuint id, GLenum pname, GLint64EXT *params)
 	void glGetQueryObjectui64vEXT (GLuint id, GLenum pname, GLuint64EXT *params)

auto/core/gl/GL_EXT_vertex_shader

@@ -1,6 +1,7 @@
 GL_EXT_vertex_shader
 http://oss.sgi.com/projects/ogl-sample/registry/EXT/vertex_shader.txt
 GL_EXT_vertex_shader
+
 	GL_VERTEX_SHADER_EXT 0x8780
 	GL_VERTEX_SHADER_BINDING_EXT 0x8781
 	GL_OP_INDEX_EXT 0x8782

auto/core/gl/GL_KTX_buffer_region

@@ -1,6 +1,7 @@
 GL_KTX_buffer_region
 
 GL_KTX_buffer_region
+
 	GL_KTX_FRONT_REGION 0x0
 	GL_KTX_BACK_REGION 0x1
 	GL_KTX_Z_REGION 0x2

auto/core/gl/GL_NVX_gpu_memory_info

@@ -1,6 +1,7 @@
 GL_NVX_gpu_memory_info
 http://developer.download.nvidia.com/opengl/specs/GL_NVX_gpu_memory_info.txt
 GL_NVX_gpu_memory_info
+
 	GL_GPU_MEMORY_INFO_DEDICATED_VIDMEM_NVX 0x9047
 	GL_GPU_MEMORY_INFO_TOTAL_AVAILABLE_MEMORY_NVX 0x9048
 	GL_GPU_MEMORY_INFO_CURRENT_AVAILABLE_VIDMEM_NVX 0x9049

auto/core/gl/GL_NV_depth_buffer_float

@@ -1,6 +1,7 @@
 GL_NV_depth_buffer_float
 http://developer.download.nvidia.com/opengl/specs/GL_NV_depth_buffer_float.txt
 GL_NV_depth_buffer_float
+
 	GL_DEPTH_COMPONENT32F_NV 0x8DAB
 	GL_DEPTH32F_STENCIL8_NV 0x8DAC
 	GL_FLOAT_32_UNSIGNED_INT_24_8_REV_NV 0x8DAD

auto/core/gl/GL_NV_depth_range_unclamped

@@ -1,6 +1,7 @@
 GL_NV_depth_range_unclamped
 
 GL_NV_depth_range_unclamped
+
 	GL_SAMPLE_COUNT_BITS_NV 0x8864
 	GL_CURRENT_SAMPLE_COUNT_QUERY_NV 0x8865
 	GL_QUERY_RESULT_NV 0x8866

auto/core/gl/GL_NV_fragment_program2

@@ -1,6 +1,7 @@
 GL_NV_fragment_program2
 http://www.nvidia.com/dev_content/nvopenglspecs/GL_NV_fragment_program2.txt
 GL_NV_fragment_program2
+
 	GL_MAX_PROGRAM_EXEC_INSTRUCTIONS_NV 0x88F4
 	GL_MAX_PROGRAM_CALL_DEPTH_NV 0x88F5
 	GL_MAX_PROGRAM_IF_DEPTH_NV 0x88F6

auto/core/gl/GL_NV_fragment_program4

@@ -1,3 +1,4 @@
 GL_NV_fragment_program4
 http://developer.download.nvidia.com/opengl/specs/GL_NV_fragment_program4.txt
 GL_NV_gpu_program4
+