docs: Update 7.8.1 release MD5 sums

Need to check pipe_blend_state::independent_blend_enable to determine
which render target/index to use when checking blend enable and colormask
state.

This is part of the fix for piglit/fbo-drawbuffers

.gitignore

@@ -4,6 +4,7 @@
 *.ilk
 *.o
 *.obj
+*.os
 *.pc
 *.pdb
 *.pyc

Makefile

@@ -48,7 +48,7 @@ install:
 	done
 
 
-.PHONY: default doxygen clean realclean distclean install linux-directfb-install
+.PHONY: default doxygen clean realclean distclean install
 
 # If there's no current configuration file
 $(TOP)/configs/current:
@@ -80,8 +80,6 @@ catamount-osmesa-pgi \
 darwin \
 darwin-fat-32bit \
 darwin-fat-all \
-darwin-static \
-darwin-static-x86ppc \
 freebsd \
 freebsd-dri \
 freebsd-dri-amd64 \
@@ -105,12 +103,12 @@ irix6-n32-static \
 irix6-o32 \
 irix6-o32-static \
 linux \
+linux-i965 \
 linux-alpha \
 linux-alpha-static \
 linux-cell \
 linux-cell-debug \
 linux-debug \
-linux-directfb \
 linux-dri \
 linux-dri-debug \
 linux-dri-x86 \
@@ -120,12 +118,13 @@ linux-dri-xcb \
 linux-egl \
 linux-indirect \
 linux-fbdev \
-linux-glide \
 linux-ia64-icc \
 linux-ia64-icc-static \
 linux-icc \
 linux-icc-static \
 linux-llvm \
+linux-llvm-debug \
+linux-opengl-es \
 linux-osmesa \
 linux-osmesa-static \
 linux-osmesa16 \
@@ -134,9 +133,6 @@ linux-osmesa32 \
 linux-ppc \
 linux-ppc-static \
 linux-profile \
-linux-solo \
-linux-solo-x86 \
-linux-solo-ia64 \
 linux-sparc \
 linux-sparc5 \
 linux-static \
@@ -149,7 +145,6 @@ linux-x86-64 \
 linux-x86-64-debug \
 linux-x86-64-profile \
 linux-x86-64-static \
-linux-x86-glide \
 linux-x86-profile \
 linux-x86-static \
 netbsd \
@@ -172,17 +167,20 @@ sunos5-v9 \
 sunos5-v9-static \
 sunos5-v9-cc-g++ \
 ultrix-gcc:
-	@ if test -f configs/current || test -L configs/current ; then \
-		echo "Please run 'make realclean' before changing configs" ; \
-		exit 1 ; \
+	@ if test -f configs/current -o -L configs/current; then \
+		if ! cmp configs/$@ configs/current > /dev/null; then \
+			echo "Please run 'make realclean' before changing configs" ; \
+			exit 1 ; \
+		fi ; \
+	else \
+		cd configs && rm -f current && ln -s $@ current ; \
 	fi
-	(cd configs && rm -f current && ln -s $@ current)
 	$(MAKE) default
 
 
 # Rules for making release tarballs
 
-VERSION=7.7.1-devel
+VERSION=7.8.1
 DIRECTORY = Mesa-$(VERSION)
 LIB_NAME = MesaLib-$(VERSION)
 DEMO_NAME = MesaDemos-$(VERSION)
@@ -207,8 +205,6 @@ MAIN_FILES = \
 	$(DIRECTORY)/docs/RELNOTES*					\
 	$(DIRECTORY)/docs/*.spec					\
 	$(DIRECTORY)/include/GL/internal/glcore.h			\
-	$(DIRECTORY)/include/GL/dmesa.h					\
-	$(DIRECTORY)/include/GL/ggimesa.h				\
 	$(DIRECTORY)/include/GL/gl.h					\
 	$(DIRECTORY)/include/GL/glext.h					\
 	$(DIRECTORY)/include/GL/gl_mangle.h				\
@@ -221,10 +217,16 @@ MAIN_FILES = \
 	$(DIRECTORY)/include/GL/mesa_wgl.h				\
 	$(DIRECTORY)/include/GL/mglmesa.h				\
 	$(DIRECTORY)/include/GL/osmesa.h				\
-	$(DIRECTORY)/include/GL/svgamesa.h				\
 	$(DIRECTORY)/include/GL/vms_x_fix.h				\
 	$(DIRECTORY)/include/GL/wglext.h				\
 	$(DIRECTORY)/include/GL/wmesa.h					\
+	$(DIRECTORY)/include/VG/*.h					\
+	$(DIRECTORY)/include/KHR/*.h					\
+	$(DIRECTORY)/src/glsl/Makefile					\
+	$(DIRECTORY)/src/glsl/Makefile.template				\
+	$(DIRECTORY)/src/glsl/SConscript				\
+	$(DIRECTORY)/src/glsl/*/Makefile				\
+	$(DIRECTORY)/src/glsl/*/*.[ch]					\
 	$(DIRECTORY)/src/Makefile					\
 	$(DIRECTORY)/src/mesa/Makefile*					\
 	$(DIRECTORY)/src/mesa/sources.mak				\
@@ -240,12 +242,9 @@ MAIN_FILES = \
 	$(DIRECTORY)/src/mesa/shader/*.[chly]				\
 	$(DIRECTORY)/src/mesa/shader/Makefile				\
 	$(DIRECTORY)/src/mesa/shader/descrip.mms			\
-	$(DIRECTORY)/src/mesa/shader/grammar/*.[ch]			\
 	$(DIRECTORY)/src/mesa/shader/slang/*.[ch]			\
 	$(DIRECTORY)/src/mesa/shader/slang/descrip.mms			\
-	$(DIRECTORY)/src/mesa/shader/slang/library/*.[ch]		\
 	$(DIRECTORY)/src/mesa/shader/slang/library/*.gc			\
-	$(DIRECTORY)/src/mesa/shader/slang/library/*.syn		\
 	$(DIRECTORY)/src/mesa/shader/slang/library/Makefile		\
 	$(DIRECTORY)/src/mesa/swrast/*.[ch]				\
 	$(DIRECTORY)/src/mesa/swrast/descrip.mms			\
@@ -263,25 +262,13 @@ MAIN_FILES = \
 	$(DIRECTORY)/src/mesa/drivers/beos/Makefile			\
 	$(DIRECTORY)/src/mesa/drivers/common/*.[ch]			\
 	$(DIRECTORY)/src/mesa/drivers/common/descrip.mms		\
-	$(DIRECTORY)/src/mesa/drivers/directfb/*.[ch]			\
-	$(DIRECTORY)/src/mesa/drivers/directfb/Makefile			\
-	$(DIRECTORY)/src/mesa/drivers/dos/*.[chS]			\
 	$(DIRECTORY)/src/mesa/drivers/fbdev/Makefile			\
 	$(DIRECTORY)/src/mesa/drivers/fbdev/glfbdev.c			\
-	$(DIRECTORY)/src/mesa/drivers/glide/*.[ch]			\
-	$(DIRECTORY)/src/mesa/drivers/ggi/*.[ch]			\
-	$(DIRECTORY)/src/mesa/drivers/ggi/ggimesa.conf.in		\
-	$(DIRECTORY)/src/mesa/drivers/ggi/default/*.c			\
-	$(DIRECTORY)/src/mesa/drivers/ggi/default/genkgi.conf.in	\
-	$(DIRECTORY)/src/mesa/drivers/ggi/display/*.c			\
-	$(DIRECTORY)/src/mesa/drivers/ggi/display/fbdev.conf.in		\
-	$(DIRECTORY)/src/mesa/drivers/ggi/include/ggi/mesa/*.h		\
 	$(DIRECTORY)/src/mesa/drivers/osmesa/Makefile			\
 	$(DIRECTORY)/src/mesa/drivers/osmesa/Makefile.win		\
 	$(DIRECTORY)/src/mesa/drivers/osmesa/descrip.mms		\
 	$(DIRECTORY)/src/mesa/drivers/osmesa/osmesa.def			\
 	$(DIRECTORY)/src/mesa/drivers/osmesa/*.[ch]			\
-	$(DIRECTORY)/src/mesa/drivers/svga/*.[ch]			\
 	$(DIRECTORY)/src/mesa/drivers/windows/*/*.[ch]			\
 	$(DIRECTORY)/src/mesa/drivers/windows/*/*.def			\
 	$(DIRECTORY)/src/mesa/drivers/x11/Makefile			\
@@ -303,12 +290,28 @@ MAIN_FILES = \
 	$(DIRECTORY)/progs/util/sampleMakefile				\
 	$(DIRECTORY)/windows/VC8/
 
-EGL_FILES = \
-	$(DIRECTORY)/include/EGL/*.h					\
+ES_FILES = \
 	$(DIRECTORY)/include/GLES/*.h					\
 	$(DIRECTORY)/include/GLES2/*.h					\
+	$(DIRECTORY)/src/mesa/glapi/gen/*.xml				\
+	$(DIRECTORY)/src/mesa/glapi/gen/*.py				\
+	$(DIRECTORY)/src/mesa/glapi/gen/*.dtd				\
+	$(DIRECTORY)/src/mesa/es/glapi/Makefile				\
+	$(DIRECTORY)/src/mesa/es/glapi/*.xml				\
+	$(DIRECTORY)/src/mesa/es/glapi/*.py				\
+	$(DIRECTORY)/src/mesa/es/state_tracker/*.[ch]			\
+	$(DIRECTORY)/src/mesa/es/main/*.[ch]				\
+	$(DIRECTORY)/src/mesa/es/main/*.xml				\
+	$(DIRECTORY)/src/mesa/es/main/*.py				\
+	$(DIRECTORY)/src/mesa/es/main/*.dtd				\
+	$(DIRECTORY)/src/mesa/es/Makefile				\
+	$(DIRECTORY)/src/mesa/es/sources.mak				\
+
+EGL_FILES = \
+	$(DIRECTORY)/include/EGL/*.h					\
 	$(DIRECTORY)/src/egl/Makefile					\
 	$(DIRECTORY)/src/egl/*/Makefile					\
+	$(DIRECTORY)/src/egl/*/Makefile.template			\
 	$(DIRECTORY)/src/egl/*/*.[ch]					\
 	$(DIRECTORY)/src/egl/*/*/Makefile				\
 	$(DIRECTORY)/src/egl/*/*/*.[ch]					\
@@ -321,6 +324,7 @@ GALLIUM_FILES = \
 	$(DIRECTORY)/src/gallium/*/Makefile				\
 	$(DIRECTORY)/src/gallium/*/SConscript				\
 	$(DIRECTORY)/src/gallium/*/*/Makefile				\
+	$(DIRECTORY)/src/gallium/*/*/Makefile.egl			\
 	$(DIRECTORY)/src/gallium/*/*/Makefile.template			\
 	$(DIRECTORY)/src/gallium/*/*/SConscript				\
 	$(DIRECTORY)/src/gallium/*/*/*.[ch]				\
@@ -339,8 +343,8 @@ DRI_FILES = \
 	$(DIRECTORY)/include/GL/internal/glcore.h			\
 	$(DIRECTORY)/include/GL/internal/sarea.h			\
 	$(DIRECTORY)/src/glx/Makefile					\
-	$(DIRECTORY)/src/glx/x11/Makefile				\
-	$(DIRECTORY)/src/glx/x11/*.[ch]					\
+	$(DIRECTORY)/src/glx/Makefile					\
+	$(DIRECTORY)/src/glx/*.[ch]					\
 	$(DIRECTORY)/src/mesa/drivers/dri/Makefile			\
 	$(DIRECTORY)/src/mesa/drivers/dri/Makefile.template		\
 	$(DIRECTORY)/src/mesa/drivers/dri/dri.pc.in			\
@@ -376,15 +380,6 @@ SGI_GLU_FILES = \
 	$(DIRECTORY)/src/glu/sgi/libtess/*.[ch]				\
 	$(DIRECTORY)/src/glu/sgi/libutil/*.[ch]
 
-MESA_GLU_FILES = \
-	$(DIRECTORY)/src/glu/mesa/README[12]		\
-	$(DIRECTORY)/src/glu/mesa/Makefile*		\
-	$(DIRECTORY)/src/glu/mesa/descrip.mms		\
-	$(DIRECTORY)/src/glu/mesa/mms_depend		\
-	$(DIRECTORY)/src/glu/mesa/*.def			\
-	$(DIRECTORY)/src/glu/mesa/depend		\
-	$(DIRECTORY)/src/glu/mesa/*.[ch]
-
 GLW_FILES = \
 	$(DIRECTORY)/src/glw/*.[ch]			\
 	$(DIRECTORY)/src/glw/Makefile*			\
@@ -413,6 +408,14 @@ DEMO_FILES = \
 	$(DIRECTORY)/progs/demos/*.cxx			\
 	$(DIRECTORY)/progs/demos/*.dat			\
 	$(DIRECTORY)/progs/demos/README			\
+	$(DIRECTORY)/progs/egl/Makefile			\
+	$(DIRECTORY)/progs/egl/*.[ch]			\
+	$(DIRECTORY)/progs/es1/*/Makefile		\
+	$(DIRECTORY)/progs/es1/*/*.[ch]			\
+	$(DIRECTORY)/progs/es2/*/Makefile		\
+	$(DIRECTORY)/progs/es2/*/*.[ch]			\
+	$(DIRECTORY)/progs/openvg/*/Makefile		\
+	$(DIRECTORY)/progs/openvg/*/*.[ch]		\
 	$(DIRECTORY)/progs/fbdev/Makefile		\
 	$(DIRECTORY)/progs/fbdev/glfbdevtest.c		\
 	$(DIRECTORY)/progs/objviewer/*.[ch]		\
@@ -435,11 +438,7 @@ DEMO_FILES = \
 	$(DIRECTORY)/progs/glsl/*.c			\
 	$(DIRECTORY)/progs/glsl/*.frag			\
 	$(DIRECTORY)/progs/glsl/*.vert			\
-	$(DIRECTORY)/progs/glsl/*.shtest		\
-	$(DIRECTORY)/progs/windml/Makefile.ugl		\
-	$(DIRECTORY)/progs/windml/*.c			\
-	$(DIRECTORY)/progs/windml/*.bmp			\
-	$(DIRECTORY)/progs/ggi/*.c
+	$(DIRECTORY)/progs/glsl/*.shtest
 
 GLUT_FILES = \
 	$(DIRECTORY)/include/GL/glut.h			\
@@ -451,22 +450,11 @@ GLUT_FILES = \
 	$(DIRECTORY)/src/glut/glx/*.[ch]		\
 	$(DIRECTORY)/src/glut/beos/*.[ch]		\
 	$(DIRECTORY)/src/glut/beos/*.cpp		\
-	$(DIRECTORY)/src/glut/beos/Makefile		\
-	$(DIRECTORY)/src/glut/dos/*.[ch]		\
-	$(DIRECTORY)/src/glut/dos/PC_HW/*.[chS]		\
-	$(DIRECTORY)/src/glut/ggi/*.[ch]		\
-	$(DIRECTORY)/src/glut/ggi/Makefile		\
-	$(DIRECTORY)/src/glut/fbdev/Makefile		\
-	$(DIRECTORY)/src/glut/fbdev/*[ch]		\
-	$(DIRECTORY)/src/glut/mini/*[ch]		\
-	$(DIRECTORY)/src/glut/mini/glut.pc.in		\
-	$(DIRECTORY)/src/glut/directfb/Makefile		\
-	$(DIRECTORY)/src/glut/directfb/NOTES		\
-	$(DIRECTORY)/src/glut/directfb/*[ch]
+	$(DIRECTORY)/src/glut/beos/Makefile
 
 DEPEND_FILES = \
 	$(TOP)/src/mesa/depend		\
-	$(TOP)/src/glx/x11/depend	\
+	$(TOP)/src/glx/depend		\
 	$(TOP)/src/glw/depend		\
 	$(TOP)/src/glut/glx/depend	\
 	$(TOP)/src/glu/sgi/depend
@@ -474,6 +462,7 @@ DEPEND_FILES = \
 
 LIB_FILES = \
 	$(MAIN_FILES)		\
+	$(ES_FILES)		\
 	$(EGL_FILES)		\
 	$(GALLIUM_FILES)	\
 	$(DRI_FILES)		\

SConstruct

@@ -23,6 +23,7 @@
 import os
 import os.path
 import sys
+import SCons.Util
 
 import common
 
@@ -32,11 +33,14 @@ import common
 default_statetrackers = 'mesa'
 
 if common.default_platform in ('linux', 'freebsd', 'darwin'):
-	default_drivers = 'softpipe,failover,svga,i915,trace,identity,llvmpipe'
+	default_drivers = 'softpipe,failover,svga,i915,i965,trace,identity,llvmpipe'
 	default_winsys = 'xlib'
 elif common.default_platform in ('winddk',):
-	default_drivers = 'softpipe,svga,i915,trace,identity'
+	default_drivers = 'softpipe,svga,i915,i965,trace,identity'
 	default_winsys = 'all'
+elif common.default_platform in ('embedded',):
+	default_drivers = 'softpipe,llvmpipe'
+	default_winsys = 'xlib'
 else:
 	default_drivers = 'all'
 	default_winsys = 'all'
@@ -46,9 +50,9 @@ common.AddOptions(opts)
 opts.Add(ListVariable('statetrackers', 'state trackers to build', default_statetrackers,
                      ['mesa', 'python', 'xorg']))
 opts.Add(ListVariable('drivers', 'pipe drivers to build', default_drivers,
-                     ['softpipe', 'failover', 'svga', 'i915', 'cell', 'trace', 'r300', 'identity', 'llvmpipe']))
+                     ['softpipe', 'failover', 'svga', 'i915', 'i965', 'trace', 'r300', 'identity', 'llvmpipe']))
 opts.Add(ListVariable('winsys', 'winsys drivers to build', default_winsys,
-                     ['xlib', 'vmware', 'intel', 'gdi', 'radeon']))
+                     ['xlib', 'vmware', 'intel', 'i965', 'gdi', 'radeon']))
 
 opts.Add(EnumVariable('MSVS_VERSION', 'MS Visual C++ version', None, allowed_values=('7.1', '8.0', '9.0')))
 
@@ -59,19 +63,36 @@ env = Environment(
 	ENV = os.environ,
 )
 
+if os.environ.has_key('CC'):
+	env['CC'] = os.environ['CC']
+if os.environ.has_key('CFLAGS'):
+	env['CCFLAGS'] += SCons.Util.CLVar(os.environ['CFLAGS'])
+if os.environ.has_key('CXX'):
+	env['CXX'] = os.environ['CXX']
+if os.environ.has_key('CXXFLAGS'):
+	env['CXXFLAGS'] += SCons.Util.CLVar(os.environ['CXXFLAGS'])
+if os.environ.has_key('LDFLAGS'):
+	env['LINKFLAGS'] += SCons.Util.CLVar(os.environ['LDFLAGS'])
+
 Help(opts.GenerateHelpText(env))
 
 # replicate options values in local variables
 debug = env['debug']
 dri = env['dri']
-llvm = env['llvm']
 machine = env['machine']
 platform = env['platform']
+drawllvm = 'llvmpipe' in env['drivers']
+
+# LLVM support in the Draw module
+if drawllvm:
+        env.Tool('llvm')
+        if not env.has_key('LLVM_VERSION'):
+           drawllvm = False
 
 # derived options
 x86 = machine == 'x86'
 ppc = machine == 'ppc'
-gcc = platform in ('linux', 'freebsd', 'darwin')
+gcc = platform in ('linux', 'freebsd', 'darwin', 'embedded')
 msvc = platform in ('windows', 'winddk')
 
 Export([
@@ -79,7 +100,7 @@ Export([
 	'x86', 
 	'ppc', 
 	'dri', 
-	'llvm',
+	'drawllvm',
 	'platform',
 	'gcc',
 	'msvc',
@@ -89,6 +110,10 @@ Export([
 #######################################################################
 # Environment setup
 
+# Always build trace driver
+if 'trace' not in env['drivers']:
+    env['drivers'].append('trace')
+
 # Includes
 env.Append(CPPPATH = [
 	'#/include',
@@ -97,6 +122,25 @@ env.Append(CPPPATH = [
 	'#/src/gallium/drivers',
 ])
 
+if env['msvc']:
+    env.Append(CPPPATH = ['#include/c99'])
+
+# Embedded
+if platform == 'embedded':
+	env.Append(CPPDEFINES = [
+		'_POSIX_SOURCE',
+		('_POSIX_C_SOURCE', '199309L'), 
+		'_SVID_SOURCE',
+		'_BSD_SOURCE', 
+		'_GNU_SOURCE',
+		
+		'PTHREADS',
+	])
+	env.Append(LIBS = [
+		'm',
+		'pthread',
+		'dl',
+	])
 
 # Posix
 if platform in ('posix', 'linux', 'freebsd', 'darwin'):
@@ -110,6 +154,8 @@ if platform in ('posix', 'linux', 'freebsd', 'darwin'):
 		'PTHREADS',
 		'HAVE_POSIX_MEMALIGN',
 	])
+	if platform == 'darwin':
+		env.Append(CPPDEFINES = ['_DARWIN_C_SOURCE'])
 	env.Append(CPPPATH = ['/usr/X11R6/include'])
 	env.Append(LIBPATH = ['/usr/X11R6/lib'])
 	env.Append(LIBS = [
@@ -119,7 +165,6 @@ if platform in ('posix', 'linux', 'freebsd', 'darwin'):
 		'dl',
 	])
 
-
 # DRI
 if dri:
 	env.ParseConfig('pkg-config --cflags --libs libdrm')
@@ -130,13 +175,9 @@ if dri:
 		'GLX_INDIRECT_RENDERING',
 	])
 
-# LLVM
-if llvm:
-	# See also http://www.scons.org/wiki/UsingPkgConfig
-	env.ParseConfig('llvm-config --cflags --ldflags --libs backend bitreader engine instrumentation interpreter ipo')
-	env.Append(CPPDEFINES = ['MESA_LLVM'])
-        # Force C++ linkage
-	env['LINK'] = env['CXX']
+# LLVM support in the Draw module
+if drawllvm:
+    env.Append(CPPDEFINES = ['DRAW_LLVM'])
 
 # libGL
 if platform in ('linux', 'freebsd', 'darwin'):
@@ -160,8 +201,38 @@ Export('env')
 # TODO: Build several variants at the same time?
 # http://www.scons.org/wiki/SimultaneousVariantBuilds
 
+if env['platform'] != common.default_platform:
+    # GLSL code has to be built twice -- one for the host OS, another for the target OS...
+
+    host_env = Environment(
+        # options are ignored
+        # default tool is used
+        tools = ['default', 'custom'],
+        toolpath = ['#scons'],	
+        ENV = os.environ,
+    )
+
+    host_env['platform'] = common.default_platform
+    host_env['machine'] = common.default_machine
+    host_env['debug'] = env['debug']
+
+    SConscript(
+        'src/glsl/SConscript',
+        variant_dir = os.path.join(env['build'], 'host'),
+        duplicate = 0, # http://www.scons.org/doc/0.97/HTML/scons-user/x2261.html
+        exports={'env':host_env},
+    )
+
 SConscript(
 	'src/SConscript',
 	variant_dir = env['build'],
 	duplicate = 0 # http://www.scons.org/doc/0.97/HTML/scons-user/x2261.html
 )
+
+env.Default('src')
+
+SConscript(
+    'progs/SConscript',
+    variant_dir = os.path.join('progs', env['build']),
+    duplicate = 0 # http://www.scons.org/doc/0.97/HTML/scons-user/x2261.html
+)

bin/mklib

@@ -25,6 +25,109 @@
 # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 
+# Clear CDPATH as the 'cd' command will echo stuff
+# to stdout if it is set
+unset CDPATH
+
+# Given a list of files, look for .a archives and unpack them.
+# Return the original list of files minus the .a files plus the unpacked files.
+# first param:  name of a temp directory (to be deleted when finished)
+# remaining params:  list of .o and .a files
+expand_archives() {
+    DIR=$1
+    shift
+    FILES=$@
+    NEWFILES=""
+    ORIG_DIR=`pwd`
+    mkdir -p "$DIR"
+    cd "$DIR"
+    for FILE in $FILES ; do
+        case $FILE in
+            *.a)
+                # extract the .o files from this .a archive
+                case $FILE in
+                    /*) ;;
+                    *)  FILE="$ORIG_DIR/$FILE" ;;
+                esac
+                MEMBERS=`ar t $FILE`
+                ar x $FILE
+                for MEMBER in $MEMBERS ; do
+                    NEWFILES="$NEWFILES $DIR/$MEMBER"
+                done
+                ;;
+            *)
+                # other file type, just add to list
+                NEWFILES="$NEWFILES $FILE"
+                ;;
+        esac
+    done
+    cd "$ORIG_DIR"
+    echo $NEWFILES
+}
+
+
+# Make static library with 'ar'
+# params:
+#    options to ar
+#    1 or 0 to indicate if ranlib should be run
+#    libname to make
+#    list of object files
+# Return name of library we made
+# Example: "make_ar_static_lib -ru 1 libfoo.a foo.o bar.o"
+make_ar_static_lib() {
+    OPTS=$1
+    shift;
+    RANLIB=$1
+    shift;
+    LIBNAME=$1
+    shift;
+    OBJECTS=$@
+
+    # remove existing lib, if present
+    rm -f ${LIBNAME}
+
+    # make static lib
+    ar ${OPTS} ${LIBNAME} ${OBJECTS}
+
+    # run ranlib
+    if [ ${RANLIB} = 1 ] ; then
+        ranlib ${LIBNAME}
+    fi
+
+    echo ${LIBNAME}
+}
+
+
+# Print usage info.
+usage() {
+    echo 'Usage: mklib [options] objects'
+    echo 'Create a shared library from object files.'
+    echo '  -o LIBRARY    specifies the name of the resulting library, without'
+    echo '                the leading "lib" or any suffix.'
+    echo '                (eg: "-o GL" might result in "libGL.so" being made)'
+    echo '  -major N      specifies major version number (default is 1)'
+    echo '  -minor N      specifies minor version number (default is 0)'
+    echo '  -patch N      specifies patch version number (default is 0)'
+    echo '  -lLIBRARY     specifies a dependency on LIBRARY'
+    echo '  -LDIR         search in DIR for library dependencies at build time'
+    echo '  -RDIR         search in DIR for library dependencies at run time'
+    echo '  -linker L     explicity specify the linker program to use (eg: gcc, g++)'
+    echo '                Not observed on all systems at this time.'
+    echo '  -ldflags OPT  specify any additional linker flags in OPT'
+    echo '  -cplusplus    link with C++ runtime'
+    echo '  -static       make a static library (default is dynamic/shared)'
+    echo '  -dlopen       make a shared library suitable for dynamic loading'
+    echo '  -install DIR  put resulting library file(s) in DIR'
+    echo '  -arch ARCH    override using `uname` to determine host system'
+    echo '  -archopt OPT  specify an extra achitecture-specific option OPT'
+    echo '  -altopts OPTS alternate options to override all others'
+    echo "  -noprefix     don't prefix library name with 'lib' nor add any suffix"
+    echo '  -exports FILE only export the symbols listed in FILE'
+    echo '  -id NAME      Sets the id of the dylib (Darwin)'
+    echo '  -h, --help    display this information and exit'
+}
+
+
 #
 # Option defaults
 #
@@ -52,31 +155,7 @@ while true
 do
     case $1 in
 	'-h' | '--help')
-	    echo 'Usage: mklib [options] objects'
-	    echo 'Create a shared library from object files.'
-	    echo '  -o LIBRARY    specifies the name of the resulting library, without'
-	    echo '                the leading "lib" or any suffix.'
-	    echo '                (eg: "-o GL" might result in "libGL.so" being made)'
-	    echo '  -major N      specifies major version number (default is 1)'
-	    echo '  -minor N      specifies minor version number (default is 0)'
-	    echo '  -patch N      specifies patch version number (default is 0)'
-	    echo '  -lLIBRARY     specifies a dependency on LIBRARY'
-	    echo '  -LDIR         search in DIR for library dependencies at build time'
-	    echo '  -RDIR         search in DIR for library dependencies at run time'
-	    echo '  -linker L     explicity specify the linker program to use (eg: gcc, g++)'
-	    echo '                Not observed on all systems at this time.'
-	    echo '  -ldflags OPT  specify any additional linker flags in OPT'
-	    echo '  -cplusplus    link with C++ runtime'
-	    echo '  -static       make a static library (default is dynamic/shared)'
-	    echo '  -dlopen       make a shared library suitable for dynamic loading'
-	    echo '  -install DIR  put resulting library file(s) in DIR'
-	    echo '  -arch ARCH    override using `uname` to determine host system'
-	    echo '  -archopt OPT  specify an extra achitecture-specific option OPT'
-	    echo '  -altopts OPTS alternate options to override all others'
-	    echo "  -noprefix     don't prefix library name with 'lib' nor add any suffix"
-	    echo '  -exports FILE only export the symbols listed in FILE'
-	    echo '  -id NAME      Sets the id of the dylib (Darwin)'
-	    echo '  -h, --help    display this information and exit'
+	    usage
 	    exit 1
 	    ;;
 	'-o')
@@ -197,11 +276,11 @@ fi
 # Error checking
 #
 if [ "x${LIBNAME}" = "x" ] ; then
-    echo "mklib: Error: no library name specified"
+    echo "mklib: Error: no library name specified (-h for help)"
     exit 1
 fi
 if [ "x${OBJECTS}" = "x" ] ; then
-    echo "mklib: Error: no object files specified"
+    echo "mklib: Error: no object files specified (-h for help)"
     exit 1
 fi
 
@@ -269,45 +348,24 @@ case $ARCH in
             # finish up
             FINAL_LIBS="${LIBNAME}"
         elif [ $STATIC = 1 ] ; then
+	    # make a static .a library
             LIBNAME="lib${LIBNAME}.a"     # prefix with "lib", suffix with ".a"
             echo "mklib: Making" $ARCH "static library: " ${LIBNAME}
-            LINK="ar"
             OPTS="-ru"
             if [ "${ALTOPTS}" ] ; then
                 OPTS=${ALTOPTS}
             fi
-            rm -f ${LIBNAME}
 
-	    # expand any .a objects into constituent .o files.
-	    NEWOBJECTS=""
-	    DELETIA=""
-	    for OBJ in $OBJECTS ; do
-		case $OBJ in
-		    *.a)
-			# extract the .o files from this .a archive
-			FILES=`ar t $OBJ`
-			ar x $OBJ
-			NEWOBJECTS="$NEWOBJECTS $FILES"
-			# keep track of temporary .o files and delete them below
-			DELETIA="$DELETIA $FILES"
-			;;
-		    *)
-			# ordinary .o file
-			NEWOBJECTS="$NEWOBJECTS $OBJ"
-			;;
-		esac
-	    done
+	    # expand .a into .o files
+	    NEW_OBJECTS=`expand_archives ${LIBNAME}.obj $OBJECTS`
 
-            # make lib
-            ${LINK} ${OPTS} ${LIBNAME} ${NEWOBJECTS}
-            ranlib ${LIBNAME}
+            # make static lib
+	    FINAL_LIBS=`make_ar_static_lib ${OPTS} 1 ${LIBNAME} ${NEW_OBJECTS}`
 
 	    # remove temporary extracted .o files
-	    rm -f ${DELETIA}
-
-            # finish up
-            FINAL_LIBS=${LIBNAME}
+	    rm -rf ${LIBNAME}.obj
         else
+	    # make dynamic library
 	    LIBNAME="lib${LIBNAME}"     # prefix with "lib"
 	    case $ARCH in 'Linux' | 'GNU' | GNU/*)
 		OPTS="-Xlinker -Bsymbolic -shared -Wl,-soname,${LIBNAME}.so.${MAJOR}"
@@ -368,9 +426,7 @@ case $ARCH in
         if [ $STATIC = 1 ] ; then
 	    LIBNAME="lib${LIBNAME}.a"
 	    echo "mklib: Making SunOS static library: " ${LIBNAME}
-	    rm -f ${LIBNAME}
-	    ar -ruv ${LIBNAME} ${OBJECTS}
-	    FINAL_LIBS=${LIBNAME}
+	    FINAL_LIBS=`make_ar_static_lib -ruc 0 ${LIBNAME} ${OBJECTS}`
 	else
 	    if [ $NOPREFIX = 0 ] ; then
 		LIBNAME="lib${LIBNAME}.so"
@@ -489,13 +545,19 @@ case $ARCH in
 	    ${LINK} ${OPTS} ${LDFLAGS} -o ${LIBNAME} ${OBJECTS} ${DEPS}
 	    FINAL_LIBS=${LIBNAME}
         elif [ $STATIC = 1 ] ; then
+	    # make a static .a library
 	    STLIB="lib${LIBNAME}.a"
 	    echo "mklib: Making FreeBSD static library: " ${STLIB}
-	    rm -f ${STLIB}
-	    ar cq ${STLIB} ${OBJECTS}
-	    ranlib ${STLIB}
-	    FINAL_LIBS=${STLIB}
+
+	    # expand .a into .o files
+	    NEW_OBJECTS=`expand_archives ${STLIB}.obj $OBJECTS`
+
+	    FINAL_LIBS=`make_ar_static_lib cq 1 ${STLIB} ${NEW_OBJECTS}`
+
+	    # remove temporary extracted .o files
+	    rm -rf ${STLIB}.obj
 	else
+	    # make dynamic library
 	    SHLIB="lib${LIBNAME}.so.${MAJOR}"
 	    OPTS="-shared -Wl,-soname,${SHLIB}"
             if [ "${ALTOPTS}" ] ; then
@@ -513,10 +575,7 @@ case $ARCH in
         if [ $STATIC = 1 ] ; then
 	    LIBNAME="lib${LIBNAME}_pic.a"
 	    echo "mklib: Making NetBSD PIC static library: " ${LIBNAME}
-	    rm -f ${LIBNAME}
-	    ar cq ${LIBNAME} ${OBJECTS}
-	    ranlib ${LIBNAME}
-	    FINAL_LIBS=${LIBNAME}
+	    FINAL_LIBS=`make_ar_static_lib cq 1 ${LIBNAME} ${OBJECTS}`
 	else
 	    LIBNAME="lib${LIBNAME}.so.${MAJOR}.${MINOR}"
 	    echo "mklib: Making NetBSD PIC shared library: " ${LIBNAME}
@@ -529,9 +588,7 @@ case $ARCH in
     'IRIX' | 'IRIX64')
         if [ $STATIC = 1 ] ; then
 	    LIBNAME="lib${LIBNAME}.a"
-	    rm -f ${LIBNAME}
-	    ar rc ${LIBNAME} ${OBJECTS}
-	    FINAL_LIBS=${LIBNAME}
+	    FINAL_LIBS=`make_ar_static_lib rc 0 ${LIBNAME} ${OBJECTS}`
 	else
 	    LIBNAME="lib${LIBNAME}.so"  # prefix with "lib", suffix with ".so"
 
@@ -582,9 +639,7 @@ case $ARCH in
         if [ $STATIC = 1 ] ; then
 	    LIBNAME="lib${LIBNAME}.a"
 	    echo "mklib: Making HP-UX static library: " ${LIBNAME}
-	    rm -f ${LIBNAME}
-	    ar -ruv ${LIBNAME} ${OBJECTS}
-	    FINAL_LIBS=${LIBNAME}
+    	    FINAL_LIBS=`make_ar_static_lib -ruv 0 ${LIBNAME} ${OBJECTS}`
 	else
             # HP uses a .2 for their current GL/GLU libraries
 	    if [ ${LIBNAME} = "GL" -o ${LIBNAME} = "GLU" ] ; then
@@ -614,8 +669,7 @@ case $ARCH in
 	if [ $STATIC = 1 ] ; then
 	    LIBNAME="lib${LIBNAME}.a"
 	    echo "mklib: Making AIX static library: " ${LIBNAME}
-	    ar -ruv ${X64} ${LIBNAME} ${OBJECTS}
-	    FINAL_LIBS=${LIBNAME}
+    	    FINAL_LIBS=`make_ar_static_lib -ruv 0 ${LIBNAME} ${OBJECTS}`
 	else
 	    EXPFILE="lib${LIBNAME}.exp"
 	    LIBNAME="lib${LIBNAME}.a"  # shared objects are still stored in the .a libraries
@@ -666,9 +720,7 @@ case $ARCH in
         if [ $STATIC = 1 ] ; then
 	    LIBNAME="lib${LIBNAME}.a"
 	    echo "mklib: Making OSF/1 static library: " ${LIBNAME}
-	    rm -f ${LIBNAME}
-	    ar -ruv ${LIBNAME} ${OBJECTS}
-	    FINAL_LIBS=${LIBNAME}
+    	    FINAL_LIBS=`make_ar_static_lib -ruv 0 ${LIBNAME} ${OBJECTS}`
 	else
 	    VERSION="${MAJOR}.${MINOR}"
 	    LIBNAME="lib${LIBNAME}.so"
@@ -691,12 +743,20 @@ case $ARCH in
         if [ $STATIC = 1 ] ; then
             LIBNAME="lib${LIBNAME}.a"
             echo "mklib: Making Darwin static library: " ${LIBNAME}
-            LINK="ar"
             OPTS="-ruvs"
             if [ "${ALTOPTS}" ] ; then
                 OPTS=${ALTOPTS}
             fi
-            ${LINK} ${OPTS} ${LIBNAME} ${OBJECTS}
+
+            # expand .a into .o files
+            NEW_OBJECTS=`expand_archives ${LIBNAME}.obj $OBJECTS`
+
+            # make static lib
+            FINAL_LIBS=`make_ar_static_lib ${OPTS} 1 ${LIBNAME} ${NEW_OBJECTS}`
+
+            # remove temporary extracted .o files
+            rm -rf ${LIBNAME}.obj
+
             FINAL_LIBS=${LIBNAME}
         else
             # On Darwin a .bundle is used for a library that you want to dlopen
@@ -755,16 +815,14 @@ case $ARCH in
     'LynxOS')
 	LIBNAME="lib${LIBNAME}.a"
 	echo "mklib: Making LynxOS static library: " ${LIBNAME}
-	rm -f ${LIBNAME}
-	ar ru ${LIBNAME} ${OBJECTS}
-	FINAL_LIBS=${LIBNAME}
+        FINAL_LIBS=`make_ar_static_lib -ru 0 ${LIBNAME} ${OBJECTS}`
 	;;
 
     'BeOS')
         if [ $STATIC = 1 ] ; then
             LIBNAME="lib${LIBNAME}.a"
             echo "mklib: Making BeOS static library: " ${LIBNAME}
-            ar -cru "${LIBNAME}" ${OBJECTS}
+            FINAL_LIBS=`make_ar_static_lib -cru 0 ${LIBNAME} ${OBJECTS}`
         else
 	    LIBNAME="lib${LIBNAME}.so"
 	    echo "mklib: Making BeOS shared library: " ${LIBNAME}
@@ -843,9 +901,7 @@ case $ARCH in
         if [ $STATIC = 1 ] ; then
 	    LIBNAME="lib${LIBNAME}.a"
 	    echo "mklib: Making AIX GCC static library: " ${LIBNAME}
-	    rm -f ${LIBNAME}
-	    ar ru ${LIBNAME} ${OBJECTS}
-	    FINAL_LIBS=${LIBNAME}
+            FINAL_LIBS=`make_ar_static_lib ru 0 ${LIBNAME} ${OBJECTS}`
 	else
 	    LIBNAME="lib${LIBNAME}.so"  # prefix with "lib", suffix with ".so"
 	    echo "mklib: Making AIX GCC shared library: " ${LIBNAME}
@@ -866,9 +922,7 @@ case $ARCH in
 	fi
 	LIBNAME="lib${LIBNAME}.a"
 	echo "mklib: Making static library for Ultrix: " ${LIBNAME}
-	rm -f ${LIBNAME}
-	ar ru ${LIBNAME} ${OBJECTS}
-	FINAL_LIBS="${LIBNAME}"
+        FINAL_LIBS=`make_ar_static_lib ru 0 ${LIBNAME} ${OBJECTS}`
 	;;
 
      CYGWIN*)
@@ -888,17 +942,20 @@ case $ARCH in
 	LIBNAME="lib${LIBNAME}"     # prefix with "lib"
 
         if [ $STATIC = 1 ] ; then
-            echo "mklib: Making" $ARCH "static library: " ${LIBNAME}.a
-            LINK="ar"
+	    LIBNAME=${LIBNAME}.a
+            echo "mklib: Making" $ARCH "static library: " ${LIBNAME}
             OPTS="-ru"
             if [ "${ALTOPTS}" ] ; then
                 OPTS=${ALTOPTS}
             fi
-            # make lib
-            ${LINK} ${OPTS} ${LIBNAME}.a ${OBJECTS}
-	    ranlib ${LIBNAME}.a
-            # finish up
-            FINAL_LIBS=${LIBNAME}.a
+
+            # expand .a into .o files
+            NEW_OBJECTS=`expand_archives ${LIBNAME}.obj $OBJECTS`
+
+            FINAL_LIBS=`make_ar_static_lib ${OPTS} 1 ${LIBNAME} ${NEW_OBJECTS}`
+
+            # remove temporary extracted .o files
+            rm -rf ${LIBNAME}.obj
         else
 	    OPTS="-shared -Wl,--enable-auto-image-base -Wl,-export-all -Wl,--out-implib=${LIBNAME}-${MAJOR}.dll.a"
             if [ "${ALTOPTS}" ] ; then
@@ -920,6 +977,11 @@ case $ARCH in
 
             # make lib
             ${LINK} ${OPTS} ${LDFLAGS} -o ${CYGNAME}-${MAJOR}.dll ${OBJECTS} ${DEPS}
+            # make build fail if link failed
+            es=$?
+            if [ "$es" -ne "0" ]; then
+                exit $es
+            fi
             # make usual symlinks
             ln -s ${LIBNAME}-${MAJOR}.dll.a ${LIBNAME}.dll.a
             # finish up
@@ -936,9 +998,7 @@ case $ARCH in
         if [ $STATIC = 1 ] ; then
 	    LIBNAME="lib${LIBNAME}.a"
 	    echo "mklib: Making static library for example arch: " ${LIBNAME}
-	    rm -f ${LIBNAME}
-	    ar rv ${LIBNAME} ${OBJECTS}
-	    FINAL_LIBS="${LIBNAME}"
+            FINAL_LIBS=`make_ar_static_lib rv 0 ${LIBNAME} ${OBJECTS}`
 	else
 	    LIBNAME="lib${LIBNAME}.so"  # prefix with "lib", suffix with ".so"
 	    echo "mklib: Making shared library for example arch: " ${LIBNAME}

bin/raw2png.py

@@ -1,366 +0,0 @@
-#!/usr/bin/env python
-##########################################################################
-# 
-# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
-# All Rights Reserved.
-# 
-# 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, sub license, 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 NON-INFRINGEMENT.
-# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS 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.
-# 
-##########################################################################
-
-
-import os.path
-import sys
-import struct
-import Image # http://www.pythonware.com/products/pil/
-
-PIPE_FORMAT_LAYOUT_RGBAZS   = 0
-PIPE_FORMAT_LAYOUT_YCBCR    = 1
-PIPE_FORMAT_LAYOUT_DXT      = 2
-PIPE_FORMAT_LAYOUT_MIXED    = 3
-
-PIPE_FORMAT_COMP_R    = 0
-PIPE_FORMAT_COMP_G    = 1
-PIPE_FORMAT_COMP_B    = 2
-PIPE_FORMAT_COMP_A    = 3
-PIPE_FORMAT_COMP_0    = 4
-PIPE_FORMAT_COMP_1    = 5
-PIPE_FORMAT_COMP_Z    = 6
-PIPE_FORMAT_COMP_S    = 7
-
-PIPE_FORMAT_TYPE_UNKNOWN = 0
-PIPE_FORMAT_TYPE_FLOAT   = 1
-PIPE_FORMAT_TYPE_UNORM   = 2
-PIPE_FORMAT_TYPE_SNORM   = 3
-PIPE_FORMAT_TYPE_USCALED = 4
-PIPE_FORMAT_TYPE_SSCALED = 5
-PIPE_FORMAT_TYPE_SRGB    = 6
-PIPE_FORMAT_TYPE_FIXED   = 7
-
-def _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, EXP2, TYPE ):
-   return ((PIPE_FORMAT_LAYOUT_RGBAZS << 0) |\
-   ((SWZ) << 2) |\
-   ((SIZEX) << 14) |\
-   ((SIZEY) << 17) |\
-   ((SIZEZ) << 20) |\
-   ((SIZEW) << 23) |\
-   ((EXP2) << 26) |\
-   ((TYPE) << 29) )
-
-def _PIPE_FORMAT_SWZ( SWZX, SWZY, SWZZ, SWZW ):
-	return (((SWZX) << 0) | ((SWZY) << 3) | ((SWZZ) << 6) | ((SWZW) << 9))
-
-def _PIPE_FORMAT_RGBAZS_1( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, TYPE ):
-	return _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, 0, TYPE )
-
-def _PIPE_FORMAT_RGBAZS_2( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, TYPE ):
-    _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, 1, TYPE )
-
-def _PIPE_FORMAT_RGBAZS_8( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, TYPE ):
-	return _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, 3, TYPE )
-
-def _PIPE_FORMAT_RGBAZS_64( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, TYPE ):
-	return _PIPE_FORMAT_RGBAZS( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, 6, TYPE )
-
-def _PIPE_FORMAT_MIXED( SWZ, SIZEX, SIZEY, SIZEZ, SIZEW, SIGNX, SIGNY, SIGNZ, SIGNW, NORMALIZED, SCALE8 ):
-    return ((PIPE_FORMAT_LAYOUT_MIXED << 0) |\
-    ((SWZ) << 2) |\
-    ((SIZEX) << 14) |\
-    ((SIZEY) << 17) |\
-    ((SIZEZ) << 20) |\
-    ((SIZEW) << 23) |\
-    ((SIGNX) << 26) |\
-    ((SIGNY) << 27) |\
-    ((SIGNZ) << 28) |\
-    ((SIGNW) << 29) |\
-    ((NORMALIZED) << 30) |\
-    ((SCALE8) << 31) )
-
-
-_PIPE_FORMAT_R001 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_1 )
-_PIPE_FORMAT_RG01 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_1 )
-_PIPE_FORMAT_RGB1 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_B, PIPE_FORMAT_COMP_1 )
-_PIPE_FORMAT_RGBA = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_B, PIPE_FORMAT_COMP_A )
-_PIPE_FORMAT_ARGB = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_A, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_B )
-_PIPE_FORMAT_ABGR = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_A, PIPE_FORMAT_COMP_B, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_R )
-_PIPE_FORMAT_BGRA = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_B, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_A )
-_PIPE_FORMAT_1RGB = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_1, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_B )
-_PIPE_FORMAT_1BGR = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_1, PIPE_FORMAT_COMP_B, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_R )
-_PIPE_FORMAT_BGR1 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_B, PIPE_FORMAT_COMP_G, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_1 )
-_PIPE_FORMAT_0000 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0 )
-_PIPE_FORMAT_000R = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_R )
-_PIPE_FORMAT_RRR1 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_1 )
-_PIPE_FORMAT_RRRR = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_R )
-_PIPE_FORMAT_RRRG = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_R, PIPE_FORMAT_COMP_G )
-_PIPE_FORMAT_Z000 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_Z, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0 )
-_PIPE_FORMAT_0Z00 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_Z, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0 )
-_PIPE_FORMAT_SZ00 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_S, PIPE_FORMAT_COMP_Z, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0 )
-_PIPE_FORMAT_ZS00 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_Z, PIPE_FORMAT_COMP_S, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0 )
-_PIPE_FORMAT_S000 = _PIPE_FORMAT_SWZ( PIPE_FORMAT_COMP_S, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0, PIPE_FORMAT_COMP_0 )
-
-def _PIPE_FORMAT_YCBCR( REV ):
-   return ((PIPE_FORMAT_LAYOUT_YCBCR << 0) |\
-   ((REV) << 2) )
-
-def _PIPE_FORMAT_DXT( LEVEL, RSIZE, GSIZE, BSIZE, ASIZE ):
-    return ((PIPE_FORMAT_LAYOUT_DXT << 0) | \
-    ((LEVEL) << 2) | \
-    ((RSIZE) << 5) | \
-    ((GSIZE) << 8) | \
-    ((BSIZE) << 11) | \
-    ((ASIZE) << 14) )
-
-PIPE_FORMAT_NONE                  = _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_0000, 0, 0, 0, 0, PIPE_FORMAT_TYPE_UNKNOWN )
-PIPE_FORMAT_A8R8G8B8_UNORM        = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_ARGB, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_X8R8G8B8_UNORM        = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_1RGB, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_B8G8R8A8_UNORM        = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_BGRA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_B8G8R8X8_UNORM        = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_BGR1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_A1R5G5B5_UNORM        = _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_ARGB, 1, 5, 5, 5, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_A4R4G4B4_UNORM        = _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_ARGB, 4, 4, 4, 4, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_R5G6B5_UNORM          = _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_RGB1, 5, 6, 5, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_A2B10G10R10_UNORM     = _PIPE_FORMAT_RGBAZS_2 ( _PIPE_FORMAT_ABGR, 1, 5, 5, 5, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_L8_UNORM              = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRR1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_A8_UNORM              = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_000R, 0, 0, 0, 1, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_I8_UNORM              = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRRR, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_A8L8_UNORM            = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRRG, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_L16_UNORM             = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRR1, 2, 2, 2, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_YCBCR                 = _PIPE_FORMAT_YCBCR( 0 )
-PIPE_FORMAT_YCBCR_REV             = _PIPE_FORMAT_YCBCR( 1 )
-PIPE_FORMAT_Z16_UNORM             = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_Z000, 2, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_Z32_UNORM             = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_Z000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_Z32_FLOAT             = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_Z000, 4, 0, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
-PIPE_FORMAT_S8Z24_UNORM           = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_SZ00, 1, 3, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_Z24S8_UNORM           = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_ZS00, 3, 1, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_X8Z24_UNORM           = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_0Z00, 1, 3, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_Z24X8_UNORM           = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_Z000, 3, 1, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_S8_UNORM              = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_S000, 1, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_R64_FLOAT             = _PIPE_FORMAT_RGBAZS_64( _PIPE_FORMAT_R001, 1, 0, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
-PIPE_FORMAT_R64G64_FLOAT          = _PIPE_FORMAT_RGBAZS_64( _PIPE_FORMAT_RG01, 1, 1, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
-PIPE_FORMAT_R64G64B64_FLOAT       = _PIPE_FORMAT_RGBAZS_64( _PIPE_FORMAT_RGB1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_FLOAT )
-PIPE_FORMAT_R64G64B64A64_FLOAT    = _PIPE_FORMAT_RGBAZS_64( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_FLOAT )
-PIPE_FORMAT_R32_FLOAT             = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 4, 0, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
-PIPE_FORMAT_R32G32_FLOAT          = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 4, 4, 0, 0, PIPE_FORMAT_TYPE_FLOAT )
-PIPE_FORMAT_R32G32B32_FLOAT       = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 4, 4, 4, 0, PIPE_FORMAT_TYPE_FLOAT )
-PIPE_FORMAT_R32G32B32A32_FLOAT    = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_FLOAT )
-PIPE_FORMAT_R32_UNORM             = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 4, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_R32G32_UNORM          = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 4, 4, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_R32G32B32_UNORM       = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 4, 4, 4, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_R32G32B32A32_UNORM    = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_R32_USCALED           = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 4, 0, 0, 0, PIPE_FORMAT_TYPE_USCALED )
-PIPE_FORMAT_R32G32_USCALED        = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 4, 4, 0, 0, PIPE_FORMAT_TYPE_USCALED )
-PIPE_FORMAT_R32G32B32_USCALED     = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 4, 4, 4, 0, PIPE_FORMAT_TYPE_USCALED )
-PIPE_FORMAT_R32G32B32A32_USCALED  = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_USCALED )
-PIPE_FORMAT_R32_SNORM             = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 4, 0, 0, 0, PIPE_FORMAT_TYPE_SNORM )
-PIPE_FORMAT_R32G32_SNORM          = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 4, 4, 0, 0, PIPE_FORMAT_TYPE_SNORM )
-PIPE_FORMAT_R32G32B32_SNORM       = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 4, 4, 4, 0, PIPE_FORMAT_TYPE_SNORM )
-PIPE_FORMAT_R32G32B32A32_SNORM    = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_SNORM )
-PIPE_FORMAT_R32_SSCALED           = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 4, 0, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
-PIPE_FORMAT_R32G32_SSCALED        = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 4, 4, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
-PIPE_FORMAT_R32G32B32_SSCALED     = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 4, 4, 4, 0, PIPE_FORMAT_TYPE_SSCALED )
-PIPE_FORMAT_R32G32B32A32_SSCALED  = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_SSCALED )
-PIPE_FORMAT_R16_UNORM             = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 2, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_R16G16_UNORM          = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 2, 2, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_R16G16B16_UNORM       = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 2, 2, 2, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_R16G16B16A16_UNORM    = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 2, 2, 2, 2, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_R16_USCALED           = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 2, 0, 0, 0, PIPE_FORMAT_TYPE_USCALED )
-PIPE_FORMAT_R16G16_USCALED        = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 2, 2, 0, 0, PIPE_FORMAT_TYPE_USCALED )
-PIPE_FORMAT_R16G16B16_USCALED     = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 2, 2, 2, 0, PIPE_FORMAT_TYPE_USCALED )
-PIPE_FORMAT_R16G16B16A16_USCALED  = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 2, 2, 2, 2, PIPE_FORMAT_TYPE_USCALED )
-PIPE_FORMAT_R16_SNORM             = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 2, 0, 0, 0, PIPE_FORMAT_TYPE_SNORM )
-PIPE_FORMAT_R16G16_SNORM          = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 2, 2, 0, 0, PIPE_FORMAT_TYPE_SNORM )
-PIPE_FORMAT_R16G16B16_SNORM       = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 2, 2, 2, 0, PIPE_FORMAT_TYPE_SNORM )
-PIPE_FORMAT_R16G16B16A16_SNORM    = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 2, 2, 2, 2, PIPE_FORMAT_TYPE_SNORM )
-PIPE_FORMAT_R16_SSCALED           = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 2, 0, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
-PIPE_FORMAT_R16G16_SSCALED        = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 2, 2, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
-PIPE_FORMAT_R16G16B16_SSCALED     = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 2, 2, 2, 0, PIPE_FORMAT_TYPE_SSCALED )
-PIPE_FORMAT_R16G16B16A16_SSCALED  = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 2, 2, 2, 2, PIPE_FORMAT_TYPE_SSCALED )
-PIPE_FORMAT_R8_UNORM              = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 1, 0, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_R8G8_UNORM            = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 1, 1, 0, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_R8G8B8_UNORM          = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_R8G8B8A8_UNORM        = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_R8G8B8X8_UNORM        = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_UNORM )
-PIPE_FORMAT_R8_USCALED            = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 1, 0, 0, 0, PIPE_FORMAT_TYPE_USCALED )
-PIPE_FORMAT_R8G8_USCALED          = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 1, 1, 0, 0, PIPE_FORMAT_TYPE_USCALED )
-PIPE_FORMAT_R8G8B8_USCALED        = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_USCALED )
-PIPE_FORMAT_R8G8B8A8_USCALED      = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_USCALED )
-PIPE_FORMAT_R8G8B8X8_USCALED      = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_USCALED )
-PIPE_FORMAT_R8_SNORM              = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 1, 0, 0, 0, PIPE_FORMAT_TYPE_SNORM )
-PIPE_FORMAT_R8G8_SNORM            = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 1, 1, 0, 0, PIPE_FORMAT_TYPE_SNORM )
-PIPE_FORMAT_R8G8B8_SNORM          = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_SNORM )
-PIPE_FORMAT_R8G8B8A8_SNORM        = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SNORM )
-PIPE_FORMAT_R8G8B8X8_SNORM        = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SNORM )
-PIPE_FORMAT_B6G5R5_SNORM          = _PIPE_FORMAT_RGBAZS_1 ( _PIPE_FORMAT_BGR1, 6, 5, 5, 0, PIPE_FORMAT_TYPE_SNORM )
-PIPE_FORMAT_A8B8G8R8_SNORM        = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_BGRA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SNORM )
-PIPE_FORMAT_X8B8G8R8_SNORM        = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SNORM )
-PIPE_FORMAT_R8_SSCALED            = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 1, 0, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
-PIPE_FORMAT_R8G8_SSCALED          = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 1, 1, 0, 0, PIPE_FORMAT_TYPE_SSCALED )
-PIPE_FORMAT_R8G8B8_SSCALED        = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_SSCALED )
-PIPE_FORMAT_R8G8B8A8_SSCALED      = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SSCALED )
-PIPE_FORMAT_R8G8B8X8_SSCALED      = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SSCALED )
-PIPE_FORMAT_R32_FIXED             = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_R001, 4, 0, 0, 0, PIPE_FORMAT_TYPE_FIXED )
-PIPE_FORMAT_R32G32_FIXED          = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RG01, 4, 4, 0, 0, PIPE_FORMAT_TYPE_FIXED )
-PIPE_FORMAT_R32G32B32_FIXED       = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 4, 4, 4, 0, PIPE_FORMAT_TYPE_FIXED )
-PIPE_FORMAT_R32G32B32A32_FIXED    = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 4, 4, 4, 4, PIPE_FORMAT_TYPE_FIXED )
-PIPE_FORMAT_L8_SRGB               = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRR1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_SRGB )
-PIPE_FORMAT_A8_L8_SRGB            = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RRRG, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SRGB )
-PIPE_FORMAT_R8G8B8_SRGB           = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 0, PIPE_FORMAT_TYPE_SRGB )
-PIPE_FORMAT_R8G8B8A8_SRGB         = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGBA, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SRGB )
-PIPE_FORMAT_R8G8B8X8_SRGB         = _PIPE_FORMAT_RGBAZS_8 ( _PIPE_FORMAT_RGB1, 1, 1, 1, 1, PIPE_FORMAT_TYPE_SRGB )
-PIPE_FORMAT_X8UB8UG8SR8S_NORM     = _PIPE_FORMAT_MIXED( _PIPE_FORMAT_1BGR, 1, 1, 1, 1, 0, 0, 1, 1, 1, 1 )
-PIPE_FORMAT_B6UG5SR5S_NORM        = _PIPE_FORMAT_MIXED( _PIPE_FORMAT_BGR1, 6, 5, 5, 0, 0, 1, 1, 0, 1, 0 )
-PIPE_FORMAT_DXT1_RGB              = _PIPE_FORMAT_DXT( 1, 8, 8, 8, 0 )
-PIPE_FORMAT_DXT1_RGBA             = _PIPE_FORMAT_DXT( 1, 8, 8, 8, 8 )
-PIPE_FORMAT_DXT3_RGBA             = _PIPE_FORMAT_DXT( 3, 8, 8, 8, 8 )
-PIPE_FORMAT_DXT5_RGBA             = _PIPE_FORMAT_DXT( 5, 8, 8, 8, 8 )
-
-
-formats = {}
-for name, value in globals().items():
-    if name.startswith("PIPE_FORMAT_") and isinstance(value, int):
-        formats[value] = name
-
-
-def clip(g):
-	return min(max(g, 0), 255)
-
-
-def yuv2rgb(y, u, v):
-	C = y - 16
-	D = u - 128
-	E = v - 128
-
-	r = clip(( 298 * C           + 409 * E + 128) >> 8)
-	g = clip(( 298 * C - 100 * D - 208 * E + 128) >> 8)
-	b = clip(( 298 * C + 516 * D           + 128) >> 8)
-	
-	return r, g, b
-
-	
-def translate_r5g6b5(data):
-	value, = struct.unpack_from("H", data)
-	r = ((value >> 11) & 0x1f)*0xff/0x1f
-	g = ((value >>  5) & 0x3f)*0xff/0x3f
-	b = ((value >>  0) & 0x1f)*0xff/0x1f
-	a = 255
-	return [[(r, g, b, a)]]
-
-def translate_a8r8g8b8(data):
-    b, g, r, a = struct.unpack_from("BBBB", data)
-    return [[(r, g, b, a)]]
-
-
-def translate_x8r8g8b8(data):
-    b, g, r, x = struct.unpack_from("BBBB", data)
-    a = 255
-    return [[(r, g, b, a)]]
-
-def translate_r8g8b8a8(data):
-	r, g, b, a = struct.unpack_from("BBBB", data)
-	return [[(r, g, b, a)]]
-
-def translate_ycbcr(data):
-	y1, u, y2, v = struct.unpack_from("BBBB", data)
-	r1, g1, b1 = yuv2rgb(y1, u, v)
-	r2, g2, b2 = yuv2rgb(y1, u, v)
-	return [[(r1, g1, b1, 255), (r2, g2, b2, 255)]]
-
-def translate_ycbcr_rev(data):
-    v, y2, u, y1 = struct.unpack_from("BBBB", data)
-    r1, g1, b1 = yuv2rgb(y1, u, v)
-    r2, g2, b2 = yuv2rgb(y1, u, v)
-    return [[(r1, g1, b1, 255), (r2, g2, b2, 255)]]
-
-def translate_x8z24(data):
-    value, = struct.unpack_from("I", data)
-    r = g = b = (value & 0xffffff)*0xff/0xffffff
-    a = 255
-    return [[(r, g, b, a)]]
-
-def translate_s8z24(data):
-    value, = struct.unpack_from("I", data)
-    r = (value & 0xffffff)*0xff/0xffffff
-    g = value >> 24
-    b = 0
-    a = 255
-    return [[(r, g, b, a)]]
-
-
-translate = {
-	PIPE_FORMAT_A8R8G8B8_UNORM: (4, 1, 1, translate_a8r8g8b8),
-	PIPE_FORMAT_X8R8G8B8_UNORM: (4, 1, 1, translate_x8r8g8b8),
-	PIPE_FORMAT_B8G8R8A8_UNORM: (4, 1, 1, translate_r8g8b8a8),
-	PIPE_FORMAT_B8G8R8X8_UNORM: (4, 1, 1, translate_r8g8b8a8),
-	PIPE_FORMAT_A8B8G8R8_SNORM: (4, 1, 1, translate_r8g8b8a8),
-	PIPE_FORMAT_R5G6B5_UNORM: (2, 1, 1, translate_r5g6b5),
-	PIPE_FORMAT_YCBCR: (4, 2, 1, translate_ycbcr),
-	PIPE_FORMAT_YCBCR_REV: (4, 2, 1, translate_ycbcr_rev),
-    PIPE_FORMAT_S8Z24_UNORM: (4, 1, 1, translate_s8z24),
-    PIPE_FORMAT_X8Z24_UNORM: (4, 1, 1, translate_x8z24),
-}
-
-def read_header(infile):
-	header_fmt = "IIII"
-	header = infile.read(struct.calcsize(header_fmt))
-	return struct.unpack_from(header_fmt, header)
-
-def process(infilename, outfilename):
-	sys.stderr.write("%s -> %s\n" % (infilename, outfilename))
-	infile = open(infilename, "rb")
-	format, cpp, width, height = read_header(infile)
-	sys.stderr.write("  %ux%ux%ubpp %s\n" % (width, height, cpp*8, formats[format]))
-	outimage = Image.new(
-	mode='RGB',
-	size=(width, height),
-	color=(0,0,0))
-	outpixels = outimage.load()
-	try:
-		bsize, bwidth, bheight, translate_func = translate[format]
-	except KeyError:
-		sys.stderr.write('error: unsupported format %s\n' % formats[format])
-		return
-	for y in range(0, height, bheight):
-		for x in range(0, width, bwidth):
-			indata = infile.read(bsize)
-			outdata = translate_func(indata)
-			for j in range(bheight):
-				for i in range(bwidth):
-					r, g, b, a = outdata[j][i]
-					outpixels[x+i, y+j] = r, g, b
-	outimage.save(outfilename, "PNG")
-
-
-def main():
-	if sys.platform == 'win32':
-		# wildcard expansion
-		from glob import glob
-		args = []
-		for arg in sys.argv[1:]:
-			args.extend(glob(arg))
-	else:
-		args = sys.argv[1:]
-	for infilename in args:
-		root, ext = os.path.splitext(infilename)
-		outfilename = root + ".png"
-		process(infilename, outfilename)
-
-
-if __name__ == '__main__':
-	main()

common.py

@@ -12,7 +12,7 @@ import platform as _platform
 
 _platform_map = {
 	'linux2': 'linux',
-	'win32': 'winddk',
+	'win32': 'windows',
 }
 
 default_platform = sys.platform
@@ -59,9 +59,8 @@ def AddOptions(opts):
 	opts.Add(EnumOption('machine', 'use machine-specific assembly code', default_machine,
 											 allowed_values=('generic', 'ppc', 'x86', 'x86_64')))
 	opts.Add(EnumOption('platform', 'target platform', default_platform,
-											 allowed_values=('linux', 'cell', 'windows', 'winddk', 'wince', 'darwin')))
+											 allowed_values=('linux', 'cell', 'windows', 'winddk', 'wince', 'darwin', 'embedded')))
 	opts.Add(EnumOption('toolchain', 'compiler toolchain', 'default',
 											 allowed_values=('default', 'crossmingw', 'winsdk', 'winddk')))
 	opts.Add(BoolOption('llvm', 'use LLVM', 'no'))
 	opts.Add(BoolOption('dri', 'build DRI drivers', default_dri))
-

configs/autoconf.in

@@ -22,6 +22,8 @@ LDFLAGS = @LDFLAGS@
 EXTRA_LIB_PATH = @EXTRA_LIB_PATH@
 RADEON_CFLAGS = @RADEON_CFLAGS@
 RADEON_LDFLAGS = @RADEON_LDFLAGS@
+INTEL_LIBS = @INTEL_LIBS@
+INTEL_CFLAGS = @INTEL_CFLAGS@
 
 # Assembler
 MESA_ASM_SOURCES = @MESA_ASM_SOURCES@
@@ -52,6 +54,7 @@ GLU_LIB_NAME = @GLU_LIB_NAME@
 GLUT_LIB_NAME = @GLUT_LIB_NAME@
 GLW_LIB_NAME = @GLW_LIB_NAME@
 OSMESA_LIB_NAME = @OSMESA_LIB_NAME@
+EGL_LIB_NAME = @EGL_LIB_NAME@
 
 # Globs used to install the lib and all symlinks
 GL_LIB_GLOB = @GL_LIB_GLOB@
@@ -59,19 +62,20 @@ GLU_LIB_GLOB = @GLU_LIB_GLOB@
 GLUT_LIB_GLOB = @GLUT_LIB_GLOB@
 GLW_LIB_GLOB = @GLW_LIB_GLOB@
 OSMESA_LIB_GLOB = @OSMESA_LIB_GLOB@
+EGL_LIB_GLOB = @EGL_LIB_GLOB@
 
 # Directories to build
 LIB_DIR = @LIB_DIR@
 SRC_DIRS = @SRC_DIRS@
 GLU_DIRS = @GLU_DIRS@
 DRIVER_DIRS = @DRIVER_DIRS@
+EGL_DRIVERS_DIRS = @EGL_DRIVERS_DIRS@
 GALLIUM_DIRS = @GALLIUM_DIRS@
-GALLIUM_AUXILIARY_DIRS = @GALLIUM_AUXILIARY_DIRS@
 GALLIUM_DRIVERS_DIRS = @GALLIUM_DRIVERS_DIRS@
 GALLIUM_WINSYS_DIRS = @GALLIUM_WINSYS_DIRS@
 GALLIUM_WINSYS_DRM_DIRS = @GALLIUM_WINSYS_DRM_DIRS@
 GALLIUM_STATE_TRACKERS_DIRS = @GALLIUM_STATE_TRACKERS_DIRS@
-GALLIUM_AUXILIARIES = $(foreach DIR,$(GALLIUM_AUXILIARY_DIRS),$(TOP)/src/gallium/auxiliary/$(DIR)/lib$(DIR).a)
+GALLIUM_AUXILIARIES = $(TOP)/src/gallium/auxiliary/libgallium.a
 GALLIUM_DRIVERS = $(foreach DIR,$(GALLIUM_DRIVERS_DIRS),$(TOP)/src/gallium/drivers/$(DIR)/lib$(DIR).a)
 
 # Which subdirs under $(TOP)/progs/ to enter:
@@ -80,7 +84,7 @@ PROGRAM_DIRS = @PROGRAM_DIRS@
 # Driver specific build vars
 DRI_DIRS = @DRI_DIRS@ 
 WINDOW_SYSTEM = @WINDOW_SYSTEM@
-USING_EGL = @USING_EGL@
+EGL_DISPLAYS = @EGL_DISPLAYS@
 
 # Dependencies
 X11_INCLUDES = @X11_INCLUDES@
@@ -126,6 +130,9 @@ DRI_DRIVER_INSTALL_DIR = @DRI_DRIVER_INSTALL_DIR@
 # Where libGL will look for DRI hardware drivers
 DRI_DRIVER_SEARCH_DIR = @DRI_DRIVER_SEARCH_DIR@
 
+# EGL driver install directory
+EGL_DRIVER_INSTALL_DIR = @EGL_DRIVER_INSTALL_DIR@
+
 # Xorg driver install directory (for xorg state-tracker)
 XORG_DRIVER_INSTALL_DIR = @XORG_DRIVER_INSTALL_DIR@
 
@@ -146,3 +153,6 @@ GLW_PC_LIB_PRIV = @GLW_PC_LIB_PRIV@
 GLW_PC_CFLAGS = @GLW_PC_CFLAGS@
 OSMESA_PC_REQ = @OSMESA_PC_REQ@
 OSMESA_PC_LIB_PRIV = @OSMESA_PC_LIB_PRIV@
+
+EGL_DRI2_CFLAGS = @EGL_DRI2_CFLAGS@
+EGL_DRI2_LIBS = @EGL_DRI2_LIBS@

configs/darwin

@@ -16,7 +16,7 @@ DEFINES =  -D_DARWIN_C_SOURCE -DPTHREADS -D_GNU_SOURCE \
 	   -DGLX_ALIAS_UNSUPPORTED -DGLX_INDIRECT_RENDERING
 
 # -D_GNU_SOURCE          - for src/mesa/main ...
-# -DGLX_DIRECT_RENDERING - pulls in libdrm stuff in glx/x11
+# -DGLX_DIRECT_RENDERING - pulls in libdrm stuff in glx
 # -DGLX_USE_APPLEGL      - supposed to be used with GLX_DIRECT_RENDERING to use AGL rather than DRM, but doesn't compile
 # -DIN_DRI_DRIVER
 
@@ -49,7 +49,7 @@ GLW_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GL_LIB) -L$(INSTALL_DIR)/$(LIB_DIR) -L$(X
 APP_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -L$(INSTALL_DIR)/$(LIB_DIR) -L$(X11_DIR)/$(LIB_DIR) -lX11 -lXmu -lXt -lXi -lm
 
 # omit glw lib for now:
-SRC_DIRS = glx/x11 mesa gallium glu glut/glx glew
+SRC_DIRS = glsl glx mesa gallium glu glut/glx glew
 GLU_DIRS = sgi
 DRIVER_DIRS = osmesa
 #DRIVER_DIRS = dri

configs/darwin-x86ppc

@@ -1,33 +0,0 @@
-# Configuration for Darwin / MacOS X, making dynamic libs
-
-include $(TOP)/configs/default
-
-CONFIG_NAME = darwin
-
-# Compiler and flags
-CC = cc
-CXX = cc
-CFLAGS = -arch ppc -arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk \
-         -I/usr/X11R6/include -O3 -fPIC -fno-common -ffast-math -funroll-loops -fexpensive-optimizations -no-cpp-precomp -dynamic -Ddarwin
-CXXFLAGS = -arch ppc -arch i386 -isysroot /Developer/SDKs/MacOSX10.4u.sdk \
-         -I/usr/X11R6/include -O3 -fPIC -fno-common -ffast-math -funroll-loops -fexpensive-optimizations -no-cpp-precomp -dynamic -Ddarwin
-
-MKLIB_OPTIONS = -archopt "-isysroot /Developer/SDKs/MacOSX10.4u.sdk"
-
-# Library names (actual file names)
-GL_LIB_NAME = libGL.dylib
-GLU_LIB_NAME = libGLU.dylib
-GLUT_LIB_NAME = libglut.dylib
-GLW_LIB_NAME = libGLw.dylib
-OSMESA_LIB_NAME = libOSMesa.dylib
-
-GL_LIB_DEPS = -L/usr/X11R6/lib -lX11 -lXext -lm -lpthread
-OSMESA_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -lGL
-GLU_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -lGL
-GLUT_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -lGL -lGLU -L/usr/X11R6/lib -lX11 -lXmu -lXi -lXext
-GLW_LIB_DEPS = -L/usr/X11R6/lib -lX11 -lXt $(TOP)/lib/GL.dylib
-APP_LIB_DEPS = -L$(TOP)/lib -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/X11R6/lib -lX11 -lXmu -lXt -lXi -lm
-
-# omit glw lib for now:
-SRC_DIRS = gallium mesa glu glut/glx glew
-

configs/default

@@ -9,7 +9,7 @@ CONFIG_NAME = default
 
 # Version info
 MESA_MAJOR=7
-MESA_MINOR=7
+MESA_MINOR=8
 MESA_TINY=1
 MESA_VERSION = $(MESA_MAJOR).$(MESA_MINOR).$(MESA_TINY)
 
@@ -55,6 +55,7 @@ GLUT_LIB = glut
 GLEW_LIB = GLEW
 GLW_LIB = GLw
 OSMESA_LIB = OSMesa
+EGL_LIB = EGL
 
 
 # Library names (actual file names)
@@ -64,6 +65,7 @@ GLUT_LIB_NAME = lib$(GLUT_LIB).so
 GLEW_LIB_NAME = lib$(GLEW_LIB).a
 GLW_LIB_NAME = lib$(GLW_LIB).so
 OSMESA_LIB_NAME = lib$(OSMESA_LIB).so
+EGL_LIB_NAME = lib$(EGL_LIB).so
 
 # globs used to install the lib and all symlinks
 GL_LIB_GLOB = $(GL_LIB_NAME)*
@@ -71,6 +73,7 @@ GLU_LIB_GLOB = $(GLU_LIB_NAME)*
 GLUT_LIB_GLOB = $(GLUT_LIB_NAME)*
 GLW_LIB_GLOB = $(GLW_LIB_NAME)*
 OSMESA_LIB_GLOB = $(OSMESA_LIB_NAME)*
+EGL_LIB_GLOB = $(EGL_LIB_NAME)*
 
 # Optional assembly language optimization files for libGL
 MESA_ASM_SOURCES = 
@@ -83,25 +86,26 @@ MOTIF_CFLAGS = -I/usr/include/Motif1.2
 
 # Directories to build
 LIB_DIR = lib
-SRC_DIRS = mesa gallium egl gallium/winsys glu glut/glx glew glw
+SRC_DIRS = glsl mesa gallium egl gallium/winsys glu glut/glx glew glw
 GLU_DIRS = sgi
 DRIVER_DIRS = x11 osmesa
 # Which subdirs under $(TOP)/progs/ to enter:
 PROGRAM_DIRS = demos redbook samples glsl objviewer xdemos
 
-# EGL directories
-EGL_DRIVERS_DIRS = demo
+# EGL drivers to build
+EGL_DRIVERS_DIRS = glx
 
 # Gallium directories and 
 GALLIUM_DIRS = auxiliary drivers state_trackers
-GALLIUM_AUXILIARY_DIRS = rbug draw translate cso_cache pipebuffer tgsi sct rtasm util indices vl
-GALLIUM_AUXILIARIES = $(foreach DIR,$(GALLIUM_AUXILIARY_DIRS),$(TOP)/src/gallium/auxiliary/$(DIR)/lib$(DIR).a)
-GALLIUM_DRIVERS_DIRS = softpipe failover svga i915 trace identity
+GALLIUM_AUXILIARIES = $(TOP)/src/gallium/auxiliary/libgallium.a
+GALLIUM_DRIVERS_DIRS = softpipe failover svga i915 i965 r300 trace identity
 GALLIUM_DRIVERS = $(foreach DIR,$(GALLIUM_DRIVERS_DIRS),$(TOP)/src/gallium/drivers/$(DIR)/lib$(DIR).a)
-GALLIUM_WINSYS_DIRS = xlib egl_xlib
-GALLIUM_WINSYS_DRM_DIRS =
-GALLIUM_STATE_TRACKERS_DIRS = glx
+GALLIUM_WINSYS_DIRS = drm xlib
+GALLIUM_WINSYS_DRM_DIRS = swrast
+GALLIUM_STATE_TRACKERS_DIRS = glx vega
 
+# native displays EGL should support
+EGL_DISPLAYS = x11
 
 # Library dependencies
 #EXTRA_LIB_PATH ?=
@@ -126,6 +130,9 @@ DRI_DRIVER_INSTALL_DIR = $(INSTALL_LIB_DIR)/dri
 # Where libGL will look for DRI hardware drivers
 DRI_DRIVER_SEARCH_DIR = $(DRI_DRIVER_INSTALL_DIR)
 
+# EGL driver install directory
+EGL_DRIVER_INSTALL_DIR = $(INSTALL_LIB_DIR)/egl
+
 # Xorg driver install directory (for xorg state-tracker)
 XORG_DRIVER_INSTALL_DIR = $(INSTALL_LIB_DIR)/xorg/modules/drivers
 

configs/freebsd-dri

@@ -41,15 +41,13 @@ GLW_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -L/usr/local/lib -lGL -lXt -lX11
 
 
 # Directories
-SRC_DIRS = glx/x11 gallium mesa glu glut/glx glew glw
+SRC_DIRS = glx gallium mesa glu glut/glx glew glw
 DRIVER_DIRS = dri
 PROGRAM_DIRS = 
 WINDOW_SYSTEM=dri
 
 DRM_SOURCE_PATH=$(TOP)/../drm
 
-# ffb and gamma are missing because they have not been converted to use the new
-# interface.
 DRI_DIRS = i810 i915 i965 mach64 mga r128 r200 r300 radeon tdfx \
 	   unichrome savage sis
 

configs/linux-cell

@@ -1,6 +1,6 @@
 # linux-cell  (non-debug build)
 
-include $(TOP)/configs/default
+include $(TOP)/configs/linux
 
 CONFIG_NAME = linux-cell
 
@@ -25,15 +25,19 @@ OPT_FLAGS = -O3
 SDK = /opt/cell/sdk/usr
 
 
-CFLAGS = $(OPT_FLAGS) -Wall -Winline -Wmissing-prototypes \
-	-fPIC -m32 -std=c99 -mabi=altivec -maltivec \
-	-I. -I$(SDK)/include \
-	-DGALLIUM_CELL -DUSE_XSHM -D_BSD_SOURCE -D_SVID_SOURCE
 
-CXXFLAGS = $(CFLAGS)
+COMMON_C_CPP_FLAGS = $(OPT_FLAGS) -Wall -Winline \
+	-fPIC -m32 -mabi=altivec -maltivec \
+	-I. -I$(SDK)/include \
+	-DGALLIUM_CELL $(DEFINES)
+
+CFLAGS = $(COMMON_C_CPP_FLAGS) -Wmissing-prototypes -std=c99
+
+CXXFLAGS = $(COMMON_C_CPP_FLAGS)
+
 
 # Omitting glw here:
-SRC_DIRS = gallium mesa gallium/winsys glu glut/glx glew
+SRC_DIRS = glsl mesa gallium gallium/winsys glu glut/glx glew
 
 # Build no traditional Mesa drivers:
 DRIVER_DIRS =

configs/linux-debug

@@ -5,5 +5,5 @@ include $(TOP)/configs/linux
 CONFIG_NAME = linux-debug
 
 OPT_FLAGS = -g
-CFLAGS += -ansi -pedantic
+CFLAGS += -pedantic
 DEFINES += -DDEBUG -DDEBUG_MATH

configs/linux-directfb

@@ -1,38 +0,0 @@
-# Configuration for DirectFB
-
-include $(TOP)/configs/default
-
-CONFIG_NAME = linux-directfb
-
-# Compiler and flags
-CC  = gcc
-CXX = g++
-
-CFLAGS   = -Wall -O3 -ffast-math -fPIC -std=c99 -D_GNU_SOURCE -D_POSIX_SOURCE -D_SVID_SOURCE \
-         -D_POSIX_C_SOURCE=199309L -D_BSD_SOURCE -DPTHREADS
-
-CXXFLAGS = -Wall -O3 -fPIC -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE   
-
-# Work around aliasing bugs - developers should comment this out
-CFLAGS += -fno-strict-aliasing
-CXXFLAGS += -fno-strict-aliasing
-
-HAVE_X86 = $(shell uname -m | grep 'i[3-6]86' >/dev/null && echo yes)
-ifeq ($(HAVE_X86), yes)
-     CFLAGS   += -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM
-     CXXFLAGS += -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM
-     MESA_ASM_SOURCES = $(X86_SOURCES)
-     GLAPI_ASM_SOURCES = $(X86_API)
-endif
-
-# Directories
-SRC_DIRS     = gallium mesa glu glut/directfb glew
-GLU_DIRS     = sgi
-DRIVER_DIRS  = directfb
-PROGRAM_DIRS = demos directfb
-
-# Library/program dependencies
-GL_LIB_DEPS   = -lm -lpthread
-GLUT_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GL_LIB) -l$(GLU_LIB)
-APP_LIB_DEPS  = -L$(TOP)/$(LIB_DIR) -l$(GL_LIB) -l$(GLU_LIB) -l$(GLUT_LIB)
-

configs/linux-dri

@@ -51,17 +51,23 @@ GL_LIB_DEPS   = $(EXTRA_LIB_PATH) -lX11 -lXext -lXxf86vm -lXdamage -lXfixes \
 
 
 # Directories
-SRC_DIRS := glx/x11 egl $(SRC_DIRS)
+SRC_DIRS := glx egl $(SRC_DIRS)
 PROGRAM_DIRS := egl $(PROGRAM_DIRS)
 
 # EGL directories
-EGL_DRIVERS_DIRS = demo glx
+EGL_DRIVERS_DIRS = glx
 
 DRIVER_DIRS = dri
 WINDOW_SYSTEM = dri
 GALLIUM_WINSYS_DIRS = drm
-GALLIUM_WINSYS_DRM_DIRS = vmware intel
+GALLIUM_WINSYS_DRM_DIRS = vmware intel i965
 GALLIUM_STATE_TRACKERS_DIRS = egl
 
 DRI_DIRS = i810 i915 i965 mach64 mga r128 r200 r300 radeon \
-	savage sis tdfx unichrome ffb swrast
+	savage sis tdfx unichrome swrast
+
+INTEL_LIBS = `pkg-config --libs libdrm_intel`
+INTEL_CFLAGS = `pkg-config --cflags libdrm_intel`
+
+RADEON_LIBS = `pkg-config --libs libdrm_radeon`
+RADEON_CFLAGS = `pkg-config --cflags libdrm_radeon`

configs/linux-dri-x86-64

@@ -16,7 +16,7 @@ LIB_DIR = lib64
 # Library/program dependencies
 EXTRA_LIB_PATH=-L/usr/X11R6/lib64
 
-# ffb, gamma, and sis are missing because they have not be converted to use
+# sis is missing because it has not been converted to use
 # the new interface.  i810 are missing because there is no x86-64
 # system where they could *ever* be used.
 #

configs/linux-dri-xcb

@@ -47,26 +47,11 @@ DRI_LIB_DEPS  = $(EXTRA_LIB_PATH) -lm -lpthread -lexpat -ldl $(LIBDRM_LIB)
 GL_LIB_DEPS   = $(EXTRA_LIB_PATH) -lX11 -lXext -lXxf86vm -lm -lpthread -ldl \
                 $(LIBDRM_LIB) $(shell pkg-config --libs xcb) $(shell pkg-config --libs x11-xcb) $(shell pkg-config --libs xcb-glx)
 
-
-# This is now 0 by default since it seems to confuse the hell out of people
-# and generate a lot of extra noise on bugzilla.  If you need to build with
-# EGL, do 'make linux-dri USING_EGL=1'
-
-USING_EGL=0
-
-# Directories
-ifeq ($(USING_EGL), 1)
-SRC_DIRS = egl glx/x11 gallium mesa glu glut/glx glew glw
-PROGRAM_DIRS = egl
-else
-SRC_DIRS = glx/x11 gallium mesa glu glut/glx glew glw
+SRC_DIRS = glx gallium mesa glu glut/glx glew glw
 PROGRAM_DIRS = xdemos
-endif
 
 DRIVER_DIRS = dri
 WINDOW_SYSTEM=dri
 
-# gamma are missing because they have not been converted to use the new
-# interface.
 DRI_DIRS = i810 i915 mach64 mga r128 r200 r300 radeon \
-	savage sis tdfx unichrome ffb 
+	savage sis tdfx unichrome

configs/linux-egl

@@ -46,12 +46,6 @@ GL_LIB_DEPS   = $(EXTRA_LIB_PATH) -lX11 -lXext -lXxf86vm -lXdamage -lXfixes \
                 $(LIBDRM_LIB)
 
 
-# This is now 0 by default since it seems to confuse the hell out of people
-# and generate a lot of extra noise on bugzilla.  If you need to build with
-# EGL, do 'make linux-dri USING_EGL=1'
-
-USING_EGL=0
-
 # Directories
 SRC_DIRS = gallium mesa gallium/winsys glu egl
 PROGRAM_DIRS = egl
@@ -60,6 +54,4 @@ DRIVER_DIRS = dri
 WINDOW_SYSTEM = dri
 GALLIUM_WINSYS_DIRS = egl_drm
 
-# gamma are missing because they have not been converted to use the new
-# interface.
 DRI_DIRS = intel 

configs/linux-glide

@@ -1,23 +0,0 @@
-# Configuration for generic Linux with 3Dfx Glide driver
-
-include $(TOP)/configs/default
-
-CONFIG_NAME = linux-glide
-
-# Compiler and flags
-CC = gcc
-CXX = g++
-
-CFLAGS = -O3 -ansi -pedantic -fPIC -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DPTHREADS -I/usr/X11R6/include -DFX -I/usr/include/glide -I/usr/local/glide/include
-CXXFLAGS = -O3 -ansi -pedantic -fPIC -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
-GLUT_CFLAGS = -fexceptions
-
-# Work around aliasing bugs - developers should comment this out
-CFLAGS += -fno-strict-aliasing
-CXXFLAGS += -fno-strict-aliasing
-
-# Library/program dependencies
-GL_LIB_DEPS = -L/usr/X11R6/lib -lX11 -lXext -L/usr/local/glide/lib -lglide3x -lm -lpthread
-GLUT_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/X11R6/lib -lX11 -lXmu -lXt -lXi -lm
-GLW_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GL_LIB) -L/usr/X11R6/lib -lXt -lX11
-APP_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/local/glide/lib -lglide3x -lm

configs/linux-i965

@@ -0,0 +1,8 @@
+# Configuration for standalone mode i965 debug
+
+include $(TOP)/configs/linux-debug
+
+CONFIG_NAME = linux-i965
+
+GALLIUM_DRIVER_DIRS = i965
+GALLIUM_WINSYS_DIRS = drm/i965/xlib

configs/linux-indirect

@@ -47,7 +47,7 @@ GL_LIB_DEPS   = $(EXTRA_LIB_PATH) -lX11 -lXext -lXxf86vm -lm -lpthread -ldl
 
 
 # Directories
-SRC_DIRS = glx/x11 glu glut/glx glew glw
+SRC_DIRS = glx glu glut/glx glew glw
 DRIVER_DIRS =
 PROGRAM_DIRS = 
 WINDOW_SYSTEM=dri

configs/linux-llvm

@@ -1,18 +1,18 @@
 # -*-makefile-*-
-# Configuration for Linux and LLVM with debugging info
+# Configuration for Linux and LLVM with optimizations
 # Builds the llvmpipe gallium driver
 
 include $(TOP)/configs/linux
 
 CONFIG_NAME = linux-llvm
 
-#GALLIUM_AUXILIARY_DIRS += gallivm
-
 # Add llvmpipe driver
 GALLIUM_DRIVERS_DIRS += llvmpipe
 
-OPT_FLAGS = -g -ansi -pedantic
-DEFINES += -DDEBUG -DDEBUG_MATH -DGALLIUM_LLVMPIPE -DHAVE_UDIS86
+OPT_FLAGS = -O3 -ansi -pedantic
+ARCH_FLAGS = -m32 -mmmx -msse -msse2 -mstackrealign
+
+DEFINES += -DNDEBUG -DGALLIUM_LLVMPIPE -DDRAW_LLVM -DHAVE_UDIS86
 
 # override -std=c99
 CFLAGS += -std=gnu99
@@ -31,7 +31,7 @@ ifeq ($(MESA_LLVM),1)
 #  LLVM_CFLAGS=`llvm-config --cflags`
   LLVM_CXXFLAGS=`llvm-config --cxxflags backend bitreader engine ipo interpreter instrumentation` -Wno-long-long
   LLVM_LDFLAGS = $(shell llvm-config --ldflags backend bitreader engine ipo interpreter instrumentation)
-  LLVM_LIBS = $(shell llvm-config --libs backend bitreader engine ipo interpreter instrumentation)
+  LLVM_LIBS = $(shell llvm-config --libs backend bitwriter bitreader engine ipo interpreter instrumentation)
   MKLIB_OPTIONS=-cplusplus
 else
   LLVM_CFLAGS=

configs/linux-llvm-debug

@@ -0,0 +1,12 @@
+# -*-makefile-*-
+# Configuration for Linux and LLVM with debugging info
+# Builds the llvmpipe gallium driver
+
+include $(TOP)/configs/linux-llvm
+
+CONFIG_NAME = linux-llvm-debug
+
+OPT_FLAGS = -g -ansi -pedantic
+
+DEFINES += -DDEBUG -UNDEBUG
+

configs/linux-opengl-es

@@ -0,0 +1,28 @@
+# Configuration for OpenGL ES on Linux
+
+include $(TOP)/configs/linux
+
+CONFIG_NAME = linux-opengl-es
+
+# Directories to build
+LIB_DIR = lib
+SRC_DIRS = egl glsl mesa/es gallium gallium/winsys
+PROGRAM_DIRS = es1/screen es1/xegl es2/xegl
+
+# egl st needs this
+DEFINES += -DGLX_DIRECT_RENDERING
+
+# no mesa or egl drivers
+DRIVER_DIRS =
+EGL_DRIVERS_DIRS =
+
+GALLIUM_DRIVERS_DIRS = softpipe
+
+# build libGLES*.so
+GALLIUM_STATE_TRACKERS_DIRS = es
+
+# build egl_x11_{swrast,i915}.so
+GALLIUM_DRIVERS_DIRS += trace i915
+GALLIUM_STATE_TRACKERS_DIRS += egl
+GALLIUM_WINSYS_DIRS += drm
+GALLIUM_WINSYS_DRM_DIRS += intel swrast

configs/linux-solo

@@ -1,54 +0,0 @@
-# Configuration for linux-solo: Linux DRI hardware drivers for fbdev
-
-include $(TOP)/configs/default
-
-CONFIG_NAME = linux-solo
-
-# Compiler and flags
-CC = gcc
-CXX = g++
-
-WARN_FLAGS = -Wall -Wundef
-OPT_FLAGS  = -O3 -g
-PIC_FLAGS  = -fPIC
-
-# Add '-DGLX_USE_TLS' to ARCH_FLAGS to enable TLS support.
-ARCH_FLAGS ?=
-
-# DRM and pciaccess
-LIBDRM_CFLAGS = $(shell pkg-config --cflags libdrm)
-LIBDRM_LIB = $(shell pkg-config --libs libdrm)
-PCIACCESS_CFLAGS = $(shell pkg-config --cflags pciaccess)
-PCIACCESS_LIB = $(shell pkg-config --libs pciaccess)
-
-
-DEFINES = -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE \
-	-D_BSD_SOURCE -D_GNU_SOURCE -DHAVE_POSIX_MEMALIGN \
-	-DPTHREADS -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER \
-	-DHAVE_ALIAS
-
-CFLAGS   = $(WARN_FLAGS) $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(DEFINES) \
-	$(ASM_FLAGS) -std=c99 -ffast-math 
-
-CXXFLAGS = $(WARN_FLAGS) $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(DEFINES)
-
-# Work around aliasing bugs - developers should comment this out
-CFLAGS += -fno-strict-aliasing
-CXXFLAGS += -fno-strict-aliasing
-
-MESA_ASM_SOURCES = 
-
-# Library/program dependencies
-DRI_LIB_DEPS = -lm -lpthread -lexpat -ldl -L$(TOP)/$(LIB_DIR) $(PCIACCESS_LIB)
-GL_LIB_DEPS = -lm -lpthread -ldl
-GLU_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GL_LIB) -lm
-GLUT_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) -lm
-APP_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -lm -lpthread
-
-# Directories
-SRC_DIRS = glx/mini gallium mesa glu glut/mini glew
-DRIVER_DIRS = dri
-PROGRAM_DIRS = miniglx
-
-#DRI_DIRS = ffb gamma sis savage tdfx unichrome fb
-DRI_DIRS = i810 i915tex i915 mach64 mga r128 r200 radeon

configs/linux-solo-ia64

@@ -1,7 +0,0 @@
-# Configuration for linux-solo-ia64: Linux DRI hardware drivers for fbdev
-
-include $(TOP)/configs/linux-solo
-
-CONFIG_NAME = linux-solo-ia64
-
-DRI_DIRS = fb mach64 mga r128 r200 radeon sis tdfx unichrome

configs/linux-solo-x86

@@ -1,10 +0,0 @@
-# -*-makefile-*-
-# Configuration for linux-solo-x86: Linux hardware drivers for fbdev for x86
-
-include $(TOP)/configs/linux-solo
-
-CONFIG_NAME = linux-solo-x86
-
-ASM_FLAGS = -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM
-MESA_ASM_SOURCES = $(X86_SOURCES)
-GLAPI_ASM_SOURCES = $(X86_API)

configs/linux-x86-glide

@@ -1,28 +0,0 @@
-# Configuration for Linux with 3Dfx Glide driver and x86 optimizations
-
-include $(TOP)/configs/default
-
-CONFIG_NAME = linux-x86-glide
-
-# Compiler and flags
-CC = gcc
-CXX = g++
-
-CFLAGS = -Wall -O3 -ansi -pedantic -fPIC -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DUSE_X86_ASM -DUSE_MMX_ASM -DUSE_3DNOW_ASM -DUSE_SSE_ASM -DPTHREADS -I/usr/X11R6/include -DFX -I/usr/include/glide -I/usr/local/glide/include
-
-CXXFLAGS = -Wall -O3 -ansi -pedantic -fPIC -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
-
-GLUT_CFLAGS = -fexceptions
-
-# Work around aliasing bugs - developers should comment this out
-CFLAGS += -fno-strict-aliasing
-CXXFLAGS += -fno-strict-aliasing
-
-MESA_ASM_SOURCES = $(X86_SOURCES)
-GLAPI_ASM_SOURCES = $(X86_API)
-
-# Library/program dependencies
-GL_LIB_DEPS = -L/usr/X11R6/lib -lX11 -lXext -L/usr/local/glide/lib -lglide3x -lm -lpthread
-GLUT_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/X11R6/lib -lX11 -lXmu -lXt -lXi -lm
-GLW_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GL_LIB) -L/usr/X11R6/lib -lXt -lX11
-APP_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/local/glide/lib -lglide3x -lm

configure.ac

@@ -20,7 +20,10 @@ AC_CANONICAL_HOST
 dnl Versions for external dependencies
 LIBDRM_REQUIRED=2.4.15
 LIBDRM_RADEON_REQUIRED=2.4.17
-DRI2PROTO_REQUIRED=1.99.3
+DRI2PROTO_REQUIRED=2.1
+GLPROTO_REQUIRED=1.4.11
+LIBDRM_XORG_REQUIRED=2.4.17
+LIBKMS_XORG_REQUIRED=1.0.0
 
 dnl Check for progs
 AC_PROG_CPP
@@ -45,6 +48,28 @@ solaris*)
     ;;
 esac
 
+dnl If we're using GCC, make sure that it is at least version 3.3.0.  Older
+dnl versions are explictly not supported.
+if test "x$GCC" = xyes; then
+    AC_MSG_CHECKING([whether gcc version is sufficient])
+    major=0
+    minor=0
+
+    GCC_VERSION=`$CC -dumpversion`
+    if test $? -eq 0; then
+        major=`echo $GCC_VERSION | cut -d. -f1`
+        minor=`echo $GCC_VERSION | cut -d. -f1`
+    fi
+
+    if test $major -lt 3 -o $major -eq 3 -a $minor -lt 3 ; then
+        AC_MSG_RESULT([no])
+        AC_MSG_ERROR([If using GCC, version 3.3.0 or later is required.])
+    else
+        AC_MSG_RESULT([yes])
+    fi
+fi
+
+
 MKDEP_OPTIONS=-fdepend
 dnl Ask gcc where it's keeping its secret headers
 if test "x$GCC" = xyes; then
@@ -91,12 +116,22 @@ linux*|*-gnu*|gnu*)
 solaris*)
     DEFINES="$DEFINES -DPTHREADS -DSVR4"
     ;;
+cygwin*)
+    DEFINES="$DEFINES -DPTHREADS"
+    ;;
 esac
 
 dnl Add flags for gcc and g++
 if test "x$GCC" = xyes; then
     CFLAGS="$CFLAGS -Wall -Wmissing-prototypes -std=c99 -ffast-math"
 
+    # Enable -fvisibility=hidden if using a gcc that supports it
+    save_CFLAGS="$CFLAGS"
+    AC_MSG_CHECKING([whether $CC supports -fvisibility=hidden])
+    CFLAGS="$CFLAGS -fvisibility=hidden"
+    AC_LINK_IFELSE([AC_LANG_PROGRAM()], AC_MSG_RESULT([yes]),
+		   [CFLAGS="$save_CFLAGS" ; AC_MSG_RESULT([no])]);
+
     # Work around aliasing bugs - developers should comment this out
     CFLAGS="$CFLAGS -fno-strict-aliasing"
 fi
@@ -243,24 +278,28 @@ GLU_LIB_NAME='lib$(GLU_LIB).'${LIB_EXTENSION}
 GLUT_LIB_NAME='lib$(GLUT_LIB).'${LIB_EXTENSION}
 GLW_LIB_NAME='lib$(GLW_LIB).'${LIB_EXTENSION}
 OSMESA_LIB_NAME='lib$(OSMESA_LIB).'${LIB_EXTENSION}
+EGL_LIB_NAME='lib$(EGL_LIB).'${LIB_EXTENSION}
 
 GL_LIB_GLOB='lib$(GL_LIB).*'${LIB_EXTENSION}'*'
 GLU_LIB_GLOB='lib$(GLU_LIB).*'${LIB_EXTENSION}'*'
 GLUT_LIB_GLOB='lib$(GLUT_LIB).*'${LIB_EXTENSION}'*'
 GLW_LIB_GLOB='lib$(GLW_LIB).*'${LIB_EXTENSION}'*'
 OSMESA_LIB_GLOB='lib$(OSMESA_LIB).*'${LIB_EXTENSION}'*'
+EGL_LIB_GLOB='lib$(EGL_LIB).*'${LIB_EXTENSION}'*'
 
 AC_SUBST([GL_LIB_NAME])
 AC_SUBST([GLU_LIB_NAME])
 AC_SUBST([GLUT_LIB_NAME])
 AC_SUBST([GLW_LIB_NAME])
 AC_SUBST([OSMESA_LIB_NAME])
+AC_SUBST([EGL_LIB_NAME])
 
 AC_SUBST([GL_LIB_GLOB])
 AC_SUBST([GLU_LIB_GLOB])
 AC_SUBST([GLUT_LIB_GLOB])
 AC_SUBST([GLW_LIB_GLOB])
 AC_SUBST([OSMESA_LIB_GLOB])
+AC_SUBST([EGL_LIB_GLOB])
 
 dnl
 dnl Arch/platform-specific settings
@@ -380,7 +419,7 @@ fi
 
 dnl
 dnl Driver configuration. Options are xlib, dri and osmesa right now.
-dnl More later: directfb, fbdev, ...
+dnl More later: fbdev, ...
 dnl
 default_driver="xlib"
 
@@ -414,13 +453,16 @@ esac
 dnl
 dnl Driver specific build directories
 dnl
-SRC_DIRS="mesa glew"
+
+dnl this variable will be prepended to SRC_DIRS and is not exported
+CORE_DIRS="glsl mesa"
+
+SRC_DIRS="glew"
 GLU_DIRS="sgi"
 WINDOW_SYSTEM=""
 GALLIUM_DIRS="auxiliary drivers state_trackers"
 GALLIUM_WINSYS_DIRS=""
 GALLIUM_WINSYS_DRM_DIRS=""
-GALLIUM_AUXILIARY_DIRS="rbug draw translate cso_cache pipebuffer tgsi sct rtasm util indices vl"
 GALLIUM_DRIVERS_DIRS="softpipe failover trace identity"
 GALLIUM_STATE_TRACKERS_DIRS=""
 
@@ -430,7 +472,7 @@ xlib)
     GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS xlib"
     ;;
 dri)
-    SRC_DIRS="glx/x11 $SRC_DIRS"
+    SRC_DIRS="$SRC_DIRS glx"
     DRIVER_DIRS="dri"
     WINDOW_SYSTEM="dri"
     GALLIUM_WINSYS_DIRS="$GALLIUM_WINSYS_DIRS drm"
@@ -447,10 +489,7 @@ AC_SUBST([GALLIUM_DIRS])
 AC_SUBST([GALLIUM_WINSYS_DIRS])
 AC_SUBST([GALLIUM_WINSYS_DRM_DIRS])
 AC_SUBST([GALLIUM_DRIVERS_DIRS])
-AC_SUBST([GALLIUM_AUXILIARY_DIRS])
 AC_SUBST([GALLIUM_STATE_TRACKERS_DIRS])
-AC_SUBST([RADEON_CFLAGS])
-AC_SUBST([RADEON_LDFLAGS])
 
 dnl
 dnl User supplied program configuration
@@ -575,16 +614,10 @@ dri)
     # Check for libdrm
     PKG_CHECK_MODULES([LIBDRM], [libdrm >= $LIBDRM_REQUIRED])
     PKG_CHECK_MODULES([DRI2PROTO], [dri2proto >= $DRI2PROTO_REQUIRED])
-    GL_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED dri2proto >= $DRI2PROTO_REQUIRED"
+    PKG_CHECK_MODULES([GLPROTO], [glproto >= $GLPROTO_REQUIRED])
+    GL_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED dri2proto >= $DRI2PROTO_REQUIRED glproto >= $GLPROTO_REQUIRED"
     DRI_PC_REQ_PRIV="libdrm >= $LIBDRM_REQUIRED"
 
-    PKG_CHECK_MODULES([LIBDRM_RADEON], [libdrm_radeon libdrm >= $LIBDRM_RADEON_REQUIRED], HAVE_LIBDRM_RADEON=yes, HAVE_LIBDRM_RADEON=no)
-
-    if test "$HAVE_LIBDRM_RADEON" = yes; then
-	RADEON_CFLAGS="-DHAVE_LIBDRM_RADEON=1 $LIBDRM_RADEON_CFLAGS"
-	RADEON_LDFLAGS=$LIBDRM_RADEON_LIBS
-    fi
-
     # find the DRI deps for libGL
     if test "$x11_pkgconfig" = yes; then
         # add xcb modules if necessary
@@ -693,10 +726,6 @@ yes)
     ;;
 esac
 
-dnl Just default to no EGL for now
-USING_EGL=0
-AC_SUBST([USING_EGL])
-
 dnl Set DRI_DIRS, DEFINES and LIB_DEPS
 if test "$mesa_driver" = dri; then
     # Use TLS in GLX?
@@ -704,10 +733,6 @@ if test "$mesa_driver" = dri; then
         DEFINES="$DEFINES -DGLX_USE_TLS -DPTHREADS"
     fi
 
-    if test "x$USING_EGL" = x1; then
-        PROGRAM_DIRS="egl"
-    fi
-
     # Platform specific settings and drivers to build
     case "$host_os" in
     linux*)
@@ -719,10 +744,9 @@ if test "$mesa_driver" = dri; then
 
         case "$host_cpu" in
         x86_64)
-            # ffb, gamma, and sis are missing because they have not be
-            # converted to use the new interface.  i810 are missing
-            # because there is no x86-64 system where they could *ever*
-            # be used.
+            # sis is missing because they have not be converted to use
+            # the new interface.  i810 are missing because there is no
+            # x86-64 system where they could *ever* be used.
             if test "x$DRI_DIRS" = "xyes"; then
                 DRI_DIRS="i915 i965 mach64 mga r128 r200 r300 r600 radeon \
                     savage tdfx unichrome swrast"
@@ -738,7 +762,7 @@ if test "$mesa_driver" = dri; then
         sparc*)
             # Build only the drivers for cards that exist on sparc`
             if test "x$DRI_DIRS" = "xyes"; then
-                DRI_DIRS="mach64 r128 r200 r300 r600 radeon ffb swrast"
+                DRI_DIRS="mach64 r128 r200 r300 r600 radeon swrast"
             fi
             ;;
         esac
@@ -754,8 +778,6 @@ if test "$mesa_driver" = dri; then
             CXXFLAGS="$CXXFLAGS -ansi -pedantic"
         fi
 
-        # ffb and gamma are missing because they have not been converted
-        # to use the new interface.
         if test "x$DRI_DIRS" = "xyes"; then
             DRI_DIRS="i810 i915 i965 mach64 mga r128 r200 r300 r600 radeon tdfx \
                 unichrome savage sis swrast"
@@ -777,7 +799,7 @@ if test "$mesa_driver" = dri; then
     # default drivers
     if test "x$DRI_DIRS" = "xyes"; then
         DRI_DIRS="i810 i915 i965 mach64 mga r128 r200 r300 r600 radeon \
-            savage sis tdfx unichrome ffb swrast"
+            savage sis tdfx unichrome swrast"
     fi
 
     DRI_DIRS=`echo "$DRI_DIRS" | $SED 's/  */ /g'`
@@ -804,6 +826,29 @@ AC_SUBST([DRI_DIRS])
 AC_SUBST([EXPAT_INCLUDES])
 AC_SUBST([DRI_LIB_DEPS])
 
+case $DRI_DIRS in
+*i915*|*i965*)
+    PKG_CHECK_MODULES([INTEL], [libdrm_intel >= 2.4.19])
+    ;;
+esac
+
+case $DRI_DIRS in
+*radeon*|*r200*|*r300*|*r600*)
+    PKG_CHECK_MODULES([LIBDRM_RADEON],
+		      [libdrm_radeon libdrm >= $LIBDRM_RADEON_REQUIRED],
+		      HAVE_LIBDRM_RADEON=yes,
+		      HAVE_LIBDRM_RADEON=no)
+
+    if test "$HAVE_LIBDRM_RADEON" = yes; then
+	RADEON_CFLAGS="-DHAVE_LIBDRM_RADEON=1 $LIBDRM_RADEON_CFLAGS"
+	RADEON_LDFLAGS=$LIBDRM_RADEON_LIBS
+    fi
+    ;;
+esac
+AC_SUBST([RADEON_CFLAGS])
+AC_SUBST([RADEON_LDFLAGS])
+
+
 dnl
 dnl OSMesa configuration
 dnl
@@ -888,17 +933,28 @@ AC_ARG_ENABLE([egl],
     [enable_egl=yes])
 if test "x$enable_egl" = xyes; then
     SRC_DIRS="$SRC_DIRS egl"
+    EGL_LIB_DEPS="$DLOPEN_LIBS -lpthread"
+    EGL_DRIVERS_DIRS=""
+    if test "$enable_static" != yes; then
+        # build egl_glx when libGL is built
+        if test "$mesa_driver" != osmesa; then
+            EGL_DRIVERS_DIRS="glx"
+        fi
 
-    if test "$x11_pkgconfig" = yes; then
-        PKG_CHECK_MODULES([EGL], [x11])
-        EGL_LIB_DEPS="$EGL_LIBS"
-    else
-        # should check these...
-        EGL_LIB_DEPS="$X_LIBS -lX11"
+        # build egl_dri2 when xcb-dri2 is available
+        PKG_CHECK_MODULES([EGL_DRI2], [x11-xcb xcb-dri2 xcb-xfixes libdrm],
+			  [have_xcb_dri2=yes],[have_xcb_dri2=no])
+        if test "$have_xcb_dri2" = yes; then
+            EGL_DRIVERS_DIRS="$EGL_DRIVERS_DIRS dri2"
+        fi
+    fi
+
+    if test "$with_demos" = yes; then
+        PROGRAM_DIRS="$PROGRAM_DIRS egl"
     fi
-    EGL_LIB_DEPS="$EGL_LIB_DEPS $DLOPEN_LIBS"
 fi
 AC_SUBST([EGL_LIB_DEPS])
+AC_SUBST([EGL_DRIVERS_DIRS])
 
 dnl
 dnl GLU configuration
@@ -1149,7 +1205,7 @@ yes)
             GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS egl"
         fi
         # Have only tested st/xorg on 1.6.0 servers
-        PKG_CHECK_MODULES(XORG, [xorg-server >= 1.6.0],
+        PKG_CHECK_MODULES(XORG, [xorg-server >= 1.6.0 libdrm >= $LIBDRM_XORG_REQUIRED libkms >= $LIBKMS_XORG_REQUIRED],
             HAVE_XORG="yes"; GALLIUM_STATE_TRACKERS_DIRS="$GALLIUM_STATE_TRACKERS_DIRS xorg",
             HAVE_XORG="no")
         ;;
@@ -1162,19 +1218,69 @@ yes)
         test -d "$srcdir/src/gallium/state_trackers/$tracker" || \
             AC_MSG_ERROR([state tracker '$tracker' doesn't exist])
 
-        if test "$tracker" = egl && test "x$enable_egl" != xyes; then
-            AC_MSG_ERROR([cannot build egl state tracker without EGL library])
-        fi
-        if test "$tracker" = xorg; then
-	    PKG_CHECK_MODULES(XEXT, [xextproto >= 7.0.99.1],
-                  HAVE_XEXTPROTO_71="yes"; DEFINES="$DEFINES -DHAVE_XEXTPROTO_71",
-                  HAVE_XEXTPROTO_71="no")
-        fi
+        case "$tracker" in
+        egl)
+            if test "x$enable_egl" != xyes; then
+                AC_MSG_ERROR([cannot build egl state tracker without EGL library])
+            fi
+            ;;
+        xorg)
+            PKG_CHECK_MODULES([LIBDRM_XORG], [libdrm >= $LIBDRM_XORG_REQUIRED])
+            PKG_CHECK_MODULES([LIBKMS_XORG], [libkms >= $LIBKMS_XORG_REQUIRED])
+            HAVE_XORG="yes"
+            ;;
+        es)
+            # mesa/es is required to build es state tracker
+            CORE_DIRS="$CORE_DIRS mesa/es"
+            ;;
+        esac
     done
     GALLIUM_STATE_TRACKERS_DIRS="$state_trackers"
     ;;
 esac
 
+if test "x$HAVE_XORG" = xyes; then
+    PKG_CHECK_MODULES(XEXT, [xextproto >= 7.0.99.1],
+        HAVE_XEXTPROTO_71="yes"; DEFINES="$DEFINES -DHAVE_XEXTPROTO_71",
+        HAVE_XEXTPROTO_71="no")
+fi
+
+AC_ARG_WITH([egl-displays],
+    [AS_HELP_STRING([--with-egl-displays@<:@=DIRS...@:>@],
+        [comma delimited native displays libEGL supports, e.g.
+        "x11,kms" @<:@default=auto@:>@])],
+    [with_egl_displays="$withval"],
+    [with_egl_displays=yes])
+
+EGL_DISPLAYS=""
+case "$with_egl_displays" in
+yes)
+    if test "x$enable_egl" = xyes && test "x$mesa_driver" != xosmesa; then
+        EGL_DISPLAYS="x11"
+    fi
+    ;;
+*)
+    if test "x$enable_egl" != xyes; then
+        AC_MSG_ERROR([cannot build egl state tracker without EGL library])
+    fi
+    # verify the requested driver directories exist
+    egl_displays=`IFS=', '; echo $with_egl_displays`
+    for dpy in $egl_displays; do
+        test -d "$srcdir/src/gallium/state_trackers/egl/$dpy" || \
+            AC_MSG_ERROR([EGL display '$dpy' does't exist])
+    done
+    EGL_DISPLAYS="$egl_displays"
+    ;;
+esac
+AC_SUBST([EGL_DISPLAYS])
+
+AC_ARG_WITH([egl-driver-dir],
+    [AS_HELP_STRING([--with-egl-driver-dir=DIR],
+                    [directory for EGL drivers [[default=${libdir}/egl]]])],
+    [EGL_DRIVER_INSTALL_DIR="$withval"],
+    [EGL_DRIVER_INSTALL_DIR='${libdir}/egl'])
+AC_SUBST([EGL_DRIVER_INSTALL_DIR])
+
 AC_ARG_WITH([xorg-driver-dir],
     [AS_HELP_STRING([--with-xorg-driver-dir=DIR],
                     [Default xorg driver directory[[default=${libdir}/xorg/modules/drivers]]])],
@@ -1221,10 +1327,10 @@ AC_ARG_ENABLE([gallium-intel],
     [enable_gallium_intel="$enableval"],
     [enable_gallium_intel=auto])
 if test "x$enable_gallium_intel" = xyes; then
-    GALLIUM_WINSYS_DRM_DIRS="$GALLIUM_WINSYS_DRM_DIRS intel"
-    GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i915"
+    GALLIUM_WINSYS_DRM_DIRS="$GALLIUM_WINSYS_DRM_DIRS intel i965"
+    GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i915 i965"
 elif test "x$enable_gallium_intel" = xauto; then
-    GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i915"
+    GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS i915 i965"
 fi
 
 dnl
@@ -1234,10 +1340,12 @@ AC_ARG_ENABLE([gallium-radeon],
     [AS_HELP_STRING([--enable-gallium-radeon],
         [build gallium radeon @<:@default=disabled@:>@])],
     [enable_gallium_radeon="$enableval"],
-    [enable_gallium_radeon=no])
+    [enable_gallium_radeon=auto])
 if test "x$enable_gallium_radeon" = xyes; then
     GALLIUM_WINSYS_DRM_DIRS="$GALLIUM_WINSYS_DRM_DIRS radeon"
     GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r300"
+elif test "x$enable_gallium_radeon" = xauto; then
+    GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS r300"
 fi
 
 dnl
@@ -1250,9 +1358,23 @@ AC_ARG_ENABLE([gallium-nouveau],
     [enable_gallium_nouveau=no])
 if test "x$enable_gallium_nouveau" = xyes; then
     GALLIUM_WINSYS_DRM_DIRS="$GALLIUM_WINSYS_DRM_DIRS nouveau"
-    GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS nouveau nv04 nv10 nv20 nv30 nv40 nv50"
+    GALLIUM_DRIVERS_DIRS="$GALLIUM_DRIVERS_DIRS nouveau nv30 nv40 nv50"
 fi
 
+dnl
+dnl Gallium swrast configuration
+dnl
+AC_ARG_ENABLE([gallium-swrast],
+    [AS_HELP_STRING([--enable-gallium-swrast],
+        [build gallium swrast @<:@default=disabled@:>@])],
+    [enable_gallium_swrast="$enableval"],
+    [enable_gallium_swrast=auto])
+if test "x$enable_gallium_swrast" = xyes; then
+    GALLIUM_WINSYS_DRM_DIRS="$GALLIUM_WINSYS_DRM_DIRS swrast"
+fi
+
+dnl prepend CORE_DIRS to SRC_DIRS
+SRC_DIRS="$CORE_DIRS $SRC_DIRS"
 
 dnl Restore LDFLAGS and CPPFLAGS
 LDFLAGS="$_SAVE_LDFLAGS"
@@ -1306,7 +1428,6 @@ if echo "$SRC_DIRS" | grep 'gallium' >/dev/null 2>&1; then
     echo "        Gallium dirs:    $GALLIUM_DIRS"
     echo "        Winsys dirs:     $GALLIUM_WINSYS_DIRS"
     echo "        Winsys drm dirs:$GALLIUM_WINSYS_DRM_DIRS"
-    echo "        Auxiliary dirs:  $GALLIUM_AUXILIARY_DIRS"
     echo "        Driver dirs:     $GALLIUM_DRIVERS_DIRS"
     echo "        Trackers dirs:   $GALLIUM_STATE_TRACKERS_DIRS"
 else
@@ -1317,7 +1438,11 @@ dnl Libraries
 echo ""
 echo "        Shared libs:     $enable_shared"
 echo "        Static libs:     $enable_static"
-echo "        EGL:             $enable_egl"
+if test "$enable_egl" = yes; then
+    echo "        EGL:             $EGL_DRIVERS_DIRS"
+else
+    echo "        EGL:             no"
+fi
 echo "        GLU:             $enable_glu"
 echo "        GLw:             $enable_glw (Motif: $enable_motif)"
 echo "        glut:            $enable_glut"

docs/GL3.txt

@@ -0,0 +1,69 @@
+
+Status of OpenGL 3.x features in Mesa
+
+
+Note: when an item is marked as "DONE" it means all the core Mesa
+infrastructure is complete but it may be the case that few (if any) drivers
+implement the features.
+
+
+Feature                                               Status
+----------------------------------------------------- ------------------------
+
+GL 3.0:
+
+GLSL changes (GL_EXT_gpu_shader4, etc)                not started
+Conditional rendering (GL_NV_conditional_render)      DONE (swrast & softpipe)
+Map buffer subranges (GL_APPLE_flush_buffer_range)    not started
+Float textures, renderbuffers                         some infrastructure done
+Framebuffer objects (GL_EXT_framebuffer_object)       DONE
+Half-float                                            some infrastructure done
+Multisample blit                                      DONE
+Non-normalized Integer texture/framebuffer formats    not started
+1D/2D Texture arrays                                  core Mesa, swrast done
+Packed depth/stencil formats                          DONE
+Per-buffer blend and masks (GL_EXT_draw_buffers2)     DONE
+GL_EXT_texture_compression_rgtc                       not started
+Red and red/green texture formats                     Ian?
+Transform feedback (GL_EXT_transform_feedback)        not started
+Vertex array objects (GL_APPLE_vertex_array_object)   DONE
+sRGB framebuffer format (GL_EXT_framebuffer_sRGB)     not started
+glClearBuffer commands                                DONE, except for dispatch
+glGetStringi command                                  DONE, except for dispatch
+glTexParameterI, glGetTexParameterI commands          DONE, except for dispatch
+glVertexAttribI commands                              not started
+glBindFragDataLocation, glGetFragDataLocation cmds    not started
+glBindBufferRange, glBindBufferBase commands          not started
+
+
+GL 3.1:
+
+GLSL 1.30 and 1.40                                    not started
+Instanced drawing (GL_ARB_draw_instanced)             not started
+Buffer copying (GL_ARB_copy_buffer)                   DONE
+Primitive restart (GL_NV_primitive_restart)           not started
+16 vertex texture image units                         not started
+Texture buffer objs (GL_ARB_textur_buffer_object)     not started
+Rectangular textures (GL_ARB_texture_rectangle)       DONE
+Uniform buffer objs (GL_ARB_uniform_buffer_object)    not started
+Signed normalized texture formats                     not started
+
+
+GL 3.2:
+
+Core/compatibility profiles                           not started
+GLSL 1.50                                             not started
+Geometry shaders (GL_ARB_geometry_shader4)            partially done (Zack)
+BGRA vertex order (GL_ARB_vertex_array_bgra)          DONE
+Base vertex offset(GL_ARB_draw_elements_base_vertex)  DONE
+Frag shader coord (GL_ARB_fragment_coord_conventions) not started
+Provoking vertex (GL_ARB_provoking_vertex)            DONE
+Seamless cubemaps (GL_ARB_seamless_cube_map)          DONE, mostly?
+Multisample textures (GL_ARB_texture_multisample)     not started
+Frag depth clamp (GL_ARB_depth_clamp)                 DONE
+Fence objects (GL_ARB_sync)                           DONE
+
+
+
+More info about these features and the work involved can be found at
+http://dri.freedesktop.org/wiki/MissingFunctionality

docs/MESA_swap_control.spec

@@ -43,7 +43,7 @@ Issues
 
 New Procedures and Functions
 
-    int glXSwapIntervalMESA(int interval)
+    int glXSwapIntervalMESA(unsigned int interval)
     int glXGetSwapIntervalMESA(void)
 
 New Tokens
@@ -103,11 +103,8 @@ Additions to the GLX 1.3 Specification
 
 Errors
 
-    glXSwapIntervalMESA returns GLX_BAD_VALUE if parameter <interval> is
-    less than zero.
-
     glXSwapIntervalMESA returns GLX_BAD_CONTEXT if there is no current
-    GLXContext.
+    GLXContext or if the current context is not a direct rendering context.
 
 GLX Protocol
 

docs/MiniGLX.html

@@ -1,534 +0,0 @@
-<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
-<html>
-<head>
-  <title>Mini GLX Specification</title>
-</head>
-<body>
-<h1>
-<center>Mini GLX Specification</center>
-</h1>
-<h2>
-<center>Tungsten Graphics, Inc.<br>
-<br>
-January 20, 2003<br>
-<br>
-</center>
-</h2>
-<p> Copyright &copy; 2002-2003 by Tungsten Graphics, Inc., Cedar Park,
-Texas. All Rights Reserved. <br>
-<br>
-Permission is granted to make and distribute verbatim copies of this
-document provided the copyright notice and this permission notice are
-preserved on all copies.<br>
-<br>
-</p>
-<h1>1. Introduction</h1>
-<p>The Mini GLX interface facilitates OpenGL rendering on embedded
-devices. The interface is a subset of the GLX interface, plus a minimal
-set of Xlib-like functions.</p>
-<p>Programs written to the Mini GLX specification should run unchanged
-on systems with the X Window System and the GLX extension. The intention
-is to allow flexibility for prototyping and testing.</p>
-<p>This document serves as both the reference guide and programming
-guide for Mini GLX.<br>
-<br>
-</p>
-<h1>2. Mini GLX Concepts</h1>
-<p>The OpenGL specification does not describe how OpenGL rendering
-contexts and drawing surfaces (i.e. the frame buffer) are created and
-managed. Rather, this is handled by an OpenGL window system interface,
-such as Mini GLX.</p>
-<p>There are three main datatypes or resources managed by Mini GLX. The
-resources and their corresponding GLX or Xlib data types are:</p>
-<table cellspacing="10" align="center">
-  <tbody>
-    <tr>
-      <td><u>Resource</u></td>
-      <td><u>Data type</u></td>
-    </tr>
-    <tr>
-      <td>pixel formats</td>
-      <td>X Visual and XVisualInfo</td>
-    </tr>
-    <tr>
-      <td>drawing surfaces</td>
-      <td>X Window or GLXDrawable</td>
-    </tr>
-    <tr>
-      <td>rendering contexts</td>
-      <td>GLXContext</td>
-    </tr>
-  </tbody>
-</table>
-<p>Pixel formats or X Visuals describe the per-pixel attributes of the
-frame buffer.  For example, bits per color component, Z buffer size,
-stencil size, TrueColor vs PseudoColor, etc.</p>
-<p>Drawing surfaces or X Windows typically describe a spatial
-allocation of the frame buffer (i.e. the position and size of a
-rectangular region of pixels).  Since MiniGLX doesn't really support a
-window system, the window is effectively the entire frame buffer.</p>
-<p>A rendering context represents the current OpenGL state such as
-current drawing color, line width, blending mode, texture parameters,
-etc. Several rendering contexts can be created but only one can be in
-use at any given time.</p>
-<p>The Mini GLX interface provides all the functions needed for
-choosing pixel formats, create drawing surfaces, creating rendering
-contexts and binding rendering contexts to drawing surfaces.<br>
-<br>
-</p>
-<h1>3. Using Mini GLX</h1>
-<p>To use the Mini GLX interface in your application, include the
-GL/miniglx.h header file at compile time:</p>
-<blockquote><code>	#include &lt;GL/miniglx.h&gt;<br>
-  </code></blockquote>
-<code></code>Applications should link with libGL.so (i.e. <code>gcc
-myprogram.o -lGL -o myprogram</code>). &nbsp;libGL.so implements the
-MiniGLX API functions and, in turn, loads a hardware-specific device
-driver (such as <code>radeon_dri.so</code>) at runtime. &nbsp;The
-environment variable <code>LIBGL_DRIVERS_PATH</code> should name the
-directory where these modules are located.<br>
-<br>
-The remainder of this section describes the MiniGLX API functions.<br>
-<br>
-<h2>3.1 Initialization</h2>
-<p>The XOpenDisplay function is used to initialize the graphics system:</p>
-<blockquote>
-  <pre>Display *XOpenDisplay(const char *displayname)<br></pre>
-</blockquote>
-<p>The <code>displayName</code> parameter is currently ignored in Mini
-GLX. It is recommended that <code>NULL</code> be passed as the<code>displayName</code>
-parameter.</p>
-<p>If XOpenDisplay is able to initialize the graphics system a pointer
-to a Display will be returned.  Otherwise, NULL will be returned.</p>
-<h2>3.2 Choosing a Visual</h2>
-<p>A visual (i.e. pixel format) must be chosen before a drawing surface
-or rendering context can be created.  This is done with the
-glXChooseVisual function:</p>
-<blockquote>
-  <pre>XVisualInfo *glXChooseVisual(Display *dpy, int screen, const int *attribList)<br></pre>
-</blockquote>
-<p><code>dpy</code> is a pointer to the display returned by
-XOpenDisplay. </p>
-<p><code>screen</code> is currently ignored by Mini GLX and should be
-zero. </p>
-<p><code>attribList</code> is a list of GLX attributes which describe
-the desired pixel format.  It is terminated by the token <code>None</code>.
-The attributes are as follows:</p>
-<blockquote>
-  <dl>
-    <dt><code>GLX_USE_GL</code></dt>
-    <dd>This attribute should always be present in order to maintain
-compatibility with GLX.</dd>
-    <dt><code>GLX_RGBA</code></dt>
-    <dd>If present, only RGBA pixel formats will be considered.
-Otherwise, only color index formats are considered.</dd>
-    <dt><code>GLX_DOUBLEBUFFER</code></dt>
-    <dd>if present, only double-buffered pixel formats will	be chosen.</dd>
-    <dt><code>GLX_RED_SIZE n</code></dt>
-    <dd>Must be followed by a non-negative integer indicating the
-minimum number of bits per red pixel component that is acceptable.</dd>
-    <dt><code>GLX_GREEN_SIZE n</code></dt>
-    <dd>Must be followed by a non-negative integer indicating the
-minimum number of bits per green pixel component that is acceptable.</dd>
-    <dt><code>GLX_BLUE_SIZE n</code></dt>
-    <dd>Must be followed by a non-negative integer indicating the
-minimum number of bits per blue pixel component that is acceptable.</dd>
-    <dt><code>GLX_ALPHA_SIZE n</code></dt>
-    <dd>Must be followed by a non-negative integer indicating the
-minimum number of bits per alpha pixel component that is acceptable.</dd>
-    <dt><code>GLX_STENCIL_SIZE n</code></dt>
-    <dd>Must be followed by a non-negative integer indicating the
-minimum number of bits per stencil value that is acceptable.</dd>
-    <dt><code>None</code></dt>
-    <dd>This token is used to terminate the attribute list.</dd>
-  </dl>
-</blockquote>
-<p>glXChooseVisual will return a pointer to an XVisualInfo object which
-most closely matches the requirements of the attribute list.  If there
-is no visual which matches the request, NULL will be returned.</p>
-<p>Note that visuals with accumulation buffers and depth buffers are
-not available.<br>
-<br>
-</p>
-<h2>3.3 Creating a Drawing Surface</h2>
-<p>Drawing surfaces are created as X windows. &nbsp;For Mini GLX,
-windows are <i>full-screen</i>; they cover the entire frame buffer.
-&nbsp;Also, Mini GLX imposes a limit of one window.  A second window
-cannot be created until the first one is destroyed.</p>
-<h3>3.3.1 Window Creation</h3>
-<p>The XCreateWindow function is used to create a drawing surface:</p>
-<blockquote>
-  <pre>Window XCreateWindow( Display *display,<br>                      Window parent,<br>                      int x, int y,<br>                      unsigned int width, unsigned int height,<br>                      unsigned int borderWidth,<br>                      int depth,<br>                      unsigned int class,<br>                      Visual *visual,<br>                      unsigned long valuemask,<br>                      XSetWindowAttributes *attributes )<br></pre>
-</blockquote>
-<p>The parameters are as follows:</p>
-<blockquote>
-  <dl>
-    <dt><code>display</code></dt>
-    <dd>A Display pointer, as returned by XOpenDisplay.</dd>
-    <dt><code>parent</code></dt>
-    <dd>The parent window for the new window.  For Mini GLX, this
-should be<code>RootWindow(dpy, 0)</code>.</dd>
-    <dt><code>x, y</code></dt>
-    <dd>The position of the window.  For Mini GLX, both values should
-be zero.</dd>
-    <dt><code>width, height</code></dt>
-    <dd>The size of the window.  For Mini GLX, this specifies the
-desired screen size such as 1024, 768 or 1280, 1024.</dd>
-    <dt><code>borderWidth</code></dt>
-    <dd>This parameter should be zero.</dd>
-    <dt><code>depth</code></dt>
-    <dd>The pixel depth for the window.  For Mini GLX this should be
-the depth found in the XVisualInfo object returned by <code>glxChooseVisual</code>.</dd>
-    <dt><code>class</code></dt>
-    <dd>The window class.  For Mini GLX this value should be <code>InputOutput</code>.</dd>
-    <dt><code>visual</code></dt>
-    <dd>This parameter should be the <code>visual</code> field of the <code>XVisualInfo</code>
-object returned by <code>glxChooseVisual</code>.</dd>
-    <dt><code>valuemask</code></dt>
-    <dd>This parameter indicates which fields of the <code>XSetWindowAttributes</code>
-are to be used. For Mini GLX this is typically the bitmask<code>CWBackPixel
-| CWBorderPixel | CWColormap</code>.</dd>
-    <dt><code>attributes</code></dt>
-    <dd>Initial window attributes. Of the fields in the <code>XSetWindowAttributes</code>
-structure, the<code>background_pixel</code>, <code>border_pixel</code>
-and <code>colormap</code> fields should be set. &nbsp;See the discussion
-below regarding colormaps.</dd>
-  </dl>
-</blockquote>
-<p><code>XCreateWindow</code> will return a window handle if it succeeds
-or zero if it fails.</p>
-<h3>3.3.2 Window Mapping</h3>
-<p>To display the window the XMapWindow function must be called:</p>
-<blockquote>
-  <pre>void XMapWindow(Display *dpy, Window w)</pre>
-</blockquote>
-<p>This function does nothing in Mini GLX but is required for Xlib/GLX
-compatibility</p>
-<h3>3.3.3 Colormaps<br>
-</h3>
-<p>Xlib requires specification of a colormap when creating a window.
-&nbsp;For purposes of interoperability, Mini GLX requires this as well,
-though the colormap is not actually used. &nbsp;The XCreateColormap
-function is used to create a colormap:</p>
-<blockquote><code>Colormap XCreateColormap(Display *dpy, Window window,
-Visual *visual, int alloc)</code><br>
-  <code></code></blockquote>
-<p>The parameters are as follows:<br>
-</p>
-<blockquote>
-  <dl>
-    <dt><code>dpy</code></dt>
-    <dd>The display handle as returned by XOpenDisplay.</dd>
-    <dt><code>window</code></dt>
-    <dd> This parameter is ignored by Mini GLX but should be the value
-returned by the <code>RootWindow(dpy, 0)</code> macro.<br>
-    </dd>
-    <dt><code>visual</code></dt>
-    <dd>This parameter is ignored by Mini GLX but should be the visual
-field of the XVisualInfo object returned by glXChooseVisual. </dd>
-    <dt><code>alloc</code></dt>
-    <dd>This parameter is ignored by Mini GLX but should be set to <code>AllocNone</code>.</dd>
-  </dl>
-</blockquote>
-<br>
-<h2>3.4 Creating a Rendering Context</h2>
-<p>An OpenGL rendering context is created with the <code>glXCreateContext</code>
-function:</p>
-<blockquote>
-  <pre>GLXContext glXCreateContext(Display *dpy, XVisualInfo *visInfo, GLXContext shareList, Bool direct)<br></pre>
-</blockquote>
-<p>The parameters are as follows:</p>
-<blockquote>
-  <dl>
-    <dt><code>dpy</code></dt>
-    <dd>The display handle as returned by XOpenDisplay.</dd>
-    <dt><code>visInfo</code></dt>
-    <dd>The visual as returned by glXChooseVisual.</dd>
-    <dt><code>shareList</code></dt>
-    <dd>If non-zero, texture objects and display lists are shared with
-the named rendering context. If zero, texture objects and display lists
-will (initially) be private to this context. They may be shared when a
-subsequent context is created.</dd>
-    <dt><code>direct</code></dt>
-    <dd>Specifies whether direct or indirect rendering is desired. For
-Mini GLX this value is ignored but it should be set to <code>True</code>.</dd>
-  </dl>
-</blockquote>
-<p><code>glXCreateContext</code> will return a GLXContext handle if it
-succeeds or zero if it fails due to invalid parameter or insufficient
-resources.<br>
-<br>
-</p>
-<h2>3.5 Binding a Rendering Context</h2>
-<p>The final step before beginning OpenGL rendering is to bind (i.e.
-activate) a rendering context and drawing surface with the
-glXMakeCurrent function:</p>
-<blockquote>
-  <pre>Bool glXMakeCurrent(Display *dpy, GLXDrawable drawable, GLXContext ctx)<br></pre>
-</blockquote>
-<p>The parameters are as follows:</p>
-<blockquote>
-  <dl>
-    <dt><code>dpy</code></dt>
-    <dd>The display handle, as returned by XOpenDisplay.</dd>
-    <dt><code>drawable</code></dt>
-    <dd>The window or drawable to bind to the rendering context. This
-should be the value returned by XCreateWindow.</dd>
-    <dt><code>ctx</code></dt>
-    <dd>The rendering context to bind, as returned by glXCreateContext.</dd>
-  </dl>
-</blockquote>
-<p>If glXMakeCurrent succeeds True is returned.  Otherwise False is
-returned to indicate an invalid display, window or context parameter.</p>
-<p>After the rendering context has been bound to the drawing surface
-OpenGL rendering can begin.</p>
-<p>The current rendering context may be unbound by calling
-glXMakeCurrent with the window and context parameters set to zero.</p>
-<p>An application may create any number of rendering contexts and bind
-them as needed. Note that binding a rendering context is generally not a
-light-weight operation. &nbsp;Most simple OpenGL applications create
-only one rendering context.<br>
-<br>
-</p>
-<h2>3.6 Color Buffer Swapping</h2>
-<p>A double buffered window has two color buffers: a front buffer and a
-back buffer.  Normally, rendering is directed to the back buffer while
-the front buffer is displayed.  When rendering of a frame is finished
-the front and back buffers are swapped to provide the illusion of
-instanteous screen updates.</p>
-<p>The color buffers for a particular window (i.e. drawable) may be
-swapped with the glXSwapBuffers command:</p>
-<blockquote>
-  <pre>void glXSwapBuffers(Display *dpy, GLXDrawable drawable)<br></pre>
-</blockquote>
-Any pending rendering commands will be completed before the buffer swap
-takes place.<br>
-<br>
-Calling glXSwapBuffers on a window which is single-buffered has no
-effect.<br>
-<br>
-<h2>3.7 Releasing Resources</h2>
-<h3>3.7.1 Releasing Rendering Contexts</h3>
-<p>A rendering context may be destroyed by calling glXDestroyContext:</p>
-<blockquote>
-  <pre>void glXDestroyContext(Display *dpy, GLXContext ctx)<br></pre>
-</blockquote>
-<h3>3.7.2 Releasing Windows</h3>
-<p>A window may be destroyed by calling XDestroyWindow:</p>
-<blockquote>
-  <pre>void XDestroyWindow(Display *dpy, Window window)<br></pre>
-</blockquote>
-<h3>3.7.3 Releasing Visuals</h3>
-<p>An XVisualInfo object may be freed by calling XFree:</p>
-<blockquote>
-  <pre>void XFree(void *data)<br></pre>
-</blockquote>
-<h3>3.7.4 Releasing Colormaps</h3>
-<p>A colormap may be freed by calling XFreeColormap:</p>
-<blockquote>
-  <pre>void XFreeColormap(Display *dpy, Colormap colormap)<br></pre>
-</blockquote>
-<h3>3.7.4 Releasing Display Resources</h3>
-<p>When the application is about to exit, the resources associated with
-the graphics system can be released by calling XCloseDisplay:</p>
-<blockquote>
-  <pre>void XCloseDisplay(Display *dpy)<br></pre>
-</blockquote>
-<p>The display handle becomes invalid at this point.<br>
-<br>
-</p>
-<h2>3.8 Query Functions</h2>
-<h3>3.8.1 Querying Available Visuals</h3>
-A list of all available visuals can be obtained with the XGetVisualInfo
-function:<br>
-<br>
-<div style="margin-left: 40px;"><code>XVisualInfo
-*XGetVisualInfo(Display *dpy, long vinfo_mask, XVisualInfo
-*vinfo_template, int *nitems_return)<br>
-</code></div>
-<br>
-The parameters are as follows:<br>
-<blockquote>
-  <dl>
-    <dt><code>dpy</code></dt>
-    <dd>The display handle, as returned by XOpenDisplay.</dd>
-    <dt><code>vinfo_mask</code></dt>
-    <dd>A bitmask indicating which fields of the vinfo_template are to
-be matched. &nbsp;The value must be VisualScreenMask.</dd>
-    <dt><code>vinfo_template</code></dt>
-    <dd>A template whose fields indicate which visual attributes must
-be matched by the results. &nbsp;The screen field of this structure must
-be zero.</dd>
-    <dt><code>nitems_return</code></dt>
-    <dd>Returns the number of visuals returned. </dd>
-  </dl>
-</blockquote>
-The return value is the address of an array of all available visuals.<br>
-<br>
-An example of using XGetVisualInfo to get all available visuals follows:<br>
-<br>
-<div style="margin-left: 40px;"><code>XVisualInfo visTemplate, *results;</code><br>
-<code>int numVisuals;</code><br>
-<code>Display *dpy = XOpenDisplay(NULL);</code><br>
-<code>visTemplate.screen = 0;</code><br>
-<code>results = XGetVisualInfo(dpy, VisualScreenMask, &amp;visTemplate,
-&amp;numVisuals);</code><br>
-<code></code></div>
-<br>
-<h3>3.8.2 Querying Visual Attributes</h3>
-<p>The GLX attributes of an X visual may be queried with the
-glXGetConfig function:</p>
-<blockquote>
-  <pre>int glXGetConfig(Display *dpy, XVisualInfo *vis, int attribute, int *value)<br></pre>
-</blockquote>
-<p>The parameters are as follows:</p>
-<blockquote>
-  <dl>
-    <dt><code>dpy</code></dt>
-    <dd>The display handle, as returned by XOpenDisplay.</dd>
-    <dt><code>vis</code></dt>
-    <dd>The visual, as returned by glXChooseVisual.</dd>
-    <dt><code>attribute</code></dt>
-    <dd>The attribute to query.  The attributes are listed below.</dd>
-    <dt><code>value</code></dt>
-    <dd>Pointer to an integer in which the result of the query will be
-stored. </dd>
-  </dl>
-</blockquote>
-<p>The return value will be zero if no error occurs.<code>
-&nbsp;GLX_INVALID_ATTRIBUTE</code> will be returned if the attribute
-parameter is invalid.<code> &nbsp;GLX_BAD_VISUAL</code> will be returned
-if the XVisualInfo parameter is invalid.</p>
-<p>The following attributes may be queried:</p>
-<blockquote>
-  <dl>
-    <dt><code>GLX_USE_GL</code></dt>
-    <dd>The result will be <code>True</code> or <code>False</code> to
-indicate if OpenGL rendering is supported with the visual.  Mini GLX
-always return <code>True</code>.</dd>
-    <dt><code>GLX_RGBA</code></dt>
-    <dd>The result will be <code>True</code> for RGBA visuals or <code>False</code>
-for color index visuals.</dd>
-    <dt><code>GLX_DOUBLEBUFFER</code></dt>
-    <dd>The result will be <code>True</code> if the visual has two
-color buffers or <code>False</code> if the visual has one color buffer.</dd>
-    <dt><code>GLX_RED_SIZE</code></dt>
-    <dd>The result will be the number of red bits per pixel.</dd>
-    <dt><code>GLX_GREEN_SIZE</code></dt>
-    <dd>The result will be the number of green bits per pixel.</dd>
-    <dt><code>GLX_BLUE_SIZE</code></dt>
-    <dd>The result will be the number of blue bits per pixel.</dd>
-    <dt><code>GLX_ALPHA_SIZE</code></dt>
-    <dd>The result will be the number of alpha bits per pixel.</dd>
-    <dt><code>GLX_DEPTH_SIZE</code></dt>
-    <dd>The result will be the number of bits per Z value.</dd>
-    <dt><code>GLX_STENCIL_SIZE</code></dt>
-    <dd>The result will be the number of bits per stencil value.<br>
-      <br>
-    </dd>
-  </dl>
-</blockquote>
-<h3>3.8.3 Querying the Current Rendering Context</h3>
-<p>The current rendering context can be queried with
-glXGetCurrentContext: </p>
-<blockquote>
-  <pre>GLXContext glXGetCurrentContext(void)<br></pre>
-</blockquote>
-<p>Zero will be returned if no context is currently bound.<br>
-<br>
-</p>
-<h3>3.8.4 Querying the Current Drawable</h3>
-<p>The current drawable (i.e. window or drawing surface) can be queried
-with glXGetCurrentDrawable:</p>
-<blockquote>
-  <pre>GLXDrawable glXGetCurrentDrawable(void)<br></pre>
-</blockquote>
-<p>Zero will be returned if no drawable is currently bound.<br>
-<br>
-</p>
-<h3>3.8.5 Function Address Queries</h3>
-<p>The glXGetProcAddress function will return the address of any
-available OpenGL or Mini GLX function:</p>
-<blockquote>
-  <pre>void *glXGetProcAddress(const GLubyte *procName)<br></pre>
-</blockquote>
-<p>If <code>procName</code> is a valid function name, a pointer to that
-function will be returned. &nbsp;Otherwise, NULL will be returned.</p>
-<p>The purpose of glXGetProcAddress is to facilitate using future
-extensions to OpenGL or Mini GLX.  If a future version of the library
-adds new extension functions they'll be accessible via
-glXGetProcAddress. The alternative is to hard-code calls to the new
-functions in the application but doing so will prevent linking the
-application with older versions of the library.<br>
-<br>
-</p>
-<h2>3.9 Versioning</h2>
-The Mini GLX version can be queried at run time with glXQueryVersion:
-<blockquote>
-  <pre>Bool glXQueryVersion(Display *dpy, int *major, int *minor)<br></pre>
-</blockquote>
-<p><code>major</code> will be set to the major version number and<code>minor</code>
-will be set to the minor version number.<code>True</code> will be
-returned if the function succeeds. <code>False</code> will be returned
-if the function fails due to invalid parameters. The <code>dpy</code>
-argument is currently ignored, but should be the value returned by
-XOpenDisplay.</p>
-<p>At compile time, the Mini GLX interface version can be tested with
-the MINI_GLX_VERSION_1_<i>x</i> preprocessor tokens. For example, if
-version 1.0 of Mini GLX is supported, then<code> MINI_GLX_VERSION_1_0</code>
-will be defined. If version 1.1 of Mini GLX is supported, then<code>
-MINI_GLX_VERSION_1_1</code> will be defined.</p>
-<p>At the time of writing the current Mini GLX version is 1.0.<br>
-<br>
-</p>
-<h1>4.0 Interoperability with GLX and Xlib</h1>
-While Mini GLX strives to be compatible with GLX and Xlib there are
-some unavoidable differences which must be taken into consideration.<br>
-<h2>4.1 Public vs Private Structures</h2>
-The structure of many X data types is public. &nbsp;For example, the <code>Display</code>
-data type is defined as a structure in /usr/include/X11/Xlib.h and
-programmers may access any fields of that structure at will. &nbsp;Mini
-GLX also defines a Display data type but its fields are hidden and not
-visiblein <code>miniglx.h</code>. &nbsp;Duplicating the Xlib
-declaration for the <code>Display</code> data type in minigl.h would
-require defining a large number of other superfluous Xlib datatypes.<br>
-<br>
-Mini GLX users are discouraged from directly accessing the fields of
-Xlib data types to maximize portability - though this is unavoidable to
-some extent. &nbsp;For example, the <code>XVisualInfo</code> and <code>XSetWindowAtttributes</code>
-data types must be completely public.
-<h2>4.2 Macros</h2>
-In some cases, Xlib defines macros which are meant to be used instead
-of direct structure accesses. &nbsp;For example, the <code>RootWindow(dpy,
-screen)</code> macro returns the root window for a given screen on a
-given display. &nbsp;Unfortunately, macros do nothing to aid in ABI
-compatibility since they are resolved at compile time instead of at
-link/run time.<br>
-<br>
-Mini GLX also defines a <code>RootWindow</code> macro since it's
-essential for creating windows. &nbsp;But the implementation of this
-macro by Xlib and Mini GLX is completely different.<br>
-<h2>4.3 Summary</h2>
-Because Xlib and Mini GLX define data types and macros differently,
-Mini GLX applications must be recompiled when retargeting Mini GLX or
-native Xlib/GLX. &nbsp;That is, applications can't simply be re-linked
-because of ABI incompatibilities.<br>
-<br>
-Nevertheless, the fact that Mini GLX programs can be recompiled for
-Xlib and GLX increases portability and flexibility for testing and
-prototyping.<br>
-<br>
-<h1>5.0 Example Program</h1>
-<p>This section shows an example program which uses the Mini GLX
-interface. The program simply draws several frames of a rotating square.<br>
-</p>
-<p>The program may be compiled for use with Xlib/GLX or Mini GLX by
-setting the <code>USE_MINIGLX</code> token to 0 or 1, respectively.
-&nbsp;Note that the only difference is the header files which are
-included.<br>
-</p>
-<p> </p>
-<pre><code><br></code>#define USE_MINIGLX 1  /* 1 = use Mini GLX, 0 = use Xlib/GLX */<br><br>#include &lt;stdio.h&gt;<br>#include &lt;stdlib.h&gt;<br>#include &lt;GL/gl.h&gt;<br><br>#if USE_MINIGLX<br>#include &lt;GL/miniglx.h&gt;<br>#else<br>#include &lt;GL/glx.h&gt;<br>#include &lt;X11/Xlib.h&gt;<br>#endif<br><br><code>/*<br> * Create a simple double-buffered RGBA window.<br> */<br>static Window<br>MakeWindow(Display * dpy, unsigned int width, unsigned int height)<br>{<br>   int visAttributes[] = {<br>      GLX_RGBA,<br>      GLX_RED_SIZE, 1,<br>      GLX_GREEN_SIZE, 1,<br>      GLX_BLUE_SIZE, 1,<br>      GLX_DOUBLEBUFFER,<br>      None<br>   };<br>   XSetWindowAttributes attr;<br>   unsigned long attrMask;<br>   Window root;<br>   Window win;<br>   GLXContext ctx;<br>   XVisualInfo *visinfo;<br><br>   root = RootWindow(dpy, 0);<br><br>   /* Choose GLX visual / pixel format */<br>   visinfo = glXChooseVisual(dpy, 0, visAttributes);<br>   if (!visinfo) {<br>      printf("Error: couldn't get an RGB, Double-buffered visual\n");<br>      exit(1);<br>   }<br><br>   /* Create the window */<br>   attr.background_pixel = 0;<br>   attr.border_pixel = 0;<br>   attr.colormap = XCreateColormap(dpy, root, visinfo-&gt;visual, AllocNone);<br>   attrMask = CWBackPixel | CWBorderPixel | CWColormap;<br>   win = XCreateWindow(dpy, root, 0, 0, width, height,<br>		       0, visinfo-&gt;depth, InputOutput,<br>		       visinfo-&gt;visual, attrMask, &amp;attr);<br>   if (!win) {<br>      printf("Error: XCreateWindow failed\n");<br>      exit(1);<br>   }<br><br>   /* Display the window */<br>   XMapWindow(dpy, win);<br><br>   /* Create GLX rendering context */<br>   ctx = glXCreateContext(dpy, visinfo, NULL, True);<br>   if (!ctx) {<br>      printf("Error: glXCreateContext failed\n");<br>      exit(1);<br>   }<br><br>   /* Bind the rendering context and window */<br>   glXMakeCurrent(dpy, win, ctx);<br><br>   return win;<br>}<br><br><br>/*<br> * Draw a few frames of a rotating square.<br> */<br>static void<br>DrawFrames(Display * dpy, Window win)<br>{<br>   int angle;<br>   glShadeModel(GL_FLAT);<br>   glClearColor(0.5, 0.5, 0.5, 1.0);<br>   for (angle = 0; angle &lt; 360; angle += 10) {<br>      glClear(GL_COLOR_BUFFER_BIT);<br>      glColor3f(1.0, 1.0, 0.0);<br>      glPushMatrix();<br>      glRotatef(angle, 0, 0, 1);<br>      glRectf(-0.8, -0.8, 0.8, 0.8);<br>      glPopMatrix();<br>      glXSwapBuffers(dpy, win);<br>   }<br>}<br><br><br>int<br>main(int argc, char *argv[])<br>{<br>   Display *dpy;<br>   Window win;<br><br>   dpy = XOpenDisplay(NULL);<br>   if (!dpy) {<br>      printf("Error: XOpenDisplay failed\n");<br>      return 1;<br>   }<br><br>   win = MakeWindow(dpy, 300, 300);<br><br>   DrawFrames(dpy, win);<br><br>   return 0;<br>}<br></code></pre>
-<br>
-</body>
-</html>

docs/README.3DFX

@@ -644,7 +644,7 @@ Hints and Special Features:
 
 	- The Voodoo driver supports the GL_EXT_paletted_texture. it works
 	  only with GL_COLOR_INDEX8_EXT, GL_RGBA palettes and the alpha value
-	  is ignored because this is a limitation of the the current Glide
+	  is ignored because this is a limitation of the current Glide
 	  version and of the Voodoo hardware. See Mesa-3.1/3Dfx/demos/paltex.c for
 	  a demo of this extension.
 

docs/README.D3D

@@ -1,124 +0,0 @@
-
-                     DirectX 6 Driver for Mesa 3.0
-
-
-This software is distributed under the terms of the GNU Library
-General Public License, see the LICENSE file for details.
-
-
-
-What do you need ?
-------------------
-
-	- A PC with a DirectX 6 video driver installed.
-
-	- Mesa 3.0
-
-	- The 3Dfx Glide library 2.3 or later for your OS (the 2.4 works fine).
-	  The Voodoo2 requires the Glide library 2.51. The Glide 3.0 is not
-	  compatible with the Glide 2.x so it doesn't work with the current
-	  version of the driver;
-
-	- Visual C++ 5.0 is only compiler test but others should be ok with
-       changes to the makefiles (CFLAGS/LFLAGS).
-
-	- DirectX 6 SDK (was a MS download but not sure if still available).
-
-	- SoftIce or another debugger that will get DPF's is nice.
-
-
-Tested on:
-----------
-	Windows 95
-  	Windows 98
-	Windows NT 5.0 (beta 2)
-
-
-What is able to do ?
---------------------
-
-	- the driver will try and use DirectX to rasterize the OpenGL primitives
-	that are sent to the driver.  The driver will fall back to SW  if the rendering 
-	context is too big.  The fallback to SW still uses DirectDraw.  If the driver
-	fails to support and operation (accum, stencil, etc) then it will try and get
-	Mesa to render it in SW.  DirectX 6 features that are unsupported by the 
-	installed DirectX 6 driver will be mapped to some other best fit feature.
-
-
-How to compile:
----------------
-
-	These instructions assume you have Visual C++ installed.
-
-	  You might need to increase you enviroment space.  You can do this by 
-	adding the following statement to you config.sys.
-
-	shell=C:\COMMAND.COM C:\ /p /e:8198
-
-	  Next setup you compiler enviroment by running vcvars32.bat in the Visual C++
- 	'bin' directoy.
-
-	c:\DevStudio\VC\bin\vcvars32.bat
-
-	  Modify the D3D makefile to point at your SDK install.  Example has the SDK
-	installed on my 'f' drive in the root.
-
-	file: \Mesa-3.0\src\makefile.d3d
-
-	SDKROOT=f:\mssdk
-
-	  Now you can simply make the project.  If you look in the makefile you can see
-	I have some different targets like 'install'.  
-
-	nmake /f makefile.d3d
-
-
-FAQ:
-----
-
-	1) I don't think the driver is using my DirectX driver.
-
- 	  This maybe true as the current version will only select the Primary D3D driver
-	installed.  If you 3D card is the secondary (3dfx) then your out of luck for this
-	release.
-
-	2) The driver seems like its not HW accelerated.
-
-	  If you have a video card with limited memory then you might want to try and 
-	change your destop resolution to a low setting (640x480x16) so that the 3D part
-	of the card has more resources.  Remeber the driver can't make the card better...
-
-	3) Nothing works.
-
-	  Make sure you have a DirectX '6' driver installed.  Check you driver docs for this
-	info or use the SDK info utilities.
-	  The final 'dll' is named opengl32.dll and is either in the same directory as the 
-	OpenGL program or in your system directory (x:\windows\system or x:\winnt\system32).
-	  Check your destop resolution.  Most DirectX 6 drivers will only support 16bit and
-	32bit color depth.  To find out for sure you can check the DirectX Info Viewer in
-	the SDK.
-	  
-
-	4) Rendering doesn't look right.
-
-	  Sometimes this is because the card doesn't support a feature that that is required.
-	This is usually due to unsupported alpha functions (test/blend) or texture mapping.
-	Some cards suffer from too small of an alpha channel.  The driver does its best to
-	fallback on unsupported features.  This is not to say the driver may not have a bug(s).
-
-	5) Textures look bad.
-
-	  No mipmapping in this release.
-
-
-Thanks to:
-----------
-
-Brian Paul
-
-
-
-
-Leigh McRae (leigh@altsoftware.com)
-February 9, 1999
-

docs/README.directfb

@@ -1,29 +0,0 @@
-                         
-                         Mesa DirectFB Information
-
-
-Requirements
-============
-
-  To build Mesa with DirectFB (DirectFBGL) support you need:
-     - DirectFB at least 1.0.0 (http://directfb.org)
-     - pkg-config at least 0.9 (http://pkgconfig.sf.net)
-
-
-Installation
-============
-  Run
-     
-     make linux-directfb
-
-  to build Mesa and DirectFBGL module,
-
-     make install
-
-  to install OpenGL libraries and
-
-     cd src/mesa/drivers/directfb ; make install
-
-  to install DirectFBGL module in the proper location.
-  Actually, that last command may not be needed.  Please provide feedback.
-

docs/contents.html

@@ -52,9 +52,12 @@ a:visited {
 
 <b>User Topics</b>
 <ul>
+<li><a href="shading.html" target="MainFrame">Shading Language</a>
+<li><a href="egl.html" target="MainFrame">EGL</a>
+<li><a href="opengles.html" target="MainFrame">OpenGL ES</a>
+<li><a href="openvg.html" target="MainFrame">OpenVG / Vega</a>
 <LI><A HREF="envvars.html" target="MainFrame">Environment Variables</A>
 <LI><A HREF="osmesa.html" target="MainFrame">Off-Screen Rendering</A>
-<LI><A HREF="pbuffers.html" target="MainFrame">Pbuffer Rendering</A>
 <LI><A HREF="debugging.html" target="MainFrame">Debugging Tips</A>
 <LI><A HREF="perf.html" target="MainFrame">Performance Tips</A>
 <LI><A HREF="extensions.html" target="MainFrame">Mesa Extensions</A>
@@ -65,8 +68,8 @@ a:visited {
 <ul>
 <li><a href="http://sourceforge.net/projects/mesa3d" target="_parent">SourceForge homepage</a>
 <li><a href="repository.html" target="MainFrame">Source Code Repository</a>
+<li><a href="sourcetree.html" target="MainFrame">Source Code Tree</a>
 <li><a href="memory.html" target="MainFrame">DRI Memory Management</a>
-<li><a href="shading.html" target="MainFrame">Shading Language</a>
 <li><a href="glu.html" target="MainFrame">SGI's GLU</a>
 <li><a href="utilities.html" target="MainFrame">Utilities</a>
 <li><a href="helpwanted.html" target="MainFrame">Help Wanted</a>
@@ -89,7 +92,6 @@ a:visited {
 <li><a href="modelers.html" target="MainFrame">Modeling and Rendering</a>
 <li><a href="science.html" target="MainFrame">Science and Technical</a>
 <li><a href="utility.html" target="MainFrame">Utilities</a>
-<li><a href="demos.html" target="MainFrame">Demos / other</a>
 </ul>
 
 <b>Hosted by:</b>

docs/demos.html

@@ -1,18 +0,0 @@
-<HTML>
-
-<TITLE>Demos</TITLE>
-
-<link rel="stylesheet" type="text/css" href="mesa.css"></head>
-
-<BODY>
-
-<H1>Demos</H1>
-
-
-<ul>
-<li><a href="http://www.geocities.com/shobhand/homepage.html">Shobhan Dutta's Geartrain and Walkthrough Demos</a>
-</li></ul>
-
-
-</body>
-</html>

docs/devinfo.html

@@ -107,7 +107,7 @@ Global variables are not allowed.
 Function name examples:
 </p>
 <pre>
-	glFooBar()       - a public GL entry point (in dispatch.c)
+	glFooBar()       - a public GL entry point (in glapi_dispatch.c)
 	_mesa_FooBar()   - the internal immediate mode function
 	save_FooBar()    - retained mode (display list) function in dlist.c
 	foo_bar()        - a static (private) function

docs/dispatch.html

@@ -199,7 +199,7 @@ few preprocessor defines.</p>
 <li>If <tt>GLX_USE_TLS</tt> is defined, method #4 is used.</li>
 <li>If <tt>PTHREADS</tt> is defined, method #3 is used.</li>
 <li>If any of <tt>PTHREADS</tt>,
-<tt>SOLARIS_THREADS</tt>, <tt>WIN32_THREADS</tt>, or <tt>BEOS_THREADS</tt>
+<tt>WIN32_THREADS</tt>, or <tt>BEOS_THREADS</tt>
 is defined, method #2 is used.</li>
 <li>If none of the preceeding are defined, method #1 is used.</li>
 </ul>
@@ -244,8 +244,8 @@ isn't a significant problem.</p>
 system.  There are two steps to this.  The file must first be added to
 <tt>src/mesa/sources</tt>.  That gets the file built and linked.  The second
 step is to add the correct <tt>#ifdef</tt> magic to
-<tt>src/mesa/main/dispatch.c</tt> to prevent the C version of the dispatch
-functions from being built.</p>
+<tt>src/mesa/glapi/glapi_dispatch.c</tt> to prevent the C version of the
+dispatch functions from being built.</p>
 
 <A NAME="fixedsize"/>
 <H3>3.4. Fixed-Length Dispatch Stubs</H3>

docs/egl.html

@@ -0,0 +1,324 @@
+<html>
+
+<title>Mesa EGL</title>
+
+<head><link rel="stylesheet" type="text/css" href="mesa.css"></head>
+
+<body>
+
+<h1>Mesa EGL</h1>
+
+<p>The current version of EGL in Mesa implements EGL 1.4.  More information
+about EGL can be found at
+<a href="http://www.khronos.org/egl/" target="_parent">
+http://www.khronos.org/egl/</a>.</p>
+
+<p>The Mesa's implementation of EGL uses a driver architecture.  The main
+library (<code>libEGL</code>) is window system neutral.  It provides the EGL
+API entry points and helper functions for use by the drivers.  Drivers are
+dynamically loaded by the main library and most of the EGL API calls are
+directly dispatched to the drivers.</p>
+
+<p>The driver in use decides the window system to support.  For drivers that
+support hardware rendering, there are usually multiple drivers supporting the
+same window system.  Each one of of them supports a certain range of graphics
+cards.</p>
+
+<h2>Build EGL</h2>
+
+<ol>
+<li>
+<p>Run <code>configure</code> with the desired state trackers and enable
+the Gallium driver for your hardware.  For example</p>
+
+<pre>
+  $ ./configure --with-state-trackers=egl,es,vega --enable-gallium-{swrast,intel}
+</pre>
+
+<p>The main library will be enabled by default.  The <code>egl</code> state
+tracker is needed by a number of EGL drivers.  EGL drivers will be covered
+later.  The <a href="opengles.html">es state tracker</a> provides OpenGL ES 1.x
+and 2.x and the <a href="openvg.html">vega state tracker</a> provides OpenVG
+1.x.</p>
+</li>
+
+<li>Build and install Mesa as usual.</li>
+</ol>
+
+<p>In the given example, it will build and install <code>libEGL</code>,
+<code>libGLESv1_CM</code>, <code>libGLESv2</code>, <code>libOpenVG</code>, and
+one or more EGL drivers.</p>
+
+<h3>Configure Options</h3>
+
+<p>There are several options that control the build of EGL at configuration
+time</p>
+
+<ul>
+<li><code>--enable-egl</code>
+
+<p>By default, EGL is enabled.  When disabled, the main library and the drivers
+will not be built.</p>
+
+</li>
+
+<li><code>--with-egl-driver-dir</code>
+
+<p>The directory EGL drivers should be installed to.  If not specified, EGL
+drivers will be installed to <code>${libdir}/egl</code>.</p>
+
+</li>
+
+<li><code>--with-egl-displays</code>
+
+<p>List the window system(s) to support.  It is by default <code>x11</code>,
+which supports the X Window System.  Its argument is a comma separated string
+like, for example, <code>--with-egl-displays=x11,kms</code>.  Because an EGL
+driver decides which window system to support, this example will enable two
+(sets of) EGL drivers.  One supports the X window system and the other supports
+bare KMS (kernel modesetting).</p>
+
+</li>
+
+<li><code>--with-state-trackers</code>
+
+<p>The argument is a comma separated string.  It is usually used to specify the
+rendering APIs, like OpenGL ES or OpenVG, to build.  But it should be noted
+that a number of EGL drivers depend on the <code>egl</code> state tracker.
+They will <em>not</em> be built without the <code>egl</code> state tracker.</p>
+
+</li>
+
+<li><code>--enable-gallium-swrast</code>
+
+<p>This option is not specific to EGL.  But if there is no driver for your
+hardware, or you are experiencing problems with the hardware driver, you can
+enable the swrast DRM driver.  It is a dummy driver and EGL will fallback to
+software rendering automatically.</p>
+
+</li>
+</ul>
+
+<h3>OpenGL</h3>
+
+<p>The OpenGL state tracker is not built in the above example.  It should be
+noted that the classic <code>libGL</code> is not a state tracker and cannot be
+used with EGL (unless the EGL driver in use is <code>egl_glx</code>).  To build
+the OpenGL state tracker, one may append <code>glx</code> to
+<code>--with-state-trackers</code> and manually build
+<code>src/gallium/winsys/xlib/</code>.</p>
+
+<h2>Use EGL</h2>
+
+<p> The demos for OpenGL ES and OpenVG can be found in <code>progs/es1/</code>,
+<code>progs/es2/</code> and <code>progs/openvg/</code>.  You can use them to
+test your build.  For example,</p>
+
+<pre>
+  $ cd progs/es1/xegl
+  $ make
+  $ ./torus
+</pre>
+
+<h3>Environment Variables</h3>
+
+<p>There are several environment variables that control the behavior of EGL at
+runtime</p>
+
+<ul>
+<li><code>EGL_DRIVERS_PATH</code>
+
+<p>By default, the main library will look for drivers in the directory where
+the drivers are installed to.  This variable specifies a list of
+colon-separated directories where the main library will look for drivers, in
+addition to the default directory.  This variable is ignored for setuid/setgid
+binaries.</p>
+
+</li>
+
+<li><code>EGL_DRIVER</code>
+
+<p>This variable specifies a full path to an EGL driver and it forces the
+specified EGL driver to be loaded.  It comes in handy when one wants to test a
+specific driver.  This variable is ignored for setuid/setgid binaries.</p>
+
+</li>
+
+<li><code>EGL_DISPLAY</code>
+
+<p>When <code>EGL_DRIVER</code> is not set, the main library loads <em>all</em>
+EGL drivers that support a certain window system.  <code>EGL_DISPLAY</code> can
+be used to specify the window system and the valid values are, for example,
+<code>x11</code> or <code>kms</code>.  When the variable is not set, the main
+library defaults the value to the first window system listed in
+<code>--with-egl-displays</code> at configuration time.
+
+</li>
+
+<li><code>EGL_LOG_LEVEL</code>
+
+<p>This changes the log level of the main library and the drivers.  The valid
+values are: <code>debug</code>, <code>info</code>, <code>warning</code>, and
+<code>fatal</code>.</p>
+
+</li>
+
+<li><code>EGL_SOFTWARE</code>
+
+<p>For drivers that support both hardware and software rendering, setting this
+variable to true forces the use of software rendering.</p>
+
+</li>
+</ul>
+
+<h2>EGL Drivers</h2>
+
+<p>There are two categories of EGL drivers: Gallium and classic.</p>
+
+<p>Gallium EGL drivers supports all rendering APIs specified in EGL 1.4.  The
+support for optional EGL functions and EGL extensions is usually more complete
+than the classic ones.  These drivers depend on the <code>egl</code> state
+tracker to build.  The available drivers are</p>
+
+<ul>
+<li><code>egl_&lt;dpy&gt;_i915</code></li>
+<li><code>egl_&lt;dpy&gt;_i965</code></li>
+<li><code>egl_&lt;dpy&gt;_radeon</code></li>
+<li><code>egl_&lt;dpy&gt;_nouveau</code></li>
+<li><code>egl_&lt;dpy&gt;_swrast</code></li>
+<li><code>egl_&lt;dpy&gt;_vmwgfx</code></li>
+</ul>
+
+<p><code>&lt;dpy&gt;</code> is given by <code>--with-egl-displays</code> at
+configuration time.  There will be one EGL driver for each combination of the
+displays listed and the hardware drivers enabled.</p>
+
+<p>Classic EGL drivers, on the other hand, supports only OpenGL as its
+rendering API.  They can be found under <code>src/egl/drivers/</code>.  There
+are 3 of them</p>
+
+<ul>
+<li><code>egl_glx</code>
+
+<p>This driver provides a wrapper to GLX.  It uses exclusively GLX to implement
+the EGL API.  It supports both direct and indirect rendering when the GLX does.
+It is accelerated when the GLX is.  As such, it cannot provide functions that
+is not available in GLX or GLX extensions.</p>
+</li>
+
+<li><code>egl_dri2</code>
+
+<p>This driver supports the X Window System as its window system.  It functions
+as a DRI2 driver loader.  Unlike <code>egl_glx</code>, it has no dependency on
+<code>libGL</code>.  It talks to the X server directly using DRI2 protocol.</p>
+
+</li>
+<li><code>egl_dri</code>
+
+<p>This driver lacks maintenance and does <em>not</em> build.  It is similiar
+to <code>egl_dri2</code> in that it functions as a DRI(1) driver loader.  But
+unlike <code>egl_dri2</code>, it supports Linux framebuffer devices as its
+window system and supports EGL_MESA_screen_surface extension.  As DRI1 drivers
+are phasing out, it might eventually be replaced by <code>egl_dri2</code>.</p>
+
+</li>
+</ul>
+
+<p>To use the classic drivers, one must manually set <code>EGL_DRIVER</code> at
+runtime.</p>
+
+<h2>Developers</h2>
+
+<p>The sources of the main library and the classic drivers can be found at
+<code>src/egl/</code>.  The sources of the <code>egl</code> state tracker can
+be found at <code>src/gallium/state_trackers/egl/</code>.</p>
+
+<p>The suggested way to learn to write a EGL driver is to see how other drivers
+are written.  <code>egl_glx</code> should be a good reference.  It works in any
+environment that has GLX support, and it is simpler than most drivers.</p>
+
+<h3>Lifetime of Display Resources</h3>
+
+<p>Contexts and surfaces are examples of display resources.  They might live
+longer than the display that creates them.</p>
+
+<p>In EGL, when a display is terminated through <code>eglTerminate</code>, all
+display resources should be destroyed.  Similarly, when a thread is released
+throught <code>eglReleaseThread</code>, all current display resources should be
+released.  Another way to destory or release resources is through functions
+such as <code>eglDestroySurface</code> or <code>eglMakeCurrent</code>.</p>
+
+<p>When a resource that is current to some thread is destroyed, the resource
+should not be destroyed immediately.  EGL requires the resource to live until
+it is no longer current.  A driver usually calls
+<code>eglIs&lt;Resource&gt;Bound</code> to check if a resource is bound
+(current) to any thread in the destroy callbacks.  If it is still bound, the
+resource is not destroyed.</p>
+
+<p>The main library will mark destroyed current resources as unlinked.  In a
+driver's <code>MakeCurrent</code> callback,
+<code>eglIs&lt;Resource&gt;Linked</code> can then be called to check if a newly
+released resource is linked to a display.  If it is not, the last reference to
+the resource is removed and the driver should destroy the resource.  But it
+should be careful here because <code>MakeCurrent</code> might be called with an
+uninitialized display.</p>
+
+<p>This is the only mechanism provided by the main library to help manage the
+resources.  The drivers are responsible to the correct behavior as defined by
+EGL.</p>
+
+<h3><code>EGL_RENDER_BUFFER</code></h3>
+
+<p>In EGL, the color buffer a context should try to render to is decided by the
+binding surface.  It should try to render to the front buffer if the binding
+surface has <code>EGL_RENDER_BUFFER</code> set to
+<code>EGL_SINGLE_BUFFER</code>;  If the same context is later bound to a
+surface with <code>EGL_RENDER_BUFFER</code> set to
+<code>EGL_BACK_BUFFER</code>, the context should try to render to the back
+buffer.  However, the context is allowed to make the final decision as to which
+color buffer it wants to or is able to render to.</p>
+
+<p>For pbuffer surfaces, the render buffer is always
+<code>EGL_BACK_BUFFER</code>.  And for pixmap surfaces, the render buffer is
+always <code>EGL_SINGLE_BUFFER</code>.  Unlike window surfaces, EGL spec
+requires their <code>EGL_RENDER_BUFFER</code> values to be honored.  As a
+result, a driver should never set <code>EGL_PIXMAP_BIT</code> or
+<code>EGL_PBUFFER_BIT</code> bits of a config if the contexts created with the
+config won't be able to honor the <code>EGL_RENDER_BUFFER</code> of pixmap or
+pbuffer surfaces.</p>
+
+<p>It should also be noted that pixmap and pbuffer surfaces are assumed to be
+single-buffered, in that <code>eglSwapBuffers</code> has no effect on them.  It
+is desirable that a driver allocates a private color buffer for each pbuffer
+surface created.  If the window system the driver supports has native pbuffers,
+or if the native pixmaps have more than one color buffers, the driver should
+carefully attach the native color buffers to the EGL surfaces, re-route them if
+required.</p>
+
+<p>There is no defined behavior as to, for example, how
+<code>glDrawBuffer</code> interacts with <code>EGL_RENDER_BUFFER</code>.  Right
+now, it is desired that the draw buffer in a client API be fixed for pixmap and
+pbuffer surfaces.  Therefore, the driver is responsible to guarantee that the
+client API renders to the specified render buffer for pixmap and pbuffer
+surfaces.</p>
+
+<h3><code>EGLDisplay</code> Mutex</h3>
+
+The <code>EGLDisplay</code> will be locked before calling any of the dispatch
+functions (well, except for GetProcAddress which does not take an
+<code>EGLDisplay</code>).  This guarantees that the same dispatch function will
+not be called with the sample display at the same time.  If a driver has access
+to an <code>EGLDisplay</code> without going through the EGL APIs, the driver
+should as well lock the display before using it.
+
+<h3>TODOs</h3>
+
+<ul>
+<li>Pass the conformance tests</li>
+<li>Better automatic driver selection: <code>EGL_DISPLAY</code> loads all
+drivers and might eat too much memory.</li>
+
+</ul>
+
+</body>
+</html>

docs/envvars.html

@@ -51,5 +51,28 @@ See the <A HREF="xlibdriver.html">Xlib software driver page</A> for details.
 </ul>
 
 
+<p>
+These environment variables are for the Intel i945/i965 drivers:
+</p>
+<ul>
+<li>INTEL_STRICT_CONFORMANCE - if set to 1, enable sw fallbacks to improve
+    OpenGL conformance.  If set to 2, always use software rendering.
+<li>INTEL_NO_BLIT - if set, disable hardware-accelerated glBitmap,
+    glCopyPixels, glDrawPixels.
+</ul>
+
+
+<p>
+These environment variables are for the Radeon R300 driver:
+</p>
+<ul>
+<li>R300_NO_TCL - if set, disable hardware-accelerated Transform/Clip/Lighting.
+</ul>
+
+<p>
+Mesa EGL supports different sets of environment variables.  See the
+<a href="egl.html">Mesa EGL</a> page for the details.
+</p>
+
 </BODY>
 </HTML>

docs/install.html

@@ -351,20 +351,11 @@ example linux or windows, <i>machine</i> is x86 or x86_64, optionally followed
 by -debug for debug builds.
 </p>
 
-<p>
-The sample programs are built seperately. To build them do
-<pre>
-    scons -C progs
-</pre>
-And the build output will be placed in progs/build/...
-</p>
-
 <p>
 To build Mesa with SCons for Windows on Linux using the MinGW crosscompiler toolchain do
 </p>
 <pre>
     scons platform=windows toolchain=crossmingw machine=x86 statetrackers=mesa drivers=softpipe,trace winsys=gdi
-    scons -C progs platform=windows toolchain=crossmingw machine=x86 -k
 </pre>
 <p>
 This will create:

docs/lists.html

@@ -13,36 +13,41 @@
 </p>
 
 <ul>
-<li><a href="https://lists.sourceforge.net/lists/listinfo/mesa3d-announce"
-target="_parent">mesa3d-announce</a> - announcements of new Mesa
-versions are sent to this list.
-</li>
-<br>
 <li><a href="https://lists.sourceforge.net/lists/listinfo/mesa3d-users"
-target="_parent">mesa3d-users</a> - intended for users of the Mesa and DRI.
-Newbie questions are appropriate, but please try the general OpenGL
+target="_parent">mesa3d-users</a> - intended for end-users of Mesa and DRI
+drivers.  Newbie questions are OK, but please try the general OpenGL
 resources and Mesa/DRI documentation first.
 </li>
 <br>
 <li><a href="https://lists.sourceforge.net/lists/listinfo/mesa3d-dev"
-target="_parent">mesa3d-dev</a> - for discussion of Mesa and Direct Rendering 
-Infrastructure development. Not for beginners.
+target="_parent">mesa3d-dev</a> - for Mesa, Gallium and DRI development
+discussion.  Not for beginners.
 </li>
 <br>
 <li><a href="http://lists.freedesktop.org/mailman/listinfo/mesa-commit"
 target="_parent">mesa-commit</a> - relays git check-in messages
 (for developers).
+In general, people should not post to this list.
+</li>
 <br>
-Note: the old mesa3d-cvs list is no longer in use.
+<li><a href="https://lists.sourceforge.net/lists/listinfo/mesa3d-announce"
+target="_parent">mesa3d-announce</a> - announcements of new Mesa
+versions are sent to this list.  Very low traffic.
 </li>
 </ul>
 
+<p>
+Follow the links above for list archives.
+</p>
+
 <p>For mailing lists about Direct Rendering Modules (drm) in Linux/BSD 
-kernels, see <a href="http://dri.freedesktop.org/wiki/MailingLists">wiki</a>.
+kernels, see the
+<a href="http://dri.freedesktop.org/wiki/MailingLists" target="_parent">
+DRI wiki</a>.
+</p>
 
 <p>
-<b>Notice</b>: non-member posts to any of these lists will be automatically
-rejected.
+<b>Notice</b>: You must subscribe to these lists in order to post to them.
 </p>
 
 

docs/news.html

@@ -10,6 +10,27 @@
 
 <H1>News</H1>
 
+
+<h2>April 5, 2010</h2>
+
+<p>
+<a href="relnotes-7.8.1.html">Mesa 7.8.1</a> is released.  This is a bug-fix
+release for a few critical issues in the 7.8 release.
+</p>
+
+
+<h2>March 28, 2010</h2>
+<p>
+<a href="relnotes-7.7.1.html">Mesa 7.7.1</a> is released.  This is a bug-fix
+release fixing issues found in the 7.7 release.
+</p>
+<p>
+Also, <a href="relnotes-7.8.html">Mesa 7.8</a> is released.  This is a new
+development release.
+</p>
+
+
+
 <h2>December 21, 2009</h2>
 <p>
 <a href="relnotes-7.6.1.html">Mesa 7.6.1</a> is released.  This is a bug-fix

docs/opengles.html

@@ -0,0 +1,79 @@
+<html>
+
+<title>OpenGL ES State Trackers</title>
+
+<head><link rel="stylesheet" type="text/css" href="mesa.css"></head>
+
+<body>
+
+<h1>OpenGL ES State Trackers</h1>
+
+<p>The current version of the OpenGL ES state trackers implement OpenGL ES 1.1 and OpenGL ES 2.0.
+More informations about OpenGL ES can be found at
+<a href="http://www.khronos.org/opengles/" target="_parent">
+http://www.khronos.org/opengles/</a>.</p>
+
+<p>The OpenGL ES state trackers depends on the Gallium architecture and a
+working EGL implementation.  Please refer to <a href="egl.html">Mesa EGL</a>
+for more information about EGL.</p>
+
+
+<h2>Build the Libraries</h2>
+<ol>
+<li>Run <code>configure</code> with <code>--with-state-trackers=egl,es</code> and enable the Gallium driver for your hardware.</li>
+<li>Build and install Mesa as usual.</li>
+</ol>
+
+<p>It will install libGLESv1_CM, libGLESv2, libEGL, and one or more EGL drivers for your hardware.</p>
+<h2>Run the Demos</h2>
+
+<p>There are some demos in <code>progs/es1/</code> and <code>progs/es2/</code>.  You can use them to test your build.  For example,</p>
+
+<pre>
+  $ cd progs/es1/xegl
+  $ make
+  $ ./torus
+</pre>
+
+<h2>Developers</h2>
+
+<p>The core of OpenGL ES state trackers is the ES overlay.  It is located in
+<code>src/mesa/es/</code>.</p>
+
+<h3>Structure</h3>
+
+<p>The ES overlay uses as much code as possible from Mesa.  It has its own glapi XMLs to describe the APIs of OpenGL ES.  The ES overlay can be built parallelly with Mesa, and they will give</p>
+
+<table border="1">
+	<tr><td>Library Name</td><td>Usage</td><td>Source</td></tr>
+	<tr><td>libmesagallium.a</td><td>OpenGL state tracker</td><td>Mesa</td></tr>
+	<tr><td>libes1gallium.a</td><td>OpenGL ES 1.x state tracker</td><td>ES overlay</td></tr>
+	<tr><td>libes2gallium.a</td><td>OpenGL ES 2.x state tracker</td><td>ES overlay</td></tr>
+	<tr><td>libglapi.a</td><td>OpenGL API</td><td>Mesa</td></tr>
+	<tr><td>libes1api.a</td><td>OpenGL ES 1.x API</td><td>ES overlay</td></tr>
+	<tr><td>libes2api.a</td><td>OpenGL ES 2.x API</td><td>ES overlay</td></tr>
+</table>
+
+<p>The OpenGL ES state trackers and APIs are then used by <code>src/gallium/state_trackers/es/</code> to create the final libraries.</p>
+
+<h3>Dispatch Table</h3>
+
+<p>The ES overlay uses an additional indirection when dispatching fucntions</p>
+
+<pre>
+  Mesa:       glFoo() --&gt; _mesa_Foo()
+  ES overlay: glFoo() --&gt; _es_Foo() --&gt; _mesa_Foo()
+</pre>
+
+<p>The indirection serves several purposes</p>
+
+<ul>
+<li>When a function is in Mesa and the type matches, it checks the arguments and calls the Mesa function.</li>
+<li>When a function is in Mesa but the type mismatches, it checks and converts the arguments before calling the Mesa function.</li>
+<li>When a function is not available in Mesa, or accepts arguments that are not available in OpenGL, it provides its own implementation.</li>
+</ul>
+
+<p>Other than the last case, the ES overlay uses <code>APIspec.xml</code> to generate functions to check and/or converts the arguments.</p>
+
+</body>
+</html>

docs/openvg.html

@@ -1,6 +1,6 @@
 <HTML>
 
-<TITLE>Mesa Release Notes</TITLE>
+<TITLE>OpenVG State Tracker</TITLE>
 
 <head><link rel="stylesheet" type="text/css" href="mesa.css"></head>
 
@@ -20,12 +20,13 @@ http://www.khronos.org/openvg/</a> .
 </p>
 <p>
 The OpenVG state tracker depends on the Gallium architecture and a working EGL implementation.
+Please refer to <a href="egl.html">Mesa EGL</a> for more information about EGL.
 </p>
 
 
 <h2>Building the library</h2>
 <ol>
-<li>Build Mesa3D with Gallium3D. Any build that builds Gallium3D libraries and EGL will suffice</li>
+<li>Build Mesa3D with Gallium3D. Any build that builds Gallium3D libraries, EGL, and Gallium EGL drivers will suffice</li>
 <li>cd src/gallium/state_trackers/vega; make</li>
 <li>The last step will build libOpenVG library. You can add the libdir to LD_LIBRARY_PATH or install libOpenVG</li>
 </ol>
@@ -33,12 +34,9 @@ The OpenVG state tracker depends on the Gallium architecture and a working EGL i
 <h3>Sample build</h3>
 A sample build looks as follows:
 <pre>
-  make linux-x86-64-debug
-  cd src/gallium/state_trackers/vega
-  make
-  cd ../../../..
-  export LD_LIBRARY_PATH=$PWD/lib64
-  export EGL_DRIVER="egl_softpipe"
+  $ ./configure --with-state-trackers=egl,vega --enable-gallium-intel
+  $ make
+  $ make install
 </pre>
 
 <h2>OpenVG Demos</h2>
@@ -59,10 +57,5 @@ To run a demo:
 </pre>
 
 
-<h2>Notes</h2>
-<ul>
-<li>EGL_DRIVER environmental variable: forces usage of a specific EGL driver. Unless you force egl_softpipe the implementation will look for a DRI hardware accelerate driver and unless you have a Gallium driver that supports it, you'll see crashes</li>
-</ul>
-
 </body>
 </html>

docs/osmesa.html

@@ -26,7 +26,7 @@ more information about the API functions.
 </p>
 
 <p>
-There are several examples of OSMesa in the <code>progs/osdemo/</code>
+There are several examples of OSMesa in the <code>progs/osdemos/</code>
 directory.
 </p>
 

docs/pbuffers.html

@@ -1,54 +0,0 @@
-<HTML>
-
-<TITLE>PBuffer Rendering</TITLE>
-
-<link rel="stylesheet" type="text/css" href="mesa.css"></head>
-
-<BODY>
-
-<H1>PBuffer Rendering</H1>
-
-<p>
-Basically, FBconfigs and PBuffers allow you to do off-screen rendering
-with OpenGL.  The OSMesa interface does basically the same thing, but
-fbconfigs and pbuffers are supported by more vendors.
-PBuffer rendering may also be hardware accelerated.
-</p>
-
-<p>
-PBuffers are getting more use nowadays, though they've actually been
-around for a long time on IRIX systems and other workstations.
-</p>
-
-<p>
-The
-<a href="http://oss.sgi.com/projects/ogl-sample/registry/SGIX/fbconfig.txt"
-target="_parent">GL_SGIX_fbconfig</a>
-and
-<a href="http://oss.sgi.com/projects/ogl-sample/registry/SGIX/pbuffer.txt"
-target="_parent">
-GL_SGIX_pbuffer</a> extensions describe the functionality.
-More recently, these extensions have been promoted to ARB extensions (on
-Windows at least).
-</p>
-
-<p>
-The Mesa/progs/xdemos/ directory has some useful code for working
-with pbuffers:
-</p>
-
-<ul>
-<li><b>pbinfo.c</b> - like glxinfo, it prints a list of available
-    fbconfigs and whether each supports pbuffers.
-<li><b>pbutil.c</b> - a few utility functions for dealing with
-    fbconfigs and pbuffers.
-<li><b>pbdemo.c</b> - a demonstration of off-screen rendering with pbuffers.
-</ul>
-
-<p>
-Mesa 4.1 and later support GL_SGIX_fbconfig and GL_SGIX_pbuffer (software
-rendering only).
-</p>
-
-</BODY>
-</HTML>

docs/relnotes-7.7.1.html

@@ -8,7 +8,7 @@
 
 <body bgcolor="#eeeeee">
 
-<H1>Mesa 7.7.1 Release Notes / date tbd</H1>
+<H1>Mesa 7.7.1 Release Notes / March 28, 2010</H1>
 
 <p>
 Mesa 7.7.1 is a bug-fix release.
@@ -26,16 +26,18 @@ for DRI hardware acceleration.
 
 <h2>MD5 checksums</h2>
 <pre>
-tbd
+3ab0638cfa7ce8157337a229cf0db2c4  MesaLib-7.7.1.tar.gz
+46664d99e03f1e3ac078a7fea02af115  MesaLib-7.7.1.tar.bz2
+4e73ba8abb59aff79485eb95d7cefff7  MesaLib-7.7.1.zip
+bf1b108983995f7a712cf3343df1c918  MesaDemos-7.7.1.tar.gz
+aeb39645d80d656e0adebaa09e5bcd03  MesaDemos-7.7.1.tar.bz2
+01c49b7454fd292244eaf8bdc6ed8cf0  MesaDemos-7.7.1.zip
+37ec6386693dcb6dc770d1efd63a7a93  MesaGLUT-7.7.1.tar.gz
+1e16c85282f843791a21f7bc7b6a1ca8  MesaGLUT-7.7.1.tar.bz2
+d352c9e36a8e4d1059f4abc017b131e0  MesaGLUT-7.7.1.zip
 </pre>
 
 
-<h2>New features</h2>
-<ul>
-<li>tbd
-</ul>
-
-
 <h2>Bug fixes</h2>
 <ul>
 <li>Assorted fixes to VMware SVGA gallium driver.
@@ -43,6 +45,14 @@ tbd
 <li>Allocate constants more tightly in GL_ARB_vertex/fragment parser.
 <li>Fixed mipmap generation bug caused by invalid viewport state.
 <li>Gallium SSE codegen for XPD didn't always work.
+<li>Fixed Windows build.
+<li>Fixed broken glMultiDrawElements().
+<li>Silence bogus GL errors generated in glxinfo.
+<li>Fixed several render to texture bugs.
+<li>Assorted bug fixes in Mesa/Gallium state tracker including
+    glCopy/DrawPixels() to FBOs.
+<li>Assorted fixes to Gallium drivers.
+<li>Fixed broken glPush/PopClientAttrib() for vertex arrays in GLX code.
 </ul>
 
 

docs/relnotes-7.8.1.html

@@ -0,0 +1,62 @@
+<HTML>
+
+<TITLE>Mesa Release Notes</TITLE>
+
+<head><link rel="stylesheet" type="text/css" href="mesa.css"></head>
+
+<BODY>
+
+<body bgcolor="#eeeeee">
+
+<H1>Mesa 7.8.1 Release Notes / April, 5, 2010</H1>
+
+<p>
+Mesa 7.8.1 fixes a couple critical bugs in the recent Mesa 7.8 release.  Even
+though this is a bug fix release, given its proximity to the 7.8 release, a
+new development release, it should also be considered new development release.
+People who are concerned with stability and reliability should stick
+with a previous release, such as 7.7.1, or wait for Mesa 7.8.2.
+</p>
+<p>
+Mesa 7.8.1 implements the OpenGL 2.1 API, but the version reported by
+glGetString(GL_VERSION) depends on the particular driver being used.
+Some drivers don't support all the features required in OpenGL 2.1.
+</p>
+<p>
+See the <a href="install.html">Compiling/Installing page</a> for prerequisites
+for DRI hardware acceleration.
+</p>
+
+
+<h2>MD5 checksums</h2>
+<pre>
+62e8e47cbd63741b4bbe634dcdc8a56a  MesaLib-7.8.1.tar.gz
+25ec15f8e41fde6d206118cc786dbac4  MesaLib-7.8.1.tar.bz2
+22b1153010ffdf513836ea9931159e80  MesaLib-7.8.1.zip
+c9c0a830923d3820807a08c09d521b3e  MesaDemos-7.8.1.tar.gz
+9ef47f911869657c6bf2f43ebce86b61  MesaDemos-7.8.1.tar.bz2
+93720605eb3f784f9bcc289a4dd2ff52  MesaDemos-7.8.1.zip
+ed1d0b1e960afe6a3768eab747cbdbd3  MesaGLUT-7.8.1.tar.gz
+6bae516a44c6d26ff3152c960ab648e7  MesaGLUT-7.8.1.tar.bz2
+ba306f603ea73c30ee0e7efa14dc5581  MesaGLUT-7.8.1.zip
+</pre>
+
+
+<h2>New features</h2>
+<p>None.</p>
+
+
+<h2>Bug fixes</h2>
+<ul>
+<li>Fix incorrect enums for GLX_INTEL_swap_event by updating glxext.h to
+  version 27 from OpenGL.org.</li>
+<li>Fix compilation errors on non-GLX_DIRECT_RENDERING builds.</li>
+<li>Various fixes for building Mesa on OS X.</li>
+<li>Pass GLX drawable ID to dri2InvalidateBuffers.  Fixes bug #27190.</li>
+</ul>
+
+
+<h2>Changes</h2>
+<p>None.</p>
+</body>
+</html>

docs/relnotes-7.8.html

@@ -0,0 +1,70 @@
+<HTML>
+
+<TITLE>Mesa Release Notes</TITLE>
+
+<head><link rel="stylesheet" type="text/css" href="mesa.css"></head>
+
+<BODY>
+
+<body bgcolor="#eeeeee">
+
+<H1>Mesa 7.8 Release Notes / March 28, 2010</H1>
+
+<p>
+Mesa 7.8 is a new development release.
+People who are concerned with stability and reliability should stick
+with a previous release or wait for Mesa 7.8.1.
+</p>
+<p>
+Mesa 7.8 implements the OpenGL 2.1 API, but the version reported by
+glGetString(GL_VERSION) depends on the particular driver being used.
+Some drivers don't support all the features required in OpenGL 2.1.
+</p>
+<p>
+See the <a href="install.html">Compiling/Installing page</a> for prerequisites
+for DRI hardware acceleration.
+</p>
+
+
+<h2>MD5 checksums</h2>
+<pre>
+5fcfde5383eccb3e9fd665f08a0ea59b  MesaLib-7.8.tar.gz
+85cb891eecb89aae4fdd3499cccd934b  MesaLib-7.8.tar.bz2
+754f39593006effc1c8ec3c27c2f1296  MesaLib-7.8.zip
+c3869c29fa6c3dbdd763f7428d271e12  MesaDemos-7.8.tar.gz
+9fe8ec184c7f78691e43c4c0a7f97d56  MesaDemos-7.8.tar.bz2
+063a96947f7b83d4ad789c6cf291b184  MesaDemos-7.8.zip
+5f4246756b7daaddb4fb3f970cad1e28  MesaGLUT-7.8.tar.gz
+ca7048a4aa7a437dcc84cc2c7d731336  MesaGLUT-7.8.tar.bz2
+b54581aeb79b585b158d6a32f94feff2  MesaGLUT-7.8.zip
+</pre>
+
+
+<h2>New features</h2>
+<ul>
+<li>GL_NV_conditional_render extension (swrast driver only)
+<li>GL_EXT_draw_buffers2 extension (swrast and i965 driver only)
+<li>GL_ARB_fragment_coord_conventions extension (for swrast, i965, and Gallium drivers)
+<li>GL_EXT_texture_array extension (swrast driver only)
+<li>GL_APPLE_object_purgeable extension (swrast and i945/i965 DRI drivers)
+<li>Much improved support for <a href="egl.html">EGL in Mesa</a>
+<li>New state trackers for <a href="opengles.html">OpenGL ES 1.1 and 2.0</a>
+<li>Dedicated documentation for Gallium
+</ul>
+
+
+<h2>Bug fixes</h2>
+<ul>
+<li>Massive improvements to the Gallium driver for R300-R500 Radeons; this
+    driver is now moderately stable but not terribly performant.
+</ul>
+
+
+<h2>Changes</h2>
+<ul>
+<li>Removed support for color-index rendering</li>
+<li>Removed support for GCC versions earlier than 3.3.0.</li>
+</ul>
+
+</body>
+</html>

docs/relnotes.html

@@ -13,6 +13,8 @@ The release notes summarize what's new or changed in each Mesa release.
 </p>
 
 <UL>
+<LI><A HREF="relnotes-7.8.1.html">7.8.1 release notes</A>
+<LI><A HREF="relnotes-7.8.html">7.8 release notes</A>
 <LI><A HREF="relnotes-7.7.1.html">7.7.1 release notes</A>
 <LI><A HREF="relnotes-7.7.html">7.7 release notes</A>
 <LI><A HREF="relnotes-7.6.1.html">7.6.1 release notes</A>

docs/repository.html

@@ -1,6 +1,6 @@
 <HTML>
 
-<TITLE>Cocd Repository</TITLE>
+<TITLE>Code Repository</TITLE>
 
 <link rel="stylesheet" type="text/css" href="mesa.css"></head>
 
@@ -9,11 +9,8 @@
 <h1>Code Repository</h1>
 
 <p>
-As of December 5, 2006, Mesa is using
-<a href="http://git.or.cz/"target="_parent">git</a>
+Mesa uses <a href="http://git.or.cz/"target="_parent">git</a>
 as its source code management system.
-CVS was used previously.
-The old CVS repository should no longer be used.
 </p>
 
 The master git repository is hosted on
@@ -125,6 +122,83 @@ Questions about branch status/activity should be posted to the
 mesa3d-dev mailing list.
 </p>
 
+<H2>Developer Git Tips</H2>
+
+<ol>
+<li>Setting up to edit the master branch
+<p>
+If you try to do a pull by just saying<code> git pull </code>
+and git complains that you have not specified a
+branch, try:
+<pre>
+    git config branch.master.remote origin
+    git config branch.master.merge master
+</pre>
+Otherwise, you have to say<code> git pull origin master </code>
+each time you do a pull.
+</p>
+<li>Small changes to master
+<p>
+If you are an experienced git user working on substancial modifications,
+you are probably
+working on a separate branch and would rebase your branch prior to
+merging with master.
+But for small changes to the master branch itself,
+you also need to use the rebase feature in order to avoid an
+unnecessary and distracting branch in master.
+</p>
+<p>
+If it has been awhile since you've done the initial clone, try
+<pre>
+    git pull
+</pre>
+to get the latest files before you start working.
+</p>
+<p>
+Make your changes and use
+<pre>
+    git add &lt;files to commit&gt;
+    git commit
+</pre>
+to get your changes ready to push back into the fd.o repository.
+</p>
+<p>
+It is possible (and likely) that someone has changed master since
+you did your last pull.  Even if your changes do not conflict with
+their changes, git will make a fast-forward 
+merge branch, branching from the point in time
+where you did your last pull and merging it to a point after the other changes.
+</p>
+<p>
+To avoid this, 
+<pre>
+    git pull --rebase
+    git push
+</pre>
+If you are familiar with CVS or similar system, this is similar to doing a
+<code> cvs update </code> in order to update your source tree to
+the current repository state, instead of the time you did the last update.
+(CVS doesn't work like git in this respect, but this is easiest way
+to explain it.)
+</br>
+In any case, your repository now looks like you made your changes after
+all the other changes.
+</p>
+<p>
+If the rebase resulted in conflicts or changes that could affect
+the proper operation of your changes, you'll need to investigate
+those before doing the push.
+</p>
+<p>
+If you want the rebase action to be the default action, then
+<pre>
+    git config branch.master.rebase true
+    git config --global branch.autosetuprebase=always
+</pre>
+<p>
+See <a href="http://www.eecs.harvard.edu/~cduan/technical/git/" target="_parent">Understanding Git Conceptually</a> for a fairly clear explanation about all of this.
+</p>
+</ol>
 
 </body>
 </html>

docs/shading.html

@@ -14,10 +14,6 @@ This page describes the features and status of Mesa's support for the
 OpenGL Shading Language</a>.
 </p>
 
-<p>
-Last updated on 15 December 2008.
-</p>
-
 <p>
 Contents
 </p>

docs/sourcetree.html

@@ -0,0 +1,165 @@
+<HTML>
+
+<TITLE>Mesa Source Tree</TITLE>
+
+<link rel="stylesheet" type="text/css" href="mesa.css"></head>
+
+<BODY>
+
+<h1>Mesa source code tree overview</h1>
+
+<p>
+This is a brief summary of Mesa's directory tree and what's contained in
+each directory.
+</p>
+
+
+<ul>
+<li><b>docs</b> - Documentation
+<li><b>include</b> - Public OpenGL header files
+<li><b>src</b>
+  <ul>
+  <li><b>egl</b> - EGL library sources
+    <ul>
+    <li><b>docs</b> - EGL documentation
+    <li><b>drivers</b> - EGL drivers
+    <li><b>main</b> - main EGL library implementation.  This is where all
+        the EGL API functions are implemented, like eglCreateContext().
+    </ul>
+  <li><b>mesa</b> - Main Mesa sources
+    <ul>
+    <li><b>glapi</b> - OpenGL API dispatch layer.  This is where all the
+        GL entrypoints like glClear, glBegin, etc. are generated, as well as
+        the GL dispatch table.  All GL function calls jump through the
+        dispatch table to functions found in main/.
+    <li><b>main</b> - The core Mesa code (mainly state management)
+    <li><b>drivers</b> - Mesa drivers (not used with Gallium)
+        <ul>
+	<li><b>common</b> - code which may be shared by all drivers
+        <li><b>dri</b> - Direct Rendering Infrastructure drivers
+           <ul>
+	   <li><b>common</b> - code shared by all DRI drivers
+	   <li><b>i915</b> - driver for Intel i915/i945
+	   <li><b>i965</b> - driver for Intel i965
+	   <li>XXX more
+           </ul>
+        <li><b>x11</b> - Xlib-based software driver
+        <li><b>osmesa</b> - off-screen software driver
+	<li><b>glslcompiler</b> - a stand-alone GLSL compiler driver
+        <li>XXX more
+        </ul>
+    <li><b>es</b> - OpenGL ES overlay, parallelly buildable with the core Mesa
+    <li><b>math</b> - vertex array translation and transformation code
+        (not used with Gallium)
+    <li><b>ppc</b> - Assembly code/optimizations for PPC systems
+        (not used with Gallium)
+    <li><b>shader</b> - Vertex/fragment shader and GLSL compiler code
+    <li><b>sparc</b> - Assembly code/optimizations for SPARC systems
+        (not used with Gallium)
+    <li><b>state_tracker</b> - State tracker / driver for Gallium.  This
+        is basically a Mesa device driver that speaks to Gallium.  This
+        directory may be moved to src/mesa/drivers/gallium at some point.
+    <li><b>swrast</b> - Software rasterization module.  For drawing points,
+        lines, triangles, bitmaps, images, etc. in software.
+        (not used with Gallium)
+    <li><b>swrast_setup</b> - Software primitive setup.  Does things like
+        polygon culling, glPolygonMode, polygon offset, etc.
+        (not used with Gallium)
+    <li><b>tnl</b> - Software vertex Transformation 'n Lighting.
+        (not used with Gallium)
+    <li><b>tnl_dd</b> - TNL code for device drivers.
+        (not used with Gallium)
+    <li><b>vbo</b> - Vertex Buffer Object code.  All drawing with
+        glBegin/glEnd, glDrawArrays, display lists, etc. goes through this
+        module.  The results is a well-defined set of vertex arrays which
+        are passed to the device driver (or tnl module) for rendering.
+    <li><b>vf</b> - vertex format conversion (currently unused)
+    <li><b>x86</b> - Assembly code/optimizations for 32-bit x86 systems
+        (not used with Gallium)
+    <li><b>x86-64</b> - Assembly code/optimizations for 64-bit x86 systems
+        (not used with Gallium)
+    </ul>
+  <li><b>gallium</b> - Gallium3D source code
+    <ul>
+    <li><b>include</b> - Gallium3D header files which define the Gallium3D
+        interfaces
+    <li><b>drivers</b> - Gallium3D device drivers
+      <ul>
+      <li><b>cell</b> - Driver for Cell processor.
+      <li><b>i915</b> - Driver for Intel i915/i945.
+      <li><b>i965</b> - Driver for Intel i965.
+      <li><b>llvmpipe</b> - Software driver using LLVM for runtime code generation.
+      <li><b>nv*</b> - Drivers for NVIDIA GPUs.
+      <li><b>r300</b> - Driver for ATI/AMD R300.
+      <li><b>softpipe</b> - Software reference driver.
+      <li><b>svga</b> - Driver for VMware's SVGA virtual GPU.
+      <li><b>trace</b> - Driver for tracing Gallium calls.
+      <li>XXX more
+      </ul>
+    <li><b>auxiliary</b> - Gallium support code
+      <ul>
+      <li><b>draw</b> - Software vertex processing and primitive assembly
+          module.  This includes vertex program execution, clipping, culling
+          and optional stages for drawing wide lines, stippled lines,
+          polygon stippling, two-sided lighting, etc.
+          Intended for use by drivers for hardware that does not have
+          vertex shaders.
+          Geometry shaders will also be implemented in this module.
+      <li><b>cso_cache</b> - Constant State Objects Cache.  Used to filter out
+          redundant state changes between state trackers and drivers.
+      <li><b>gallivm</b> - LLVM module for Gallium.  For LLVM-based
+           compilation, optimization and code generation for TGSI shaders.
+           Incomplete.
+      <li><b>pipebuffer</b> - utility module for managing buffers
+      <li><b>rbug</b> - Gallium remote debug utility
+      <li><b>rtasm</b> - run-time assembly/machine code generation.
+          Currently there's run-time code generation for x86/SSE, PowerPC
+          and Cell SPU.
+      <li><b>tgsi</b> - TG Shader Infrastructure.  Code for encoding,
+          manipulating and interpretting GPU programs.
+      <li><b>translate</b> - module for translating vertex data from one format
+          to another.
+      <li><b>util</b> - assorted utilities for arithmetic, hashing, surface
+          creation, memory management, 2D blitting, simple rendering, etc.
+      </ul>
+    <li><b>state_trackers</b> -
+       <ul>
+       <li><b>dri</b> - Meta state tracker for DRI drivers
+       <li><b>egl</b> - Meta state tracker for EGL drivers
+       <li><b>es</b> - OpenGL ES 1.x and 2.x state trackers
+       <li><b>g3dvl</b> -
+       <li><b>glx</b> - Meta state tracker for GLX
+       <li><b>python</b> -
+       <li><b>vega</b> - OpenVG 1.x state tracker
+       <li><b>wgl</b> -
+       <li><b>xorg</b> - Meta state tracker for Xorg video drivers
+       </ul>
+    <li><b>winsys</b> -
+       <ul>
+       <li><b>drm</b> -
+       <li><b>g3dvl</b> -
+       <li><b>gdi</b> -
+       <li><b>xlib</b> -
+       </ul>
+    </ul>
+  </ul>
+  <ul>
+  <li><b>glu</b> - The OpenGL Utility library
+     <ul>
+     <li><b>sgi</b> - GLU from SGI
+     <li><b>mesa</b> - Mesa version of GLU (deprecated)
+     </ul>
+  <li><b>glut</b> - Mark Kilgard's OpenGL OpenGL Utility Toolkit library
+  <li><b>glx</b> - The GLX library code for building libGL.  This is used for
+         direct rendering drivers.  It will dynamically load one of the 
+         xxx_dri.so drivers.
+  <li><b>glw</b> - Widgets for Xt/Motif.
+  <li><b>glew</b> - OpenGL Extension Wrangler library (used by demo programs)
+  </ul>
+<li><b>progs</b> - OpenGL test and demonstration programs
+<li><b>lib</b> - where the GL libraries are placed
+</ul>
+
+
+</BODY>
+</HTML>

doxygen/Makefile

@@ -22,8 +22,7 @@ full: $(FULL:.doxy=.tag)
 
 SUBSET = \
 	main.doxy \
-	math.doxy \
-	miniglx.doxy
+	math.doxy
 
 subset: $(SUBSET:.doxy=.tag)
 	$(foreach FILE,$(SUBSET),doxygen $(FILE);)

doxygen/miniglx.doxy

@@ -1,179 +0,0 @@
-# Doxyfile 0.1
-
-#---------------------------------------------------------------------------
-# General configuration options
-#---------------------------------------------------------------------------
-PROJECT_NAME           = "MiniGLX"
-PROJECT_NUMBER         = 
-OUTPUT_DIRECTORY       = 
-OUTPUT_LANGUAGE        = English
-EXTRACT_ALL            = NO
-EXTRACT_PRIVATE        = NO
-EXTRACT_STATIC         = YES
-EXTRACT_LOCAL_CLASSES  = YES
-HIDE_UNDOC_MEMBERS     = NO
-HIDE_UNDOC_CLASSES     = NO
-BRIEF_MEMBER_DESC      = YES
-REPEAT_BRIEF           = YES
-ALWAYS_DETAILED_SEC    = NO
-INLINE_INHERITED_MEMB  = NO
-FULL_PATH_NAMES        = NO
-STRIP_FROM_PATH        = 
-INTERNAL_DOCS          = YES
-STRIP_CODE_COMMENTS    = YES
-CASE_SENSE_NAMES       = YES
-SHORT_NAMES            = NO
-HIDE_SCOPE_NAMES       = NO
-VERBATIM_HEADERS       = NO
-SHOW_INCLUDE_FILES     = NO
-JAVADOC_AUTOBRIEF      = NO
-INHERIT_DOCS           = YES
-INLINE_INFO            = YES
-SORT_MEMBER_DOCS       = NO
-DISTRIBUTE_GROUP_DOC   = NO
-TAB_SIZE               = 8
-GENERATE_TODOLIST      = YES
-GENERATE_TESTLIST      = YES
-GENERATE_BUGLIST       = YES
-ALIASES                = 
-ENABLED_SECTIONS       = 
-MAX_INITIALIZER_LINES  = 30
-OPTIMIZE_OUTPUT_FOR_C  = NO
-SHOW_USED_FILES        = YES
-#---------------------------------------------------------------------------
-# configuration options related to warning and progress messages
-#---------------------------------------------------------------------------
-QUIET                  = YES
-WARNINGS               = YES
-WARN_IF_UNDOCUMENTED   = NO
-WARN_FORMAT            = 
-WARN_LOGFILE           = 
-#---------------------------------------------------------------------------
-# configuration options related to the input files
-#---------------------------------------------------------------------------
-INPUT                  = ../src/glx/mini/ ../include/GL/miniglx.h
-FILE_PATTERNS          = *.h *.c
-RECURSIVE              = NO
-EXCLUDE                = ../src/glx/mini/glapi.c
-EXCLUDE_PATTERNS       = 
-EXAMPLE_PATH           = 
-EXAMPLE_PATTERNS       = 
-EXAMPLE_RECURSIVE      = NO
-IMAGE_PATH             = 
-INPUT_FILTER           = 
-FILTER_SOURCE_FILES    = NO
-#---------------------------------------------------------------------------
-# configuration options related to source browsing
-#---------------------------------------------------------------------------
-SOURCE_BROWSER         = NO
-INLINE_SOURCES         = NO
-REFERENCED_BY_RELATION = YES
-REFERENCES_RELATION    = YES
-#---------------------------------------------------------------------------
-# configuration options related to the alphabetical class index
-#---------------------------------------------------------------------------
-ALPHABETICAL_INDEX     = NO
-COLS_IN_ALPHA_INDEX    = 5
-IGNORE_PREFIX          = 
-#---------------------------------------------------------------------------
-# configuration options related to the HTML output
-#---------------------------------------------------------------------------
-GENERATE_HTML          = YES
-HTML_OUTPUT            = miniglx
-HTML_HEADER            = header_subset.html
-HTML_FOOTER            = 
-HTML_STYLESHEET        = 
-HTML_ALIGN_MEMBERS     = YES
-GENERATE_HTMLHELP      = NO
-GENERATE_CHI           = NO
-BINARY_TOC             = NO
-TOC_EXPAND             = NO
-DISABLE_INDEX          = NO
-ENUM_VALUES_PER_LINE   = 4
-GENERATE_TREEVIEW      = NO
-TREEVIEW_WIDTH         = 250
-#---------------------------------------------------------------------------
-# configuration options related to the LaTeX output
-#---------------------------------------------------------------------------
-GENERATE_LATEX         = NO
-LATEX_OUTPUT           = 
-COMPACT_LATEX          = NO
-PAPER_TYPE             = a4wide
-EXTRA_PACKAGES         = 
-LATEX_HEADER           = 
-PDF_HYPERLINKS         = NO
-USE_PDFLATEX           = NO
-LATEX_BATCHMODE        = NO
-#---------------------------------------------------------------------------
-# configuration options related to the RTF output
-#---------------------------------------------------------------------------
-GENERATE_RTF           = NO
-RTF_OUTPUT             = 
-COMPACT_RTF            = NO
-RTF_HYPERLINKS         = NO
-RTF_STYLESHEET_FILE    = 
-RTF_EXTENSIONS_FILE    = 
-#---------------------------------------------------------------------------
-# configuration options related to the man page output
-#---------------------------------------------------------------------------
-GENERATE_MAN           = NO
-MAN_OUTPUT             = 
-MAN_EXTENSION          = 
-MAN_LINKS              = NO
-#---------------------------------------------------------------------------
-# configuration options related to the XML output
-#---------------------------------------------------------------------------
-GENERATE_XML           = NO
-#---------------------------------------------------------------------------
-# configuration options for the AutoGen Definitions output
-#---------------------------------------------------------------------------
-GENERATE_AUTOGEN_DEF   = NO
-#---------------------------------------------------------------------------
-# Configuration options related to the preprocessor   
-#---------------------------------------------------------------------------
-ENABLE_PREPROCESSING   = YES
-MACRO_EXPANSION        = NO
-EXPAND_ONLY_PREDEF     = NO
-SEARCH_INCLUDES        = YES
-INCLUDE_PATH           = ../include/
-INCLUDE_FILE_PATTERNS  = 
-PREDEFINED             = 
-EXPAND_AS_DEFINED      = 
-SKIP_FUNCTION_MACROS   = YES
-#---------------------------------------------------------------------------
-# Configuration::addtions related to external references   
-#---------------------------------------------------------------------------
-TAGFILES		= \
-			 core_subset.tag=../core_subset \
-                         math_subset.tag=../math_subset
-GENERATE_TAGFILE       = miniglx.tag
-ALLEXTERNALS           = NO
-PERL_PATH              = 
-#---------------------------------------------------------------------------
-# Configuration options related to the dot tool   
-#---------------------------------------------------------------------------
-CLASS_DIAGRAMS         = NO
-HAVE_DOT               = NO
-CLASS_GRAPH            = YES
-COLLABORATION_GRAPH    = YES
-TEMPLATE_RELATIONS     = YES
-HIDE_UNDOC_RELATIONS   = YES
-INCLUDE_GRAPH          = YES
-INCLUDED_BY_GRAPH      = YES
-GRAPHICAL_HIERARCHY    = YES
-DOT_PATH               = 
-DOTFILE_DIRS           = 
-MAX_DOT_GRAPH_WIDTH    = 1024
-MAX_DOT_GRAPH_HEIGHT   = 1024
-GENERATE_LEGEND        = YES
-DOT_CLEANUP            = YES
-#---------------------------------------------------------------------------
-# Configuration::addtions related to the search engine   
-#---------------------------------------------------------------------------
-SEARCHENGINE           = NO
-CGI_NAME               = 
-CGI_URL                = 
-DOC_URL                = 
-DOC_ABSPATH            = 
-BIN_ABSPATH            = 
-EXT_DOC_PATHS          = 

include/EGL/egl.h

@@ -1,9 +1,32 @@
 /* -*- mode: c; tab-width: 8; -*- */
 /* vi: set sw=4 ts=8: */
 /* Reference version of egl.h for EGL 1.4.
- * Last modified 2008/05/02
+ * $Revision: 9356 $ on $Date: 2009-10-21 02:52:25 -0700 (Wed, 21 Oct 2009) $
  */
 
+/*
+** Copyright (c) 2007-2009 The Khronos Group Inc.
+**
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE 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
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+
 #ifndef __egl_h_
 #define __egl_h_
 
@@ -17,7 +40,7 @@ extern "C" {
 #endif
 
 /* EGL Types */
-typedef int32_t EGLint;
+/* EGLint is defined in eglplatform.h */
 typedef unsigned int EGLBoolean;
 typedef unsigned int EGLenum;
 typedef void *EGLConfig;
@@ -42,7 +65,7 @@ typedef void *EGLClientBuffer;
 #define EGL_TRUE			1
 
 /* Out-of-band handle values */
-#define EGL_DEFAULT_DISPLAY		((void *)0)
+#define EGL_DEFAULT_DISPLAY		((EGLNativeDisplayType)0)
 #define EGL_NO_CONTEXT			((EGLContext)0)
 #define EGL_NO_DISPLAY			((EGLDisplay)0)
 #define EGL_NO_SURFACE			((EGLSurface)0)
@@ -86,7 +109,6 @@ typedef void *EGLClientBuffer;
 #define EGL_NATIVE_RENDERABLE		0x302D
 #define EGL_NATIVE_VISUAL_ID		0x302E
 #define EGL_NATIVE_VISUAL_TYPE		0x302F
-#define EGL_PRESERVED_RESOURCES		0x3030
 #define EGL_SAMPLES			0x3031
 #define EGL_SAMPLE_BUFFERS		0x3032
 #define EGL_SURFACE_TYPE		0x3033
@@ -291,7 +313,14 @@ EGLAPI EGLBoolean EGLAPIENTRY eglSwapBuffers(EGLDisplay dpy, EGLSurface surface)
 EGLAPI EGLBoolean EGLAPIENTRY eglCopyBuffers(EGLDisplay dpy, EGLSurface surface,
 			  EGLNativePixmapType target);
 
-EGLAPI void (* EGLAPIENTRY eglGetProcAddress(const char *procname))(void);
+/* This is a generic function pointer type, whose name indicates it must
+ * be cast to the proper type *and calling convention* before use.
+ */
+typedef void (*__eglMustCastToProperFunctionPointerType)(void);
+
+/* Now, define eglGetProcAddress using the generic function ptr. type */
+EGLAPI __eglMustCastToProperFunctionPointerType EGLAPIENTRY
+       eglGetProcAddress(const char *procname);
 
 #ifdef __cplusplus
 }

include/EGL/eglext.h

@@ -6,7 +6,7 @@ extern "C" {
 #endif
 
 /*
-** Copyright (c) 2007 The Khronos Group Inc.
+** Copyright (c) 2007-2009 The Khronos Group Inc.
 **
 ** Permission is hereby granted, free of charge, to any person obtaining a
 ** copy of this software and/or associated documentation files (the
@@ -33,9 +33,9 @@ extern "C" {
 /*************************************************************/
 
 /* Header file version number */
-/* eglext.h last updated 2007/11/20 */
 /* Current version at http://www.khronos.org/registry/egl/ */
-#define EGL_EGLEXT_VERSION 1
+/* $Revision: 10185 $ on $Date: 2010-01-22 11:38:01 -0800 (Fri, 22 Jan 2010) $ */
+#define EGL_EGLEXT_VERSION 5
 
 #ifndef EGL_KHR_config_attribs
 #define EGL_KHR_config_attribs 1
@@ -79,12 +79,12 @@ typedef EGLBoolean (EGLAPIENTRYP PFNEGLUNLOCKSURFACEKHRPROC) (EGLDisplay display
 #define EGL_KHR_image 1
 #define EGL_NATIVE_PIXMAP_KHR			0x30B0	/* eglCreateImageKHR target */
 typedef void *EGLImageKHR;
-extern const EGLImageKHR EGL_NO_IMAGE_KHR;
+#define EGL_NO_IMAGE_KHR			((EGLImageKHR)0)
 #ifdef EGL_EGLEXT_PROTOTYPES
-EGLAPI EGLImageKHR EGLAPIENTRY eglCreateImageKHR (EGLDisplay dpy, EGLContext ctx, EGLenum target, EGLClientBuffer buffer, EGLint *attr_list);
+EGLAPI EGLImageKHR EGLAPIENTRY eglCreateImageKHR (EGLDisplay dpy, EGLContext ctx, EGLenum target, EGLClientBuffer buffer, const EGLint *attrib_list);
 EGLAPI EGLBoolean EGLAPIENTRY eglDestroyImageKHR (EGLDisplay dpy, EGLImageKHR image);
 #endif /* EGL_EGLEXT_PROTOTYPES */
-typedef EGLImageKHR (EGLAPIENTRYP PFNEGLCREATEIMAGEKHRPROC) (EGLDisplay dpy, EGLContext ctx, EGLenum target, EGLClientBuffer buffer, EGLint *attr_list);
+typedef EGLImageKHR (EGLAPIENTRYP PFNEGLCREATEIMAGEKHRPROC) (EGLDisplay dpy, EGLContext ctx, EGLenum target, EGLClientBuffer buffer, const EGLint *attrib_list);
 typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYIMAGEKHRPROC) (EGLDisplay dpy, EGLImageKHR image);
 #endif
 
@@ -120,6 +120,35 @@ typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYIMAGEKHRPROC) (EGLDisplay dpy, EGL
 #define EGL_GL_RENDERBUFFER_KHR			0x30B9	/* eglCreateImageKHR target */
 #endif
 
+#ifndef EGL_KHR_reusable_sync
+#define EGL_KHR_reusable_sync 1
+
+typedef void* EGLSyncKHR;
+typedef khronos_utime_nanoseconds_t EGLTimeKHR;
+
+#define EGL_SYNC_STATUS_KHR			0x30F1
+#define EGL_SIGNALED_KHR			0x30F2
+#define EGL_UNSIGNALED_KHR			0x30F3
+#define EGL_TIMEOUT_EXPIRED_KHR			0x30F5
+#define EGL_CONDITION_SATISFIED_KHR		0x30F6
+#define EGL_SYNC_TYPE_KHR			0x30F7
+#define EGL_SYNC_REUSABLE_KHR			0x30FA
+#define EGL_SYNC_FLUSH_COMMANDS_BIT_KHR		0x0001	/* eglClientWaitSyncKHR <flags> bitfield */
+#define EGL_FOREVER_KHR				0xFFFFFFFFFFFFFFFFull
+#define EGL_NO_SYNC_KHR				((EGLSyncKHR)0)
+#ifdef EGL_EGLEXT_PROTOTYPES
+EGLAPI EGLSyncKHR EGLAPIENTRY eglCreateSyncKHR(EGLDisplay dpy, EGLenum type, const EGLint *attrib_list);
+EGLAPI EGLBoolean EGLAPIENTRY eglDestroySyncKHR(EGLDisplay dpy, EGLSyncKHR sync);
+EGLAPI EGLint EGLAPIENTRY eglClientWaitSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout);
+EGLAPI EGLBoolean EGLAPIENTRY eglSignalSyncKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode);
+EGLAPI EGLBoolean EGLAPIENTRY eglGetSyncAttribKHR(EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value);
+#endif /* EGL_EGLEXT_PROTOTYPES */
+typedef EGLSyncKHR (EGLAPIENTRYP PFNEGLCREATESYNCKHRPROC) (EGLDisplay dpy, EGLenum type, const EGLint *attrib_list);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLDESTROYSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync);
+typedef EGLint (EGLAPIENTRYP PFNEGLCLIENTWAITSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint flags, EGLTimeKHR timeout);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLSIGNALSYNCKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLenum mode);
+typedef EGLBoolean (EGLAPIENTRYP PFNEGLGETSYNCATTRIBKHRPROC) (EGLDisplay dpy, EGLSyncKHR sync, EGLint attribute, EGLint *value);
+#endif
 
 /* EGL_MESA_screen extension  >>> PRELIMINARY <<< */
 #ifndef EGL_MESA_screen_surface
@@ -179,6 +208,25 @@ typedef EGLBoolean (EGLAPIENTRYP PFNEGLCOPYCONTEXTMESA) (EGLDisplay dpy, EGLCont
 
 #endif /* EGL_MESA_copy_context */
 
+#ifndef EGL_KHR_image_base
+#define EGL_KHR_image_base 1
+/* Most interfaces defined by EGL_KHR_image_pixmap above */
+#define EGL_IMAGE_PRESERVED_KHR			0x30D2	/* eglCreateImageKHR attribute */
+#endif
+
+#ifndef EGL_KHR_image_pixmap
+#define EGL_KHR_image_pixmap 1
+/* Interfaces defined by EGL_KHR_image above */
+#endif
+
+#ifndef EGL_IMG_context_priority
+#define EGL_IMG_context_priority 1
+#define EGL_CONTEXT_PRIORITY_LEVEL_IMG		0x3100
+#define EGL_CONTEXT_PRIORITY_HIGH_IMG		0x3101
+#define EGL_CONTEXT_PRIORITY_MEDIUM_IMG		0x3102
+#define EGL_CONTEXT_PRIORITY_LOW_IMG		0x3103
+#endif
+
 #ifdef __cplusplus
 }
 #endif

include/EGL/eglplatform.h

@@ -1,38 +1,59 @@
-/* -*- mode: c; tab-width: 8; -*- */
-/* vi: set sw=4 ts=8: */
-/* Platform-specific types and definitions for egl.h */
-
 #ifndef __eglplatform_h_
 #define __eglplatform_h_
 
-/* Windows calling convention boilerplate */
-#if (defined(WIN32) || defined(_WIN32_WCE))
-#ifndef WIN32_LEAN_AND_MEAN
-#define WIN32_LEAN_AND_MEAN		/* Exclude rarely-used stuff from Windows headers */
-#endif
-#include <windows.h>
-#endif
+/*
+** Copyright (c) 2007-2009 The Khronos Group Inc.
+**
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE 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
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
 
-#if !defined(_WIN32_WCE)
-#include <sys/types.h>
-#include <stdint.h>
-#endif
+/* Platform-specific types and definitions for egl.h
+ * $Revision: 9724 $ on $Date: 2009-12-02 02:05:33 -0800 (Wed, 02 Dec 2009) $
+ *
+ * Adopters may modify khrplatform.h and this file to suit their platform.
+ * You are encouraged to submit all modifications to the Khronos group so that
+ * they can be included in future versions of this file.  Please submit changes
+ * by sending them to the public Khronos Bugzilla (http://khronos.org/bugzilla)
+ * by filing a bug against product "EGL" component "Registry".
+ */
+
+#include <KHR/khrplatform.h>
 
 /* Macros used in EGL function prototype declarations.
+ *
+ * EGL functions should be prototyped as:
  *
  * EGLAPI return-type EGLAPIENTRY eglFunction(arguments);
  * typedef return-type (EXPAPIENTRYP PFNEGLFUNCTIONPROC) (arguments);
  *
- * On Windows, EGLAPIENTRY can be defined like APIENTRY.
- * On most other platforms, it should be empty.
+ * KHRONOS_APICALL and KHRONOS_APIENTRY are defined in KHR/khrplatform.h
  */
 
+#ifndef EGLAPI
+#define EGLAPI KHRONOS_APICALL
+#endif
+
 #ifndef EGLAPIENTRY
-#define EGLAPIENTRY
-#endif
-#ifndef EGLAPIENTRYP
-#define EGLAPIENTRYP EGLAPIENTRY *
+#define EGLAPIENTRY  KHRONOS_APIENTRY
 #endif
+#define EGLAPIENTRYP EGLAPIENTRY*
 
 /* The types NativeDisplayType, NativeWindowType, and NativePixmapType
  * are aliases of window-system-dependent types, such as X Display * or
@@ -41,53 +62,49 @@
  * types, renamed in EGL 1.3 so all types in the API start with "EGL".
  */
 
-/* Unix (tentative)
-    #include <X headers>
-    typedef Display *NativeDisplayType;
-      - or maybe, if encoding "hostname:display.head"
-    typedef const char *NativeWindowType;
-	etc.
- */
-
-
-#if (defined(WIN32) || defined(_WIN32_WCE))
-
-/** BEGIN Added for Windows **/
-#ifndef EGLAPI
-#define EGLAPI __declspec(dllexport)
+#if defined(_WIN32) || defined(__VC32__) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__) /* Win32 and WinCE */
+#ifndef WIN32_LEAN_AND_MEAN
+#define WIN32_LEAN_AND_MEAN 1
 #endif
+#include <windows.h>
 
-typedef long	int32_t;
-typedef unsigned long uint32_t;
-typedef unsigned char uint8_t;
-#define snprintf _snprintf
-#define strcasecmp _stricmp
-#define vsnprintf _vsnprintf
+typedef HDC     EGLNativeDisplayType;
+typedef HBITMAP EGLNativePixmapType;
+typedef HWND    EGLNativeWindowType;
 
-typedef HDC		NativeDisplayType;
-typedef HWND	NativeWindowType;
-typedef HBITMAP NativePixmapType;
-/** END Added for Windows **/
+#elif defined(__WINSCW__) || defined(__SYMBIAN32__)  /* Symbian */
 
-#elif defined(__gnu_linux__) || defined(__FreeBSD__) || defined(__sun) || defined(__APPLE__)
+typedef int   EGLNativeDisplayType;
+typedef void *EGLNativeWindowType;
+typedef void *EGLNativePixmapType;
 
+#elif defined(__unix__) || defined(__unix)
 
-/** BEGIN Added for X (Mesa) **/
-#ifndef EGLAPI
-#define EGLAPI extern
-#endif
-
+/* X11 (tentative)  */
 #include <X11/Xlib.h>
-typedef Display *NativeDisplayType;
-typedef Window NativeWindowType;
-typedef Pixmap NativePixmapType;
-/** END Added for X (Mesa) **/
+#include <X11/Xutil.h>
 
+typedef Display *EGLNativeDisplayType;
+typedef Pixmap   EGLNativePixmapType;
+typedef Window   EGLNativeWindowType;
+
+#else
+#error "Platform not recognized"
 #endif
 
 /* EGL 1.2 types, renamed for consistency in EGL 1.3 */
-typedef NativeDisplayType EGLNativeDisplayType;
-typedef NativePixmapType EGLNativePixmapType;
-typedef NativeWindowType EGLNativeWindowType;
+typedef EGLNativeDisplayType NativeDisplayType;
+typedef EGLNativePixmapType  NativePixmapType;
+typedef EGLNativeWindowType  NativeWindowType;
+
+
+/* Define EGLint. This must be a signed integral type large enough to contain
+ * all legal attribute names and values passed into and out of EGL, whether
+ * their type is boolean, bitmask, enumerant (symbolic constant), integer,
+ * handle, or other.  While in general a 32-bit integer will suffice, if
+ * handles are 64 bit types, then EGLint should be defined as a signed 64-bit
+ * integer type.
+ */
+typedef khronos_int32_t EGLint;
 
 #endif /* __eglplatform_h */

include/GL/Makefile.am

@@ -1,38 +0,0 @@
-## Process this file with automake to produce Makefile.in
-
-GLincludedir = $(includedir)/GL
-
-INC_GGI = ggimesa.h
-INC_OSMESA = osmesa.h
-INC_SVGA = svgamesa.h
-INC_X11 = glx.h glxext.h glx_mangle.h
-INC_GLUT = glut.h glutf90.h
-
-if HAVE_GGI
-sel_inc_ggi = $(INC_GGI)
-endif
-
-if HAVE_OSMESA
-sel_inc_osmesa = $(INC_OSMESA)
-endif
-
-if HAVE_SVGA
-sel_inc_svga = $(INC_SVGA)
-endif
-
-if HAVE_X11
-sel_inc_x11 = $(INC_X11)
-endif
-
-if NEED_GLUT
-sel_inc_glut = $(INC_GLUT)
-endif
-
-EXTRA_HEADERS = amesa.h dosmesa.h foomesa.h glut_h.dja mesa_wgl.h mglmesa.h \
-	vms_x_fix.h wmesa.h \
-	$(INC_GGI) $(INC_OSMESA) $(INC_SVGA) $(INC_X11) $(INC_GLUT)
-
-GLinclude_HEADERS = gl.h glext.h gl_mangle.h glu.h glu_mangle.h \
-	$(sel_inc_ggi) $(sel_inc_osmesa) $(sel_inc_svga) \
-	$(sel_inc_x11) $(sel_inc_glut)
-include $(top_srcdir)/common_rules.make

include/GL/directfbgl.h

@@ -1,89 +0,0 @@
-/*
-   (c) Copyright 2001  convergence integrated media GmbH.
-   All rights reserved.
-
-   Written by Denis Oliver Kropp <dok@convergence.de> and
-              Andreas Hundt <andi@convergence.de>.
-
-   This library is free software; you can redistribute it and/or
-   modify it under the terms of the GNU Lesser General Public
-   License as published by the Free Software Foundation; either
-   version 2 of the License, or (at your option) any later version.
-
-   This library is distributed in the hope that it will be useful,
-   but WITHOUT ANY WARRANTY; without even the implied warranty of
-   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
-   Lesser General Public License for more details.
-
-   You should have received a copy of the GNU Lesser General Public
-   License along with this library; if not, write to the
-   Free Software Foundation, Inc., 59 Temple Place - Suite 330,
-   Boston, MA 02111-1307, USA.
-*/
-
-#ifndef __DIRECTFBGL_H__
-#define __DIRECTFBGL_H__
-
-#include <directfb.h>
-
-#ifdef __cplusplus
-extern "C"
-{
-#endif
-
-
-typedef struct {
-     int        buffer_size;
-     int        depth_size;
-     int        stencil_size;
-     int        aux_buffers;
-    
-     int        red_size;
-     int        green_size;
-     int        blue_size;
-     int        alpha_size;
-
-     int        accum_red_size;
-     int        accum_green_size;
-     int        accum_blue_size;
-     int        accum_alpha_size;
-
-     DFBBoolean double_buffer;
-     DFBBoolean stereo;
-} DFBGLAttributes;
-
-
-DEFINE_INTERFACE(   IDirectFBGL,
-
-   /** Context handling **/
-
-     /*
-      * Acquire the hardware lock.
-      */
-     DFBResult (*Lock) (
-          IDirectFBGL              *thiz
-     );
-
-     /*
-      * Release the lock.
-      */
-     DFBResult (*Unlock) (
-          IDirectFBGL              *thiz
-     );
-
-     /*
-      * Query the OpenGL attributes.
-      */
-     DFBResult (*GetAttributes) (
-          IDirectFBGL              *thiz,
-          DFBGLAttributes          *attributes
-     );
-)
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif
-

include/GL/dmesa.h

@@ -1,160 +0,0 @@
-/*
- * Mesa 3-D graphics library
- * Version:  6.1
- * 
- * Copyright (C) 1999-2004  Brian Paul   All Rights Reserved.
- * 
- * 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 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
- * BRIAN PAUL 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.
- */
-
-/*
- * DOS/DJGPP device driver for Mesa
- *
- *  Author: Daniel Borca
- *  Email : dborca@users.sourceforge.net
- *  Web   : http://www.geocities.com/dborca
- */
-
-
-#ifndef DMESA_H_included
-#define DMESA_H_included
-
-#define DMESA_MAJOR_VERSION 6
-#define DMESA_MINOR_VERSION 5
-
-/* Sample Usage:
- *
- * 1. Call DMesaCreateVisual() to initialize graphics.
- * 2. Call DMesaCreateContext() to create a DMesa rendering context.
- * 3. Call DMesaCreateBuffer() to define the window.
- * 4. Call DMesaMakeCurrent() to bind the DMesaBuffer to a DMesaContext.
- * 5. Make gl* calls to render your graphics.
- * 6. Use DMesaSwapBuffers() when double buffering to swap front/back buffers.
- * 7. Before exiting, destroy DMesaBuffer, DMesaContext and DMesaVisual.
- */
-
-typedef struct dmesa_context *DMesaContext;
-typedef struct dmesa_visual *DMesaVisual;
-typedef struct dmesa_buffer *DMesaBuffer;
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-/*
- * Create a new Visual and set graphics mode.
- */
-DMesaVisual DMesaCreateVisual (GLint width,        /* X res */
-                               GLint height,       /* Y res */
-                               GLint colDepth,     /* BPP */
-                               GLint refresh,      /* refresh rate: 0=default */
-                               GLboolean dbFlag,   /* double-buffered */
-                               GLboolean rgbFlag,  /* RGB mode */
-                               GLint alphaSize,    /* requested bits/alpha */
-                               GLint depthSize,    /* requested bits/depth */
-                               GLint stencilSize,  /* requested bits/stencil */
-                               GLint accumSize);   /* requested bits/accum */
-
-/*
- * Destroy Visual and restore screen.
- */
-void DMesaDestroyVisual (DMesaVisual v);
-
-
-
-/*
- * Create a new Context for rendering.
- */
-DMesaContext DMesaCreateContext (DMesaVisual visual, DMesaContext share);
-
-/*
- * Destroy Context.
- */
-void DMesaDestroyContext (DMesaContext c);
-
-/*
- * Return a handle to the current context.
- */
-DMesaContext DMesaGetCurrentContext (void);
-
-
-
-/*
- * Create a new Buffer (window).
- */
-DMesaBuffer DMesaCreateBuffer (DMesaVisual visual,
-                               GLint xpos, GLint ypos,
-                               GLint width, GLint height);
-
-/*
- * Destroy Buffer.
- */
-void DMesaDestroyBuffer (DMesaBuffer b);
-
-/*
- * Return a handle to the current buffer.
- */
-DMesaBuffer DMesaGetCurrentBuffer (void);
-
-/*
- * Swap the front and back buffers for the given Buffer.
- * No action is taken if the buffer is not double buffered.
- */
-void DMesaSwapBuffers (DMesaBuffer b);
-
-/*
- * Bind Buffer to Context and make the Context the current one.
- */
-GLboolean DMesaMakeCurrent (DMesaContext c, DMesaBuffer b);
-
-
-
-/*
- * Move/Resize current Buffer.
- */
-GLboolean DMesaMoveBuffer (GLint xpos, GLint ypos);
-GLboolean DMesaResizeBuffer (GLint width, GLint height);
-
-/*
- * Set palette index, using normalized values.
- */
-void DMesaSetCI (int ndx, GLfloat red, GLfloat green, GLfloat blue);
-
-/*
- * DMesa functions
- */
-typedef void (*DMesaProc) ();
-DMesaProc DMesaGetProcAddress (const char *name);
-
-/*
- * DMesa state retrieval.
- */
-#define DMESA_GET_SCREEN_SIZE 0x0100
-#define DMESA_GET_DRIVER_CAPS 0x0200
-#define DMESA_GET_VIDEO_MODES 0x0300
-#define DMESA_GET_BUFFER_ADDR 0x0400
-
-#define DMESA_DRIVER_DBL_BIT 0x1 /* double-buffered */
-#define DMESA_DRIVER_YUP_BIT 0x2 /* lower-left window origin */
-int DMesaGetIntegerv (GLenum pname, GLint *params);
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif

include/GL/ggimesa.h

@@ -1,85 +0,0 @@
-/*
- * Mesa 3-D graphics library GGI bindings (GGIGL [giggle])
- * Version:  4.0
- * Copyright (C) 1995-2000  Brian Paul
- * Copyright (C) 1998  Uwe Maurer
- * Copyrigth (C) 2001 Filip Spacek
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-
-#ifndef GGIMESA_H
-#define GGIMESA_H
-
-#define GGIMESA_MAJOR_VERSION 4
-#define GGIMESA_MINOR_VERSION 0
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#include <ggi/ggi.h>
-#include "GL/gl.h"
-  
-typedef struct ggi_mesa_context *ggi_mesa_context_t;
-
-/*
- * Initialize Mesa GGI extension
- */
-int ggiMesaInit(void);
-/*
- * Clean up Mesa GGI exension
- */
-int ggiMesaExit(void);
-
-/*
- * Attach Mesa GGI extension to the visual 'vis'
- */
-int ggiMesaAttach(ggi_visual_t vis);
-/*
- * Detach Mesa GGI extension from the visual 'vis'
- */
-int ggiMesaDetach(ggi_visual_t vis);
-
-int ggiMesaExtendVisual(ggi_visual_t vis, GLboolean alpha_flag,
-			GLboolean stereo_flag, GLint depth_size,
-			GLint stencil_size, GLint accum_red_size,
-			GLint accum_green_size, GLint accum_blue_size,
-			GLint accum_alpha_size, GLint num_samples);
-
-/*
- * Create a new context capable of displaying on the visual vis.
- */
-ggi_mesa_context_t ggiMesaCreateContext(ggi_visual_t vis);
-/*
- * Destroy the context 'ctx'
- */
-void ggiMesaDestroyContext(ggi_mesa_context_t ctx);
-
-/*
- * Make context 'ctx' the current context and bind it to visual 'vis'.
- * Note that the context must have been created with respect to that visual.
- */
-void ggiMesaMakeCurrent(ggi_mesa_context_t ctx, ggi_visual_t vis);
-
-void ggiMesaSwapBuffers(void);
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif

include/GL/gl.h

@@ -67,7 +67,7 @@
 #elif defined(__CYGWIN__) && defined(USE_OPENGL32) /* use native windows opengl32 */
 #  define GLAPI extern
 #  define GLAPIENTRY __stdcall
-#elif defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__) >= 303
+#elif defined(__GNUC__)	|| (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
 #  define GLAPI __attribute__((visibility("default")))
 #  define GLAPIENTRY
 #endif /* WIN32 && !CYGWIN */
@@ -85,7 +85,9 @@
  * glut.h or gl.h.
  */
 #if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__)
+#ifndef WIN32_LEAN_AND_MEAN
 #define WIN32_LEAN_AND_MEAN 1
+#endif
 #include <windows.h>
 #endif
 
@@ -2193,6 +2195,21 @@ typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEATIPROC) (GLenum modeRGB, GLen
 #endif /* GL_ATI_blend_equation_separate */
 
 
+/* GL_OES_EGL_image */
+#ifndef GL_OES_EGL_image
+typedef void* GLeglImageOES;
+#endif
+
+#ifndef GL_OES_EGL_image
+#define GL_OES_EGL_image 1
+#ifdef GL_GLEXT_PROTOTYPES
+GLAPI void APIENTRY glEGLImageTargetTexture2DOES (GLenum target, GLeglImageOES image);
+GLAPI void APIENTRY glEGLImageTargetRenderbufferStorageOES (GLenum target, GLeglImageOES image);
+#endif
+typedef void (APIENTRYP PFNGLEGLIMAGETARGETTEXTURE2DOESPROC) (GLenum target, GLeglImageOES image);
+typedef void (APIENTRYP PFNGLEGLIMAGETARGETRENDERBUFFERSTORAGEOESPROC) (GLenum target, GLeglImageOES image);
+#endif
+
 
 /**
  ** NOTE!!!!!  If you add new functions to this file, or update

include/GL/gl_mangle.h

@@ -393,6 +393,8 @@
 #define glEdgeFlagPointerListIBM		MANGLE(EdgeFlagPointerListIBM)
 #define glEdgeFlagPointer		MANGLE(EdgeFlagPointer)
 #define glEdgeFlagv		MANGLE(EdgeFlagv)
+#define glEGLImageTargetRenderbufferStorageOES		MANGLE(EGLImageTargetRenderbufferStorageOES)
+#define glEGLImageTargetTexture2DOES		MANGLE(EGLImageTargetTexture2DOES)
 #define glElementPointerAPPLE		MANGLE(ElementPointerAPPLE)
 #define glElementPointerATI		MANGLE(ElementPointerATI)
 #define glEnableClientStateIndexedEXT		MANGLE(EnableClientStateIndexedEXT)

include/GL/glut.h

@@ -103,7 +103,7 @@ extern "C" {
 #	define GLUTAPI extern
 #endif
 
-#elif defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__) >= 303
+#elif defined(__GNUC__)
 
 #  define GLUTAPIENTRY
 #  define GLUTAPIENTRYV
@@ -452,8 +452,7 @@ GLUTAPI void GLUTAPIENTRY glutInit(int *argcp, char **argv);
 #if defined(_WIN32) && !defined(GLUT_DISABLE_ATEXIT_HACK)
 GLUTAPI void GLUTAPIENTRY __glutInitWithExit(int *argcp, char **argv, void (__cdecl *exitfunc)(int));
 #ifndef GLUT_BUILDING_LIB
-static void GLUTAPIENTRY glutInit_ATEXIT_HACK(int *argcp, char **argv) { __glutInitWithExit(argcp, argv, exit); }
-#define glutInit glutInit_ATEXIT_HACK
+#define glutInit(__argcp, __argv) __glutInitWithExit(__argcp, __argv, exit)
 #endif
 #endif
 GLUTAPI void GLUTAPIENTRY glutInitDisplayMode(unsigned int mode);
@@ -469,8 +468,7 @@ GLUTAPI int GLUTAPIENTRY glutCreateWindow(const char *title);
 #if defined(_WIN32) && !defined(GLUT_DISABLE_ATEXIT_HACK)
 GLUTAPI int GLUTAPIENTRY __glutCreateWindowWithExit(const char *title, void (__cdecl *exitfunc)(int));
 #ifndef GLUT_BUILDING_LIB
-static int GLUTAPIENTRY glutCreateWindow_ATEXIT_HACK(const char *title) { return __glutCreateWindowWithExit(title, exit); }
-#define glutCreateWindow glutCreateWindow_ATEXIT_HACK
+#define glutCreateWindow(__title) __glutCreateWindowWithExit(__title, exit)
 #endif
 #endif
 GLUTAPI int GLUTAPIENTRY glutCreateSubWindow(int win, int x, int y, int width, int height);
@@ -515,8 +513,7 @@ GLUTAPI int GLUTAPIENTRY glutCreateMenu(void (GLUTCALLBACK *func)(int));
 #if defined(_WIN32) && !defined(GLUT_DISABLE_ATEXIT_HACK)
 GLUTAPI int GLUTAPIENTRY __glutCreateMenuWithExit(void (GLUTCALLBACK *func)(int), void (__cdecl *exitfunc)(int));
 #ifndef GLUT_BUILDING_LIB
-static int GLUTAPIENTRY glutCreateMenu_ATEXIT_HACK(void (GLUTCALLBACK *func)(int)) { return __glutCreateMenuWithExit(func, exit); }
-#define glutCreateMenu glutCreateMenu_ATEXIT_HACK
+#define glutCreateMenu(__func) __glutCreateMenuWithExit(__func, exit)
 #endif
 #endif
 GLUTAPI void GLUTAPIENTRY glutDestroyMenu(int menu);

include/GL/glx.h

@@ -186,6 +186,16 @@ typedef XID GLXWindow;
 typedef XID GLXPbuffer;
 
 
+/*
+** Events.
+** __GLX_NUMBER_EVENTS is set to 17 to account for the BufferClobberSGIX
+**  event - this helps initialization if the server supports the pbuffer
+**  extension and the client doesn't.
+*/
+#define GLX_PbufferClobber	0
+#define GLX_BufferSwapComplete	1
+
+#define __GLX_NUMBER_EVENTS 17
 
 extern XVisualInfo* glXChooseVisual( Display *dpy, int screen,
 				     int *attribList );
@@ -507,8 +517,21 @@ typedef struct {
     int count;			/* if nonzero, at least this many more */
 } GLXPbufferClobberEvent;
 
+typedef struct {
+    int type;
+    unsigned long serial;	/* # of last request processed by server */
+    Bool send_event;		/* true if this came from a SendEvent request */
+    Display *display;		/* Display the event was read from */
+    GLXDrawable drawable;	/* drawable on which event was requested in event mask */
+    int event_type;
+    int64_t ust;
+    int64_t msc;
+    int64_t sbc;
+} GLXBufferSwapComplete;
+
 typedef union __GLXEvent {
     GLXPbufferClobberEvent glxpbufferclobber;
+    GLXBufferSwapComplete glxbufferswapcomplete;
     long pad[24];
 } GLXEvent;
 

include/GL/glxew.h

@@ -362,6 +362,19 @@ typedef GLXContext ( * PFNGLXCREATECONTEXTATTRIBSARBPROC) (Display* dpy, GLXFBCo
 
 #endif /* GLX_ARB_create_context */
 
+/* --------------------- GLX_ARB_create_context_profile -------------------- */
+
+#ifndef GLX_ARB_create_context_profile
+#define GLX_ARB_create_context_profile 1
+
+#define GLX_CONTEXT_CORE_PROFILE_BIT_ARB 0x00000001
+#define GLX_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB 0x00000002
+#define GLX_CONTEXT_PROFILE_MASK_ARB 0x9126
+
+#define GLXEW_ARB_create_context_profile GLXEW_GET_VAR(__GLXEW_ARB_create_context_profile)
+
+#endif /* GLX_ARB_create_context_profile */
+
 /* ------------------------- GLX_ARB_fbconfig_float ------------------------ */
 
 #ifndef GLX_ARB_fbconfig_float
@@ -529,6 +542,22 @@ typedef int ( * PFNGLXQUERYCONTEXTINFOEXTPROC) (Display* dpy, GLXContext context
 
 #endif /* GLX_EXT_scene_marker */
 
+/* -------------------------- GLX_EXT_swap_control ------------------------- */
+
+#ifndef GLX_EXT_swap_control
+#define GLX_EXT_swap_control 1
+
+#define GLX_SWAP_INTERVAL_EXT 0x20F1
+#define GLX_MAX_SWAP_INTERVAL_EXT 0x20F2
+
+typedef void ( * PFNGLXSWAPINTERVALEXTPROC) (Display* dpy, GLXDrawable drawable, int interval);
+
+#define glXSwapIntervalEXT GLXEW_GET_FUN(__glewXSwapIntervalEXT)
+
+#define GLXEW_EXT_swap_control GLXEW_GET_VAR(__GLXEW_EXT_swap_control)
+
+#endif /* GLX_EXT_swap_control */
+
 /* ---------------------- GLX_EXT_texture_from_pixmap ---------------------- */
 
 #ifndef GLX_EXT_texture_from_pixmap
@@ -683,6 +712,19 @@ typedef GLboolean ( * PFNGLXSET3DFXMODEMESAPROC) (GLint mode);
 
 #endif /* GLX_MESA_set_3dfx_mode */
 
+/* --------------------------- GLX_NV_copy_image --------------------------- */
+
+#ifndef GLX_NV_copy_image
+#define GLX_NV_copy_image 1
+
+typedef void ( * PFNGLXCOPYIMAGESUBDATANVPROC) (Display *dpy, GLXContext srcCtx, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLXContext dstCtx, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
+
+#define glXCopyImageSubDataNV GLXEW_GET_FUN(__glewXCopyImageSubDataNV)
+
+#define GLXEW_NV_copy_image GLXEW_GET_VAR(__GLXEW_NV_copy_image)
+
+#endif /* GLX_NV_copy_image */
+
 /* -------------------------- GLX_NV_float_buffer -------------------------- */
 
 #ifndef GLX_NV_float_buffer
@@ -1217,6 +1259,8 @@ extern PFNGLXGETCONTEXTIDEXTPROC __glewXGetContextIDEXT;
 extern PFNGLXIMPORTCONTEXTEXTPROC __glewXImportContextEXT;
 extern PFNGLXQUERYCONTEXTINFOEXTPROC __glewXQueryContextInfoEXT;
 
+extern PFNGLXSWAPINTERVALEXTPROC __glewXSwapIntervalEXT;
+
 extern PFNGLXBINDTEXIMAGEEXTPROC __glewXBindTexImageEXT;
 extern PFNGLXRELEASETEXIMAGEEXTPROC __glewXReleaseTexImageEXT;
 
@@ -1230,6 +1274,8 @@ extern PFNGLXRELEASEBUFFERSMESAPROC __glewXReleaseBuffersMESA;
 
 extern PFNGLXSET3DFXMODEMESAPROC __glewXSet3DfxModeMESA;
 
+extern PFNGLXCOPYIMAGESUBDATANVPROC __glewXCopyImageSubDataNV;
+
 extern PFNGLXBINDVIDEODEVICENVPROC __glewXBindVideoDeviceNV;
 extern PFNGLXENUMERATEVIDEODEVICESNVPROC __glewXEnumerateVideoDevicesNV;
 
@@ -1318,6 +1364,7 @@ GLXEW_EXPORT GLboolean __GLXEW_VERSION_1_3;
 GLXEW_EXPORT GLboolean __GLXEW_VERSION_1_4;
 GLXEW_EXPORT GLboolean __GLXEW_3DFX_multisample;
 GLXEW_EXPORT GLboolean __GLXEW_ARB_create_context;
+GLXEW_EXPORT GLboolean __GLXEW_ARB_create_context_profile;
 GLXEW_EXPORT GLboolean __GLXEW_ARB_fbconfig_float;
 GLXEW_EXPORT GLboolean __GLXEW_ARB_framebuffer_sRGB;
 GLXEW_EXPORT GLboolean __GLXEW_ARB_get_proc_address;
@@ -1328,6 +1375,7 @@ GLXEW_EXPORT GLboolean __GLXEW_EXT_fbconfig_packed_float;
 GLXEW_EXPORT GLboolean __GLXEW_EXT_framebuffer_sRGB;
 GLXEW_EXPORT GLboolean __GLXEW_EXT_import_context;
 GLXEW_EXPORT GLboolean __GLXEW_EXT_scene_marker;
+GLXEW_EXPORT GLboolean __GLXEW_EXT_swap_control;
 GLXEW_EXPORT GLboolean __GLXEW_EXT_texture_from_pixmap;
 GLXEW_EXPORT GLboolean __GLXEW_EXT_visual_info;
 GLXEW_EXPORT GLboolean __GLXEW_EXT_visual_rating;
@@ -1336,6 +1384,7 @@ GLXEW_EXPORT GLboolean __GLXEW_MESA_copy_sub_buffer;
 GLXEW_EXPORT GLboolean __GLXEW_MESA_pixmap_colormap;
 GLXEW_EXPORT GLboolean __GLXEW_MESA_release_buffers;
 GLXEW_EXPORT GLboolean __GLXEW_MESA_set_3dfx_mode;
+GLXEW_EXPORT GLboolean __GLXEW_NV_copy_image;
 GLXEW_EXPORT GLboolean __GLXEW_NV_float_buffer;
 GLXEW_EXPORT GLboolean __GLXEW_NV_present_video;
 GLXEW_EXPORT GLboolean __GLXEW_NV_swap_group;

include/GL/glxext.h

@@ -6,7 +6,7 @@ extern "C" {
 #endif
 
 /*
-** Copyright (c) 2007-2009 The Khronos Group Inc.
+** Copyright (c) 2007-2010 The Khronos Group Inc.
 ** 
 ** Permission is hereby granted, free of charge, to any person obtaining a
 ** copy of this software and/or associated documentation files (the
@@ -48,9 +48,9 @@ extern "C" {
 /*************************************************************/
 
 /* Header file version number, required by OpenGL ABI for Linux */
-/* glxext.h last updated 2009/10/08 */
+/* glxext.h last updated 2010/02/10 */
 /* Current version at http://www.opengl.org/registry/ */
-#define GLX_GLXEXT_VERSION 25
+#define GLX_GLXEXT_VERSION 27
 
 #ifndef GLX_VERSION_1_3
 #define GLX_WINDOW_BIT                     0x00000001
@@ -396,6 +396,13 @@ extern "C" {
 #ifndef GLX_NV_copy_image
 #endif
 
+#ifndef GLX_INTEL_swap_event
+#define GLX_BUFFER_SWAP_COMPLETE_INTEL_MASK 0x04000000
+#define GLX_EXCHANGE_COMPLETE_INTEL        0x8180
+#define GLX_COPY_COMPLETE_INTEL            0x8181
+#define GLX_FLIP_COMPLETE_INTEL            0x8182
+#endif
+
 
 /*************************************************************/
 
@@ -477,24 +484,24 @@ typedef unsigned __int64 uint64_t;
 #ifndef GLX_VERSION_1_3
 #define GLX_VERSION_1_3 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern GLXFBConfig * glXGetFBConfigs (Display *, int, int *);
-extern GLXFBConfig * glXChooseFBConfig (Display *, int, const int *, int *);
-extern int glXGetFBConfigAttrib (Display *, GLXFBConfig, int, int *);
-extern XVisualInfo * glXGetVisualFromFBConfig (Display *, GLXFBConfig);
-extern GLXWindow glXCreateWindow (Display *, GLXFBConfig, Window, const int *);
-extern void glXDestroyWindow (Display *, GLXWindow);
-extern GLXPixmap glXCreatePixmap (Display *, GLXFBConfig, Pixmap, const int *);
-extern void glXDestroyPixmap (Display *, GLXPixmap);
-extern GLXPbuffer glXCreatePbuffer (Display *, GLXFBConfig, const int *);
-extern void glXDestroyPbuffer (Display *, GLXPbuffer);
-extern void glXQueryDrawable (Display *, GLXDrawable, int, unsigned int *);
-extern GLXContext glXCreateNewContext (Display *, GLXFBConfig, int, GLXContext, Bool);
-extern Bool glXMakeContextCurrent (Display *, GLXDrawable, GLXDrawable, GLXContext);
+extern GLXFBConfig * glXGetFBConfigs (Display *dpy, int screen, int *nelements);
+extern GLXFBConfig * glXChooseFBConfig (Display *dpy, int screen, const int *attrib_list, int *nelements);
+extern int glXGetFBConfigAttrib (Display *dpy, GLXFBConfig config, int attribute, int *value);
+extern XVisualInfo * glXGetVisualFromFBConfig (Display *dpy, GLXFBConfig config);
+extern GLXWindow glXCreateWindow (Display *dpy, GLXFBConfig config, Window win, const int *attrib_list);
+extern void glXDestroyWindow (Display *dpy, GLXWindow win);
+extern GLXPixmap glXCreatePixmap (Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list);
+extern void glXDestroyPixmap (Display *dpy, GLXPixmap pixmap);
+extern GLXPbuffer glXCreatePbuffer (Display *dpy, GLXFBConfig config, const int *attrib_list);
+extern void glXDestroyPbuffer (Display *dpy, GLXPbuffer pbuf);
+extern void glXQueryDrawable (Display *dpy, GLXDrawable draw, int attribute, unsigned int *value);
+extern GLXContext glXCreateNewContext (Display *dpy, GLXFBConfig config, int render_type, GLXContext share_list, Bool direct);
+extern Bool glXMakeContextCurrent (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
 extern GLXDrawable glXGetCurrentReadDrawable (void);
 extern Display * glXGetCurrentDisplay (void);
-extern int glXQueryContext (Display *, GLXContext, int, int *);
-extern void glXSelectEvent (Display *, GLXDrawable, unsigned long);
-extern void glXGetSelectedEvent (Display *, GLXDrawable, unsigned long *);
+extern int glXQueryContext (Display *dpy, GLXContext ctx, int attribute, int *value);
+extern void glXSelectEvent (Display *dpy, GLXDrawable draw, unsigned long event_mask);
+extern void glXGetSelectedEvent (Display *dpy, GLXDrawable draw, unsigned long *event_mask);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef GLXFBConfig * ( * PFNGLXGETFBCONFIGSPROC) (Display *dpy, int screen, int *nelements);
 typedef GLXFBConfig * ( * PFNGLXCHOOSEFBCONFIGPROC) (Display *dpy, int screen, const int *attrib_list, int *nelements);
@@ -519,7 +526,7 @@ typedef void ( * PFNGLXGETSELECTEDEVENTPROC) (Display *dpy, GLXDrawable draw, un
 #ifndef GLX_VERSION_1_4
 #define GLX_VERSION_1_4 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern __GLXextFuncPtr glXGetProcAddress (const GLubyte *);
+extern __GLXextFuncPtr glXGetProcAddress (const GLubyte *procName);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSPROC) (const GLubyte *procName);
 #endif
@@ -527,7 +534,7 @@ typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSPROC) (const GLubyte *procName);
 #ifndef GLX_ARB_get_proc_address
 #define GLX_ARB_get_proc_address 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern __GLXextFuncPtr glXGetProcAddressARB (const GLubyte *);
+extern __GLXextFuncPtr glXGetProcAddressARB (const GLubyte *procName);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSARBPROC) (const GLubyte *procName);
 #endif
@@ -543,7 +550,7 @@ typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSARBPROC) (const GLubyte *procNam
 #ifndef GLX_ARB_create_context
 #define GLX_ARB_create_context 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern GLXContext glXCreateContextAttribsARB (Display *, GLXFBConfig, GLXContext, Bool, const int *);
+extern GLXContext glXCreateContextAttribsARB (Display *dpy, GLXFBConfig config, GLXContext share_context, Bool direct, const int *attrib_list);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef GLXContext ( * PFNGLXCREATECONTEXTATTRIBSARBPROC) (Display *dpy, GLXFBConfig config, GLXContext share_context, Bool direct, const int *attrib_list);
 #endif
@@ -563,7 +570,7 @@ typedef GLXContext ( * PFNGLXCREATECONTEXTATTRIBSARBPROC) (Display *dpy, GLXFBCo
 #ifndef GLX_SGI_swap_control
 #define GLX_SGI_swap_control 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXSwapIntervalSGI (int);
+extern int glXSwapIntervalSGI (int interval);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef int ( * PFNGLXSWAPINTERVALSGIPROC) (int interval);
 #endif
@@ -571,8 +578,8 @@ typedef int ( * PFNGLXSWAPINTERVALSGIPROC) (int interval);
 #ifndef GLX_SGI_video_sync
 #define GLX_SGI_video_sync 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXGetVideoSyncSGI (unsigned int *);
-extern int glXWaitVideoSyncSGI (int, int, unsigned int *);
+extern int glXGetVideoSyncSGI (unsigned int *count);
+extern int glXWaitVideoSyncSGI (int divisor, int remainder, unsigned int *count);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef int ( * PFNGLXGETVIDEOSYNCSGIPROC) (unsigned int *count);
 typedef int ( * PFNGLXWAITVIDEOSYNCSGIPROC) (int divisor, int remainder, unsigned int *count);
@@ -581,7 +588,7 @@ typedef int ( * PFNGLXWAITVIDEOSYNCSGIPROC) (int divisor, int remainder, unsigne
 #ifndef GLX_SGI_make_current_read
 #define GLX_SGI_make_current_read 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXMakeCurrentReadSGI (Display *, GLXDrawable, GLXDrawable, GLXContext);
+extern Bool glXMakeCurrentReadSGI (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
 extern GLXDrawable glXGetCurrentReadDrawableSGI (void);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef Bool ( * PFNGLXMAKECURRENTREADSGIPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
@@ -592,8 +599,8 @@ typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLESGIPROC) (void);
 #define GLX_SGIX_video_source 1
 #ifdef _VL_H
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern GLXVideoSourceSGIX glXCreateGLXVideoSourceSGIX (Display *, int, VLServer, VLPath, int, VLNode);
-extern void glXDestroyGLXVideoSourceSGIX (Display *, GLXVideoSourceSGIX);
+extern GLXVideoSourceSGIX glXCreateGLXVideoSourceSGIX (Display *display, int screen, VLServer server, VLPath path, int nodeClass, VLNode drainNode);
+extern void glXDestroyGLXVideoSourceSGIX (Display *dpy, GLXVideoSourceSGIX glxvideosource);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef GLXVideoSourceSGIX ( * PFNGLXCREATEGLXVIDEOSOURCESGIXPROC) (Display *display, int screen, VLServer server, VLPath path, int nodeClass, VLNode drainNode);
 typedef void ( * PFNGLXDESTROYGLXVIDEOSOURCESGIXPROC) (Display *dpy, GLXVideoSourceSGIX glxvideosource);
@@ -608,10 +615,10 @@ typedef void ( * PFNGLXDESTROYGLXVIDEOSOURCESGIXPROC) (Display *dpy, GLXVideoSou
 #define GLX_EXT_import_context 1
 #ifdef GLX_GLXEXT_PROTOTYPES
 extern Display * glXGetCurrentDisplayEXT (void);
-extern int glXQueryContextInfoEXT (Display *, GLXContext, int, int *);
-extern GLXContextID glXGetContextIDEXT (const GLXContext);
-extern GLXContext glXImportContextEXT (Display *, GLXContextID);
-extern void glXFreeContextEXT (Display *, GLXContext);
+extern int glXQueryContextInfoEXT (Display *dpy, GLXContext context, int attribute, int *value);
+extern GLXContextID glXGetContextIDEXT (const GLXContext context);
+extern GLXContext glXImportContextEXT (Display *dpy, GLXContextID contextID);
+extern void glXFreeContextEXT (Display *dpy, GLXContext context);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef Display * ( * PFNGLXGETCURRENTDISPLAYEXTPROC) (void);
 typedef int ( * PFNGLXQUERYCONTEXTINFOEXTPROC) (Display *dpy, GLXContext context, int attribute, int *value);
@@ -623,12 +630,12 @@ typedef void ( * PFNGLXFREECONTEXTEXTPROC) (Display *dpy, GLXContext context);
 #ifndef GLX_SGIX_fbconfig
 #define GLX_SGIX_fbconfig 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXGetFBConfigAttribSGIX (Display *, GLXFBConfigSGIX, int, int *);
-extern GLXFBConfigSGIX * glXChooseFBConfigSGIX (Display *, int, int *, int *);
-extern GLXPixmap glXCreateGLXPixmapWithConfigSGIX (Display *, GLXFBConfigSGIX, Pixmap);
-extern GLXContext glXCreateContextWithConfigSGIX (Display *, GLXFBConfigSGIX, int, GLXContext, Bool);
-extern XVisualInfo * glXGetVisualFromFBConfigSGIX (Display *, GLXFBConfigSGIX);
-extern GLXFBConfigSGIX glXGetFBConfigFromVisualSGIX (Display *, XVisualInfo *);
+extern int glXGetFBConfigAttribSGIX (Display *dpy, GLXFBConfigSGIX config, int attribute, int *value);
+extern GLXFBConfigSGIX * glXChooseFBConfigSGIX (Display *dpy, int screen, int *attrib_list, int *nelements);
+extern GLXPixmap glXCreateGLXPixmapWithConfigSGIX (Display *dpy, GLXFBConfigSGIX config, Pixmap pixmap);
+extern GLXContext glXCreateContextWithConfigSGIX (Display *dpy, GLXFBConfigSGIX config, int render_type, GLXContext share_list, Bool direct);
+extern XVisualInfo * glXGetVisualFromFBConfigSGIX (Display *dpy, GLXFBConfigSGIX config);
+extern GLXFBConfigSGIX glXGetFBConfigFromVisualSGIX (Display *dpy, XVisualInfo *vis);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef int ( * PFNGLXGETFBCONFIGATTRIBSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int attribute, int *value);
 typedef GLXFBConfigSGIX * ( * PFNGLXCHOOSEFBCONFIGSGIXPROC) (Display *dpy, int screen, int *attrib_list, int *nelements);
@@ -641,11 +648,11 @@ typedef GLXFBConfigSGIX ( * PFNGLXGETFBCONFIGFROMVISUALSGIXPROC) (Display *dpy,
 #ifndef GLX_SGIX_pbuffer
 #define GLX_SGIX_pbuffer 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern GLXPbufferSGIX glXCreateGLXPbufferSGIX (Display *, GLXFBConfigSGIX, unsigned int, unsigned int, int *);
-extern void glXDestroyGLXPbufferSGIX (Display *, GLXPbufferSGIX);
-extern int glXQueryGLXPbufferSGIX (Display *, GLXPbufferSGIX, int, unsigned int *);
-extern void glXSelectEventSGIX (Display *, GLXDrawable, unsigned long);
-extern void glXGetSelectedEventSGIX (Display *, GLXDrawable, unsigned long *);
+extern GLXPbufferSGIX glXCreateGLXPbufferSGIX (Display *dpy, GLXFBConfigSGIX config, unsigned int width, unsigned int height, int *attrib_list);
+extern void glXDestroyGLXPbufferSGIX (Display *dpy, GLXPbufferSGIX pbuf);
+extern int glXQueryGLXPbufferSGIX (Display *dpy, GLXPbufferSGIX pbuf, int attribute, unsigned int *value);
+extern void glXSelectEventSGIX (Display *dpy, GLXDrawable drawable, unsigned long mask);
+extern void glXGetSelectedEventSGIX (Display *dpy, GLXDrawable drawable, unsigned long *mask);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef GLXPbufferSGIX ( * PFNGLXCREATEGLXPBUFFERSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, unsigned int width, unsigned int height, int *attrib_list);
 typedef void ( * PFNGLXDESTROYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf);
@@ -657,7 +664,7 @@ typedef void ( * PFNGLXGETSELECTEDEVENTSGIXPROC) (Display *dpy, GLXDrawable draw
 #ifndef GLX_SGI_cushion
 #define GLX_SGI_cushion 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern void glXCushionSGI (Display *, Window, float);
+extern void glXCushionSGI (Display *dpy, Window window, float cushion);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef void ( * PFNGLXCUSHIONSGIPROC) (Display *dpy, Window window, float cushion);
 #endif
@@ -665,11 +672,11 @@ typedef void ( * PFNGLXCUSHIONSGIPROC) (Display *dpy, Window window, float cushi
 #ifndef GLX_SGIX_video_resize
 #define GLX_SGIX_video_resize 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXBindChannelToWindowSGIX (Display *, int, int, Window);
-extern int glXChannelRectSGIX (Display *, int, int, int, int, int, int);
-extern int glXQueryChannelRectSGIX (Display *, int, int, int *, int *, int *, int *);
-extern int glXQueryChannelDeltasSGIX (Display *, int, int, int *, int *, int *, int *);
-extern int glXChannelRectSyncSGIX (Display *, int, int, GLenum);
+extern int glXBindChannelToWindowSGIX (Display *display, int screen, int channel, Window window);
+extern int glXChannelRectSGIX (Display *display, int screen, int channel, int x, int y, int w, int h);
+extern int glXQueryChannelRectSGIX (Display *display, int screen, int channel, int *dx, int *dy, int *dw, int *dh);
+extern int glXQueryChannelDeltasSGIX (Display *display, int screen, int channel, int *x, int *y, int *w, int *h);
+extern int glXChannelRectSyncSGIX (Display *display, int screen, int channel, GLenum synctype);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef int ( * PFNGLXBINDCHANNELTOWINDOWSGIXPROC) (Display *display, int screen, int channel, Window window);
 typedef int ( * PFNGLXCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int x, int y, int w, int h);
@@ -682,7 +689,7 @@ typedef int ( * PFNGLXCHANNELRECTSYNCSGIXPROC) (Display *display, int screen, in
 #define GLX_SGIX_dmbuffer 1
 #ifdef _DM_BUFFER_H_
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXAssociateDMPbufferSGIX (Display *, GLXPbufferSGIX, DMparams *, DMbuffer);
+extern Bool glXAssociateDMPbufferSGIX (Display *dpy, GLXPbufferSGIX pbuffer, DMparams *params, DMbuffer dmbuffer);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef Bool ( * PFNGLXASSOCIATEDMPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuffer, DMparams *params, DMbuffer dmbuffer);
 #endif /* _DM_BUFFER_H_ */
@@ -691,7 +698,7 @@ typedef Bool ( * PFNGLXASSOCIATEDMPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX
 #ifndef GLX_SGIX_swap_group
 #define GLX_SGIX_swap_group 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern void glXJoinSwapGroupSGIX (Display *, GLXDrawable, GLXDrawable);
+extern void glXJoinSwapGroupSGIX (Display *dpy, GLXDrawable drawable, GLXDrawable member);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef void ( * PFNGLXJOINSWAPGROUPSGIXPROC) (Display *dpy, GLXDrawable drawable, GLXDrawable member);
 #endif
@@ -699,8 +706,8 @@ typedef void ( * PFNGLXJOINSWAPGROUPSGIXPROC) (Display *dpy, GLXDrawable drawabl
 #ifndef GLX_SGIX_swap_barrier
 #define GLX_SGIX_swap_barrier 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern void glXBindSwapBarrierSGIX (Display *, GLXDrawable, int);
-extern Bool glXQueryMaxSwapBarriersSGIX (Display *, int, int *);
+extern void glXBindSwapBarrierSGIX (Display *dpy, GLXDrawable drawable, int barrier);
+extern Bool glXQueryMaxSwapBarriersSGIX (Display *dpy, int screen, int *max);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef void ( * PFNGLXBINDSWAPBARRIERSGIXPROC) (Display *dpy, GLXDrawable drawable, int barrier);
 typedef Bool ( * PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC) (Display *dpy, int screen, int *max);
@@ -709,7 +716,7 @@ typedef Bool ( * PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC) (Display *dpy, int screen,
 #ifndef GLX_SUN_get_transparent_index
 #define GLX_SUN_get_transparent_index 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern Status glXGetTransparentIndexSUN (Display *, Window, Window, long *);
+extern Status glXGetTransparentIndexSUN (Display *dpy, Window overlay, Window underlay, long *pTransparentIndex);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef Status ( * PFNGLXGETTRANSPARENTINDEXSUNPROC) (Display *dpy, Window overlay, Window underlay, long *pTransparentIndex);
 #endif
@@ -717,7 +724,7 @@ typedef Status ( * PFNGLXGETTRANSPARENTINDEXSUNPROC) (Display *dpy, Window overl
 #ifndef GLX_MESA_copy_sub_buffer
 #define GLX_MESA_copy_sub_buffer 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern void glXCopySubBufferMESA (Display *, GLXDrawable, int, int, int, int);
+extern void glXCopySubBufferMESA (Display *dpy, GLXDrawable drawable, int x, int y, int width, int height);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef void ( * PFNGLXCOPYSUBBUFFERMESAPROC) (Display *dpy, GLXDrawable drawable, int x, int y, int width, int height);
 #endif
@@ -725,7 +732,7 @@ typedef void ( * PFNGLXCOPYSUBBUFFERMESAPROC) (Display *dpy, GLXDrawable drawabl
 #ifndef GLX_MESA_pixmap_colormap
 #define GLX_MESA_pixmap_colormap 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern GLXPixmap glXCreateGLXPixmapMESA (Display *, XVisualInfo *, Pixmap, Colormap);
+extern GLXPixmap glXCreateGLXPixmapMESA (Display *dpy, XVisualInfo *visual, Pixmap pixmap, Colormap cmap);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPMESAPROC) (Display *dpy, XVisualInfo *visual, Pixmap pixmap, Colormap cmap);
 #endif
@@ -733,7 +740,7 @@ typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPMESAPROC) (Display *dpy, XVisualInfo
 #ifndef GLX_MESA_release_buffers
 #define GLX_MESA_release_buffers 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXReleaseBuffersMESA (Display *, GLXDrawable);
+extern Bool glXReleaseBuffersMESA (Display *dpy, GLXDrawable drawable);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef Bool ( * PFNGLXRELEASEBUFFERSMESAPROC) (Display *dpy, GLXDrawable drawable);
 #endif
@@ -741,7 +748,7 @@ typedef Bool ( * PFNGLXRELEASEBUFFERSMESAPROC) (Display *dpy, GLXDrawable drawab
 #ifndef GLX_MESA_set_3dfx_mode
 #define GLX_MESA_set_3dfx_mode 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXSet3DfxModeMESA (int);
+extern Bool glXSet3DfxModeMESA (int mode);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef Bool ( * PFNGLXSET3DFXMODEMESAPROC) (int mode);
 #endif
@@ -757,11 +764,11 @@ typedef Bool ( * PFNGLXSET3DFXMODEMESAPROC) (int mode);
 #ifndef GLX_OML_sync_control
 #define GLX_OML_sync_control 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXGetSyncValuesOML (Display *, GLXDrawable, int64_t *, int64_t *, int64_t *);
-extern Bool glXGetMscRateOML (Display *, GLXDrawable, int32_t *, int32_t *);
-extern int64_t glXSwapBuffersMscOML (Display *, GLXDrawable, int64_t, int64_t, int64_t);
-extern Bool glXWaitForMscOML (Display *, GLXDrawable, int64_t, int64_t, int64_t, int64_t *, int64_t *, int64_t *);
-extern Bool glXWaitForSbcOML (Display *, GLXDrawable, int64_t, int64_t *, int64_t *, int64_t *);
+extern Bool glXGetSyncValuesOML (Display *dpy, GLXDrawable drawable, int64_t *ust, int64_t *msc, int64_t *sbc);
+extern Bool glXGetMscRateOML (Display *dpy, GLXDrawable drawable, int32_t *numerator, int32_t *denominator);
+extern int64_t glXSwapBuffersMscOML (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder);
+extern Bool glXWaitForMscOML (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder, int64_t *ust, int64_t *msc, int64_t *sbc);
+extern Bool glXWaitForSbcOML (Display *dpy, GLXDrawable drawable, int64_t target_sbc, int64_t *ust, int64_t *msc, int64_t *sbc);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef Bool ( * PFNGLXGETSYNCVALUESOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t *ust, int64_t *msc, int64_t *sbc);
 typedef Bool ( * PFNGLXGETMSCRATEOMLPROC) (Display *dpy, GLXDrawable drawable, int32_t *numerator, int32_t *denominator);
@@ -802,14 +809,14 @@ typedef struct {
 } GLXPipeRectLimits;
 
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern GLXHyperpipeNetworkSGIX * glXQueryHyperpipeNetworkSGIX (Display *, int *);
-extern int glXHyperpipeConfigSGIX (Display *, int, int, GLXHyperpipeConfigSGIX *, int *);
-extern GLXHyperpipeConfigSGIX * glXQueryHyperpipeConfigSGIX (Display *, int, int *);
-extern int glXDestroyHyperpipeConfigSGIX (Display *, int);
-extern int glXBindHyperpipeSGIX (Display *, int);
-extern int glXQueryHyperpipeBestAttribSGIX (Display *, int, int, int, void *, void *);
-extern int glXHyperpipeAttribSGIX (Display *, int, int, int, void *);
-extern int glXQueryHyperpipeAttribSGIX (Display *, int, int, int, void *);
+extern GLXHyperpipeNetworkSGIX * glXQueryHyperpipeNetworkSGIX (Display *dpy, int *npipes);
+extern int glXHyperpipeConfigSGIX (Display *dpy, int networkId, int npipes, GLXHyperpipeConfigSGIX *cfg, int *hpId);
+extern GLXHyperpipeConfigSGIX * glXQueryHyperpipeConfigSGIX (Display *dpy, int hpId, int *npipes);
+extern int glXDestroyHyperpipeConfigSGIX (Display *dpy, int hpId);
+extern int glXBindHyperpipeSGIX (Display *dpy, int hpId);
+extern int glXQueryHyperpipeBestAttribSGIX (Display *dpy, int timeSlice, int attrib, int size, void *attribList, void *returnAttribList);
+extern int glXHyperpipeAttribSGIX (Display *dpy, int timeSlice, int attrib, int size, void *attribList);
+extern int glXQueryHyperpipeAttribSGIX (Display *dpy, int timeSlice, int attrib, int size, void *returnAttribList);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef GLXHyperpipeNetworkSGIX * ( * PFNGLXQUERYHYPERPIPENETWORKSGIXPROC) (Display *dpy, int *npipes);
 typedef int ( * PFNGLXHYPERPIPECONFIGSGIXPROC) (Display *dpy, int networkId, int npipes, GLXHyperpipeConfigSGIX *cfg, int *hpId);
@@ -824,7 +831,7 @@ typedef int ( * PFNGLXQUERYHYPERPIPEATTRIBSGIXPROC) (Display *dpy, int timeSlice
 #ifndef GLX_MESA_agp_offset
 #define GLX_MESA_agp_offset 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern unsigned int glXGetAGPOffsetMESA (const void *);
+extern unsigned int glXGetAGPOffsetMESA (const void *pointer);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef unsigned int ( * PFNGLXGETAGPOFFSETMESAPROC) (const void *pointer);
 #endif
@@ -840,8 +847,8 @@ typedef unsigned int ( * PFNGLXGETAGPOFFSETMESAPROC) (const void *pointer);
 #ifndef GLX_EXT_texture_from_pixmap
 #define GLX_EXT_texture_from_pixmap 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern void glXBindTexImageEXT (Display *, GLXDrawable, int, const int *);
-extern void glXReleaseTexImageEXT (Display *, GLXDrawable, int);
+extern void glXBindTexImageEXT (Display *dpy, GLXDrawable drawable, int buffer, const int *attrib_list);
+extern void glXReleaseTexImageEXT (Display *dpy, GLXDrawable drawable, int buffer);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef void ( * PFNGLXBINDTEXIMAGEEXTPROC) (Display *dpy, GLXDrawable drawable, int buffer, const int *attrib_list);
 typedef void ( * PFNGLXRELEASETEXIMAGEEXTPROC) (Display *dpy, GLXDrawable drawable, int buffer);
@@ -850,8 +857,8 @@ typedef void ( * PFNGLXRELEASETEXIMAGEEXTPROC) (Display *dpy, GLXDrawable drawab
 #ifndef GLX_NV_present_video
 #define GLX_NV_present_video 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern unsigned int * glXEnumerateVideoDevicesNV (Display *, int, int *);
-extern int glXBindVideoDeviceNV (Display *, unsigned int, unsigned int, const int *);
+extern unsigned int * glXEnumerateVideoDevicesNV (Display *dpy, int screen, int *nelements);
+extern int glXBindVideoDeviceNV (Display *dpy, unsigned int video_slot, unsigned int video_device, const int *attrib_list);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef unsigned int * ( * PFNGLXENUMERATEVIDEODEVICESNVPROC) (Display *dpy, int screen, int *nelements);
 typedef int ( * PFNGLXBINDVIDEODEVICENVPROC) (Display *dpy, unsigned int video_slot, unsigned int video_device, const int *attrib_list);
@@ -860,12 +867,12 @@ typedef int ( * PFNGLXBINDVIDEODEVICENVPROC) (Display *dpy, unsigned int video_s
 #ifndef GLX_NV_video_output
 #define GLX_NV_video_output 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXGetVideoDeviceNV (Display *, int, int, GLXVideoDeviceNV *);
-extern int glXReleaseVideoDeviceNV (Display *, int, GLXVideoDeviceNV);
-extern int glXBindVideoImageNV (Display *, GLXVideoDeviceNV, GLXPbuffer, int);
-extern int glXReleaseVideoImageNV (Display *, GLXPbuffer);
-extern int glXSendPbufferToVideoNV (Display *, GLXPbuffer, int, unsigned long *, GLboolean);
-extern int glXGetVideoInfoNV (Display *, int, GLXVideoDeviceNV, unsigned long *, unsigned long *);
+extern int glXGetVideoDeviceNV (Display *dpy, int screen, int numVideoDevices, GLXVideoDeviceNV *pVideoDevice);
+extern int glXReleaseVideoDeviceNV (Display *dpy, int screen, GLXVideoDeviceNV VideoDevice);
+extern int glXBindVideoImageNV (Display *dpy, GLXVideoDeviceNV VideoDevice, GLXPbuffer pbuf, int iVideoBuffer);
+extern int glXReleaseVideoImageNV (Display *dpy, GLXPbuffer pbuf);
+extern int glXSendPbufferToVideoNV (Display *dpy, GLXPbuffer pbuf, int iBufferType, unsigned long *pulCounterPbuffer, GLboolean bBlock);
+extern int glXGetVideoInfoNV (Display *dpy, int screen, GLXVideoDeviceNV VideoDevice, unsigned long *pulCounterOutputPbuffer, unsigned long *pulCounterOutputVideo);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef int ( * PFNGLXGETVIDEODEVICENVPROC) (Display *dpy, int screen, int numVideoDevices, GLXVideoDeviceNV *pVideoDevice);
 typedef int ( * PFNGLXRELEASEVIDEODEVICENVPROC) (Display *dpy, int screen, GLXVideoDeviceNV VideoDevice);
@@ -878,12 +885,12 @@ typedef int ( * PFNGLXGETVIDEOINFONVPROC) (Display *dpy, int screen, GLXVideoDev
 #ifndef GLX_NV_swap_group
 #define GLX_NV_swap_group 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern Bool glXJoinSwapGroupNV (Display *, GLXDrawable, GLuint);
-extern Bool glXBindSwapBarrierNV (Display *, GLuint, GLuint);
-extern Bool glXQuerySwapGroupNV (Display *, GLXDrawable, GLuint *, GLuint *);
-extern Bool glXQueryMaxSwapGroupsNV (Display *, int, GLuint *, GLuint *);
-extern Bool glXQueryFrameCountNV (Display *, int, GLuint *);
-extern Bool glXResetFrameCountNV (Display *, int);
+extern Bool glXJoinSwapGroupNV (Display *dpy, GLXDrawable drawable, GLuint group);
+extern Bool glXBindSwapBarrierNV (Display *dpy, GLuint group, GLuint barrier);
+extern Bool glXQuerySwapGroupNV (Display *dpy, GLXDrawable drawable, GLuint *group, GLuint *barrier);
+extern Bool glXQueryMaxSwapGroupsNV (Display *dpy, int screen, GLuint *maxGroups, GLuint *maxBarriers);
+extern Bool glXQueryFrameCountNV (Display *dpy, int screen, GLuint *count);
+extern Bool glXResetFrameCountNV (Display *dpy, int screen);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef Bool ( * PFNGLXJOINSWAPGROUPNVPROC) (Display *dpy, GLXDrawable drawable, GLuint group);
 typedef Bool ( * PFNGLXBINDSWAPBARRIERNVPROC) (Display *dpy, GLuint group, GLuint barrier);
@@ -896,11 +903,11 @@ typedef Bool ( * PFNGLXRESETFRAMECOUNTNVPROC) (Display *dpy, int screen);
 #ifndef GLX_NV_video_capture
 #define GLX_NV_video_capture 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXBindVideoCaptureDeviceNV (Display *, unsigned int, GLXVideoCaptureDeviceNV);
-extern GLXVideoCaptureDeviceNV * glXEnumerateVideoCaptureDevicesNV (Display *, int, int *);
-extern void glXLockVideoCaptureDeviceNV (Display *, GLXVideoCaptureDeviceNV);
-extern int glXQueryVideoCaptureDeviceNV (Display *, GLXVideoCaptureDeviceNV, int, int *);
-extern void glXReleaseVideoCaptureDeviceNV (Display *, GLXVideoCaptureDeviceNV);
+extern int glXBindVideoCaptureDeviceNV (Display *dpy, unsigned int video_capture_slot, GLXVideoCaptureDeviceNV device);
+extern GLXVideoCaptureDeviceNV * glXEnumerateVideoCaptureDevicesNV (Display *dpy, int screen, int *nelements);
+extern void glXLockVideoCaptureDeviceNV (Display *dpy, GLXVideoCaptureDeviceNV device);
+extern int glXQueryVideoCaptureDeviceNV (Display *dpy, GLXVideoCaptureDeviceNV device, int attribute, int *value);
+extern void glXReleaseVideoCaptureDeviceNV (Display *dpy, GLXVideoCaptureDeviceNV device);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef int ( * PFNGLXBINDVIDEOCAPTUREDEVICENVPROC) (Display *dpy, unsigned int video_capture_slot, GLXVideoCaptureDeviceNV device);
 typedef GLXVideoCaptureDeviceNV * ( * PFNGLXENUMERATEVIDEOCAPTUREDEVICESNVPROC) (Display *dpy, int screen, int *nelements);
@@ -912,7 +919,7 @@ typedef void ( * PFNGLXRELEASEVIDEOCAPTUREDEVICENVPROC) (Display *dpy, GLXVideoC
 #ifndef GLX_EXT_swap_control
 #define GLX_EXT_swap_control 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern int glXSwapIntervalEXT (Display *, GLXDrawable, int);
+extern int glXSwapIntervalEXT (Display *dpy, GLXDrawable drawable, int interval);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef int ( * PFNGLXSWAPINTERVALEXTPROC) (Display *dpy, GLXDrawable drawable, int interval);
 #endif
@@ -920,11 +927,15 @@ typedef int ( * PFNGLXSWAPINTERVALEXTPROC) (Display *dpy, GLXDrawable drawable,
 #ifndef GLX_NV_copy_image
 #define GLX_NV_copy_image 1
 #ifdef GLX_GLXEXT_PROTOTYPES
-extern void glXCopyImageSubDataNV (Display *, GLXContext, GLuint, GLenum, GLint, GLint, GLint, GLint, GLXContext, GLuint, GLenum, GLint, GLint, GLint, GLint, GLsizei, GLsizei, GLsizei);
+extern void glXCopyImageSubDataNV (Display *dpy, GLXContext srcCtx, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLXContext dstCtx, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
 #endif /* GLX_GLXEXT_PROTOTYPES */
 typedef void ( * PFNGLXCOPYIMAGESUBDATANVPROC) (Display *dpy, GLXContext srcCtx, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLXContext dstCtx, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
 #endif
 
+#ifndef GLX_INTEL_swap_event
+#define GLX_INTEL_swap_event 1
+#endif
+
 
 #ifdef __cplusplus
 }

include/GL/internal/dri_interface.h

@@ -230,6 +230,13 @@ struct __DRItexOffsetExtensionRec {
 };
 
 
+/* Valid values for format in the setTexBuffer2 function below.  These
+ * values match the GLX tokens for compatibility reasons, but we
+ * define them here since the DRI interface can't depend on GLX. */
+#define __DRI_TEXTURE_FORMAT_NONE        0x20D8
+#define __DRI_TEXTURE_FORMAT_RGB         0x20D9
+#define __DRI_TEXTURE_FORMAT_RGBA        0x20DA
+
 #define __DRI_TEX_BUFFER "DRI_TexBuffer"
 #define __DRI_TEX_BUFFER_VERSION 2
 struct __DRItexBufferExtensionRec {
@@ -262,10 +269,20 @@ struct __DRItexBufferExtensionRec {
  * Used by drivers that implement DRI2
  */
 #define __DRI2_FLUSH "DRI2_Flush"
-#define __DRI2_FLUSH_VERSION 1
+#define __DRI2_FLUSH_VERSION 3
 struct __DRI2flushExtensionRec {
     __DRIextension base;
     void (*flush)(__DRIdrawable *drawable);
+
+    /**
+     * Ask the driver to call getBuffers/getBuffersWithFormat before
+     * it starts rendering again.
+     *
+     * \param drawable the drawable to invalidate
+     *
+     * \since 3
+     */
+    void (*invalidate)(__DRIdrawable *drawable);
 };
 
 
@@ -734,4 +751,59 @@ struct __DRIdri2ExtensionRec {
 
 };
 
+
+/**
+ * This extension provides functionality to enable various EGLImage
+ * extensions.
+ */
+#define __DRI_IMAGE "DRI_IMAGE"
+#define __DRI_IMAGE_VERSION 1
+
+/**
+ * These formats correspond to the similarly named MESA_FORMAT_*
+ * tokens, except in the native endian of the CPU.  For example, on
+ * little endian __DRI_IMAGE_FORMAT_XRGB8888 corresponds to
+ * MESA_FORMAT_XRGB8888, but MESA_FORMAT_XRGB8888_REV on big endian.
+ */
+#define __DRI_IMAGE_FORMAT_RGB565       0x1001
+#define __DRI_IMAGE_FORMAT_XRGB8888     0x1002
+#define __DRI_IMAGE_FORMAT_ARGB8888     0x1003
+
+typedef struct __DRIimageRec          __DRIimage;
+typedef struct __DRIimageExtensionRec __DRIimageExtension;
+struct __DRIimageExtensionRec {
+    __DRIextension base;
+
+    __DRIimage *(*createImageFromName)(__DRIcontext *context,
+				       int width, int height, int format,
+				       int name, int pitch,
+				       void *loaderPrivate);
+
+    __DRIimage *(*createImageFromRenderbuffer)(__DRIcontext *context,
+					       int renderbuffer,
+					       void *loaderPrivate);
+
+    void (*destroyImage)(__DRIimage *image);
+};
+
+/**
+ * This extension must be implemented by the loader and passed to the
+ * driver at screen creation time.  The EGLImage entry points in the
+ * various client APIs take opaque EGLImage handles and use this
+ * extension to map them to a __DRIimage.  At version 1, this
+ * extensions allows mapping EGLImage pointers to __DRIimage pointers,
+ * but future versions could support other EGLImage-like, opaque types
+ * with new lookup functions.
+ */
+#define __DRI_IMAGE_LOOKUP "DRI_IMAGE_LOOKUP"
+#define __DRI_IMAGE_LOOKUP_VERSION 1
+
+typedef struct __DRIimageLookupExtensionRec __DRIimageLookupExtension;
+struct __DRIimageLookupExtensionRec {
+    __DRIextension base;
+
+    __DRIimage *(*lookupEGLImage)(__DRIcontext *context, void *image,
+				  void *loaderPrivate);
+};
+
 #endif

include/GL/internal/glcore.h

@@ -178,8 +178,4 @@ typedef struct __GLcontextModesRec {
 #define GLX_TEXTURE_2D_BIT_EXT             0x00000002
 #define GLX_TEXTURE_RECTANGLE_BIT_EXT      0x00000004
 
-#define GLX_TEXTURE_FORMAT_NONE_EXT        0x20D8
-#define GLX_TEXTURE_FORMAT_RGB_EXT         0x20D9
-#define GLX_TEXTURE_FORMAT_RGBA_EXT        0x20DA
-
 #endif /* __gl_core_h_ */

include/GL/miniglx.h

@@ -1,482 +0,0 @@
-/*
- * Mesa 3-D graphics library
- * Version:  6.1
- *
- * Copyright (C) 1999-2004  Brian Paul   All Rights Reserved.
- *
- * 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 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
- * BRIAN PAUL 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.
- */
-
-
-/**
- * \file miniglx.h
- * \brief Mini GLX interface functions.
- * \author Brian Paul
- *
- * See comments miniglx.c for more information.
- */
-
-#ifndef MINIGLX_H
-#define MINIGLX_H
-
-#include <GL/gl.h>
-#include <stdlib.h>
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-/**
- * \name Replacement Xlib/GLX types
- */
-/*@{*/
-/**
- * \brief Boolean type.
- * 
- * It can have the values #True or #False.
- */
-#ifndef MINIGLX_NO_XTYPES
-typedef int Bool;
-#endif
-typedef int MINI_Bool;
-
-/**
- * \brief Color map.
- *
- * Alias for private ::MiniGLXColormapRec structure.
- */
-typedef struct MiniGLXColormapRec *MINI_Colormap;
-#ifndef MINIGLX_NO_XTYPES
-typedef struct MiniGLXColormapRec *Colormap;
-#endif
-
-/**
- * \brief Window attributes.
- */
-typedef struct MiniGLXSetWindowAttributesRec {
-   int background_pixel; /**< \brief background pixel */
-   int border_pixel;     /**< \brief border pixel value */
-   MINI_Colormap colormap;    /**< \brief color map to be associated with window */
-   int event_mask;       /**< \brief set of events that should be saved */
-} XSetWindowAttributes;
-
-/**
- * \brief Visual.
- *
- * Alias for the private ::MiniGLXVisualRec structure.
- *
- * \sa \ref datatypes.
- */
-typedef struct MiniGLXVisualRec Visual;
-
-/**
- * \brief Visual information.
- *
- * \sa \ref datatypes.
- */
-#ifndef MINIGLX_NO_XTYPES
-typedef unsigned long VisualID;
-#endif
-typedef unsigned long MINI_VisualID;
-typedef struct MiniGLXXVisualInfoRec {
-   Visual *visual;	/**< \brief pointer to the GLX Visual */
-   MINI_VisualID visualid;	/**< \brief visual ID */
-   int screen;		/**< \brief screen number */
-   int depth;		/**< \brief bit depth */
-#if defined(__cplusplus) || defined(c_plusplus)
-   int c_class;		/**< \brief class */
-#else
-   int class;		/**< \brief class */
-#endif
-   int bits_per_rgb;	/**< \brief total bits per pixel */
-} XVisualInfo;
-
-/**
- * \brief GLX Frame Buffer Configuration (for pbuffers)
- * \sa \ref datatypes.
- */
-typedef struct MiniGLXFBConfigRec {
-   XVisualInfo *visInfo;
-} GLXFBConfig;
-
-
-/**
- * \brief Display handle.
- *
- * Alias for the private ::MiniGLXDisplayRec structure.
- *
- * \sa \ref datatypes.
- */
-#ifndef MINIGLX_NO_XTYPES
-typedef struct MiniGLXDisplayRec   Display;
-#endif
-typedef struct MiniGLXDisplayRec   MINI_Display;
-
-/**
- * \brief Window handle.
- *
- * Alias for the private ::MiniGLXWindowRec structure.
- *
- * \sa \ref datatypes.
- */
-#ifndef MINIGLX_NO_XTYPES
-typedef struct MiniGLXWindowRec   *Window;
-#endif
-typedef struct MiniGLXWindowRec   *MINI_Window;
-
-/**
- * \brief Drawable.
- *
- * Alias for the private ::MiniGLXWindowRec structure.
- * 
- * For Mini GLX only the full-screen window can be used as source and
- * destination in graphics operations.
- *
- * \sa \ref datatypes.
- */
-#ifndef MINIGLX_NO_XTYPES
-typedef struct MiniGLXWindowRec   *Drawable;
-#endif
-typedef struct MiniGLXWindowRec   *MINI_Drawable;
-
-/**
- * \brief GLX drawable.
- *
- * Alias for the private ::MiniGLXWindowRec structure.
- * 
- * Same as #Drawable.
- *
- * \sa \ref datatypes.
- */
-typedef struct MiniGLXWindowRec   *GLXDrawable;
-
-/**
- * \brief GLX pbuffer.
- *
- * Alias for the private ::MiniGLXWindowRec structure.
- * 
- * Same as #Drawable.
- *
- * \sa \ref datatypes.
- */
-typedef struct MiniGLXWindowRec   *GLXPbuffer;
-
-/**
- * \brief GLX context.
- * 
- * Alias for the private ::MiniGLXContext structure.
- *
- * \sa \ref datatypes.
- */
-typedef struct MiniGLXContextRec  *GLXContext;
-/*@}*/
-
-
-typedef struct {
-	int type;
-	unsigned long serial;	/* # of last request processed by server */
-	MINI_Bool send_event;	/* true if this came from a SendEvent request */
-	MINI_Display *display;	/* Display the event was read from */
-	MINI_Window window;
-	int x, y;
-	int width, height;
-	int count;		/* if non-zero, at least this many more */
-} XExposeEvent;
-
-typedef struct {
-	int type;
-	unsigned long serial;	/* # of last request processed by server */
-	MINI_Bool send_event;	/* true if this came from a SendEvent request */
-	MINI_Display *display;	/* Display the event was read from */
-	MINI_Window parent;		/* parent of the window */
-        MINI_Window window;		/* window id of window created */
-	int x, y;		/* window location */
-	int width, height;	/* size of window */
-	int border_width;	/* border width */
-	MINI_Bool override_redirect;	/* creation should be overridden */
-} XCreateWindowEvent;
-
-typedef struct {
-	int type;
-	unsigned long serial;	/* # of last request processed by server */
-	MINI_Bool send_event;	/* true if this came from a SendEvent request */
-	MINI_Display *display;	/* Display the event was read from */
-	MINI_Window event;
-	MINI_Window window;
-} XDestroyWindowEvent;
-
-typedef struct {
-	int type;
-	unsigned long serial;	/* # of last request processed by server */
-	MINI_Bool send_event;	/* true if this came from a SendEvent request */
-	MINI_Display *display;	/* Display the event was read from */
-	MINI_Window event;
-	MINI_Window window;
-	MINI_Bool from_configure;
-} XUnmapEvent;
-
-typedef struct {
-	int type;
-	unsigned long serial;	/* # of last request processed by server */
-	MINI_Bool send_event;	/* true if this came from a SendEvent request */
-	MINI_Display *display;	/* Display the event was read from */
-	MINI_Window event;
-	MINI_Window window;
-	MINI_Bool override_redirect;	/* boolean, is override set... */
-} XMapEvent;
-
-
-typedef struct {
-	int type;
-	unsigned long serial;	/* # of last request processed by server */
-	MINI_Bool send_event;	/* true if this came from a SendEvent request */
-	MINI_Display *display;	/* Display the event was read from */
-	MINI_Window parent;
-	MINI_Window window;
-} XMapRequestEvent;
-
-typedef union _XEvent {
-        int type;		/* must not be changed; first element */
-	XExposeEvent xexpose;
-        XCreateWindowEvent xcreatewindow;
-	XDestroyWindowEvent xdestroywindow;
-	XUnmapEvent xunmap;
-	XMapEvent xmap;
-	XMapRequestEvent xmaprequest;
-	long pad[24];
-} XEvent;
-
-
-/**
- * \name Xlib constants
- */
-/*@{*/
-#define False                0
-#define True                 1
-#define None                 0
-#define AllocNone            0
-#define InputOutput          1
-#define ExposureMask         (1L<<15) 
-#define StructureNotifyMask  (1L<<17) 
-#define CWBackPixel          (1L<<1)
-#define CWBorderPixel        (1L<<3)
-#define CWEventMask          (1L<<11)
-#define CWColormap           (1L<<13)
-#define PseudoColor          3
-#define TrueColor            4
-#define VisualIDMask     0x1
-#define VisualScreenMask     0x2
-#define Expose		     12
-#define CreateNotify	     16
-#define DestroyNotify	     17
-#define UnmapNotify	     18
-#define MapNotify	     19
-#define MapRequest	     20
-
-/*@}*/
-
-/**
- * \name Standard GLX tokens
- */
-/*@{*/
-#define GLX_USE_GL		1
-#define GLX_BUFFER_SIZE		2
-#define GLX_LEVEL		3
-#define GLX_RGBA		4
-#define GLX_DOUBLEBUFFER	5
-#define GLX_STEREO		6
-#define GLX_AUX_BUFFERS		7
-#define GLX_RED_SIZE		8
-#define GLX_GREEN_SIZE		9
-#define GLX_BLUE_SIZE		10
-#define GLX_ALPHA_SIZE		11
-#define GLX_DEPTH_SIZE		12
-#define GLX_STENCIL_SIZE	13
-#define GLX_ACCUM_RED_SIZE	14
-#define GLX_ACCUM_GREEN_SIZE	15
-#define GLX_ACCUM_BLUE_SIZE	16
-#define GLX_ACCUM_ALPHA_SIZE	17
-#define GLX_BAD_ATTRIBUTE       1
-#define GLX_BAD_VISUAL          4
-/*@}*/
-
-
-/**
- * \name Unique to Mini GLX
- *
- * At compile time, the Mini GLX interface version can be tested with the
- * MINI_GLX_VERSION_1_x preprocessor tokens.
- *
- * \sa glXQueryVersion()
- */
-/*@{*/
-/** \brief Defined if version 1.0 of Mini GLX is supported. */
-#define MINI_GLX_VERSION_1_0    1
-/** \brief Defined if version 1.1 of Mini GLX is supported. */
-#define MINI_GLX_VERSION_1_1    1
-/*@}*/
-
-
-/**
- * \name Server-specific functions
- */
-extern MINI_Display *
-__miniglx_StartServer( const char *display_name );
-
-extern int
-__miniglx_Select( MINI_Display *dpy, int maxfd,
-		  fd_set *rfds, fd_set *wfds, fd_set *xfds,
-		  struct timeval *tv );
-
-
-/**
- * \name Simulated Xlib functions
- */
-/*@{*/
-extern MINI_Display *
-XOpenDisplay( const char *dpy_name );
-
-
-extern void
-XCloseDisplay( MINI_Display *display );
-
-extern MINI_Window
-XCreateWindow( MINI_Display *display, MINI_Window parent, int x, int y,
-               unsigned int width, unsigned int height,
-               unsigned int border_width, int depth, unsigned int winclass,
-               Visual *visual, unsigned long valuemask,
-               XSetWindowAttributes *attributes );
-
-extern int 
-XNextEvent(MINI_Display *display, XEvent *event_return);
-
-extern MINI_Bool 
-XCheckMaskEvent( MINI_Display *dpy, long event_mask, XEvent *event_return );
-
-/**
- * \brief Return the root window.
- * 
- * \param display the display handle. It is ignored by Mini GLX, but should be
- * the value returned by XOpenDisplay().
- * \param screen the screen number on the host server. It is ignored by Mini
- * GLX but should be zero.
- *
- * \return the root window. Always zero on Mini GLX.
- */
-#define RootWindow(display, screen) 0
-#define DefaultScreen(dpy)  0
-
-extern void
-XDestroyWindow( MINI_Display *display, MINI_Window w );
-
-extern void
-XMapWindow( MINI_Display *display, MINI_Window w );
-
-/* Should clients have access to this?
- */
-extern void
-XUnmapWindow( MINI_Display *display, MINI_Window w );
-
-extern MINI_Colormap
-XCreateColormap( MINI_Display *display, MINI_Window w, Visual *visual, int alloc );
-
-extern void
-XFreeColormap( MINI_Display *display, MINI_Colormap cmap );
-
-extern void
-XFree( void *data );
-
-extern XVisualInfo *
-XGetVisualInfo( MINI_Display *display, long vinfo_mask,
-                XVisualInfo *vinfo_template, int *nitems_return );
-/*@}*/
-
-
-
-/**
- * \name GLX functions
- */
-/*@{*/
-extern XVisualInfo*
-glXChooseVisual( MINI_Display *dpy, int screen, int *attribList );
-
-extern int
-glXGetConfig( MINI_Display *dpy, XVisualInfo *vis, int attrib, int *value );
-
-extern GLXContext
-glXCreateContext( MINI_Display *dpy, XVisualInfo *vis,
-                  GLXContext shareList, MINI_Bool direct );
-
-extern void
-glXDestroyContext( MINI_Display *dpy, GLXContext ctx );
-
-extern MINI_Bool
-glXMakeCurrent( MINI_Display *dpy, GLXDrawable drawable, GLXContext ctx);
-
-extern void
-glXSwapBuffers( MINI_Display *dpy, GLXDrawable drawable );
-
-extern GLXContext
-glXGetCurrentContext( void );
-
-extern GLXDrawable
-glXGetCurrentDrawable( void );
-
-extern void 
-(*glXGetProcAddress(const GLubyte *procname))( void );
-
-extern MINI_Bool
-glXQueryVersion( MINI_Display *dpy, int *major, int *minor );
-
-/* Added in MiniGLX 1.1 */
-extern GLXPbuffer
-glXCreatePbuffer( MINI_Display *dpy, GLXFBConfig config, const int *attribList );
-
-extern void
-glXDestroyPbuffer( MINI_Display *dpy, GLXPbuffer pbuf );
-
-extern GLXFBConfig *
-glXChooseFBConfig( MINI_Display *dpy, int screen, const int *attribList,
-                   int *nitems );
-
-extern XVisualInfo *
-glXGetVisualFromFBConfig( MINI_Display *dpy, GLXFBConfig config );
-
-extern void *glXAllocateMemoryMESA(Display *dpy, int scrn,
-				   size_t size, float readFreq,
-				   float writeFreq, float priority);
-
-extern void glXFreeMemoryMESA(Display *dpy, int scrn, void *pointer);
-
-extern GLuint glXGetMemoryOffsetMESA( Display *dpy, int scrn,
-				      const void *pointer );
-/*@}*/
-
-extern void
-__glXScrEnableExtension( void *, const char * name );
-
-/*@}*/
-
-
-#ifdef __cplusplus
-}
-#endif
-
-#endif /* MINIGLX_H */

include/GL/svgamesa.h

@@ -1,97 +0,0 @@
-/*
- * Mesa 3-D graphics library
- * Version:  4.0
- * Copyright (C) 1995-2001  Brian Paul
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- */
-
-
-/*
- * SVGA/Mesa interface for Linux.
- */
-
-
-/*
- * Intro to using the VGA/Mesa interface
- *
- * 1. #include the <vga.h> file
- * 2. Call vga_init() to initialize the SVGA library.
- * 3. Call vga_setmode() to specify the screen size and color depth.
- * 4. Call SVGAMesaCreateContext() to setup a Mesa context.  If using 8-bit
- *    color Mesa assumes color index mode, if using 16-bit or deeper color
- *    Mesa assumes RGB mode.
- * 5. Call SVGAMesaMakeCurrent() to activate the Mesa context.
- * 6. You can now use the Mesa API functions.
- * 7. Before exiting, call SVGAMesaDestroyContext() then vga_setmode(TEXT)
- *    to restore the original text screen.
- *
- * Notes
- * 1. You must run your executable as root (or use the set UID-bit) because
- *    the SVGA library requires it.
- * 2. The SVGA driver is not fully implemented yet.  See svgamesa.c for what
- *    has to be done yet.
- */
-
-
-#ifndef SVGAMESA_H
-#define SVGAMESA_H
-
-
-#define SVGAMESA_MAJOR_VERSION 4
-#define SVGAMESA_MINOR_VERSION 0
-
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-
-#include "GL/gl.h"
-
-
-
-/*
- * This is the SVGAMesa context 'handle':
- */
-typedef struct svgamesa_context *SVGAMesaContext;
-
-
-
-/*
- * doubleBuffer flag new in version 2.4
- */
-extern int SVGAMesaInit( int GraphMode );
-
-extern int SVGAMesaClose( void );
-
-extern SVGAMesaContext SVGAMesaCreateContext( GLboolean doubleBuffer );
-
-extern void SVGAMesaDestroyContext( SVGAMesaContext ctx );
-
-extern void SVGAMesaMakeCurrent( SVGAMesaContext ctx );
-
-extern void SVGAMesaSwapBuffers( void );
-
-extern void SVGAMesaSetCI(int ndx, GLubyte red, GLubyte green, GLubyte blue);
-
-extern SVGAMesaContext SVGAMesaGetCurrentContext( void );
-
-#ifdef __cplusplus
-}
-#endif
-
-
-#endif

include/GL/wglew.h

@@ -62,11 +62,12 @@
 
 #define __wglext_h_
 
-#if !defined(APIENTRY) && !defined(__CYGWIN__)
+#if !defined(WINAPI)
 #  ifndef WIN32_LEAN_AND_MEAN
 #    define WIN32_LEAN_AND_MEAN 1
 #  endif
 #include <windows.h>
+#  undef WIN32_LEAN_AND_MEAN
 #endif
 
 /*
@@ -117,6 +118,46 @@ typedef BOOL (WINAPI * PFNWGLSETSTEREOEMITTERSTATE3DLPROC) (HDC hDC, UINT uState
 
 #endif /* WGL_3DL_stereo_control */
 
+/* ------------------------ WGL_AMD_gpu_association ------------------------ */
+
+#ifndef WGL_AMD_gpu_association
+#define WGL_AMD_gpu_association 1
+
+#define WGL_GPU_VENDOR_AMD 0x1F00
+#define WGL_GPU_RENDERER_STRING_AMD 0x1F01
+#define WGL_GPU_OPENGL_VERSION_STRING_AMD 0x1F02
+#define WGL_GPU_FASTEST_TARGET_GPUS_AMD 0x21A2
+#define WGL_GPU_RAM_AMD 0x21A3
+#define WGL_GPU_CLOCK_AMD 0x21A4
+#define WGL_GPU_NUM_PIPES_AMD 0x21A5
+#define WGL_GPU_NUM_SIMD_AMD 0x21A6
+#define WGL_GPU_NUM_RB_AMD 0x21A7
+#define WGL_GPU_NUM_SPI_AMD 0x21A8
+
+typedef VOID (WINAPI * PFNWGLBLITCONTEXTFRAMEBUFFERAMDPROC) (HGLRC dstCtx, GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
+typedef HGLRC (WINAPI * PFNWGLCREATEASSOCIATEDCONTEXTAMDPROC) (UINT id);
+typedef HGLRC (WINAPI * PFNWGLCREATEASSOCIATEDCONTEXTATTRIBSAMDPROC) (UINT id, HGLRC hShareContext, const int* attribList);
+typedef BOOL (WINAPI * PFNWGLDELETEASSOCIATEDCONTEXTAMDPROC) (HGLRC hglrc);
+typedef UINT (WINAPI * PFNWGLGETCONTEXTGPUIDAMDPROC) (HGLRC hglrc);
+typedef HGLRC (WINAPI * PFNWGLGETCURRENTASSOCIATEDCONTEXTAMDPROC) (void);
+typedef UINT (WINAPI * PFNWGLGETGPUIDSAMDPROC) (UINT maxCount, UINT* ids);
+typedef INT (WINAPI * PFNWGLGETGPUINFOAMDPROC) (UINT id, INT property, GLenum dataType, UINT size, void* data);
+typedef BOOL (WINAPI * PFNWGLMAKEASSOCIATEDCONTEXTCURRENTAMDPROC) (HGLRC hglrc);
+
+#define wglBlitContextFramebufferAMD WGLEW_GET_FUN(__wglewBlitContextFramebufferAMD)
+#define wglCreateAssociatedContextAMD WGLEW_GET_FUN(__wglewCreateAssociatedContextAMD)
+#define wglCreateAssociatedContextAttribsAMD WGLEW_GET_FUN(__wglewCreateAssociatedContextAttribsAMD)
+#define wglDeleteAssociatedContextAMD WGLEW_GET_FUN(__wglewDeleteAssociatedContextAMD)
+#define wglGetContextGPUIDAMD WGLEW_GET_FUN(__wglewGetContextGPUIDAMD)
+#define wglGetCurrentAssociatedContextAMD WGLEW_GET_FUN(__wglewGetCurrentAssociatedContextAMD)
+#define wglGetGPUIDsAMD WGLEW_GET_FUN(__wglewGetGPUIDsAMD)
+#define wglGetGPUInfoAMD WGLEW_GET_FUN(__wglewGetGPUInfoAMD)
+#define wglMakeAssociatedContextCurrentAMD WGLEW_GET_FUN(__wglewMakeAssociatedContextCurrentAMD)
+
+#define WGLEW_AMD_gpu_association WGLEW_GET_VAR(__WGLEW_AMD_gpu_association)
+
+#endif /* WGL_AMD_gpu_association */
+
 /* ------------------------- WGL_ARB_buffer_region ------------------------- */
 
 #ifndef WGL_ARB_buffer_region
@@ -161,6 +202,19 @@ typedef HGLRC (WINAPI * PFNWGLCREATECONTEXTATTRIBSARBPROC) (HDC hDC, HGLRC hShar
 
 #endif /* WGL_ARB_create_context */
 
+/* --------------------- WGL_ARB_create_context_profile -------------------- */
+
+#ifndef WGL_ARB_create_context_profile
+#define WGL_ARB_create_context_profile 1
+
+#define WGL_CONTEXT_CORE_PROFILE_BIT_ARB 0x00000001
+#define WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB 0x00000002
+#define WGL_CONTEXT_PROFILE_MASK_ARB 0x9126
+
+#define WGLEW_ARB_create_context_profile WGLEW_GET_VAR(__WGLEW_ARB_create_context_profile)
+
+#endif /* WGL_ARB_create_context_profile */
+
 /* ----------------------- WGL_ARB_extensions_string ----------------------- */
 
 #ifndef WGL_ARB_extensions_string
@@ -752,6 +806,19 @@ typedef BOOL (WINAPI * PFNWGLQUERYFRAMETRACKINGI3DPROC) (DWORD* pFrameCount, DWO
 
 #endif /* WGL_I3D_swap_frame_usage */
 
+/* --------------------------- WGL_NV_copy_image --------------------------- */
+
+#ifndef WGL_NV_copy_image
+#define WGL_NV_copy_image 1
+
+typedef BOOL (WINAPI * PFNWGLCOPYIMAGESUBDATANVPROC) (HGLRC hSrcRC, GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, HGLRC hDstRC, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei width, GLsizei height, GLsizei depth);
+
+#define wglCopyImageSubDataNV WGLEW_GET_FUN(__wglewCopyImageSubDataNV)
+
+#define WGLEW_NV_copy_image WGLEW_GET_VAR(__WGLEW_NV_copy_image)
+
+#endif /* WGL_NV_copy_image */
+
 /* -------------------------- WGL_NV_float_buffer -------------------------- */
 
 #ifndef WGL_NV_float_buffer
@@ -863,7 +930,7 @@ typedef BOOL (WINAPI * PFNWGLBINDSWAPBARRIERNVPROC) (GLuint group, GLuint barrie
 typedef BOOL (WINAPI * PFNWGLJOINSWAPGROUPNVPROC) (HDC hDC, GLuint group);
 typedef BOOL (WINAPI * PFNWGLQUERYFRAMECOUNTNVPROC) (HDC hDC, GLuint* count);
 typedef BOOL (WINAPI * PFNWGLQUERYMAXSWAPGROUPSNVPROC) (HDC hDC, GLuint* maxGroups, GLuint *maxBarriers);
-typedef BOOL (WINAPI * PFNWGLQUERYSWAPGROUPNVPROC) (HDC hDC, GLuint* group);
+typedef BOOL (WINAPI * PFNWGLQUERYSWAPGROUPNVPROC) (HDC hDC, GLuint* group, GLuint *barrier);
 typedef BOOL (WINAPI * PFNWGLRESETFRAMECOUNTNVPROC) (HDC hDC);
 
 #define wglBindSwapBarrierNV WGLEW_GET_FUN(__wglewBindSwapBarrierNV)
@@ -969,6 +1036,16 @@ struct WGLEWContextStruct
 
 WGLEW_EXPORT PFNWGLSETSTEREOEMITTERSTATE3DLPROC __wglewSetStereoEmitterState3DL;
 
+WGLEW_EXPORT PFNWGLBLITCONTEXTFRAMEBUFFERAMDPROC __wglewBlitContextFramebufferAMD;
+WGLEW_EXPORT PFNWGLCREATEASSOCIATEDCONTEXTAMDPROC __wglewCreateAssociatedContextAMD;
+WGLEW_EXPORT PFNWGLCREATEASSOCIATEDCONTEXTATTRIBSAMDPROC __wglewCreateAssociatedContextAttribsAMD;
+WGLEW_EXPORT PFNWGLDELETEASSOCIATEDCONTEXTAMDPROC __wglewDeleteAssociatedContextAMD;
+WGLEW_EXPORT PFNWGLGETCONTEXTGPUIDAMDPROC __wglewGetContextGPUIDAMD;
+WGLEW_EXPORT PFNWGLGETCURRENTASSOCIATEDCONTEXTAMDPROC __wglewGetCurrentAssociatedContextAMD;
+WGLEW_EXPORT PFNWGLGETGPUIDSAMDPROC __wglewGetGPUIDsAMD;
+WGLEW_EXPORT PFNWGLGETGPUINFOAMDPROC __wglewGetGPUInfoAMD;
+WGLEW_EXPORT PFNWGLMAKEASSOCIATEDCONTEXTCURRENTAMDPROC __wglewMakeAssociatedContextCurrentAMD;
+
 WGLEW_EXPORT PFNWGLCREATEBUFFERREGIONARBPROC __wglewCreateBufferRegionARB;
 WGLEW_EXPORT PFNWGLDELETEBUFFERREGIONARBPROC __wglewDeleteBufferRegionARB;
 WGLEW_EXPORT PFNWGLRESTOREBUFFERREGIONARBPROC __wglewRestoreBufferRegionARB;
@@ -1054,6 +1131,8 @@ WGLEW_EXPORT PFNWGLENDFRAMETRACKINGI3DPROC __wglewEndFrameTrackingI3D;
 WGLEW_EXPORT PFNWGLGETFRAMEUSAGEI3DPROC __wglewGetFrameUsageI3D;
 WGLEW_EXPORT PFNWGLQUERYFRAMETRACKINGI3DPROC __wglewQueryFrameTrackingI3D;
 
+WGLEW_EXPORT PFNWGLCOPYIMAGESUBDATANVPROC __wglewCopyImageSubDataNV;
+
 WGLEW_EXPORT PFNWGLCREATEAFFINITYDCNVPROC __wglewCreateAffinityDCNV;
 WGLEW_EXPORT PFNWGLDELETEDCNVPROC __wglewDeleteDCNV;
 WGLEW_EXPORT PFNWGLENUMGPUDEVICESNVPROC __wglewEnumGpuDevicesNV;
@@ -1089,8 +1168,10 @@ WGLEW_EXPORT PFNWGLWAITFORMSCOMLPROC __wglewWaitForMscOML;
 WGLEW_EXPORT PFNWGLWAITFORSBCOMLPROC __wglewWaitForSbcOML;
 WGLEW_EXPORT GLboolean __WGLEW_3DFX_multisample;
 WGLEW_EXPORT GLboolean __WGLEW_3DL_stereo_control;
+WGLEW_EXPORT GLboolean __WGLEW_AMD_gpu_association;
 WGLEW_EXPORT GLboolean __WGLEW_ARB_buffer_region;
 WGLEW_EXPORT GLboolean __WGLEW_ARB_create_context;
+WGLEW_EXPORT GLboolean __WGLEW_ARB_create_context_profile;
 WGLEW_EXPORT GLboolean __WGLEW_ARB_extensions_string;
 WGLEW_EXPORT GLboolean __WGLEW_ARB_framebuffer_sRGB;
 WGLEW_EXPORT GLboolean __WGLEW_ARB_make_current_read;
@@ -1117,6 +1198,7 @@ WGLEW_EXPORT GLboolean __WGLEW_I3D_genlock;
 WGLEW_EXPORT GLboolean __WGLEW_I3D_image_buffer;
 WGLEW_EXPORT GLboolean __WGLEW_I3D_swap_frame_lock;
 WGLEW_EXPORT GLboolean __WGLEW_I3D_swap_frame_usage;
+WGLEW_EXPORT GLboolean __WGLEW_NV_copy_image;
 WGLEW_EXPORT GLboolean __WGLEW_NV_float_buffer;
 WGLEW_EXPORT GLboolean __WGLEW_NV_gpu_affinity;
 WGLEW_EXPORT GLboolean __WGLEW_NV_present_video;

include/KHR/khrplatform.h

@@ -0,0 +1,273 @@
+#ifndef __khrplatform_h_
+#define __khrplatform_h_
+
+/*
+** Copyright (c) 2008-2009 The Khronos Group Inc.
+**
+** Permission is hereby granted, free of charge, to any person obtaining a
+** copy of this software and/or associated documentation files (the
+** "Materials"), to deal in the Materials without restriction, including
+** without limitation the rights to use, copy, modify, merge, publish,
+** distribute, sublicense, and/or sell copies of the Materials, and to
+** permit persons to whom the Materials are furnished to do so, subject to
+** the following conditions:
+**
+** The above copyright notice and this permission notice shall be included
+** in all copies or substantial portions of the Materials.
+**
+** THE MATERIALS ARE 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
+** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
+*/
+
+/* Khronos platform-specific types and definitions.
+ *
+ * $Revision: 9356 $ on $Date: 2009-10-21 02:52:25 -0700 (Wed, 21 Oct 2009) $
+ *
+ * Adopters may modify this file to suit their platform. Adopters are
+ * encouraged to submit platform specific modifications to the Khronos
+ * group so that they can be included in future versions of this file.
+ * Please submit changes by sending them to the public Khronos Bugzilla
+ * (http://khronos.org/bugzilla) by filing a bug against product
+ * "Khronos (general)" component "Registry".
+ *
+ * A predefined template which fills in some of the bug fields can be
+ * reached using http://tinyurl.com/khrplatform-h-bugreport, but you
+ * must create a Bugzilla login first.
+ *
+ *
+ * See the Implementer's Guidelines for information about where this file
+ * should be located on your system and for more details of its use:
+ *    http://www.khronos.org/registry/implementers_guide.pdf
+ *
+ * This file should be included as
+ *        #include <KHR/khrplatform.h>
+ * by Khronos client API header files that use its types and defines.
+ *
+ * The types in khrplatform.h should only be used to define API-specific types.
+ *
+ * Types defined in khrplatform.h:
+ *    khronos_int8_t              signed   8  bit
+ *    khronos_uint8_t             unsigned 8  bit
+ *    khronos_int16_t             signed   16 bit
+ *    khronos_uint16_t            unsigned 16 bit
+ *    khronos_int32_t             signed   32 bit
+ *    khronos_uint32_t            unsigned 32 bit
+ *    khronos_int64_t             signed   64 bit
+ *    khronos_uint64_t            unsigned 64 bit
+ *    khronos_intptr_t            signed   same number of bits as a pointer
+ *    khronos_uintptr_t           unsigned same number of bits as a pointer
+ *    khronos_ssize_t             signed   size
+ *    khronos_usize_t             unsigned size
+ *    khronos_float_t             signed   32 bit floating point
+ *    khronos_time_ns_t           unsigned 64 bit time in nanoseconds
+ *    khronos_utime_nanoseconds_t unsigned time interval or absolute time in
+ *                                         nanoseconds
+ *    khronos_stime_nanoseconds_t signed time interval in nanoseconds
+ *    khronos_boolean_enum_t      enumerated boolean type. This should
+ *      only be used as a base type when a client API's boolean type is
+ *      an enum. Client APIs which use an integer or other type for
+ *      booleans cannot use this as the base type for their boolean.
+ *
+ * Tokens defined in khrplatform.h:
+ *
+ *    KHRONOS_FALSE, KHRONOS_TRUE Enumerated boolean false/true values.
+ *
+ *    KHRONOS_SUPPORT_INT64 is 1 if 64 bit integers are supported; otherwise 0.
+ *    KHRONOS_SUPPORT_FLOAT is 1 if floats are supported; otherwise 0.
+ *
+ * Calling convention macros defined in this file:
+ *    KHRONOS_APICALL
+ *    KHRONOS_APIENTRY
+ *    KHRONOS_APIATTRIBUTES
+ *
+ * These may be used in function prototypes as:
+ *
+ *      KHRONOS_APICALL void KHRONOS_APIENTRY funcname(
+ *                                  int arg1,
+ *                                  int arg2) KHRONOS_APIATTRIBUTES;
+ */
+
+/*-------------------------------------------------------------------------
+ * Definition of KHRONOS_APICALL
+ *-------------------------------------------------------------------------
+ * This precedes the return type of the function in the function prototype.
+ */
+#if defined(_WIN32) && !defined(__SCITECH_SNAP__)
+#   define KHRONOS_APICALL __declspec(dllimport)
+#elif defined (__SYMBIAN32__)
+#   define KHRONOS_APICALL IMPORT_C
+#elif (defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__) >= 303) \
+	|| (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
+/* KHRONOS_APIATTRIBUTES is not used by the client API headers yet */
+#  define KHRONOS_APICALL __attribute__((visibility("default")))
+#else
+#   define KHRONOS_APICALL
+#endif
+
+/*-------------------------------------------------------------------------
+ * Definition of KHRONOS_APIENTRY
+ *-------------------------------------------------------------------------
+ * This follows the return type of the function  and precedes the function
+ * name in the function prototype.
+ */
+#if defined(_WIN32) && !defined(_WIN32_WCE) && !defined(__SCITECH_SNAP__)
+    /* Win32 but not WinCE */
+#   define KHRONOS_APIENTRY __stdcall
+#else
+#   define KHRONOS_APIENTRY
+#endif
+
+/*-------------------------------------------------------------------------
+ * Definition of KHRONOS_APIATTRIBUTES
+ *-------------------------------------------------------------------------
+ * This follows the closing parenthesis of the function prototype arguments.
+ */
+#if defined (__ARMCC_2__)
+#define KHRONOS_APIATTRIBUTES __softfp
+#else
+#define KHRONOS_APIATTRIBUTES
+#endif
+
+/*-------------------------------------------------------------------------
+ * basic type definitions
+ *-----------------------------------------------------------------------*/
+#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) || defined(__GNUC__) || defined(__SCO__) || defined(__USLC__)
+
+
+/*
+ * Using <stdint.h>
+ */
+#include <stdint.h>
+typedef int32_t                 khronos_int32_t;
+typedef uint32_t                khronos_uint32_t;
+typedef int64_t                 khronos_int64_t;
+typedef uint64_t                khronos_uint64_t;
+#define KHRONOS_SUPPORT_INT64   1
+#define KHRONOS_SUPPORT_FLOAT   1
+
+#elif defined(__VMS ) || defined(__sgi)
+
+/*
+ * Using <inttypes.h>
+ */
+#include <inttypes.h>
+typedef int32_t                 khronos_int32_t;
+typedef uint32_t                khronos_uint32_t;
+typedef int64_t                 khronos_int64_t;
+typedef uint64_t                khronos_uint64_t;
+#define KHRONOS_SUPPORT_INT64   1
+#define KHRONOS_SUPPORT_FLOAT   1
+
+#elif defined(_WIN32) && !defined(__SCITECH_SNAP__)
+
+/*
+ * Win32
+ */
+typedef __int32                 khronos_int32_t;
+typedef unsigned __int32        khronos_uint32_t;
+typedef __int64                 khronos_int64_t;
+typedef unsigned __int64        khronos_uint64_t;
+#define KHRONOS_SUPPORT_INT64   1
+#define KHRONOS_SUPPORT_FLOAT   1
+
+#elif defined(__sun__) || defined(__digital__)
+
+/*
+ * Sun or Digital
+ */
+typedef int                     khronos_int32_t;
+typedef unsigned int            khronos_uint32_t;
+#if defined(__arch64__) || defined(_LP64)
+typedef long int                khronos_int64_t;
+typedef unsigned long int       khronos_uint64_t;
+#else
+typedef long long int           khronos_int64_t;
+typedef unsigned long long int  khronos_uint64_t;
+#endif /* __arch64__ */
+#define KHRONOS_SUPPORT_INT64   1
+#define KHRONOS_SUPPORT_FLOAT   1
+
+#elif 0
+
+/*
+ * Hypothetical platform with no float or int64 support
+ */
+typedef int                     khronos_int32_t;
+typedef unsigned int            khronos_uint32_t;
+#define KHRONOS_SUPPORT_INT64   0
+#define KHRONOS_SUPPORT_FLOAT   0
+
+#else
+
+/*
+ * Generic fallback
+ */
+#include <stdint.h>
+typedef int32_t                 khronos_int32_t;
+typedef uint32_t                khronos_uint32_t;
+typedef int64_t                 khronos_int64_t;
+typedef uint64_t                khronos_uint64_t;
+#define KHRONOS_SUPPORT_INT64   1
+#define KHRONOS_SUPPORT_FLOAT   1
+
+#endif
+
+
+/*
+ * Types that are (so far) the same on all platforms
+ */
+typedef signed   char          khronos_int8_t;
+typedef unsigned char          khronos_uint8_t;
+typedef signed   short int     khronos_int16_t;
+typedef unsigned short int     khronos_uint16_t;
+typedef signed   long  int     khronos_intptr_t;
+typedef unsigned long  int     khronos_uintptr_t;
+typedef signed   long  int     khronos_ssize_t;
+typedef unsigned long  int     khronos_usize_t;
+
+#if KHRONOS_SUPPORT_FLOAT
+/*
+ * Float type
+ */
+typedef          float         khronos_float_t;
+#endif
+
+#if KHRONOS_SUPPORT_INT64
+/* Time types
+ *
+ * These types can be used to represent a time interval in nanoseconds or
+ * an absolute Unadjusted System Time.  Unadjusted System Time is the number
+ * of nanoseconds since some arbitrary system event (e.g. since the last
+ * time the system booted).  The Unadjusted System Time is an unsigned
+ * 64 bit value that wraps back to 0 every 584 years.  Time intervals
+ * may be either signed or unsigned.
+ */
+typedef khronos_uint64_t       khronos_utime_nanoseconds_t;
+typedef khronos_int64_t        khronos_stime_nanoseconds_t;
+#endif
+
+/*
+ * Dummy value used to pad enum types to 32 bits.
+ */
+#ifndef KHRONOS_MAX_ENUM
+#define KHRONOS_MAX_ENUM 0x7FFFFFFF
+#endif
+
+/*
+ * Enumerated boolean type
+ *
+ * Values other than zero should be considered to be true.  Therefore
+ * comparisons should not be made against KHRONOS_TRUE.
+ */
+typedef enum {
+    KHRONOS_FALSE = 0,
+    KHRONOS_TRUE  = 1,
+    KHRONOS_BOOLEAN_ENUM_FORCE_SIZE = KHRONOS_MAX_ENUM
+} khronos_boolean_enum_t;
+
+#endif /* __khrplatform_h_ */

include/VG/vgplatform.h

@@ -38,6 +38,11 @@
 extern "C" {
 #endif
 
+#if defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__) >= 303
+#  define VG_API_CALL __attribute__((visibility("default")))
+#  define VGU_API_CALL __attribute__((visibility("default")))
+#endif
+
 #ifndef VG_API_CALL 
 #if defined(OPENVG_STATIC_LIBRARY)
 #	define VG_API_CALL

include/c99/stdbool.h

@@ -1,8 +1,8 @@
 /**************************************************************************
- * 
- * Copyright 2006 Tungsten Graphics, Inc., Bismarck, ND., USA
+ *
+ * Copyright 2007-2010 VMware, Inc.
  * All Rights Reserved.
- * 
+ *
  * 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
@@ -10,32 +10,37 @@
  * distribute, sub license, 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 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 NON-INFRINGEMENT. IN NO EVENT SHALL
  * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS 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 
+ * 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.
  *
  * The above copyright notice and this permission notice (including the
  * next paragraph) shall be included in all copies or substantial portions
  * of the Software.
- * 
- * 
+ *
  **************************************************************************/
-/*
- * Authors: Keith Whitwell <keithw-at-tungstengraphics-dot-com>
- */
 
-#include "radeon_winsys_softpipe.h"
+#ifndef _STDBOOL_H_
+#define _STDBOOL_H_
 
-struct pipe_context *radeon_create_softpipe(struct pipe_winsys* winsys)
-{
-    struct pipe_screen *pipe_screen;
+#ifndef __cplusplus
 
-    pipe_screen = softpipe_create_screen(winsys);
+#define false   0
+#define true    1
+#define bool    _Bool
 
-    return softpipe_create(pipe_screen);
-}
+/* For compilers that don't have the builtin _Bool type. */
+#if defined(_MSC_VER) || (__STDC_VERSION__ < 199901L && __GNUC__ < 3)
+typedef unsigned char _Bool;
+#endif
+
+#endif /* !__cplusplus */
+
+#define __bool_true_false_are_defined   1
+
+#endif /* !_STDBOOL_H_ */

include/c99/stdint.h

@@ -0,0 +1,119 @@
+/**************************************************************************
+ *
+ * Copyright 2007-2010 VMware, Inc.
+ * All Rights Reserved.
+ *
+ * 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, sub license, 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 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 NON-INFRINGEMENT. IN NO EVENT SHALL
+ * THE COPYRIGHT HOLDERS, AUTHORS AND/OR ITS SUPPLIERS 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.
+ *
+ * The above copyright notice and this permission notice (including the
+ * next paragraph) shall be included in all copies or substantial portions
+ * of the Software.
+ *
+ **************************************************************************/
+
+/*
+ * stdint.h --
+ *
+ *    Portable subset of C99's stdint.h.
+ *
+ *    At the moment it only supports MSVC, given all other mainstream compilers
+ *    already support C99. If this is necessary for other compilers then it
+ *    might be worth to replace this with
+ *    http://www.azillionmonkeys.com/qed/pstdint.h.
+ */
+
+#ifndef _STDINT_H_
+#define _STDINT_H_
+
+
+#ifndef INT8_MAX
+#define INT8_MAX           127
+#endif
+#ifndef INT8_MIN
+#define INT8_MIN           -128
+#endif
+#ifndef UINT8_MAX
+#define UINT8_MAX          255
+#endif
+#ifndef INT16_MAX
+#define INT16_MAX          32767
+#endif
+#ifndef INT16_MIN
+#define INT16_MIN          -32768
+#endif
+#ifndef UINT16_MAX
+#define UINT16_MAX         65535
+#endif
+#ifndef INT32_MAX
+#define INT32_MAX          2147483647
+#endif
+#ifndef INT32_MIN
+#define INT32_MIN          -2147483648
+#endif
+#ifndef UINT32_MAX
+#define UINT32_MAX         4294967295U
+#endif
+
+#ifndef INT8_C
+#define INT8_C(__val)     __val
+#endif
+#ifndef UINT8_C
+#define UINT8_C(__val)    __val
+#endif
+#ifndef INT16_C
+#define INT16_C(__val)    __val
+#endif
+#ifndef UINT16_C
+#define UINT16_C(__val)   __val
+#endif
+#ifndef INT32_C
+#define INT32_C(__val)    __val
+#endif
+#ifndef UINT32_C
+#define UINT32_C(__val)   __val##U
+#endif
+
+
+#if defined(_MSC_VER)
+
+typedef __int8             int8_t;
+typedef unsigned __int8    uint8_t;
+typedef __int16            int16_t;
+typedef unsigned __int16   uint16_t;
+#ifndef __eglplatform_h_
+typedef __int32            int32_t;
+#endif
+typedef unsigned __int32   uint32_t;
+typedef __int64            int64_t;
+typedef unsigned __int64   uint64_t;
+
+#if defined(_WIN64)
+typedef __int64            intptr_t;
+typedef unsigned __int64   uintptr_t;
+#else
+typedef __int32            intptr_t;
+typedef unsigned __int32   uintptr_t;
+#endif
+
+#define INT64_C(__val)    __val##i64
+#define UINT64_C(__val)   __val##ui64
+
+#else
+#error "Unsupported compiler"
+#endif
+
+#endif /* _STDINT_H_ */

progs/SConscript

@@ -1,5 +1,49 @@
+Import('*')
+
+if env['platform'] == 'embedded':
+    Return()
+
 SConscript([
     'util/SConscript',
+])
+
+Import('util')
+
+progs_env = env.Clone()
+
+if progs_env['platform'] == 'windows':
+    progs_env.Append(CPPDEFINES = ['NOMINMAX'])
+    progs_env.Prepend(LIBS = [
+        'winmm',
+        'kernel32',
+        'user32',
+        'gdi32',
+    ])
+
+# OpenGL
+if progs_env['platform'] == 'windows':
+    progs_env.Prepend(LIBS = ['glu32', 'opengl32'])
+else:
+    progs_env.Prepend(LIBS = ['GLU', 'GL'])
+
+# Glut
+progs_env.Prepend(LIBPATH = [glut.dir])
+progs_env.Prepend(LIBS = [glut.name])
+
+# GLEW
+progs_env.Prepend(LIBS = [glew])
+
+progs_env.Prepend(CPPPATH = [
+    '#progs/util',
+])
+
+progs_env.Prepend(LIBS = [
+    util,
+])
+
+Export('progs_env')
+
+SConscript([
     'demos/SConscript',
     'glsl/SConscript',
     'redbook/SConscript',
@@ -11,4 +55,5 @@ SConscript([
     'fp/SConscript',
     'wgl/SConscript',
     'perf/SConscript',
+    'gallium/unit/SConscript',
 ])

progs/SConstruct

@@ -1,65 +0,0 @@
-import os
-import os.path
-import sys
-
-env = Environment(
-    tools = ['generic'],
-    toolpath = ['../scons'],
-    ENV = os.environ,
-)
-
-
-# Use Mesa's headers and libs
-if 1:
-    build_topdir = 'build'
-    build_subdir = env['platform']
-    if env['machine'] != 'generic':
-        build_subdir += '-' + env['machine']
-    if env['debug']:
-        build_subdir += "-debug"
-    if env['profile']:
-        build_subdir += "-profile"
-    build_dir = os.path.join(build_topdir, build_subdir)
-
-    env.Append(CPPDEFINES = ['GLEW_STATIC'])
-    env.Append(CPPPATH = ['#../include'])
-    env.Append(LIBPATH = [
-        '#../' + build_dir + '/glew/',
-        '#../' + build_dir + '/glut/glx',
-    ])
-
-
-conf = Configure(env)
-
-# OpenGL
-if env['platform'] == 'windows':
-    env.Prepend(LIBS = ['glu32', 'opengl32'])
-else:
-    env.Prepend(LIBS = ['GLU', 'GL'])
-
-# Glut
-env['GLUT'] = False
-if conf.CheckCHeader('GL/glut.h'):
-    if env['platform'] == 'windows':
-        env['GLUT_LIB'] = 'glut32'
-    else:
-        env['GLUT_LIB'] = 'glut'
-    env['GLUT'] = True
-
-# GLEW
-env['GLEW'] = False
-if conf.CheckCHeader('GL/glew.h'):
-    env['GLEW_LIB'] = 'glew'
-    env['GLEW'] = True
-    env.Prepend(LIBS = ['glew'])
-
-conf.Finish()
-
-
-Export('env')
-
-SConscript(
-    'SConscript',
-    build_dir = env['build'],
-    duplicate = 0 # http://www.scons.org/doc/0.97/HTML/scons-user/x2261.html
-)

progs/demos/.gitignore

@@ -1,11 +1,13 @@
 arbfplight
 arbfslight
 arbocclude
+arbocclude2
 bounce
 clearspd
 copypix
 cubemap
 dinoshade
+dissolve
 drawpix
 engine
 extfuncs.h

progs/demos/Makefile

@@ -15,11 +15,13 @@ PROGS = \
 	arbfplight \
 	arbfslight \
 	arbocclude \
+	arbocclude2 \
 	bounce \
 	clearspd \
 	copypix \
 	cubemap \
 	dinoshade \
+	dissolve \
 	drawpix \
 	engine \
 	fbo_firecube \
@@ -124,13 +126,6 @@ reflect.o: reflect.c showbuffer.h
 	$(APP_CC) -c -I$(INCDIR) $(CFLAGS) reflect.c
 
 
-shadowtex: shadowtex.o showbuffer.o
-	$(APP_CC) $(CFLAGS) $(LDFLAGS) shadowtex.o showbuffer.o $(LIBS) -o $@
-
-shadowtex.o: shadowtex.c showbuffer.h
-	$(APP_CC) -c -I$(INCDIR) $(CFLAGS) shadowtex.c
-
-
 gloss: gloss.o trackball.o readtex.o
 	$(APP_CC) $(CFLAGS) $(LDFLAGS) gloss.o trackball.o readtex.o $(LIBS) -o $@
 

progs/demos/SConscript

@@ -1,84 +1,68 @@
 Import('*')
 
-if not env['GLUT']:
-    Return()
-
-env = env.Clone()
-
-env.Prepend(CPPPATH = [
-	'../util',
-])
-
-env.Prepend(LIBS = [
-	util,
-	'$GLUT_LIB'
-])
-
-if env['platform'] == 'windows':
-    env.Append(CPPDEFINES = ['NOMINMAX'])
-    env.Prepend(LIBS = ['winmm'])
-
 progs = [
-	'arbfplight',
-	'arbfslight',
-	'arbocclude',
-	'bounce',
-	'clearspd',
-	'copypix',
-	'cubemap',
-	'drawpix',
-	'engine',
-	'fbo_firecube',
-	'fire',
-	'fogcoord',
-	'fplight',
-	'fslight',
-	'gamma',
-	'gearbox',
-	'gears',
-	'geartrain',
-	'glinfo',
-	'gloss',
-	'gltestperf',
-	'ipers',
-	'isosurf',
-	'lodbias',
-	'morph3d',
-	'multiarb',
-	'paltex',
-	'pointblast',
-	'ray',
-	'readpix',
-	'reflect',
-	'renormal',
-	'shadowtex',
-	'singlebuffer',
-	'spectex',
-	'spriteblast',
-	'stex3d',
-	'teapot',
-	'terrain',
-	'tessdemo',
-	'texcyl',
-	'texenv',
-	'textures',
-	'trispd',
-	'tunnel',
-	'tunnel2',
-	'vao_demo',
-	'winpos',
-        'dinoshade',
-        'fbotexture',
-        'projtex',
+    'arbfplight',
+    'arbfslight',
+    'arbocclude',
+    'arbocclude2',
+    'bounce',
+    'clearspd',
+    'copypix',
+    'cubemap',
+    'dinoshade',
+    'dissolve',
+    'drawpix',
+    'engine',
+    'fbo_firecube',
+    'fbotexture',
+    'fire',
+    'fogcoord',
+    'fplight',
+    'fslight',
+    'gamma',
+    'gearbox',
+    'gears',
+    'geartrain',
+    'glinfo',
+    'gloss',
+    'gltestperf',
+    'ipers',
+    'isosurf',
+    'lodbias',
+    'morph3d',
+    'multiarb',
+    'paltex',
+    'pointblast',
+    'projtex',
+    'ray',
+    'readpix',
+    'reflect',
+    'renormal',
+    'shadowtex',
+    'singlebuffer',
+    'spectex',
+    'spriteblast',
+    'stex3d',
+    'teapot',
+    'terrain',
+    'tessdemo',
+    'texcyl',
+    'texenv',
+    'textures',
+    'trispd',
+    'tunnel',
+    'tunnel2',
+    'vao_demo',
+    'winpos',
 ]
 
 for prog in progs:
-    env.Program(
+    progs_env.Program(
         target = prog,
         source = prog + '.c',
     )
     
-env.Program(
+progs_env.Program(
     target = 'rain',
     source = [
         'rain.cxx',

progs/demos/arbfplight.c

@@ -388,9 +388,8 @@ static void Init( void )
 
 int main( int argc, char *argv[] )
 {
-   glutInit( &argc, argv );
-   glutInitWindowPosition( 0, 0 );
    glutInitWindowSize( 200, 200 );
+   glutInit( &argc, argv );
    glutInitDisplayMode( GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH );
    Win = glutCreateWindow(argv[0]);
    glutReshapeFunc( Reshape );

progs/demos/arbfslight.c

@@ -311,9 +311,8 @@ static void Init (void)
 
 int main (int argc, char *argv[])
 {
-	glutInit (&argc, argv);
-	glutInitWindowPosition ( 0, 0);
 	glutInitWindowSize (200, 200);
+	glutInit (&argc, argv);
 	glutInitDisplayMode (GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH);
 	glutCreateWindow (argv[0]);
 	glutReshapeFunc (Reshape);

progs/demos/arbocclude.c

@@ -32,11 +32,12 @@
 #include <GL/glew.h>
 #include <GL/glut.h>
 
-#define TEST_DISPLAY_LISTS 0
+#define NUM_OCC 10
 
 static GLboolean Anim = GL_TRUE;
-static GLfloat Xpos = 0;
-static GLuint OccQuery;
+static GLfloat Xpos[NUM_OCC], Ypos[NUM_OCC];
+static GLfloat Sign[NUM_OCC];
+static GLuint OccQuery[NUM_OCC];
 static GLint Win = 0;
 
 
@@ -54,38 +55,43 @@ PrintString(const char *s)
 static void Idle(void)
 {
    static int lastTime = 0;
-   static int sign = +1;
    int time = glutGet(GLUT_ELAPSED_TIME);
    float step;
+   int i;
 
    if (lastTime == 0)
       lastTime = time;
    else if (time - lastTime < 20)  /* 50Hz update */
       return;
 
-   step = (time - lastTime) / 1000.0 * sign;
+   for (i = 0; i < NUM_OCC; i++) {
+
+      step = (time - lastTime) / 1000.0 * Sign[i];
+
+      Xpos[i] += step;
+
+      if (Xpos[i] > 2.5) {
+         Xpos[i] = 2.5;
+         Sign[i] = -1;
+      }
+      else if (Xpos[i] < -2.5) {
+         Xpos[i] = -2.5;
+         Sign[i] = +1;
+      }
+
+   }
+
    lastTime = time;
 
-   Xpos += step;
-
-   if (Xpos > 2.5) {
-      Xpos = 2.5;
-      sign = -1;
-   }
-   else if (Xpos < -2.5) {
-      Xpos = -2.5;
-      sign = +1;
-   }
    glutPostRedisplay();
 }
 
 
 static void Display( void )
 {
-   GLuint passed;
-   GLint ready;
-   char s[100];
+   int i;
 
+   glClearColor(0.25, 0.25, 0.25, 0.0);
    glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
 
    glMatrixMode( GL_PROJECTION );
@@ -96,97 +102,84 @@ static void Display( void )
    glTranslatef( 0.0, 0.0, -15.0 );
 
    /* draw the occluding polygons */
-   glColor3f(0, 0.6, 0.8);
+   glColor3f(0, 0.4, 0.6);
    glBegin(GL_QUADS);
-   glVertex2f(-1.6, -1.5);
-   glVertex2f(-0.4, -1.5);
-   glVertex2f(-0.4,  1.5);
-   glVertex2f(-1.6,  1.5);
-
-   glVertex2f( 0.4, -1.5);
-   glVertex2f( 1.6, -1.5);
-   glVertex2f( 1.6,  1.5);
-   glVertex2f( 0.4,  1.5);
+   glVertex2f(-1.6, -2.5);
+   glVertex2f(-0.4, -2.5);
+   glVertex2f(-0.4,  2.5);
+   glVertex2f(-1.6,  2.5);
+   glVertex2f( 0.4, -2.5);
+   glVertex2f( 1.6, -2.5);
+   glVertex2f( 1.6,  2.5);
+   glVertex2f( 0.4,  2.5);
    glEnd();
 
-   /* draw the test polygon with occlusion testing */
-   glPushMatrix();
-   glTranslatef(Xpos, 0, -0.5);
-   glScalef(0.3, 0.3, 1.0);
-   glRotatef(-90.0 * Xpos, 0, 0, 1);
-
-#if defined(GL_ARB_occlusion_query)
-#if TEST_DISPLAY_LISTS
-   glNewList(10, GL_COMPILE);
-   glBeginQueryARB(GL_SAMPLES_PASSED_ARB, OccQuery);
-   glEndList();
-   glCallList(10);
-#else
-   glBeginQueryARB(GL_SAMPLES_PASSED_ARB, OccQuery);
-#endif
 
    glColorMask(0, 0, 0, 0);
    glDepthMask(GL_FALSE);
 
-   glBegin(GL_POLYGON);
-   glVertex3f(-1, -1, 0);
-   glVertex3f( 1, -1, 0);
-   glVertex3f( 1,  1, 0);
-   glVertex3f(-1,  1, 0);
-   glEnd();
+   /* draw the test polygons with occlusion testing */
+   for (i = 0; i < NUM_OCC; i++) {
+      glPushMatrix();
+         glTranslatef(Xpos[i], Ypos[i], -0.5);
+         glScalef(0.2, 0.2, 1.0);
+         glRotatef(-90.0 * Xpos[i], 0, 0, 1);
 
-#if TEST_DISPLAY_LISTS
-   glNewList(11, GL_COMPILE);
-   glEndQueryARB(GL_SAMPLES_PASSED_ARB);
-   glEndList();
-   glCallList(11);
-#else
-   glEndQueryARB(GL_SAMPLES_PASSED_ARB);
-#endif
+         glBeginQueryARB(GL_SAMPLES_PASSED_ARB, OccQuery[i]);
+         glBegin(GL_POLYGON);
+         glVertex3f(-1, -1, 0);
+         glVertex3f( 1, -1, 0);
+         glVertex3f( 1,  1, 0);
+         glVertex3f(-1,  1, 0);
+         glEnd();
+         glEndQueryARB(GL_SAMPLES_PASSED_ARB);
 
-   do {
-      /* do useful work here, if any */
-      glGetQueryObjectivARB(OccQuery, GL_QUERY_RESULT_AVAILABLE_ARB, &ready);
-   } while (!ready);
-   glGetQueryObjectuivARB(OccQuery, GL_QUERY_RESULT_ARB, &passed);
+      glPopMatrix();
+   }
 
-   /* turn off occlusion testing */
    glColorMask(1, 1, 1, 1);
    glDepthMask(GL_TRUE);
-#endif /* GL_ARB_occlusion_query */
 
-   /* draw the orange rect, so we can see what's going on */
-   glColor3f(0.8, 0.5, 0);
-   glBegin(GL_POLYGON);
-   glVertex3f(-1, -1, 0);
-   glVertex3f( 1, -1, 0);
-   glVertex3f( 1,  1, 0);
-   glVertex3f(-1,  1, 0);
-   glEnd();
+   /* Draw the rectangles now.
+    * Draw orange if result was ready
+    * Draw red if result was not ready.
+    */
+   for (i = 0; i < NUM_OCC; i++) {
+      GLuint passed;
+      GLint ready;
 
-   glPopMatrix();
+      glGetQueryObjectivARB(OccQuery[i], GL_QUERY_RESULT_AVAILABLE_ARB, &ready);
 
+      glGetQueryObjectuivARB(OccQuery[i], GL_QUERY_RESULT_ARB, &passed);
 
-   /* Print result message */
-   glMatrixMode( GL_PROJECTION );
-   glLoadIdentity();
-   glOrtho( -1.0, 1.0, -1.0, 1.0, -1.0, 1.0 );
-   glMatrixMode( GL_MODELVIEW );
-   glLoadIdentity();
+      if (!ready)
+         glColor3f(1, 0, 0);
+      else
+         glColor3f(0.8, 0.5, 0);
 
-   glColor3f(1, 1, 1);
-#if defined(GL_ARB_occlusion_query)
-   sprintf(s, " %4d Fragments Visible", passed);
-   glRasterPos3f(-0.50, -0.7, 0);
-   PrintString(s);
-   if (!passed) {
-      glRasterPos3f(-0.25, -0.8, 0);
-      PrintString("Fully Occluded");
+      if (!ready || passed) {
+         glPushMatrix();
+            glTranslatef(Xpos[i], Ypos[i], -0.5);
+            glScalef(0.2, 0.2, 1.0);
+            glRotatef(-90.0 * Xpos[i], 0, 0, 1);
+
+            glBegin(GL_POLYGON);
+            glVertex3f(-1, -1, 0);
+            glVertex3f( 1, -1, 0);
+            glVertex3f( 1,  1, 0);
+            glVertex3f(-1,  1, 0);
+            glEnd();
+
+         glPopMatrix();
+      }
+
+      {
+         char s[10];
+         glRasterPos3f(0.45, Ypos[i], 1.0);
+         sprintf(s, "%4d", passed);
+         PrintString(s);
+      }
    }
-#else
-   glRasterPos3f(-0.25, -0.8, 0);
-   PrintString("GL_ARB_occlusion_query not available at compile time");
-#endif /* GL_ARB_occlusion_query */
 
    glutSwapBuffers();
 }
@@ -222,14 +215,17 @@ static void Key( unsigned char key, int x, int y )
 static void SpecialKey( int key, int x, int y )
 {
    const GLfloat step = 0.1;
+   int i;
    (void) x;
    (void) y;
    switch (key) {
       case GLUT_KEY_LEFT:
-         Xpos -= step;
+         for (i = 0; i < NUM_OCC; i++)
+            Xpos[i] -= step;
          break;
       case GLUT_KEY_RIGHT:
-         Xpos += step;
+         for (i = 0; i < NUM_OCC; i++)
+            Xpos[i] += step;
          break;
    }
    glutPostRedisplay();
@@ -240,44 +236,50 @@ static void Init( void )
 {
    const char *ext = (const char *) glGetString(GL_EXTENSIONS);
    GLint bits;
+   int i;
 
    if (!strstr(ext, "GL_ARB_occlusion_query")) {
       printf("Sorry, this demo requires the GL_ARB_occlusion_query extension\n");
       exit(-1);
    }
 
-#if defined(GL_ARB_occlusion_query)
    glGetQueryivARB(GL_SAMPLES_PASSED_ARB, GL_QUERY_COUNTER_BITS_ARB, &bits);
    if (!bits) {
       printf("Hmmm, GL_QUERY_COUNTER_BITS_ARB is zero!\n");
       exit(-1);
    }
-#endif /* GL_ARB_occlusion_query */
 
    glGetIntegerv(GL_DEPTH_BITS, &bits);
    printf("Depthbits: %d\n", bits);
 
-#if defined(GL_ARB_occlusion_query)
-   glGenQueriesARB(1, &OccQuery);
-   assert(OccQuery > 0);
-#endif /* GL_ARB_occlusion_query */
+   glGenQueriesARB(NUM_OCC, OccQuery);
 
    glEnable(GL_DEPTH_TEST);
+
+   for (i = 0; i < NUM_OCC; i++) {
+      float t = (float) i / (NUM_OCC - 1);
+      Xpos[i] = 2.5 * t;
+      Ypos[i] = 4.0 * (t - 0.5);
+      Sign[i] = 1.0;
+   }
+
 }
 
 
 int main( int argc, char *argv[] )
 {
-   glutInit( &argc, argv );
-   glutInitWindowPosition( 0, 0 );
    glutInitWindowSize( 400, 400 );
+   glutInit( &argc, argv );
    glutInitDisplayMode( GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH );
    Win = glutCreateWindow(argv[0]);
    glewInit();
    glutReshapeFunc( Reshape );
    glutKeyboardFunc( Key );
    glutSpecialFunc( SpecialKey );
-   glutIdleFunc( Idle );
+   if (Anim)
+      glutIdleFunc(Idle);
+   else
+      glutIdleFunc(NULL);
    glutDisplayFunc( Display );
    Init();
    glutMainLoop();

progs/demos/arbocclude2.c

@@ -0,0 +1,314 @@
+/*
+ * GL_ARB_occlusion_query demo
+ *
+ * Brian Paul
+ * 12 June 2003
+ *
+ * Copyright (C) 2003  Brian Paul   All Rights Reserved.
+ * 
+ * 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 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
+ * BRIAN PAUL 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.
+ */
+
+#include <assert.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+#include <GL/glew.h>
+#include <GL/glut.h>
+
+static GLboolean Anim = GL_TRUE;
+static GLfloat Xpos = 0;
+static GLuint OccQuery1;
+static GLuint OccQuery2;
+static GLint Win = 0;
+
+
+static void
+PrintString(const char *s)
+{
+   while (*s) {
+      glutBitmapCharacter(GLUT_BITMAP_8_BY_13, (int) *s);
+      s++;
+   }
+}
+
+
+
+static void Idle(void)
+{
+   static int lastTime = 0;
+   static int sign = +1;
+   int time = glutGet(GLUT_ELAPSED_TIME);
+   float step;
+
+   if (lastTime == 0)
+      lastTime = time;
+   else if (time - lastTime < 20)  /* 50Hz update */
+      return;
+
+   step = (time - lastTime) / 1000.0 * sign;
+   lastTime = time;
+
+   Xpos += step;
+
+   if (Xpos > 2.5) {
+      Xpos = 2.5;
+      sign = -1;
+   }
+   else if (Xpos < -2.5) {
+      Xpos = -2.5;
+      sign = +1;
+   }
+   glutPostRedisplay();
+}
+
+
+static void Display( void )
+{
+   GLuint passed1, passed2;
+   GLint ready;
+   char s[100];
+
+   glClear( GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT );
+
+   glMatrixMode( GL_PROJECTION );
+   glLoadIdentity();
+   glFrustum( -1.0, 1.0, -1.0, 1.0, 5.0, 25.0 );
+   glMatrixMode( GL_MODELVIEW );
+   glLoadIdentity();
+   glTranslatef( 0.0, 0.0, -15.0 );
+
+   /* draw the occluding polygons */
+   glColor3f(0, 0.6, 0.8);
+   glBegin(GL_QUADS);
+   glVertex2f(-1.6, -1.5);
+   glVertex2f(-0.4, -1.5);
+   glVertex2f(-0.4,  1.5);
+   glVertex2f(-1.6,  1.5);
+
+   glVertex2f( 0.4, -1.5);
+   glVertex2f( 1.6, -1.5);
+   glVertex2f( 1.6,  1.5);
+   glVertex2f( 0.4,  1.5);
+   glEnd();
+
+#if defined(GL_ARB_occlusion_query)
+   glColorMask(0, 0, 0, 0);
+   glDepthMask(GL_FALSE);
+
+   /* draw the first polygon with occlusion testing */
+   glPushMatrix();
+   glTranslatef(Xpos, 0.4, -0.5);
+   glScalef(0.3, 0.3, 1.0);
+   glRotatef(-90.0 * Xpos, 0, 0, 1);
+
+   glBeginQueryARB(GL_SAMPLES_PASSED_ARB, OccQuery1);
+
+   glBegin(GL_POLYGON);
+   glVertex3f(-1, -1, 0);
+   glVertex3f( 1, -1, 0);
+   glVertex3f( 1,  1, 0);
+   glVertex3f(-1,  1, 0);
+   glEnd();
+
+   glEndQueryARB(GL_SAMPLES_PASSED_ARB);
+
+   /* draw the second polygon with occlusion testing */
+   glPopMatrix();
+   glPushMatrix();
+   glTranslatef(Xpos, -0.4, -0.5);
+   glScalef(0.3, 0.3, 1.0);
+
+   glBeginQueryARB(GL_SAMPLES_PASSED_ARB, OccQuery2);
+
+   glBegin(GL_POLYGON);
+   glVertex3f(-1, -1, 0);
+   glVertex3f( 1, -1, 0);
+   glVertex3f( 1,  1, 0);
+   glVertex3f(-1,  1, 0);
+   glEnd();
+
+   glEndQueryARB(GL_SAMPLES_PASSED_ARB);
+
+   /* turn off occlusion testing */
+   glColorMask(1, 1, 1, 1);
+   glDepthMask(GL_TRUE);
+
+   do {
+      /* do useful work here, if any */
+      glGetQueryObjectivARB(OccQuery1, GL_QUERY_RESULT_AVAILABLE_ARB, &ready);
+   } while (!ready);
+   glGetQueryObjectuivARB(OccQuery1, GL_QUERY_RESULT_ARB, &passed1);
+
+   do {
+      /* do useful work here, if any */
+      glGetQueryObjectivARB(OccQuery2, GL_QUERY_RESULT_AVAILABLE_ARB, &ready);
+   } while (!ready);
+   glGetQueryObjectuivARB(OccQuery2, GL_QUERY_RESULT_ARB, &passed2);
+#endif /* GL_ARB_occlusion_query */
+
+   /* draw the second rect, so we can see what's going on */
+   glColor3f(0.8, 0.5, 0);
+   glBegin(GL_POLYGON);
+   glVertex3f(-1, -1, 0);
+   glVertex3f( 1, -1, 0);
+   glVertex3f( 1,  1, 0);
+   glVertex3f(-1,  1, 0);
+   glEnd();
+
+   glPopMatrix();
+   glPushMatrix();
+   glTranslatef(Xpos, 0.4, -0.5);
+   glScalef(0.3, 0.3, 1.0);
+   glRotatef(-90.0 * Xpos, 0, 0, 1);
+
+   /* draw the first rect, so we can see what's going on */
+   glBegin(GL_POLYGON);
+   glVertex3f(-1, -1, 0);
+   glVertex3f( 1, -1, 0);
+   glVertex3f( 1,  1, 0);
+   glVertex3f(-1,  1, 0);
+   glEnd();
+
+   glPopMatrix();
+
+   /* Print result message */
+   glMatrixMode( GL_PROJECTION );
+   glLoadIdentity();
+   glOrtho( -1.0, 1.0, -1.0, 1.0, -1.0, 1.0 );
+   glMatrixMode( GL_MODELVIEW );
+   glLoadIdentity();
+
+   glColor3f(1, 1, 1);
+#if defined(GL_ARB_occlusion_query)
+   sprintf(s, " %4d Fragments Visible", passed1);
+   glRasterPos3f(-0.50, -0.6, 0);
+   PrintString(s);
+   if (!passed1) {
+      glRasterPos3f(-0.25, -0.7, 0);
+      PrintString("Fully Occluded");
+   }
+   sprintf(s, " %4d Fragments Visible", passed2);
+   glRasterPos3f(-0.50, -0.8, 0);
+   PrintString(s);
+   if (!passed2) {
+      glRasterPos3f(-0.25, -0.9, 0);
+      PrintString("Fully Occluded");
+   }
+#else
+   glRasterPos3f(-0.25, -0.8, 0);
+   PrintString("GL_ARB_occlusion_query not available at compile time");
+#endif /* GL_ARB_occlusion_query */
+
+   glutSwapBuffers();
+}
+
+
+static void Reshape( int width, int height )
+{
+   glViewport( 0, 0, width, height );
+}
+
+
+static void Key( unsigned char key, int x, int y )
+{
+   (void) x;
+   (void) y;
+   switch (key) {
+      case 27:
+         glutDestroyWindow(Win);
+         exit(0);
+         break;
+      case ' ':
+         Anim = !Anim;
+         if (Anim)
+            glutIdleFunc(Idle);
+         else
+            glutIdleFunc(NULL);
+         break;
+   }
+   glutPostRedisplay();
+}
+
+
+static void SpecialKey( int key, int x, int y )
+{
+   const GLfloat step = 0.1;
+   (void) x;
+   (void) y;
+   switch (key) {
+      case GLUT_KEY_LEFT:
+         Xpos -= step;
+         break;
+      case GLUT_KEY_RIGHT:
+         Xpos += step;
+         break;
+   }
+   glutPostRedisplay();
+}
+
+
+static void Init( void )
+{
+   const char *ext = (const char *) glGetString(GL_EXTENSIONS);
+   GLint bits;
+
+   if (!strstr(ext, "GL_ARB_occlusion_query")) {
+      printf("Sorry, this demo requires the GL_ARB_occlusion_query extension\n");
+      exit(-1);
+   }
+
+#if defined(GL_ARB_occlusion_query)
+   glGetQueryivARB(GL_SAMPLES_PASSED_ARB, GL_QUERY_COUNTER_BITS_ARB, &bits);
+   if (!bits) {
+      printf("Hmmm, GL_QUERY_COUNTER_BITS_ARB is zero!\n");
+      exit(-1);
+   }
+#endif /* GL_ARB_occlusion_query */
+
+   glGetIntegerv(GL_DEPTH_BITS, &bits);
+   printf("Depthbits: %d\n", bits);
+
+#if defined(GL_ARB_occlusion_query)
+   glGenQueriesARB(1, &OccQuery1);
+   assert(OccQuery1 > 0);
+   glGenQueriesARB(1, &OccQuery2);
+   assert(OccQuery2 > 0);
+#endif /* GL_ARB_occlusion_query */
+
+   glEnable(GL_DEPTH_TEST);
+}
+
+
+int main( int argc, char *argv[] )
+{
+   glutInitWindowSize( 400, 400 );
+   glutInit( &argc, argv );
+   glutInitDisplayMode( GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH );
+   Win = glutCreateWindow(argv[0]);
+   glewInit();
+   glutReshapeFunc( Reshape );
+   glutKeyboardFunc( Key );
+   glutSpecialFunc( SpecialKey );
+   glutIdleFunc( Idle );
+   glutDisplayFunc( Display );
+   Init();
+   glutMainLoop();
+   return 0;
+}

progs/demos/bounce.c

@@ -192,10 +192,8 @@ visible(int vis)
 
 int main(int argc, char *argv[])
 {
-  glutInit(&argc, argv);
-  glutInitWindowPosition(0, 0);
   glutInitWindowSize(600, 450);
-
+  glutInit(&argc, argv);
 
   IndexMode = argc > 1 && strcmp(argv[1], "-ci") == 0;
   if (IndexMode)

progs/demos/clearspd.c

@@ -187,9 +187,8 @@ int main( int argc, char *argv[] )
 
    Init( argc, argv );
 
-   glutInit( &argc, argv );
    glutInitWindowSize( (int) Width, (int) Height );
-   glutInitWindowPosition( 0, 0 );
+   glutInit( &argc, argv );
 
    mode = ColorMode | GLUT_DOUBLE;
    if (BufferMask & GL_STENCIL_BUFFER_BIT)

progs/demos/copypix.c

@@ -237,6 +237,9 @@ int main( int argc, char *argv[] )
    const char *filename = IMAGE_FILE;
    int i = 1;
 
+   glutInitWindowSize( WinWidth, WinHeight );
+   glutInit( &argc, argv );
+
    if (argc > i && strcmp(argv[i], "-ci")==0) {
       ciMode = GL_TRUE;
       i++;
@@ -245,10 +248,6 @@ int main( int argc, char *argv[] )
       filename = argv[i];
    }
 
-   glutInit( &argc, argv );
-   glutInitWindowPosition( 0, 0 );
-   glutInitWindowSize( WinWidth, WinHeight );
-
    if (ciMode)
       glutInitDisplayMode( GLUT_INDEX | GLUT_DOUBLE );
    else

progs/demos/cubemap.c

@@ -613,9 +613,8 @@ static void parse_args(int argc, char *argv[])
 
 int main( int argc, char *argv[] )
 {
-   glutInit(&argc, argv);
-   glutInitWindowPosition(0, 0);
    glutInitWindowSize(600, 500);
+   glutInit(&argc, argv);
    glutInitDisplayMode( GLUT_RGB | GLUT_DEPTH | GLUT_DOUBLE );
    glutCreateWindow("Texture Cube Mapping");
    glewInit();

progs/demos/dissolve.c

@@ -0,0 +1,158 @@
+/**
+ * Dissolve between two images using randomized stencil buffer
+ * and varying stencil ref.
+ *
+ * Brian Paul
+ * 29 Jan 2010
+ */
+
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <math.h>
+#include <GL/glut.h>
+#include "readtex.h"
+
+#define FILE1 "../images/bw.rgb"
+#define FILE2 "../images/arch.rgb"
+
+
+static int Win;
+static int WinWidth = 400, WinHeight = 400;
+static GLboolean Anim = GL_TRUE;
+
+static int ImgWidth[2], ImgHeight[2];
+static GLenum ImgFormat[2];
+static GLubyte *Image[2];
+static GLfloat ScaleX[2], ScaleY[2];
+
+static GLubyte StencilRef = 0;
+
+
+static void
+Idle(void)
+{
+   StencilRef = (GLint) (glutGet(GLUT_ELAPSED_TIME) / 10);
+   glutPostRedisplay();
+}
+
+
+static void
+RandomizeStencilBuffer(void)
+{
+   GLubyte *b = malloc(WinWidth * WinHeight);
+   int i;
+   for (i = 0; i < WinWidth * WinHeight; i++) {
+      b[i] = rand() & 0xff;
+   }
+
+   glStencilFunc(GL_ALWAYS, 0, ~0);
+   glPixelZoom(1.0, 1.0);
+   glDrawPixels(WinWidth, WinHeight, GL_STENCIL_INDEX, GL_UNSIGNED_BYTE, b);
+
+   free(b);
+}
+
+
+
+static void
+Draw(void)
+{
+   glClear(GL_COLOR_BUFFER_BIT);
+
+   glPixelZoom(ScaleX[0], ScaleY[0]);
+   glStencilFunc(GL_LESS, StencilRef, ~0);
+   glDrawPixels(ImgWidth[0], ImgHeight[0], ImgFormat[0], GL_UNSIGNED_BYTE, Image[0]);
+
+   glPixelZoom(ScaleX[1], ScaleY[1]);
+   glStencilFunc(GL_GEQUAL, StencilRef, ~0);
+   glDrawPixels(ImgWidth[1], ImgHeight[1], ImgFormat[1], GL_UNSIGNED_BYTE, Image[1]);
+
+   glutSwapBuffers();
+}
+
+
+static void
+Reshape(int width, int height)
+{
+   WinWidth = width;
+   WinHeight = height;
+   glViewport(0, 0, width, height);
+   glMatrixMode(GL_PROJECTION);
+   glLoadIdentity();
+   glFrustum(-1.0, 1.0, -1.0, 1.0, 5.0, 25.0);
+   glMatrixMode(GL_MODELVIEW);
+   glLoadIdentity();
+   glTranslatef(0.0, 0.0, -15.0);
+
+   RandomizeStencilBuffer();
+
+   ScaleX[0] = (float) width / ImgWidth[0];
+   ScaleY[0] = (float) height / ImgHeight[0];
+
+   ScaleX[1] = (float) width / ImgWidth[1];
+   ScaleY[1] = (float) height / ImgHeight[1];
+}
+
+
+static void
+Key(unsigned char key, int x, int y)
+{
+   (void) x;
+   (void) y;
+   switch (key) {
+   case 'a':
+      Anim = !Anim;
+      if (Anim)
+         glutIdleFunc(Idle);
+      else
+         glutIdleFunc(NULL);
+      break;
+   case 27:
+      glutDestroyWindow(Win);
+      exit(0);
+      break;
+   }
+   glutPostRedisplay();
+}
+
+
+
+static void
+Init(void)
+{
+   Image[0] = LoadRGBImage(FILE1, &ImgWidth[0], &ImgHeight[0], &ImgFormat[0]);
+   if (!Image[0]) {
+      printf("Couldn't read %s\n", FILE1);
+      exit(0);
+   }
+
+   Image[1] = LoadRGBImage(FILE2, &ImgWidth[1], &ImgHeight[1], &ImgFormat[1]);
+   if (!Image[1]) {
+      printf("Couldn't read %s\n", FILE2);
+      exit(0);
+   }
+
+   glEnable(GL_STENCIL_TEST);
+   glStencilOp(GL_KEEP, GL_KEEP, GL_KEEP);
+
+   glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
+}
+
+
+int
+main(int argc, char *argv[])
+{
+   glutInit(&argc, argv);
+   glutInitWindowSize(WinWidth, WinHeight);
+   glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH | GLUT_STENCIL);
+   Win = glutCreateWindow(argv[0]);
+   glutReshapeFunc(Reshape);
+   glutKeyboardFunc(Key);
+   glutDisplayFunc(Draw);
+   if (Anim)
+      glutIdleFunc(Idle);
+   Init();
+   glutMainLoop();
+   return 0;
+}

progs/demos/drawpix.c

@@ -328,6 +328,9 @@ int main( int argc, char *argv[] )
    const char *filename = IMAGE_FILE;
    int i = 1;
 
+   glutInitWindowSize( 500, 400 );
+   glutInit( &argc, argv );
+
    if (argc > i && strcmp(argv[i], "-ci")==0) {
       ciMode = GL_TRUE;
       i++;
@@ -336,10 +339,6 @@ int main( int argc, char *argv[] )
       filename = argv[i];
    }
 
-   glutInit( &argc, argv );
-   glutInitWindowPosition( 0, 0 );
-   glutInitWindowSize( 500, 400 );
-
    if (ciMode)
       glutInitDisplayMode( GLUT_INDEX | GLUT_DOUBLE );
    else

progs/demos/engine.c

@@ -26,6 +26,8 @@
 /* Target engine speed: */
 const int RPM = 100.0;
 
+static int Win = 0;
+
 
 /**
  * Engine description.
@@ -1154,6 +1156,7 @@ OptRotate(void)
 static void
 OptExit(void)
 {
+   glutDestroyWindow(Win);
    exit(0);
 }
 
@@ -1320,10 +1323,10 @@ Init(void)
 int
 main(int argc, char *argv[])
 {
-   glutInit(&argc, argv);
    glutInitWindowSize(WinWidth, WinHeight);
+   glutInit(&argc, argv);
    glutInitDisplayMode(GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH);
-   glutCreateWindow("OpenGL Engine Demo");
+   Win = glutCreateWindow("OpenGL Engine Demo");
    glewInit();
    glutReshapeFunc(Reshape);
    glutMouseFunc(Mouse);

progs/demos/fbo_firecube.c

@@ -1051,11 +1051,11 @@ visible(int vis)
 int
 main(int argc, char *argv[])
 {
+   glutInitWindowSize(WinWidth, WinHeight);
    glutInit(&argc, argv);
 
    glutInitDisplayMode(GLUT_RGB | GLUT_DEPTH | GLUT_DOUBLE);
 
-   glutInitWindowSize(WinWidth, WinHeight);
    Win = glutCreateWindow("fbo_firecube");
    glewInit();
    init(argc, argv);

progs/demos/fire.c

@@ -739,7 +739,6 @@ main(int ac, char **av)
       HEIGHT = atoi(av[3]);
    }
 
-   glutInitWindowPosition(0, 0);
    glutInitWindowSize(WIDTH, HEIGHT);
    glutInit(&ac, av);
 

progs/demos/fogcoord.c

@@ -404,8 +404,8 @@ Init(void)
 int
 main( int argc, char *argv[] )
 {
-   glutInit( &argc, argv );
    glutInitWindowSize( 600, 600 );
+   glutInit( &argc, argv );
    glutInitDisplayMode( GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH );
    glutCreateWindow(argv[0]);
    glewInit();

progs/demos/fplight.c

@@ -268,9 +268,8 @@ static void Init( void )
 
 int main( int argc, char *argv[] )
 {
-   glutInit( &argc, argv );
-   glutInitWindowPosition( 0, 0 );
    glutInitWindowSize( 200, 200 );
+   glutInit( &argc, argv );
    glutInitDisplayMode( GLUT_RGB | GLUT_DOUBLE | GLUT_DEPTH );
    Win = glutCreateWindow(argv[0]);
    glewInit();