updates for 6.4.1 release

big, ugly, error prone switch-statement is replaced with a compact table.
I also added numerous comments, including a comment explaining how the
format parameter is validated.

Explicitly pass GL_FLOAT as the type in the cases where that is the only
possible value (e.g., everywhere except the call to glColorPointer).

Validate that stride is >= 0.

Tested with all modes (including the two error modes) of
progs/tests/interleave.c.

Bug: #5001, #5058
Reviewed by: Brian Paul

Makefile

@@ -89,6 +89,7 @@ linux-dri \
 linux-dri-x86 \
 linux-dri-x86-64 \
 linux-dri-ppc \
+linux-indirect \
 linux-fbdev \
 linux-glide \
 linux-icc \
@@ -133,9 +134,10 @@ ultrix-gcc:
 
 # Rules for making release tarballs
 
-DIRECTORY = Mesa-6.3.1
-LIB_NAME = MesaLib-6.3.1
-DEMO_NAME = MesaDemos-6.3.1
+DIRECTORY = Mesa-6.4.1
+LIB_NAME = MesaLib-6.4.1
+DEMO_NAME = MesaDemos-6.4.1
+GLUT_NAME = MesaGLUT-6.4.1
 
 MAIN_FILES = \
 	$(DIRECTORY)/Makefile*						\
@@ -151,8 +153,9 @@ MAIN_FILES = \
 	$(DIRECTORY)/docs/VERSIONS					\
 	$(DIRECTORY)/docs/*.spec					\
 	$(DIRECTORY)/include/GL/internal/glcore.h			\
-	$(DIRECTORY)/include/GL/dmesa.h					\
 	$(DIRECTORY)/include/GL/amesa.h					\
+	$(DIRECTORY)/include/GL/dmesa.h					\
+	$(DIRECTORY)/include/GL/directfbgl.h				\
 	$(DIRECTORY)/include/GL/fxmesa.h				\
 	$(DIRECTORY)/include/GL/ggimesa.h				\
 	$(DIRECTORY)/include/GL/gl.h					\
@@ -211,7 +214,6 @@ MAIN_FILES = \
 	$(DIRECTORY)/src/mesa/drivers/directfb/*.[ch]			\
 	$(DIRECTORY)/src/mesa/drivers/directfb/Makefile			\
 	$(DIRECTORY)/src/mesa/drivers/dos/*.[chS]			\
-	$(DIRECTORY)/src/mesa/drivers/dri/common/*.[ch]			\
 	$(DIRECTORY)/src/mesa/drivers/fbdev/glfbdev.c			\
 	$(DIRECTORY)/src/mesa/drivers/glide/*.[ch]			\
 	$(DIRECTORY)/src/mesa/drivers/ggi/*.[ch]			\
@@ -258,17 +260,16 @@ MAIN_FILES = \
 	$(DIRECTORY)/windows/VC7/mesa/osmesa/osmesa.vcproj
 
 DRI_FILES = \
-	$(DIRECTORY)/include/GL/internal/*.h				\
+	$(DIRECTORY)/include/GL/internal/dri_interface.h		\
+	$(DIRECTORY)/include/GL/internal/sarea.h			\
 	$(DIRECTORY)/src/glx/Makefile					\
 	$(DIRECTORY)/src/glx/x11/Makefile				\
 	$(DIRECTORY)/src/glx/x11/*.[ch]					\
 	$(DIRECTORY)/src/mesa/drivers/dri/Makefile			\
 	$(DIRECTORY)/src/mesa/drivers/dri/Makefile.template		\
-	$(DIRECTORY)/src/mesa/drivers/dri/common/*.[ch]			\
 	$(DIRECTORY)/src/mesa/drivers/dri/common/xmlpool/*.[ch]		\
 	$(DIRECTORY)/src/mesa/drivers/dri/common/xmlpool/*.po		\
-	$(DIRECTORY)/src/mesa/drivers/dri/dri_client/imports/*.h	\
-	$(DIRECTORY)/src/mesa/drivers/dri/*/*.[ch]			\
+	$(DIRECTORY)/src/mesa/drivers/dri/*/*.[chS]			\
 	$(DIRECTORY)/src/mesa/drivers/dri/*/Makefile			\
 	$(DIRECTORY)/src/mesa/drivers/dri/*/Doxyfile			\
 	$(DIRECTORY)/src/mesa/drivers/dri/*/server/*.[ch]
@@ -310,7 +311,7 @@ GLW_FILES = \
 	$(DIRECTORY)/src/glw/README			\
 	$(DIRECTORY)/src/glw/depend
 
-PROG_FILES = \
+DEMO_FILES = \
 	$(DIRECTORY)/progs/beos/*.cpp			\
 	$(DIRECTORY)/progs/beos/Makefile		\
 	$(DIRECTORY)/progs/images/*.rgb			\
@@ -321,6 +322,8 @@ PROG_FILES = \
 	$(DIRECTORY)/progs/demos/*.cxx			\
 	$(DIRECTORY)/progs/demos/*.dat			\
 	$(DIRECTORY)/progs/demos/README			\
+	$(DIRECTORY)/progs/osdemos/Makefile		\
+	$(DIRECTORY)/progs/osdemos/*.c			\
 	$(DIRECTORY)/progs/xdemos/Makefile*		\
 	$(DIRECTORY)/progs/xdemos/descrip.mms		\
 	$(DIRECTORY)/progs/xdemos/*.[chf]		\
@@ -335,10 +338,8 @@ PROG_FILES = \
 	$(DIRECTORY)/progs/windml/*.bmp			\
 	$(DIRECTORY)/progs/ggi/*.c			\
 	$(DIRECTORY)/windows/VC6/progs/demos/*.dsp	\
-	$(DIRECTORY)/windows/VC6/progs/glut/glut.dsp	\
 	$(DIRECTORY)/windows/VC6/progs/progs.dsw	\
 	$(DIRECTORY)/windows/VC7/progs/demos/*.vcproj	\
-	$(DIRECTORY)/windows/VC7/progs/glut/glut.vcproj	\
 	$(DIRECTORY)/windows/VC7/progs/progs.sln
 
 GLUT_FILES = \
@@ -357,7 +358,9 @@ GLUT_FILES = \
 	$(DIRECTORY)/src/glut/dos/Makefile.DJ		\
 	$(DIRECTORY)/src/glut/dos/PC_HW/*.[chS]		\
 	$(DIRECTORY)/src/glut/ggi/*.[ch]		\
-	$(DIRECTORY)/src/glut/ggi/Makefile
+	$(DIRECTORY)/src/glut/ggi/Makefile		\
+	$(DIRECTORY)/windows/VC6/progs/glut/glut.dsp	\
+	$(DIRECTORY)/windows/VC7/progs/glut/glut.vcproj
 
 DEPEND_FILES = \
 	$(TOP)/src/mesa/depend		\
@@ -368,11 +371,9 @@ DEPEND_FILES = \
 
 LIB_FILES = $(MAIN_FILES) $(DRI_FILES) $(SGI_GLU_FILES) $(GLW_FILES)
 
-DEMO_FILES = $(PROG_FILES) $(GLUT_FILES)
-
 
 # Everything for new a Mesa release:
-tarballs: rm_depend lib_gz demo_gz lib_bz2 demo_bz2 lib_zip demo_zip md5
+tarballs: rm_depend lib_gz demo_gz glut_gz lib_bz2 demo_bz2 glut_bz2 lib_zip demo_zip glut_zip md5
 
 
 rm_depend:
@@ -394,6 +395,12 @@ demo_gz:
 	gzip $(DEMO_NAME).tar ; \
 	mv $(DEMO_NAME).tar.gz $(DIRECTORY)
 
+glut_gz:
+	cd .. ; \
+	tar -cf $(GLUT_NAME).tar $(GLUT_FILES) ; \
+	gzip $(GLUT_NAME).tar ; \
+	mv $(GLUT_NAME).tar.gz $(DIRECTORY)
+
 lib_bz2:
 	rm -f configs/current ; \
 	cd .. ; \
@@ -407,6 +414,12 @@ demo_bz2:
 	bzip2 $(DEMO_NAME).tar ; \
 	mv $(DEMO_NAME).tar.bz2 $(DIRECTORY)
 
+glut_bz2:
+	cd .. ; \
+	tar -cf $(GLUT_NAME).tar $(GLUT_FILES) ; \
+	bzip2 $(GLUT_NAME).tar ; \
+	mv $(GLUT_NAME).tar.bz2 $(DIRECTORY)
+
 lib_zip:
 	rm -f configs/current ; \
 	rm -f $(LIB_NAME).zip ; \
@@ -420,6 +433,12 @@ demo_zip:
 	zip -qr $(DEMO_NAME).zip $(DEMO_FILES) ; \
 	mv $(DEMO_NAME).zip $(DIRECTORY)
 
+glut_zip:
+	rm -f $(GLUT_NAME).zip ; \
+	cd .. ; \
+	zip -qr $(GLUT_NAME).zip $(GLUT_FILES) ; \
+	mv $(GLUT_NAME).zip $(DIRECTORY)
+
 md5:
 	@-md5sum $(LIB_NAME).tar.gz
 	@-md5sum $(LIB_NAME).tar.bz2
@@ -427,3 +446,6 @@ md5:
 	@-md5sum $(DEMO_NAME).tar.gz
 	@-md5sum $(DEMO_NAME).tar.bz2
 	@-md5sum $(DEMO_NAME).zip
+	@-md5sum $(GLUT_NAME).tar.gz
+	@-md5sum $(GLUT_NAME).tar.bz2
+	@-md5sum $(GLUT_NAME).zip

bin/installmesa

@@ -12,7 +12,7 @@ TOP=.
 INCLUDE_DIR="/usr/local/include"
 LIB_DIR="/usr/local/lib"
 
-if [ x$# == "x0" ] ; then
+if [ "x$#" = "x0" ] ; then
 echo
 echo "***** Mesa installation - You may need root privileges to do this *****"
 echo
@@ -20,7 +20,7 @@ echo "Default directory for header files is:" ${INCLUDE_DIR}
 echo "Enter new directory or press <Enter> to accept this default."
 
 read INPUT
-if [ x${INPUT} != "x" ] ; then
+if [ "x${INPUT}" != "x" ] ; then
 	INCLUDE_DIR=${INPUT}
 fi
 
@@ -29,7 +29,7 @@ echo "Default directory for library files is:" ${LIB_DIR}
 echo "Enter new directory or press <Enter> to accept this default."
 
 read INPUT
-if [ x${INPUT} != "x" ] ; then
+if [ "x${INPUT}" != "x" ] ; then
 	LIB_DIR=${INPUT}
 fi
 
@@ -47,7 +47,14 @@ fi
 
 # flags:
 #  -f = force
-#  -d = preserve symlinks
+#  -d = preserve symlinks (does not work on BSD)
+
+if [ `uname` = "FreeBSD" ] ; then
+	CP_FLAGS="-f"
+else
+	CP_FLAGS="-fd"
+fi
+
 
 set -v
 
@@ -56,7 +63,7 @@ mkdir ${INCLUDE_DIR}/GL
 mkdir ${INCLUDE_DIR}/GLES
 mkdir ${LIB_DIR}
 cp -f ${TOP}/include/GL/*.h ${INCLUDE_DIR}/GL
-cp -f ${TOP}/include/GLES/*.h ${INCLUDE_DIR}/GLES
-cp -fd ${TOP}/lib*/lib* ${LIB_DIR}
+# NOT YET: cp -f ${TOP}/include/GLES/*.h ${INCLUDE_DIR}/GLES
+cp ${CP_FLAGS} ${TOP}/lib*/lib* ${LIB_DIR}
 
 echo "Done."

bin/mklib

@@ -25,31 +25,6 @@
 # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 
 
-function 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'
-    echo '  -linker L     explicity specify the linker program to use (eg: gcc, g++)'
-    echo '                Not observed on all systems at this time.'
-    echo '  -cplusplus    link with C++ runtime'
-    echo '  -static       make a static library (default is dynamic/shared)'
-    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 "  -noprefix     don't prefix library name with 'lib' nor add any suffix"
-    echo '  -exports FILE only export the symbols listed in FILE'
-    echo '  -h, --help    display this information and exit'
-}
-
-
 #
 # Option defaults
 #
@@ -75,7 +50,26 @@ while true
 do
     case $1 in
 	'-h' | '--help')
-	    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'
+	    echo '  -linker L     explicity specify the linker program to use (eg: gcc, g++)'
+	    echo '                Not observed on all systems at this time.'
+	    echo '  -cplusplus    link with C++ runtime'
+	    echo '  -static       make a static library (default is dynamic/shared)'
+	    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 "  -noprefix     don't prefix library name with 'lib' nor add any suffix"
+	    echo '  -exports FILE only export the symbols listed in FILE'
+	    echo '  -h, --help    display this information and exit'
 	    exit 1
 	    ;;
 	'-o')
@@ -198,6 +192,15 @@ case $ARCH in
 	    echo "mklib: Making" $ARCH "shared library: " ${LIBNAME}
 	    #OPTS="-shared -Wl,-soname,${LIBNAME}"  # soname???
 	    OPTS="-shared"
+
+	    # Check if objects are 32-bit and we're running in 64-bit
+	    # environment.  If so, pass -m32 flag to linker.
+	    set ${OBJECTS}
+	    ABI32=`file $1 | grep 32-bit`
+	    if [ "${ABI32}" -a `uname -m` = "x86_64" ] ; then
+		OPTS="-m32 ${OPTS}"
+	    fi
+
             rm -f ${LIBNAME}
             # make lib
             ${LINK} ${OPTS} -o ${LIBNAME} ${OBJECTS} ${DEPS}
@@ -306,11 +309,23 @@ case $ARCH in
 	;;
 
     'FreeBSD')
+	# we assume gcc
+
+	if [ "x$LINK" = "x" ] ; then
+	    # -linker was not specified so set default link command now
+            if [ $CPLUSPLUS = 1 ] ; then
+                LINK=g++
+            else
+                LINK=gcc
+            fi
+	fi
+
 	if [ $NOPREFIX = 1 ] ; then
 	    # No "lib" or ".so" part
 	    echo "mklib: Making FreeBSD shared library: " ${LIBNAME}
+	    OPTS="-shared"
 	    rm -f ${LIBNAME}
-	    ld -Bshareable -o ${LIBNAME} ${OBJECTS}
+	    ${LINK} ${OPTS} -o ${LIBNAME} ${OBJECTS} ${DEPS}
 	    FINAL_LIBS=${LIBNAME}
         elif [ $STATIC = 1 ] ; then
 	    STLIB="lib${LIBNAME}.a"
@@ -320,12 +335,13 @@ case $ARCH in
 	    ranlib ${STLIB}
 	    FINAL_LIBS=${STLIB}
 	else
-	    SHLIB="lib${LIBNAME}.so.${MAJOR}.${MINOR}"
+	    SHLIB="lib${LIBNAME}.so.${MAJOR}"
+	    OPTS="-shared -Wl,-soname,${SHLIB}"
 	    echo "mklib: Making FreeBSD shared library: " ${SHLIB}
 	    rm -f ${SHLIB}
-	    ld -Bshareable -o ${SHLIB} ${OBJECTS}
-	    # XXX make lib${LIBNAME}.so.${MAJOR} symlink?
-	    FINAL_LIBS=${SHLIB}
+	    ${LINK} ${OPTS} -o ${SHLIB} ${OBJECTS} ${DEPS}
+	    ln -sf ${SHLIB} "lib${LIBNAME}.so"
+	    FINAL_LIBS="${SHLIB} lib${LIBNAME}.so"
 	fi
 	;;
 
@@ -489,7 +505,7 @@ case $ARCH in
         else
             LIBNAME="lib${LIBNAME}.dylib"
             echo "mklib: Making Darwin shared library: " ${LIBNAME}
-            FLAGS="-dynamiclib -multiply_defined suppress"
+            FLAGS="-dynamiclib -multiply_defined suppress -current_version ${MAJOR}.${MINOR}.0 -compatibility_version ${MAJOR}.${MINOR}.0"
 	    if [ $CPLUSPLUS = 1 ] ; then
 		LINK="g++"
 	    else

configs/default

@@ -7,10 +7,10 @@ CONFIG_NAME = default
 
 # Version info
 MESA_MAJOR=6
-MESA_MINOR=3
+MESA_MINOR=4
 MESA_TINY=1
 
-# external projects
+# external projects.  This should be useless now that we use libdrm.
 DRM_SOURCE_PATH=$(TOP)/../drm
 
 # Compiler and flags

configs/freebsd

@@ -13,5 +13,4 @@ CFLAGS = -O2 -fPIC -pedantic -I/usr/X11R6/include -DUSE_XSHM -DHZ=100
 CXXFLAGS = -O2 -fPIC -pedantic
 GLUT_CFLAGS = -fexceptions
 
-APP_LIB_DEPS = -L$(LIB_DIR) -L/usr/X11R6/lib -lXext -lXmu -lXi -lX11 -lm
-
+APP_LIB_DEPS = -L$(LIB_DIR) -L/usr/X11R6/lib -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -lXext -lXmu -lXi -lX11 -lm

configs/freebsd-dri

@@ -12,8 +12,9 @@ WARN_FLAGS = -Wall
 OPT_FLAGS = -O
 
 EXPAT_INCLUDES = -I/usr/local/include
-X11_INCLUDES = -I/usr/X11R6/include -I/usr/X11R6/include/X11/extensions
-DEFINES = -DPTHREADS -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER
+X11_INCLUDES = -I/usr/X11R6/include
+DEFINES = -DPTHREADS -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER \
+	-DGLX_DIRECT_RENDERING -DHAVE_ALIAS
 CFLAGS = $(DEFINES) -Wmissing-prototypes -g -std=c99  -Wundef -fPIC \
 	-ffast-math $(X11_INCLUDES)
 CXXFLAGS = $(DEFINES) -Wall -g -ansi -pedantic -fPIC
@@ -21,15 +22,16 @@ CXXFLAGS = $(DEFINES) -Wall -g -ansi -pedantic -fPIC
 ASM_SOURCES = 
 
 # Library/program dependencies
-DRI_LIB_DEPS = -L/usr/local/lib -lm -lpthread -lexpat
-GL_LIB_DEPS = -L/usr/X11R6/lib -lX11 -lXext -lm -lpthread
+LIBDRM_LIB = `pkg-config --libs libdrm` -ldrm
+DRI_LIB_DEPS = -L/usr/local/lib -lm -lpthread -lexpat $(LIBDRM_LIB)
+GL_LIB_DEPS = -L/usr/X11R6/lib -lX11 -lXext -lm -lpthread $(LIBDRM_LIB)
 
 GLUT_LIB_DEPS = -L$(LIB_DIR) -L/usr/X11R6/lib -lGLU -lGL -lX11 -lXmu -lXt -lXi -lm
 GLW_LIB_DEPS = -L$(LIB_DIR) -L/usr/X11R6/lib -lGL -lXt -lXm -lX11
 
 
 # Directories
-SRC_DIRS = mesa glu glut/glx glw glx/x11
+SRC_DIRS = glx/x11 mesa glu glut/glx glw
 DRIVER_DIRS = dri
 PROGRAM_DIRS = 
 WINDOW_SYSTEM=dri
@@ -38,6 +40,6 @@ DRM_SOURCE_PATH=$(TOP)/../drm
 
 # ffb and gamma are missing because they have not been converted to use the new
 # interface.
-DRI_DIRS = dri_client i810 i830 i915 mach64 mga r128 r200 r300 radeon tdfx \
+DRI_DIRS = i810 i830 i915 mach64 mga r128 r200 r300 radeon tdfx \
 	   unichrome savage sis
 

configs/linux-dri

@@ -22,9 +22,10 @@ ARCH_FLAGS ?=
 
 DEFINES = -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE \
 	-D_BSD_SOURCE -D_GNU_SOURCE \
-	-DPTHREADS -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER
+	-DPTHREADS -DUSE_EXTERNAL_DXTN_LIB=1 -DIN_DRI_DRIVER \
+	-DGLX_DIRECT_RENDERING -DHAVE_ALIAS
 
-X11_INCLUDES = -I/usr/X11R6/include -I/usr/X11R6/include/X11/extensions
+X11_INCLUDES = -I/usr/X11R6/include
 
 CFLAGS   = $(WARN_FLAGS) $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(DEFINES) \
 	$(ASM_FLAGS) -std=c99 -ffast-math 
@@ -37,17 +38,31 @@ ASM_SOURCES =
 # Library/program dependencies
 EXTRA_LIB_PATH=-L/usr/X11R6/lib
 
-DRI_LIB_DEPS  = $(EXTRA_LIB_PATH) -lm -lpthread -lexpat -ldl
-GL_LIB_DEPS   = $(EXTRA_LIB_PATH) -lX11 -lXext -lXxf86vm -lm -lpthread -ldl
+LIBDRM_LIB = `pkg-config --libs libdrm` -ldrm
+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)
 
 
+# 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 mesa glu glut/glx glw
+PROGRAM_DIRS = egl
+else
 SRC_DIRS = glx/x11 mesa glu glut/glx glw
+PROGRAM_DIRS =
+endif
+
 DRIVER_DIRS = dri
-PROGRAM_DIRS = 
 WINDOW_SYSTEM=dri
 
 # gamma are missing because they have not been converted to use the new
 # interface.
-DRI_DIRS = dri_client i810 i830 i915 mach64 mga r128 r200 r300 radeon s3v \
+DRI_DIRS = i810 i830 i915 mach64 mga r128 r200 r300 radeon s3v \
 	savage sis tdfx trident unichrome ffb

configs/linux-dri-ppc

@@ -13,5 +13,5 @@ ASM_SOURCES = $(PPC_SOURCES)
 
 # Build only the drivers for cards that exist on PowerPC.  At some point MGA
 # will be added, but not yet.
-DRI_DIRS = dri_client mach64 r128 r200 radeon tdfx
+DRI_DIRS = mach64 r128 r200 r300 radeon tdfx
 

configs/linux-dri-x86-64

@@ -19,5 +19,5 @@ EXTRA_LIB_PATH=-L/usr/X11R6/lib64
 # the new interface.  i810 and i830 are missing because there is no x86-64
 # system where they could *ever* be used.
 #
-DRI_DIRS = dri_client i915 mach64 mga r128 r200 radeon tdfx unichrome savage
+DRI_DIRS = i915 mach64 mga r128 r200 radeon tdfx unichrome savage r300
 

configs/linux-indirect

@@ -0,0 +1,49 @@
+# -*-makefile-*-
+# Configuration for linux-indirect: Builds a libGL capable of indirect
+# rendering, but *NOT* capable of direct rendering.
+
+include $(TOP)/configs/default
+
+CONFIG_NAME = linux-dri
+
+# Compiler and flags
+CC = gcc
+CXX = g++
+
+MKDEP = /usr/X11R6/bin/makedepend
+#MKDEP = gcc -M
+#MKDEP_OPTIONS = -MF depend
+
+WARN_FLAGS = -Wall
+OPT_FLAGS  = -O -g
+PIC_FLAGS  = -fPIC
+
+# Add '-DGLX_USE_TLS' to ARCH_FLAGS to enable TLS support.
+ARCH_FLAGS ?=
+
+DEFINES = -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE \
+	-D_BSD_SOURCE -D_GNU_SOURCE \
+	-DPTHREADS -DHAVE_ALIAS
+
+X11_INCLUDES = -I/usr/X11R6/include
+
+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)
+
+
+ASM_SOURCES = 
+
+# Library/program dependencies
+EXTRA_LIB_PATH=-L/usr/X11R6/lib
+
+DRI_LIB_DEPS  = $(EXTRA_LIB_PATH) -lm -lpthread -lexpat -ldl
+GL_LIB_DEPS   = $(EXTRA_LIB_PATH) -lX11 -lXext -lXxf86vm -lm -lpthread -ldl
+
+
+# Directories
+SRC_DIRS = glx/x11 glu glut/glx glw
+DRIVER_DIRS =
+PROGRAM_DIRS = 
+WINDOW_SYSTEM=dri

configs/linux-solo

@@ -28,16 +28,16 @@ CXXFLAGS = $(WARN_FLAGS) $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(DEFINES)
 ASM_SOURCES = 
 
 # Library/program dependencies
-DRI_LIB_DEPS = -lm -lpthread -lexpat -ldl -L$(LIB_DIR) -lEGL -l$(GL_LIB) 
+DRI_LIB_DEPS = -lm -lpthread -lexpat -ldl -L$(LIB_DIR) 
 GL_LIB_DEPS = -lm -lpthread -ldl
 GLU_LIB_DEPS = -L$(LIB_DIR) -l$(GL_LIB) -lm
 GLUT_LIB_DEPS = -L$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) -lm
 APP_LIB_DEPS = -L$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -lm -lpthread
 
 # Directories
-SRC_DIRS = egl mesa glx/mini glu glut/mini
+SRC_DIRS = glx/mini mesa glu glut/mini
 DRIVER_DIRS = dri
-PROGRAM_DIRS = miniglx egl
+PROGRAM_DIRS = miniglx
 
 #DRI_DIRS = ffb gamma sis savage
 DRI_DIRS = i810 i830 i915 mach64 mga r128 r200 radeon tdfx unichrome fb

docs/README.VMS

@@ -26,3 +26,7 @@ On Alpha platforms at default a sharable images for the libraries are created.
 To get a static library make it by typing MMS/MACRO=(NOSHARE=1).
 On VAX platforms only static libraries can be build.
 
+
+You may want to compile Mesa to use IEEE floating point arithmetic, instead
+of VAX floating point by specifying the /float=IEEE flag to the compiler.
+For more information see https://bugs.freedesktop.org/show_bug.cgi?id=4270

docs/RELNOTES-6.3.2

@@ -0,0 +1,37 @@
+
+		       Mesa 6.3.2 Release Notes
+
+			   August 19, 2005
+
+
+
+Introduction
+------------
+
+Mesa uses an even/odd version number scheme like the Linux kernel.
+Odd numbered versions (such as 6.3) designate new developmental releases.
+Even numbered versions (such as 6.2) designate stable releases.
+
+
+6.3.2 is primarily a bug-fix release.  See the VERSIONS file for details.
+
+
+
+Driver			Status
+----------------------	----------------------
+DRI drivers		varies with the driver
+XMesa (Xlib)		implements OpenGL 1.5
+OSMesa (off-screen)	implements OpenGL 1.5
+Glide (3dfx Voodoo1/2)	implements OpenGL 1.3
+SVGA			implements OpenGL 1.3
+Wind River UGL		implements OpenGL 1.3
+Windows/Win32		implements OpenGL 1.5
+DJGPP			implements OpenGL 1.5
+GGI			implements OpenGL 1.3
+BeOS			implements OpenGL 1.5
+Allegro			needs updating
+D3D			needs updating
+
+
+----------------------------------------------------------------------
+$Id: RELNOTES-6.3.2,v 3.2 2005/08/19 16:57:50 brianp Exp $

docs/RELNOTES-6.4

@@ -0,0 +1,50 @@
+
+		        Mesa 6.4 Release Notes
+
+			   October 24, 2005
+
+
+
+Introduction
+------------
+
+Mesa uses an even/odd version number scheme like the Linux kernel.
+Odd numbered versions (such as 6.3) designate new developmental releases.
+Even numbered versions (such as 6.4) designate stable releases.
+
+
+6.4 is a bug-fix release.  See the VERSIONS file for details.
+
+
+
+GLUT tarball
+------------
+
+Starting with 6.4, the GLUT library sources are distributed in a separate
+tarball.  This was done at the request of Linux distro vendors who prefer
+to use freeglut.
+
+
+
+
+Driver			Status
+----------------------	----------------------
+DRI drivers		varies with the driver
+XMesa (Xlib)		implements OpenGL 1.5
+OSMesa (off-screen)	implements OpenGL 1.5
+Windows/Win32		implements OpenGL 1.5
+Glide (3dfx Voodoo1/2)  requires updates	
+SVGA			requires updates
+DJGPP			requires updates
+GGI			requires updates
+BeOS			requires updates
+Allegro			requires updates
+D3D			requires updates
+
+The drivers which require updates mostly need to be updated to work
+with the new gl_renderbuffer / gl_framebuffer infrastructure introduced
+in Mesa 6.3.
+
+
+----------------------------------------------------------------------
+$Id: RELNOTES-6.4,v 1.1.2.5 2005/10/24 23:12:29 brianp Exp $

docs/RELNOTES-6.4.1

@@ -0,0 +1,47 @@
+
+		        Mesa 6.4.1 Release Notes
+
+
+Introduction
+------------
+
+Mesa uses an even/odd version number scheme like the Linux kernel.
+Odd numbered versions (such as 6.3) designate new developmental releases.
+Even numbered versions (such as 6.4) designate stable releases.
+
+
+6.4.1 is a bug-fix release.  See the VERSIONS file for details.
+
+
+
+GLUT tarball
+------------
+
+Starting with 6.4, the GLUT library sources are distributed in a separate
+tarball.  This was done at the request of Linux distro vendors who prefer
+to use freeglut.
+
+
+
+
+Driver			Status
+----------------------	----------------------
+DRI drivers		varies with the driver
+XMesa (Xlib)		implements OpenGL 1.5
+OSMesa (off-screen)	implements OpenGL 1.5
+Windows/Win32		implements OpenGL 1.5
+Glide (3dfx Voodoo1/2)  requires updates	
+SVGA			requires updates
+DJGPP			requires updates
+GGI			requires updates
+BeOS			requires updates
+Allegro			requires updates
+D3D			requires updates
+
+The drivers which require updates mostly need to be updated to work
+with the new gl_renderbuffer / gl_framebuffer infrastructure introduced
+in Mesa 6.3.
+
+
+----------------------------------------------------------------------
+$Id: RELNOTES-6.4.1,v 1.1.2.1 2005/11/30 01:15:15 brianp Exp $

docs/VERSIONS

@@ -1352,10 +1352,72 @@ Mesa Version History
 	- fixed a few Darwin compilation problems
 
 
-6.3.1  July XX, 2005
+6.3.1
+    This was an intermediate release for X.org which wasn't otherwise released.
+
+
+6.3.2  August 19, 2005
     New:
 	- The distribution now includes the DRI drivers and GLX code
+    Changes:
+	- Made the DRI "new" driver interface standard, remove old code
     Bug fixes:
 	- GL_ARB_vertex/fragment_shader were mistakenly listed in the
 	  extensions string
 	- negative relative addressing in vertex programs was broken
+	- update/fix SPARC assembly code for vertex transformation
+	- fixed memory leak when freeing GLX drawables/renderbuffers
+	- fixed display list memory leak
+	- the GL_PIXEL_MAP_I_TO_I table is now floating point, not integer
+	- wglGetProcAddress() didn't handle wgl-functions
+	- fixed glxext.h cross-compile issue (Colin Harrison)
+	- assorted DRI driver fixes
+
+
+6.4  October 24, 2005
+    New:
+	- Added a fast XOR line drawing function in Xlib driver
+	- Added support for GL_ARB_texture_mirrored_repeat to savage
+	  driver (supported only on Savage4 hardware).
+    Changes:
+	- Mesa now packaged in three parts: Library, Demos and GLUT
+    Bug fixes:
+	- GLX_X_RENDERABLE token wasn't accepted by glXChooseFBConfig
+	- Some files were present multiple times in the 6.3.2 tarballs
+	- r200_vtxtmp_x86.S file was missing from 6.3.2 tarball (bug 4207)
+	- glxgears_fbconfig demo didn't work (bug 4237)
+	- fixed bug when bilinear sampling 2d textures with borders
+	- glXCreatePbuffer() could segfault instead of returning 0 (bug 4235)
+	- fixed undefined frexp and rand in X.org libGLcore.a (bug 4242)
+	- fixed a few problems with proxy color tables (bug 4270)
+	- fixed precision problem in Z clearing (bug 4395)
+	- glBitmap, glDraw/CopyPixels mistakenly generated selection hits
+	- fixed potential segfault caused by reading pixels outside
+	  of renderbuffer bounds
+	- glGetTexLevelParameter didn't accept GL_TEXTURE_DEPTH_SIZE_ARB
+	- fixed memory corruption bug involving software alpha buffers
+	- glReadPixels clipped by window bounds was sometimes broken
+	- glDraw/CopyPixels of stencil data ignored the stencil write mask
+	- glReadPixels from a texture bound to a framebuffer object didn't work
+	- glIsRender/FramebufferEXT weren't totally correct
+	- fixed a number of point size attenuation/fade bugs
+	- fixed glFogCoord bug 4729
+	- GLX encoding for transpose matrix functions was broken
+	- fixed broken fragment program KIL and SWZ instructions
+	- fragment programs that wrote result.depth.z didn't work
+
+
+6.4.1  November 30, 2005
+    Bug fixes:
+	- redefining a vertex program string didn't take effect in TNL module
+	- fixed occasional segfault upon vertex/fragment parsing error
+	- vertex program LIT instruction didn't handle 0^0=1 correctly
+	- fragment program fog option didn't work with glDrawPixels, glBitmap
+	- USE_MGL_NAMESPACE didn't work for x86-64
+	- OSMesa demos were missing from previous release tarballs
+	- fixed problem with float->ushort conversion in glClear (bug 4992)
+	- popping of GL_EYE_PLANE texgen state was broken (bug 4996)
+	- popping of GL_SPOT_DIRECTION light state was broken (bug 5005)
+	- fixed occasional triangle color interpolation problem on VMS
+	- work around invalid free() call (bug 5131)
+	- fixed BSD X server compilation problem by including stdint.h

docs/contents.html

@@ -37,8 +37,6 @@ a:visited {
 
 <b>Download / Install</b>
 <ul>
-<li><a href="http://www.sourceforge.net/projects/mesa3d" target="_parent">Stable Release (6.2.1)</a>
-<li><a href="http://www.sourceforge.net/projects/mesa3d" target="_parent">Devel Release (6.3)</a>
 <li><a href="download.html" target="MainFrame">Downloading/Unpacking</a>
 <li><a href="install.html" target="MainFrame">Compilation/Installation</a>
 <li><a href="glu.html" target="MainFrame">SGI's GLU</a>
@@ -82,6 +80,7 @@ a:visited {
 <ul>
 <li><a href="http://www.opengl.org" target="_parent">OpenGL website</a>
 <li><a href="http://dri.sourceforge.net" target="_parent">DRI website</a>
+<li><a href="http://www.freedesktop.org" target="_parent">freedesktop.org</a>
 <li><a href="games.html" target="MainFrame">Games and Entertainment</a>
 <li><a href="libraries.html" target="MainFrame">Libraries and Toolkits</a>
 <li><a href="modelers.html" target="MainFrame">Modeling and Rendering</a>
@@ -90,9 +89,13 @@ a:visited {
 <li><a href="demos.html" target="MainFrame">Demos / other</a>
 </ul>
 
+<b>Hosted by:</b>
+<br>
+<blockquote>
 <A HREF="http://sourceforge.net"
 target="_parent"><IMG SRC="http://sourceforge.net/sflogo.php?group_id=3&type=1"
 WIDTH="88" HEIGHT="31" ALIGN="BOTTOM" ALT="Sourceforge.net" BORDER="0"></A>
+</blockquote>
 
 </body>
 </html>

docs/download.html

@@ -6,101 +6,125 @@
 
 <BODY>
 
-<H1>Downloading / Unpacking</H1>
+<H1>Downloading</H1>
 
 <p>
-Mesa can be downloaded from the
-<a href="http://www.sourceforge.net/projects/mesa3d" target="_parent">
-SourceForge download area</A>.
+Current stable release: <b>6.4.1</b>
 </p>
 
 <p>
-Since version 2.3, Mesa is distributed in two pieces:  main library code
-and demos.  If you're upgrading from a previous version of Mesa or you're not
-interested in the demos you can just download the core Mesa archive file.
+Primary download site:
+<a href="http://sourceforge.net/project/showfiles.php?group_id=3"
+target="_parent">SourceForge</a>
+</p>
+
+
+<p>
+Mesa is distributed in several parts:
+</p>
+<ul>
+<li><b>MesaLib-x.y.z</b> - the main Mesa library source code, drivers
+    and documentation.
+</li>
+<li><b>MesaDemos-x.y.z</b> - OpenGL demonstration and test programs.
+    Most of the programs require GLUT (either the
+    <a href="http://www.opengl.org/resources/libraries/glut.html"
+    target="_parent">original GLUT by Mark Kilgard</a> or
+    <a href="http://freeglut.sourceforge.net" target="_parent">freeglut</a> or
+    <a href="http://freeglut.sourceforge.net" target="_parent">OpenGLUT</a>).
+</li>
+<li><b>MesaGLUT-x.y.z</b> - Mark Kilgard's GLUT, easily compiled and used
+    with Mesa.  Plus, other implementation of GLUT for DOS, OS/2, BeOS, etc.
+</li>
+</ul>
+
+<p>
+If you're not interested in running the demos, you'll only need the first
+package.
 </p>
 
 <p>
-Mesa is available in at least three archive formats:
+The packages are available in .tar.gz, .tar.bz2 and .zip formats.
+Other organizations might offer additional package formats.
 </p>
 
+<H1>Unpacking</H1>
+
+<p>
+All the packages should be in the same directory prior to unpacking.
+</p>
+
+<ul>
+<li>To unpack .tar.gz files:
 <pre>
-1. GNU zip/tar
-
-	Download MesaLib-X.Y.tar.gz and optionally MesaDemos-X.Y.tar.gz
-	Unpack with:
-		gzcat MesaLib-X.Y.tar.gz | tar xf -
-		gzcat MesaDemos-X.Y.tar.gz | tar xf -
-	or
-		gunzip MesaLib-X.Y.tar.gz ; tar xf MesaLib-X.Y.tar
-		gunzip MesaDemos-X.Y.tar.gz ; tar xf MesaLib-X.Y.tar
-	or
-		tar zxf MesaLib-X.Y.tar.gz
-		tar zxf MesaDemos-X.Y.tar.gz
-
-	If you don't have gzcat try zcat instead.
-
-2. Unix compressed/tar
-
-	Download MesaLib-X.Y.tar.Z and optionally MesaDemos-X.Y.tar.Z
-	Unpack with:
-		zcat MesaLib-X.Y.tar.Z | tar xf -
-		zcat MesaDemos-X.Y.tar.Z | tar xf -
-
-3. ZIP format
-
-	Download MesaLib-X.Y.zip and optionally MesaDemos-X.Y.zip
-	Unpack with:
-		unzip MesaLib-X.Y.zip
-		unzip MesaDemos-X.Y.zip
+	tar zxf MesaLib-X.Y.tar.gz
+	tar zxf MesaDemos-X.Y.tar.gz
+	tar zxf MesaGLUT-X.Y.tar.gz
 </pre>
+or
+<pre>
+	gzcat MesaLib-X.Y.tar.gz | tar xf -
+	gzcat MesaDemos-X.Y.tar.gz | tar xf -
+	gzcat MesaGLUT-X.Y.tar.gz | tar xf -
+</pre>
+or
+<pre>
+	gunzip MesaLib-X.Y.tar.gz ; tar xf MesaLib-X.Y.tar
+	gunzip MesaDemos-X.Y.tar.gz ; tar xf MesaDemos-X.Y.tar
+	gunzip MesaGLUT-X.Y.tar.gz ; tar xf MesaGLUT-X.Y.tar
+</pre>
+<li>To unpack .tar.bz2 files:
+<pre>
+	bunzip2 -c MesaLib-X.Y.tar.gz | tar xf -
+	bunzip2 -c MesaDemos-X.Y.tar.gz | tar xf -
+	bunzip2 -c MesaGLUT-X.Y.tar.gz | tar xf -
+</pre>
+<li>To unpack .zip files:
+<pre>
+	unzip MesaLib-X.Y.zip
+	unzip MesaDemos-X.Y.zip
+	unzip MesaGLUT-X.Y.zip
+</pre>
+</ul>
+
+
+<h1>Contents</h1>
 
 <p>
-After unpacking you'll have these directories (and more):
+After unpacking you'll have these directories:
 </p>
 <pre>
-Makefile.X11	- top-level Makefile for X11-based systems
-Make-config	- system configurations used by the Makefile.X11
+Makefile	- top-level Makefile for most systems
+configs/	- makefile parameter files for various systems
 include/	- GL header (include) files
 bin/		- shell scripts for making shared libraries, etc
-lib/		- final client libraries, created during compilation
 docs/		- documentation
 src/		- source code for libraries
 src/mesa	- sources for the main Mesa library and device drivers
 src/glu		- libGLU source code
 src/glw		- Xt/Motif/OpenGL widget code
+</pre>
 
+If you downloaded and unpacked the MesaDemos.X.Y package:
 
-and if you downloaded and unpacked the MesaDemos.X.Y archive:
-
-src/glut	- GLUT source code
-progs/		- OpenGL programs
+<pre>
 progs/demos	- original Mesa demos
 progs/xdemos	- GLX OpenGL/Mesa demos
 progs/redbook	- examples from the OpenGL Programming Guide
 progs/samples	- examples from SGI
 progs/images/	- image files
+</pre>
 
+If you downloaded and unpacked the MesaGLUT.X.Y package:
+<pre>
+src/glut	- GLUT library source code
 </pre>
 
 <p>
-Proceed to <a href="install.html">compilation and installation
+Proceed to the <a href="install.html">compilation and installation
 instructions</a>.
 </p>
 
-<H1>GLUT</H1>
-
-<p>
-Mesa 2.5 and later includes Mark Kilgard's GLUT library (GL Utility Toolkit).
-GLUT is built automatically on systems which support it.
-</p>
-<p>
-The GLUT tests, demos, examples, etc are not included, just the main library.
-To obtain the latest complete release of GLUT please visit the
-<a href="http://www.opengl.org/resources/libraries/glut.html"
-target ="_parent">GLUT page</a> on www.opengl.org.
-</p>
-
 
 </BODY>
 </HTML>

docs/envvars.html

@@ -16,7 +16,9 @@ Mesa supports the following environment variables:
 <li>MESA_NO_MMX - if set, disables Intel MMX optimizations
 <li>MESA_NO_3DNOW - if set, disables AMD 3DNow! optimizations
 <li>MESA_NO_SSE - if set, disables Intel SSE optimizations
-<li>MESA_DEBUG - if set, error messages are printed to stderr
+<li>MESA_DEBUG - if set, error messages are printed to stderr.
+If the value of MESA_DEBUG is "FP" floating point arithmetic errors will
+generate exceptions.
 <li>MESA_NO_DITHER - if set, disables dithering, overriding glEnable(GL_DITHER)
 </ul>
 

docs/faq.html

@@ -9,7 +9,7 @@
 
 <center>
 <h1>Mesa Frequently Asked Questions</h1>
-Last updated: 17 November 2004
+Last updated: 21 October 2004
 </center>
 
 <br>
@@ -39,14 +39,14 @@ See the </a><a href="http://www.opengl.org/">OpenGL website</a> for more
 information.
 </p>
 <p>
-Mesa 5.x supports the OpenGL 1.4 specification.
+Mesa 6.x supports the OpenGL 1.5 specification.
 </p>
 
 
 <h2>1.2 Does Mesa support/use graphics hardware?</h2>
 <p>
-Yes.  Specifically, Mesa serves as the OpenGL core for the open-source
-XFree86/DRI OpenGL drivers.  See the <a href="http://dri.sf.net/">DRI
+Yes.  Specifically, Mesa serves as the OpenGL core for the open-source DRI
+drivers for XFree86/X.org.  See the <a href="http://dri.sf.net/">DRI
 website</a> for more information.
 </p>
 <p>
@@ -62,7 +62,8 @@ operating systems today.
 Still, Mesa serves at least these purposes:
 </p>
 <ul>
-<li>Mesa is used as the core of the open-source XFree86/DRI hardware drivers.
+<li>Mesa is used as the core of the open-source XFree86/X.org DRI
+    hardware drivers.
 </li>
 <li>Mesa is quite portable and allows OpenGL to be used on systems
     that have no other OpenGL solution.
@@ -86,8 +87,8 @@ Still, Mesa serves at least these purposes:
 <h2>1.4 What's the difference between"Stand-Alone" Mesa and the DRI drivers?</h2>
 <p>
 <em>Stand-alone Mesa</em> is the original incarnation of Mesa.
-On systems running the X Window System, it does all its rendering through
-the Xlib API.
+On systems running the X Window System it does all its rendering through
+the Xlib API:
 <ul>
 <li>The GLX API is supported, but it's really just an emulation of the
      real thing.
@@ -116,21 +117,10 @@ within the DRI (Direct Rendering Infrastructure):
 
 <h2>1.5 How do I upgrade my DRI installation to use a new Mesa release?</h2>
 <p>
-You don't!  A copy of the Mesa source code lives inside the XFree86/DRI source
-tree and gets compiled into the individual DRI driver modules.
-If you try to install Mesa over an XFree86/DRI installation, you'll lose
-hardware rendering (because stand-alone Mesa's libGL.so is different than
-the XFree86 libGL.so).
-</p>
-<p>
-The DRI developers will incorporate the latest release of Mesa into the
-DRI drivers when the time is right.
-</p>
-<p>
-To upgrade, either look for a new release of <a href="http://www.xfree86.org"
-target="_parent">XFree86</a> or visit the
-<a href="http://dri.sf.net" target="_parent">DRI website</a> to see
-if there's newer drivers.
+This wasn't easy in the past.
+Now, the DRI drivers are included in the Mesa tree and can be compiled
+separately from the X server.
+Just follow the Mesa <a href="install.html">compilation instructions</a>.
 </p>
 
 
@@ -201,7 +191,7 @@ Mesa no longer supports GNU autoconf/automake.  Why?
 </ul>
 
 <p>
-Now, Mesa again uses a conventional Makefile system (as it did originally).
+Now Mesa again uses a conventional Makefile system (as it did originally).
 Basically, each Makefile in the tree includes one of the configuration
 files from the config/ directory.
 The config files specify all the variables for a variety of popular systems.
@@ -219,9 +209,9 @@ Mesa's not the solution.
 
 <h2><a name="part2">2.4 Where is the GLUT library?</a></h2>
 <p>
-<a name="part2">GLUT (OpenGL Utility Toolkit) is in the separate MesaDemos-x.y.z.tar.gz file.
-If you don't already have GLUT installed, you should grab the MesaDemos
-package and unpack it before compiling Mesa.
+<a name="part2">GLUT (OpenGL Utility Toolkit) is in the separate MesaGLUT-x.y.z.tar.gz file.
+If you don't already have GLUT installed, you should grab the MesaGLUT
+package and compile it with the rest of Mesa.
 </a></p>
 
 
@@ -250,7 +240,7 @@ Mesa version number.
 version number.
 </li></ul>
 <p>
-After installing XFree86 and the DRI drivers, some of these files
+After installing XFree86/X.org and the DRI drivers, some of these files
 may be symlinks into the /usr/X11R6/ tree.
 </p>
 <p>

docs/glu.html

@@ -24,7 +24,7 @@ We're no longer developing the original Mesa GLU library.
 </p>
 
 <p>
-The new SI GLU library code is included in the Mesa package.
+The SI GLU library code is included in the Mesa distribution.
 You don't have to download it separately.
 </p>
 

docs/intro.html

@@ -146,7 +146,8 @@ I continue to enhance Mesa with new extensions and features.
 
 <p>
 This is a summary of the major versions of Mesa.  Note that Mesa's major
-version number tracks OpenGL's minor version number.
+version number tracks OpenGL's minor version number (+1).
+Work is underway to implement the OpenGL 2.0 specification.
 </p>
 
 
@@ -162,10 +163,11 @@ extensions incorporated as standard features:
 </ul>
 <p>
 Also note that several OpenGL tokens were renamed in OpenGL 1.5
-for the sake of consistency.  The old names will still be valid.
+for the sake of consistency.
+The old tokens are still available.
 </p>
 <pre>
-New Name                    Old Name
+New Token                   Old Token
 ------------------------------------------------------------
 GL_FOG_COORD_SRC            GL_FOG_COORDINATE_SOURCE
 GL_FOG_COORD                GL_FOG_COORDINATE

docs/license.html

@@ -13,17 +13,18 @@ The Mesa distribution consists of several components.  Different copyrights
 and licenses apply to different components.  For example, GLUT is copyrighted
 by Mark Kilgard, some demo programs are copyrighted by SGI, some of the Mesa
 device drivers are copyrighted by their authors.  See below for a list of
-Mesa's components and the copyright/license for each.
+Mesa's main components and the license for each.
 </p>
 <p>
-The core Mesa library is licensed according to the terms of the XFree86
-copyright (an MIT-style license).  This allows integration with the
-XFree86/DRI project.  Unless otherwise stated, the Mesa source code and
-documentation is licensed as follows:
+The core Mesa library is licensed according to the terms of the MIT license.
+This allows integration with the XFree86, Xorg and DRI projects.
+</p>
+<p>
+The default Mesa license is as follows:
 </p>
 
 <pre>
-Copyright (C) 1999-2003  Brian Paul   All Rights Reserved.
+Copyright (C) 1999-2005  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"),
@@ -47,70 +48,38 @@ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 <H1>Attention, Contributors</H1>
 
 <p>
-When contributing to the Mesa project you must agree to relinquish your
-work to the holder of the copyright for the particular component you're
-contributing to.  That is, you can't put your own copyright on the code,
-unless it's a modular piece that can be omitted from Mesa (like a new
-device driver).  If for example, you contribute a bug fix to Mesa's
-texture mapping code, your code will become a part of the body of work
-which is copyrighted by Brian Paul and licensed by the above terms.
+When contributing to the Mesa project you must agree to the licensing terms
+of the component to which you're contributing.
+The following section lists the primary components of the Mesa distribution
+and their respective licenses.
 </p>
 
+
+<H1>Mesa Component Licenses</H1>
+
 <pre>
-Mesa Component Licenses:
-
-Component       Files                 Primary Author      License
+Component         Location               Primary Author      License
 ----------------------------------------------------------------------------
-core Mesa code  src/*.[ch]            Brian Paul          Mesa
-                include/GL/gl.h
+Main Mesa code    src/mesa/              Brian Paul          Mesa (MIT)
 
-GLX driver      src/X/*               Brian Paul          Mesa
-                include/GL/glx.h
-                include/GL/xmesa.h
+Device drivers    src/mesa/drivers/*     See drivers         See drivers
 
-OS/Mesa driver  src/OSmesa/*          Brian Paul          Mesa
-                include/GL/osmesa.h
+Ext headers       include/GL/glext.h     SGI                 SGI Free B
+                  include/GL/glxext.h
 
-3Dfx driver     src/FX/*              David Bucciarelli   Mesa
-                include/GL/fxmesa.h
+GLUT              src/glut/              Mark Kilgard        Mark's copyright
 
-BeOS R4 driver  src/BeOS/*            Brian Paul          Mesa
+Mesa GLU library  src/glu/mesa/          Brian Paul          GNU-LGPL
 
-MGL driver      src/MGL/*             SciTech, Inc        SciTech copyright
-                include/GL/mglmesa.h
+SGI GLU library   src/glu/sgi/           SGI                 SGI Free B
 
-Windows driver  src/Windows/*         Li Wei              copyright by Li Wei
-                include/GL/wmesa.h
+demo programs     progs/demos/           various             see source files
 
-SVGA driver     src/SVGA/*            Brian Paul          GNU-LGPL
-                include/GL/svgamesa.h
+X demos           progs/xdemos/          Brian Paul          see source files
 
-DOS driver      src/DOS/*             Charlie Wallace     GNU-LGPL
-                include/GL/dosmesa.h
+SGI demos         progs/samples/         SGI                 SGI copyright
 
-GGI driver      src/GGI/*             Uwe Maurer          GNU-LGPL
-                include/GL/ggimesa.h
-
-S3 driver       src/S3/*              S3, Inc.            S3 copyright
-
-GLUT            src-glut/*            Mark Kilgard        Mark's copyright
-                include/GL/*glut*.h
-
-GLU library     src-glu/*             Brian Paul          GNU-LGPL
-
-SI GLU library  si-glu/*              SGI                 SGI Free B
-                include/GL/glu.h
-
-Ext registry    include/GL/glext.h    SGI                 SGI Free B
-                include/GL/glxext.h
-
-demo programs   demos/*               various             see source files
-
-X demos         xdemos/*              Brian Paul          see source files
-
-SGI demos       samples/*             SGI                 SGI copyright
-
-RedBook demos   book/*                SGI                 SGI copyright
+RedBook demos     progs/redbook/         SGI                 SGI copyright
 </pre>
 
 </body>

docs/modelers.html

@@ -32,7 +32,7 @@
 	- VRML viewer
 	</li><li><a href="http://aig.cs.man.ac.uk/systems/Maverik/" target="_parent">Maverik</a>
 	- VR graphics and interaction system
-	</li><li><a href="http://www.swissquake.ch/chumb.alum-soft" target="_parent">MD2 Viewer</a>
+	</li><li><a href="http://www.swissquake.ch/chumbalum-soft/md2v" target="_parent">MD2 Viewer</a>
 	- View .MD2 files
 	</li><li><a href="http://www.megacads.dlr.de/" target="_parent">MegaCads</a>
 	- Multiblock-Elliptic-Grid-Generation-And-CAD-System

docs/news.html

@@ -11,6 +11,121 @@
 <H1>News</H1>
 
 
+<h2>November 29, 2005</h2>
+<p>
+Mesa 6.4.1 has been released.  This is a stable, bug-fix release.
+</p>
+<pre>
+    Bug fixes:
+	- redefining a vertex program string didn't take effect in TNL module
+	- fixed occasional segfault upon vertex/fragment parsing error
+	- vertex program LIT instruction didn't handle 0^0=1 correctly
+	- fragment program fog option didn't work with glDrawPixels, glBitmap
+	- USE_MGL_NAMESPACE didn't work for x86-64
+	- OSMesa demos were missing from previous release tarballs
+	- fixed problem with float->ushort conversion in glClear (bug 4992)
+	- popping of GL_EYE_PLANE texgen state was broken (bug 4996)
+	- popping of GL_SPOT_DIRECTION light state was broken (bug 5005)
+	- fixed occasional triangle color interpolation problem on VMS
+	- work around invalid free() call (bug 5131)
+	- fixed BSD X server compilation problem by including stdint.h
+</pre>
+<p>
+The MD5 checksums are:
+</p>
+<pre>
+TBD
+</pre>
+
+
+
+
+<h2>October 24, 2005</h2>
+<p>
+Mesa 6.4 has been released.  This is a stable, bug-fix release.
+</p>
+<pre>
+    New:
+	- Added a fast XOR line drawing function in Xlib driver
+	- Added support for GL_ARB_texture_mirrored_repeat to savage
+	  driver (supported only on Savage4 hardware).
+    Changes:
+	- Mesa now packaged in three parts: Library, Demos and GLUT
+    Bug fixes:
+	- GLX_X_RENDERABLE token wasn't accepted by glXChooseFBConfig
+	- Some files were present multiple times in the 6.3.2 tarballs
+	- r200_vtxtmp_x86.S file was missing from 6.3.2 tarball (bug 4207)
+	- glxgears_fbconfig demo didn't work (bug 4237)
+	- fixed bug when bilinear sampling 2d textures with borders
+	- glXCreatePbuffer() could segfault instead of returning 0 (bug 4235)
+	- fixed undefined frexp and rand in X.org libGLcore.a (bug 4242)
+	- fixed a few problems with proxy color tables (bug 4270)
+	- fixed precision problem in Z clearing (bug 4395)
+	- glBitmap, glDraw/CopyPixels mistakenly generated selection hits
+	- fixed potential segfault caused by reading pixels outside
+	  of renderbuffer bounds
+	- glGetTexLevelParameter didn't accept GL_TEXTURE_DEPTH_SIZE_ARB
+	- fixed memory corruption bug involving software alpha buffers
+	- glReadPixels clipped by window bounds was sometimes broken
+	- glDraw/CopyPixels of stencil data ignored the stencil write mask
+	- glReadPixels from a texture bound to a framebuffer object didn't work
+	- glIsRender/FramebufferEXT weren't totally correct
+	- fixed a number of point size attenuation/fade bugs
+	- fixed glFogCoord bug 4729
+	- GLX encoding for transpose matrix functions was broken
+	- fixed broken fragment program KIL and SWZ instructions
+</pre>
+<p>
+The MD5 checksums are:
+</p>
+<pre>
+1cce0c1eb4fd15e9dfe837a1ce0c9812  MesaLib-6.4.tar.gz
+85a84e47a3f718f752f306b9e0954ef6  MesaLib-6.4.tar.bz2
+b976fea4f3ee06354c53f91b6e3f2ffc  MesaLib-6.4.zip
+d8734f2c69bcf7ef9f5ae454a85743ba  MesaDemos-6.4.tar.gz
+1a8c4d4fc699233f5fdb902b8753099e  MesaDemos-6.4.tar.bz2
+607ab7c7a7de0cc5febbdde2bfa03098  MesaDemos-6.4.zip
+3260156f66174322a092be0767962d34  MesaGLUT-6.4.tar.gz
+0465d053f83775f44a12dec4050dfd78  MesaGLUT-6.4.tar.bz2
+02abfcdcdf72ba938ae00f6e3b70fbe0  MesaGLUT-6.4.zip
+</pre>
+
+
+<h2>August 19, 2005</h2>
+<p>
+Mesa 6.3.2 has been released.
+Note: there was no public release of version 6.3.1.
+</p>
+<pre>
+    New:
+	- The distribution now includes the DRI drivers and GLX code
+    Changes:
+	- Made the DRI "new" driver interface standard, remove old code
+    Bug fixes:
+	- GL_ARB_vertex/fragment_shader were mistakenly listed in the
+	  extensions string
+	- negative relative addressing in vertex programs was broken
+	- update/fix SPARC assembly code for vertex transformation
+	- fixed memory leak when freeing GLX drawables/renderbuffers
+	- fixed display list memory leak
+	- the GL_PIXEL_MAP_I_TO_I table is now floating point, not integer
+	- wglGetProcAddress() didn't handle wgl-functions
+	- fixed glxext.h cross-compile issue (Colin Harrison)
+	- assorted DRI driver fixes
+</pre>
+<p>
+The MD5 checksums are:
+</p>
+<pre>
+98192e45ed8d69113688f89f90869346  MesaLib-6.3.2.tar.gz
+0df27701df0924d17ddf41185efa8ce1  MesaLib-6.3.2.tar.bz2
+ccb2423aab77fc7e81ce628734586140  MesaLib-6.3.2.zip
+9d0fca0a7d051c34a0b485423fb3e85d  MesaDemos-6.3.2.tar.gz
+96708868450c188205e42229b5d813c4  MesaDemos-6.3.2.tar.bz2
+c5102501e609aa8996d832fafacb8ab9  MesaDemos-6.3.2.zip
+</pre>
+
+
 <h2>July 20, 2005</h2>
 <p>
 Mesa 6.3 has been released.
@@ -1016,6 +1131,6 @@ source code</a>.</p>
 
 
 <hr>
-$Id: news.html,v 3.22 2005/07/20 18:20:45 brianp Exp $
+$Id: news.html,v 3.24.2.4 2005/11/30 01:15:50 brianp Exp $
 </body>
 </html>

docs/relnotes.html

@@ -13,7 +13,9 @@ The release notes summarize what's new or changed in each Mesa release.
 </p>
 
 <UL>
-<LI><A HREF="RELNOTES-6.3.1">RELNOTES-6.3.1</A>
+<LI><A HREF="RELNOTES-6.4.1">RELNOTES-6.4.1</A>
+<LI><A HREF="RELNOTES-6.4">RELNOTES-6.4</A>
+<LI><A HREF="RELNOTES-6.3.2">RELNOTES-6.3.2</A>
 <LI><A HREF="RELNOTES-6.3">RELNOTES-6.3</A>
 <LI><A HREF="RELNOTES-6.2.1">RELNOTES-6.2.1</A>
 <LI><A HREF="RELNOTES-6.2">RELNOTES-6.2</A>

docs/systems.html

@@ -14,98 +14,43 @@ supported on those systems. All you need is an ANSI C compiler and the
 X development environment to use Mesa.
 </p>
 
-<p>Others have contributed drivers
-for the Amiga, Apple Macintosh, BeOS, NeXT, OS/2, MS-DOS, VMS, Windows
+<p>
+The DRI hardware drivers for the X.org server and XFree86 provide
+hardware accelerated rendering for chips from ATI, Intel, Matrox, 3dfx
+and others on Linux and FreeBSD.
+</p>
+
+<p>
+Drivers for other assorted platforms include:
+the Amiga, Apple Macintosh, BeOS, NeXT, OS/2, MS-DOS, VMS, Windows
 9x/NT, and Direct3D.
 </p>
 
 <p>
-The following files describe the details for various platforms.
-Be warned, some of these files (and drivers) may be very out of date.
+Details about particular drivers follows.
+Be warned that some drivers may be out of date and no longer function.
 </p>
 
 <UL>
-<LI><A HREF="README.X11">README.X11</A> - X Window System / Unix / Linux
-<LI><A HREF="README.WIN32">README.WIN32</A> - Microsoft Windows
-<LI><A HREF="README.VMS">README.VMS</A> - DEC VMS
-<LI><A HREF="README.GGI">README.GGI</A> - GGI
-<LI><A HREF="README.3DFX">README.3DFX</A> - 3Dfx/Glide driver
-<LI><A HREF="README.AMIWIN">README.AMIWIN</A> - Amiga Amiwin
-<LI><A HREF="README.BEOS">README.BEOS</A> - BeOS
-<LI><A HREF="README.D3D">README.D3D</A> - Direct3D driver
-<LI><A HREF="README.DJ">README.DJ</A> - DJGPP
-<LI><A HREF="README.LYNXOS">README.LYNXOS</A> - LynxOS
-<LI><A HREF="README.MINGW32">README.MINGW32</A> - Mingw32
-<LI><A HREF="README.NeXT">README.NeXT</A> - NeXT
-<LI><A HREF="README.OpenStep">README.OpenStep</A> - OpenStep
-<LI><A HREF="README.OS2">README.OS2</A> - OS/2
-<LI><A HREF="README.WINDML">README.WINDML</A> - WindML
+<LI>Xlib driver for the X Window System <A HREF="README.X11">(README.X11)</A>
+<li><a href="http://dri.sourceforge.net/" target="_parent">
+DRI hardware drivers</a> for the X window system
+<LI>Microsoft Windows <A HREF="README.WIN32">(README.WIN32)</A>
+<LI>DEC VMS <A HREF="README.VMS">(README.VMS)</A>
+<LI>3dfx/Glide <A HREF="README.3DFX">(README.3DFX)</A>
+<LI>GGI <A HREF="README.GGI">(README.GGI)</A>
+<LI>Amiga Amiwin <A HREF="README.AMIWIN">(README.AMIWIN)</A>
+<LI>BeOS <A HREF="README.BEOS">(README.BEOS)</A>
+<LI>Direct3D driver <A HREF="README.D3D">(README.D3D)</A>
+<LI>DJGPP <A HREF="README.DJ">(README.DJ)</A>
+<LI>LynxOS <A HREF="README.LYNXOS">(README.LYNXOS)</A>
+<LI>Mingw32 <A HREF="README.MINGW32">(README.MINGW32)</A>
+<LI>NeXT <A HREF="README.NeXT">(README.NeXT)</A>
+<LI>OpenStep <A HREF="README.OpenStep">(README.OpenStep)</A>
+<LI>OS/2 <A HREF="README.OS2">(README.OS2)</A>
+<LI>WindML <A HREF="README.WINDML">(README.WINDML)</A>
+<LI><a href="http://utah-glx.sourceforge.net/" target="_parent">Utah GLX drivers</a>
 </UL>
 
-
-<p>
-The standard Mesa distribution only supports software-based rendering, with
-the exception of the 3Dfx Glide driver.
-Information about other hardware support follows.
-</p>
-
-<ul>
-<li>DRI-based hardware support for 3dfx, Intel, Matrox, ATI with XFree86
-<blockquote>
-	<p>The <a href="http://dri.sourceforge.net/" target="_parent">DRI architecture</a>,
-	originally developed by Precision Insight, Inc. uses Mesa and
-        provides hardware acceleration for a number of popular chipsets.<br>
-	<br>
-	The DRI is part of XFree86 4.0 and later.
-        <br><br>
-        If you download and install XFree86 4.x you do not need to
-        install Mesa separately.  All the important parts of Mesa
-        will be installed with the rest of XFree86.
-</blockquote>
-
-
-<li>3dfx Voodoo1, Voodoo2, Voodoo Rush, Voodoo Banshee, Voodoo3
-<blockquote>
-<p>All cards based on these chipsets should work with Linux and
-Windows 95 via 3dfx's Glide library.
-The Mesa/Glide driver is included with the Mesa distribution.
-You'll need to install the Glide header files and runtime library.
-</p>
-<p>
-David Bucciarelli wrote the original 3dfx driver for Mesa.<br>
-Daryll Strauss ported Glide to Linux.
-</p>
-</blockquote>
-
-
-<li>Matrox G200/G400, nVidia RIVA, ATI Rage Pro, Intel i810 on Linux
-<blockquote>
-<p>The <a href="http://utah-glx.sourceforge.net/" target="_parent">
-Utah GLX project</a>
-(no longer active) developed drivers for these chipsets and others.
-</blockquote>
-
-<li>Amiga Warp3D
-<blockquote>
-<p>Amiga systems can support 3D hardware with the Warp3D API.
-See <a href="http://www.haage-partner.com/3dworld" target="_parent">here</a>.
-</blockquote>
-
-<li>Also see
-<blockquote>
-<p><a href="http://www.linux3d.org/" target="_parent">www.linux3d.org</a> for
-other 3D hardware info for Linux.
-</blockquote>
-
-</ul>
-
-<p>
-<b><em>Note:</em></b>
-If you have NVIDIA hardware in your computer,
-you should download and install NVIDIA's OpenGL library.  You may
-however, want to download Mesa in order to use its GLU and GLUT
-libraries, or assorted demo programs.</p>
-
-
 </body>
 </html>

include/GL/glxext.h

@@ -347,6 +347,8 @@ typedef long long int int64_t;
 #include <inttypes.h>
 #elif defined(__SCO__) || defined(__USLC__)
 #include <stdint.h>
+#elif defined(WIN32) && defined(__GNUC__)
+#include <stdint.h>
 #endif
 
 #ifndef GLX_VERSION_1_3

include/GL/internal/dri_interface.h

@@ -38,14 +38,7 @@
 #ifndef DRI_INTERFACE_H
 #define DRI_INTERFACE_H
 
-#if 0 /*ndef DRI_NEW_INTERFACE_ONLY*/
-# include <X11/X.h>
-# include <GL/glx.h>
-# include "GL/glxint.h"
-#endif
-
 #include <GL/internal/glcore.h>
-#include <xf86drm.h>
 #include <drm.h>
 
 /**

progs/demos/drawpix.c

@@ -71,7 +71,9 @@ static void Display( void )
    glDisable(GL_SCISSOR_TEST);
    glDisable(GL_FOG);
 
-   if (!DrawFront)
+   if (DrawFront)
+      glFinish();
+   else
       glutSwapBuffers();
 }
 

progs/demos/gears.c

@@ -26,6 +26,7 @@
 static GLint T0 = 0;
 static GLint Frames = 0;
 static GLint autoexit = 0;
+static GLint win = 0;
 
 
 /**
@@ -163,6 +164,15 @@ static GLfloat view_rotx = 20.0, view_roty = 30.0, view_rotz = 0.0;
 static GLint gear1, gear2, gear3;
 static GLfloat angle = 0.0;
 
+static void
+cleanup(void)
+{
+   glDeleteLists(gear1, 1);
+   glDeleteLists(gear2, 1);
+   glDeleteLists(gear3, 1);
+   glutDestroyWindow(win);
+}
+
 static void
 draw(void)
 {
@@ -198,16 +208,18 @@ draw(void)
   Frames++;
 
   {
-     GLint t = glutGet(GLUT_ELAPSED_TIME);
-     if (t - T0 >= 5000) {
-        GLfloat seconds = (t - T0) / 1000.0;
-        GLfloat fps = Frames / seconds;
-        printf("%d frames in %6.3f seconds = %6.3f FPS\n", Frames, seconds, fps);
-        T0 = t;
-        Frames = 0;
-        if ((t >= 999.0 * autoexit) && (autoexit))
-           exit(0);
-     }
+    GLint t = glutGet(GLUT_ELAPSED_TIME);
+    if (t - T0 >= 5000) {
+      GLfloat seconds = (t - T0) / 1000.0;
+      GLfloat fps = Frames / seconds;
+      printf("%d frames in %6.3f seconds = %6.3f FPS\n", Frames, seconds, fps);
+      T0 = t;
+      Frames = 0;
+      if ((t >= 999.0 * autoexit) && (autoexit)) {
+        cleanup();
+        exit(0);
+      }
+    }
   }
 }
 
@@ -222,7 +234,9 @@ idle(void)
   dt = t - t0;
   t0 = t;
 
-  angle += 70.0 * dt;  /* 90 degrees per second */
+  angle += 70.0 * dt;  /* 70 degrees per second */
+  angle = fmod(angle, 360.0); /* prevents eventual overflow */
+
   glutPostRedisplay();
 }
 
@@ -239,6 +253,7 @@ key(unsigned char k, int x, int y)
     view_rotz -= 5.0;
     break;
   case 27:  /* Escape */
+    cleanup();
     exit(0);
     break;
   default:
@@ -352,7 +367,7 @@ int main(int argc, char *argv[])
 
   glutInitWindowPosition(0, 0);
   glutInitWindowSize(300, 300);
-  glutCreateWindow("Gears");
+  win = glutCreateWindow("Gears");
   init(argc, argv);
 
   glutDisplayFunc(draw);

progs/demos/readpix.c

@@ -186,11 +186,12 @@ Display( void )
    else {
       /* clear the temporary image to white (helpful for debugging */
       memset(TempImage, 255, ImgWidth * ImgHeight * 4);
-#if 0
-      /* you might use this when debugging */
+#if 1
       glReadPixels(APosX, APosY, ImgWidth, ImgHeight,
                    ReadFormat, ReadType, TempImage);
+      (void) ComplexReadPixels;
 #else
+      /* you might use this when debugging */
       ComplexReadPixels(APosX, APosY, ImgWidth, ImgHeight,
                         ReadFormat, ReadType, TempImage);
 #endif

progs/egl/Makefile

@@ -25,35 +25,35 @@ default: $(PROGRAMS)
 
 
 demo1: demo1.o $(LIB_DIR)/libEGL.so
-	$(CC) demo1.o -L$(LIB_DIR) -lEGL -o $@
+	$(CC) $(CFLAGS) demo1.o -L$(LIB_DIR) -lEGL $(LIBDRM_LIB) -o $@
 
 demo1.o: demo1.c $(HEADERS)
 	$(CC) -c $(CFLAGS) -I$(TOP)/include demo1.c
 
 
 demo2: demo2.o $(LIB_DIR)/libEGL.so
-	$(CC) demo2.o -L$(LIB_DIR) -lEGL $(APP_LIB_DEPS) -o $@
+	$(CC) $(CFLAGS) demo2.o -L$(LIB_DIR) -lEGL $(LIBDRM_LIB) $(APP_LIB_DEPS) -o $@
 
 demo2.o: demo2.c $(HEADERS)
 	$(CC) -c $(CFLAGS) -I$(TOP)/include demo2.c
 
 
 demo3: demo3.o $(LIB_DIR)/libEGL.so
-	$(CC) demo3.o -L$(LIB_DIR) -lEGL $(APP_LIB_DEPS) -o $@
+	$(CC) $(CFLAGS) demo3.o -L$(LIB_DIR) -lEGL $(LIBDRM_LIB) $(APP_LIB_DEPS) -o $@
 
 demo3.o: demo3.c $(HEADERS)
 	$(CC) -c $(CFLAGS) -I$(TOP)/include demo3.c
 
 
 eglinfo: eglinfo.o $(LIB_DIR)/libEGL.so
-	$(CC) eglinfo.o -L$(LIB_DIR) -lEGL -o $@
+	$(CC) $(CFLAGS) eglinfo.o -L$(LIB_DIR) -lEGL $(LIBDRM_LIB) -o $@
 
 eglinfo.o: eglinfo.c $(HEADERS)
 	$(CC) -c $(CFLAGS) -I$(TOP)/include eglinfo.c
 
 
 eglgears: eglgears.o $(LIB_DIR)/libEGL.so
-	$(CC) eglgears.o -L$(LIB_DIR) -lEGL $(APP_LIB_DEPS) -o $@
+	$(CC) $(CFLAGS) eglgears.o -L$(LIB_DIR) -lEGL $(LIBDRM_LIB) $(APP_LIB_DEPS) -o $@
 
 eglgears.o: eglgears.c $(HEADERS)
 	$(CC) -c $(CFLAGS) -I$(TOP)/include eglgears.c

progs/egl/demo3.c

@@ -576,7 +576,7 @@ main(int argc, char *argv[])
    /*
    EGLDisplay d = eglGetDisplay(EGL_DEFAULT_DISPLAY);
    */
-   EGLDisplay d = eglGetDisplay("!fb_dri");
+   EGLDisplay d = eglGetDisplay(":0");
    assert(d);
 
    if (!eglInitialize(d, &maj, &min)) {
@@ -602,7 +602,7 @@ main(int argc, char *argv[])
       printf("failed to create screen surface\n");
       return 0;
    }
-   
+
    eglShowSurfaceMESA(d, screen, screen_surf, mode);
 
    b = eglMakeCurrent(d, screen_surf, screen_surf, ctx);
@@ -610,25 +610,24 @@ main(int argc, char *argv[])
       printf("make current failed\n");
       return 0;
    }
+   glViewport(0, 0, 1024, 768);
 
-   Init();   
+
+   Init();
    Reshape(1024, 768);
 
-   glDrawBuffer( GL_FRONT ); 
-   glClearColor( 0, 
-		 1.0, 
-		 0,
-		 1);
+   glDrawBuffer( GL_FRONT );
+   glClearColor( 0, 1.0, 0, 1);
 
-   glClear( GL_COLOR_BUFFER_BIT ); 
+   glClear( GL_COLOR_BUFFER_BIT );
 
-   doubleBuffer = 1;   
-   glDrawBuffer( GL_BACK ); 
+   doubleBuffer = 1;
+   glDrawBuffer( GL_BACK );
 
    Draw(d, screen_surf);
-   
+
    write_ppm("dump.ppm", ((struct fb_display *)_eglLookupDisplay(d))->pFB, 1024, 768);
-   
+
    eglDestroySurface(d, screen_surf);
    eglDestroyContext(d, ctx);
    eglTerminate(d);

progs/egl/eglgears.c

@@ -87,9 +87,9 @@ static GLfloat view_rotx = 20.0, view_roty = 30.0, view_rotz = 0.0;
 static GLint gear1, gear2, gear3;
 static GLfloat angle = 0.0;
 
-static GLfloat eyesep = 5.0;		/* Eye separation. */
-static GLfloat fix_point = 40.0;	/* Fixation point distance.  */
-static GLfloat left, right, asp;	/* Stereo frustum params.  */
+//static GLfloat eyesep = 5.0;		/* Eye separation. */
+//static GLfloat fix_point = 40.0;	/* Fixation point distance.  */
+//static GLfloat left, right, asp;	/* Stereo frustum params.  */
 
 
 /*
@@ -385,7 +385,7 @@ main(int argc, char *argv[])
 	}
 	
 	// DBR : Create EGL context/surface etc
-	EGLDisplay d = eglGetDisplay("!fb_dri");
+	EGLDisplay d = eglGetDisplay(":0");
 	assert(d);
 
 	if (!eglInitialize(d, &maj, &min)) {
@@ -431,7 +431,9 @@ main(int argc, char *argv[])
 	
 	init();			// Initialise the GL visual
 	reshape(1024,768);
-	
+
+   glDrawBuffer( GL_BACK );
+
 	// DBR : Run the simulation
 	run_gears(d, screen_surf, 5.0);
 	

progs/egl/eglinfo.c

@@ -136,7 +136,7 @@ main(int argc, char *argv[])
 {
    int maj, min;
    /*EGLDisplay d = eglGetDisplay(EGL_DEFAULT_DISPLAY);*/
-   EGLDisplay d = eglGetDisplay("!fb_dri");
+   EGLDisplay d = eglGetDisplay("!r200_dri");
 
    if (!eglInitialize(d, &maj, &min)) {
       printf("eglinfo: eglInitialize failed\n");

progs/tests/Makefile

@@ -23,6 +23,7 @@ SOURCES = antialias.c \
 	blendsquare.c \
 	bufferobj.c \
 	bug_3101.c \
+	bug_3195.c \
 	crossbar.c \
 	cva.c \
 	dinoshade.c \
@@ -104,6 +105,12 @@ texrect: texrect.o readtex.o
 texrect.o: texrect.c readtex.h
 	$(CC) -c $(INCLUDES) $(CFLAGS) $(DEFINES) $< -o $@
 
+bug_3195: bug_3195.o readtex.o
+	$(CC) $(CFLAGS) bug_3195.o readtex.o $(LIBS) -o $@
+
+bug_3195.o: bug_3195.c readtex.h
+	$(CC) -c $(INCLUDES) $(CFLAGS) $(DEFINES) $< -o $@
+
 invert: invert.o readtex.o
 	$(CC) invert.o readtex.o $(LIBS) -o $@
 

progs/tests/bug_3195.c

@@ -0,0 +1,275 @@
+/*
+ * Copyright (C) 2000  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 bug_3195.c
+ *
+ * Simple regression test for bug #3195.  A bug in the i180 driver caused
+ * a segfault (inside the driver) when the LOD bias is adjusted and no texture
+ * is enabled.  This test, which is based on progs/demos/lodbias.c, sets up
+ * all the texturing, disables all textures, adjusts the LOD bias, then
+ * re-enables \c GL_TEXTURE_2D.
+ *
+ * \author Brian Paul
+ * \author Ian Romanick <idr@us.ibm.com>
+ */
+
+#include <assert.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <math.h>
+#include <GL/glut.h>
+#include <GL/glext.h>
+
+#include "readtex.h"
+
+#define TEXTURE_FILE "../images/girl.rgb"
+
+static GLfloat Xrot = 0, Yrot = -30, Zrot = 0;
+static GLint Bias = 0, BiasStepSign = +1; /* ints avoid fp precision problem */
+static GLint BiasMin = -400, BiasMax = 400;
+
+
+
+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;
+   int time = glutGet(GLUT_ELAPSED_TIME);
+   int step;
+
+   if (lastTime == 0)
+      lastTime = time;
+   else if (time - lastTime < 10)
+      return;
+
+   step = (time - lastTime) / 10 * BiasStepSign;
+   lastTime = time;
+
+   Bias += step;
+   if (Bias < BiasMin) {
+      exit(0);
+   }
+   else if (Bias > BiasMax) {
+      Bias = BiasMax;
+      BiasStepSign = -1;
+   }
+
+   glutPostRedisplay();
+}
+
+
+static void Display( void )
+{
+   char str[100];
+
+   glClear( GL_COLOR_BUFFER_BIT );
+
+   glMatrixMode( GL_PROJECTION );
+   glLoadIdentity();
+   glOrtho(-1, 1, -1, 1, -1, 1);
+   glMatrixMode( GL_MODELVIEW );
+   glLoadIdentity();
+   
+   glDisable(GL_TEXTURE_2D);
+   glColor3f(1,1,1);
+   glRasterPos3f(-0.9, -0.9, 0.0);
+   sprintf(str, "Texture LOD Bias = %4.1f", Bias * 0.01);
+   PrintString(str);
+
+   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, -8.0 );
+
+   glPushMatrix();
+   glRotatef(Xrot, 1, 0, 0);
+   glRotatef(Yrot, 0, 1, 0);
+   glRotatef(Zrot, 0, 0, 1);
+
+   glTexEnvf(GL_TEXTURE_FILTER_CONTROL_EXT, GL_TEXTURE_LOD_BIAS_EXT, 0.01 * Bias);
+   glEnable(GL_TEXTURE_2D);
+
+   glBegin(GL_POLYGON);
+   glTexCoord2f(0, 0);  glVertex2f(-1, -1);
+   glTexCoord2f(2, 0);  glVertex2f( 1, -1);
+   glTexCoord2f(2, 2);  glVertex2f( 1,  1);
+   glTexCoord2f(0, 2);  glVertex2f(-1,  1);
+   glEnd();
+
+   glPopMatrix();
+
+   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:
+         exit(0);
+         break;
+   }
+   glutPostRedisplay();
+}
+
+
+static void SpecialKey( int key, int x, int y )
+{
+   const GLfloat step = 3.0;
+   (void) x;
+   (void) y;
+   switch (key) {
+      case GLUT_KEY_UP:
+         Xrot -= step;
+         break;
+      case GLUT_KEY_DOWN:
+         Xrot += step;
+         break;
+      case GLUT_KEY_LEFT:
+         Yrot -= step;
+         break;
+      case GLUT_KEY_RIGHT:
+         Yrot += step;
+         break;
+   }
+   glutPostRedisplay();
+}
+
+
+static void Init( void )
+{
+   GLfloat maxBias;
+   const char * const ver_string = (const char * const)
+       glGetString( GL_VERSION );
+
+   printf("GL_RENDERER = %s\n", (char *) glGetString(GL_RENDERER));
+   printf("GL_VERSION = %s\n", ver_string);
+
+   printf("\nThis program should function nearly identically to Mesa's lodbias demo.\n"
+	  "It should cycle through the complet LOD bias range once and exit.  If bug\n"
+	  "#3195 still exists, the demo should crash almost immediatly.\n");
+   printf("This is a regression test for bug #3101.\n");
+   printf("https://bugs.freedesktop.org/show_bug.cgi?id=3101\n");
+
+   if (!glutExtensionSupported("GL_EXT_texture_lod_bias")) {
+      printf("Sorry, GL_EXT_texture_lod_bias not supported by this renderer.\n");
+      exit(1);
+   }
+
+   glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
+
+   if (glutExtensionSupported("GL_SGIS_generate_mipmap")) {
+      /* test auto mipmap generation */
+      GLint width, height, i;
+      GLenum format;
+      GLubyte *image = LoadRGBImage(TEXTURE_FILE, &width, &height, &format);
+      if (!image) {
+         printf("Error: could not load texture image %s\n", TEXTURE_FILE);
+         exit(1);
+      }
+      /* resize to 256 x 256 */
+      if (width != 256 || height != 256) {
+         GLubyte *newImage = malloc(256 * 256 * 4);
+         gluScaleImage(format, width, height, GL_UNSIGNED_BYTE, image,
+                       256, 256, GL_UNSIGNED_BYTE, newImage);
+         free(image);
+         image = newImage;
+      }
+      printf("Using GL_SGIS_generate_mipmap\n");
+      glTexParameteri(GL_TEXTURE_2D, GL_GENERATE_MIPMAP_SGIS, GL_TRUE);
+      glTexImage2D(GL_TEXTURE_2D, 0, format, 256, 256, 0,
+                   format, GL_UNSIGNED_BYTE, image);
+      free(image);
+
+      /* make sure mipmap was really generated correctly */
+      width = height = 256;
+      for (i = 0; i < 9; i++) {
+         GLint w, h;
+         glGetTexLevelParameteriv(GL_TEXTURE_2D, i, GL_TEXTURE_WIDTH, &w);
+         glGetTexLevelParameteriv(GL_TEXTURE_2D, i, GL_TEXTURE_HEIGHT, &h);
+         printf("Level %d size: %d x %d\n", i, w, h);
+         assert(w == width);
+         assert(h == height);
+         width /= 2;
+         height /= 2;
+      }
+
+   }
+   else if (!LoadRGBMipmaps(TEXTURE_FILE, GL_RGB)) {
+      printf("Error: could not load texture image %s\n", TEXTURE_FILE);
+      exit(1);
+   }
+
+   /* mipmapping required for this extension */
+   glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR_MIPMAP_LINEAR);
+   glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
+   glTexEnvi(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
+
+   glGetFloatv(GL_MAX_TEXTURE_LOD_BIAS_EXT, &maxBias);
+   printf("LOD bias range: [%g, %g]\n", -maxBias, maxBias);
+   BiasMin = -100 * maxBias;
+   BiasMax =  100 * maxBias;
+
+   /* Since we have (about) 8 mipmap levels, no need to bias beyond
+    * the range [-1, +8].
+    */
+   if (BiasMin < -100)
+      BiasMin = -100;
+   if (BiasMax > 800)
+      BiasMax = 800;
+}
+
+
+int main( int argc, char *argv[] )
+{
+   glutInit( &argc, argv );
+   glutInitWindowPosition( 0, 0 );
+   glutInitWindowSize( 350, 350 );
+   glutInitDisplayMode( GLUT_RGB | GLUT_DOUBLE );
+   glutCreateWindow( "Bug #3195 Test" );
+   glutReshapeFunc( Reshape );
+   glutKeyboardFunc( Key );
+   glutSpecialFunc( SpecialKey );
+   glutDisplayFunc( Display );
+   glutIdleFunc(Idle);
+   Init();
+   glutMainLoop();
+   return 0;
+}

progs/tests/fbotest1.c

@@ -71,7 +71,9 @@ Display( void )
 static void
 Reshape( int width, int height )
 {
+#if 0
    float ar = (float) width / (float) height;
+#endif
    glViewport( 0, 0, width, height );
    glMatrixMode( GL_PROJECTION );
    glLoadIdentity();
@@ -117,14 +119,14 @@ Init( void )
 
    glGenFramebuffersEXT(1, &MyFB);
    assert(MyFB);
-   assert(glIsFramebufferEXT(MyFB));
+   assert(!glIsFramebufferEXT(MyFB));
    glDeleteFramebuffersEXT(1, &MyFB);
    assert(!glIsFramebufferEXT(MyFB));
    /* Note, continue to use MyFB below */
 
    glGenRenderbuffersEXT(1, &rb);
    assert(rb);
-   assert(glIsRenderbufferEXT(rb));
+   assert(!glIsRenderbufferEXT(rb));
    glDeleteRenderbuffersEXT(1, &rb);
    assert(!glIsRenderbufferEXT(rb));
    rb = 42; /* an arbitrary ID */
@@ -156,6 +158,12 @@ Init( void )
       glGetRenderbufferParameterivEXT(GL_RENDERBUFFER_EXT,
                                       GL_RENDERBUFFER_ALPHA_SIZE_EXT, &a);
       printf("renderbuffer RGBA sizes = %d %d %d %d\n", r, g, b, a);
+
+      glGetIntegerv(GL_RED_BITS, &r);
+      glGetIntegerv(GL_GREEN_BITS, &g);
+      glGetIntegerv(GL_BLUE_BITS, &b);
+      glGetIntegerv(GL_ALPHA_BITS, &a);
+      printf("Visual RGBA sizes = %d %d %d %d\n", r, g, b, a);
    }
 
    CheckError(__LINE__);

progs/tests/fbotexture.c

@@ -56,7 +56,8 @@ RenderTexture(void)
    glLoadIdentity();
    glTranslatef(0.0, 0.0, -15.0);
 
-   /* draw to texture */
+   /* draw to texture image */
+   glBindTexture(GL_TEXTURE_2D, 0);
    glBindFramebufferEXT(GL_FRAMEBUFFER_EXT, MyFB);
    glFramebufferTexture2DEXT(GL_FRAMEBUFFER_EXT, GL_COLOR_ATTACHMENT0_EXT,
                              GL_TEXTURE_2D, TexObj, level);
@@ -142,6 +143,7 @@ Display(void)
    glPushMatrix();
    glRotatef(Rot, 0, 1, 0);
    glEnable(GL_TEXTURE_2D);
+   glBindTexture(GL_TEXTURE_2D, TexObj);
    glBegin(GL_POLYGON);
    glColor3f(0.25, 0.25, 0.25);
    glTexCoord2f(0, 0);
@@ -203,10 +205,10 @@ Init(void)
    }
    printf("GL_RENDERER = %s\n", (char *) glGetString(GL_RENDERER));
 
-   /* make framebuffer */
+   /* gen framebuffer id, delete it, do some assertions, just for testing */
    glGenFramebuffersEXT(1, &MyFB);
    assert(MyFB);
-   assert(glIsFramebufferEXT(MyFB));
+   assert(!glIsFramebufferEXT(MyFB));
    glDeleteFramebuffersEXT(1, &MyFB);
    assert(!glIsFramebufferEXT(MyFB));
    /* Note, continue to use MyFB below */
@@ -219,8 +221,9 @@ Init(void)
    /* make depth renderbuffer */
    glGenRenderbuffersEXT(1, &DepthRB);
    assert(DepthRB);
-   assert(glIsRenderbufferEXT(DepthRB));
+   assert(!glIsRenderbufferEXT(DepthRB));
    glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, DepthRB);
+   assert(glIsRenderbufferEXT(DepthRB));
    glRenderbufferStorageEXT(GL_RENDERBUFFER_EXT, GL_DEPTH_COMPONENT,
                             TexWidth, TexHeight);
    glGetRenderbufferParameterivEXT(GL_RENDERBUFFER_EXT,
@@ -231,8 +234,9 @@ Init(void)
    /* make stencil renderbuffer */
    glGenRenderbuffersEXT(1, &StencilRB);
    assert(StencilRB);
-   assert(glIsRenderbufferEXT(StencilRB));
+   assert(!glIsRenderbufferEXT(StencilRB));
    glBindRenderbufferEXT(GL_RENDERBUFFER_EXT, StencilRB);
+   assert(glIsRenderbufferEXT(StencilRB));
    glRenderbufferStorageEXT(GL_RENDERBUFFER_EXT, GL_STENCIL_INDEX,
                             TexWidth, TexHeight);
    glGetRenderbufferParameterivEXT(GL_RENDERBUFFER_EXT,

progs/tests/stencilwrap.c

@@ -10,28 +10,94 @@
 #include <math.h>
 #include <GL/glut.h>
 
+GLboolean wrapping;
 
 static void RunTest(void)
 {
    const GLenum prim = GL_QUAD_STRIP;
    GLubyte val;
    int bits, max, i;
+   int expected;
    GLboolean failed;
 
    glGetIntegerv(GL_STENCIL_BITS, &bits);
    max = (1 << bits) - 1;
 
-   glClearStencil(0);
+   
    glEnable(GL_STENCIL_TEST);
    glStencilFunc(GL_ALWAYS, 0, ~0);
 
+   /* test GL_KEEP */
+   glClearStencil(max);
+   glClear(GL_STENCIL_BUFFER_BIT);
+   glStencilOp(GL_KEEP, GL_KEEP, GL_KEEP);
+   failed = GL_FALSE;
+   printf("Testing GL_KEEP...\n");
+   expected = max;
+   glBegin(prim);
+   glVertex2f(0, 0);
+   glVertex2f(10, 0);
+   glVertex2f(0, 10);
+   glVertex2f(10, 10);
+   glEnd();
+   glReadPixels(0, 0, 1, 1, GL_STENCIL_INDEX, GL_UNSIGNED_BYTE, &val);
+   if (val != expected) {
+      printf("Failed GL_KEEP test(got %u, expected %u)\n", val, expected);
+      failed = GL_TRUE;
+   }
+   else
+      printf("OK!\n");
+
+   /* test GL_ZERO */
+   glClearStencil(max);
+   glClear(GL_STENCIL_BUFFER_BIT);
+   glStencilOp(GL_KEEP, GL_KEEP, GL_ZERO);
+   failed = GL_FALSE;
+   printf("Testing GL_ZERO...\n");
+   expected = 0;
+   glBegin(prim);
+   glVertex2f(0, 0);
+   glVertex2f(10, 0);
+   glVertex2f(0, 10);
+   glVertex2f(10, 10);
+   glEnd();
+   glReadPixels(0, 0, 1, 1, GL_STENCIL_INDEX, GL_UNSIGNED_BYTE, &val);
+   if (val != expected) {
+      printf("Failed GL_ZERO test(got %u, expected %u)\n", val, expected);
+      failed = GL_TRUE;
+   }
+   else
+      printf("OK!\n");
+
+   /* test GL_REPLACE */
+   glClearStencil(max);
+   glClear(GL_STENCIL_BUFFER_BIT);
+   glStencilOp(GL_KEEP, GL_KEEP, GL_REPLACE);
+   failed = GL_FALSE;
+   printf("Testing GL_REPLACE...\n");
+   expected = 0;
+   glBegin(prim);
+   glVertex2f(0, 0);
+   glVertex2f(10, 0);
+   glVertex2f(0, 10);
+   glVertex2f(10, 10);
+   glEnd();
+   glReadPixels(0, 0, 1, 1, GL_STENCIL_INDEX, GL_UNSIGNED_BYTE, &val);
+   if (val != expected) {
+      printf("Failed GL_REPLACE test(got %u, expected %u)\n", val, expected);
+      failed = GL_TRUE;
+   }
+   else
+      printf("OK!\n");
+
    /* test GL_INCR (saturation) */
+   glClearStencil(0);
    glClear(GL_STENCIL_BUFFER_BIT);
    glStencilOp(GL_KEEP, GL_KEEP, GL_INCR);
    failed = GL_FALSE;
    printf("Testing GL_INCR...\n");
    for (i = 1; i < max+10; i++) {
-      int expected = (i > max) ? max : i;
+      expected = (i > max) ? max : i;
       glBegin(prim);
       glVertex2f(0, 0);      glVertex2f(10, 0);
       glVertex2f(0, 10);      glVertex2f(10, 10);
@@ -44,39 +110,17 @@ static void RunTest(void)
 	 failed = GL_TRUE;
       }	   
    }
+   if ( !failed )
+      printf("OK!\n");
 
-   if ( !failed ) printf("OK!\n");
-
-
-   /* test GL_INCR_WRAP_EXT (wrap around) */
-   glClear(GL_STENCIL_BUFFER_BIT);
-   glStencilOp(GL_KEEP, GL_KEEP, GL_INCR_WRAP_EXT);
-   failed = GL_FALSE;
-   printf("Testing GL_INCR_WRAP_EXT...\n");
-   for (i = 1; i < max+10; i++) {
-      int expected = i % (max + 1);
-      glBegin(prim);
-      glVertex2f(0, 0);      glVertex2f(10, 0);
-      glVertex2f(0, 10);      glVertex2f(10, 10);
-      glEnd();
-      glReadPixels(0, 0, 1, 1, GL_STENCIL_INDEX, GL_UNSIGNED_BYTE, &val);
-      if (val != expected) {
-	 printf( "Failed GL_INCR_WRAP test on iteration #%u "
-		 "(got %u, expected %u)\n", i, val, expected );
-	 failed = GL_TRUE;
-      }	   
-   }
-   if ( !failed ) printf("OK!\n");
-
+   /* test GL_DECR (saturation) */
    glClearStencil(max);
-
-   /* test GL_INCR (saturation) */
    glClear(GL_STENCIL_BUFFER_BIT);
    glStencilOp(GL_KEEP, GL_KEEP, GL_DECR);
    failed = GL_FALSE;
    printf("Testing GL_DECR...\n");
    for (i = max-1; i > -10; i--) {
-      int expected = (i < 0) ? 0 : i;
+      expected = (i < 0) ? 0 : i;
       glBegin(prim);
       glVertex2f(0, 0);      glVertex2f(10, 0);
       glVertex2f(0, 10);      glVertex2f(10, 10);
@@ -88,27 +132,76 @@ static void RunTest(void)
 	 failed = GL_TRUE;
       }	   
    }
-   if ( !failed ) printf("OK!\n");
+   if ( !failed )
+      printf("OK!\n");
 
-   /* test GL_INCR_WRAP_EXT (wrap-around) */
+   /* test GL_INVERT */
+   glClearStencil(0);
    glClear(GL_STENCIL_BUFFER_BIT);
-   glStencilOp(GL_KEEP, GL_KEEP, GL_DECR_WRAP_EXT);
+   glStencilOp(GL_KEEP, GL_KEEP, GL_INVERT);
    failed = GL_FALSE;
-   printf("Testing GL_DECR_WRAP_EXT...\n");
-   for (i = max-1; i > -10; i--) {
-      int expected = (i < 0) ? max + i + 1: i;
-      glBegin(prim);
-      glVertex2f(0, 0);      glVertex2f(10, 0);
-      glVertex2f(0, 10);      glVertex2f(10, 10);
-      glEnd();
-      glReadPixels(0, 0, 1, 1, GL_STENCIL_INDEX, GL_UNSIGNED_BYTE, &val);
-      if (val != expected) {
-	 printf( "Failed GL_DECR_WRAP test on iteration #%u "
-		 "(got %u, expected %u)\n", max - i, val, expected );
-	 failed = GL_TRUE;
-      }	   
+   printf("Testing GL_INVERT...\n");
+   expected = max;
+   glBegin(prim);
+   glVertex2f(0, 0);
+   glVertex2f(10, 0);
+   glVertex2f(0, 10);
+   glVertex2f(10, 10);
+   glEnd();
+   glReadPixels(0, 0, 1, 1, GL_STENCIL_INDEX, GL_UNSIGNED_BYTE, &val);
+   if (val != expected) {
+      printf("Failed GL_INVERT test(got %u, expected %u)\n", val, expected);
+      failed = GL_TRUE;
+   }
+   else
+      printf("OK!\n");
+
+   if(wrapping)
+   {
+      /* test GL_INCR_WRAP_EXT (wrap around) */
+      glClearStencil(0);
+      glClear(GL_STENCIL_BUFFER_BIT);
+      glStencilOp(GL_KEEP, GL_KEEP, GL_INCR_WRAP_EXT);
+      failed = GL_FALSE;
+      printf("Testing GL_INCR_WRAP_EXT...\n");
+      for (i = 1; i < max+10; i++) {
+         expected = i % (max + 1);
+         glBegin(prim);
+         glVertex2f(0, 0);      glVertex2f(10, 0);
+         glVertex2f(0, 10);      glVertex2f(10, 10);
+         glEnd();
+         glReadPixels(0, 0, 1, 1, GL_STENCIL_INDEX, GL_UNSIGNED_BYTE, &val);
+         if (val != expected) {
+	    printf( "Failed GL_INCR_WRAP test on iteration #%u "
+		 "(got %u, expected %u)\n", i, val, expected );
+	    failed = GL_TRUE;
+         }	   
+      }
+      if ( !failed )
+         printf("OK!\n");
+
+      /* test GL_DECR_WRAP_EXT (wrap-around) */
+      glClearStencil(max);
+      glClear(GL_STENCIL_BUFFER_BIT);
+      glStencilOp(GL_KEEP, GL_KEEP, GL_DECR_WRAP_EXT);
+      failed = GL_FALSE;
+      printf("Testing GL_DECR_WRAP_EXT...\n");
+      for (i = max-1; i > -10; i--) {
+         expected = (i < 0) ? max + i + 1: i;
+         glBegin(prim);
+         glVertex2f(0, 0);      glVertex2f(10, 0);
+         glVertex2f(0, 10);      glVertex2f(10, 10);
+         glEnd();
+         glReadPixels(0, 0, 1, 1, GL_STENCIL_INDEX, GL_UNSIGNED_BYTE, &val);
+         if (val != expected) {
+            printf( "Failed GL_DECR_WRAP test on iteration #%u "
+               "(got %u, expected %u)\n", max - i, val, expected );
+            failed = GL_TRUE;
+         }	   
+      }
+      if ( !failed )
+         printf("OK!\n");
    }
-   if ( !failed ) printf("OK!\n");
 
    glDisable(GL_STENCIL_TEST);
 }
@@ -158,7 +251,7 @@ static void Init( void )
 
 
    /* Check for both the extension string and GL version 1.4 on the
-    * outside chance that some silly vendor exports version 1.4 but doesn't
+    * outside chance that some vendor exports version 1.4 but doesn't
     * export the extension string.  The stencil-wrap modes are a required
     * part of GL 1.4.
     */
@@ -166,11 +259,9 @@ static void Init( void )
    ver_str = glGetString( GL_VERSION );
    version = (ver_str == NULL) ? 1.0 : atof( ver_str );
 
-   if ( !glutExtensionSupported("GL_EXT_stencil_wrap")
-	&& (version < 1.4) ) {
-      printf("Sorry, GL_EXT_stencil_wrap not supported.\n");
-      exit(1);
-   }
+   wrapping = (glutExtensionSupported("GL_EXT_stencil_wrap") || (version >= 1.4));
+   if (!wrapping)
+      printf("GL_EXT_stencil_wrap not supported. Only testing the rest.\n");
 }
 
 

progs/xdemos/glxgears.c

@@ -590,6 +590,9 @@ main(int argc, char *argv[])
 
    event_loop(dpy, win);
 
+   glDeleteLists(gear1, 1);
+   glDeleteLists(gear2, 1);
+   glDeleteLists(gear3, 1);
    glXDestroyContext(dpy, ctx);
    XDestroyWindow(dpy, win);
    XCloseDisplay(dpy);

progs/xdemos/glxgears_fbconfig.c

@@ -467,7 +467,7 @@ make_window( Display *dpy, const char *name,
                               None, (char **)NULL, 0, &sizehints);
    }
 
-   ctx = (*create_new_context)(dpy, fbconfig[0], GLX_RGBA_BIT, NULL, GL_TRUE);
+   ctx = (*create_new_context)(dpy, fbconfig[0], GLX_RGBA_TYPE, NULL, GL_TRUE);
    if (!ctx) {
       printf("Error: glXCreateNewContext failed\n");
       exit(1);

src/egl/Makefile

@@ -2,7 +2,7 @@
 
 TOP = ../..
 
-SUBDIRS = main drivers/demo
+SUBDIRS = main drivers/demo drivers/dri
 
 
 default: subdirs

src/egl/drivers/demo/demo.c

@@ -286,19 +286,12 @@ demoMakeCurrent(_EGLDriver *drv, EGLDisplay dpy, EGLSurface draw, EGLSurface rea
 }
 
 
-/*
- * Just to silence warning
- */
-extern _EGLDriver *
-_eglMain(NativeDisplayType dpy);
-
-
 /**
  * The bootstrap function.  Return a new DemoDriver object and
  * plug in API functions.
  */
 _EGLDriver *
-_eglMain(NativeDisplayType dpy)
+_eglMain(_EGLDisplay *dpy)
 {
    DemoDriver *demo;
 

src/egl/drivers/dri/Makefile

@@ -0,0 +1,64 @@
+# src/egl/drivers/dri/Makefile
+
+TOP = ../../../..
+include $(TOP)/configs/current
+
+
+### Include directories
+INCLUDE_DIRS = \
+	-I. \
+	-I$(DRM_SOURCE_PATH)/shared-core \
+	-I$(DRM_SOURCE_PATH)/libdrm \
+	-I$(TOP)/include \
+	-I$(TOP)/include/GL/internal \
+	-I$(TOP)/src/mesa \
+	-I$(TOP)/src/mesa/main \
+	-I$(TOP)/src/mesa/glapi \
+	-I$(TOP)/src/mesa/math \
+	-I$(TOP)/src/mesa/transform \
+	-I$(TOP)/src/mesa/shader \
+	-I$(TOP)/src/mesa/swrast \
+	-I$(TOP)/src/mesa/swrast_setup \
+	-I$(TOP)/src/egl/main \
+	-I$(TOP)/src/mesa/drivers/dri/common
+
+
+HEADERS = egldri.h
+
+SOURCES = egldri.c \
+          $(DRM_SOURCE_PATH)/libdrm/xf86drm.c \
+          $(DRM_SOURCE_PATH)/libdrm/xf86drmHash.c \
+          $(DRM_SOURCE_PATH)/libdrm/xf86drmRandom.c
+
+OBJECTS = $(SOURCES:.c=.o)
+
+
+.c.o:
+	$(CC) -c $(INCLUDE_DIRS) $(CFLAGS) $< -o $@
+
+
+
+default: depend library Makefile
+
+
+# EGLdri Library
+library: $(LIB_DIR)/libEGLdri.so
+
+$(LIB_DIR)/libEGLdri.so: $(OBJECTS)
+	$(TOP)/bin/mklib -o EGLdri -major 1 -minor 0 \
+		-install $(LIB_DIR) -ldl $(OBJECTS)
+
+
+clean:
+	rm -f *.o
+	rm -f *.so
+
+depend: $(SOURCES) $(HEADERS)
+	@ echo "running $(MKDEP)"
+	@ touch depend
+	$(MKDEP) $(MKDEP_OPTIONS) $(DEFINES) $(INCLUDE_DIRS) \
+		$(SOURCES) $(HEADERS) > /dev/null 
+
+include depend
+# DO NOT DELETE
+

src/egl/drivers/dri/egldri.h

@@ -0,0 +1,113 @@
+#ifndef EGLDRI_INCLUDED
+#define EGLDRI_INCLUDED
+
+#include "egldisplay.h"
+#include "eglscreen.h"
+#include "eglsurface.h"
+#include "eglcontext.h"
+#include "mtypes.h"
+#include "dri_util.h"
+#include "drm_sarea.h"
+
+/**
+ * dri display-specific driver class derived from _EGLDisplay
+ */
+typedef struct dri_display
+{
+   _EGLDisplay Base;  /* base class/object */
+   void *pFB;
+   int drmFD;  /**< \brief DRM device file descriptor */
+   int minor;
+   unsigned long hFrameBuffer;
+
+   int virtualWidth;
+   int virtualHeight;
+   int fbSize;
+   int bpp;
+   int cpp;
+   int isPCI;
+   int SAREASize;
+   drm_sarea_t *pSAREA;
+   unsigned int serverContext;	/**< \brief DRM context only active on server */
+   unsigned long FBStart;   /**< \brief physical address of the framebuffer */
+   void *driverClientMsg;
+   int driverClientMsgSize;
+   int chipset;
+   void *driverPrivate;
+   drm_magic_t magic;
+
+   __GLcontextModes *driver_modes;
+   __DRIscreen driScreen;
+
+} driDisplay;
+
+/**
+ * dri driver-specific screen class derived from _EGLScreen
+ */
+typedef struct dri_screen
+{
+   _EGLScreen Base;
+   char fb[NAME_MAX];
+} driScreen;
+
+
+/**
+ * dri driver-specific surface class derived from _EGLSurface
+ */
+typedef struct dri_surface
+{
+   _EGLSurface Base;  /* base class/object */
+   __DRIdrawable drawable;
+} driSurface;
+
+
+/**
+ * dri driver-specific context class derived from _EGLContext
+ */
+typedef struct dri_context
+{
+   _EGLContext Base;  /* base class/object */
+   __DRIcontext driContext; /**< \brief context dependent methods */
+} driContext;
+
+
+
+static inline driDisplay *
+Lookup_driDisplay(EGLDisplay dpy)
+{
+   _EGLDisplay *d = _eglLookupDisplay(dpy);
+   return (driDisplay *) d;
+}
+
+
+static inline driScreen *
+Lookup_driScreen(EGLDisplay dpy, EGLScreenMESA screen)
+{
+   _EGLScreen *s = _eglLookupScreen(dpy, screen);
+   return (driScreen *) s;
+}
+
+
+static inline driContext *
+Lookup_driContext(EGLContext ctx)
+{
+   _EGLContext *c = _eglLookupContext(ctx);
+   return (driContext *) c;
+}
+
+
+static inline driSurface *
+Lookup_driSurface(EGLSurface surf)
+{
+   _EGLSurface *s = _eglLookupSurface(surf);
+   return (driSurface *) s;
+}
+
+extern void _eglDRIInitDriverFallbacks(_EGLDriver *drv);
+extern EGLBoolean _eglDRIShowSurfaceMESA(_EGLDriver *drv, EGLDisplay dpy, EGLScreenMESA screen, EGLSurface surface, EGLModeMESA m);
+extern EGLBoolean _eglDRIInitialize(_EGLDriver *drv, EGLDisplay dpy, EGLint *major, EGLint *minor);
+extern EGLBoolean _eglDRIGetDisplayInfo(driDisplay *dpy);
+extern EGLBoolean _eglDRICreateDisplay(driDisplay *dpy, __DRIframebuffer *framebuffer);
+extern EGLBoolean _eglDRICreateScreen(driDisplay *dpy);
+
+#endif /* EGLDRI_INCLUDED */

src/egl/main/egldriver.c

@@ -45,7 +45,7 @@ _eglChooseDriver(EGLDisplay display)
    else if (name[0] == ':' && (name[1] >= '0' && name[1] <= '9') && !name[2]) {
       printf("EGL: Use driver for screen: %s\n", name);
       /* XXX probe hardware here to determine which driver to open */
-      /* driverName = "something"; */
+      driverName = "libEGLdri";
    }
    else if (name[0] == '!') {
       /* use specified driver name */
@@ -71,44 +71,40 @@ _eglChooseDriver(EGLDisplay display)
 _EGLDriver *
 _eglOpenDriver(_EGLDisplay *dpy, const char *driverName)
 {
+   _EGLDriver *drv;
+   _EGLMain_t mainFunc;
    void *lib;
    char driverFilename[1000];
 
    /* XXX also prepend a directory path??? */
    sprintf(driverFilename, "%s.so", driverName);
 
-#if 1
    lib = dlopen(driverFilename, RTLD_NOW);
-   if (lib) {
-      _EGLDriver *drv;
-      _EGLMain_t mainFunc;
-
-      mainFunc = (_EGLMain_t) dlsym(lib, "_eglMain");
-      if (!mainFunc) {
-         fprintf(stderr, "_eglMain not found in %s", (char *) driverFilename);
-         dlclose(lib);
-         return NULL;
-      }
-
-      drv = mainFunc(dpy);
-      if (!drv) {
-         dlclose(lib);
-         return NULL;
-      }
-
-      drv->LibHandle = lib;
-      drv->Display = dpy;
-      return drv;
-   }
-   else {
-      fprintf(stderr, "EGLdebug: Error opening %s: %s\n",
-              driverFilename, dlerror());
+   if (!lib) {
+      fprintf(stderr, "EGLdebug: Error opening %s: %s\n", driverFilename, dlerror());
       return NULL;
    }
-#else
-   /* use built-in driver */
-   return _eglDefaultMain(d);
-#endif
+
+   mainFunc = (_EGLMain_t) dlsym(lib, "_eglMain");
+   if (!mainFunc) {
+      fprintf(stderr, "_eglMain not found in %s", (char *) driverFilename);
+      dlclose(lib);
+      return NULL;
+   }
+
+   drv = mainFunc(dpy);
+   if (!drv) {
+      dlclose(lib);
+      return NULL;
+   }
+   /* with a recurvise open you want the inner most handle */
+   if (!drv->LibHandle)
+      drv->LibHandle = lib;
+   else
+      dlclose(lib);
+
+   drv->Display = dpy;
+   return drv;
 }
 
 

src/egl/main/egldriver.h

@@ -125,10 +125,7 @@ struct _egl_driver
 };
 
 
-
-
-extern _EGLDriver *
-_eglDefaultMain(NativeDisplayType d);
+extern _EGLDriver *_eglMain(_EGLDisplay *dpy);
 
 
 extern _EGLDriver *

src/glu/sgi/libnurbs/interface/bezierEval.cc

@@ -57,7 +57,9 @@
 
 static void normalize(float vec[3]);
 static void crossProduct(float x[3], float y[3], float ret[3]);
+#if 0 // UNUSED
 static void bezierCurveEvalfast(float u0, float u1, int order, float *ctlpoints, int stride,  int dimension, float u, float retpoint[]);
+#endif
 
 static float binomialCoefficients[8][8] = {
   {1,0,0,0,0,0,0,0},
@@ -91,7 +93,7 @@ void bezierCurveEval(float u0, float u1, int order, float *ctlpoints, int stride
 }
 
 
-
+#if 0 // UNUSED
 /*order = degree +1 >=1.
  */
 void bezierCurveEvalfast(float u0, float u1, int order, float *ctlpoints, int stride,  int dimension, float u, float retpoint[])
@@ -115,7 +117,7 @@ void bezierCurveEvalfast(float u0, float u1, int order, float *ctlpoints, int st
   for(j=0; j<dimension; j++)
     retpoint[j] = buf[order-1][0][j];
 }
-
+#endif
 
 
 /*order = degree +1 >=1.

src/glu/sgi/libnurbs/internals/dataTransform.cc

@@ -31,10 +31,10 @@
 ** published by SGI, but has not been independently verified as being
 ** compliant with the OpenGL(R) version 1.2.1 Specification.
 **
-** $Date: 2001/03/17 00:25:40 $ $Revision: 1.1 $
+** $Date: 2005/10/28 13:09:08 $ $Revision: 1.1.30.1 $
 */
 /*
-** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/dataTransform.cc,v 1.1 2001/03/17 00:25:40 brianp Exp $
+** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/dataTransform.cc,v 1.1.30.1 2005/10/28 13:09:08 brianp Exp $
 */
 
 #include <stdlib.h>
@@ -47,6 +47,7 @@
 
 extern directedLine* arcLoopToDLineLoop(Arc_ptr loop);
 
+#if 0 // UNUSED
 static directedLine* copy_loop(Arc_ptr loop, Real2* vertArray, int& index, directedLine dline_buf[], sampledLine sline_buf[], int& index_dline)
 {
   directedLine *ret;
@@ -95,7 +96,9 @@ static directedLine* copy_loop(Arc_ptr loop, Real2* vertArray, int& index, direc
     }
   return ret;
 }
+#endif
 
+#if 0 // UNUSED
 static int num_edges(Bin& bin)
 {
   int sum=0;
@@ -103,6 +106,8 @@ static int num_edges(Bin& bin)
     sum += jarc->pwlArc->npts-1;
   return sum;
 }
+#endif
+
 /*
 directedLine* bin_to_DLineLoops(Bin& bin)
 {

src/glu/sgi/libnurbs/internals/intersect.cc

@@ -35,8 +35,8 @@
 /*
  * intersect.c++
  *
- * $Date: 2004/05/12 15:29:36 $ $Revision: 1.2 $
- * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/intersect.cc,v 1.2 2004/05/12 15:29:36 brianp Exp $
+ * $Date: 2005/10/28 13:09:08 $ $Revision: 1.2.8.1 $
+ * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/intersect.cc,v 1.2.8.1 2005/10/28 13:09:08 brianp Exp $
  */
 
 #include "glimports.h"
@@ -53,7 +53,9 @@
 enum i_result { INTERSECT_VERTEX, INTERSECT_EDGE };
 
 /* local functions */
+#ifndef NDEBUG  // for asserts only
 static int		arc_classify( Arc_ptr, int, REAL );
+#endif
 static enum i_result	pwlarc_intersect( PwlArc *, int, REAL, int, int[3] );
 
 
@@ -400,6 +402,7 @@ pwlarc_intersect(
  *----------------------------------------------------------------------------
  */
 
+#ifndef NDEBUG  // for asserts only
 static int
 arc_classify( Arc_ptr jarc, int param, REAL value )
 {
@@ -438,6 +441,7 @@ arc_classify( Arc_ptr jarc, int param, REAL value )
 	}
     }
 }
+#endif
 
 void
 Subdivider::classify_tailonleft_s( Bin& bin, Bin& in, Bin& out, REAL val )

src/glu/sgi/libnurbs/internals/maplist.cc

@@ -35,8 +35,8 @@
 /*
  * maplist.c++
  *
- * $Date: 2001/03/17 00:25:41 $ $Revision: 1.1 $
- * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/maplist.cc,v 1.1 2001/03/17 00:25:41 brianp Exp $
+ * $Date: 2005/10/28 13:09:08 $ $Revision: 1.1.30.1 $
+ * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/maplist.cc,v 1.1.30.1 2005/10/28 13:09:08 brianp Exp $
  */
 
 #include "glimports.h"
@@ -73,8 +73,10 @@ Maplist::add( long type, int israt, int ncoords )
 void 
 Maplist::define( long type, int israt, int ncoords )
 {
+#ifndef NDEBUG // to avoid warning
     Mapdesc *m = locate( type );
     assert( m == NULL || ( m->isrational == israt && m->ncoords == ncoords ) );
+#endif
     add( type, israt, ncoords );
 }
 

src/glu/sgi/libnurbs/internals/monoTriangulationBackend.cc

@@ -31,10 +31,10 @@
 ** published by SGI, but has not been independently verified as being
 ** compliant with the OpenGL(R) version 1.2.1 Specification.
 **
-** $Date: 2004/05/12 15:29:36 $ $Revision: 1.2 $
+** $Date: 2005/10/28 13:09:08 $ $Revision: 1.2.8.1 $
 */
 /*
-** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/monoTriangulationBackend.cc,v 1.2 2004/05/12 15:29:36 brianp Exp $
+** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/monoTriangulationBackend.cc,v 1.2.8.1 2005/10/28 13:09:08 brianp Exp $
 */
 
 #include "monoTriangulation.h"
@@ -86,7 +86,7 @@ void reflexChain::processNewVertex(Real v[2], Backend* backend)
 {
   Int i,j,k;
   Int isReflex;
-  TrimVertex trimVert;
+  /*TrimVertex trimVert;*/
   /*if there are at most one vertex in the queue, then simply insert
    */
   if(index_queue <=1){

src/glu/sgi/libnurbs/internals/slicer.cc

@@ -35,8 +35,8 @@
 /*
  * slicer.c++
  *
- * $Date: 2002/11/01 23:35:07 $ $Revision: 1.4 $
- * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/slicer.cc,v 1.4 2002/11/01 23:35:07 brianp Exp $
+ * $Date: 2005/10/28 13:09:08 $ $Revision: 1.4.26.1 $
+ * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/slicer.cc,v 1.4.26.1 2005/10/28 13:09:08 brianp Exp $
  */
 
 #include <stdlib.h>
@@ -84,6 +84,7 @@ Int num_quads = 0;
 #define ZERO 0.00001 /*determing whether a loop is a rectngle or not*/
 #define equalRect(a,b) ((glu_abs(a-b) <= ZERO)? 1:0) //only used in tessellating a rectangle
 
+#if 0 // UNUSED
 static Int is_Convex(Arc_ptr loop)
 {
   if(area(loop->tail(), loop->head(), loop->next->head()) <0 )
@@ -95,9 +96,11 @@ static Int is_Convex(Arc_ptr loop)
     }
   return 1;
 }
+#endif
 
 /******triangulate a monotone polygon**************/
 #include "monoTriangulation.h"
+#if 0 // UNUSED
 static int is_U_monotone(Arc_ptr loop)
 {
   int n_changes=0;
@@ -126,6 +129,7 @@ static int is_U_monotone(Arc_ptr loop)
   else
     return 0;
 }
+#endif
 
 inline int compInY(REAL a[2], REAL b[2])
 {
@@ -259,6 +263,7 @@ if(loop->next->tail()[1] == loop->next->head()[1])
 
 
 //a line with the same u for opt
+#ifdef USE_OPTTT
 static void evalLineNOGE_BU(TrimVertex *verts, int n, Backend& backend)
 {
   int i;
@@ -266,8 +271,10 @@ static void evalLineNOGE_BU(TrimVertex *verts, int n, Backend& backend)
   for(i=0; i<n; i++)
     backend.tmeshvertNOGE_BU(&verts[i]);
 }
+#endif
 
 //a line with the same v for opt
+#ifdef USE_OPTTT
 static void evalLineNOGE_BV(TrimVertex *verts, int n, Backend& backend)
 {
   int i;
@@ -276,6 +283,9 @@ static void evalLineNOGE_BV(TrimVertex *verts, int n, Backend& backend)
   for(i=0; i<n; i++)
     backend.tmeshvertNOGE_BV(&verts[i]);
 }
+#endif
+
+#ifdef USE_OPTTT
 static void evalLineNOGE(TrimVertex *verts, int n, Backend& backend)
 {
 
@@ -290,7 +300,7 @@ static void evalLineNOGE(TrimVertex *verts, int n, Backend& backend)
 	backend.tmeshvertNOGE(&verts[i]);
     }
 }
-
+#endif
 
 inline void  OPT_OUTVERT(TrimVertex& vv, Backend& backend) 
 {
@@ -861,6 +871,7 @@ return;
   
 
 /**********for reading newtess_flag from a file**********/
+#ifdef USE_READ_FLAG
 static Int read_flag(char* name)
 {
   Int ret;
@@ -874,7 +885,7 @@ static Int read_flag(char* name)
   fclose(fp);
   return ret;
 }
-  
+#endif  
 
 /***********nextgen tess****************/
 #include "sampleMonoPoly.h"

src/glu/sgi/libnurbs/internals/trimline.cc

@@ -35,8 +35,8 @@
 /*
  * trimline.c++
  *
- * $Date: 2001/03/17 00:25:41 $ $Revision: 1.1 $
- * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/trimline.cc,v 1.1 2001/03/17 00:25:41 brianp Exp $
+ * $Date: 2005/10/28 13:09:08 $ $Revision: 1.1.30.1 $
+ * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/internals/trimline.cc,v 1.1.30.1 2005/10/28 13:09:08 brianp Exp $
  */
 
 #include "glimports.h"
@@ -162,10 +162,11 @@ Trimline::getNextPts( Arc_ptr botarc )
 {
     reset(); swap(); append( tinterp );
 
+#ifndef NDEBUG
     PwlArc *lastpwl = botarc->prev->pwlArc;
     TrimVertex *lastpt1 = &lastpwl->pts[lastpwl->npts-1];
+#endif
     TrimVertex *lastpt2 = botarc->pwlArc->pts;
-
     register TrimVertex *p = jarcl.getnextpt();
     for( append( p ); p != lastpt2; append( p ) ) {
 	assert( p != lastpt1 );
@@ -180,7 +181,9 @@ Trimline::getPrevPts( Arc_ptr botarc )
 
     PwlArc *lastpwl = botarc->prev->pwlArc;
     TrimVertex *lastpt1 = &lastpwl->pts[lastpwl->npts-1];
+#ifndef NDEBUG
     TrimVertex *lastpt2 = botarc->pwlArc->pts;
+#endif
 
     register TrimVertex *q =  jarcl.getprevpt();
     for( append( q ); q != lastpt1; append( q ) ) {

src/glu/sgi/libnurbs/nurbtess/monoChain.cc

@@ -31,10 +31,10 @@
 ** published by SGI, but has not been independently verified as being
 ** compliant with the OpenGL(R) version 1.2.1 Specification.
 **
-** $Date: 2004/05/12 15:29:36 $ $Revision: 1.2 $
+** $Date: 2005/10/28 13:09:08 $ $Revision: 1.2.8.1 $
 */
 /*
-** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/nurbtess/monoChain.cc,v 1.2 2004/05/12 15:29:36 brianp Exp $
+** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/nurbtess/monoChain.cc,v 1.2.8.1 2005/10/28 13:09:08 brianp Exp $
 */
 
 #include "gluos.h"
@@ -61,6 +61,7 @@ extern Int isCusp(directedLine *v);
 extern Int deleteRepeatDiagonals(Int num_diagonals, directedLine** diagonal_vertices, directedLine** new_vertices);
 
 //for debug purpose only
+#if 0 // UNUSED
 static void drawDiagonals(Int num_diagonals, directedLine** diagonal_vertices)
 {
   Int i;
@@ -72,6 +73,7 @@ static void drawDiagonals(Int num_diagonals, directedLine** diagonal_vertices)
       glEnd();
     }
 }
+#endif
 
 /*given (x_1, y_1) and (x_2, y_2), and y
  *return x such that (x,y) is on the line

src/glu/sgi/libnurbs/nurbtess/monoTriangulation.cc

@@ -31,10 +31,10 @@
 ** published by SGI, but has not been independently verified as being
 ** compliant with the OpenGL(R) version 1.2.1 Specification.
 **
-** $Date: 2004/05/12 15:29:36 $ $Revision: 1.3 $
+** $Date: 2005/10/28 13:09:09 $ $Revision: 1.3.8.1 $
 */
 /*
-** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/nurbtess/monoTriangulation.cc,v 1.3 2004/05/12 15:29:36 brianp Exp $
+** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/nurbtess/monoTriangulation.cc,v 1.3.8.1 2005/10/28 13:09:09 brianp Exp $
 */
 
 #include <stdlib.h>
@@ -1037,8 +1037,8 @@ void monoTriangulationRec(directedLine* inc_chain, Int inc_index,
 			  primStream* pStream)
 {
   Int i;
-  directedLine *temp, *oldtemp;
-  Int tempIndex, oldtempIndex;
+  directedLine *temp, *oldtemp = NULL;
+  Int tempIndex, oldtempIndex = 0;
   
   assert(inc_chain != NULL && dec_chain != NULL);
   

src/glu/sgi/libnurbs/nurbtess/polyDBG.cc

@@ -621,6 +621,7 @@ directedLine* DBG_cutIntersectionPoly(directedLine *polygon, int& cutOccur)
 //given a polygon, cut the edges off and finally obtain a
 //a polygon without intersections. The cut-off edges are
 //dealloated. The new polygon is returned.
+#if 0 // UNUSED
 static directedLine* DBG_cutIntersectionPoly_notwork(directedLine *polygon)
 {
   directedLine *crt;//current polygon
@@ -673,6 +674,7 @@ static directedLine* DBG_cutIntersectionPoly_notwork(directedLine *polygon)
 	find = 0;    //go to next loop
 }
 }
+#endif
 
 directedLine* DBG_cutIntersectionAllPoly(directedLine* list)
 {

src/glu/sgi/libnurbs/nurbtess/sampleComp.cc

@@ -31,10 +31,10 @@
 ** published by SGI, but has not been independently verified as being
 ** compliant with the OpenGL(R) version 1.2.1 Specification.
 **
-** $Date: 2001/03/17 00:25:41 $ $Revision: 1.1 $
+** $Date: 2005/10/28 13:09:09 $ $Revision: 1.1.30.1 $
 */
 /*
-** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/nurbtess/sampleComp.cc,v 1.1 2001/03/17 00:25:41 brianp Exp $
+** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/nurbtess/sampleComp.cc,v 1.1.30.1 2005/10/28 13:09:09 brianp Exp $
 */
 
 #include <stdlib.h>
@@ -159,7 +159,7 @@ void sampleCompLeft(Real* topVertex, Real* botVertex,
    */
   Int midIndex1;
   Int midIndex2;
-  Int gridMidIndex1, gridMidIndex2;
+  Int gridMidIndex1 = 0, gridMidIndex2 = 0;
   //midIndex1: array[i] <= v, array[i-1] > v
   //midIndex2: array[i] >= v, array[i+1] < v
   // v(gridMidIndex1) >= v(midindex1) > v(gridMidIndex1+1)

src/glu/sgi/libnurbs/nurbtess/sampleCompRight.cc

@@ -31,10 +31,10 @@
 ** published by SGI, but has not been independently verified as being
 ** compliant with the OpenGL(R) version 1.2.1 Specification.
 **
-** $Date: 2001/03/22 11:41:40 $ $Revision: 1.2 $
+** $Date: 2005/10/28 13:09:09 $ $Revision: 1.2.30.1 $
 */
 /*
-** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/nurbtess/sampleCompRight.cc,v 1.2 2001/03/22 11:41:40 joukj Exp $
+** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/nurbtess/sampleCompRight.cc,v 1.2.30.1 2005/10/28 13:09:09 brianp Exp $
 */
 
 #include <stdlib.h>
@@ -72,7 +72,7 @@ void sampleCompRight(Real* topVertex, Real* botVertex,
    */
   Int midIndex1;
   Int midIndex2;
-  Int gridMidIndex1, gridMidIndex2;
+  Int gridMidIndex1, gridMidIndex2 = 0;
   //midIndex1: array[i] <= v, array[i+1] > v
   //midIndex2: array[i] >= v,  array[i+1] < v
   midIndex1 = rightChain->findIndexBelowGen(rightGridChain->get_v_value(gridIndex1),

src/glu/sgi/libnurbs/nurbtess/sampleMonoPoly.cc

@@ -31,10 +31,10 @@
 ** published by SGI, but has not been independently verified as being
 ** compliant with the OpenGL(R) version 1.2.1 Specification.
 **
-** $Date: 2004/05/12 15:29:36 $ $Revision: 1.4 $
+** $Date: 2005/10/28 13:09:09 $ $Revision: 1.4.8.1 $
 */
 /*
-** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/nurbtess/sampleMonoPoly.cc,v 1.4 2004/05/12 15:29:36 brianp Exp $
+** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libnurbs/nurbtess/sampleMonoPoly.cc,v 1.4.8.1 2005/10/28 13:09:09 brianp Exp $
 */
 
 #include "gluos.h"
@@ -976,7 +976,7 @@ void findNeck(vertexArray *leftChain, Int botLeftIndex,
 void findLeftGridIndices(directedLine* topEdge, Int firstGridIndex, Int lastGridIndex, gridWrap* grid,  Int* ret_indices, Int* ret_innerIndices)
 {
 
-  Int i,k,isHoriz;
+  Int i,k,isHoriz = 0;
   Int n_ulines = grid->get_n_ulines();
   Real uMin = grid->get_u_min();
   Real uMax = grid->get_u_max();
@@ -984,7 +984,7 @@ void findLeftGridIndices(directedLine* topEdge, Int firstGridIndex, Int lastGrid
   Real vMin = grid->get_v_min();
   Real vMax = grid->get_v_max();
   */
-  Real slop, uinterc;
+  Real slop = 0.0, uinterc;
 
 #ifdef SHORTEN_GRID_LINE
   //uintercBuf stores all the interction u value for each grid line
@@ -1102,7 +1102,7 @@ void findRightGridIndices(directedLine* topEdge, Int firstGridIndex, Int lastGri
   Real vMin = grid->get_v_min();
   Real vMax = grid->get_v_max();
   */
-  Real slop, uinterc;
+  Real slop = 0.0, uinterc;
 
 #ifdef SHORTEN_GRID_LINE
   //uintercBuf stores all the interction u value for each grid line

src/glu/sgi/libutil/error.c

@@ -31,8 +31,8 @@
 ** published by SGI, but has not been independently verified as being
 ** compliant with the OpenGL(R) version 1.2.1 Specification.
 **
-** $Date: 2001/03/17 00:25:41 $ $Revision: 1.1 $
-** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libutil/error.c,v 1.1 2001/03/17 00:25:41 brianp Exp $
+** $Date: 2005/10/05 02:08:30 $ $Revision: 1.1.30.1 $
+** $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/glu/sgi/libutil/error.c,v 1.1.30.1 2005/10/05 02:08:30 brianp Exp $
 */
 
 #include "gluos.h"
@@ -81,6 +81,11 @@ gluErrorString(GLenum errorCode)
     if ((errorCode >= GLU_TESS_ERROR1) && (errorCode <= GLU_TESS_ERROR8)) {
 	return (const unsigned char *) __gluTessErrorString(errorCode - (GLU_TESS_ERROR1 - 1));
     }
+#ifdef GL_EXT_framebuffer_object
+    if (errorCode == GL_INVALID_FRAMEBUFFER_OPERATION_EXT) {
+       return (const unsigned char *) "invalid framebuffer operation";
+    }
+#endif
 
     return 0;
 }

src/glu/sgi/libutil/quad.c

@@ -444,7 +444,7 @@ gluPartialDisk(GLUquadric *qobj, GLdouble innerRadius,
     GLfloat sintemp, costemp;
     GLfloat deltaRadius;
     GLfloat radiusLow, radiusHigh;
-    GLfloat texLow, texHigh;
+    GLfloat texLow = 0.0, texHigh = 0.0;
     GLfloat angleOffset;
     GLint slices2;
     GLint finish;
@@ -713,8 +713,8 @@ gluSphere(GLUquadric *qobj, GLdouble radius, GLint slices, GLint stacks)
     GLfloat cosCache3b[CACHE_SIZE];
     GLfloat angle;
     GLfloat zLow, zHigh;
-    GLfloat sintemp1, sintemp2, sintemp3, sintemp4;
-    GLfloat costemp1, costemp2, costemp3, costemp4;
+    GLfloat sintemp1, sintemp2, sintemp3 = 0.0, sintemp4 = 0.0;
+    GLfloat costemp1, costemp2 = 0.0, costemp3 = 0.0, costemp4 = 0.0;
     GLboolean needCache2, needCache3;
     GLint start, finish;
 

src/glw/GLwDrawA.h

@@ -182,9 +182,9 @@ extern void GLwDrawingAreaSwapBuffers(Widget w);
 
 #ifdef __GLX_MOTIF
 #ifdef _NO_PROTO
-GLAPI extern Widget GLwCreateMDrawingArea();
+GLAPI Widget GLwCreateMDrawingArea();
 #else
-GLAPI extern Widget GLwCreateMDrawingArea(Widget parent,char *name,ArgList arglist,Cardinal argcount);
+GLAPI Widget GLwCreateMDrawingArea(Widget parent,char *name,ArgList arglist,Cardinal argcount);
 #endif
 #endif 
 

src/glw/GLwDrawAP.h

@@ -59,7 +59,7 @@ typedef struct _GLwMDrawingAreaClassRec {
   } GLwMDrawingAreaClassRec;
 
 
-GLAPI extern GLwMDrawingAreaClassRec glwMDrawingAreaClassRec;
+extern GLwMDrawingAreaClassRec glwMDrawingAreaClassRec;
 
 
 /* XT */

src/glw/boilerplate.c

@@ -1,451 +0,0 @@
-/*
-
-                                BOILERPLATE
-
-   To get started with mixed model programming with Motif and OpenGL, this
-   boilerplate `application' might help get you started.
-
-   This program honors two environment variables:
-
-      SETVISUAL <id>    Makes the application use the indicated visual,
-                        instead of the one chosen by glxChooseVisual.
-
-      SAMEVISUAL        Make the application use the same visual for the
-                        GUI as for the 3D GL Widget.
-
-   The basic idea is to minimize colormap `flash' on systems with only one
-   hardware colormap, especially when focus shifts between several
-   of the application's windows, e.g. the about box.
-
-   If you have suggestions for improvements, please mail to:
-
-
-      Jeroen van der Zijp  <jvz@cyberia.cfdrc.com>
-
-
-   Feel free to turn this into a useful program!!
-
-*/
-
-
-/*
-
-    This code is hereby placed under GNU GENERAL PUBLIC LICENSE.
-    Copyright (C) 1996 Jeroen van der Zijp <jvz@cyberia.cfdrc.com>
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program 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 General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
-*/
-
-
-/* Include the kitchen sink */
-#include <stdio.h>
-#include <stdlib.h>
-#include <X11/Intrinsic.h>
-#include <X11/StringDefs.h>
-#include <X11/cursorfont.h>
-#include <X11/keysym.h>
-#include <Xm/Xm.h>
-#include <Xm/MainW.h>
-#include <Xm/RowColumn.h>
-#include <Xm/PushB.h>
-#include <Xm/CascadeB.h>
-#include <Xm/BulletinB.h>
-#include <Xm/DialogS.h>
-#include <Xm/Frame.h>
-#include <Xm/MessageB.h>
-#include <Xm/Form.h>
-#include <Xm/Separator.h>
-#include <Xm/MwmUtil.h>
-
-/* Now some good stuff */
-#include <GLwMDrawA.h>
-#include <GL/gl.h>
-#include <GL/glu.h>
-#include <GL/glx.h>
-
-
-/* Stuff */
-Display      *display;
-Visual       *gui_visual;
-Colormap      gui_colormap;
-Colormap      gl_colormap;
-XVisualInfo  *gl_visualinfo;
-XtAppContext  app_context;
-Widget        toplevel;
-Widget        mainwindow;
-Widget        menubar;
-Widget        mainform;
-Widget        mainframe;
-Widget        glwidget;
-Widget        button;
-Widget        separator;
-GLXContext    glx_context;
-
-#ifndef __cplusplus
-#define c_class class
-#endif
-
-/* Requested attributes; fix as you see fit */
-static int glxConfig[]={
-  GLX_RGBA,
-  GLX_DOUBLEBUFFER,
-  GLX_DEPTH_SIZE,   16,
-  GLX_RED_SIZE,     1,
-  GLX_GREEN_SIZE,   1,
-  GLX_BLUE_SIZE,    1,
-  None
-  };
-
-
-/* Forwards */
-static void exposeCB(Widget w,XtPointer client_data,GLwDrawingAreaCallbackStruct *cbs);
-static void initCB(Widget w,XtPointer client_data,GLwDrawingAreaCallbackStruct *cbs);
-static void resizeCB(Widget w,XtPointer client_data,GLwDrawingAreaCallbackStruct *cbs);
-static void inputCB(Widget w,XtPointer client_data,GLwDrawingAreaCallbackStruct *cbs);
-static void byeCB(Widget w,XtPointer client_data,XtPointer call_data);
-static void aboutCB(Widget w,XtPointer client_data,XtPointer call_data);
-static char* showvisualclass(int cls);
-
-
-
-/* Sample application */
-int main(int argc, char *argv[]){
-  char *thevisual;
-  XVisualInfo vi;
-  int nvisinfos,visid,n;
-  Arg args[30];
-  Widget pane,cascade,but;
-
-  /*
-  ** Initialize toolkit
-  ** We do *not* use XtAppInitialize as we want to figure visual and
-  ** colormap BEFORE we create the top level shell!!!
-  */
-  XtToolkitInitialize();
-
-  /* Make application context */
-  app_context=XtCreateApplicationContext();
-
-  /* Try open display */
-  display=XtOpenDisplay(app_context,NULL,"boilerPlate","BoilerPlate",NULL,0,&argc,argv);
-
-  /* Report failure */
-  if(!display){
-    fprintf(stderr,"Unable to open the specified display.\n");
-    fprintf(stderr,"Set your `DISPLAY' environment variable properly or\n");
-    fprintf(stderr,"use the `xhost' command to authorize access to the display.\n");
-    exit(1);
-    }
-
-  /* Check for extension; for Mesa, this is always cool */
-  if(!glXQueryExtension(display,NULL,NULL)){
-    fprintf(stderr,"The specified display does not support the OpenGL extension\n");
-    exit(1);
-    }
-
-  /* Init with default visual and colormap */
-  gui_visual=DefaultVisual(display,0);
-  gui_colormap=DefaultColormap(display,0);
-  gl_colormap=DefaultColormap(display,0);
-
-  /* User insists on a specific visual */
-  if((thevisual=getenv("SETVISUAL"))!=NULL){
-    if(sscanf(thevisual,"%x",&visid)==1){
-      vi.visualid=visid;
-      gl_visualinfo=XGetVisualInfo(display,VisualIDMask,&vi,&nvisinfos);
-      }
-    else{
-      fprintf(stderr,"Please set the `SETVISUAL' variable in hexadecimal\n");
-      fprintf(stderr,"Use one of the Visual ID's reported by `xdpyinfo'\n");
-      exit(1);
-      }
-    }
-
-  /* Find visual the regular way */
-  else{
-    gl_visualinfo=glXChooseVisual(display,DefaultScreen(display),glxConfig);
-    }
-
-  /* Make sure we have a visual */
-  if(!gl_visualinfo){
-    fprintf(stderr,"Unable to obtain visual for graphics\n");
-    exit(1);
-    }
-
-  /* Show what visual is being used */
-  fprintf(stderr,"Using the following visual:\n");
-  fprintf(stderr,"  visualid: %lx\n",gl_visualinfo->visualid);
-  fprintf(stderr,"     depth: %d\n",gl_visualinfo->depth);
-  fprintf(stderr,"    screen: %d\n",gl_visualinfo->screen);
-  fprintf(stderr,"  bits/rgb: %d\n",gl_visualinfo->bits_per_rgb);
-  fprintf(stderr,"     class: %s\n",showvisualclass(gl_visualinfo->c_class));
-
-  /*
-  ** If not using default visual, we need a colormap for this visual.
-  ** Yes, the GL widget can allocate one itself, but we want to make
-  ** sure the GUI and the 3D have the same one (if hardware does not
-  ** allow more than one simultaneously).
-  ** This prevents nasty flashing when the window with the 3D widget
-  ** looses the focus.
-  */
-  if(gl_visualinfo->visual!=DefaultVisual(display,0)){
-    fprintf(stderr,"Making another colormap\n");
-    gl_colormap=XCreateColormap(display,
-                                RootWindow(display,0),
-                                gl_visualinfo->visual,
-                                AllocNone);
-    if(!gl_colormap){
-      fprintf(stderr,"Unable to create private colormap\n");
-      exit(1);
-      }
-    }
-
-  /*
-  ** Use common visual for GUI and GL?
-  ** Maybe you can invoke some hardware interrogation function and
-  ** see if more than one hardware map is supported.  For the purpose
-  ** of this demo, we'll use an environment variable instead.
-  */
-  if(getenv("SAMEVISUAL")!=NULL){
-    gui_visual=gl_visualinfo->visual;
-    gui_colormap=gl_colormap;
-    }
-
-  fprintf(stderr,"GUI uses visual: %lx\n",XVisualIDFromVisual(gui_visual));
-
-  /* Create application shell, finally */
-  n=0;
-  XtSetArg(args[n],XmNvisual,gui_visual); n++;  	/* Plug in that visual */
-  XtSetArg(args[n],XmNcolormap,gui_colormap); n++;	/* And that colormap */
-  toplevel=XtAppCreateShell("boilerPlate","BoilerPlate",
-                            applicationShellWidgetClass,display,args,n);
-
-
-  /* Main window */
-  n=0;
-  mainwindow=XmCreateMainWindow(toplevel,"window",args,n);
-  XtManageChild(mainwindow);
-
-  /* Make a menu */
-  n=0;
-  XtSetArg(args[n],XmNmarginWidth,0); n++;
-  XtSetArg(args[n],XmNmarginHeight,0); n++;
-  menubar=XmCreateMenuBar(mainwindow,"menubar",args,2);
-  XtManageChild(menubar);
-
-  n=0;
-  pane=XmCreatePulldownMenu(menubar,"pane",args,n);
-  n=0;
-  but=XmCreatePushButton(pane,"Open",args,n);
-  XtManageChild(but);
-  but=XmCreatePushButton(pane,"Save",args,n);
-  XtManageChild(but);
-  but=XmCreatePushButton(pane,"Save As",args,n);
-  XtManageChild(but);
-  but=XmCreatePushButton(pane,"Quit",args,n);
-  XtAddCallback(but,XmNactivateCallback,byeCB,(XtPointer)NULL);
-  XtManageChild(but);
-  XtSetArg(args[0],XmNsubMenuId,pane);
-  cascade=XmCreateCascadeButton(menubar,"File",args,1);
-  XtManageChild(cascade);
-
-  n=0;
-  pane=XmCreatePulldownMenu(menubar,"pane",args,n);
-  n=0;
-  but=XmCreatePushButton(pane,"About",args,n);
-  XtAddCallback(but,XmNactivateCallback,aboutCB,(XtPointer)NULL);
-  XtManageChild(but);
-  XtSetArg(args[0],XmNsubMenuId,pane);
-  cascade=XmCreateCascadeButton(menubar,"Help",args,1);
-  XtManageChild(cascade);
-  XtVaSetValues(menubar,XmNmenuHelpWidget,cascade,NULL);
-
-  /* Main window form */
-  n=0;
-  XtSetArg(args[n],XmNmarginWidth,5); n++;
-  XtSetArg(args[n],XmNmarginHeight,5); n++;
-  mainform=XmCreateForm(mainwindow,"mainForm",args,n);
-  XtManageChild(mainform);
-
-  /* Some nice button */
-  n=0;
-  XtSetArg(args[n],XmNbottomAttachment,XmATTACH_FORM); n++;
-  XtSetArg(args[n],XmNrightAttachment,XmATTACH_FORM); n++;
-  button=XmCreatePushButton(mainform,"Bye",args,n);
-  XtAddCallback(button,XmNactivateCallback,byeCB,(XtPointer)NULL);
-  XtManageChild(button);
-
-  n=0;
-  XtSetArg(args[n],XmNleftAttachment,XmATTACH_FORM); n++;
-  XtSetArg(args[n],XmNrightAttachment,XmATTACH_FORM); n++;
-  XtSetArg(args[n],XmNbottomAttachment,XmATTACH_WIDGET); n++;
-  XtSetArg(args[n],XmNbottomWidget,button); n++;
-  XtSetArg(args[n],XmNshadowType,XmSHADOW_ETCHED_IN); n++;
-  separator=XmCreateSeparator(mainform,"separator",args,n);
-  XtManageChild(separator);
-
-  /* Main window frame */
-  n = 0;
-  XtSetArg(args[n],XmNleftAttachment,XmATTACH_FORM); n++;
-  XtSetArg(args[n],XmNrightAttachment,XmATTACH_FORM); n++;
-  XtSetArg(args[n],XmNtopAttachment,XmATTACH_FORM); n++;
-  XtSetArg(args[n],XmNbottomAttachment,XmATTACH_WIDGET); n++;
-  XtSetArg(args[n],XmNbottomWidget,separator); n++;
-  XtSetArg(args[n],XmNshadowType,XmSHADOW_IN); n++;
-  mainframe = XmCreateFrame(mainform,"mainFrame",args,n);
-  XtManageChild(mainframe);
-
-  /* GL drawing area */
-  n = 0;
-  XtSetArg(args[n],XmNcolormap,gl_colormap); n++;
-  XtSetArg(args[n],GLwNvisualInfo,gl_visualinfo); n++;
-  XtSetArg(args[n],GLwNinstallColormap,True); n++;
-  XtSetArg(args[n],XmNtraversalOn,True); n++;
-  XtSetArg(args[n],XmNwidth,400); n++;
-  XtSetArg(args[n],XmNheight,300); n++;
-  glwidget = GLwCreateMDrawingArea(mainframe,"glWidget",args,n);
-  XtAddCallback(glwidget,GLwNexposeCallback,(XtCallbackProc)exposeCB,(XtPointer)NULL);
-  XtAddCallback(glwidget,GLwNresizeCallback,(XtCallbackProc)resizeCB,(XtPointer)NULL);
-  XtAddCallback(glwidget,GLwNginitCallback,(XtCallbackProc)initCB,(XtPointer)NULL);
-  XtAddCallback(glwidget,GLwNinputCallback,(XtCallbackProc)inputCB,(XtPointer)NULL);
-  XtManageChild(glwidget);
-
-  /* Set into main window */
-  XmMainWindowSetAreas(mainwindow,menubar,NULL,NULL,NULL,mainform);
-  XtRealizeWidget(toplevel);
-
-  /* Loop until were done */
-  XtAppMainLoop(app_context);
-  return 0;
-  }
-
-
-/* Show visual class */
-static char* showvisualclass(int cls){
-  if(cls==TrueColor) return "TrueColor";
-  if(cls==DirectColor) return "DirectColor";
-  if(cls==PseudoColor) return "PseudoColor";
-  if(cls==StaticColor) return "StaticColor";
-  if(cls==GrayScale) return "GrayScale";
-  if(cls==StaticGray) return "StaticGray";
-  return "Unknown";
-  }
-
-
-static void exposeCB(Widget w,XtPointer client_data,GLwDrawingAreaCallbackStruct *cbs){
-  GLwDrawingAreaMakeCurrent(glwidget,glx_context);
-
-  glClear(GL_DEPTH_BUFFER_BIT|GL_COLOR_BUFFER_BIT);
-  glMatrixMode(GL_PROJECTION);
-
-  glLoadIdentity();
-  glOrtho(-1.0,1.0,-1.0,1.0,0.0,1.0);
-
-  glMatrixMode(GL_MODELVIEW);
-
-  glLoadIdentity();
-
-  glColor3f(1.0,0.0,0.0);
-  glBegin(GL_LINE_STRIP);
-  glVertex3f(-1.0,-1.0,0.0);
-  glVertex3f( 1.0, 1.0,0.0);
-  glEnd();
-  glXSwapBuffers(display,XtWindow(glwidget));
-  }
-
-
-/* Initialize widget */
-static void initCB(Widget w,XtPointer client_data,GLwDrawingAreaCallbackStruct *cbs){
-
-  /* First, create context. We prefer direct rendering */
-  glx_context=glXCreateContext(display,gl_visualinfo,0,TRUE);
-  if(!glx_context){
-    fprintf(stderr,"Unable to create gl context\n");
-    exit(1);
-    }
-
-  /* Make it current */
-  GLwDrawingAreaMakeCurrent(glwidget,glx_context);
-
-  /* Set a viewport */
-  glViewport(0,0,cbs->width,cbs->height);
-
-  /* You might want to do a lot more here ... */
-  glEnable(GL_DEPTH_TEST);
-  glDepthFunc(GL_LEQUAL);
-  glClearColor(1.0,1.0,1.0,1.0);
-  glClearDepth(1.0);
-
-
-  }
-
-
-/* Widget changed size, so adjust txform */
-static void resizeCB(Widget w,XtPointer client_data,GLwDrawingAreaCallbackStruct *cbs){
-  GLwDrawingAreaMakeCurrent(glwidget,glx_context);
-  glViewport(0,0,cbs->width,cbs->height);
-
-  /* blablabla */
-  }
-
-
-/* Boilerplate event handling */
-static void inputCB(Widget w,XtPointer client_data,GLwDrawingAreaCallbackStruct *cbs){
-  switch(cbs->event->type){
-    case ButtonPress:
-      switch(cbs->event->xbutton.button){
-        case Button1: fprintf(stderr,"Pressed 1\n"); break;
-        case Button2: fprintf(stderr,"Pressed 2\n"); break;
-        case Button3: fprintf(stderr,"Pressed 3\n"); break;
-        }
-      break;
-    case ButtonRelease:
-      switch(cbs->event->xbutton.button){
-        case Button1: fprintf(stderr,"Released 1\n"); break;
-        case Button2: fprintf(stderr,"Released 2\n"); break;
-        case Button3: fprintf(stderr,"Released 3\n"); break;
-        }
-      break;
-    case MotionNotify:
-      fprintf(stderr,"Moved mouse to (%d %d)\n",
-              cbs->event->xbutton.x,
-              cbs->event->xbutton.y);
-      break;
-    }
-  }
-
-
-/* Hasta la vista, baby */
-static void byeCB(Widget w,XtPointer client_data,XtPointer call_data){
-  exit(0);
-  }
-
-
-/* Pop informative panel */
-static void aboutCB(Widget w,XtPointer client_data,XtPointer call_data){
-  Arg args[10];
-  XmString str;
-  Widget box;
-  str=XmStringCreateLtoR("Boilerplate Mixed Model Programming Example\n\n   (C) 1996 Jeroen van der Zijp \n\n    jvz@cyberia.cfdrc.com",XmSTRING_DEFAULT_CHARSET);
-  XtSetArg(args[0],XmNnoResize,True);
-  XtSetArg(args[1],XmNautoUnmanage,True);
-  XtSetArg(args[2],XmNmessageString,str);
-  XtSetArg(args[3],XmNdefaultPosition,False);
-  box=XmCreateInformationDialog(toplevel,"About Boilerplate",args,4);
-  XtManageChild(box);
-  XtUnmanageChild(XmMessageBoxGetChild(box,XmDIALOG_HELP_BUTTON));
-  XtUnmanageChild(XmMessageBoxGetChild(box,XmDIALOG_CANCEL_BUTTON));
-  XmStringFree(str);
-  }

src/glx/mini/Makefile

@@ -5,7 +5,7 @@ TOP = ../../..
 include $(TOP)/configs/current
 
 
-DEFINES += -DGLX_DIRECT_RENDERING
+DEFINES += -DGLX_DIRECT_RENDERING -DIN_MINI_GLX -UIN_DRI_DRIVER
 
 C_SOURCES = \
 	  $(TOP)/src/mesa/main/dispatch.c \

src/glx/mini/driver.h

@@ -68,6 +68,8 @@ typedef struct DRIDriverContextRec {
    int cpp;  
    int agpmode;
    int isPCI;
+   
+   int colorTiling;	    /**< \brief color tiling is enabled */
 
    unsigned long FBStart;   /**< \brief physical address of the framebuffer */
    unsigned long MMIOStart; /**< \brief physical address of the MMIO region */

src/glx/mini/example.miniglx.conf

@@ -30,3 +30,7 @@ agpmode=1
 
 # Rotated monitor? -- NOTE: only works with subsetted radeon driver!
 rotateMode=0
+
+# Do we want to use color tiling ?
+colorTiling=0
+

src/glx/mini/miniglx.c

@@ -104,6 +104,7 @@
 #include <sys/ioctl.h>
 #include <sys/mman.h>
 #include <sys/types.h>
+#include <sys/time.h>    /* for gettimeofday */
 #include <linux/kd.h>
 #include <linux/vt.h>
 
@@ -115,17 +116,35 @@
 #include "glapi.h"
 
 
-extern GLboolean __glXCreateContextWithConfig(__DRInativeDisplay *dpy,
+static GLboolean __glXCreateContextWithConfig(__DRInativeDisplay *dpy,
         int screen, int fbconfigID, void *contextID,
         drm_context_t *hHWContext);
 
-extern GLboolean __glXGetDrawableInfo(__DRInativeDisplay *dpy, int scrn,
+static GLboolean __glXGetDrawableInfo(__DRInativeDisplay *dpy, int scrn,
         __DRIid draw, unsigned int * index, unsigned int * stamp,
         int * x, int * y, int * width, int * height,
         int * numClipRects, drm_clip_rect_t ** pClipRects,
         int * backX, int * backY,
         int * numBackClipRects, drm_clip_rect_t ** pBackClipRects);
 
+static __DRIscreen * __glXFindDRIScreen(__DRInativeDisplay *dpy, int scrn);
+
+static GLboolean __glXWindowExists(__DRInativeDisplay *dpy, __DRIid draw);
+
+static int __glXGetUST( int64_t * ust );
+
+static GLboolean __glXGetMscRate(__DRInativeDisplay * dpy, __DRIid drawable,
+    int32_t * numerator, int32_t * denominator);
+
+static GLboolean xf86DRI_DestroyContext(__DRInativeDisplay *dpy, int screen,
+    __DRIid context_id );
+
+static GLboolean xf86DRI_CreateDrawable(__DRInativeDisplay *dpy, int screen,
+    __DRIid drawable, drm_drawable_t *hHWDrawable );
+
+static GLboolean xf86DRI_DestroyDrawable(__DRInativeDisplay *dpy, int screen,
+    __DRIid drawable);
+
 
 /** Wrapper around either malloc() */
 void *
@@ -418,6 +437,8 @@ SetupFBDev( Display *dpy )
    width = dpy->driverContext.shared.virtualWidth;
    height = dpy->driverContext.shared.virtualHeight;
    
+   if (width==832)
+	width=800;
    /* Bump size up to next supported mode.
     */
    if (width <= 720 && height <= 480) { 
@@ -440,8 +461,6 @@ SetupFBDev( Display *dpy )
    } 
 
 
-   dpy->driverContext.shared.virtualHeight = height;
-   dpy->driverContext.shared.virtualWidth = width;
    dpy->driverContext.shared.fbStride = width * (dpy->driverContext.bpp / 8);
    
    /* set the depth, resolution, etc */
@@ -726,7 +745,7 @@ CloseFBDev( Display *dpy )
  * \internal
  * Returns the MiniGLXDisplayRec::driScreen attribute.
  */
-__DRIscreen *
+static __DRIscreen *
 __glXFindDRIScreen(__DRInativeDisplay *dpy, int scrn)
 {
    (void) scrn;
@@ -743,11 +762,11 @@ __glXFindDRIScreen(__DRInativeDisplay *dpy, int scrn)
  * Since Mini GLX only supports one window, compares the specified drawable with
  * the MiniGLXDisplayRec::TheWindow attribute.
  */
-Bool
-__glXWindowExists(__DRInativeDisplay *dpy, GLXDrawable draw)
+static GLboolean
+__glXWindowExists(__DRInativeDisplay *dpy, __DRIid draw)
 {
-  Display* display = (Display*)dpy;
-   if (display->TheWindow == draw)
+   const Display * const display = (Display*)dpy;
+   if (display->TheWindow == (Window) draw)
       return True;
    else
       return False;
@@ -859,6 +878,7 @@ static int __read_config_file( Display *dpy )
    dpy->rotateMode = 0;
    dpy->driverContext.agpmode = 1;
    dpy->driverContext.isPCI = 0;
+   dpy->driverContext.colorTiling = 0;
 
    fname = getenv("MINIGLX_CONF");
    if (!fname) fname = "/etc/miniglx.conf";
@@ -931,6 +951,9 @@ static int __read_config_file( Display *dpy )
       else if (strcmp(opt, "isPCI") == 0) {
 	 dpy->driverContext.isPCI = atoi(val) ? 1 : 0;
       }
+      else if (strcmp(opt, "colorTiling") == 0) {
+	 dpy->driverContext.colorTiling = atoi(val) ? 1 : 0;
+      }
    }
 
    fclose(file);
@@ -941,6 +964,19 @@ static int __read_config_file( Display *dpy )
    return 1;
 }
 
+/**
+ * Versioned name of the expected \c __driCreateNewScreen function.
+ * 
+ * The version of the last incompatible loader/driver inteface change is
+ * appended to the name of the \c __driCreateNewScreen function.  This
+ * prevents loaders from trying to load drivers that are too old.
+ * 
+ * \todo
+ * Create a macro or something so that this is automatically updated.
+ */
+static const char createNewScreenName[] = "__driCreateNewScreen_20050727";
+
+
 static int InitDriver( Display *dpy )
 {
    /*
@@ -968,9 +1004,9 @@ static int InitDriver( Display *dpy )
    /* Pull in standard DRI client-side driver hooks:
     */
    dpy->createNewScreen = (PFNCREATENEWSCREENFUNC)
-           dlsym(dpy->dlHandle, "__driCreateNewScreen");
+           dlsym(dpy->dlHandle, createNewScreenName);
    if (!dpy->createNewScreen) {
-      fprintf(stderr, "Couldn't find __driCreateScreen in %s\n",
+      fprintf(stderr, "Couldn't find %s in %s\n", createNewScreenName,
               dpy->clientDriverName);
       goto failed;
    }
@@ -1083,10 +1119,43 @@ __miniglx_StartServer( const char *display_name )
 }
 
 
+/**
+ * Implement \c __DRIinterfaceMethods::getProcAddress.
+ */
+static __DRIfuncPtr get_proc_address( const char * proc_name )
+{
+    (void) proc_name;
+    return NULL;
+}
+
+
+/**
+ * Table of functions exported by the loader to the driver.
+ */
+static const __DRIinterfaceMethods interface_methods = {
+    get_proc_address,
+
+    _gl_context_modes_create,
+    _gl_context_modes_destroy,
+      
+    __glXFindDRIScreen,
+    __glXWindowExists,
+      
+    __glXCreateContextWithConfig,
+    xf86DRI_DestroyContext,
+
+    xf86DRI_CreateDrawable,
+    xf86DRI_DestroyDrawable,
+    __glXGetDrawableInfo,
+
+    __glXGetUST,
+    __glXGetMscRate,
+};
+
+
 static void *
 CallCreateNewScreen(Display *dpy, int scrn, __DRIscreen *psc)
 {
-    int directCapable;
     void *psp = NULL;
     drm_handle_t hSAREA;
     drmAddress pSAREA;
@@ -1102,11 +1171,8 @@ CallCreateNewScreen(Display *dpy, int scrn, __DRIscreen *psc)
     const char * err_extra;
     drmVersionPtr version;
     drm_handle_t  hFB;
-    int        junk;
     drm_magic_t magic;
 
-    err_msg = "XF86DRIOpenConnection";
-    err_extra = NULL;
 
     hSAREA = dpy->driverContext.shared.hSAREA;
     BusID = dpy->driverContext.pciBusID;
@@ -1149,7 +1215,6 @@ CallCreateNewScreen(Display *dpy, int scrn, __DRIscreen *psc)
      * We'll check the version in each DRI driver's "createScreen"
      * function.
      */
-    err_msg = "XF86DRIGetClientDriverName";
     ddx_version.major = 4;
     ddx_version.minor = 0;
     ddx_version.patch = 0;
@@ -1157,7 +1222,6 @@ CallCreateNewScreen(Display *dpy, int scrn, __DRIscreen *psc)
     /*
      * Get the DRI X extension version.
      */
-    err_msg = "XF86DRIQueryVersion";
     dri_version.major = 4;
     dri_version.minor = 0;
     dri_version.patch = 0;
@@ -1168,7 +1232,6 @@ CallCreateNewScreen(Display *dpy, int scrn, __DRIscreen *psc)
      * that has information about the screen size, depth, pitch,
      * ancilliary buffers, DRM mmap handles, etc.
      */
-    err_msg = "XF86DRIGetDeviceInfo";
     hFB = dpy->driverContext.shared.hFrameBuffer;
     framebuffer.size = dpy->driverContext.shared.fbSize;
     framebuffer.stride = dpy->driverContext.shared.fbStride;
@@ -1198,11 +1261,6 @@ CallCreateNewScreen(Display *dpy, int scrn, __DRIscreen *psc)
     err_extra = strerror( -status );
 
     if ( status == 0 ) {
-        PFNGLXGETINTERNALVERSIONPROC get_ver;
-
-        get_ver = (PFNGLXGETINTERNALVERSIONPROC)
-                glXGetProcAddress( (const GLubyte *) "__glXGetInternalVersion" );
-
         err_msg = "InitDriver";
         err_extra = NULL;
         psp = dpy->createNewScreen(dpy, scrn, psc, NULL,
@@ -1212,7 +1270,8 @@ CallCreateNewScreen(Display *dpy, int scrn, __DRIscreen *psc)
                 & framebuffer,
                 pSAREA,
                 fd,
-                (get_ver != NULL) ? (*get_ver)() : 20040602,
+                20050727,
+		& interface_methods,
                 (__GLcontextModes **) &dpy->driver_modes);
 
 	/* fill in dummy visual ids */
@@ -2083,7 +2142,7 @@ glXDestroyContext( Display *dpy, GLXContext ctx )
    if (ctx) {
       if (glxctx == ctx) {
          /* destroying current context */
-         ctx->driContext.bindContext3(dpy, 0, 0, 0, 0);
+         ctx->driContext.bindContext(dpy, 0, 0, 0, 0);
 	 CurrentContext = 0;
       }
       ctx->driContext.destroyContext(dpy, 0, ctx->driContext.private);
@@ -2126,20 +2185,20 @@ glXMakeCurrent( Display *dpy, GLXDrawable drawable, GLXContext ctx)
       GLXDrawable oldDrawable = glXGetCurrentDrawable();
       /* unbind old */
       if (oldContext) {
-         oldContext->driContext.unbindContext3(dpy, 0,
+         oldContext->driContext.unbindContext(dpy, 0,
                  (__DRIid) oldDrawable, (__DRIid) oldDrawable,
                  &oldContext->driContext);
       }
       /* bind new */
       CurrentContext = ctx;
-      ctx->driContext.bindContext3(dpy, 0, (__DRIid) drawable,
+      ctx->driContext.bindContext(dpy, 0, (__DRIid) drawable,
               (__DRIid) drawable, &ctx->driContext);
       ctx->drawBuffer = drawable;
       ctx->curBuffer = drawable;
    }
    else if (ctx && dpy) {
       /* unbind */
-      ctx->driContext.bindContext3(dpy, 0, 0, 0, 0);
+      ctx->driContext.bindContext(dpy, 0, 0, 0, 0);
    }
    else if (dpy) {
       CurrentContext = 0;	/* kw:  this seems to be intended??? */
@@ -2210,7 +2269,7 @@ glXGetCurrentDrawable( void )
 }
 
 
-GLboolean
+static GLboolean
 __glXCreateContextWithConfig(__DRInativeDisplay *dpy, int screen,
         int fbconfigID, void *contextID, drm_context_t *hHWContext)
 {
@@ -2236,7 +2295,7 @@ __glXCreateContextWithConfig(__DRInativeDisplay *dpy, int screen,
 }
 
 
-GLboolean
+static GLboolean
 __glXGetDrawableInfo(__DRInativeDisplay *dpy, int scrn,
         __DRIid draw, unsigned int * index, unsigned int * stamp,
         int * x, int * y, int * width, int * height,
@@ -2278,23 +2337,23 @@ __glXGetDrawableInfo(__DRInativeDisplay *dpy, int scrn,
 }
 
 
-GLboolean
-XF86DRIDestroyContext(__DRInativeDisplay *dpy, int screen, __DRIid context_id )
+static GLboolean
+xf86DRI_DestroyContext(__DRInativeDisplay *dpy, int screen, __DRIid context_id )
 {
     return GL_TRUE;
 }
 
 
-GLboolean
-XF86DRICreateDrawable(__DRInativeDisplay *dpy, int screen, __DRIid drawable,
+static GLboolean
+xf86DRI_CreateDrawable(__DRInativeDisplay *dpy, int screen, __DRIid drawable,
         drm_drawable_t *hHWDrawable )
 {
     return GL_TRUE;
 }
 
 
-GLboolean
-XF86DRIDestroyDrawable(__DRInativeDisplay *dpy, int screen, __DRIid drawable)
+static GLboolean
+xf86DRI_DestroyDrawable(__DRInativeDisplay *dpy, int screen, __DRIid drawable)
 {
     return GL_TRUE;
 }
@@ -2348,12 +2407,6 @@ void (*glXGetProcAddress(const GLubyte *procname))( void )
       { "glXDestroyPbuffer", (void *) glXDestroyPbuffer },
       { "glXChooseFBConfig", (void *) glXChooseFBConfig },
       { "glXGetVisualFromFBConfig", (void *) glXGetVisualFromFBConfig },
-      { "__glXCreateContextWithConfig", (void *) __glXCreateContextWithConfig },
-      { "__glXGetDrawableInfo", (void *) __glXGetDrawableInfo },
-      { "__glXWindowExists", (void *) __glXWindowExists },
-      { "__glXCreateContextModes", (void *) _gl_context_modes_create },
-      { "__glXFindDRIScreen", (void *)__glXFindDRIScreen },
-      { "__glXScrEnableExtension", (void *)__glXScrEnableExtension },
       { NULL, NULL }
    };
    const struct name_address *entry;
@@ -2438,32 +2491,73 @@ void *glXAllocateMemoryMESA(Display *dpy, int scrn,
                             size_t size, float readFreq,
                             float writeFreq, float priority)
 {
-        if (dpy->driScreen.private && dpy->driScreen.allocateMemory) {
-         return (*dpy->driScreen.allocateMemory)( dpy, scrn, size,
-                                                  readFreq, writeFreq,
-                                                  priority );
-      }
+    if (dpy->driScreen.private && dpy->driScreen.allocateMemory) {
+	return (*dpy->driScreen.allocateMemory)( dpy, scrn, size,
+						 readFreq, writeFreq,
+						 priority );
+    }
+
+    return NULL;
 }
 
-void glXFreeMemoryMESA(Display *dpy, int scrn, void *pointer){
-      if (dpy->driScreen.private && dpy->driScreen.freeMemory) {
-         (*dpy->driScreen.freeMemory)( dpy, scrn, pointer );
-      }
+void glXFreeMemoryMESA(Display *dpy, int scrn, void *pointer)
+{
+    if (dpy->driScreen.private && dpy->driScreen.freeMemory) {
+	(*dpy->driScreen.freeMemory)( dpy, scrn, pointer );
+    }
 }
 
 GLuint glXGetMemoryOffsetMESA( Display *dpy, int scrn,
                                const void *pointer )
 {
-   if (dpy->driScreen.private && dpy->driScreen.memoryOffset) {
-         return (*dpy->driScreen.memoryOffset)( dpy, scrn, pointer );
-   }
+    if (dpy->driScreen.private && dpy->driScreen.memoryOffset) {
+	return (*dpy->driScreen.memoryOffset)( dpy, scrn, pointer );
+    }
+
+    return 0;
 }
 
-void
-__glXScrEnableExtension( void *psc, const char * name )
+
+/**
+ * Get the unadjusted system time (UST).  Currently, the UST is measured in
+ * microseconds since Epoc.  The actual resolution of the UST may vary from
+ * system to system, and the units may vary from release to release.
+ * Drivers should not call this function directly.  They should instead use
+ * \c glXGetProcAddress to obtain a pointer to the function.
+ *
+ * \param ust Location to store the 64-bit UST
+ * \returns Zero on success or a negative errno value on failure.
+ *
+ * \note
+ * This function was copied directly from src/glx/x11/glxcmds.c.
+ */
+static int __glXGetUST( int64_t * ust )
 {
+    struct timeval  tv;
+    
+    if ( ust == NULL ) {
+	return -EFAULT;
+    }
 
+    if ( gettimeofday( & tv, NULL ) == 0 ) {
+	ust[0] = (tv.tv_sec * 1000000) + tv.tv_usec;
+	return 0;
+    } else {
+	return -errno;
+    }
 }
 
 
+/**
+ * 
+ * \bug
+ * This needs to be implemented for miniGlx.
+ */
+static GLboolean __glXGetMscRate(__DRInativeDisplay * dpy, __DRIid drawable,
+				 int32_t * numerator, int32_t * denominator)
+{
+    *numerator = 0;
+    *denominator = 0;
+    return False;
+}
 /*@}*/

src/glx/mini/miniglxP.h

@@ -199,9 +199,6 @@ extern int send_char_msg( Display *dpy, int i, char msg );
 extern int blocking_read( Display *dpy, int connection, char *msg, size_t msg_size );
 extern int handle_fd_events( Display *dpy, int nonblock );
 
-
-extern Bool __glXWindowExists(__DRInativeDisplay *dpy, GLXDrawable draw);
-
 extern int __miniglx_open_connections( Display *dpy );
 extern void __miniglx_close_connections( Display *dpy );
 

src/glx/mini/miniglx_events.c

@@ -38,7 +38,7 @@
  * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
  */
 
-/* $Id: miniglx_events.c,v 1.4 2004/07/16 04:27:00 jonsmirl Exp $ */
+/* $Id: miniglx_events.c,v 1.4.8.2 2005/08/31 01:25:24 airlied Exp $ */
 
 
 #include <assert.h>
@@ -258,6 +258,7 @@ static int welcome_message_part( Display *dpy, int i, void **msg, int sz )
       if (!*msg) *msg = malloc(sz);
       if (!*msg) return False;
       if (!blocking_read( dpy, i, *msg, sz )) return False;
+      return sz;
    }
    else {
       if (!send_msg( dpy, i, &sz, sizeof(sz))) return False;
@@ -283,18 +284,21 @@ static int welcome_message( Display *dpy, int i )
 {
    void *tmp = &dpy->driverContext.shared;
    int *clientid = dpy->IsClient ? &dpy->clientID : &i;
-   
+   int size;
    if (!welcome_message_part( dpy, i, (void **)&clientid, sizeof(*clientid)))
       return False;
 
    if (!welcome_message_part( dpy, i, &tmp, sizeof(dpy->driverContext.shared)))
       return False;
       
-   if (!welcome_message_part( dpy, i,
+   size=welcome_message_part( dpy, i,
                               (void **)&dpy->driverContext.driverClientMsg, 
-			      dpy->driverContext.driverClientMsgSize ))
+			      dpy->driverContext.driverClientMsgSize );
+   if (!size)
       return False;
-
+   if (dpy->IsClient) {
+      dpy->driverContext.driverClientMsgSize = size;
+   }
    return True;
 }
 

src/glx/x11/Makefile

@@ -1,24 +1,15 @@
 TOP = ../../..
 include $(TOP)/configs/current
 
-# Context creation has evolved over the years, such that this
-# code will not build with DNIO defined.  When we finally drop old interface
-# support in libGL, we need to clean up both glxcmds.c and dri_interface.h.
-
-DEFINES += -DGLX_DIRECT_RENDERING -DGLXEXT -DXF86DRI -DGLX_USE_DLOPEN \
-	-DGLX_USE_MESA -DXF86VIDMODE -D_REENTRANT -UIN_DRI_DRIVER
+DEFINES += -DXF86VIDMODE -D_REENTRANT -UIN_DRI_DRIVER
 
 C_SOURCES = \
 	  $(TOP)/src/mesa/glapi/glapi.c \
 	  $(TOP)/src/mesa/glapi/glthread.c \
+	  $(TOP)/src/mesa/main/dispatch.c \
 	  glcontextmodes.c \
-	  $(DRM_SOURCE_PATH)/libdrm/xf86drm.c \
-	  $(DRM_SOURCE_PATH)/libdrm/xf86drmHash.c \
-	  $(DRM_SOURCE_PATH)/libdrm/xf86drmRandom.c \
-	  $(DRM_SOURCE_PATH)/libdrm/xf86drmSL.c \
 	  clientattrib.c \
 	  compsize.c \
-	  dispatch.c \
 	  eval.c \
 	  glxcmds.c \
 	  glxext.c \
@@ -55,16 +46,10 @@ OBJECTS = $(C_SOURCES:.c=.o) \
 INCLUDES = -I. \
 	-I$(TOP)/include \
 	-I$(TOP)/include/GL/internal \
-	-I$(TOP)/src/mesa \
 	-I$(TOP)/src/mesa/main \
 	-I$(TOP)/src/mesa/glapi \
-	-I$(TOP)/src/mesa/math \
-	-I$(TOP)/src/mesa/transform \
-	-I$(TOP)/src/mesa/swrast \
-	-I$(TOP)/src/mesa/swrast_setup \
 	-I$(TOP)/src/mesa/drivers/dri/common \
-	-I$(DRM_SOURCE_PATH)/libdrm \
-	-I$(DRM_SOURCE_PATH)/shared-core \
+        `pkg-config --cflags libdrm` \
 	$(X11_INCLUDES)
 
 
@@ -83,9 +68,6 @@ default: depend $(LIB_DIR)/$(GL_LIB_NAME)
 glcontextmodes.c:
 	ln -s $(TOP)/src/mesa/drivers/dri/common/glcontextmodes.c .
 
-dispatch.c:
-	ln -s $(TOP)/src/mesa/main/dispatch.c .
-
 # Make libGL
 $(LIB_DIR)/$(GL_LIB_NAME):  $(OBJECTS) Makefile
 	$(TOP)/bin/mklib -o $(GL_LIB) -linker '$(CC)' \
@@ -93,10 +75,6 @@ $(LIB_DIR)/$(GL_LIB_NAME):  $(OBJECTS) Makefile
 		-install $(LIB_DIR) $(GL_LIB_DEPS) $(OBJECTS)
 
 
-drmtest: xf86drm.o drmtest.o
-	rm -f drmtest && $(CC) -o drmtest xf86drm.o drmtest.o
-
-
 depend: $(C_SOURCES) $(ASM_SOURCES) Makefile
 	touch depend
 	$(MKDEP) $(MKDEP_OPTIONS) $(INCLUDES) $(C_SOURCES) $(ASM_SOURCES) 

src/glx/x11/XF86dri.c

@@ -40,7 +40,7 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #define NEED_REPLIES
 #include <X11/Xlibint.h>
 #include <X11/extensions/Xext.h>
-#include "extutil.h"
+#include <X11/extensions/extutil.h>
 #include "glheader.h"
 #include "xf86dristr.h"
 

src/glx/x11/dri_glx.c

@@ -38,7 +38,7 @@ SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
 #include <unistd.h>
 #include <X11/Xlibint.h>
 #include <X11/extensions/Xext.h>
-#include "extutil.h"
+#include <X11/extensions/extutil.h>
 #include "glxclient.h"
 #include "xf86dri.h"
 #include "sarea.h"

src/glx/x11/glx_pbuffer.c

@@ -31,8 +31,8 @@
 
 #include <inttypes.h>
 #include "glxclient.h"
-#include <extutil.h>
-#include <Xext.h>
+#include <X11/extensions/extutil.h>
+#include <X11/extensions/Xext.h>
 #include <assert.h>
 #include <string.h>
 #include "glapi.h"

src/glx/x11/glxclient.h

@@ -60,8 +60,8 @@
 #include "GL/internal/glcore.h"
 #include "glapitable.h"
 #include "glxextensions.h"
-#if defined( XTHREADS )
-# include "Xthreads.h"
+#if defined( USE_XTHREADS )
+# include <X11/Xthreads.h>
 #elif defined( PTHREADS )
 # include <pthread.h>
 #endif
@@ -154,51 +154,6 @@ typedef struct __GLXpixelStoreModeRec {
     GLuint alignment;
 } __GLXpixelStoreMode;
 
-/* The next 3 structures are deprecated.  Client state is no longer tracked
- * using them.  They only remain to maintain the layout / structure offset of
- * __GLXcontextRec.  In XFree86 5.0 they will be removed altogether.
- */
-
-typedef struct __GLXvertexArrayPointerStateRecDEPRECATED {
-    GLboolean enable;
-    void (*proc)(const void *);
-    const GLubyte *ptr;
-    GLsizei skip;
-    GLint size;
-    GLenum type;
-    GLsizei stride;
-} __GLXvertexArrayPointerStateDEPRECATED;
-
-typedef struct __GLXvertArrayStateRecDEPRECATED {
-    __GLXvertexArrayPointerStateDEPRECATED vertex;
-    __GLXvertexArrayPointerStateDEPRECATED normal;
-    __GLXvertexArrayPointerStateDEPRECATED color;
-    __GLXvertexArrayPointerStateDEPRECATED index;
-    __GLXvertexArrayPointerStateDEPRECATED texCoord[__GLX_MAX_TEXTURE_UNITS];
-    __GLXvertexArrayPointerStateDEPRECATED edgeFlag;
-    GLint maxElementsVertices;
-    GLint maxElementsIndices;
-    GLint activeTexture;
-} __GLXvertArrayStateDEPRECATED;
-
-typedef struct __GLXattributeRecDEPRECATED {
-	GLuint mask;
-
-	/*
-	** Pixel storage state.  Most of the pixel store mode state is kept
-	** here and used by the client code to manage the packing and
-	** unpacking of data sent to/received from the server.
-	*/
-	__GLXpixelStoreMode storePack, storeUnpack;
-
-	/*
-	** Vertex Array storage state.  The vertex array component
-	** state is stored here and is used to manage the packing of
-	** DrawArrays data sent to the server.
-	*/
-	__GLXvertArrayStateDEPRECATED vertArray;
-} __GLXattributeDEPRECATED;
-
 
 typedef struct __GLXattributeRec {
     GLuint mask;
@@ -330,12 +285,9 @@ struct __GLXcontextRec {
 		      GLenum, const GLvoid*, GLubyte*, GLubyte*);
 
     /**
-     * \name Client side attribs.
+     * Client side attribs.
      */
-    /*@{*/
-    __GLXattributeDEPRECATED stateDEPRECATED;
     __GLXattributeMachine attributes;
-    /*@}*/
 
     /**
      * Client side error code.  This is set when client side gl API
@@ -595,7 +547,7 @@ extern __GLXdisplayPrivate *__glXInitialize(Display*);
 extern int __glXDebug;
 
 /* This is per-thread storage in an MT environment */
-#if defined( XTHREADS ) || defined( PTHREADS )
+#if defined( USE_XTHREADS ) || defined( PTHREADS )
 
 extern void __glXSetCurrentContext(__GLXcontext *c);
 
@@ -618,14 +570,14 @@ extern __GLXcontext *__glXcurrentContext;
 #define __glXGetCurrentContext()	__glXcurrentContext
 #define __glXSetCurrentContext(gc)	__glXcurrentContext = gc
 
-#endif /* defined( XTHREADS ) || defined( PTHREADS ) */
+#endif /* defined( USE_XTHREADS ) || defined( PTHREADS ) */
 
 
 /*
 ** Global lock for all threads in this address space using the GLX
 ** extension
 */
-#if defined( XTHREADS )
+#if defined( USE_XTHREADS )
 extern xmutex_rec __glXmutex;
 #define __glXLock()    xmutex_lock(&__glXmutex)
 #define __glXUnlock()  xmutex_unlock(&__glXmutex)

src/glx/x11/glxcmds.c

@@ -41,14 +41,14 @@
 
 #include <inttypes.h>
 #include "glxclient.h"
-#include <extutil.h>
-#include <Xext.h>
+#include <X11/extensions/extutil.h>
+#include <X11/extensions/Xext.h>
 #include <assert.h>
 #include <string.h>
 #include "glapi.h"
 #ifdef GLX_DIRECT_RENDERING
 #include "indirect_init.h"
-#include "xf86vmode.h"
+#include <X11/extensions/xf86vmode.h>
 #include "xf86dri.h"
 #endif
 #include "glxextensions.h"
@@ -1269,7 +1269,7 @@ PUBLIC const char *glXQueryExtensionsString( Display *dpy, int screen )
 
 	__glXCalculateUsableExtensions(psc,
 #ifdef GLX_DIRECT_RENDERING
-				       (priv->driDisplay.private != NULL),
+				       (psc->driScreen.private != NULL),
 #else
 				       GL_FALSE,
 #endif

src/glx/x11/glxext.c

@@ -46,16 +46,11 @@
 
 #include "glxclient.h"
 #include <stdio.h>
-#include <Xext.h>
-#include <extutil.h>
+#include <X11/extensions/Xext.h>
+#include <X11/extensions/extutil.h>
 #include <assert.h>
 #include "indirect_init.h"
 #include "glapi.h"
-#ifdef XTHREADS
-# include "Xthreads.h"
-#elif defined(PTHREADS)
-# include <pthread.h>
-#endif
 #include "glxextensions.h"
 #include "glcontextmodes.h"
 #include "glheader.h"
@@ -150,7 +145,7 @@ static __GLapi *IndirectAPI = NULL;
  * Current context management and locking
  */
 
-#if defined( XTHREADS )
+#if defined( USE_XTHREADS )
 
 /* thread safe */
 static GLboolean TSDinitialized = GL_FALSE;
@@ -733,7 +728,7 @@ CallCreateNewScreen(Display *dpy, int scrn, __DRIscreen *psc,
     __DRIscreenPrivate *psp = NULL;
 #ifndef GLX_USE_APPLEGL
     drm_handle_t hSAREA;
-    drmAddress pSAREA;
+    drmAddress pSAREA = MAP_FAILED;
     char *BusID;
     __DRIversion   ddx_version;
     __DRIversion   dri_version;
@@ -754,6 +749,7 @@ CallCreateNewScreen(Display *dpy, int scrn, __DRIscreen *psc,
     err_msg = "XF86DRIOpenConnection";
     err_extra = NULL;
 
+    framebuffer.base = MAP_FAILED;
     framebuffer.dev_priv = NULL;
 
     if (XF86DRIOpenConnection(dpy, scrn, &hSAREA, &BusID)) {
@@ -1111,7 +1107,7 @@ __GLXdisplayPrivate *__glXInitialize(Display* dpy)
     XEDataObject dataObj;
     int major, minor;
 
-#if defined(XTHREADS)
+#if defined(USE_XTHREADS)
     {
         static int firstCall = 1;
         if (firstCall) {
@@ -1593,7 +1589,9 @@ USED static Bool MakeContextCurrent(Display *dpy, GLXDrawable draw,
 
 	oldGC->currentContextTag = 0;
     }
-    
+
+    _glapi_check_multithread();
+
 #ifdef GLX_DIRECT_RENDERING
     /* Unbind the old direct rendering context */
     if (oldGC->isDirect) {
@@ -1613,7 +1611,6 @@ USED static Bool MakeContextCurrent(Display *dpy, GLXDrawable draw,
 	}
     } else {
 #endif
-        _glapi_check_multithread();
 	/* Send a glXMakeCurrent request to bind the new context. */
 	LockDisplay(dpy);
 

src/glx/x11/glxextensions.c

@@ -29,8 +29,8 @@
  */
 
 #include "glxclient.h"
-#include <extutil.h>
-#include <Xext.h>
+#include <X11/extensions/extutil.h>
+#include <X11/extensions/Xext.h>
 #include <string.h>
 #include "glapi.h"
 #include "glxextensions.h"

src/glx/x11/indirect.c

@@ -39,7 +39,7 @@
 
 #define __GLX_PAD(n) (((n) + 3) & ~3)
 
-#  if defined(__i386__) && defined(__GNUC__)
+#  if defined(__i386__) && defined(__GNUC__) && !defined(__CYGWIN__) && !defined(__MINGW32__)
 #    define FASTCALL __attribute__((fastcall))
 #  else
 #    define FASTCALL

src/glx/x11/indirect.h

@@ -37,12 +37,12 @@
  * \author Ian Romanick <idr@us.ibm.com>
  */
 
-#  if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)
+#  if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)) && defined(__ELF__)
 #    define HIDDEN  __attribute__((visibility("hidden")))
 #  else
 #    define HIDDEN
 #  endif
-#  if defined(__i386__) && defined(__GNUC__)
+#  if defined(__i386__) && defined(__GNUC__) && !defined(__CYGWIN__) && !defined(__MINGW32__)
 #    define FASTCALL __attribute__((fastcall))
 #  else
 #    define FASTCALL

src/glx/x11/indirect_init.c

@@ -613,7 +613,7 @@ __GLapi * __glXNewIndirectAPI( void )
     glAPI->PointParameterfEXT = __indirect_glPointParameterfEXT;
     glAPI->PointParameterfvEXT = __indirect_glPointParameterfvEXT;
 
-    /*  145. GL_EXT_secondary_color */
+    /* 145. GL_EXT_secondary_color */
 
     glAPI->SecondaryColor3usvEXT = __indirect_glSecondaryColor3usvEXT;
     glAPI->SecondaryColorPointerEXT = __indirect_glSecondaryColorPointerEXT;
@@ -633,12 +633,12 @@ __GLapi * __glXNewIndirectAPI( void )
     glAPI->SecondaryColor3uivEXT = __indirect_glSecondaryColor3uivEXT;
     glAPI->SecondaryColor3usEXT = __indirect_glSecondaryColor3usEXT;
 
-    /*  148. GL_EXT_multi_draw_arrays */
+    /* 148. GL_EXT_multi_draw_arrays */
 
     glAPI->MultiDrawArraysEXT = __indirect_glMultiDrawArraysEXT;
     glAPI->MultiDrawElementsEXT = __indirect_glMultiDrawElementsEXT;
 
-    /*  149. GL_EXT_fog_coord */
+    /* 149. GL_EXT_fog_coord */
 
     glAPI->FogCoordfEXT = __indirect_glFogCoordfEXT;
     glAPI->FogCoordfvEXT = __indirect_glFogCoordfvEXT;
@@ -646,11 +646,11 @@ __GLapi * __glXNewIndirectAPI( void )
     glAPI->FogCoorddvEXT = __indirect_glFogCoorddvEXT;
     glAPI->FogCoordPointerEXT = __indirect_glFogCoordPointerEXT;
 
-    /*  173. GL_EXT_blend_func_separate */
+    /* 173. GL_EXT_blend_func_separate */
 
     glAPI->BlendFuncSeparateEXT = __indirect_glBlendFuncSeparateEXT;
 
-    /*  197. GL_MESA_window_pos */
+    /* 197. GL_MESA_window_pos */
 
     glAPI->WindowPos2dMESA = __indirect_glWindowPos2dMESA;
     glAPI->WindowPos2dvMESA = __indirect_glWindowPos2dvMESA;
@@ -669,7 +669,7 @@ __GLapi * __glXNewIndirectAPI( void )
     glAPI->WindowPos3sMESA = __indirect_glWindowPos3sMESA;
     glAPI->WindowPos3svMESA = __indirect_glWindowPos3svMESA;
 
-    /*  233. GL_NV_vertex_program */
+    /* 233. GL_NV_vertex_program */
 
     glAPI->VertexAttribs4svNV = __indirect_glVertexAttribs4svNV;
     glAPI->VertexAttribs4ubvNV = __indirect_glVertexAttribs4ubvNV;
@@ -736,16 +736,16 @@ __GLapi * __glXNewIndirectAPI( void )
     glAPI->VertexAttribs4dvNV = __indirect_glVertexAttribs4dvNV;
     glAPI->VertexAttribs4fvNV = __indirect_glVertexAttribs4fvNV;
 
-    /*  262. GL_NV_point_sprite */
+    /* 262. GL_NV_point_sprite */
 
     glAPI->PointParameteriNV = __indirect_glPointParameteriNV;
     glAPI->PointParameterivNV = __indirect_glPointParameterivNV;
 
-    /*  268. GL_EXT_stencil_two_side */
+    /* 268. GL_EXT_stencil_two_side */
 
     glAPI->ActiveStencilFaceEXT = __indirect_glActiveStencilFaceEXT;
 
-    /*  282. GL_NV_fragment_program */
+    /* 282. GL_NV_fragment_program */
 
     glAPI->ProgramNamedParameter4fNV = __indirect_glProgramNamedParameter4fNV;
     glAPI->ProgramNamedParameter4dNV = __indirect_glProgramNamedParameter4dNV;
@@ -754,7 +754,7 @@ __GLapi * __glXNewIndirectAPI( void )
     glAPI->GetProgramNamedParameterfvNV = __indirect_glGetProgramNamedParameterfvNV;
     glAPI->GetProgramNamedParameterdvNV = __indirect_glGetProgramNamedParameterdvNV;
 
-    /*  310. GL_EXT_framebuffer_object */
+    /* 310. GL_EXT_framebuffer_object */
 
     glAPI->RenderbufferStorageEXT = __indirect_glRenderbufferStorageEXT;
     glAPI->GetRenderbufferParameterivEXT = __indirect_glGetRenderbufferParameterivEXT;

src/glx/x11/indirect_size.c

@@ -29,29 +29,28 @@
 #include <GL/gl.h>
 #include "indirect_size.h"
 
-#  if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 95)
-#    define HAVE_ALIAS
-#  endif
-
 #  if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96)
 #    define PURE __attribute__((pure))
 #  else
 #    define PURE
 #  endif
 
-#  if defined(__i386__) && defined(__GNUC__)
+#  if defined(__i386__) && defined(__GNUC__) && !defined(__CYGWIN__) && !defined(__MINGW32__)
 #    define FASTCALL __attribute__((fastcall))
 #  else
 #    define FASTCALL
 #  endif
 
-#  if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)
+#  if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)) && defined(__ELF__)
 #    define INTERNAL  __attribute__((visibility("internal")))
 #  else
 #    define INTERNAL
 #  endif
 
 
+#if defined(__CYGWIN__) || defined(__MINGW32__) || defined(__APPLE__)
+#  undef HAVE_ALIAS
+#endif
 #ifdef HAVE_ALIAS
 #  define ALIAS2(from,to) \
     INTERNAL PURE FASTCALL GLint __gl ## from ## _size( GLenum e ) \
@@ -365,10 +364,7 @@ ALIAS( Map2f, Map2d )
 ALIAS( ColorTableParameteriv, ColorTableParameterfv )
 ALIAS( ConvolutionParameteriv, ConvolutionParameterfv )
 ALIAS( PointParameterivNV, PointParameterfvEXT )
-ALIAS( PointParameterfvARB, PointParameterfvEXT )
-ALIAS( PointParameteriv, PointParameterfvEXT )
 
-#  undef HAVE_ALIAS
 #  undef PURE
 #  undef FASTCALL
 #  undef INTERNAL

src/glx/x11/indirect_size.h

@@ -42,13 +42,13 @@
 #    define PURE
 #  endif
 
-#  if defined(__i386__) && defined(__GNUC__)
+#  if defined(__i386__) && defined(__GNUC__) && !defined(__CYGWIN__) && !defined(__MINGW32__)
 #    define FASTCALL __attribute__((fastcall))
 #  else
 #    define FASTCALL
 #  endif
 
-#  if __GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)
+#  if (__GNUC__ > 3 || (__GNUC__ == 3 && __GNUC_MINOR__ >= 3)) && defined(__ELF__)
 #    define INTERNAL  __attribute__((visibility("internal")))
 #  else
 #    define INTERNAL

src/glx/x11/indirect_transpose_matrix.c

@@ -29,7 +29,7 @@ static void TransposeMatrixf(const GLfloat s[16], GLfloat d[16])
 {
     int i, j;
     for (i = 0; i < 4; i++) {
-        for (j = 0; j < i; j++) {
+        for (j = 0; j < 4; j++) {
             d[i*4+j] = s[j*4+i];
         }
     }
@@ -39,7 +39,7 @@ static void TransposeMatrixd(const GLdouble s[16], GLdouble d[16])
 {
     int i, j;
     for (i = 0; i < 4; i++) {
-        for (j = 0; j < i; j++) {
+        for (j = 0; j < 4; j++) {
             d[i*4+j] = s[j*4+i];
         }
     }

src/glx/x11/indirect_va_private.h

@@ -211,12 +211,14 @@ struct array_state_vector {
      * There are some bytes of extra data before \c array_info_cache that is
      * used to hold the header for RenderLarge commands.  This is
      * \b not included in \c array_info_cache_size or
-     * \c array_info_cache_buffer_size.
+     * \c array_info_cache_buffer_size.  \c array_info_cache_base stores a
+     * pointer to the true start of the buffer (i.e., what malloc returned).
      */
     /*@{*/
     size_t array_info_cache_size;
     size_t array_info_cache_buffer_size;
     void * array_info_cache;
+    void * array_info_cache_base;
     /*@}*/
 
 

src/glx/x11/indirect_vertex_array.c

@@ -382,13 +382,14 @@ allocate_array_info_cache( struct array_state_vector * arrays,
 {
 #define MAX_HEADER_SIZE 20
     if ( arrays->array_info_cache_buffer_size < required_size ) {
-	GLubyte * temp = realloc( arrays->array_info_cache, required_size 
-				  + MAX_HEADER_SIZE );
+	GLubyte * temp = realloc( arrays->array_info_cache_base,
+				  required_size + MAX_HEADER_SIZE );
 
 	if ( temp == NULL ) {
 	    return GL_FALSE;
 	}
 
+	arrays->array_info_cache_base = temp;
 	arrays->array_info_cache = temp + MAX_HEADER_SIZE;
 	arrays->array_info_cache_buffer_size = required_size;
     }

src/glx/x11/vertarr.c

@@ -94,154 +94,110 @@ void __indirect_glInterleavedArrays(GLenum format, GLsizei stride, const GLvoid
 {
     __GLXcontext *gc = __glXGetCurrentContext();
     __GLXattribute * state = (__GLXattribute *)(gc->client_state_private);
-    GLboolean tEnable = GL_FALSE, cEnable = GL_FALSE, nEnable = GL_FALSE;
-    GLenum tType = GL_FLOAT, nType = GL_FLOAT, vType = GL_FLOAT;
-    GLenum cType = GL_FALSE;
-    GLint tSize = 0, cSize = 0, nSize = 3, vSize;
-    int cOffset = 0, nOffset = 0, vOffset = 0;
-    GLint trueStride, size;
 
-    switch (format) {
-      case GL_V2F:
-	vSize = 2;
-	size = __glXTypeSize(vType) * vSize;
-	break;
-      case GL_V3F:
-	vSize = 3;
-	size = __glXTypeSize(vType) * vSize;
-	break;
-      case GL_C4UB_V2F:
-	cEnable = GL_TRUE;
-	cSize = 4;
-	cType = GL_UNSIGNED_BYTE;
-	vSize = 2;
-	vOffset = __glXTypeSize(cType) * cSize;
-	size = vOffset + __glXTypeSize(vType) * vSize;
-	break;
-      case GL_C4UB_V3F:
-	cEnable = GL_TRUE;
-	cSize = 4;
-	cType = GL_UNSIGNED_BYTE;
-	vSize = 3;
-	vOffset = __glXTypeSize(vType) * cSize;
-	size = vOffset + __glXTypeSize(vType) * vSize;
-	break;
-      case GL_C3F_V3F:
-	cEnable = GL_TRUE;
-	cSize = 3;
-	cType = GL_FLOAT;
-	vSize = 3;
-	vOffset = __glXTypeSize(cType) * cSize;
-	size = vOffset + __glXTypeSize(vType) * vSize;
-	break;
-      case GL_N3F_V3F:
-	nEnable = GL_TRUE;
-	vSize = 3;
-	vOffset = __glXTypeSize(nType) * nSize;
-	size = vOffset + __glXTypeSize(vType) * vSize;
-	break;
-      case GL_C4F_N3F_V3F:
-	cEnable = GL_TRUE;
-	cSize = 4;
-	cType = GL_FLOAT;
-	nEnable = GL_TRUE;
-	nOffset = __glXTypeSize(cType) * cSize;
-	vSize = 3;
-	vOffset = nOffset + __glXTypeSize(nType) * nSize;
-	size = vOffset + __glXTypeSize(vType) * vSize;
-	break;
-      case GL_T2F_V3F:
-	tEnable = GL_TRUE;
-	tSize = 2;
-	vSize = 3;
-	vOffset = __glXTypeSize(tType) * tSize;
-	size = vOffset + __glXTypeSize(vType) * vSize;
-	break;
-      case GL_T4F_V4F:
-	tEnable = GL_TRUE;
-	tSize = 4;
-	vSize = 4;
-	vOffset = __glXTypeSize(tType) * tSize;
-	size = vOffset + __glXTypeSize(vType) * vSize;
-	break;
-      case GL_T2F_C4UB_V3F:
-	tEnable = GL_TRUE;
-	tSize = 2;
-	cEnable = GL_TRUE;
-	cSize = 4;
-	cType = GL_UNSIGNED_BYTE;
-	cOffset = __glXTypeSize(tType) * tSize;
-	vSize = 3;
-	vOffset = cOffset + __glXTypeSize(cType) * cSize;
-	size = vOffset + __glXTypeSize(vType) * vSize;
-	break;
-      case GL_T2F_C3F_V3F:
-	tEnable = GL_TRUE;
-	tSize = 2;
-	cEnable = GL_TRUE;
-	cSize = 3;
-	cType = GL_FLOAT;
-	cOffset = __glXTypeSize(tType) * tSize;
-	vSize = 3;
-	vOffset = cOffset + __glXTypeSize(cType) * cSize;
-	size = vOffset + __glXTypeSize(vType) * vSize;
-	break;
-      case GL_T2F_N3F_V3F:
-	tEnable = GL_TRUE;
-	tSize = 2;
-	nEnable = GL_TRUE;
-	nOffset = __glXTypeSize(tType) * tSize;
-	vSize = 3;
-	vOffset = nOffset + __glXTypeSize(nType) * nSize;
-	size = vOffset + __glXTypeSize(vType) * vSize;
-	break;
-      case GL_T2F_C4F_N3F_V3F:
-	tEnable = GL_TRUE;
-	tSize = 2;
-	cEnable = GL_TRUE;
-	cSize = 4;
-	cType = GL_FLOAT;
-	cOffset = __glXTypeSize(tType) * tSize;
-	nEnable = GL_TRUE;
-	nOffset = cOffset + __glXTypeSize(cType) * cSize;
-	vSize = 3;
-	vOffset = nOffset + __glXTypeSize(nType) * nSize;
-	size = vOffset + __glXTypeSize(vType) * vSize;
-	break;
-      case GL_T4F_C4F_N3F_V4F:
-	tEnable = GL_TRUE;
-	tSize = 4;
-	cEnable = GL_TRUE;
-	cSize = 4;
-	cType = GL_FLOAT;
-	cOffset = __glXTypeSize(tType) * tSize;
-	nEnable = GL_TRUE;
-	nOffset = cOffset + __glXTypeSize(cType) * cSize;
-	vSize = 4;
-	vOffset = nOffset + __glXTypeSize(nType) * nSize;
-	size = vOffset + __glXTypeSize(vType) * vSize;
-	break;
-      default:
+#define NONE  {0, 0, 0}
+#define F(x)  {GL_FLOAT, x, x * sizeof(GLfloat)}
+#define UB4   {GL_UNSIGNED_BYTE, 4, 4 * sizeof(GLubyte)}
+
+    /* Each row in this array describes the elements of a particular
+     * interleaved array mode.  Each column describes, in the order in which
+     * they appear in the interleaved arrays, one of the four possible types
+     * of vertex data that can appear in an interleaved array.
+     */
+    struct {
+        /**
+	 * The enum describing the GL type, as would be passed to the
+	 * appropriate gl*Pointer function.
+	 */
+	GLushort type;
+
+        /**
+	 * Number of elements in the subarray, as would be passed (as the
+	 * \c size parameter) to the appropriate gl*Pointer function.
+	 */
+        GLubyte count;
+       
+        /**
+	 * True size of a single element in the subarray, as would be passed
+	 * (as the \c stride parameter) to the appropriate gl*Pointer
+	 * function.
+	 */
+        GLubyte size;
+    }
+    static const modes[14][4] = {
+      /* texture color normal vertex */
+	{NONE,   NONE, NONE,  F(2)}, /* GL_V2F */
+	{NONE,   NONE, NONE,  F(3)}, /* GL_V3F */
+	{NONE,   UB4,  NONE,  F(2)}, /* GL_C4UB_V2F */
+	{NONE,   UB4,  NONE,  F(3)}, /* GL_C4UB_V3F */
+	{NONE,   F(3), NONE,  F(3)}, /* GL_C3F_V3F */
+	{NONE,   NONE, F(3),  F(3)}, /* GL_N3F_V3F */
+	{NONE,   F(4), F(3),  F(3)}, /* GL_C4F_N3F_V3F */
+	{F(2),   NONE, NONE,  F(3)}, /* GL_T2F_V3F */
+	{F(4),   NONE, NONE,  F(4)}, /* GL_T4F_V4F */
+	{F(2),   UB4,  NONE,  F(3)}, /* GL_T2F_C4UB_V3F */
+	{F(2),   F(3), NONE,  F(3)}, /* GL_T2F_C3F_V3F */
+	{F(2),   NONE, F(3),  F(3)}, /* GL_T2F_N3F_V3F */
+	{F(2),   F(4), F(3),  F(3)}, /* GL_T2F_C4F_N3F_V3F */
+	{F(4),   F(4), F(3),  F(4)}, /* GL_T4F_C4F_N3F_V4F */
+    };
+#undef NONE
+#undef F
+#undef UB4
+
+    GLint trueStride, size;
+    int offsets[4];
+    unsigned i;
+    const int idx = format - GL_V2F;
+
+   
+    /* All valid formats are on the range [GL_V2F, GL_V2F+0x0D].  Since idx
+     * is just the format biased by -GL_V2F, all valid idx values are on the
+     * range [0, 0x0D].
+     */
+    if ( (idx < 0) || (idx > 0x0D) ) {
         __glXSetError(gc, GL_INVALID_ENUM);
         return;
     }
 
+    if ( stride < 0 ) {
+        __glXSetError(gc, GL_INVALID_VALUE);
+        return;
+    }
+
+
+    /* If the 'count' for a subarray is non-zero, then the offset of its
+     * first element is at the currently accumulated 'size'.
+     */
+    size = 0;
+    for ( i = 0 ; i < 4 ; i++ ) {
+        offsets[i] = (modes[idx][i].count != 0) ? size : -1;
+        size += modes[idx][i].size;
+    }
+
     trueStride = (stride == 0) ? size : stride;
 
     __glXArrayDisableAll( state );
 
-    if (tEnable) {
+    if ( offsets[0] >= 0 ) {
 	__indirect_glEnableClientState(GL_TEXTURE_COORD_ARRAY);
-	__indirect_glTexCoordPointer(tSize, tType, trueStride, (const char *)pointer);
+	__indirect_glTexCoordPointer( modes[idx][0].count, GL_FLOAT,
+				      trueStride, 
+				      (const char *) pointer );
     }
-    if (cEnable) {
+    if ( offsets[1] >= 0 ) {
 	__indirect_glEnableClientState(GL_COLOR_ARRAY);
-	__indirect_glColorPointer(cSize, cType, trueStride, (const char *)pointer+cOffset);
+	__indirect_glColorPointer( modes[idx][1].count, modes[idx][1].type,
+				   trueStride, 
+				   (const char *) pointer + offsets[1] );
     }
-    if (nEnable) {
+    if ( offsets[2] >= 0 ) {
 	__indirect_glEnableClientState(GL_NORMAL_ARRAY);
-	__indirect_glNormalPointer(nType, trueStride, (const char *)pointer+nOffset);
+	__indirect_glNormalPointer( GL_FLOAT, trueStride,
+				    (const char *)pointer + offsets[2] );
     }
     __indirect_glEnableClientState(GL_VERTEX_ARRAY);
-    __indirect_glVertexPointer(vSize, vType, trueStride, (const char *)pointer+vOffset);
+    __indirect_glVertexPointer( modes[idx][3].count, GL_FLOAT,
+				trueStride, 
+				(const char *)pointer + offsets[3] );
 }

src/mesa/Makefile.mgw

@@ -57,6 +57,9 @@
 .INTERMEDIATE: x86/gen_matypes.exe
 .SUFFIXES: .rc .res
 
+# Set this to the prefix of your build tools, i.e. mingw32-
+TOOLS_PREFIX = mingw32-
+
 TOP = ../..
 GLIDE ?= $(TOP)/glide3
 LIBDIR = $(TOP)/lib
@@ -70,7 +73,7 @@ endif
 
 LDLIBS = -lgdi32
 
-CC = mingw32-gcc
+CC = $(TOOLS_PREFIX)gcc
 CFLAGS += -DBUILD_GL32 -D_OPENGL32_
 CFLAGS += $(INCLUDE_DIRS)
 CFLAGS += -DUSE_EXTERNAL_DXTN_LIB=1
@@ -91,9 +94,11 @@ endif
 AR = ar
 ARFLAGS = crus
 
-ifeq ($(wildcard $(addsuffix /rm.exe,$(subst ;, ,$(PATH)))),)
 UNLINK = del $(subst /,\,$(1))
-else
+ifneq ($(wildcard $(addsuffix /rm.exe,$(subst ;, ,$(PATH)))),)
+UNLINK = $(RM) $(1)
+endif
+ifneq ($(wildcard $(addsuffix /rm,$(subst :, ,$(PATH)))),)
 UNLINK = $(RM) $(1)
 endif
 
@@ -142,10 +147,15 @@ RESOURCE = $(GL_RES:.rc=.res)
 .rc.res:
 	windres -o $@ -Irc -Ocoff $<
 
-all: $(LIBDIR)/$(GL_DLL) $(LIBDIR)/$(GL_IMP)
+all: $(LIBDIR) $(LIBDIR)/$(GL_DLL) $(LIBDIR)/$(GL_IMP)
+
+$(LIBDIR):
+	mkdir -p $(LIBDIR)
 
 $(LIBDIR)/$(GL_DLL) $(LIBDIR)/$(GL_IMP): $(OBJECTS) $(RESOURCE)
-	dllwrap -o $(LIBDIR)/$(GL_DLL) --output-lib $(LIBDIR)/$(GL_IMP) --target i386-mingw32 --def $(GL_DEF) $^ $(LDLIBS)
+	$(TOOLS_PREFIX)dllwrap -o $(LIBDIR)/$(GL_DLL) --output-lib $(LIBDIR)/$(GL_IMP) \
+	                       --target i386-mingw32 --def $(GL_DEF) -Wl,-enable-stdcall-fixup \
+	                       $^ $(LDLIBS)
 
 $(X86_OBJECTS): x86/matypes.h
 
@@ -163,7 +173,7 @@ x86/gen_matypes.exe: x86/gen_matypes.c
 # with USE_X86_ASM (useful for trace/debug)
 ifeq (1,1)
 x86/glapi_x86.o: x86/glapi_x86.S
-	$(CC) -o $@ $(CFLAGS) -U__WIN32__ -DSTDCALL_API -c $<
+	$(CC) -o $@ $(CFLAGS) -DSTDCALL_API -c $<
 else
 main/dispatch.o: main/dispatch.c
 	$(CC) -o $@ $(CFLAGS) -UUSE_X86_ASM -c $<

src/mesa/drivers/common/driverfuncs.c

@@ -45,6 +45,7 @@
 
 #include "driverfuncs.h"
 #include "swrast/swrast.h"
+#include "tnl/tnl.h"
 
 
 
@@ -222,6 +223,7 @@ _mesa_init_driver_functions(struct dd_function_table *driver)
    driver->NotifySaveBegin = NULL;
    driver->LightingSpaceChange = NULL;
    driver->MakeCurrent = NULL;
+   driver->ProgramStringNotify = _tnl_program_string;
 
    /* display list */
    driver->NewList = NULL;

src/mesa/drivers/dri/Makefile.template

@@ -4,21 +4,18 @@ MESA_MODULES = $(TOP)/src/mesa/mesa.a
 
 COMMON_SOURCES = \
         ../../common/driverfuncs.c \
-        ../common/mm.c \
         ../common/utils.c \
         ../common/texmem.c \
         ../common/vblank.c \
         ../common/dri_util.c \
         ../common/xmlconfig.c \
-        ../common/drirenderbuffer.c \
-        ../common/glcontextmodes.c
+        ../common/drirenderbuffer.c
 
 ifeq ($(WINDOW_SYSTEM),dri)
-WINOBJ=../dri_client/dri.a
+WINOBJ=
 WINLIB=
 INCLUDES = $(SHARED_INCLUDES) $(EXPAT_INCLUDES) \
-	-I../dri_client \
-	-I../dri_client/imports
+           `pkg-config --cflags libdrm`
 
 OBJECTS = $(C_SOURCES:.c=.o) \
 	  $(ASM_SOURCES:.S=.o) 
@@ -54,7 +51,8 @@ SHARED_INCLUDES = \
 	-I$(TOP)/src/mesa/shader \
 	-I$(TOP)/src/mesa/swrast \
 	-I$(TOP)/src/mesa/swrast_setup \
-	-I$(TOP)/src/egl/main
+	-I$(TOP)/src/egl/main \
+	-I$(TOP)/src/egl/drivers/dri
 
 ##### RULES #####
 

src/mesa/drivers/dri/common/dri_util.c

@@ -31,7 +31,6 @@
 
 #include "dri_util.h"
 #include "drm_sarea.h"
-#include "glcontextmodes.h"
 
 #ifndef GLX_OML_sync_control
 typedef GLboolean ( * PFNGLXGETMSCRATEOMLPROC) (__DRInativeDisplay *dpy, __DRIid drawable, int32_t *numerator, int32_t *denominator);
@@ -41,14 +40,6 @@ typedef GLboolean ( * PFNGLXGETMSCRATEOMLPROC) (__DRInativeDisplay *dpy, __DRIid
  */
 const __DRIinterfaceMethods * dri_interface = NULL;
 
-/**
- * Weak thread-safety dispatch pointer.  Older versions of libGL will not have
- * this symbol, so a "weak" version is included here so that the driver will
- * dynamically link properly.  The value is set to \c NULL.  This forces the
- * driver to fall back to the old dispatch interface.
- */
-struct _glapi_table *_glapi_DispatchTSD __attribute__((weak)) = NULL;
-
 /**
  * This is used in a couple of places that call \c driCreateNewDrawable.
  */
@@ -140,9 +131,8 @@ static void __driGarbageCollectDrawables(void *drawHash)
 	    __DRIdrawablePrivate *pdp = (__DRIdrawablePrivate *)pdraw->private;
 	    dpy = pdp->driScreenPriv->display;
 	    if (! (*dri_interface->windowExists)(dpy, draw)) {
-		/* Destroy the local drawable data in the hash table, if the
-		   drawable no longer exists in the Xserver */
-	        drmHashDelete(drawHash, draw);
+		/* Destroy the local drawable data, if the drawable no
+		   longer exists in the Xserver */
 		(*pdraw->destroyDrawable)(dpy, pdraw->private);
 		_mesa_free(pdraw);
 	    }
@@ -673,6 +663,7 @@ static void driDestroyDrawable(__DRInativeDisplay *dpy, void *drawablePrivate)
         (*psp->DriverAPI.DestroyBuffer)(pdp);
 	if ((*dri_interface->windowExists)(dpy, pdp->draw))
 	    (void)(*dri_interface->destroyDrawable)(dpy, scrn, pdp->draw);
+	drmHashDelete(psp->drawHash, pdp->draw);
 	if (pdp->pClipRects) {
 	    _mesa_free(pdp->pClipRects);
 	    pdp->pClipRects = NULL;
@@ -836,7 +827,7 @@ static void driDestroyScreen(__DRInativeDisplay *dpy, int scrn, void *screenPriv
 	_mesa_free(psp->pDevPriv);
 	(void)drmClose(psp->fd);
 	if ( psp->modes != NULL ) {
-	    _gl_context_modes_destroy( psp->modes );
+	    (*dri_interface->destroyContextModes)( psp->modes );
 	}
 	_mesa_free(psp);
     }

src/mesa/drivers/dri/common/dri_util.h

@@ -54,6 +54,7 @@
 #include <GL/gl.h>
 #include "drm.h"
 #include "drm_sarea.h"
+#include "xf86drm.h"
 #include "GL/internal/glcore.h"
 #include "GL/internal/dri_interface.h"
 

src/mesa/drivers/dri/common/glcontextmodes.c

@@ -31,11 +31,11 @@
  * \author Ian Romanick <idr@us.ibm.com>
  */
 
-#ifdef IN_DRI_DRIVER
+#if defined(IN_MINI_GLX)
 # include <stdlib.h>
 # include <string.h>
 # include <GL/gl.h>
-# include "dri_interface.h"
+# include "GL/internal/dri_interface.h"
 # include "imports.h"
 # define __glXMemset  memset
 #else
@@ -55,11 +55,11 @@ extern void __glXFree( void * ptr );
 #  define _mesa_malloc(b) Xmalloc(b)
 #  define _mesa_free(m) Xfree(m)
 # endif /* XFree86Server */
-#endif /* !defined(IN_DRI_DRIVER) */
+#endif /* !defined(IN_MINI_GLX) */
 
 #include "glcontextmodes.h"
 
-#if !defined(IN_DRI_DRIVER)
+#if !defined(IN_MINI_GLX)
 #define NUM_VISUAL_TYPES   6
 
 /**
@@ -157,8 +157,8 @@ _gl_copy_visual_to_context_mode( __GLcontextModes * mode,
     mode->greenMask = config->greenMask;
     mode->blueMask = config->blueMask;
     mode->alphaMask = config->alphaMask;
-    mode->rgbBits = config->bufferSize;
-    mode->indexBits = config->bufferSize;
+    mode->rgbBits = mode->rgbMode ? config->bufferSize : 0;
+    mode->indexBits = mode->colorIndexMode ? config->bufferSize : 0;
 
     mode->accumRedBits = config->accumRedSize;
     mode->accumGreenBits = config->accumGreenSize;
@@ -320,7 +320,7 @@ _gl_get_context_mode_data(const __GLcontextModes *mode, int attribute,
 	return GLX_BAD_ATTRIBUTE;
     }
 }
-#endif /* !defined(IN_DRI_DRIVER) */
+#endif /* !defined(IN_MINI_GLX) */
 
 
 /**

src/mesa/drivers/dri/common/glcontextmodes.h

@@ -32,14 +32,14 @@
 
 #include "GL/internal/glcore.h"
 
-#if !defined(IN_DRI_DRIVER)
+#if !defined(IN_MINI_GLX)
 extern GLint _gl_convert_from_x_visual_type( int visualType );
 extern GLint _gl_convert_to_x_visual_type( int visualType );
 extern void _gl_copy_visual_to_context_mode( __GLcontextModes * mode,
     const __GLXvisualConfig * config );
 extern int _gl_get_context_mode_data( const __GLcontextModes *mode,
     int attribute, int *value_return );
-#endif /* !defined(IN_DRI_DRIVER) */
+#endif /* !defined(IN_MINI_GLX) */
 
 extern __GLcontextModes * _gl_context_modes_create( unsigned count,
     size_t minimum_size );

src/mesa/drivers/dri/common/utils.c

@@ -36,7 +36,7 @@
 #include "utils.h"
 #include "dispatch.h"
 
-unsigned driDispatchRemapTable[ driDispatchRemapTable_size ];
+int driDispatchRemapTable[ driDispatchRemapTable_size ];
 
 #if defined(USE_X86_ASM)
 #include "x86/common_x86_asm.h"
@@ -188,17 +188,26 @@ driGetRendererString( char * buffer, const char * hardware_name,
 #define need_GL_EXT_vertex_array
 #define need_GL_MESA_window_pos
 
+/* These are needed in *all* drivers because Mesa internally implements
+ * certain functionality in terms of functions provided by these extensions.
+ * For example, glBlendFunc is implemented by calling glBlendFuncSeparateEXT.
+ */
+#define need_GL_EXT_blend_func_separate
+#define need_GL_NV_vertex_program
+
 #include "extension_helper.h"
 
 static const struct dri_extension all_mesa_extensions[] = {
    { "GL_ARB_multisample",           GL_ARB_multisample_functions },
    { "GL_ARB_transpose_matrix",      GL_ARB_transpose_matrix_functions },
    { "GL_ARB_window_pos",            GL_ARB_window_pos_functions },
+   { "GL_EXT_blend_func_separate",   GL_EXT_blend_func_separate_functions },
    { "GL_EXT_compiled_vertex_array", GL_EXT_compiled_vertex_array_functions },
    { "GL_EXT_polygon_offset",        GL_EXT_polygon_offset_functions },
    { "GL_EXT_texture_object",        GL_EXT_texture_object_functions },
    { "GL_EXT_vertex_array",          GL_EXT_vertex_array_functions },
    { "GL_MESA_window_pos",           GL_MESA_window_pos_functions },
+   { "GL_NV_vertex_program",         GL_NV_vertex_program_functions },
    { NULL,                           NULL }
 };
 
@@ -220,6 +229,10 @@ void driInitExtensions( GLcontext * ctx,
    unsigned   i;
 
    if ( first_time ) {
+      for ( i = 0 ; i < driDispatchRemapTable_size ; i++ ) {
+	 driDispatchRemapTable[i] = -1;
+      }
+
       first_time = 0;
       driInitExtensions( ctx, all_mesa_extensions, GL_FALSE );
    }

src/mesa/drivers/dri/dri_client/Makefile

@@ -1,60 +0,0 @@
-# src/mesa/drivers/dri/gamma/Makefile
-
-TOP = ../../../../..
-include $(TOP)/configs/current
-
-# Get rid of this:
-#
-DEFINES += -DGLX_DIRECT_RENDERING 
-
-C_SOURCES = \
-	xf86drm.c \
-	xf86drmHash.c \
-	xf86drmRandom.c \
-	xf86drmSL.c \
-
-
-
-OBJECTS = $(C_SOURCES:.c=.o)  
-
-INCLUDES = \
-	-I$(TOP)/include \
-	-I$(DRM_SOURCE_PATH)/shared-core \
-	-I$(TOP)/include/GL/internal \
-	-I$(TOP)/src/mesa \
-	-I$(TOP)/src/mesa/main \
-	-I$(TOP)/src/mesa/glapi \
-	-Iimports
-
-
-##### RULES #####
-
-.c.o:
-	$(CC) -c $(INCLUDES) $(CFLAGS) $(DEFINES) $< -o $@
-
-
-##### TARGETS #####
-
-default: depend dri.a
-
-
-# Run 'make dep' to update the dependencies if you change
-# what's included by any source file.
-depend: $(C_SOURCES) $(ASM_SOURCES)
-	touch depend
-	$(MKDEP) $(MKDEP_OPTIONS) $(INCLUDES) \
-		$(C_SOURCES) $(ASM_SOURCES) 
-
-
-dri.a:	$(OBJECTS)
-	rm -f $@
-	ar rcv $@ $(OBJECTS)
-	ranlib $@
-
-# Remove .o and backup files
-clean:
-	-rm -f *.o */*.o *~ *.so *.a depend depend.bak
-
-install:
-
-include depend