Prepare changelog for upload.

Refresh a couple patches.

.gitignore

@@ -1,8 +0,0 @@
-*~
-*.a
-*.o
-*.so
-depend
-depend.bak
-lib
-lib64

Makefile

@@ -92,6 +92,7 @@ linux-alpha-static \
 linux-debug \
 linux-directfb \
 linux-dri \
+linux-dri-debug \
 linux-dri-x86 \
 linux-dri-x86-64 \
 linux-dri-ppc \
@@ -154,10 +155,10 @@ ultrix-gcc:
 
 # Rules for making release tarballs
 
-DIRECTORY = Mesa-6.5.2
-LIB_NAME = MesaLib-6.5.2
-DEMO_NAME = MesaDemos-6.5.2
-GLUT_NAME = MesaGLUT-6.5.2
+DIRECTORY = Mesa-6.5.3rc3
+LIB_NAME = MesaLib-6.5.3rc3
+DEMO_NAME = MesaDemos-6.5.3rc3
+GLUT_NAME = MesaGLUT-6.5.3rc3
 
 MAIN_FILES = \
 	$(DIRECTORY)/Makefile*						\
@@ -208,9 +209,6 @@ MAIN_FILES = \
 	$(DIRECTORY)/src/mesa/glapi/*.[chS]				\
 	$(DIRECTORY)/src/mesa/glapi/descrip.mms				\
 	$(DIRECTORY)/src/mesa/glapi/sources				\
-	$(DIRECTORY)/src/mesa/array_cache/*.[ch]			\
-	$(DIRECTORY)/src/mesa/array_cache/descrip.mms			\
-	$(DIRECTORY)/src/mesa/array_cache/sources			\
 	$(DIRECTORY)/src/mesa/math/*.[ch]				\
 	$(DIRECTORY)/src/mesa/math/descrip.mms				\
 	$(DIRECTORY)/src/mesa/math/sources				\
@@ -230,6 +228,8 @@ MAIN_FILES = \
 	$(DIRECTORY)/src/mesa/swrast_setup/*.[ch]			\
 	$(DIRECTORY)/src/mesa/swrast_setup/descrip.mms			\
 	$(DIRECTORY)/src/mesa/swrast_setup/sources			\
+	$(DIRECTORY)/src/mesa/vbo/*.[chS]				\
+	$(DIRECTORY)/src/mesa/vbo/descrip.mms				\
 	$(DIRECTORY)/src/mesa/tnl/*.[chS]				\
 	$(DIRECTORY)/src/mesa/tnl/descrip.mms				\
 	$(DIRECTORY)/src/mesa/tnl/sources				\
@@ -288,7 +288,16 @@ MAIN_FILES = \
 	$(DIRECTORY)/windows/VC7/mesa/glu/glu.vcproj			\
 	$(DIRECTORY)/windows/VC7/mesa/mesa.sln				\
 	$(DIRECTORY)/windows/VC7/mesa/mesa/mesa.vcproj			\
-	$(DIRECTORY)/windows/VC7/mesa/osmesa/osmesa.vcproj
+	$(DIRECTORY)/windows/VC7/mesa/osmesa/osmesa.vcproj		\
+	$(DIRECTORY)/windows/VC8/mesa/mesa.sln				\
+	$(DIRECTORY)/windows/VC8/mesa/gdi/gdi.vcproj			\
+	$(DIRECTORY)/windows/VC8/mesa/glu/glu.vcproj			\
+	$(DIRECTORY)/windows/VC8/mesa/mesa/mesa.vcproj			\
+	$(DIRECTORY)/windows/VC8/mesa/osmesa/osmesa.vcproj		\
+	$(DIRECTORY)/windows/VC8/progs/progs.sln			\
+	$(DIRECTORY)/windows/VC8/progs/demos/gears.vcproj		\
+	$(DIRECTORY)/windows/VC8/progs/glut/glut.vcproj
+
 
 DRI_FILES = \
 	$(DIRECTORY)/include/GL/internal/dri_interface.h		\
@@ -364,6 +373,9 @@ DEMO_FILES = \
 	$(DIRECTORY)/progs/samples/Makefile*		\
 	$(DIRECTORY)/progs/samples/README		\
 	$(DIRECTORY)/progs/samples/*.c			\
+	$(DIRECTORY)/progs/glsl/Makefile*		\
+	$(DIRECTORY)/progs/glsl/*.c			\
+	$(DIRECTORY)/progs/glsl/*.txt			\
 	$(DIRECTORY)/progs/windml/Makefile.ugl		\
 	$(DIRECTORY)/progs/windml/*.c			\
 	$(DIRECTORY)/progs/windml/*.bmp			\

bin/mklib

@@ -212,15 +212,16 @@ case $ARCH in
             # finish up
             FINAL_LIBS="${LIBNAME}"
         elif [ $STATIC = 1 ] ; then
-	    LIBNAME="lib${LIBNAME}"     # prefix with "lib"
-            echo "mklib: Making" $ARCH "static library: " ${LIBNAME}.a
+            LIBNAME="lib${LIBNAME}.a"     # prefix with "lib", suffix with ".a"
+            echo "mklib: Making" $ARCH "static library: " ${LIBNAME}
             LINK="ar"
             OPTS="-ru"
+            rm -f ${LIBNAME}
             # make lib
-            ${LINK} ${OPTS} ${LIBNAME}.a ${OBJECTS}
-	    ranlib ${LIBNAME}.a
+            ${LINK} ${OPTS} ${LIBNAME} ${OBJECTS}
+            ranlib ${LIBNAME}
             # finish up
-            FINAL_LIBS=${LIBNAME}.a
+            FINAL_LIBS=${LIBNAME}
         else
 	    LIBNAME="lib${LIBNAME}"     # prefix with "lib"
 	    case $ARCH in 'Linux' | 'GNU' | GNU/*)

configs/.gitignore

@@ -1 +0,0 @@
-current

configs/debian-default

@@ -0,0 +1,18 @@
+# Define Debian-specific defaults.
+
+CONFIG_NAME = debian-default
+
+OPT_FLAGS = -O2 -g
+CFLAGS += -fno-strict-aliasing
+
+# override settings in configs/linux-x86-64
+LIB_DIR = lib
+EXTRA_LIB_PATH =
+
+SRC_DIRS = mesa
+PROGRAM_DIRS =
+
+INSTALL_DIR = $(DESTDIR)/usr
+
+# vim: ft=make
+

configs/debian-dri-amd64

@@ -0,0 +1,9 @@
+# Configuration for building the DRI drivers on i386.
+
+include $(TOP)/configs/linux-dri-x86-64
+include $(TOP)/configs/debian-dri-default
+
+CONFIG_NAME = debian-dri-amd64
+
+# vim: ft=make
+

configs/debian-dri-any

@@ -0,0 +1,9 @@
+# Configuration for building the DRI drivers on the build architecture.
+
+include $(TOP)/configs/linux-dri
+include $(TOP)/configs/debian-dri-default
+
+CONFIG_NAME = debian-dri-any
+
+# vim: ft=make
+

configs/debian-dri-default

@@ -0,0 +1,36 @@
+# Configuration defaults for building the DRI drivers and DRI/GLX-enabled
+# libGL.
+
+include $(TOP)/configs/debian-default
+
+CONFIG_NAME = debian-dri-default
+
+SRC_DIRS = glx/x11 mesa progs
+DRIVER_DIRS = dri
+PROGRAM_DIRS = xdemos
+PROGS = glxdemo \
+        glxgears \
+        glxheads \
+        glxinfo
+
+LIB_DIR = lib/glx
+
+DRI_DRIVER_INSTALL_DIR = $(INSTALL_DIR)/lib/dri
+DRI_DRIVER_SEARCH_DIR = /usr/lib/dri
+
+DRI_DIRS = mach64 mga r128 r200 r300 radeon s3v savage tdfx trident
+
+ARCH_X86 = i386 amd64
+
+ifneq ($(findstring $(DEB_BUILD_ARCH), $(ARCH_X86)),)
+	DRI_DIRS += i810 i915 i915tex i965 sis unichrome
+endif
+
+ifeq ($(DEB_BUILD_ARCH), sparc)
+	DRI_DIRS += ffb
+endif
+
+APP_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GL_LIB)
+
+# vim: ft=make
+

configs/debian-dri-i386

@@ -0,0 +1,9 @@
+# Configuration for building the DRI drivers on i386.
+
+include $(TOP)/configs/linux-dri-x86
+include $(TOP)/configs/debian-dri-default
+
+CONFIG_NAME = debian-dri-i386
+
+# vim: ft=make
+

configs/debian-dri-i386-i686

@@ -0,0 +1,14 @@
+# Configuration for building the DRI drivers on i386.
+
+include $(TOP)/configs/linux-dri-x86
+include $(TOP)/configs/debian-dri-optimized-default
+
+CONFIG_NAME = debian-dri-i386-i686
+
+ARCH_FLAGS = -march=i686
+LIB_DIR = lib/glx/i686/cmov
+
+DRI_DRIVER_INSTALL_DIR = $(INSTALL_DIR)/lib/dri/i686/cmov
+
+# vim: ft=make
+

configs/debian-dri-optimized-default

@@ -0,0 +1,13 @@
+# Configuration defaults for CPU-optimized builds of the DRI drivers and
+# DRI/GLX-enabled libGL.
+
+include $(TOP)/configs/debian-dri-default
+
+CONFIG_NAME = debian-dri-optimized-default
+
+# override so that the utility programs are not rebuilt with CPU-specific
+# optimizations
+SRC_DIRS = glx/x11 mesa
+
+# vim: ft=make
+

configs/debian-osmesa

@@ -0,0 +1,9 @@
+# Configuration for building only OSMesa on Debian.
+
+include $(TOP)/configs/linux-osmesa
+include $(TOP)/configs/debian-osmesa-default
+
+CONFIG_NAME = debian-osmesa
+
+# vim: ft=make
+

configs/debian-osmesa-default

@@ -0,0 +1,10 @@
+# Configuration defaults for building OSMesa.
+
+include $(TOP)/configs/debian-default
+
+CONFIG_NAME = debian-osmesa-default
+
+DRIVER_DIRS = osmesa
+
+# vim: ft=make
+

configs/debian-osmesa-static

@@ -0,0 +1,9 @@
+# Configuration for building only OSMesa (static version) on Debian.
+
+include $(TOP)/configs/linux-osmesa-static
+include $(TOP)/configs/debian-osmesa-default
+
+CONFIG_NAME = debian-osmesa-static
+
+# vim: ft=make
+

configs/debian-osmesa16

@@ -0,0 +1,10 @@
+# Configuration for building OSMesa with support for 16 bits per color
+# channel.
+
+include $(TOP)/configs/linux-osmesa16
+include $(TOP)/configs/debian-osmesa-default
+
+CONFIG_NAME = debian-osmesa16
+
+# vim: ft=make
+

configs/debian-osmesa16-static

@@ -0,0 +1,10 @@
+# Configuration for building a static version of OSMesa with support for 16
+# bits per color channel.
+
+include $(TOP)/configs/linux-osmesa16-static
+include $(TOP)/configs/debian-osmesa-default
+
+CONFIG_NAME = debian-osmesa16-static
+
+# vim: ft=make
+

configs/debian-osmesa32

@@ -0,0 +1,10 @@
+# Configuration for building OSMesa with support for 32 bits per color
+# channel.
+
+include $(TOP)/configs/linux-osmesa32
+include $(TOP)/configs/debian-osmesa-default
+
+CONFIG_NAME = debian-osmesa32
+
+# vim: ft=make
+

configs/debian-osmesa32-static

@@ -0,0 +1,10 @@
+# Configuration for building a static version of OSMesa with support for 32
+# bits per color channel.
+
+include $(TOP)/configs/linux-osmesa32-static
+include $(TOP)/configs/debian-osmesa-default
+
+CONFIG_NAME = debian-osmesa32-static
+
+# vim: ft=make
+

configs/debian-swx11+glu-alpha-ev5

@@ -0,0 +1,12 @@
+# Configuration for building Mesa (swx11 and GLU) on alpha (ev5 optimized).
+
+include $(TOP)/configs/linux-alpha
+include $(TOP)/configs/debian-swx11+glu-default
+
+CONFIG_NAME = debian-swx11+glu-alpha-ev5
+
+SRC_DIRS = mesa
+LIB_DIR = lib/ev5/cmov
+
+# vim: ft=make
+

configs/debian-swx11+glu-amd64

@@ -0,0 +1,10 @@
+# Configuration for building Mesa (swx11 and GLU) with runtime-detected
+# assembler optimizations on amd64.
+
+include $(TOP)/configs/linux-x86-64
+include $(TOP)/configs/debian-swx11+glu-default
+
+CONFIG_NAME = debian-swx11+glu-amd64
+
+# vim: ft=make
+

configs/debian-swx11+glu-any

@@ -0,0 +1,9 @@
+# Configuration for building Mesa (swx11 and GLU) on the build architecture.
+
+include $(TOP)/configs/linux
+include $(TOP)/configs/debian-swx11+glu-default
+
+CONFIG_NAME = debian-swx11+glu-any
+
+# vim: ft=make
+

configs/debian-swx11+glu-default

@@ -0,0 +1,14 @@
+# Configuration defaults for building Mesa (swx11 and GLU).
+
+include $(TOP)/configs/debian-default
+
+CONFIG_NAME = debian-swx11+glu-default
+
+SRC_DIRS = mesa glu glw
+DRIVER_DIRS = x11
+
+GLW_SOURCES += GLwMDrawA.c
+GLW_LIB_DEPS += -lXm
+
+# vim: ft=make
+

configs/debian-swx11+glu-i386

@@ -0,0 +1,10 @@
+# Configuration for building Mesa (swx11 and GLU) with runtime-detected
+# assembler optimizations on i386.
+
+include $(TOP)/configs/linux-x86
+include $(TOP)/configs/debian-swx11+glu-default
+
+CONFIG_NAME = debian-swx11+glu-i386
+
+# vim: ft=make
+

configs/debian-swx11+glu-i386-i686

@@ -0,0 +1,14 @@
+# Configuration for building Mesa (swx11 and GLU) with runtime-detected
+# assembler optimizations on i386 (i686 optimized).
+
+include $(TOP)/configs/linux-x86
+include $(TOP)/configs/debian-swx11+glu-default
+
+CONFIG_NAME = debian-swx11+glu-i386-i686
+
+ARCH_FLAGS += -march=i686
+SRC_DIRS = mesa
+LIB_DIR = lib/i686/cmov
+
+# vim: ft=make
+

configs/debian-swx11+glu-powerpc-603

@@ -0,0 +1,13 @@
+# Configuration for building Mesa (swx11 and GLU) with runtime-detected
+# assembler optimizations on powerpc (603 optimized).
+
+include $(TOP)/configs/linux-ppc
+include $(TOP)/configs/debian-swx11+glu-default
+
+CONFIG_NAME = debian-swx11+glu-powerpc-603
+
+SRC_DIRS = mesa
+LIB_DIR = lib/603/cmov
+
+# vim: ft=make
+

configs/debian-swx11+glu-ppc64

@@ -0,0 +1,11 @@
+# Configuration for building Mesa (swx11 and GLU) with runtime-detected
+# assembler optimizations on ppc64.
+
+include $(TOP)/configs/debian-swx11+glu-any
+
+CONFIG_NAME = debian-swx11+glu-ppc64
+
+LIB_DIR = lib64
+
+# vim: ft=make
+

configs/debian-swx11+glu-sparc

@@ -0,0 +1,10 @@
+# Configuration for building Mesa (swx11 and GLU) with runtime-detected
+# assembler optimizations on sparc.
+
+include $(TOP)/configs/linux-sparc
+include $(TOP)/configs/debian-swx11+glu-default
+
+CONFIG_NAME = debian-swx11+glu-sparc
+
+# vim: ft=make
+

configs/debian-swx11+glu-sparc-ultrasparc

@@ -0,0 +1,13 @@
+# Configuration for building Mesa (swx11 and GLU) with runtime-detected
+# assembler optimizations on sparc (ultrasparc-optimized).
+
+include $(TOP)/configs/linux-ultrasparc
+include $(TOP)/configs/debian-swx11+glu-default
+
+CONFIG_NAME = debian-swx11+glu-sparc-ultrasparc
+
+SRC_DIRS = mesa
+LIB_DIR = lib/ultrasparc/cmov
+
+# vim: ft=make
+

configs/debian-swx11+glu-static-amd64

@@ -0,0 +1,10 @@
+# Configuration for building static versions of the libraries (swx11 and GLU)
+# on amd64.
+
+include $(TOP)/configs/linux-x86-64-static
+include $(TOP)/configs/debian-swx11+glu-default
+
+CONFIG_NAME = debian-swx11+glu-static-amd64
+
+# vim: ft=make
+

configs/debian-swx11+glu-static-any

@@ -0,0 +1,10 @@
+# Configuration for building static versions of the libraries (swx11 and GLU)
+# on the build architecture.
+
+include $(TOP)/configs/linux-static
+include $(TOP)/configs/debian-swx11+glu-default
+
+CONFIG_NAME = debian-swx11+glu-static-any
+
+# vim: ft=make
+

configs/debian-swx11+glu-static-i386

@@ -0,0 +1,10 @@
+# Configuration for building static versions of the libraries (swx11 and GLU)
+# on i386.
+
+include $(TOP)/configs/linux-x86-static
+include $(TOP)/configs/debian-swx11+glu-default
+
+CONFIG_NAME = debian-swx11+glu-static-i386
+
+# vim: ft=make
+

configs/debian-swx11+glu-static-ppc64

@@ -0,0 +1,11 @@
+# Configuration for building static versions of the libraries (swx11 and GLU)
+# on ppc64.
+
+include $(TOP)/configs/debian-swx11+glu-static-any
+
+CONFIG_NAME = debian-swx11+glu-static-ppc64
+
+LIB_DIR = lib64
+
+# vim: ft=make
+

configs/default

@@ -10,7 +10,7 @@ CONFIG_NAME = default
 # Version info
 MESA_MAJOR=6
 MESA_MINOR=5
-MESA_TINY=2
+MESA_TINY=3
 
 # external projects.  This should be useless now that we use libdrm.
 DRM_SOURCE_PATH=$(TOP)/../drm
@@ -63,7 +63,7 @@ SRC_DIRS = mesa glu glut/glx glw
 GLU_DIRS = sgi
 DRIVER_DIRS = x11 osmesa
 # Which subdirs under $(TOP)/progs/ to enter:
-PROGRAM_DIRS = demos redbook samples xdemos
+PROGRAM_DIRS = demos redbook samples glsl xdemos
 
 
 # Library/program dependencies

configs/default-bp

@@ -0,0 +1,75 @@
+# Default/template configuration
+
+# This is included by other config files which may override some
+# of these variables.
+
+CONFIG_NAME = default
+
+# Version info
+MESA_MAJOR=6
+MESA_MINOR=3
+MESA_TINY=0
+
+# external projects
+#DRM_SOURCE_PATH=$(TOP)/../drm
+DRM_SOURCE_PATH=/home/projects/DRI-freedesktop/drm
+
+# Compiler and flags
+CC = cc
+CXX = CC
+CFLAGS = -O
+CXXFLAGS = -O
+GLU_CFLAGS = 
+
+# Misc tools and flags
+MKLIB_OPTIONS = 
+MKDEP = makedepend
+MKDEP_OPTIONS = -fdepend
+MAKE = make
+
+# Library names (base name)
+GL_LIB = GL
+GLU_LIB = GLU
+GLUT_LIB = glut
+GLW_LIB = GLw
+OSMESA_LIB = OSMesa
+
+
+# Library names (actual file names)
+GL_LIB_NAME = lib$(GL_LIB).so
+GLU_LIB_NAME = lib$(GLU_LIB).so
+GLUT_LIB_NAME = lib$(GLUT_LIB).so
+GLW_LIB_NAME = lib$(GLW_LIB).so
+OSMESA_LIB_NAME = lib$(OSMesa).so
+
+
+# Optional assembly language optimization files for libGL
+ASM_SOURCES = 
+
+# GLw widget sources (Append "GLwMDrawA.c" here and add -lXm to GLW_LIB_DEPS in
+# order to build the Motif widget too)
+GLW_SOURCES = GLwDrawA.c
+
+
+# Directories
+LIB_DIR = $(TOP)/lib
+INSTALL_PREFIX = /usr/local
+SRC_DIRS = mesa glu glut/glx glw
+GLU_DIRS = sgi
+DRIVER_DIRS = x11 osmesa
+# Which subdirs under $(TOP)/progs/ to enter:
+PROGRAM_DIRS = demos redbook samples xdemos
+
+
+# Library/program dependencies
+GL_LIB_DEPS = -lX11 -lXext -lm -lpthread
+OSMESA_LIB_DEPS = -L$(LIB_DIR) -l$(GL_LIB)
+GLU_LIB_DEPS = -L$(LIB_DIR) -l$(GL_LIB) -lm
+GLUT_LIB_DEPS = -L$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) -lX11 -lXmu -lXt -lXi -lm
+GLW_LIB_DEPS = -L$(LIB_DIR) -l$(GL_LIB) -lXt -lX11
+APP_LIB_DEPS = -L$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -lm
+
+
+# Shading language support (set to 0 or 1)
+SHADING_LANGUAGE = 0
+

configs/linux-dri

@@ -67,4 +67,4 @@ WINDOW_SYSTEM=dri
 # gamma are missing because they have not been converted to use the new
 # interface.
 DRI_DIRS = i810 i915tex i915 i965 mach64 mga r128 r200 r300 radeon s3v \
-	savage sis tdfx trident unichrome ffb
+	savage sis tdfx trident unichrome ffb nouveau

configs/linux-dri-bp

@@ -0,0 +1,55 @@
+# -*-makefile-*-
+# Configuration for linux-dri: Linux DRI hardware drivers for XFree86 & others
+
+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  = -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 \
+	-DDRI_NEW_INTERFACE_ONLY -DPTHREADS -DUSE_EXTERNAL_DXTN_LIB=1 
+
+X11_INCLUDES = -I/usr/X11R6/include -I/usr/X11R6/include/X11/extensions
+
+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
+GLUT_LIB_DEPS = $(EXTRA_LIB_PATH) -L$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB)  -lX11 -lXmu -lXt -lXi -lm
+GLW_LIB_DEPS  = $(EXTRA_LIB_PATH) -L$(LIB_DIR) -l$(GL_LIB) -lXt -lX11
+
+
+# Directories
+SRC_DIRS = glx/x11 mesa glu glut/glx glw
+DRIVER_DIRS = dri
+PROGRAM_DIRS = 
+WINDOW_SYSTEM=dri
+
+# 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 radeon s3v \
+	savage sis tdfx trident unichrome fb

configs/linux-dri-xcb

@@ -22,7 +22,8 @@ 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 \
-	-DGLX_DIRECT_RENDERING -DHAVE_ALIAS -DUSE_XCB -DHAVE_POSIX_MEMALIGN
+	-DGLX_DIRECT_RENDERING -DGLX_INDIRECT_RENDERING \
+        -DHAVE_ALIAS -DUSE_XCB -DHAVE_POSIX_MEMALIGN
 
 X11_INCLUDES = `pkg-config --cflags-only-I x11` `pkg-config --cflags-only-I xcb` `pkg-config --cflags-only-I x11-xcb` `pkg-config --cflags-only-I xcb-glx`
 
@@ -65,4 +66,4 @@ WINDOW_SYSTEM=dri
 # gamma are missing because they have not been converted to use the new
 # interface.
 DRI_DIRS = i810 i915 mach64 mga r128 r200 r300 radeon s3v \
-	savage sis tdfx trident unichrome ffb
+	savage sis tdfx trident unichrome ffb nouveau

configs/linux-osmesa-static

@@ -0,0 +1,14 @@
+# Configuration for building only libOSMesa on Linux, no Xlib driver
+# This doesn't really have any Linux dependencies, so it should be usable
+# on other (gcc-based) systems.
+
+include $(TOP)/configs/linux-osmesa
+
+CONFIG_NAME = linux-osmesa-static
+
+# Compiler and flags
+MKLIB_OPTIONS = -static
+
+# Library names
+OSMESA_LIB_NAME = libOSMesa.a
+

configs/linux-osmesa32-static

@@ -0,0 +1,28 @@
+# Configuration for 32 bits/channel OSMesa library on Linux
+
+include $(TOP)/configs/default
+
+CONFIG_NAME = linux-osmesa32-static
+
+# Compiler and flags
+CC = gcc
+CXX = g++
+CFLAGS = -O3 -ansi -pedantic -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DPTHREADS -I/usr/X11R6/include -DCHAN_BITS=32 -DDEFAULT_SOFTWARE_DEPTH_BITS=31
+CXXFLAGS = -O3 -ansi -pedantic -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
+MKLIB_OPTIONS = -static
+
+
+# Library names
+OSMESA_LIB = OSMesa32
+OSMESA_LIB_NAME = libOSMesa32.a
+
+
+# Directories
+SRC_DIRS = mesa glu
+DRIVER_DIRS = osmesa
+PROGRAM_DIRS = 
+
+
+# Dependencies
+OSMESA_LIB_DEPS = -lm -lpthread
+APP_LIB_DEPS = -lOSMesa32

configs/linux-tcc

@@ -0,0 +1,22 @@
+# Configuration for debugging on Linux
+
+include $(TOP)/configs/default
+
+CONFIG_NAME = linux-tcc
+
+# Compiler and flags
+CC = gcc
+CXX = g++
+
+TCC_DIR=/home/progs/tcc-0.9.20
+
+CFLAGS = -g -ansi -pedantic -Wall -Wmissing-prototypes -Wundef -fPIC -ffast-math -D_POSIX_SOURCE -D_SVID_SOURCE -D_BSD_SOURCE -I/usr/X11R6/include -DUSE_XSHM -DPTHREADS -DDEBUG -DMESA_DEBUG -DUSE_TCC -I$(TCC_DIR)
+
+CXXFLAGS = -g -ansi -pedantic -Wall -Wundef -fPIC -ffast-math -D_POSIX_SOURCE -D_SVID_SOURCE -D_BSD_SOURCE -DDEBUG -DMESA_DEBUG
+
+GLUT_CFLAGS = -fexceptions
+
+GL_LIB_DEPS = -L/usr/X11R6/lib -lX11 -lXext -lm -lpthread -L$(TCC_DIR) -ltcc -ldl
+GLUT_LIB_DEPS = -L$(LIB_DIR) -l$(GLU_LIB) -l$(GL_LIB) -L/usr/X11R6/lib -lX11 -lXmu -lXt -lXi -lm
+GLW_LIB_DEPS = -L$(LIB_DIR) -l$(GL_LIB) -lXt -L/usr/X11R6/lib -lX11
+APP_LIB_DEPS = -L$(LIB_DIR) -l$(GLUT_LIB) -l$(GLU_LIB) -l$(GL_LIB) -lm

debian/compat

@@ -0,0 +1 @@
+5

debian/control

@@ -0,0 +1,354 @@
+Source: mesa
+Section: graphics
+Priority: optional
+Maintainer: Debian X Strike Force <debian-x@lists.debian.org>
+Uploaders: Thierry Reding <thierry@gilfi.de>, Julien Cristau <jcristau@debian.org>
+Standards-Version: 3.7.2
+Build-Depends: debhelper (>= 5), quilt (>= 0.40), pkg-config, libdrm-dev (>= 2.2.0) [!hurd-i386], libx11-dev, xutils-dev, x11proto-gl-dev (>= 1.4.8), libxxf86vm-dev, libexpat1-dev, lesstif2-dev, dpkg-dev (>= 1.13.19), libxfixes-dev, libxdamage-dev
+
+Package: libgl1-mesa-swx11
+Section: libs
+Architecture: any
+Depends: ${shlibs:Depends}
+Conflicts: mesag3-glide, mesag3-glide2, mesag3+ggi, libgl1, nvidia-glx, mesag3, libgl1-mesa-swrast
+Provides: libgl1, mesag3, libgl1-mesa-swrast
+Replaces: libgl1, mesag3, libgl1-mesa-swrast
+Description: A free implementation of the OpenGL API -- runtime
+ Mesa is a 3-D graphics library with an API which is very similar to
+ that of OpenGL.  To the extent that Mesa utilizes the OpenGL command
+ syntax or state machine, it is being used with authorization from
+ Silicon Graphics, Inc.  However, the author makes no claim that Mesa
+ is in any way a compatible replacement for OpenGL or associated with
+ Silicon Graphics, Inc.
+ .
+ This library provides a pure software rasteriser; it does not provide
+ a direct rendering-capable library, or one which uses GLX.  For that,
+ please see libgl1-mesa-glx.
+ .
+ On Linux, this library is also known as libGL or libGL.so.1.
+
+Package: libgl1-mesa-swx11-dbg
+Section: libs
+Priority: extra
+Architecture: any
+Depends: libgl1-mesa-swx11 (= ${binary:Version})
+Conflicts: libgl1-mesa-swrast-dbg
+Provides: libgl1-mesa-swrast-dbg
+Replaces: libgl1-mesa-swrast-dbg
+Description: A free implementation of the OpenGL API -- debugging symbols
+ Mesa is a 3-D graphics library with an API which is very similar to
+ that of OpenGL.  To the extent that Mesa utilizes the OpenGL command
+ syntax or state machine, it is being used with authorization from
+ Silicon Graphics, Inc.  However, the author makes no claim that Mesa
+ is in any way a compatible replacement for OpenGL or associated with
+ Silicon Graphics, Inc.
+ .
+ This library provides a pure software rasteriser; it does not provide
+ a direct rendering-capable library, or one which uses GLX.  For that,
+ please see libgl1-mesa-glx.
+ .
+ On Linux, this library is also known as libGL or libGL.so.1.
+ .
+ This package contains debugging symbols for the software rasterization GL
+ library.
+
+Package: libgl1-mesa-swx11-i686
+Section: libs
+Priority: extra
+Architecture: i386
+Pre-Depends: libgl1-mesa-swx11
+Description: A free implementation of the OpenGL API -- runtime [i686 optimized]
+ Mesa is a 3-D graphics library with an API which is very similar to
+ that of OpenGL.  To the extent that Mesa utilizes the OpenGL command
+ syntax or state machine, it is being used with authorization from
+ Silicon Graphics, Inc.  However, the author makes no claim that Mesa
+ is in any way a compatible replacement for OpenGL or associated with
+ Silicon Graphics, Inc.
+ .
+ This library provides a pure software rasteriser; it does not provide
+ a direct rendering-capable library, or one which uses GLX.  For that,
+ please see libgl1-mesa-glx.
+ .
+ On Linux, this library is also known as libGL or libGL.so.1.
+ .
+ This set of libraries is optimized for i686 machines and will only be used if
+ you are running a 2.6 kernel on an i686 class CPU. This includes Pentium Pro,
+ Pentium II/II/IV, Celeron CPU's and similar class CPU's (including clones
+ such as AMD Athlon/Opteron, VIA C3 Nehemiah, but not VIA C3 Ezla).
+
+Package: libgl1-mesa-swx11-dev
+Section: libdevel
+Architecture: any
+Depends: libgl1-mesa-swx11 (= ${binary:Version}), libc6-dev, libx11-dev, libxext6, mesa-common-dev (= ${source:Version})
+Provides: libgl-dev, mesag-dev, libgl1-mesa-swrast-dev
+Conflicts: mesa-dev, libgl-dev, mesag3 (<< 3.1-1), nvidia-glx-dev, mesag-dev, libgl1-mesa-swrast-dev
+Replaces: libgl-dev, mesag-dev, libgl1-mesa-swrast-dev
+Description: A free implementation of the OpenGL API -- development support files
+ This package provides the development environment required for
+ compiling programs with Mesa.  For a complete description of Mesa,
+ please look at the libgl1-mesa-swx11 package.
+ .
+ This library provides a pure software rasteriser; it does not provide
+ a direct rendering-capable library, or one which uses GLX.  For that,
+ please see libgl1-mesa-dev.
+
+Package: libgl1-mesa-glx
+Section: libs
+Architecture: any
+Depends: ${shlibs:Depends}
+Conflicts: libgl1, libgl1-mesa-dri (<< 6.4.0)
+Replaces: libgl1, libgl1-mesa-dri (<< 6.4.0)
+Provides: libgl1
+Description: A free implementation of the OpenGL API -- GLX runtime
+ This version of Mesa provides GLX and DRI capabilities: it is capable of
+ both direct and indirect rendering.  For direct rendering, it can use DRI
+ modules from the libgl1-mesa-dri package to accelerate drawing.
+ .
+ This package does not include the modules themselves: these can be found
+ in the libgl1-mesa-dri package.
+ .
+ For a complete description of Mesa, please look at the
+ libgl1-mesa-swx11 package.
+
+Package: libgl1-mesa-glx-dbg
+Section: libdevel
+Priority: extra
+Architecture: any
+Depends: libgl1-mesa-glx (= ${binary:Version})
+Description: A free implementation of the OpenGL API -- GLX runtime -- debugging symbols
+ This version of Mesa provides GLX and DRI capabilities: it is capable of
+ both direct and indirect rendering.  For direct rendering, it can use DRI
+ modules from the libgl1-mesa-dri package to accelerate drawing.
+ .
+ This package does not include the modules themselves: these can be found
+ in the libgl1-mesa-dri package.
+ .
+ For a complete description of Mesa, please look at the
+ libgl1-mesa-swx11 package.
+ .
+ This package contains debugging symbols for the GL library with GLX and DRI
+ capabilities.
+
+#Package: libgl1-mesa-glx-i686
+#Section: libs
+#Priority: extra
+#Architecture: i386
+#Pre-Depends: libgl1-mesa-glx
+#Description: A free implementation of the OpenGL API -- GLX runtime [i686 optimized]
+# This version of Mesa provides GLX and DRI capabilities: it is capable of
+# both direct and indirect rendering.  For direct rendering, it can use DRI
+# modules from the libgl1-mesa-dri package to accelerate drawing.
+# .
+# This package does not include the modules themselves: these can be found
+# in the libgl1-mesa-dri package.
+# .
+# For a complete description of Mesa, please look at the
+# libgl1-mesa-swx11 package.
+# .
+# This set of libraries is optimized for i686 machines and will only be used if
+# you are running a 2.6 kernel on an i686 class CPU. This includes Pentium Pro,
+# Pentium II/II/IV, Celeron CPU's and similar class CPU's (including clones
+# such as AMD Athlon/Opteron, VIA C3 Nehemiah, but not VIA C3 Ezla).
+
+Package: libgl1-mesa-dri
+Section: libs
+Priority: optional
+Architecture: any
+Depends: ${shlibs:Depends}, libgl1-mesa-glx (= ${binary:Version})
+Suggests: libglide3
+Conflicts: xlibmesa-dri (<< 1:7.0.0)
+Replaces: xlibmesa-dri (<< 1:7.0.0)
+Description: A free implementation of the OpenGL API -- DRI modules
+ This version of Mesa provides GLX and DRI capabilities: it is capable of
+ both direct and indirect rendering.  For direct rendering, it can use DRI
+ modules from the libgl1-mesa-dri package to accelerate drawing.
+ .
+ This package does not include the OpenGL library itself, only the DRI
+ modules for accelerating direct rendering.
+ .
+ For a complete description of Mesa, please look at the
+ libgl1-mesa-swx11 package.
+ .
+ The tdfx DRI module needs libglide3 to enable direct rendering.
+
+Package: libgl1-mesa-dri-dbg
+Section: libdevel
+Priority: extra
+Architecture: any
+Depends: libgl1-mesa-dri (= ${binary:Version})
+Description: A free implementation of the OpenGL API -- DRI modules -- debugging symbols
+ This version of Mesa provides GLX and DRI capabilities: it is capable of
+ both direct and indirect rendering.  For direct rendering, it can use DRI
+ modules from the libgl1-mesa-dri package to accelerate drawing.
+ .
+ This package does not include the OpenGL library itself, only the DRI
+ modules for accelerating direct rendering.
+ .
+ For a complete description of Mesa, please look at the
+ libgl1-mesa-swx11 package.
+ .
+ This package contains debugging symbols for the DRI modules.
+
+#Package: libgl1-mesa-dri-i686
+#Section: libs
+#Priority: extra
+#Architecture: i386
+#Pre-Depends: libgl1-mesa-dri
+#Description: A free implementation of the OpenGL API -- DRI modules [i686 optimized]
+# This version of Mesa provides GLX and DRI capabilities: it is capable of
+# both direct and indirect rendering.  For direct rendering, it can use DRI
+# modules from the libgl1-mesa-dri package to accelerate drawing.
+# .
+# This package does not include the OpenGL library itself, only the DRI
+# modules for accelerating direct rendering.
+# .
+# For a complete description of Mesa, please look at the
+# libgl1-mesa-swx11 package.
+# .
+# This set of libraries is optimized for i686 machines and will only be used if
+# you are running a 2.6 kernel on an i686 class CPU. This includes Pentium Pro,
+# Pentium II/II/IV, Celeron CPU's and similar class CPU's (including clones
+# such as AMD Athlon/Opteron, VIA C3 Nehemiah, but not VIA C3 Ezla).
+
+Package: libgl1-mesa-dev
+Section: libdevel
+Architecture: all
+Depends: libc6-dev, mesa-common-dev (= ${source:Version}), libgl1-mesa-glx (>= ${Source-Version}), libgl1-mesa-dri (>= ${Source-Version})
+Conflicts: libgl-dev, libgl1-mesa-dri-dev
+Replaces: libgl-dev, libgl1-mesa-dri-dev
+Provides: libgl-dev, libgl1-mesa-dri-dev
+Description: A free implementation of the OpenGL API -- GLX development support files
+ This version of Mesa provides GLX and DRI capabilities: it is capable of
+ both direct and indirect rendering.  For direct rendering, it can use DRI
+ modules from the libgl1-mesa-dri package to accelerate drawing.
+ .
+ This package includes headers and static libraries for compiling
+ programs with Mesa.
+ .
+ For a complete description of Mesa, please look at the libgl1-mesa-swx11
+ package.
+
+Package: mesa-common-dev
+Section: devel
+Architecture: all
+Replaces: xlibmesa-gl-dev (<< 1:7), xlibosmesa-dev, libgl1-mesa-swx11-dev (<< 6.5.2), libgl1-mesa-dev (<< 6.5.2)
+Depends: libx11-dev
+Description: Developer documentation for Mesa
+ This package includes the specifications for the Mesa-specific OpenGL
+ extensions, the complete set of release release notes and the
+ development header files common to all Mesa packages.
+
+Package: libosmesa6
+Section: libs
+Architecture: any
+Depends: ${shlibs:Depends}
+Replaces: libgl1-mesa-swx11 (<< 6.5.2)
+Description: Mesa Off-screen rendering extension
+ OSmesa is a Mesa extension that allows programs to render to an
+ off-screen buffer using the OpenGL API without having to create a
+ rendering context on an X Server.  It uses a pure software renderer.
+ .
+ This package provides both 16-bit and 32-bit versions of the off-screen
+ renderer which do not require external libraries to work.
+
+Package: libosmesa6-dev
+Section: devel
+Architecture: any
+Depends: libosmesa6 (= ${binary:Version}), mesa-common-dev (= ${source:Version}) | libgl-dev
+Conflicts: xlibosmesa-dev, libosmesa4-dev, libosmesa-dev
+Replaces: xlibosmesa-dev, libosmesa-dev, libgl1-mesa-swx11-dev (<< 6.5.2), mesa-common-dev (<< 6.5.2)
+Provides: xlibosmesa-dev, libosmesa-dev
+Description: Mesa Off-screen rendering extension -- development support files
+ This package provides the required environment for developing programs
+ that use the off-screen rendering extension of Mesa.
+ .
+ For more information on OSmesa see the libosmesa6 package.
+
+Package: libglu1-mesa
+Section: libs
+Architecture: any
+Depends: ${shlibs:Depends}, libgl1-mesa-glx | libgl1
+Provides: libglu1
+Conflicts: mesag3 (<< 5.0.0-1), xlibmesa3, libglu1
+Replaces: libglu1
+Description: The OpenGL utility library (GLU)
+ GLU offers simple interfaces for building mipmaps; checking for the
+ presence of extensions in the OpenGL (or other libraries which follow
+ the same conventions for advertising extensions); drawing
+ piecewise-linear curves, NURBS, quadrics and other primitives
+ (including, but not limited to, teapots); tesselating surfaces; setting
+ up projection matrices and unprojecting screen coordinates to world
+ coordinates.
+ .
+ On Linux, this library is also known as libGLU or libGLU.so.1.
+ .
+ This package provides the SGI implementation of GLU shipped with the
+ Mesa package (ergo the "-mesa" suffix).
+
+Package: libglu1-mesa-dev
+Section: libdevel
+Architecture: any
+Depends: libglu1-mesa (= ${binary:Version}), libgl1-mesa-dev | libgl-dev
+Provides: libglu-dev, xlibmesa-glu-dev
+Conflicts: mesag-dev (<< 5.0.0-1), mesa-glide2-dev (<< 5.0.0-1), mesag3+ggi-dev (<< 5.0.0-1), xlibmesa-dev
+Replaces: libglu-dev
+Description: The OpenGL utility library -- development support files
+ Includes headers and static libraries for compiling programs with GLU.
+ .
+ For a complete description of GLU, please look at the libglu1-mesa
+ package.
+
+Package: libglw1-mesa
+Section: libs
+Architecture: any
+Depends: ${shlibs:Depends}
+Provides: libglw1
+Description: A free implementation of the OpenGL API -- runtime
+ Mesa is a 3-D graphics library with an API which is very similar to
+ that of OpenGL.  To the extent that Mesa utilizes the OpenGL command
+ syntax or state machine, it is being used with authorization from
+ Silicon Graphics, Inc.  However, the author makes no claim that Mesa
+ is in any way a compatible replacement for OpenGL or associated with
+ Silicon Graphics, Inc.
+ .
+ This package provides a simple widgets library, libGLw, which
+ allows Motif-based applications to embed an OpenGL drawing context.
+ .
+ On Linux, this library is also known as libGLw or libGLw.so.1.
+
+Package: libglw1-mesa-dev
+Section: libdevel
+Architecture: any
+Depends: libglw1-mesa (= ${binary:Version}), libc6-dev, libx11-dev, libxext6, mesa-common-dev (= ${source:Version})
+Provides: mesag3-widgets, mesag-widgets-dev, libglw-dev
+Conflicts: libglw-dev, libgl1-mesa-swx11-dev (<< 6.5.2-4)
+Replaces: libglw-dev
+Description: A free implementation of the OpenGL API -- development support files
+ This package provides the development environment required for
+ compiling programs with the Mesa widgets library, libGLw, which
+ allows Motif-based applications to embed an OpenGL drawing context.
+ The headers and static libraries for compiling programs that use this
+ library are included.
+
+Package: mesa-swx11-source
+Section: libdevel
+Architecture: all
+Description: Mesa software rasteriser source -- development support files
+ This package contains the source to the Mesa software rasteriser, which
+ implements all of Mesa's GL support in software.  It powers the X11 and
+ X server backends (assuming unaccelerated indirect).  This package is
+ provided mainly for modular X servers which support GL, and need the
+ software rasteriser source to build the GLcore module for unaccelerated
+ indirect rendering.
+
+Package: mesa-utils
+Section: x11
+Priority: optional
+Architecture: any
+Depends: ${shlibs:Depends}
+Replaces: xbase-clients (<< 6.8.2-38)
+Description: Miscellaneous Mesa GL utilities
+ This package provides several basic GL utilities built by Mesa, including
+ glxinfo and glxgears.
+
+# vim: tw=0

debian/copyright

@@ -0,0 +1,444 @@
+This package was debianized by James A. Treacy treacy@debian.org on Thu,
+6 Jan 2000 01:11:34 -0500.  It was newly debianized by Marcelo E.
+Magallon <mmagallo@debian.org> on Sat, 25 Dec 2004 14:50:02 -0600. It was
+again debianized by Thierry Reding <thierry@gilfi.de> on Sat, 14 Oct 2006
+02:01:12 +0200.
+
+It was downloaded from http://www.mesa3d.org/download.html
+
+For more information see:
+
+  http://www.mesa3d.org/
+
+Copyright:
+
+Upstream Author: Brian Paul <brian.paul@tungstengraphics.com>
+
+License:
+
+                    License / Copyright Information
+
+   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.
+
+   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:
+
+ Copyright (C) 1999-2003  Brian Paul   All Rights Reserved.
+
+ Permission is hereby granted, free of charge, to any person obtaining a
+ copy of this software and associated documentation files (the "Software"),
+ to deal in the Software without restriction, including without limitation
+ the rights to use, copy, modify, merge, publish, distribute, sublicense,
+ and/or sell copies of the Software, and to permit persons to whom the
+ Software is furnished to do so, subject to the following conditions:
+
+ The above copyright notice and this permission notice shall be included
+ in all copies or substantial portions of the Software.
+
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+ BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+ AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+ CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+                        Attention, Contributors
+
+   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.
+
+----------------------------------------------------------------------
+
+Some files, as listed below, are made available under the SGI Free B 
+license.  This license is as follows:
+
+           SGI FREE SOFTWARE LICENSE B (Version 1.1 [02/22/2000])
+
+1.  Definitions.
+
+1.1. "Additional Notice Provisions" means such additional provisions as
+     appear in the Notice in Original Code under the heading "Additional
+     Notice Provisions."
+
+1.2. "Covered Code" means the Original Code or Modifications, or any
+     combination thereof.
+
+1.3. "Hardware" means any physical device that accepts input, processes
+     input, stores the results of processing, and/or provides output.
+
+1.4. "Larger Work" means a work that combines Covered Code or portions
+     thereof with code not governed by the terms of this License.
+
+1.5. "Licensable" means having the right to grant, to the maximum extent
+     possible, whether at the time of the initial grant or subsequently
+     acquired, any and all of the rights conveyed herein.
+
+1.6. "License" means this document.
+
+1.7. "Licensed Patents" means patent claims Licensable by SGI that are
+     infringed by the use or sale of Original Code or any Modifications
+     provided by SGI, or any combination thereof.
+
+1.8. "Modifications" means any addition to or deletion from the
+     substance or structure of the Original Code or any previous
+     Modifications. When Covered Code is released as a series of files,
+     a Modification is: 
+
+     A. Any addition to the contents of a file containing Original Code
+        and/or addition to or deletion from the contents of a file
+        containing previous Modifications.
+
+     B. Any new file that contains any part of the Original Code or
+        previous Modifications.
+
+1.9. "Notice" means any notice in Original Code or Covered Code, as
+     required by and in compliance with this License.
+
+1.10. "Original Code" means source code of computer software code that
+      is described in the source code Notice required by Exhibit A as
+      Original Code, and updates and error corrections specifically 
+      thereto.
+
+1.11. "Recipient" means an individual or a legal entity exercising
+      rights under, and complying with all of the terms of, this License
+      or a future version of this License issued under Section 8. For
+      legal entities, "Recipient" includes any entity that controls, is
+      controlled by, or is under common control with Recipient. For
+      purposes of this definition, "control" of an entity means (a) the
+      power, direct or indirect, to direct or manage such entity, or (b)
+      ownership of fifty percent (50%) or more of the outstanding shares
+      or beneficial ownership of such entity.
+
+1.12. "Recipient Patents" means patent claims Licensable by a Recipient
+      that are infringed by the use or sale of Original Code or any
+      Modifications provided by SGI, or any combination thereof.
+
+1.13. "SGI" means Silicon Graphics, Inc.
+
+1.14. "SGI Patents" means patent claims Licensable by SGI other than the
+      Licensed Patents.
+
+2.  License Grant and Restrictions.
+
+2.1. SGI License Grant. Subject to the terms of this License and any
+     third party intellectual property claims, for the duration of
+     intellectual property protections inherent in the Original Code,
+     SGI hereby grants Recipient a worldwide, royalty-free,
+     non-exclusive license, to do the following: (i) under copyrights
+     Licensable by SGI, to reproduce, distribute, create derivative
+     works from, and, to the extent applicable, display and perform the
+     Original Code and/or any Modifications provided by SGI alone and/or
+     as part of a Larger Work; and (ii) under any Licensable Patents, to
+     make, have made, use, sell, offer for sale, import and/or otherwise
+     transfer the Original Code and/or any Modifications provided by
+     SGI. Recipient accepts the terms and conditions of this License by
+     undertaking any of the aforementioned actions. The patent license
+     shall apply to the Covered Code if, at the time any related
+     Modification is added, such addition of the Modification causes
+     such combination to be covered by the Licensed Patents. The patent
+     license in Section 2.1(ii) shall not apply to any other
+     combinations that include the Modification. No patent license is
+     provided under SGI Patents for infringements of SGI Patents by
+     Modifications not provided by SGI or combinations of Original Code
+     and Modifications not provided by SGI.
+
+2.2. Recipient License Grant. Subject to the terms of this License and
+     any third party intellectual property claims, Recipient hereby
+     grants SGI and any other Recipients a worldwide, royalty-free,
+     non-exclusive license, under any Recipient Patents, to make, have
+     made, use, sell, offer for sale, import and/or otherwise transfer
+     the Original Code and/or any Modifications provided by SGI.
+
+2.3. No License For Hardware Implementations. The licenses granted in
+     Section 2.1 and 2.2 are not applicable to implementation in
+     Hardware of the algorithms embodied in the Original Code or any
+     Modifications provided by SGI .
+
+3.  Redistributions. 
+
+3.1. Retention of Notice/Copy of License. The Notice set forth in
+     Exhibit A, below, must be conspicuously retained or included in any
+     and all redistributions of Covered Code. For distributions of the
+     Covered Code in source code form, the Notice must appear in every
+     file that can include a text comments field; in executable form,
+     the Notice and a copy of this License must appear in related
+     documentation or collateral where the Recipient’s rights relating
+     to Covered Code are described. Any Additional Notice Provisions
+     which actually appears in the Original Code must also be retained
+     or included in any and all redistributions of Covered Code.
+
+3.2. Alternative License. Provided that Recipient is in compliance with
+     the terms of this License, Recipient may, so long as without
+     derogation of any of SGI’s rights in and to the Original Code,
+     distribute the source code and/or executable version(s) of Covered
+     Code under (1) this License; (2) a license identical to this
+     License but for only such changes as are necessary in order to
+     clarify Recipient’s role as licensor of Modifications; and/or (3) a
+     license of Recipient’s choosing, containing terms different from
+     this License, provided that the license terms include this Section
+     3 and Sections 4, 6, 7, 10, 12, and 13, which terms may not be
+     modified or superseded by any other terms of such license. If
+     Recipient elects to use any license other than this License,
+     Recipient must make it absolutely clear that any of its terms which
+     differ from this License are offered by Recipient alone, and not by
+     SGI. It is emphasized that this License is a limited license, and,
+     regardless of the license form employed by Recipient in accordance
+     with this Section 3.2, Recipient may relicense only such rights, in
+     Original Code and Modifications by SGI, as it has actually been
+     granted by SGI in this License.
+
+3.3. Indemnity. Recipient hereby agrees to indemnify SGI for any
+     liability incurred by SGI as a result of any such alternative
+     license terms Recipient offers.
+
+4.  Termination. This License and the rights granted hereunder will
+    terminate automatically if Recipient breaches any term herein and
+    fails to cure such breach within 30 days thereof. Any sublicense to 
+    the Covered Code that is properly granted shall survive any
+    termination of this License, absent termination by the terms of such
+    sublicense. Provisions that, by their nature, must remain in effect
+    beyond the termination of this License, shall survive.
+
+5.  No Trademark Or Other Rights. This License does not grant any rights
+    to: (i) any software apart from the Covered Code, nor shall any
+    other rights or licenses not expressly granted hereunder arise by
+    implication, estoppel or otherwise with respect to the Covered Code;
+    (ii) any trade name, trademark or service mark whatsoever, including
+    without limitation any related right for purposes of endorsement or
+    promotion of products derived from the Covered Code, without prior
+    written permission of SGI; or (iii) any title to or ownership of the
+    Original Code, which shall at all times remains with SGI. All rights
+    in the Original Code not expressly granted under this License are
+    reserved.
+
+6.  Compliance with Laws; Non-Infringement. There are various worldwide
+    laws, regulations, and executive orders applicable to dispositions
+    of Covered Code, including without limitation export, re-export, and
+    import control laws, regulations, and executive orders, of the U.S.
+    government and other countries, and Recipient is reminded it is
+    obliged to obey such laws, regulations, and executive orders.
+    Recipient may not distribute Covered Code that (i) in any way
+    infringes (directly or contributorily) any intellectual property
+    rights of any kind of any other person or entity or (ii) breaches
+    any representation or warranty, express, implied or statutory, to
+    which, under any applicable law, it might be deemed to have been
+    subject.
+
+7.  Claims of Infringement. If Recipient learns of any third party claim
+    that any disposition of Covered Code and/or functionality wholly or
+    partially infringes the third party's intellectual property rights,
+    Recipient will promptly notify SGI of such claim.
+
+8.  Versions of the License. SGI may publish revised and/or new versions
+    of the License from time to time, each with a distinguishing version
+    number. Once Covered Code has been published under a particular
+    version of the License, Recipient may, for the duration of the
+    license, continue to use it under the terms of that version, or
+    choose to use such Covered Code under the terms of any subsequent
+    version published by SGI. Subject to the provisions of Sections 3
+    and 4 of this License, only SGI may modify the terms applicable to
+    Covered Code created under this License.
+
+9.  DISCLAIMER OF WARRANTY. COVERED CODE IS PROVIDED "AS IS." ALL
+    EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS ARE DISCLAIMED,
+    INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND CONDITIONS
+    OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A PARTICULAR
+    PURPOSE, AND NON-INFRINGEMENT. SGI ASSUMES NO RISK AS TO THE QUALITY
+    AND PERFORMANCE OF THE SOFTWARE. SHOULD THE SOFTWARE PROVE DEFECTIVE
+    IN ANY RESPECT, SGI ASSUMES NO COST OR LIABILITY FOR SERVICING,
+    REPAIR OR CORRECTION. THIS DISCLAIMER OF WARRANTY IS AN ESSENTIAL
+    PART OF THIS LICENSE. NO USE OF ANY COVERED CODE IS AUTHORIZED
+    HEREUNDER EXCEPT SUBJECT TO THIS DISCLAIMER.
+
+10.  LIMITATION OF LIABILITY. UNDER NO CIRCUMSTANCES NOR LEGAL THEORY,
+     WHETHER TORT (INCLUDING, WITHOUT LIMITATION, NEGLIGENCE OR STRICT
+     LIABILITY), CONTRACT, OR OTHERWISE, SHALL SGI OR ANY SGI LICENSOR
+     BE LIABLE FOR ANY DIRECT, INDIRECT, SPECIAL, INCIDENTAL, OR
+     CONSEQUENTIAL DAMAGES OF ANY CHARACTER INCLUDING, WITHOUT
+     LIMITATION, DAMAGES FOR LOSS OF GOODWILL, WORK STOPPAGE, LOSS OF
+     DATA, COMPUTER FAILURE OR MALFUNCTION, OR ANY AND ALL OTHER
+     COMMERCIAL DAMAGES OR LOSSES, EVEN IF SUCH PARTY SHALL HAVE BEEN
+     INFORMED OF THE POSSIBILITY OF SUCH DAMAGES. THIS LIMITATION OF
+     LIABILITY SHALL NOT APPLY TO LIABILITY FOR DEATH OR PERSONAL INJURY
+     RESULTING FROM SGI's NEGLIGENCE TO THE EXTENT APPLICABLE LAW
+     PROHIBITS SUCH LIMITATION. SOME JURISDICTIONS DO NOT ALLOW THE
+     EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO
+     THAT EXCLUSION AND LIMITATION MAY NOT APPLY TO RECIPIENT.
+
+11.  Indemnity. Recipient shall be solely responsible for damages
+     arising, directly or indirectly, out of its utilization of rights
+     under this License. Recipient will defend, indemnify and hold
+     harmless Silicon Graphics, Inc. from and against any loss,
+     liability, damages, costs or expenses (including the payment of
+     reasonable attorneys fees) arising out of Recipient's use,
+     modification, reproduction and distribution of the Covered Code or
+     out of any representation or warranty made by Recipient.
+
+12.  U.S. Government End Users. The Covered Code is a "commercial item"
+     consisting of "commercial computer software" as such terms are
+     defined in title 48 of the Code of Federal Regulations and all U.S.
+     Government End Users acquire only the rights set forth in this
+     License and are subject to the terms of this License.
+
+13.  Miscellaneous. This License represents the complete agreement
+     concerning the its subject matter. If any provision of this License
+     is held to be unenforceable, such provision shall be reformed so as
+     to achieve as nearly as possible the same legal and economic effect
+     as the original provision and the remainder of this License will
+     remain in effect. This License shall be governed by and construed
+     in accordance with the laws of the United States and the State of
+     California as applied to agreements entered into and to be
+     performed entirely within California between California residents.
+     Any litigation relating to this License shall be subject to the
+     exclusive jurisdiction of the Federal Courts of the Northern
+     District of California (or, absent subject matter jurisdiction in
+     such courts, the courts of the State of California), with venue
+     lying exclusively in Santa Clara County, California, with the
+     losing party responsible for costs, including without limitation,
+     court costs and reasonable attorneys fees and expenses. The
+     application of the United Nations Convention on Contracts for the
+     International Sale of Goods is expressly excluded. Any law or
+     regulation that provides that the language of a contract shall be
+     construed against the drafter shall not apply to this License.
+
+Exhibit A
+
+License Applicability. Except to the extent portions of this file are
+made subject to an alternative license as permitted in the SGI Free
+Software License B, Version 1.1 (the "License"), the contents of this
+file are subject only to the provisions of the License. You may not use
+this file except in compliance with the License. You may obtain a copy
+of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
+Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
+
+http://oss.sgi.com/projects/FreeB
+
+Note that, as provided in the License, the Software is distributed on an
+"AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
+DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
+CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
+PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
+
+Original Code. The Original Code is: [name of software, version number,
+and release date], developed by Silicon Graphics, Inc. The Original Code
+is Copyright (c) [dates of first publication, as appearing in the Notice
+in the Original Code] Silicon Graphics, Inc. Copyright in any portions
+created by third parties is as indicated elsewhere herein. All Rights
+Reserved.
+
+Additional Notice Provisions: [such additional provisions, if any, as 
+appear in the Notice in the Original Code under the heading "Additional 
+Notice Provisions"]
+
+--------------------------------------------------------------------------
+
+Some other files listed below are made available from Silicon Graphics,
+Inc. under a more liberal, MIT-style license, as follows:
+
+   Permission to use, copy, modify, and distribute this software for
+   any purpose and without fee is hereby granted, provided that the above
+   copyright notice appear in all copies and that both the copyright notice
+   and this permission notice appear in supporting documentation, and that
+   the name of Silicon Graphics, Inc. not be used in advertising
+   or publicity pertaining to distribution of the software without specific,
+   written prior permission.
+
+   THE MATERIAL EMBODIED ON THIS SOFTWARE IS PROVIDED TO YOU "AS-IS"
+   AND WITHOUT WARRANTY OF ANY KIND, EXPRESS, IMPLIED OR OTHERWISE
+   INCLUDING WITHOUT LIMITATION, ANY WARRANTY OF MERCHANTABILITY OR
+   FITNESS FOR A PARTICULAR PURPOSE.  IN NO EVENT SHALL SILICON
+   GRAPHICS, INC.  BE LIABLE TO YOU OR ANYONE ELSE FOR ANY DIRECT,
+   SPECIAL, INCIDENTAL, INDIRECT OR CONSEQUENTIAL DAMAGES OF ANY
+   KIND, OR ANY DAMAGES WHATSOEVER, INCLUDING WITHOUT LIMITATION,
+   LOSS OF PROFIT, LOSS OF USE, SAVINGS OR REVENUE, OR THE CLAIMS OF
+   THIRD PARTIES, WHETHER OR NOT SILICON GRAPHICS, INC.  HAS BEEN
+   ADVISED OF THE POSSIBILITY OF SUCH LOSS, HOWEVER CAUSED AND ON
+   ANY THEORY OF LIABILITY, ARISING OUT OF OR IN CONNECTION WITH THE
+   POSSESSION, USE OR PERFORMANCE OF THIS SOFTWARE.
+   
+   US Government Users Restricted Rights
+   Use, duplication, or disclosure by the Government is subject to
+   restrictions set forth in FAR 52.227.19(c)(2) or subparagraph
+   (c)(1)(ii) of the Rights in Technical Data and Computer Software
+   clause at DFARS 252.227-7013 and/or in similar or successor
+   clauses in the FAR or the DOD or NASA FAR Supplement.
+   Unpublished-- rights reserved under the copyright laws of the
+   United States.  Contractor/manufacturer is Silicon Graphics,
+   Inc., 2011 N.  Shoreline Blvd., Mountain View, CA 94039-7311.
+
+--------------------------------------------------------------------------
+
+ Mesa Component Licenses:
+
+ Component       Files                 Primary Author      License
+ ----------------------------------------------------------------------------
+ core Mesa code  src/*.[ch]            Brian Paul          Mesa
+                 include/GL/gl.h
+
+ GLX driver      src/X/*               Brian Paul          Mesa
+                 include/GL/glx.h
+                 include/GL/xmesa.h
+
+ OS/Mesa driver  src/OSmesa/*          Brian Paul          Mesa
+                 include/GL/osmesa.h
+
+ 3Dfx driver     src/FX/*              David Bucciarelli   Mesa
+                 include/GL/fxmesa.h
+
+ BeOS R4 driver  mesa/drivers/beos/    Brian Paul          Mesa
+
+ MGL driver      include/GL/mglmesa.h  SciTech, Inc        GNU LGPL
+
+ Windows driver  mesa/drivers/windows/ Li Wei              GNU LGPL
+                 include/GL/wmesa.h
+
+ SVGA driver     mesa/drivers/svga/    Brian Paul          GNU LGPL
+                 include/GL/svgamesa.h
+
+ DOS driver      mesa/drivers/dos/     Charlie Wallace     GNU LGPL
+                 include/GL/dosmesa.h
+
+ GGI driver      mesa/drivers/ggi/     Uwe Maurer          GNU LGPL
+                 include/GL/ggimesa.h
+
+ GLUT            src/glut/*            Mark Kilgard        Mark's copyright
+                 include/GL/*glut*.h
+
+ GLU library     src/glu/*             Brian Paul          GNU LGPL
+
+ SGI GLU library src/glu/sgi/*         SGI                 SGI Free B
+                 include/GL/glu.h
+
+ Ext registry    include/GL/glext.h    SGI                 SGI Free B
+                 include/GL/glxext.h
+
+ demo programs   progs/demos/*         various             see source files
+
+ X demos         progs/xdemos/*        Brian Paul          see source files
+
+ SGI demos       progs/samples/*       SGI                 SGI MIT-style
+
+ RedBook demos   progs/redbook/*       SGI                 SGI MIT-style
+
+
+On Debian systems the full text of the GNU LGPL license is found in
+/usr/share/common-licenses/LGPL.
+
+------------------------------------------------------------------------------
+
+The Debian packaging is (C) 2006, Thierry Reding <thierry@gilfi.de> and
+is licensed under the GPL, see `/usr/share/common-licenses/GPL'.
+

debian/glxdemo.1

@@ -0,0 +1,15 @@
+.TH glxdemo 1 "2006-11-29"
+.SH NAME
+glxdemo \- a demonstration of the GLX functions
+.SH SYNOPSIS
+.B glxdemo
+.SH DESCRIPTION
+The \fIglxdemo\fP program shows how to use the GLX functions in order to
+create an OpenGL program running on top of an X server. This program is most
+useful when studied in its source code form.
+.SH AUTHOR
+glxdemo was written by Brian Paul <brian.paul@tungstengraphics.com>.
+.PP
+This manual page was written by Thierry Reding <thierry@gilfi.de>, for the
+Debian project (but may be used by others).
+

debian/glxgears.1

@@ -0,0 +1,29 @@
+.TH glxgears 1 "2006-11-29"
+.SH NAME
+glxgears \- ``gears'' demo for GLX
+.SH SYNOPSIS
+.B glxgears
+.RI [ options ]
+.SH DESCRIPTION
+The \fIglxgears\fP program is a port of the ``gears'' demo to GLX. It displays
+a set of rotating gears and prints out the frame rate at regular intervals. It
+has become quite popular as basic benchmarking tool.
+.SH OPTIONS
+.TP 8
+.B \-display \fIdisplay\fP
+Specify which X display to run on.
+.TP 8
+.B \-info
+Display OpenGL renderer information.
+.TP 8
+.B \-stereo
+Use a stereo enabled GLX visual.
+.TP 8
+.B \-fullscreen
+Run in fullscreen mode.
+.SH AUTHOR
+glxgears was written by Brian Paul <brian.paul@tungstengraphics.com>.
+.PP
+This manual page was written by Thierry Reding <thierry@gilfi.de>, for the
+Debian project (but may be used by others).
+

debian/glxheads.1

@@ -0,0 +1,30 @@
+.TH glxheads 1 "2006-11-29"
+.SH NAME
+glxheads \- exercise multiple GLX connections
+.SH SYNOPSIS
+.B glxheads
+[\fIdisplay\fP ...]
+.SH DESCRIPTION
+The \fIglxheads\fP program will try to open GLX connections on multiple X
+displays as specified on the command-line. If a connection can be made it will
+try to create a direct GLX context (and fallback to using indirect contexts if
+that fails) and open a window displaying a spinning green triangle.
+.PP
+If no display names are specified, \fIglxheads\fP will default to opening a
+single local connection on display 0.
+.SH EXAMPLE
+To open a local connection on display 0 and two remote connections to the
+hosts \fImars\fP (display 0) and \fIvenus\fP (display 1), run glxheads with
+the following command-line:
+.PP
+.RS 3n
+.nf
+$ glxheads :0 mars:0 venus:1
+.fi
+.RE
+.SH AUTHOR
+glxheads was written by Brian Paul <brian.paul@tungstengraphics.com>.
+.PP
+This manual page was written by Thierry Reding <thierry@gilfi.de> for the
+Debian project (but may be used by others).
+

debian/glxinfo.1

@@ -0,0 +1,41 @@
+.TH glxinfo 1 "2006-11-29"
+.SH NAME
+glxinfo \- show information about the GLX implementation
+.SH SYNOPSIS
+.B glxinfo
+.RI [ options ]
+.SH DESCRIPTION
+The \fIglxinfo\fP program shows information about the OpenGL and GLX
+implementations running on a given X display.
+.PP
+The information includes details about the server- and client-side GLX
+implementation, the OpenGL and GLU implementations as well as a list
+of available GLX visuals.
+.SH OPTIONS
+.TP 8
+.B \-v
+Print visuals info in verbose form.
+.TP 8
+.B \-t
+Print verbose table.
+.TP 8
+.B \-display \fIdisplay\fP
+Specify the X display to interrogate.
+.TP 8
+.B \-h
+Print usage information.
+.TP 8
+.B \-i
+Force an indirect rendering context.
+.TP 8
+.B \-b
+Find the ``best'' visual and print it's number.
+.TP 8
+.B \-l
+Print interesting OpenGL limits.
+.SH AUTHOR
+glxinfo was written by Brian Paul <brian.paul@tungstengraphics.com>.
+.PP
+This manual page was written by Thierry Reding <thierry@gilfi.de>, for the
+Debian project (but may be used by others).
+

debian/libgl1-mesa-dev.install

@@ -0,0 +1 @@
+usr/lib/libGL.so

debian/libgl1-mesa-dri-i686.install

@@ -0,0 +1 @@
+usr/lib/dri/i686/cmov/*.so

debian/libgl1-mesa-dri.install

@@ -0,0 +1 @@
+usr/lib/dri/*.so

debian/libgl1-mesa-glx-i686.install

@@ -0,0 +1 @@
+usr/lib/glx/i686/cmov/libGL.so.* usr/lib/i686/cmov

debian/libgl1-mesa-glx.install

@@ -0,0 +1 @@
+usr/lib/glx/libGL.so.* usr/lib

debian/libgl1-mesa-glx.shlibs

@@ -0,0 +1 @@
+libGL 1 libgl1-mesa-glx | libgl1

debian/libgl1-mesa-swx11-dev.install

@@ -0,0 +1,2 @@
+usr/lib/libGL.a
+usr/lib/libGL.so

debian/libgl1-mesa-swx11-i686.install

@@ -0,0 +1 @@
+usr/lib/i686/cmov/libGL.so.*

debian/libgl1-mesa-swx11.install

@@ -0,0 +1 @@
+usr/lib/libGL.so.*

debian/libgl1-mesa-swx11.shlibs

@@ -0,0 +1 @@
+libGL 1 libgl1-mesa-glx | libgl1

debian/libglu1-mesa-dev.install

@@ -0,0 +1,4 @@
+usr/include/GL/glu.h
+usr/include/GL/glu_mangle.h
+usr/lib/libGLU.a
+usr/lib/libGLU.so

debian/libglu1-mesa.install

@@ -0,0 +1 @@
+usr/lib/libGLU.so.*

debian/libglu1-mesa.shlibs

@@ -0,0 +1 @@
+libGLU 1 libglu1-mesa | libglu1

debian/libglw1-mesa-dev.install

@@ -0,0 +1,3 @@
+usr/include/GL/GLw*A.h
+usr/lib/libGLw.a
+usr/lib/libGLw.so

debian/libglw1-mesa.install

@@ -0,0 +1 @@
+usr/lib/libGLw.so.*

debian/libglw1-mesa.shlibs

@@ -0,0 +1 @@
+libGLw 1 libglw1-mesa | libglw1

debian/libosmesa6-dev.install

@@ -0,0 +1,7 @@
+usr/include/GL/osmesa.h
+usr/lib/libOSMesa.a
+usr/lib/libOSMesa.so
+usr/lib/libOSMesa16.a
+usr/lib/libOSMesa16.so
+usr/lib/libOSMesa32.a
+usr/lib/libOSMesa32.so

debian/libosmesa6.install

@@ -0,0 +1,3 @@
+usr/lib/libOSMesa.so.*
+usr/lib/libOSMesa16.so.*
+usr/lib/libOSMesa32.so.*

debian/libosmesa6.shlibs

@@ -0,0 +1,3 @@
+libOSMesa 6 libosmesa6 (>= 6.5.2-1) | libgl1-mesa-glide3
+libOSMesa16 6 libosmesa6 (>= 6.5.2-1)
+libOSMesa32 6 libosmesa6 (>= 6.5.2-1)

debian/mesa-common-dev.docs

@@ -0,0 +1,8 @@
+docs/bugs.html
+docs/debugging.html
+docs/envvars.html
+docs/faq.html
+docs/osmesa.html
+docs/RELNOTES-*
+docs/relnotes*
+docs/*.spec

debian/mesa-common-dev.install

@@ -0,0 +1,4 @@
+usr/include/GL/gl.h
+usr/include/GL/glext.h
+usr/include/GL/gl_mangle.h
+usr/include/GL/glx*.h

debian/mesa-swx11-source.install

@@ -0,0 +1 @@
+usr/share/mesa-source/*

debian/mesa-utils.install

@@ -0,0 +1,4 @@
+usr/bin/glxdemo
+usr/bin/glxgears
+usr/bin/glxheads
+usr/bin/glxinfo

debian/mesa-utils.manpages

@@ -0,0 +1,4 @@
+debian/glxdemo.1
+debian/glxgears.1
+debian/glxheads.1
+debian/glxinfo.1

debian/patches/00_create-libdir.patch

@@ -0,0 +1,17 @@
+Patch that allows the Mesa makefile to create a LIB_DIR that is more than one
+level below TOP.
+
+This patch by Thierry Reding.
+Not submitted to Mesa.
+
+--- a/src/Makefile
++++ b/src/Makefile
+@@ -29,7 +29,7 @@
+ 	done
+ 
+ $(TOP)/$(LIB_DIR):
+-	-mkdir $(TOP)/$(LIB_DIR)
++	mkdir -p $(TOP)/$(LIB_DIR)
+ 
+ 
+ clean:

debian/patches/01_fix-makefile.patch

@@ -0,0 +1,18 @@
+Do not build OSMesa for a standalone configuration, since Debian only ships
+OSMesa in a separate package.
+
+This patch by Thierry Reding.
+
+Index: mesa/src/mesa/Makefile
+===================================================================
+--- mesa.orig/src/mesa/Makefile	2007-04-25 01:44:31.000000000 +0200
++++ mesa/src/mesa/Makefile	2007-04-25 01:44:58.000000000 +0200
+@@ -105,7 +105,7 @@
+ 	$(OSMESA_DRIVER_OBJECTS)
+ 
+ 
+-stand-alone: depend subdirs $(TOP)/$(LIB_DIR)/$(GL_LIB_NAME) $(TOP)/$(LIB_DIR)/$(OSMESA_LIB_NAME)
++stand-alone: depend subdirs $(TOP)/$(LIB_DIR)/$(GL_LIB_NAME)
+ 
+ osmesa-only: depend subdirs $(TOP)/$(LIB_DIR)/$(OSMESA_LIB_NAME)
+ 

debian/patches/02_use-ieee-fp-on-s390-and-m68k.patch

@@ -0,0 +1,19 @@
+Patch that fixes Debian bug #349437.
+
+This patch by David Nusinow.
+
+Index: mesa/src/mesa/main/imports.h
+===================================================================
+--- mesa.orig/src/mesa/main/imports.h	2007-04-25 01:44:31.000000000 +0200
++++ mesa/src/mesa/main/imports.h	2007-04-25 01:45:04.000000000 +0200
+@@ -158,8 +158,9 @@
+  *** USE_IEEE: Determine if we're using IEEE floating point
+  ***/
+ #if defined(__i386__) || defined(__386__) || defined(__sparc__) || \
+-    defined(__s390x__) || defined(__powerpc__) || \
++    defined(__s390__) || defined(__s390x__) || defined(__powerpc__) || \
+     defined(__amd64__) || \
++    defined(__m68k__) || \
+     defined(ia64) || defined(__ia64__) || \
+     defined(__hppa__) || defined(hpux) || \
+     defined(__mips) || defined(_MIPS_ARCH) || \

debian/patches/03_optional-progs-and-install.patch

@@ -0,0 +1,45 @@
+Allow the programs that are to be built to be defined in the build
+configuration.
+
+Provide an install target for installing the programs in $(INSTALL_DIR)/bin.
+
+This patch by Thierry Reding.
+Not submitted to Mesa.
+
+--- a/progs/xdemos/Makefile
++++ b/progs/xdemos/Makefile
+@@ -8,7 +8,7 @@
+ 
+ LIB_DEP = $(TOP)/$(LIB_DIR)/$(GL_LIB_NAME) $(TOP)/$(LIB_DIR)/$(GLU_LIB_NAME)
+ 
+-PROGS = glthreads \
++PROGS ?= glthreads \
+ 	glxdemo \
+ 	glxgears \
+ 	glxgears_fbconfig \
+@@ -44,6 +44,9 @@
+ 
+ default: $(PROGS)
+ 
++install: $(PROGS)
++	$(INSTALL) -d $(INSTALL_DIR)/bin
++	$(INSTALL) -m 755 $(PROGS) $(INSTALL_DIR)/bin
+ 
+ clean:
+ 	-rm -f $(PROGS)
+--- a/progs/Makefile
++++ b/progs/Makefile
+@@ -21,8 +21,12 @@
+ 		fi \
+ 	done
+ 
+-# Dummy install target
+ install:
++	@for dir in $(SUBDIRS) ; do \
++		if [ -d $$dir ] ; then \
++			(cd $$dir ; $(MAKE) install) ; \
++		fi \
++	done
+ 
+ clean:
+ 	@for dir in $(SUBDIRS) tests ; do \

debian/patches/04_cleanup-osmesa-configs.patch

@@ -0,0 +1,189 @@
+diff --git a/configs/linux-osmesa b/configs/linux-osmesa
+index cc1fbbd..aabab59 100644
+--- a/configs/linux-osmesa
++++ b/configs/linux-osmesa
+@@ -9,8 +9,17 @@ CONFIG_NAME = linux-osmesa
+ # Compiler and flags
+ CC = gcc
+ CXX = g++
+-CFLAGS = -O3 -ansi -pedantic -fPIC -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DPTHREADS
+-CXXFLAGS = -O3 -ansi -pedantic -fPIC -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
++
++PIC_FLAGS  = -fPIC
++
++DEFINES = -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE \
++	-D_BSD_SOURCE -D_GNU_SOURCE \
++	-DPTHREADS -DUSE_XSHM -DHAVE_POSIX_MEMALIGN
++
++CFLAGS = -ansi -pedantic $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(DEFINES) \
++	$(ASM_FLAGS) -ffast-math
++
++CXXFLAGS = -ansi -pedantic $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(DEFINES)
+ 
+ 
+ # Directories
+@@ -23,3 +33,4 @@ PROGRAM_DIRS = osdemos
+ OSMESA_LIB_DEPS = -lm -lpthread
+ GLU_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(OSMESA_LIB)
+ APP_LIB_DEPS = -lOSMesa -lGLU
++
+diff --git a/configs/linux-osmesa-static b/configs/linux-osmesa-static
+index 465f83c..eb3575f 100644
+--- a/configs/linux-osmesa-static
++++ b/configs/linux-osmesa-static
+@@ -8,7 +8,8 @@ CONFIG_NAME = linux-osmesa-static
+ 
+ # Compiler and flags
+ MKLIB_OPTIONS = -static
++PIC_FLAGS =
+ 
+ # Library names
+-OSMESA_LIB_NAME = libOSMesa.a
++OSMESA_LIB_NAME = lib$(OSMESA_LIB).a
+ 
+diff --git a/configs/linux-osmesa16 b/configs/linux-osmesa16
+index 1fb0186..2a06254 100644
+--- a/configs/linux-osmesa16
++++ b/configs/linux-osmesa16
+@@ -1,28 +1,17 @@
+ # Configuration for 16 bits/channel OSMesa library on Linux
+ 
+-include $(TOP)/configs/default
++include $(TOP)/configs/linux-osmesa
+ 
+ CONFIG_NAME = linux-osmesa16
+ 
+-# Compiler and flags
+-CC = gcc
+-CXX = g++
+-CFLAGS = -O3 -ansi -pedantic -fPIC -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DPTHREADS -I/usr/X11R6/include -DCHAN_BITS=16 -DDEFAULT_SOFTWARE_DEPTH_BITS=31
+-CXXFLAGS = -O3 -ansi -pedantic -fPIC -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
+-
++DEFINES += -DCHAN_BITS=16 -DDEFAULT_SOFTWARE_DEPTH_BITS=32
+ 
+ # Library names
+ OSMESA_LIB = OSMesa16
+-OSMESA_LIB_NAME = libOSMesa16.so
+-
+ 
+ # Directories
+-SRC_DIRS = mesa glu
+-DRIVER_DIRS = osmesa
+ PROGRAM_DIRS = 
+ 
+-
+ # Dependencies
+-OSMESA_LIB_DEPS = -lm -lpthread
+-GLU_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(OSMESA_LIB)
+-APP_LIB_DEPS = -lOSMesa16
++APP_LIB_DEPS = -l$(OSMESA_LIB)
++
+diff --git a/configs/linux-osmesa16-static b/configs/linux-osmesa16-static
+index 6645504..894cf82 100644
+--- a/configs/linux-osmesa16-static
++++ b/configs/linux-osmesa16-static
+@@ -1,28 +1,13 @@
+ # Configuration for 16 bits/channel OSMesa library on Linux
+ 
+-include $(TOP)/configs/default
++include $(TOP)/configs/linux-osmesa16
+ 
+ CONFIG_NAME = linux-osmesa16-static
+ 
+ # Compiler and flags
+-CC = gcc
+-CXX = g++
+-CFLAGS = -O3 -ansi -pedantic -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DPTHREADS -I/usr/X11R6/include -DCHAN_BITS=16 -DDEFAULT_SOFTWARE_DEPTH_BITS=31
+-CXXFLAGS = -O3 -ansi -pedantic -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
+ MKLIB_OPTIONS = -static
+-
++PIC_FLAGS =
+ 
+ # Library names
+-OSMESA_LIB = OSMesa16
+-OSMESA_LIB_NAME = libOSMesa16.a
+-
+-
+-# Directories
+-SRC_DIRS = mesa glu
+-DRIVER_DIRS = osmesa
+-PROGRAM_DIRS = 
+-
++OSMESA_LIB_NAME = lib$(OSMESA_LIB).a
+ 
+-# Dependencies
+-OSMESA_LIB_DEPS = -lm -lpthread
+-APP_LIB_DEPS = -lOSMesa16
+diff --git a/configs/linux-osmesa32 b/configs/linux-osmesa32
+index a1e5a35..5a703f6 100644
+--- a/configs/linux-osmesa32
++++ b/configs/linux-osmesa32
+@@ -1,28 +1,18 @@
+ # Configuration for 32 bits/channel OSMesa library on Linux
+ 
+-include $(TOP)/configs/default
++include $(TOP)/configs/linux-osmesa
+ 
+ CONFIG_NAME = linux-osmesa32
+ 
+ # Compiler and flags
+-CC = gcc
+-CXX = g++
+-CFLAGS = -O3 -ansi -pedantic -fPIC -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DPTHREADS -I/usr/X11R6/include -DCHAN_BITS=32 -DDEFAULT_SOFTWARE_DEPTH_BITS=31
+-CXXFLAGS = -O3 -ansi -pedantic -fPIC -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
+-
++DEFINES += -DCHAN_BITS=32 -DDEFAULT_SOFTWARE_DEPTH_BITS=31
+ 
+ # Library names
+ OSMESA_LIB = OSMesa32
+-OSMESA_LIB_NAME = libOSMesa32.so
+-
+ 
+ # Directories
+-SRC_DIRS = mesa glu
+-DRIVER_DIRS = osmesa
+ PROGRAM_DIRS = 
+ 
+-
+ # Dependencies
+-OSMESA_LIB_DEPS = -lm -lpthread
+-GLU_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(OSMESA_LIB)
+-APP_LIB_DEPS = -lOSMesa32
++APP_LIB_DEPS = -l$(OSMESA_LIB)
++
+diff --git a/configs/linux-osmesa32-static b/configs/linux-osmesa32-static
+index 6db8bc0..ecbb72e 100644
+--- a/configs/linux-osmesa32-static
++++ b/configs/linux-osmesa32-static
+@@ -1,28 +1,13 @@
+ # Configuration for 32 bits/channel OSMesa library on Linux
+ 
+-include $(TOP)/configs/default
++include $(TOP)/configs/linux-osmesa32
+ 
+ CONFIG_NAME = linux-osmesa32-static
+ 
+ # Compiler and flags
+-CC = gcc
+-CXX = g++
+-CFLAGS = -O3 -ansi -pedantic -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE -DUSE_XSHM -DPTHREADS -I/usr/X11R6/include -DCHAN_BITS=32 -DDEFAULT_SOFTWARE_DEPTH_BITS=31
+-CXXFLAGS = -O3 -ansi -pedantic -ffast-math -D_POSIX_SOURCE -D_POSIX_C_SOURCE=199309L -D_SVID_SOURCE -D_BSD_SOURCE
+ MKLIB_OPTIONS = -static
+-
++PIC_FLAGS =
+ 
+ # Library names
+-OSMESA_LIB = OSMesa32
+-OSMESA_LIB_NAME = libOSMesa32.a
+-
+-
+-# Directories
+-SRC_DIRS = mesa glu
+-DRIVER_DIRS = osmesa
+-PROGRAM_DIRS = 
+-
++OSMESA_LIB_NAME = lib$(OSMESA_LIB).a
+ 
+-# Dependencies
+-OSMESA_LIB_DEPS = -lm -lpthread
+-APP_LIB_DEPS = -lOSMesa32

debian/patches/05_static-nonpic.patch

@@ -0,0 +1,60 @@
+diff --git a/configs/linux-alpha-static b/configs/linux-alpha-static
+index 2a30af9..eb6a08a 100644
+--- a/configs/linux-alpha-static
++++ b/configs/linux-alpha-static
+@@ -11,6 +11,7 @@ CFLAGS = -O3 -mcpu=ev5 -ansi -mieee -pedantic -D_XOPEN_SOURCE -DUSE_XSHM
+ CXXFLAGS = -O3 -mcpu=ev5 -ansi -mieee -pedantic -D_XOPEN_SOURCE
+ GLUT_CFLAGS = -fexceptions
+ MKLIB_OPTIONS = -static
++PIC_FLAGS =
+ 
+ 
+ # Library names (actual file names)
+diff --git a/configs/linux-ppc-static b/configs/linux-ppc-static
+index d0e1688..3f3dc55 100644
+--- a/configs/linux-ppc-static
++++ b/configs/linux-ppc-static
+@@ -5,6 +5,7 @@ include $(TOP)/configs/linux-ppc
+ CONFIG_NAME = linux-ppc-static
+ 
+ MKLIB_OPTIONS = -static
++PIC_FLAGS =
+ 
+ # Library names (actual file names)
+ GL_LIB_NAME = libGL.a
+diff --git a/configs/linux-static b/configs/linux-static
+index 85141ea..1592668 100644
+--- a/configs/linux-static
++++ b/configs/linux-static
+@@ -5,6 +5,7 @@ include $(TOP)/configs/linux
+ CONFIG_NAME = linux-static
+ 
+ MKLIB_OPTIONS = -static
++PIC_FLAGS =
+ 
+ # Library names (actual file names)
+ GL_LIB_NAME = libGL.a
+diff --git a/configs/linux-x86-64-static b/configs/linux-x86-64-static
+index 0257430..2d0b664 100644
+--- a/configs/linux-x86-64-static
++++ b/configs/linux-x86-64-static
+@@ -5,6 +5,7 @@ include $(TOP)/configs/linux-x86-64
+ CONFIG_NAME = linux-x86-64-static
+ 
+ MKLIB_OPTIONS = -static
++PIC_FLAGS =
+ 
+ # Library names (actual file names)
+ GL_LIB_NAME = libGL.a
+diff --git a/configs/linux-x86-static b/configs/linux-x86-static
+index 9915987..e6a3696 100644
+--- a/configs/linux-x86-static
++++ b/configs/linux-x86-static
+@@ -5,6 +5,7 @@ include $(TOP)/configs/linux-x86
+ CONFIG_NAME = linux-x86-static
+ 
+ MKLIB_OPTIONS = -static
++PIC_FLAGS =
+ 
+ # Library names (actual file names)
+ GL_LIB_NAME = libGL.a

debian/patches/series

@@ -0,0 +1,6 @@
+00_create-libdir.patch
+01_fix-makefile.patch
+02_use-ieee-fp-on-s390-and-m68k.patch
+03_optional-progs-and-install.patch
+04_cleanup-osmesa-configs.patch
+05_static-nonpic.patch

debian/rules

@@ -0,0 +1,139 @@
+#!/usr/bin/make -f
+# debian/rules for the Debian mesa package
+# Copyright © 2006 Thierry Reding <thierry@gilfi.de>
+
+# Uncomment this to turn on verbose mode.
+#export DH_VERBOSE=1
+
+STAMP_DIR = debian/stamp
+
+QUILT_STAMPFN = $(STAMP_DIR)/patch
+include /usr/share/quilt/quilt.make
+
+CFLAGS = -Wall -g
+ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
+	CFLAGS += -O0
+else
+	CFLAGS += -O2
+endif
+ifeq (,$(findstring nostrip,$(DEB_BUILD_OPTIONS)))
+	INSTALL_PROGRAM += -s
+endif
+
+DEB_BUILD_ARCH     ?= $(shell dpkg-architecture -qDEB_BUILD_ARCH)
+DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)
+DEB_BUILD_DIR      ?= $(CURDIR)/obj-$(DEB_BUILD_GNU_TYPE)
+
+export DEB_BUILD_ARCH
+
+# choose which configurations to build
+SWX11_GLU_CONFIGS =
+DRI_CONFIGS =
+
+include debian/scripts/choose-configs
+
+# build the following configurations by default
+CONFIGS = $(SWX11_GLU_CONFIGS) \
+          $(DRI_CONFIGS) \
+          debian-osmesa \
+          debian-osmesa-static \
+          debian-osmesa16 \
+          debian-osmesa16-static \
+          debian-osmesa32 \
+          debian-osmesa32-static
+
+STAMP = $(STAMP_DIR)/$(DEB_BUILD_GNU_TYPE)
+BUILD_STAMPS = $(addprefix $(STAMP)-build-, $(CONFIGS))
+ARCH_INSTALL_STAMPS = $(addprefix $(STAMP)-install-, $(CONFIGS))
+INDEP_INSTALL_STAMPS = $(STAMP_DIR)/install-source
+
+# list the configurations that will built
+configs:
+	@echo Building the following configurations: $(CONFIGS)
+
+$(STAMP_DIR):
+	dh_testdir
+	mkdir -p $@
+
+$(QUILT_STAMPFN): $(STAMP_DIR)
+
+
+build: $(BUILD_STAMPS)
+
+$(STAMP)-build-%: patch
+	dh_testdir
+	mkdir -p $(DEB_BUILD_DIR)/$*
+	find $(CURDIR)/* -maxdepth 0 -not -path '$(DEB_BUILD_DIR)*' | \
+		xargs cp -rlf -t $(DEB_BUILD_DIR)/$*
+	ln -sf $* $(DEB_BUILD_DIR)/$*/configs/current
+	cd $(DEB_BUILD_DIR)/$* && $(MAKE)
+	touch $@
+
+pre-install:
+	dh_testdir
+	dh_testroot
+	dh_clean -k
+	rm -rf $(INSTALL_STAMPS)
+
+install: pre-install $(ARCH_INSTALL_STAMPS)
+
+$(STAMP)-install-%: $(STAMP)-build-%
+	# Add here commands to install the package into debian/tmp
+	cd $(DEB_BUILD_DIR)/$* && $(MAKE) install DESTDIR=$(CURDIR)/debian/tmp
+	touch $@
+
+$(STAMP_DIR)/install-source: pre-install
+	# install Mesa source for mesa-swx11-source package
+	chmod a+x debian/scripts/install-source.sh
+	debian/scripts/install-source.sh
+	touch $@
+
+clean: unpatch
+	dh_testdir
+	dh_testroot
+	dh_clean --exclude ./Makefile.orig
+	rm -rf $(DEB_BUILD_DIR) $(STAMP_DIR)
+
+# Build architecture-independent files here.
+binary-indep: build install $(INDEP_INSTALL_STAMPS)
+	dh_testdir
+	dh_testroot
+	dh_installchangelogs -i
+	dh_installdocs -i
+	dh_installexamples -i
+	dh_install --sourcedir=debian/tmp --list-missing -i
+	dh_installman -i
+	dh_link -i
+	dh_compress -i
+	dh_fixperms -i
+	dh_installdeb -i
+	dh_gencontrol -i
+	dh_md5sums -i
+	dh_builddeb -i
+
+# Build architecture-dependent files here.
+binary-arch: build install
+	dh_testdir
+	dh_testroot
+	dh_installchangelogs -s
+	dh_installdocs -s
+	dh_installexamples -s
+	dh_install --sourcedir=debian/tmp --list-missing -s
+	dh_installman -s
+	dh_link -s
+	dh_strip -plibgl1-mesa-swx11 --dbg-package=libgl1-mesa-swx11-dbg
+	dh_strip -plibgl1-mesa-glx --dbg-package=libgl1-mesa-glx-dbg
+	dh_strip -plibgl1-mesa-dri --dbg-package=libgl1-mesa-dri-dbg
+	dh_strip -s
+	dh_compress -s
+	dh_fixperms -s
+	dh_makeshlibs -s
+	dh_installdeb -s
+	dh_shlibdeps -s
+	dh_gencontrol -s
+	dh_md5sums -s
+	dh_builddeb -s
+
+binary: binary-indep binary-arch
+.PHONY: configs build clean binary-indep binary-arch binary install configure
+

debian/scripts/choose-configs

@@ -0,0 +1,52 @@
+# Script to choose which configurations are to be built depending on the value
+# of the DEB_BUILD_ARCH variable.
+#
+# Copyright © 2006 Thierry Reding <thierry@gilfi.de>
+
+##############################################################################
+## architecture-specific configurations ######################################
+
+# choose an architecture-specific build of swx11 and GLU if a matching
+# configuration exists
+ifneq ($(wildcard configs/debian-swx11+glu-$(DEB_BUILD_ARCH)),)
+	SWX11_GLU_CONFIGS := debian-swx11+glu-$(DEB_BUILD_ARCH)
+else
+	SWX11_GLU_CONFIGS := debian-swx11+glu-any
+endif
+
+# same for static builds
+ifneq ($(wildcard configs/debian-swx11+glu-static-$(DEB_BUILD_ARCH)),)
+	SWX11_GLU_CONFIGS += debian-swx11+glu-static-$(DEB_BUILD_ARCH)
+else
+	SWX11_GLU_CONFIGS += debian-swx11+glu-static-any
+endif
+
+# and for the GLX/DRI-enabled libGL
+ifneq ($(wildcard configs/debian-dri-$(DEB_BUILD_ARCH)),)
+	DRI_CONFIGS := debian-dri-$(DEB_BUILD_ARCH)
+else
+	DRI_CONFIGS := debian-dri-any
+endif
+
+##############################################################################
+## CPU-optimized configurations ##############################################
+
+ifeq ($(DEB_BUILD_ARCH), i386)
+	SWX11_GLU_CONFIGS += debian-swx11+glu-i386-i686
+#	DRI_CONFIGS += debian-dri-i386-i686
+endif
+
+#ifeq ($(DEB_BUILD_ARCH), alpha)
+#	SWX11_GLU_CONFIGS += debian-swx11+glu-alpha-ev5
+#endif
+
+#ifeq ($(DEB_BUILD_ARCH), powerpc)
+#	SWX11_GLU_CONFIGS += debian-swx11+glu-powerpc-603
+#endif
+
+#ifeq ($(DEB_BUILD_ARCH), sparc)
+#	SWX11_GLU_CONFIGS += debian-swx11+glu-sparc-ultrasparc
+#endif
+
+# vim: ft=make
+

debian/scripts/install-source.sh

@@ -0,0 +1,46 @@
+#!/bin/sh
+
+if [ -n "$1" ]; then
+	TOP="$1"
+else
+	TOP=`pwd`
+fi
+
+SOURCE_DIRS='
+	include/GL/internal
+	src/glx/x11
+	src/mesa/drivers/common
+	src/mesa/drivers/dri/common
+	src/mesa/drivers/dri/glcore
+	src/mesa/drivers/x11
+	src/mesa/glapi
+	src/mesa/main
+	src/mesa/math
+	src/mesa/ppc
+	src/mesa/shader
+	src/mesa/sparc
+	src/mesa/swrast_setup
+	src/mesa/swrast
+	src/mesa/tnl_dd
+	src/mesa/tnl
+	src/mesa/vbo
+	src/mesa/x86-64
+	src/mesa/x86
+'
+
+FILTER="-not -path '*/.svn*'"
+TARGET=${TOP}/debian/tmp/usr/share/mesa-source
+
+(
+	find $SOURCE_DIRS $FILTER -name '*.[ch]';
+	find include/GL $FILTER -name 'xmesa*.h';
+) | \
+	while read x; do
+		DIRNAME=`dirname "$x"`
+		mkdir -p "$TARGET/$DIRNAME"
+		cp -lf "$x" "$TARGET/$DIRNAME"
+	done
+
+# fix permissions
+find "$TARGET" -type f | xargs chmod 0644
+

debian/watch

@@ -0,0 +1,2 @@
+version=3
+http://sf.net/mesa3d/MesaLib-(.*)\.tar\.gz

docs/contents.html

@@ -25,6 +25,7 @@ a:visited {
 <ul>
 <li><a href="intro.html" target="MainFrame">Introduction</a>
 <li><a href="news.html" target="MainFrame">News</a>
+<LI><A HREF="developers.html" target="MainFrame">Developers</A>
 <li><a href="systems.html" target="MainFrame">Platforms and Drivers</a>
 <li><a href="license.html" target="MainFrame">License & Copyright</a>
 <li><a href="faq.html" target="MainFrame">FAQ</a>
@@ -64,6 +65,8 @@ a:visited {
 <ul>
 <li><a href="http://sourceforge.net/projects/mesa3d" target="_parent">SourceForge homepage</a>
 <li><a href="repository.html" target="MainFrame">Source Code Repository</a>
+<li><a href="memory.html" target="MainFrame">DRI Memory Management</a>
+<li><a href="shading.html" target="MainFrame">Shading Language</a>
 <li><a href="utilities.html" target="MainFrame">Utilities</a>
 <li><a href="helpwanted.html" target="MainFrame">Help Wanted</a>
 <li><a href="devinfo.html" target="MainFrame">Development Notes</a>
@@ -71,7 +74,6 @@ a:visited {
 <li><a href="subset.html" target="MainFrame">Subset Information</a>
 <li><a href="fbdev-dri.html" target="MainFrame">fbdev/DRI Environment</a>
 <li><a href="glfbdev-driver.html" target="MainFrame">glFBDev Driver</a>
-<LI><A HREF="custom.html" target="MainFrame">Custom Development</A>
 <LI><A HREF="dispatch.html" target="MainFrame">GL Dispatch</A>
 </ul>
 

docs/custom.html

@@ -1,27 +0,0 @@
-<HTML>
-
-<TITLE>Custom Development</TITLE>
-
-<link rel="stylesheet" type="text/css" href="mesa.css"></head>
-
-<BODY>
-
-<H1>Custom Development</H1>
-
-<p>
-Mesa is primarily developed and maintained on a volunteer basis.
-Some Mesa development work has been done in conjuction with contracted
-projects, such as the XFree86/DRI drivers.
-</p>
-
-<p>
-<pre>[Begin shameless plug]</pre>
-If you have a need for specific or custom Mesa development work,
-<a href="http://www.tungstengraphics.com/" target="_parent">
-Tungsten Graphics, Inc.</a> may be able to help you.
-<pre>[End shameless plug]</pre>
-</p>
-
-
-</body>
-</html>

docs/developers.html

@@ -0,0 +1,51 @@
+<HTML>
+
+<TITLE>Developers</TITLE>
+
+<link rel="stylesheet" type="text/css" href="mesa.css"></head>
+
+<BODY>
+
+<H1>Developers</H1>
+
+<p>
+Both professional and volunteer developers contribute to Mesa.
+</p>
+<p>
+<a href="http://www.tungstengraphics.com/" target="_parent">Tungsten Graphics</a>
+employs several of the main Mesa developers including Brian Paul
+and Keith Whitwell.
+Much of the on-going work in Mesa is done through Tungsten Graphics engineering
+contracts.
+Prominent examples of this work includes:
+</p>
+<ul>
+<li>DRI drivers for Intel i965, i945, i915 and other chips
+<li>Advanced memory manager and framebuffer object support
+<li>Shading language compiler and OpenGL 2.0 support
+<li>MiniGLX environment
+</ul>
+
+<p>
+Other companies including
+<a href="http://www.intellinuxgraphics.org/index.html" target="_parent">Intel</a>
+and IBM also actively contribute to the project.
+</p>
+
+<p>
+Volunteers have made significant contributions to all parts of Mesa, including
+complete device drivers.
+</p>
+
+
+<H1>Custom Development</H1>
+<p>
+Contact <a href="http://www.tungstengraphics.com/" target="_parent">
+Tungsten Graphics</a>
+for information about custom development in Mesa, OpenGL, X and other
+graphics technologies.
+</p>
+
+
+</body>
+</html>

docs/download.html

@@ -9,7 +9,7 @@
 <H1>Downloading</H1>
 
 <p>
-Last development release: <b>6.5.2</b>
+Last development release: <b>6.5.3</b>
 </p>
 
 <p>

docs/drivers.html

@@ -0,0 +1,221 @@
+<HTML>
+
+<TITLE>Writing Mesa Device Drivers</TITLE>
+
+<BODY text="#000000" bgcolor="#55bbff" link="#111188">
+
+<center><h1>Writing Mesa Device Drivers</h1></center>
+
+<h2>Introduction</h2>
+
+<p>
+Several different classes of drivers can be identified:
+</p>
+<ul>
+<li><b>100% Software Driver</b> -
+    a software driver that does not utilize accelerated graphics hardware.
+    Such a driver will basically just write (and read) pixel values to the
+    computer's frame buffer or a malloc'd color buffer.
+    Examples include the X11/XMesa driver, the Windows driver and OSMesa.
+</li>
+<br>
+<li><b>Hardware Rasterization Driver</b> -
+    for graphics hardware that implements accelerated point/line/triangle
+    rasterization, but relies on core Mesa for vertex transformation.
+    Examples include the DRI 3Dfx, Matrox, and Rage 128 drivers.
+</li>
+<br>
+<li><b>Hardware Transformation and Rasterization Driver</b> -
+    for graphics hardware that implements accelerated rasterization and vertex
+    transformation.
+    Examples include the DRI Radeon and R200 drivers.
+</li>
+</ul>
+
+<p>
+Each class of driver builds on the functionality of the preceeding one.
+For example, a hardware rasterization driver may need to fall back to
+software rasterization when a particular OpenGL state combination is set
+but not supported by the hardware (perhaps smooth, stippled, textured
+triangles).
+</p>
+
+<p>
+Likewise, a hardware transformation driver might need to fall back to
+software-based transformation when a particular, seldom-used lighting
+mode is enabled.
+</p>
+
+
+<h2>Getting Started</h2>
+
+<p>
+The best way to get started writing a new driver is to find an existing
+driver similar to what you plan to implement, and then study it.
+</p>
+<p>
+It's not feasible for this document to explain every detail of writing
+a driver.
+The minute details can be gleaned by looking at existing drivers.
+This document focuses on the high-level concepts and will perhaps expand
+on the details in the future.
+</p>
+<p>
+For examples of 100% software drivers, the OSMesa and XMesa (fake/stand-alone
+GLX) drivers are the best examples.
+</p>
+<p>
+For examples of hardware drivers, the DRI Radeon and R200 drivers are good
+examples.
+</p>
+
+
+
+<h2>Programming API vs. Drivers</h2>
+
+<p>
+There are two aspects to a Mesa device driver:
+</p>
+
+<ul>
+<li><b>Public programming API</b> -
+    this is the interface which application programmers use.
+    Examples are the GLX, WGL and OSMesa interfaces.
+    If you're developing a device driver for a new operating system or
+    window system you'll have to design and implement an <em>OpenGL glue</em>
+    interface similar to these.
+    This interface will, in turn, communicate with the internal driver code.
+</li>
+<br>
+<li><b>Private/internal driver code</b> -
+    this is the code which (effectively) translates OpenGL API calls into
+    rendering operations.
+    The device driver must manage hardware resources, track OpenGL state
+    and implement or dispatch the fundamental rendering operations such as
+    point, line, triangle and image rendering.
+</li>
+</ul>
+
+<p>
+The remainder of this document will focus on the later part.
+Furthermore, we'll use the GLX interface for examples.
+</p>
+
+<p>
+In the case of the DRI drivers, the public GLX interface is contained in
+the <b>libGL.so</b> library.
+libGL.so, in turn, dynamically loads one of the DRI drivers (such as
+radeon_dri.so).
+Both libGL.so and the driver modules talk to the X window system via the
+DRI extension.
+Furthermore, the driver modules interface to the graphics hardware with
+the help of a kernel module and the conventional 2D X server driver.
+</p>
+
+
+
+
+<h2>Software Driver Overview</h2>
+
+<p>
+A software driver is primarily concerned with writing pixel values to the
+system's color buffer (and reading them back).
+The color buffers might be window canvases (typically the front
+color buffer) and/or off-screen image buffers (typically the back color
+buffer).
+The depth, stencil and accumulation buffers will be implemented within
+core Mesa.
+</p>
+<p>
+The software driver must also be concerned with allocation and deallocation
+of rendering contexts, frame buffers and pixel formats (visuals).
+</p>
+
+
+<h3>Rendering Contexts</h3>
+
+<p>
+The glue interface will always have a function for creating new rendering
+contexts (such as glXCreateContext).
+The device driver must have a function which allocates and initializes
+a device-specific rendering context.
+</p>
+
+
+<h3>Frame Buffers</h3>
+
+<p>
+The <em>frame buffer</em> can either be a screen region defined by a window
+or the entire screen.
+</p>
+<p>
+In either case, the device driver must implement functions for allocating,
+initializing and managing frame buffers.
+<p>
+
+
+<h3>Spans</h3>
+
+<p>
+The fundamental rendering operation is to write (and read)
+<em>spans</em> of pixels to the front / back color buffers.
+A span is a horizontal array of pixel colors with an array of mask
+flags.  The span begins at a particular (x,y) screen coordinate,
+extends for N pixels, describes N RGBA colors (or color indexes) and
+has an array of N boolean flags indicating which pixels to write and skip.
+<p>
+
+<h3>Miscellaneous functions</h3>
+
+<p>
+Additionally, a software driver will typically have functions for
+binding rendering contexts to frame buffers (via glXMakeCurrent),
+swapping color buffers (via glXSwapBuffers), synchronization
+(via glFlush/glFinish) and queries (via glGetString).
+</p>
+
+<h3>Optimizations</h3>
+
+<p>
+A software driver might implement optimized routines for drawing lines
+and triangles for common cases (such as smooth shading with depth-testing).
+Then, the span functions can be bypassed for a little extra speed.
+The OSMesa and XMesa drivers have examples of this.
+</p>
+
+
+
+
+
+
+
+<h2>Hardware Driver Overview</h2>
+
+<p>
+To do...
+</p>
+
+
+
+<h2>OOP-Style Inheritance and Specialization</h2>
+
+<p>
+Even though Mesa and most device drivers are written in C, object oriented
+programming principles are used in several places.
+</p>
+
+<h3>Rendering Contexts</h3>
+
+<p>
+Every Mesa device driver will need to define a device-specific rendering
+context structure.
+</p>
+
+
+<h2>State Tracking</h2>
+
+
+
+
+</BODY>
+</HTML>

docs/intro.html

@@ -9,35 +9,31 @@
 <H1>Introduction</H1>
 
 <p>
-Mesa is a 3-D graphics library with an API which is very similar to
-that of <a href="http://www.opengl.org/" target="_parent">OpenGL</a>.*
-To the extent that Mesa utilizes the OpenGL command syntax or state
-machine, it is being used with authorization from <a
-href="http://www.sgi.com/" target="_parent">Silicon Graphics,
-Inc.</a>(SGI). However, the author does not possess an OpenGL license
-from SGI, and makes no claim that Mesa is in any way a compatible
-replacement for OpenGL or associated with SGI. Those who want a
-licensed implementation of OpenGL should contact a licensed
-vendor.
+Mesa is an open-source implementation of the
+<a href="http://www.opengl.org/" target="_parent">OpenGL</a> specification -
+a system for rendering interactive 3D graphics.
 </p>
 
 <p>
-Please do not refer to the library as <em>MesaGL</em> (for legal
-reasons). It's just <em>Mesa</em> or <em>The Mesa 3-D graphics
-library</em>. <br>
+A variety of device drivers allows Mesa to be used in many different
+environments ranging from software emulation to complete hardware acceleration
+for modern GPUs.
 </p>
 
 <p>
-* OpenGL is a trademark of <a href="http://www.sgi.com/"
-target="_parent">Silicon Graphics Incorporated</a>.
+Mesa ties into several other open-source projects: the 
+<a href="http://dri.sf.net/" target="_parent">Direct Rendering Infrastructure</a>
+and <a href="http://x.org" target="_parent">X.org</a> to provide OpenGL
+support to users of X on Linux, FreeBSD and other operating systems.
 </p>
 
 
+
 <H1>Project History</H1>
 
 <p>
-The Mesa project was founded by me, Brian Paul.  Here's a short history
-of the project.
+The Mesa project was originally started by Brian Paul.
+Here's a short history of the project.
 </p>
 
 <p>

docs/license.html

@@ -6,6 +6,34 @@
 
 <BODY>
 
+<H1>Disclaimer</H1>
+
+<p>
+Mesa is a 3-D graphics library with an API which is very similar to
+that of <a href="http://www.opengl.org/" target="_parent">OpenGL</a>.*
+To the extent that Mesa utilizes the OpenGL command syntax or state
+machine, it is being used with authorization from <a
+href="http://www.sgi.com/" target="_parent">Silicon Graphics,
+Inc.</a>(SGI). However, the author does not possess an OpenGL license
+from SGI, and makes no claim that Mesa is in any way a compatible
+replacement for OpenGL or associated with SGI. Those who want a
+licensed implementation of OpenGL should contact a licensed
+vendor.
+</p>
+
+<p>
+Please do not refer to the library as <em>MesaGL</em> (for legal
+reasons). It's just <em>Mesa</em> or <em>The Mesa 3-D graphics
+library</em>. <br>
+</p>
+
+<p>
+* OpenGL is a trademark of <a href="http://www.sgi.com/"
+target="_parent">Silicon Graphics Incorporated</a>.
+</p>
+
+
+
 <H1>License / Copyright Information</H1>
 
 <p>
@@ -24,7 +52,7 @@ The default Mesa license is as follows:
 </p>
 
 <pre>
-Copyright (C) 1999-2005  Brian Paul   All Rights Reserved.
+Copyright (C) 1999-2007  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"),

docs/news.html

@@ -11,6 +11,33 @@
 <H1>News</H1>
 
 
+<h2>April ?, 2007</h2>
+<p>
+<a href="relnotes-6.5.3.html">Mesa 6.5.3</a> is released.
+This is a development release which will lead up to the Mesa 7.0 release
+(which will advertise OpenGL 2.1 API support).
+</p>
+
+
+<h2>March 26, 2007</h2>
+<p>
+The new Shading Language compiler branch has been merged into the git
+master branch.  This is a step toward hardware support for the OpenGL
+2.0 Shading Language and will be included in the next Mesa release.
+In conjunction, <a href="http://glean.sf.net" target="_parent">Glean
+</a> has been updated with a new test that does over 130 tests of the
+shading language and built-in functions.
+</p>
+
+<h2>April 2007</h2>
+<p>
+Thomas Hellstr&ouml;m of
+<a href="http://www.tungstengraphics.com" target="_parent">
+Tungsten Graphics</a> has written a whitepaper describing the new
+<a href="http://www.tungstengraphics.com/mm.pdf">DRI memory management
+system</a>.
+</p>
+
 <h2>December 5, 2006</h2>
 <p>
 Mesa is now using git as its source code management system.

docs/relnotes-6.5.3.html

@@ -8,11 +8,11 @@
 
 <body bgcolor="#eeeeee">
 
-<H1>Mesa 6.5.3 Release Notes / (in progress)</H1>
+<H1>Mesa 6.5.3 Release Notes / April ??, 2007</H1>
 
 <p>
-Mesa 6.5.3 is a 6.5 follow-on development release mostly consisting of
-bug fixes</a>.
+Mesa 6.5.3 is a development release with many changes and new features.
+Mesa 7.0 is expected to follow shortly.
 </p>
 
 
@@ -22,10 +22,33 @@ TBD
 </pre>
 
 
+<h2>Shared library numbering</h2>
+<p>
+Mesa 6.5.3 supports the OpenGL 2.0/2.1 API.  However, the (unix)
+shared library version is still 1.5 (i.e. libGL.so.1.5.xxxxxx).
+Bumping the shared library version to 2.x would cause linking problems
+with existing OpenGL applications.  Since OpenGL 2.x is backward
+compatible with OpenGL 1.x the shared library version number doesn't
+have to be incremented (which would indicate an incompatible ABI).
+</p>
+<p>
+Other OpenGL vendors name their OpenGL 2.x libraries libGL.so.1.0.xxxxx
+for the same reason.
+</p>
+
+
+
 <h2>New features</h2>
 <ul>
+<li>OpenGL 2.0 and 2.1 API support.
+<li>Entirely new Shading Language code generator.  See the
+<a href="shading.html">Shading Language</a> page for more information.
+<li>Much faster software execution of vertex, fragment shaders.
+<li>New vertex buffer object (vbo) infrastructure
 <li>Updated glext.h file (version 39)
-<li>Updated glxext.h file (version 18)
+<li>Updated glxext.h file (version 19)
+<li>GL_MAX_DRAWBUFFERS is now 4 (software rendering) so
+    "multiple render targets" are really supported.
 </ul>
 
 <h2>Bug fixes</h2>
@@ -33,27 +56,33 @@ TBD
 <li>Fog was errantly applied when a fragment shader was enabled (bug 9346)
 <li>glPush/PopClientAttrib didn't handle VBO bindings correctly (bug 9445)
 <li>With 32-bit Z buffer, the fragment Z of lines and points was sometimes wrong.
+<li>GL_POST_CONVOLUTION_ALPHA_BIAS/SCALE was broken.
 <li>1D convolution state could effect 2D image transfers
+<li>Overlapping glCopyPixels with negative Y zoom didn't work (bug 10521)
+<li>Fixed a number of framebuffer/renderbuffer reference counting bugs
+<li>Fixed a few bugs in software-emulated alpha planes
+<li>Assorted minor bug fixes in glCopy/DrawPixels, glPixelZoom, etc.
+<li>Assorted DRI driver bug fixes.
+<li>Fixed a number of bugs that prevented "depth-peeling" rendering from working.
 </ul>
 
 
 <h2>Internal code changes</h2>
-
 <ul>
-<li>The _MaintainTnlProgram, _MaintainTexEnvProgram, _TexEnvProgram and
-_TnlProgram fields have been moved.
-<li>The ctx->FragmentProgram._Active field has been removed.
-<li>The ctx->Vertex/FragmentProgram._Current fields point to the program
-in effect, whether it comes from a shader, user-program or generated
-fixed-function program.
-<li>The _UseTexEnvProgram field has been removed.
+<li>Old array_cache module replaced by new vbo module.  All geometry
+rendering is now cast in the form of vertex buffer objects.
+<li>Massive changes to the Shading Language compiler and related state.
+<li>Vertex/fragment shaders are compiled into GPU instructions and
+programs very similar to GL_ARB_vertex/fragment_program.
+<li>Vertex and fragment programs are executed with the same code now.
+<li>The SSE-optimized vertex program path has been removed since it didn't
+support more than 12 temp registers, didn't support branching/looping, etc.
 </ul>
 
 
 <h2>To Do (someday) items</h2>
 <ul>
 <li>Switch to freeglut
-<li>Increase MAX_DRAWBUFFERS
 <li>Fix linux-glide target/driver.
 <li>Improved lambda and derivative calculation for frag progs.
 </ul>
@@ -65,17 +94,17 @@ fixed-function program.
 Driver			Status
 ----------------------	----------------------
 DRI drivers		varies with the driver
-XMesa/GLX (on 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
+XMesa/GLX (on Xlib)	implements OpenGL 2.1
+OSMesa (off-screen)	implements OpenGL 2.1
 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
+Glide (3dfx Voodoo1/2)	implements OpenGL 1.3
+SVGA			unsupported
+Wind River UGL		unsupported
+DJGPP			unsupported
+GGI			unsupported
+BeOS			unsupported
+Allegro			unsupported
+D3D			unsupported
 </pre>
 
 </body>

docs/shading.html

@@ -0,0 +1,309 @@
+<HTML>
+
+<TITLE>Shading Language Support</TITLE>
+
+<link rel="stylesheet" type="text/css" href="mesa.css"></head>
+
+<BODY>
+
+<H1>Shading Language Support</H1>
+
+<p>
+This page describes the features and status of Mesa's support for the
+<a href="http://opengl.org/documentation/glsl/" target="_parent">
+OpenGL Shading Language</a>.
+</p>
+
+<p>
+Last updated on 28 March 2007.
+</p>
+
+<p>
+Contents
+</p>
+<ul>
+<li><a href="#unsup">Unsupported Features</a>
+<li><a href="#notes">Implementation Notes</a>
+<li><a href="#hints">Programming Hints</a>
+<li><a href="#standalone">Stand-alone Compiler</a>
+<li><a href="#implementation">Compiler Implementation</a>
+<li><a href="#validation">Compiler Validation</a>
+</ul>
+
+
+<a name="unsup">
+<h2>Unsupported Features</h2>
+
+<p>
+The following features of the shading language are not yet supported
+in Mesa:
+</p>
+
+<ul>
+<li>Dereferencing arrays with non-constant indexes
+<li>Comparison of user-defined structs
+<li>Linking of multiple shaders is not supported
+<li>gl_ClipVertex
+<li>The derivative functions such as dFdx() are not implemented
+</ul>
+
+<p>
+All other major features of the shading language should function.
+</p>
+
+
+<a name="notes">
+<h2>Implementation Notes</h2>
+
+<ul>
+<li>Shading language programs are compiled into low-level programs
+    very similar to those of GL_ARB_vertex/fragment_program.
+<li>All vector types (vec2, vec3, vec4, bvec2, etc) currently occupy full
+    float[4] registers.
+<li>Float constants and variables are packed so that up to four floats
+    can occupy one program parameter/register.
+<li>All function calls are inlined.
+<li>Shaders which use too many registers will not compile.
+<li>The quality of generated code is pretty good, register usage is fair.
+<li>Shader error detection and reporting of errors (InfoLog) is not
+    very good yet.
+<li>The ftransform() function doesn't necessarily match the results of
+    fixed-function transformation.
+</ul>
+
+<p>
+These issues will be addressed/resolved in the future.
+</p>
+
+
+<a name="hints">
+<h2>Programming Hints</h2>
+
+<ul>
+<li>Declare <em>in</em> function parameters as <em>const</em> whenever possible.
+    This improves the efficiency of function inlining.
+</li>
+<br>
+<li>To reduce register usage, declare variables within smaller scopes.
+    For example, the following code:
+<pre>
+    void main()
+    {
+       vec4 a1, a2, b1, b2;
+       gl_Position = expression using a1, a2.
+       gl_Color = expression using b1, b2;
+    }
+</pre>
+    Can be rewritten as follows to use half as many registers:
+<pre>
+    void main()
+    {
+       {
+          vec4 a1, a2;
+          gl_Position = expression using a1, a2.
+       }
+       {
+          vec4 b1, b2;
+          gl_Color = expression using b1, b2;
+       }
+    }
+</pre>
+    Alternately, rather than using several float variables, use
+    a vec4 instead.  Use swizzling and writemasks to access the
+    components of the vec4 as floats.
+</li>
+<br>
+<li>Use the built-in library functions whenever possible.
+    For example, instead of writing this:
+<pre>
+        float x = 1.0 / sqrt(y);
+</pre>
+    Write this:
+<pre>
+        float x = inversesqrt(y);
+</pre>
+<li>
+   Use ++i when possible as it's more efficient than i++
+</li>
+</ul>
+
+
+<a name="standalone">
+<h2>Stand-alone Compiler</h2>
+
+<p>
+A unique stand-alone GLSL compiler driver has been added to Mesa.
+<p>
+
+<p>
+The stand-alone compiler (like a conventional command-line compiler)
+is a tool that accepts Shading Language programs and emits low-level
+GPU programs.
+</p>
+
+<p>
+This tool is useful for:
+<p>
+<ul>
+<li>Inspecting GPU code to gain insight into compilation
+<li>Generating initial GPU code for subsequent hand-tuning
+<li>Debugging the GLSL compiler itself
+</ul>
+
+<p>
+To build the glslcompiler program (this will be improved someday):
+</p>
+<pre>
+    cd src/mesa
+    make libmesa.a
+    cd drivers/glslcompiler
+    make
+</pre>
+
+
+<p>
+Here's an example of using the compiler to compile a vertex shader and
+emit GL_ARB_vertex_program-style instructions:
+</p>
+<pre>
+    glslcompiler --arb --linenumbers --vs vertshader.txt
+</pre>
+<p>
+The output may look similar to this:
+</p>
+<pre>
+!!ARBvp1.0
+  0: MOV result.texcoord[0], vertex.texcoord[0];
+  1: DP4 temp0.x, state.matrix.mvp.row[0], vertex.position;
+  2: DP4 temp0.y, state.matrix.mvp.row[1], vertex.position;
+  3: DP4 temp0.z, state.matrix.mvp.row[2], vertex.position;
+  4: DP4 temp0.w, state.matrix.mvp.row[3], vertex.position;
+  5: MOV result.position, temp0;
+  6: END
+</pre>
+
+<p>
+Note that some shading language constructs (such as uniform and varying
+variables) aren't expressible in ARB or NV-style programs.
+Therefore, the resulting output is not always legal by definition of
+those program languages.
+</p>
+<p>
+Also note that this compiler driver is still under development.
+Over time, the correctness of the GPU programs, with respect to the ARB
+and NV languagues, should improve.
+</p>
+
+
+
+<a name="implementation">
+<h2>Compiler Implementation</h2>
+
+<p>
+The source code for Mesa's shading language compiler is in the
+<code>src/mesa/shader/slang/</code> directory.
+</p>
+
+<p>
+The compiler follows a fairly standard design and basically works as follows:
+</p>
+<ul>
+<li>The input string is tokenized (see grammar.c) and parsed
+(see slang_compiler_*.c) to produce an Abstract Syntax Tree (AST).
+The nodes in this tree are slang_operation structures
+(see slang_compile_operation.h).
+The nodes are decorated with symbol table, scoping and datatype information.
+<li>The AST is converted into an Intermediate representation (IR) tree
+(see the slang_codegen.c file).
+The IR nodes represent basic GPU instructions, like add, dot product,
+move, etc. 
+The IR tree is mostly a binary tree, but a few nodes have three or four
+children.
+In principle, the IR tree could be executed by doing an in-order traversal.
+<li>The IR tree is traversed in-order to emit code (see slang_emit.c).
+This is also when registers are allocated to store variables and temps.
+<li>In the future, a pattern-matching code generator-generator may be
+used for code generation.
+Programs such as L-BURG (Bottom-Up Rewrite Generator) and Twig look for
+patterns in IR trees, compute weights for subtrees and use the weights
+to select the best instructions to represent the sub-tree.
+<li>The emitted GPU instructions (see prog_instruction.h) are stored in a
+gl_program object (see mtypes.h).
+<li>When a fragment shader and vertex shader are linked (see slang_link.c)
+the varying vars are matched up, uniforms are merged, and vertex
+attributes are resolved (rewriting instructions as needed).
+</ul>
+
+<p>
+The final vertex and fragment programs may be interpreted in software
+(see prog_execute.c) or translated into a specific hardware architecture
+(see drivers/dri/i915/i915_fragprog.c for example).
+</p>
+
+<h3>Code Generation Options</h3>
+
+<p>
+Internally, there are several options that control the compiler's code
+generation and instruction selection.
+These options are seen in the gl_shader_state struct and may be set
+by the device driver to indicate its preferences:
+
+<pre>
+struct gl_shader_state
+{
+   ...
+   /** Driver-selectable options: */
+   GLboolean EmitHighLevelInstructions;
+   GLboolean EmitCondCodes;
+   GLboolean EmitComments;
+};
+</pre>
+
+<ul>
+<li>EmitHighLevelInstructions
+<br>
+This option controls instruction selection for loops and conditionals.
+If the option is set high-level IF/ELSE/ENDIF, LOOP/ENDLOOP, CONT/BRK
+instructions will be emitted.
+Otherwise, those constructs will be implemented with BRA instructions.
+</li>
+
+<li>EmitCondCodes
+<br>
+If set, condition codes (ala GL_NV_fragment_program) will be used for
+branching and looping.
+Otherwise, ordinary registers will be used (the IF instruction will
+examine the first operand's X component and do the if-part if non-zero).
+This option is only relevant if EmitHighLevelInstructions is set.
+</li>
+
+<li>EmitComments
+<br>
+If set, instructions will be annoted with comments to help with debugging.
+Extra NOP instructions will also be inserted.
+</br>
+
+</ul>
+
+
+<a name="validation">
+<h2>Compiler Validation</h2>
+
+<p>
+A new <a href="http://glean.sf.net" target="_parent">Glean</a> test has
+been create to exercise the GLSL compiler.
+</p>
+<p>
+The <em>glsl1</em> test runs over 150 sub-tests to check that the language
+features and built-in functions work properly.
+This test should be run frequently while working on the compiler to catch
+regressions.
+</p>
+<p>
+The test coverage is reasonably broad and complete but additional tests
+should be added.
+</p>
+
+
+</BODY>
+</HTML>

docs/thanks.html

@@ -42,7 +42,7 @@ WIDTH="88" HEIGHT="31" ALIGN="BOTTOM" ALT="Sourceforge.net" BORDER="0"></A>
 <br>
 <br>
 
-<li>The Mesa CVS repository is hosted by
+<li>The Mesa git repository is hosted by
 <a href="http://freedesktop.org/" target="_parent">freedesktop.org</a>.
 <br>
 <br>

doxygen/.gitignore

@@ -1,15 +0,0 @@
-*.tag
-agpgart
-array_cache
-core
-core_subset
-math
-math_subset
-miniglx
-radeon_subset
-radeondrm
-radeonfb
-swrast
-swrast_setup
-tnl
-tnl_dd

doxygen/Makefile

@@ -1,33 +0,0 @@
-
-default: full
-
-all: full subset
-
-%.tag: %.doxy
-	doxygen $<
-
-FULL = \
-	main.doxy \
-	math.doxy \
-	vbo.doxy \
-	glapi.doxy \
-	shader.doxy \
-	swrast.doxy \
-	swrast_setup.doxy \
-	tnl.doxy \
-	tnl_dd.doxy
-
-full: $(FULL:.doxy=.tag)
-	$(foreach FILE,$(FULL),doxygen $(FILE);)
-
-SUBSET = \
-	main.doxy \
-	math.doxy \
-	miniglx.doxy
-
-subset: $(SUBSET:.doxy=.tag)
-	$(foreach FILE,$(SUBSET),doxygen $(FILE);)
-
-clean:
-	rm -rf $(FULL:.doxy=) $(SUBSET:.doxy=)
-	rm -rf *.tag

doxygen/README

@@ -1,10 +0,0 @@
-
-This directory is for doxygen (a source code documentation system).
-
-See http://www.doxygen.org/ for more info.
-
-Either run 'make' (Unix) or 'doxy.bat' (Windows) to run doxygen
-and generate souce code documentation.
-
-Then, load either doxygen/main/index.html or doxygen/core_subset/index.html into
-your web browser.

doxygen/core_subset.doxy

@@ -1,226 +0,0 @@
-# Doxyfile 0.1
-
-#---------------------------------------------------------------------------
-# General configuration options
-#---------------------------------------------------------------------------
-PROJECT_NAME           = "Mesa Main"
-PROJECT_NUMBER         = 
-OUTPUT_DIRECTORY       = 
-OUTPUT_LANGUAGE        = English
-EXTRACT_ALL            = NO
-EXTRACT_PRIVATE        = NO
-EXTRACT_STATIC         = YES
-EXTRACT_LOCAL_CLASSES  = YES
-HIDE_UNDOC_MEMBERS     = NO
-HIDE_UNDOC_CLASSES     = NO
-BRIEF_MEMBER_DESC      = YES
-REPEAT_BRIEF           = YES
-ALWAYS_DETAILED_SEC    = NO
-INLINE_INHERITED_MEMB  = NO
-FULL_PATH_NAMES        = NO
-STRIP_FROM_PATH        = 
-INTERNAL_DOCS          = YES
-STRIP_CODE_COMMENTS    = YES
-CASE_SENSE_NAMES       = YES
-SHORT_NAMES            = NO
-HIDE_SCOPE_NAMES       = NO
-VERBATIM_HEADERS       = YES
-SHOW_INCLUDE_FILES     = YES
-JAVADOC_AUTOBRIEF      = NO
-INHERIT_DOCS           = YES
-INLINE_INFO            = YES
-SORT_MEMBER_DOCS       = NO
-DISTRIBUTE_GROUP_DOC   = NO
-TAB_SIZE               = 8
-GENERATE_TODOLIST      = YES
-GENERATE_TESTLIST      = YES
-GENERATE_BUGLIST       = YES
-ALIASES                = 
-ENABLED_SECTIONS       = subset
-MAX_INITIALIZER_LINES  = 30
-OPTIMIZE_OUTPUT_FOR_C  = NO
-SHOW_USED_FILES        = YES
-#---------------------------------------------------------------------------
-# configuration options related to warning and progress messages
-#---------------------------------------------------------------------------
-QUIET                  = YES
-WARNINGS               = YES
-WARN_IF_UNDOCUMENTED   = NO
-WARN_FORMAT            = 
-WARN_LOGFILE           = 
-#---------------------------------------------------------------------------
-# configuration options related to the input files
-#---------------------------------------------------------------------------
-INPUT                  = ../src/mesa/main/
-FILE_PATTERNS          = \
-			accum.h \
-			attrib.h \
-			blend.[ch] \
-			buffers.[ch] \
-			dd.h \
-			debug.h \
-			depth.h \
-			dlist.h \
-			context.[ch] \
-			config.h \
-			colormac.h \
-			colortab.h \
-			enable.h \
-			enums.h \
-			eval.h \
-			extensions.h \
-			feedback.[ch] \
-			fog.h \
-			get.h \
-			glheader.h \
-			glthread.h \
-			hash.[ch] \
-			hint.h \
-			histogram.h \
-			image.[ch] \
-			imports.[ch] \
-			lines.[ch] \
-			light.h \
-			matrix.[ch] \
-			macros.h \
-			mmath.h \
-			mtypes.h \
-			pixel.h \
-			points.[ch] \
-			polygon.[ch] \
-			rastpos.[ch] \
-			simple_list.h \
-			state.[ch] \
-			stencil.[ch] \
-			subset_*.c \
-			texformat.h \
-			teximage.h \
-			texstate.h \
-			texstore.h \
-			texobj.[ch] \
-			texutil_tmp.h \
-			varray.h
-RECURSIVE              = NO
-EXCLUDE                = 
-EXCLUDE_PATTERNS       = 
-EXAMPLE_PATH           = 
-EXAMPLE_PATTERNS       = 
-EXAMPLE_RECURSIVE      = NO
-IMAGE_PATH             = 
-INPUT_FILTER           = 
-FILTER_SOURCE_FILES    = NO
-#---------------------------------------------------------------------------
-# configuration options related to source browsing
-#---------------------------------------------------------------------------
-SOURCE_BROWSER         = YES
-INLINE_SOURCES         = NO
-REFERENCED_BY_RELATION = YES
-REFERENCES_RELATION    = YES
-#---------------------------------------------------------------------------
-# configuration options related to the alphabetical class index
-#---------------------------------------------------------------------------
-ALPHABETICAL_INDEX     = NO
-COLS_IN_ALPHA_INDEX    = 5
-IGNORE_PREFIX          = 
-#---------------------------------------------------------------------------
-# configuration options related to the HTML output
-#---------------------------------------------------------------------------
-GENERATE_HTML          = YES
-HTML_OUTPUT            = core_subset
-HTML_HEADER            = header_subset.html
-HTML_FOOTER            = 
-HTML_STYLESHEET        = 
-HTML_ALIGN_MEMBERS     = YES
-GENERATE_HTMLHELP      = NO
-GENERATE_CHI           = NO
-BINARY_TOC             = NO
-TOC_EXPAND             = NO
-DISABLE_INDEX          = NO
-ENUM_VALUES_PER_LINE   = 4
-GENERATE_TREEVIEW      = NO
-TREEVIEW_WIDTH         = 250
-#---------------------------------------------------------------------------
-# configuration options related to the LaTeX output
-#---------------------------------------------------------------------------
-GENERATE_LATEX         = NO
-LATEX_OUTPUT           = 
-COMPACT_LATEX          = NO
-PAPER_TYPE             = a4wide
-EXTRA_PACKAGES         = 
-LATEX_HEADER           = 
-PDF_HYPERLINKS         = NO
-USE_PDFLATEX           = NO
-LATEX_BATCHMODE        = NO
-#---------------------------------------------------------------------------
-# configuration options related to the RTF output
-#---------------------------------------------------------------------------
-GENERATE_RTF           = NO
-RTF_OUTPUT             = 
-COMPACT_RTF            = NO
-RTF_HYPERLINKS         = NO
-RTF_STYLESHEET_FILE    = 
-RTF_EXTENSIONS_FILE    = 
-#---------------------------------------------------------------------------
-# configuration options related to the man page output
-#---------------------------------------------------------------------------
-GENERATE_MAN           = NO
-MAN_OUTPUT             = 
-MAN_EXTENSION          = 
-MAN_LINKS              = NO
-#---------------------------------------------------------------------------
-# configuration options related to the XML output
-#---------------------------------------------------------------------------
-GENERATE_XML           = NO
-#---------------------------------------------------------------------------
-# configuration options for the AutoGen Definitions output
-#---------------------------------------------------------------------------
-GENERATE_AUTOGEN_DEF   = NO
-#---------------------------------------------------------------------------
-# Configuration options related to the preprocessor   
-#---------------------------------------------------------------------------
-ENABLE_PREPROCESSING   = YES
-MACRO_EXPANSION        = NO
-EXPAND_ONLY_PREDEF     = NO
-SEARCH_INCLUDES        = YES
-INCLUDE_PATH           = ../include/
-INCLUDE_FILE_PATTERNS  = 
-PREDEFINED             = 
-EXPAND_AS_DEFINED      = 
-SKIP_FUNCTION_MACROS   = YES
-#---------------------------------------------------------------------------
-# Configuration::addtions related to external references   
-#---------------------------------------------------------------------------
-TAGFILES		= \
-			 math_subset.tag=../math_subset \
-			 miniglx.tag=../miniglx
-GENERATE_TAGFILE       = core_subset.tag
-ALLEXTERNALS           = NO
-PERL_PATH              = 
-#---------------------------------------------------------------------------
-# Configuration options related to the dot tool   
-#---------------------------------------------------------------------------
-CLASS_DIAGRAMS         = NO
-HAVE_DOT               = NO
-CLASS_GRAPH            = YES
-COLLABORATION_GRAPH    = YES
-TEMPLATE_RELATIONS     = YES
-HIDE_UNDOC_RELATIONS   = YES
-INCLUDE_GRAPH          = YES
-INCLUDED_BY_GRAPH      = YES
-GRAPHICAL_HIERARCHY    = YES
-DOT_PATH               = 
-DOTFILE_DIRS           = 
-MAX_DOT_GRAPH_WIDTH    = 1024
-MAX_DOT_GRAPH_HEIGHT   = 1024
-GENERATE_LEGEND        = YES
-DOT_CLEANUP            = YES
-#---------------------------------------------------------------------------
-# Configuration::addtions related to the search engine   
-#---------------------------------------------------------------------------
-SEARCHENGINE           = NO
-CGI_NAME               = 
-CGI_URL                = 
-DOC_URL                = 
-DOC_ABSPATH            = 
-BIN_ABSPATH            = 
-EXT_DOC_PATHS          =