fixed a typo

Tag: mesa_3_4_branch
 	Mesa/demos/descrip.mms Mesa/src/descrip.mms
 	Mesa/src/X/glxheader.h Mesa/src/X/xfonts.c Mesa/src/X/xfonts.h
 	Mesa/src-glu/descrip.mms Mesa/src-glut/descrip.mms
 	Mesa/vms/analyze_map.com Mesa/vms/xlib_share.opt
 Added Files:
  Tag: mesa_3_4_branch
 	Mesa/include/GL/vms_x_fix.h

 backported from version 3.5 some VMS compile issues
----------------------------------------------------------------------

.dir-locals.el

@@ -1,18 +0,0 @@
-((nil . ((show-trailing-whitespace . t)))
- (prog-mode
-  (indent-tabs-mode . nil)
-  (tab-width . 8)
-  (c-basic-offset . 3)
-  (c-file-style . "stroustrup")
-  (fill-column . 78)
-  (eval . (progn
-	    (c-set-offset 'case-label '0)
-	    (c-set-offset 'innamespace '0)
-	    (c-set-offset 'inline-open '0)))
-  (whitespace-style face indentation)
-  (whitespace-line-column . 79)
-  (eval ignore-errors
-        (require 'whitespace)
-        (whitespace-mode 1)))
- (makefile-mode (indent-tabs-mode . t))
- )

.editorconfig

@@ -1,40 +0,0 @@
-# To use this config on you editor, follow the instructions at:
-# http://editorconfig.org
-
-root = true
-
-[*]
-charset = utf-8
-insert_final_newline = true
-tab_width = 8
-
-[*.{c,h,cpp,hpp,cc,hh}]
-indent_style = space
-indent_size = 3
-max_line_length = 78
-
-[{Makefile*,*.mk}]
-indent_style = tab
-
-[{*.py,SCons*}]
-indent_style = space
-indent_size = 4
-
-[*.pl]
-indent_style = space
-indent_size = 4
-
-[*.m4]
-indent_style = space
-indent_size = 2
-
-[*.yml]
-indent_style = space
-indent_size = 2
-
-[*.patch]
-trim_trailing_whitespace = false
-
-[{meson.build,meson_options.txt}]
-indent_style = space
-indent_size = 2

.gitattributes

@@ -1,4 +0,0 @@
-*.dsp -crlf
-*.dsw -crlf
-*.sln -crlf
-*.vcproj -crlf

.gitignore

@@ -1,4 +0,0 @@
-*.pyc
-*.pyo
-*.out
-build

.gitlab-ci.yml

@@ -1,382 +0,0 @@
-# This is the tag of the docker image used for the build jobs. If the
-# image doesn't exist yet, the containers-build stage generates it.
-#
-# In order to generate a new image, one should generally change the tag.
-# While removing the image from the registry would also work, that's not
-# recommended except for ephemeral images during development: Replacing
-# an image after a significant amount of time might pull in newer
-# versions of gcc/clang or other packages, which might break the build
-# with older commits using the same tag.
-#
-# After merging a change resulting in generating a new image to the
-# main repository, it's recommended to remove the image from the source
-# repository's container registry, so that the image from the main
-# repository's registry will be used there as well.
-variables:
-  UPSTREAM_REPO: mesa/mesa
-  DEBIAN_TAG: "2019-08-09"
-  DEBIAN_VERSION: stretch-slim
-  DEBIAN_IMAGE: "$CI_REGISTRY_IMAGE/debian/$DEBIAN_VERSION:$DEBIAN_TAG"
-
-include:
-  - project: 'wayland/ci-templates'
-    ref: c73dae8b84697ef18e2dbbf4fed7386d9652b0cd
-    file: '/templates/debian.yml'
-
-stages:
-  - containers-build
-  - build+test
-  - test
-
-
-# When to automatically run the CI
-.ci-run-policy: &ci-run-policy
-  only:
-    - branches@mesa/mesa
-    - merge_requests
-    - /^ci([-/].*)?$/
-  retry:
-    max: 2
-    when:
-      - runner_system_failure
-
-.ci-deqp-artifacts: &ci-deqp-artifacts
-  artifacts:
-    when: always
-    untracked: false
-    paths:
-      # Watch out!  Artifacts are relative to the build dir.
-      # https://gitlab.com/gitlab-org/gitlab-ce/commit/8788fb925706cad594adf6917a6c5f6587dd1521
-      - artifacts
-
-# CONTAINERS
-
-debian:
-  extends: .debian@container-ifnot-exists
-  stage: containers-build
-  <<: *ci-run-policy
-  variables:
-    GIT_STRATEGY: none # no need to pull the whole tree for rebuilding the image
-    DEBIAN_EXEC: 'bash .gitlab-ci/debian-install.sh'
-
-
-# BUILD
-
-.build:
-  <<: *ci-run-policy
-  image: $DEBIAN_IMAGE
-  stage: build+test
-  cache:
-    paths:
-      - ccache
-  artifacts:
-    when: always
-    paths:
-      - _build/meson-logs/*.txt
-      # scons:
-      - build/*/config.log
-      - shader-db
-  variables:
-    CCACHE_COMPILERCHECK: "content"
-  # Use ccache transparently, and print stats before/after
-  before_script:
-    - export PATH="/usr/lib/ccache:$PATH"
-    - export CCACHE_BASEDIR="$PWD"
-    - export CCACHE_DIR="$PWD/ccache"
-    - ccache --zero-stats || true
-    - ccache --show-stats || true
-  after_script:
-    # In case the install dir is being saved as artifacts, tar it up
-    # so that symlinks and hardlinks aren't each packed separately in
-    # the zip file.
-    - if [ -d install ]; then
-        tar -cf artifacts/install.tar install;
-      fi
-    - export CCACHE_DIR="$PWD/ccache"
-    - ccache --show-stats
-
-.meson-build:
-  extends: .build
-  script:
-    - .gitlab-ci/meson-build.sh
-
-.scons-build:
-  extends: .build
-  variables:
-    SCONSFLAGS: "-j4"
-  script:
-    - if test -n "$LLVM_VERSION"; then
-        export LLVM_CONFIG="llvm-config-${LLVM_VERSION}";
-      fi
-    - scons $SCONS_TARGET
-    - eval $SCONS_CHECK_COMMAND
-
-# NOTE: Building SWR is 2x (yes two) times slower than all the other
-# gallium drivers combined.
-# Start this early so that it doesn't limit the total run time.
-#
-# We also stick the glvnd build here, since we want non-glvnd in
-# meson-main for actual driver CI.
-meson-swr-glvnd:
-  extends: .meson-build
-  variables:
-    UNWIND: "true"
-    DRI_LOADERS: >
-      -D glvnd=true
-      -D egl=true
-    GALLIUM_ST: >
-      -D dri3=true
-      -D gallium-vdpau=false
-      -D gallium-xvmc=false
-      -D gallium-omx=disabled
-      -D gallium-va=false
-      -D gallium-xa=false
-      -D gallium-nine=false
-      -D gallium-opencl=disabled
-    GALLIUM_DRIVERS: "swr,iris"
-    LLVM_VERSION: "6.0"
-
-meson-clang:
-  extends: .meson-build
-  variables:
-    UNWIND: "true"
-    DRI_DRIVERS: "auto"
-    GALLIUM_DRIVERS: "auto"
-    VULKAN_DRIVERS: intel,amd,freedreno
-    CC: "ccache clang-8"
-    CXX: "ccache clang++-8"
-  before_script:
-    - export CCACHE_BASEDIR="$PWD" CCACHE_DIR="$PWD/ccache"
-    - ccache --zero-stats --show-stats || true
-     # clang++ breaks if it picks up the GCC 8 directory without libstdc++.so
-    - apt-get remove -y libgcc-8-dev
-
-scons-swr:
-  extends: .scons-build
-  variables:
-    SCONS_TARGET: "swr=1"
-    SCONS_CHECK_COMMAND: "true"
-    LLVM_VERSION: "6.0"
-
-scons-win64:
-  extends: .scons-build
-  variables:
-    SCONS_TARGET: platform=windows machine=x86_64
-    SCONS_CHECK_COMMAND: "true"
-
-meson-main:
-  extends: .meson-build
-  variables:
-    UNWIND: "true"
-    DRI_LOADERS: >
-      -D glx=dri
-      -D gbm=true
-      -D egl=true
-      -D platforms=x11,wayland,drm,surfaceless
-    DRI_DRIVERS: "i915,i965,r100,r200,nouveau"
-    GALLIUM_ST: >
-      -D dri3=true
-      -D gallium-extra-hud=true
-      -D gallium-vdpau=true
-      -D gallium-xvmc=true
-      -D gallium-omx=bellagio
-      -D gallium-va=true
-      -D gallium-xa=true
-      -D gallium-nine=true
-      -D gallium-opencl=disabled
-    GALLIUM_DRIVERS: "iris,nouveau,kmsro,r300,r600,freedreno,swrast,svga,v3d,vc4,virgl,etnaviv,panfrost,lima"
-    LLVM_VERSION: "7"
-    EXTRA_OPTION: >
-      -D osmesa=gallium
-      -D tools=all
-    MESON_SHADERDB: "true"
-    BUILDTYPE: "debugoptimized"
-  <<: *ci-deqp-artifacts
-
-meson-clover:
-  extends: .meson-build
-  variables:
-    UNWIND: "true"
-    DRI_LOADERS: >
-      -D glx=disabled
-      -D egl=false
-      -D gbm=false
-    GALLIUM_ST: >
-      -D dri3=false
-      -D gallium-vdpau=false
-      -D gallium-xvmc=false
-      -D gallium-omx=disabled
-      -D gallium-va=false
-      -D gallium-xa=false
-      -D gallium-nine=false
-      -D gallium-opencl=icd
-  script:
-    - export GALLIUM_DRIVERS="r600,radeonsi"
-    - .gitlab-ci/meson-build.sh
-    - LLVM_VERSION=7 .gitlab-ci/meson-build.sh
-    - export GALLIUM_DRIVERS="i915,r600"
-    - LLVM_VERSION=3.9 .gitlab-ci/meson-build.sh
-    - LLVM_VERSION=4.0 .gitlab-ci/meson-build.sh
-    - LLVM_VERSION=5.0 .gitlab-ci/meson-build.sh
-    - LLVM_VERSION=6.0 .gitlab-ci/meson-build.sh
-
-meson-vulkan:
-  extends: .meson-build
-  variables:
-    UNWIND: "false"
-    DRI_LOADERS: >
-      -D glx=disabled
-      -D gbm=false
-      -D egl=false
-      -D platforms=x11,wayland,drm
-      -D osmesa=none
-    GALLIUM_ST: >
-      -D dri3=true
-      -D gallium-vdpau=false
-      -D gallium-xvmc=false
-      -D gallium-omx=disabled
-      -D gallium-va=false
-      -D gallium-xa=false
-      -D gallium-nine=false
-      -D gallium-opencl=disabled
-    VULKAN_DRIVERS: intel,amd,freedreno
-    LLVM_VERSION: "7"
-    EXTRA_OPTION: >
-      -D vulkan-overlay-layer=true
-
-.meson-cross:
-  extends: .meson-build
-  variables:
-    UNWIND: "false"
-    DRI_LOADERS: >
-      -D glx=disabled
-      -D gbm=false
-      -D egl=false
-      -D platforms=surfaceless
-      -D osmesa=none
-    GALLIUM_ST: >
-      -D dri3=false
-      -D gallium-vdpau=false
-      -D gallium-xvmc=false
-      -D gallium-omx=disabled
-      -D gallium-va=false
-      -D gallium-xa=false
-      -D gallium-nine=false
-      -D llvm=false
-  <<: *ci-deqp-artifacts
-  script:
-    - .gitlab-ci/meson-build.sh
-
-meson-armhf:
-  extends: .meson-cross
-  variables:
-    CROSS: armhf
-    VULKAN_DRIVERS: freedreno
-    GALLIUM_DRIVERS: "etnaviv,freedreno,kmsro,lima,nouveau,panfrost,tegra,v3d,vc4"
-    # Disable the tests since we're cross compiling.
-    EXTRA_OPTION: >
-      -D build-tests=false
-      -D I-love-half-baked-turnips=true
-      -D vulkan-overlay-layer=true
-
-meson-arm64:
-  extends: .meson-cross
-  variables:
-    CROSS: arm64
-    VULKAN_DRIVERS: freedreno
-    GALLIUM_DRIVERS: "etnaviv,freedreno,kmsro,lima,nouveau,panfrost,tegra,v3d,vc4"
-    # Disable the tests since we're cross compiling.
-    EXTRA_OPTION: >
-      -D build-tests=false
-      -D I-love-half-baked-turnips=true
-      -D vulkan-overlay-layer=true
-
-# While the main point of this build is testing the i386 cross build,
-# we also use this one to test some other options that are exclusive
-# with meson-main's choices (classic swrast and osmesa)
-meson-i386:
-  extends: .meson-cross
-  variables:
-    CROSS: i386
-    VULKAN_DRIVERS: intel
-    DRI_DRIVERS: "swrast"
-    GALLIUM_DRIVERS: "iris"
-    # Disable i386 tests, because u_format_tests gets precision
-    # failures in dxtn unpacking
-    EXTRA_OPTION: >
-      -D build-tests=false
-      -D vulkan-overlay-layer=true
-      -D llvm=false
-      -D osmesa=classic
-
-scons-nollvm:
-  extends: .scons-build
-  variables:
-    SCONS_TARGET: "llvm=0"
-    SCONS_CHECK_COMMAND: "scons llvm=0 check"
-
-scons-llvm:
-  extends: .scons-build
-  variables:
-    SCONS_TARGET: "llvm=1"
-    SCONS_CHECK_COMMAND: "scons llvm=1 check"
-    LLVM_VERSION: "3.4"
-    # LLVM 3.4 packages were built with an old libstdc++ ABI
-    CXX: "g++ -D_GLIBCXX_USE_CXX11_ABI=0"
-
-.deqp-test:
-  <<: *ci-run-policy
-  stage: test
-  image: $DEBIAN_IMAGE
-  variables:
-    GIT_STRATEGY: none # testing doesn't build anything from source
-    DEQP_SKIPS: deqp-default-skips.txt
-  script:
-    # Note: Build dir (and thus install) may be dirty due to GIT_STRATEGY
-    - rm -rf install
-    - tar -xf artifacts/install.tar
-    - ./artifacts/deqp-runner.sh
-  artifacts:
-    when: on_failure
-    name: "$CI_JOB_NAME-$CI_COMMIT_REF_NAME"
-    paths:
-      - results/
-
-test-llvmpipe-gles2:
-  parallel: 4
-  variables:
-    DEQP_VER: gles2
-    DEQP_EXPECTED_FAILS: deqp-llvmpipe-fails.txt
-    LIBGL_ALWAYS_SOFTWARE: "true"
-    DEQP_RENDERER_MATCH: "llvmpipe"
-  extends: .deqp-test
-  dependencies:
-    - meson-main
-
-test-softpipe-gles2:
-  parallel: 4
-  variables:
-    DEQP_VER: gles2
-    DEQP_EXPECTED_FAILS: deqp-softpipe-fails.txt
-    LIBGL_ALWAYS_SOFTWARE: "true"
-    DEQP_RENDERER_MATCH: "softpipe"
-    GALLIUM_DRIVER: "softpipe"
-  extends: .deqp-test
-  dependencies:
-    - meson-main
-
-# The GLES2 CTS run takes about 8 minutes of CPU time, while GLES3 is
-# 25 minutes.  Until we can get its runtime down, just do a partial
-# (every 10 tests) run.
-test-softpipe-gles3-limited:
-  variables:
-    DEQP_VER: gles3
-    DEQP_EXPECTED_FAILS: deqp-softpipe-fails.txt
-    LIBGL_ALWAYS_SOFTWARE: "true"
-    DEQP_RENDERER_MATCH: "softpipe"
-    GALLIUM_DRIVER: "softpipe"
-    CI_NODE_INDEX: 1
-    CI_NODE_TOTAL: 10
-  extends: .deqp-test
-  dependencies:
-    - meson-main

.gitlab-ci/debian-install.sh

@@ -1,285 +0,0 @@
-#!/bin/bash
-
-set -e
-set -o xtrace
-
-export DEBIAN_FRONTEND=noninteractive
-
-CROSS_ARCHITECTURES="armhf arm64 i386"
-for arch in $CROSS_ARCHITECTURES; do
-    dpkg --add-architecture $arch
-done
-
-apt-get install -y \
-      apt-transport-https \
-      ca-certificates \
-      curl \
-      wget \
-      unzip \
-      gnupg
-
-curl -fsSL https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
-echo "deb [trusted=yes] https://apt.llvm.org/stretch/ llvm-toolchain-stretch-7 main" >/etc/apt/sources.list.d/llvm7.list
-echo "deb [trusted=yes] https://apt.llvm.org/stretch/ llvm-toolchain-stretch-8 main" >/etc/apt/sources.list.d/llvm8.list
-
-sed -i -e 's/http:\/\/deb/https:\/\/deb/g' /etc/apt/sources.list
-echo 'deb https://deb.debian.org/debian stretch-backports main' >/etc/apt/sources.list.d/backports.list
-echo 'deb https://deb.debian.org/debian jessie main' >/etc/apt/sources.list.d/jessie.list
-
-apt-get update
-apt-get install -y -t stretch-backports \
-      llvm-3.4-dev \
-      llvm-3.9-dev \
-      libclang-3.9-dev \
-      llvm-4.0-dev \
-      libclang-4.0-dev \
-      llvm-5.0-dev \
-      libclang-5.0-dev \
-      llvm-6.0-dev \
-      libclang-6.0-dev \
-      llvm-7-dev \
-      libclang-7-dev \
-      llvm-8-dev \
-      libclang-8-dev \
-      g++ \
-      clang-8
-
-# Install remaining packages from Debian buster to get newer versions
-echo "deb https://deb.debian.org/debian/ buster main" >/etc/apt/sources.list.d/buster.list
-echo "deb https://deb.debian.org/debian/ buster-updates main" >/etc/apt/sources.list.d/buster-updates.list
-apt-get update
-apt-get install -y \
-      git \
-      bzip2 \
-      zlib1g-dev \
-      pkg-config \
-      libxrender-dev \
-      libxdamage-dev \
-      libxxf86vm-dev \
-      gcc \
-      git \
-      libepoxy-dev \
-      libegl1-mesa-dev \
-      libgbm-dev \
-      libclc-dev \
-      libxvmc-dev \
-      libomxil-bellagio-dev \
-      xz-utils \
-      libexpat1-dev \
-      libx11-xcb-dev \
-      libelf-dev \
-      libunwind-dev \
-      libglvnd-dev \
-      libgtk-3-dev \
-      libpng-dev \
-      libgbm-dev \
-      libgles2-mesa-dev \
-      python-mako \
-      python3-mako \
-      bison \
-      flex \
-      gettext \
-      cmake \
-      meson \
-      scons
-
-# Cross-build Mesa deps
-for arch in $CROSS_ARCHITECTURES; do
-    apt-get install -y \
-            libdrm-dev:${arch} \
-            libexpat1-dev:${arch} \
-            libelf-dev:${arch}
-done
-apt-get install -y \
-        dpkg-dev \
-        gcc-aarch64-linux-gnu \
-        g++-aarch64-linux-gnu \
-        gcc-arm-linux-gnueabihf \
-        g++-arm-linux-gnueabihf \
-        gcc-i686-linux-gnu \
-        g++-i686-linux-gnu
-
-# for 64bit windows cross-builds
-apt-get install -y mingw-w64
-
-# for the vulkan overlay layer
-wget https://github.com/KhronosGroup/glslang/releases/download/master-tot/glslang-master-linux-Release.zip
-unzip glslang-master-linux-Release.zip bin/glslangValidator
-install -m755 bin/glslangValidator /usr/local/bin/
-rm bin/glslangValidator glslang-master-linux-Release.zip
-
-
-# dependencies where we want a specific version
-export              XORG_RELEASES=https://xorg.freedesktop.org/releases/individual
-export               XCB_RELEASES=https://xcb.freedesktop.org/dist
-export           WAYLAND_RELEASES=https://wayland.freedesktop.org/releases
-
-export         XORGMACROS_VERSION=util-macros-1.19.0
-export            GLPROTO_VERSION=glproto-1.4.17
-export          DRI2PROTO_VERSION=dri2proto-2.8
-export       LIBPCIACCESS_VERSION=libpciaccess-0.13.4
-export             LIBDRM_VERSION=libdrm-2.4.99
-export           XCBPROTO_VERSION=xcb-proto-1.13
-export         RANDRPROTO_VERSION=randrproto-1.5.0
-export          LIBXRANDR_VERSION=libXrandr-1.5.0
-export             LIBXCB_VERSION=libxcb-1.13
-export       LIBXSHMFENCE_VERSION=libxshmfence-1.3
-export           LIBVDPAU_VERSION=libvdpau-1.1
-export              LIBVA_VERSION=libva-1.7.0
-export         LIBWAYLAND_VERSION=wayland-1.15.0
-export  WAYLAND_PROTOCOLS_VERSION=wayland-protocols-1.12
-
-wget $XORG_RELEASES/util/$XORGMACROS_VERSION.tar.bz2
-tar -xvf $XORGMACROS_VERSION.tar.bz2 && rm $XORGMACROS_VERSION.tar.bz2
-cd $XORGMACROS_VERSION; ./configure; make install; cd ..
-rm -rf $XORGMACROS_VERSION
-
-wget $XORG_RELEASES/proto/$GLPROTO_VERSION.tar.bz2
-tar -xvf $GLPROTO_VERSION.tar.bz2 && rm $GLPROTO_VERSION.tar.bz2
-cd $GLPROTO_VERSION; ./configure; make install; cd ..
-rm -rf $GLPROTO_VERSION
-
-wget $XORG_RELEASES/proto/$DRI2PROTO_VERSION.tar.bz2
-tar -xvf $DRI2PROTO_VERSION.tar.bz2 && rm $DRI2PROTO_VERSION.tar.bz2
-cd $DRI2PROTO_VERSION; ./configure; make install; cd ..
-rm -rf $DRI2PROTO_VERSION
-
-wget $XCB_RELEASES/$XCBPROTO_VERSION.tar.bz2
-tar -xvf $XCBPROTO_VERSION.tar.bz2 && rm $XCBPROTO_VERSION.tar.bz2
-cd $XCBPROTO_VERSION; ./configure; make install; cd ..
-rm -rf $XCBPROTO_VERSION
-
-wget $XCB_RELEASES/$LIBXCB_VERSION.tar.bz2
-tar -xvf $LIBXCB_VERSION.tar.bz2 && rm $LIBXCB_VERSION.tar.bz2
-cd $LIBXCB_VERSION; ./configure; make install; cd ..
-rm -rf $LIBXCB_VERSION
-
-wget $XORG_RELEASES/lib/$LIBPCIACCESS_VERSION.tar.bz2
-tar -xvf $LIBPCIACCESS_VERSION.tar.bz2 && rm $LIBPCIACCESS_VERSION.tar.bz2
-cd $LIBPCIACCESS_VERSION; ./configure; make install; cd ..
-rm -rf $LIBPCIACCESS_VERSION
-
-wget https://dri.freedesktop.org/libdrm/$LIBDRM_VERSION.tar.bz2
-tar -xvf $LIBDRM_VERSION.tar.bz2 && rm $LIBDRM_VERSION.tar.bz2
-cd $LIBDRM_VERSION; ./configure --enable-vc4 --enable-freedreno --enable-etnaviv-experimental-api; make install; cd ..
-rm -rf $LIBDRM_VERSION
-
-wget $XORG_RELEASES/proto/$RANDRPROTO_VERSION.tar.bz2
-tar -xvf $RANDRPROTO_VERSION.tar.bz2 && rm $RANDRPROTO_VERSION.tar.bz2
-cd $RANDRPROTO_VERSION; ./configure; make install; cd ..
-rm -rf $RANDRPROTO_VERSION
-
-wget $XORG_RELEASES/lib/$LIBXRANDR_VERSION.tar.bz2
-tar -xvf $LIBXRANDR_VERSION.tar.bz2 && rm $LIBXRANDR_VERSION.tar.bz2
-cd $LIBXRANDR_VERSION; ./configure; make install; cd ..
-rm -rf $LIBXRANDR_VERSION
-
-wget $XORG_RELEASES/lib/$LIBXSHMFENCE_VERSION.tar.bz2
-tar -xvf $LIBXSHMFENCE_VERSION.tar.bz2 && rm $LIBXSHMFENCE_VERSION.tar.bz2
-cd $LIBXSHMFENCE_VERSION; ./configure; make install; cd ..
-rm -rf $LIBXSHMFENCE_VERSION
-
-wget https://people.freedesktop.org/~aplattner/vdpau/$LIBVDPAU_VERSION.tar.bz2
-tar -xvf $LIBVDPAU_VERSION.tar.bz2 && rm $LIBVDPAU_VERSION.tar.bz2
-cd $LIBVDPAU_VERSION; ./configure; make install; cd ..
-rm -rf $LIBVDPAU_VERSION
-
-wget https://www.freedesktop.org/software/vaapi/releases/libva/$LIBVA_VERSION.tar.bz2
-tar -xvf $LIBVA_VERSION.tar.bz2 && rm $LIBVA_VERSION.tar.bz2
-cd $LIBVA_VERSION; ./configure --disable-wayland --disable-dummy-driver; make install; cd ..
-rm -rf $LIBVA_VERSION
-
-wget $WAYLAND_RELEASES/$LIBWAYLAND_VERSION.tar.xz
-tar -xvf $LIBWAYLAND_VERSION.tar.xz && rm $LIBWAYLAND_VERSION.tar.xz
-cd $LIBWAYLAND_VERSION; ./configure --enable-libraries --without-host-scanner --disable-documentation --disable-dtd-validation; make install; cd ..
-rm -rf $LIBWAYLAND_VERSION
-
-wget $WAYLAND_RELEASES/$WAYLAND_PROTOCOLS_VERSION.tar.xz
-tar -xvf $WAYLAND_PROTOCOLS_VERSION.tar.xz && rm $WAYLAND_PROTOCOLS_VERSION.tar.xz
-cd $WAYLAND_PROTOCOLS_VERSION; ./configure; make install; cd ..
-rm -rf $WAYLAND_PROTOCOLS_VERSION
-
-pushd /usr/local
-git clone https://gitlab.freedesktop.org/mesa/shader-db.git --depth 1
-rm -rf shader-db/.git
-cd shader-db
-make
-popd
-
-# Use ccache to speed up builds
-apt-get install -y ccache
-
-# We need xmllint to validate the XML files in Mesa
-apt-get install -y libxml2-utils
-
-
-# Generate cross build files for Meson
-for arch in $CROSS_ARCHITECTURES; do
-  cross_file="/cross_file-$arch.txt"
-  /usr/share/meson/debcrossgen --arch "$arch" -o "$cross_file"
-  # Work around a bug in debcrossgen that should be fixed in the next release
-  if [ "$arch" = "i386" ]; then
-    sed -i "s|cpu_family = 'i686'|cpu_family = 'x86'|g" "$cross_file"
-  fi
-done
-
-
-############### Build dEQP
-git config --global user.email "mesa@example.com"
-git config --global user.name "Mesa CI"
-# XXX: Use --depth 1 once we can drop the cherry-picks.
-git clone \
-    https://github.com/KhronosGroup/VK-GL-CTS.git \
-    -b opengl-es-cts-3.2.5.1 \
-    /VK-GL-CTS
-cd /VK-GL-CTS
-# Fix surfaceless build
-git cherry-pick -x 22f41e5e321c6dcd8569c4dad91bce89f06b3670
-git cherry-pick -x 1daa8dff73161ea60ead965bd6c9f2a0a2165648
-
-# surfaceless links against libkms and such despite not using it.
-sed -i '/gbm/d' targets/surfaceless/surfaceless.cmake
-sed -i '/libkms/d' targets/surfaceless/surfaceless.cmake
-sed -i '/libgbm/d' targets/surfaceless/surfaceless.cmake
-
-python3 external/fetch_sources.py
-
-mkdir -p /deqp
-cd /deqp
-cmake -G Ninja \
-      -DDEQP_TARGET=surfaceless               \
-      -DCMAKE_BUILD_TYPE=Release              \
-      /VK-GL-CTS
-ninja
-
-# Copy out the mustpass lists we want from a bunch of other junk.
-mkdir /deqp/mustpass
-for gles in gles2 gles3 gles31; do
-    cp \
-        /deqp/external/openglcts/modules/gl_cts/data/mustpass/gles/aosp_mustpass/3.2.5.x/$gles-master.txt \
-        /deqp/mustpass/$gles-master.txt
-done
-
-# Remove the rest of the build products that we don't need.
-rm -rf /deqp/external
-rm -rf /deqp/modules/internal
-rm -rf /deqp/executor
-rm -rf /deqp/execserver
-rm -rf /deqp/modules/egl
-rm -rf /deqp/framework
-du -sh *
-rm -rf /VK-GL-CTS
-
-############### Uninstall the build software
-
-apt-get purge -y \
-      git \
-      curl \
-      unzip \
-      gnupg \
-      cmake \
-      git \
-      libgles2-mesa-dev \
-      libgbm-dev
-
-apt-get autoremove -y --purge

.gitlab-ci/deqp-default-skips.txt

@@ -1,10 +0,0 @@
-# Note: skips lists for CI are just a list of lines that, when
-# non-zero-length and not starting with '#', will regex match to
-# delete lines from the test list.  Be careful.
-
-# Skip the perf/stress tests to keep runtime manageable
-dEQP-GLES[0-9]*.performance
-dEQP-GLES[0-9]*.stress
-
-# These are really slow on tiling architectures (including llvmpipe).
-dEQP-GLES[0-9]*.functional.flush_finish

.gitlab-ci/deqp-llvmpipe-fails.txt

@@ -1,124 +0,0 @@
-dEQP-GLES2.functional.clipping.line.wide_line_clip_viewport_center
-dEQP-GLES2.functional.clipping.line.wide_line_clip_viewport_corner
-dEQP-GLES2.functional.clipping.point.wide_point_clip
-dEQP-GLES2.functional.clipping.point.wide_point_clip_viewport_center
-dEQP-GLES2.functional.clipping.point.wide_point_clip_viewport_corner
-dEQP-GLES2.functional.clipping.triangle_vertex.clip_two.clip_neg_y_neg_z_and_neg_x_neg_y_pos_z
-dEQP-GLES2.functional.clipping.triangle_vertex.clip_two.clip_pos_y_pos_z_and_neg_x_neg_y_neg_z
-dEQP-GLES2.functional.fbo.render.color_clear.rbo_rgba4
-dEQP-GLES2.functional.fbo.render.color_clear.rbo_rgba4_depth_component16
-dEQP-GLES2.functional.fbo.render.color_clear.rbo_rgba4_stencil_index8
-dEQP-GLES2.functional.fbo.render.depth.rbo_rgba4_depth_component16
-dEQP-GLES2.functional.fbo.render.recreate_colorbuffer.no_rebind_rbo_rgba4
-dEQP-GLES2.functional.fbo.render.recreate_colorbuffer.no_rebind_rbo_rgba4_stencil_index8
-dEQP-GLES2.functional.fbo.render.recreate_colorbuffer.rebind_rbo_rgba4
-dEQP-GLES2.functional.fbo.render.recreate_colorbuffer.rebind_rbo_rgba4_stencil_index8
-dEQP-GLES2.functional.fbo.render.recreate_depthbuffer.no_rebind_rbo_rgba4_depth_component16
-dEQP-GLES2.functional.fbo.render.recreate_depthbuffer.rebind_rbo_rgba4_depth_component16
-dEQP-GLES2.functional.fbo.render.recreate_stencilbuffer.no_rebind_rbo_rgba4_stencil_index8
-dEQP-GLES2.functional.fbo.render.recreate_stencilbuffer.rebind_rbo_rgba4_stencil_index8
-dEQP-GLES2.functional.fbo.render.shared_colorbuffer.rbo_rgba4
-dEQP-GLES2.functional.fbo.render.shared_colorbuffer.rbo_rgba4_depth_component16
-dEQP-GLES2.functional.fbo.render.shared_depthbuffer.rbo_rgba4_depth_component16
-dEQP-GLES2.functional.polygon_offset.default_displacement_with_units
-dEQP-GLES2.functional.polygon_offset.fixed16_displacement_with_units
-dEQP-GLES2.functional.rasterization.interpolation.basic.line_loop_wide
-dEQP-GLES2.functional.rasterization.interpolation.basic.line_strip_wide
-dEQP-GLES2.functional.rasterization.interpolation.basic.lines_wide
-dEQP-GLES2.functional.rasterization.interpolation.projected.line_loop_wide
-dEQP-GLES2.functional.rasterization.interpolation.projected.line_strip_wide
-dEQP-GLES2.functional.rasterization.interpolation.projected.lines_wide
-dEQP-GLES2.functional.rasterization.limits.points
-dEQP-GLES2.functional.shaders.texture_functions.fragment.texture2d_bias
-dEQP-GLES2.functional.shaders.texture_functions.fragment.texture2dproj_vec3_bias
-dEQP-GLES2.functional.shaders.texture_functions.fragment.texture2dproj_vec4_bias
-dEQP-GLES2.functional.texture.filtering.2d.linear_mipmap_linear_linear_clamp_rgba8888
-dEQP-GLES2.functional.texture.filtering.2d.linear_mipmap_linear_linear_mirror_etc1
-dEQP-GLES2.functional.texture.filtering.2d.linear_mipmap_linear_linear_mirror_rgba8888
-dEQP-GLES2.functional.texture.filtering.2d.linear_mipmap_linear_linear_repeat_etc1
-dEQP-GLES2.functional.texture.filtering.2d.linear_mipmap_linear_linear_repeat_rgba8888
-dEQP-GLES2.functional.texture.filtering.2d.linear_mipmap_linear_nearest_clamp_rgba8888
-dEQP-GLES2.functional.texture.filtering.2d.linear_mipmap_linear_nearest_mirror_etc1
-dEQP-GLES2.functional.texture.filtering.2d.linear_mipmap_linear_nearest_mirror_rgba8888
-dEQP-GLES2.functional.texture.filtering.2d.linear_mipmap_linear_nearest_repeat_etc1
-dEQP-GLES2.functional.texture.filtering.2d.linear_mipmap_linear_nearest_repeat_l8
-dEQP-GLES2.functional.texture.filtering.2d.linear_mipmap_linear_nearest_repeat_rgb888
-dEQP-GLES2.functional.texture.filtering.2d.linear_mipmap_linear_nearest_repeat_rgba4444
-dEQP-GLES2.functional.texture.filtering.2d.linear_mipmap_linear_nearest_repeat_rgba8888
-dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_linear_clamp_rgba8888
-dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_linear_mirror_etc1
-dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_linear_mirror_rgba8888
-dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_linear_repeat_etc1
-dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_linear_repeat_rgba8888
-dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_nearest_clamp_rgba8888
-dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_nearest_mirror_etc1
-dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_nearest_mirror_rgba8888
-dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_nearest_repeat_etc1
-dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_nearest_repeat_l8
-dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_nearest_repeat_rgb888
-dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_nearest_repeat_rgba4444
-dEQP-GLES2.functional.texture.filtering.2d.nearest_mipmap_linear_nearest_repeat_rgba8888
-dEQP-GLES2.functional.texture.mipmap.2d.affine.linear_linear_repeat
-dEQP-GLES2.functional.texture.mipmap.2d.affine.nearest_linear_clamp
-dEQP-GLES2.functional.texture.mipmap.2d.affine.nearest_linear_mirror
-dEQP-GLES2.functional.texture.mipmap.2d.affine.nearest_linear_repeat
-dEQP-GLES2.functional.texture.mipmap.2d.basic.linear_linear_repeat
-dEQP-GLES2.functional.texture.mipmap.2d.basic.linear_linear_repeat_non_square
-dEQP-GLES2.functional.texture.mipmap.2d.basic.nearest_linear_clamp
-dEQP-GLES2.functional.texture.mipmap.2d.basic.nearest_linear_clamp_non_square
-dEQP-GLES2.functional.texture.mipmap.2d.basic.nearest_linear_mirror
-dEQP-GLES2.functional.texture.mipmap.2d.basic.nearest_linear_mirror_non_square
-dEQP-GLES2.functional.texture.mipmap.2d.basic.nearest_linear_repeat
-dEQP-GLES2.functional.texture.mipmap.2d.basic.nearest_linear_repeat_non_square
-dEQP-GLES2.functional.texture.mipmap.2d.projected.linear_linear_repeat
-dEQP-GLES2.functional.texture.mipmap.2d.projected.nearest_linear_clamp
-dEQP-GLES2.functional.texture.mipmap.2d.projected.nearest_linear_mirror
-dEQP-GLES2.functional.texture.mipmap.2d.projected.nearest_linear_repeat
-dEQP-GLES2.functional.texture.mipmap.cube.basic.linear_linear
-dEQP-GLES2.functional.texture.mipmap.cube.basic.linear_nearest
-dEQP-GLES2.functional.texture.mipmap.cube.bias.linear_linear
-dEQP-GLES2.functional.texture.mipmap.cube.bias.linear_nearest
-dEQP-GLES2.functional.texture.mipmap.cube.projected.linear_linear
-dEQP-GLES2.functional.texture.mipmap.cube.projected.linear_nearest
-dEQP-GLES2.functional.texture.vertex.2d.filtering.linear_mipmap_linear_linear_clamp
-dEQP-GLES2.functional.texture.vertex.2d.filtering.linear_mipmap_linear_linear_mirror
-dEQP-GLES2.functional.texture.vertex.2d.filtering.linear_mipmap_linear_linear_repeat
-dEQP-GLES2.functional.texture.vertex.2d.filtering.linear_mipmap_linear_nearest_clamp
-dEQP-GLES2.functional.texture.vertex.2d.filtering.linear_mipmap_linear_nearest_mirror
-dEQP-GLES2.functional.texture.vertex.2d.filtering.linear_mipmap_linear_nearest_repeat
-dEQP-GLES2.functional.texture.vertex.2d.filtering.nearest_mipmap_linear_linear_clamp
-dEQP-GLES2.functional.texture.vertex.2d.filtering.nearest_mipmap_linear_linear_mirror
-dEQP-GLES2.functional.texture.vertex.2d.filtering.nearest_mipmap_linear_linear_repeat
-dEQP-GLES2.functional.texture.vertex.2d.filtering.nearest_mipmap_linear_nearest_clamp
-dEQP-GLES2.functional.texture.vertex.2d.filtering.nearest_mipmap_linear_nearest_mirror
-dEQP-GLES2.functional.texture.vertex.2d.filtering.nearest_mipmap_linear_nearest_repeat
-dEQP-GLES2.functional.texture.vertex.2d.wrap.clamp_clamp
-dEQP-GLES2.functional.texture.vertex.2d.wrap.clamp_mirror
-dEQP-GLES2.functional.texture.vertex.2d.wrap.clamp_repeat
-dEQP-GLES2.functional.texture.vertex.2d.wrap.mirror_clamp
-dEQP-GLES2.functional.texture.vertex.2d.wrap.mirror_mirror
-dEQP-GLES2.functional.texture.vertex.2d.wrap.mirror_repeat
-dEQP-GLES2.functional.texture.vertex.2d.wrap.repeat_clamp
-dEQP-GLES2.functional.texture.vertex.2d.wrap.repeat_mirror
-dEQP-GLES2.functional.texture.vertex.2d.wrap.repeat_repeat
-dEQP-GLES2.functional.texture.vertex.cube.filtering.linear_mipmap_linear_linear_clamp
-dEQP-GLES2.functional.texture.vertex.cube.filtering.linear_mipmap_linear_linear_mirror
-dEQP-GLES2.functional.texture.vertex.cube.filtering.linear_mipmap_linear_linear_repeat
-dEQP-GLES2.functional.texture.vertex.cube.filtering.linear_mipmap_linear_nearest_clamp
-dEQP-GLES2.functional.texture.vertex.cube.filtering.linear_mipmap_linear_nearest_mirror
-dEQP-GLES2.functional.texture.vertex.cube.filtering.linear_mipmap_linear_nearest_repeat
-dEQP-GLES2.functional.texture.vertex.cube.filtering.nearest_mipmap_linear_linear_clamp
-dEQP-GLES2.functional.texture.vertex.cube.filtering.nearest_mipmap_linear_linear_mirror
-dEQP-GLES2.functional.texture.vertex.cube.filtering.nearest_mipmap_linear_linear_repeat
-dEQP-GLES2.functional.texture.vertex.cube.filtering.nearest_mipmap_linear_nearest_clamp
-dEQP-GLES2.functional.texture.vertex.cube.filtering.nearest_mipmap_linear_nearest_mirror
-dEQP-GLES2.functional.texture.vertex.cube.filtering.nearest_mipmap_linear_nearest_repeat
-dEQP-GLES2.functional.texture.vertex.cube.wrap.clamp_clamp
-dEQP-GLES2.functional.texture.vertex.cube.wrap.clamp_mirror
-dEQP-GLES2.functional.texture.vertex.cube.wrap.clamp_repeat
-dEQP-GLES2.functional.texture.vertex.cube.wrap.mirror_clamp
-dEQP-GLES2.functional.texture.vertex.cube.wrap.mirror_mirror
-dEQP-GLES2.functional.texture.vertex.cube.wrap.mirror_repeat
-dEQP-GLES2.functional.texture.vertex.cube.wrap.repeat_clamp
-dEQP-GLES2.functional.texture.vertex.cube.wrap.repeat_mirror
-dEQP-GLES2.functional.texture.vertex.cube.wrap.repeat_repeat

.gitlab-ci/deqp-runner.sh

@@ -1,112 +0,0 @@
-#!/bin/bash
-
-set -ex
-
-DEQP_OPTIONS=(--deqp-surface-width=256 --deqp-surface-height=256)
-DEQP_OPTIONS+=(--deqp-surface-type=pbuffer)
-DEQP_OPTIONS+=(--deqp-gl-config-name=rgba8888d24s8ms0)
-DEQP_OPTIONS+=(--deqp-visibility=hidden)
-DEQP_OPTIONS+=(--deqp-log-images=disable)
-DEQP_OPTIONS+=(--deqp-watchdog=enable)
-DEQP_OPTIONS+=(--deqp-crashhandler=enable)
-
-if [ -z "$DEQP_VER" ]; then
-   echo 'DEQP_VER must be set to something like "gles2" or "gles31" for the test run'
-   exit 1
-fi
-
-if [ -z "$DEQP_SKIPS" ]; then
-   echo 'DEQP_SKIPS must be set to something like "deqp-default-skips.txt"'
-   exit 1
-fi
-
-# Prep the expected failure list
-if [ -n "$DEQP_EXPECTED_FAILS" ]; then
-   export DEQP_EXPECTED_FAILS=`pwd`/artifacts/$DEQP_EXPECTED_FAILS
-else
-   export DEQP_EXPECTED_FAILS=/tmp/expect-no-failures.txt
-   touch $DEQP_EXPECTED_FAILS
-fi
-sort < $DEQP_EXPECTED_FAILS > /tmp/expected-fails.txt
-
-# Fix relative paths on inputs.
-export DEQP_SKIPS=`pwd`/artifacts/$DEQP_SKIPS
-
-# Be a good citizen on the shared runners.
-export LP_NUM_THREADS=4
-
-# Set up the driver environment.
-export LD_LIBRARY_PATH=`pwd`/install/lib/
-export EGL_PLATFORM=surfaceless
-
-# the runner was failing to look for libkms in /usr/local/lib for some reason
-# I never figured out.
-export LD_LIBRARY_PATH=$LD_LIBRARY_PATH:/usr/local/lib
-
-RESULTS=`pwd`/results
-mkdir -p $RESULTS
-
-cd /deqp/modules/$DEQP_VER
-
-# Generate test case list file
-cp /deqp/mustpass/$DEQP_VER-master.txt /tmp/case-list.txt
-
-# Note: not using sorted input and comm, becuase I want to run the tests in
-# the same order that dEQP would.
-while read -r line; do
-   if echo "$line" | grep -q '^[^#]'; then
-       sed -i "/$line/d" /tmp/case-list.txt
-   fi
-done < $DEQP_SKIPS
-
-# If the job is parallel, take the corresponding fraction of the caselist.
-# Note: N~M is a gnu sed extension to match every nth line (first line is #1).
-if [ -n "$CI_NODE_INDEX" ]; then
-   sed -ni $CI_NODE_INDEX~$CI_NODE_TOTAL"p" /tmp/case-list.txt
-fi
-
-if [ ! -s /tmp/case-list.txt ]; then
-    echo "Caselist generation failed"
-    exit 1
-fi
-
-# Cannot use tee because dash doesn't have pipefail
-touch /tmp/result.txt
-tail -f /tmp/result.txt &
-
-./deqp-$DEQP_VER "${DEQP_OPTIONS[@]}" --deqp-log-filename=$RESULTS/results.qpa --deqp-caselist-file=/tmp/case-list.txt >> /tmp/result.txt
-DEQP_EXITCODE=$?
-
-sed -ne \
-    '/StatusCode="Fail"/{x;p}; s/#beginTestCaseResult //; T; h' \
-    $RESULTS/results.qpa \
-    > /tmp/unsorted-fails.txt
-
-# Scrape out the renderer that the test run used, so we can validate that the
-# right driver was used.
-if grep -q "dEQP-.*.info.renderer" /tmp/case-list.txt; then
-    # This is an ugly dependency on the .qpa format: Print 3 lines after the
-    # match, which happens to contain the result.
-    RENDERER=`sed -n '/#beginTestCaseResult dEQP-.*.info.renderer/{n;n;n;p}' $RESULTS/results.qpa | sed -n -E "s|<Text>(.*)</Text>|\1|p"`
-
-    echo "GL_RENDERER for this test run: $RENDERER"
-
-    if [ -n "$DEQP_RENDERER_MATCH" ]; then
-        echo $RENDERER | grep -q $DEQP_RENDERER_MATCH > /dev/null
-    fi
-fi
-
-if [ $DEQP_EXITCODE -ne 0 ]; then
-   exit $DEQP_EXITCODE
-fi
-
-sort < /tmp/unsorted-fails.txt > $RESULTS/fails.txt
-
-comm -23 $RESULTS/fails.txt /tmp/expected-fails.txt > /tmp/new-fails.txt
-if [ -s /tmp/new-fails.txt ]; then
-    echo "Unexpected failures:"
-    cat /tmp/new-fails.txt
-    exit 1
-else
-    echo "No new failures"
-fi

.gitlab-ci/deqp-softpipe-fails.txt

@@ -1,445 +0,0 @@
-dEQP-GLES2.functional.clipping.line.wide_line_clip_viewport_center
-dEQP-GLES2.functional.clipping.line.wide_line_clip_viewport_corner
-dEQP-GLES2.functional.clipping.point.wide_point_clip
-dEQP-GLES2.functional.clipping.point.wide_point_clip_viewport_center
-dEQP-GLES2.functional.clipping.point.wide_point_clip_viewport_corner
-dEQP-GLES2.functional.clipping.triangle_vertex.clip_two.clip_neg_y_neg_z_and_neg_x_neg_y_pos_z
-dEQP-GLES2.functional.clipping.triangle_vertex.clip_two.clip_pos_y_pos_z_and_neg_x_neg_y_neg_z
-dEQP-GLES2.functional.polygon_offset.default_displacement_with_units
-dEQP-GLES2.functional.polygon_offset.fixed16_displacement_with_units
-dEQP-GLES2.functional.rasterization.interpolation.basic.line_loop_wide
-dEQP-GLES2.functional.rasterization.interpolation.basic.line_strip_wide
-dEQP-GLES2.functional.rasterization.interpolation.basic.lines_wide
-dEQP-GLES2.functional.rasterization.interpolation.projected.line_loop_wide
-dEQP-GLES2.functional.rasterization.interpolation.projected.line_strip_wide
-dEQP-GLES2.functional.rasterization.interpolation.projected.lines_wide
-dEQP-GLES2.functional.rasterization.limits.points
-dEQP-GLES2.functional.rasterization.primitives.points
-dEQP-GLES3.functional.clipping.line.wide_line_clip_viewport_center
-dEQP-GLES3.functional.clipping.line.wide_line_clip_viewport_corner
-dEQP-GLES3.functional.clipping.point.wide_point_clip
-dEQP-GLES3.functional.clipping.point.wide_point_clip_viewport_center
-dEQP-GLES3.functional.clipping.point.wide_point_clip_viewport_corner
-dEQP-GLES3.functional.clipping.triangle_vertex.clip_two.clip_neg_y_neg_z_and_neg_x_neg_y_pos_z
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-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_mipmap_nearest_linear_mirror_clamp_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_mipmap_nearest_linear_mirror_mirror_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_mipmap_nearest_linear_mirror_repeat_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_mipmap_nearest_linear_repeat_clamp_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_mipmap_nearest_linear_repeat_clamp_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_mipmap_nearest_linear_repeat_mirror_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_mipmap_nearest_linear_repeat_mirror_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_mipmap_nearest_linear_repeat_repeat_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_mipmap_nearest_linear_repeat_repeat_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_mipmap_nearest_nearest_repeat_clamp_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_mipmap_nearest_nearest_repeat_clamp_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_mipmap_nearest_nearest_repeat_mirror_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_mipmap_nearest_nearest_repeat_mirror_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_mipmap_nearest_nearest_repeat_repeat_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_mipmap_nearest_nearest_repeat_repeat_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_clamp_clamp_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_clamp_clamp_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_clamp_mirror_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_clamp_mirror_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_clamp_repeat_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_clamp_repeat_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_mirror_clamp_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_mirror_clamp_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_mirror_mirror_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_mirror_mirror_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_mirror_repeat_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_mirror_repeat_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_repeat_clamp_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_repeat_clamp_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_repeat_mirror_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_repeat_mirror_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_repeat_repeat_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.linear_nearest_repeat_repeat_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_linear_clamp_clamp_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_linear_clamp_mirror_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_linear_clamp_repeat_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_linear_mirror_clamp_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_linear_mirror_mirror_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_linear_mirror_repeat_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_linear_repeat_clamp_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_linear_repeat_clamp_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_linear_repeat_mirror_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_linear_repeat_mirror_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_linear_repeat_repeat_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_linear_repeat_repeat_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_linear_linear_clamp_clamp_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_linear_linear_clamp_mirror_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_linear_linear_clamp_repeat_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_linear_linear_mirror_clamp_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_linear_linear_mirror_mirror_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_linear_linear_mirror_repeat_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_linear_linear_repeat_clamp_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_linear_linear_repeat_clamp_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_linear_linear_repeat_mirror_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_linear_linear_repeat_mirror_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_linear_linear_repeat_repeat_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_linear_linear_repeat_repeat_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_nearest_linear_clamp_clamp_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_nearest_linear_clamp_mirror_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_nearest_linear_clamp_repeat_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_nearest_linear_mirror_clamp_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_nearest_linear_mirror_mirror_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_nearest_linear_mirror_repeat_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_nearest_linear_repeat_clamp_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_nearest_linear_repeat_clamp_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_nearest_linear_repeat_mirror_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_nearest_linear_repeat_mirror_repeat
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_nearest_linear_repeat_repeat_mirror
-dEQP-GLES3.functional.texture.filtering.3d.combinations.nearest_mipmap_nearest_linear_repeat_repeat_repeat
-dEQP-GLES3.functional.texture.filtering.3d.formats.r11f_g11f_b10f_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.r11f_g11f_b10f_linear_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.r11f_g11f_b10f_linear_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.r11f_g11f_b10f_nearest_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.r11f_g11f_b10f_nearest_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb10_a2_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb10_a2_linear_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb10_a2_linear_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb10_a2_nearest_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb10_a2_nearest_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb565_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb565_linear_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb565_linear_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb565_nearest_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb565_nearest_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb5_a1_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb5_a1_linear_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb5_a1_linear_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb5_a1_nearest_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb5_a1_nearest_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb9_e5_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb9_e5_linear_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb9_e5_linear_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb9_e5_nearest_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgb9_e5_nearest_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba16f_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba16f_linear_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba16f_linear_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba16f_nearest_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba16f_nearest_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba4_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba4_linear_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba4_linear_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba4_nearest_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba4_nearest_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba8_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba8_linear_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba8_linear_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba8_nearest_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba8_nearest_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba8_snorm_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba8_snorm_linear_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba8_snorm_linear_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba8_snorm_nearest_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.rgba8_snorm_nearest_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.srgb8_alpha8_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.srgb8_alpha8_linear_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.srgb8_alpha8_linear_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.srgb8_alpha8_nearest_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.srgb8_alpha8_nearest_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.srgb_r8_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.srgb_r8_linear_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.srgb_r8_linear_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.formats.srgb_r8_nearest_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.formats.srgb_r8_nearest_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.sizes.128x32x64_linear
-dEQP-GLES3.functional.texture.filtering.3d.sizes.128x32x64_linear_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.sizes.128x32x64_linear_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.sizes.128x32x64_nearest_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.sizes.128x32x64_nearest_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.sizes.63x63x63_linear
-dEQP-GLES3.functional.texture.filtering.3d.sizes.63x63x63_linear_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.sizes.63x63x63_linear_mipmap_nearest
-dEQP-GLES3.functional.texture.filtering.3d.sizes.63x63x63_nearest_mipmap_linear
-dEQP-GLES3.functional.texture.filtering.3d.sizes.63x63x63_nearest_mipmap_nearest
-dEQP-GLES3.functional.texture.vertex.3d.filtering.linear_linear_clamp
-dEQP-GLES3.functional.texture.vertex.3d.filtering.linear_linear_mirror
-dEQP-GLES3.functional.texture.vertex.3d.filtering.linear_linear_repeat
-dEQP-GLES3.functional.texture.vertex.3d.filtering.linear_mipmap_linear_linear_clamp
-dEQP-GLES3.functional.texture.vertex.3d.filtering.linear_mipmap_linear_linear_mirror
-dEQP-GLES3.functional.texture.vertex.3d.filtering.linear_mipmap_linear_linear_repeat
-dEQP-GLES3.functional.texture.vertex.3d.filtering.linear_mipmap_linear_nearest_clamp
-dEQP-GLES3.functional.texture.vertex.3d.filtering.linear_mipmap_linear_nearest_mirror
-dEQP-GLES3.functional.texture.vertex.3d.filtering.linear_mipmap_linear_nearest_repeat
-dEQP-GLES3.functional.texture.vertex.3d.filtering.linear_mipmap_nearest_linear_repeat
-dEQP-GLES3.functional.texture.vertex.3d.filtering.linear_nearest_clamp
-dEQP-GLES3.functional.texture.vertex.3d.filtering.linear_nearest_mirror
-dEQP-GLES3.functional.texture.vertex.3d.filtering.linear_nearest_repeat
-dEQP-GLES3.functional.texture.vertex.3d.filtering.nearest_linear_repeat
-dEQP-GLES3.functional.texture.vertex.3d.filtering.nearest_mipmap_linear_linear_repeat
-dEQP-GLES3.functional.texture.vertex.3d.filtering.nearest_mipmap_nearest_linear_repeat
-dEQP-GLES3.functional.texture.vertex.3d.wrap.clamp_clamp_clamp
-dEQP-GLES3.functional.texture.vertex.3d.wrap.clamp_clamp_mirror
-dEQP-GLES3.functional.texture.vertex.3d.wrap.clamp_clamp_repeat
-dEQP-GLES3.functional.texture.vertex.3d.wrap.clamp_mirror_mirror
-dEQP-GLES3.functional.texture.vertex.3d.wrap.clamp_mirror_repeat
-dEQP-GLES3.functional.texture.vertex.3d.wrap.clamp_repeat_mirror
-dEQP-GLES3.functional.texture.vertex.3d.wrap.clamp_repeat_repeat
-dEQP-GLES3.functional.texture.vertex.3d.wrap.mirror_clamp_clamp
-dEQP-GLES3.functional.texture.vertex.3d.wrap.mirror_clamp_mirror
-dEQP-GLES3.functional.texture.vertex.3d.wrap.mirror_clamp_repeat
-dEQP-GLES3.functional.texture.vertex.3d.wrap.mirror_mirror_mirror
-dEQP-GLES3.functional.texture.vertex.3d.wrap.mirror_mirror_repeat
-dEQP-GLES3.functional.texture.vertex.3d.wrap.mirror_repeat_mirror
-dEQP-GLES3.functional.texture.vertex.3d.wrap.mirror_repeat_repeat
-dEQP-GLES3.functional.texture.vertex.3d.wrap.repeat_clamp_clamp
-dEQP-GLES3.functional.texture.vertex.3d.wrap.repeat_clamp_mirror
-dEQP-GLES3.functional.texture.vertex.3d.wrap.repeat_clamp_repeat
-dEQP-GLES3.functional.texture.vertex.3d.wrap.repeat_mirror_clamp
-dEQP-GLES3.functional.texture.vertex.3d.wrap.repeat_mirror_mirror
-dEQP-GLES3.functional.texture.vertex.3d.wrap.repeat_mirror_repeat
-dEQP-GLES3.functional.texture.vertex.3d.wrap.repeat_repeat_clamp
-dEQP-GLES3.functional.texture.vertex.3d.wrap.repeat_repeat_mirror
-dEQP-GLES3.functional.texture.vertex.3d.wrap.repeat_repeat_repeat
-dEQP-GLES3.functional.texture.wrap.astc_8x8.repeat_repeat_linear_divisible
-dEQP-GLES3.functional.texture.wrap.astc_8x8.repeat_repeat_linear_not_divisible
-dEQP-GLES3.functional.texture.wrap.astc_8x8_srgb.repeat_repeat_linear_divisible
-dEQP-GLES3.functional.texture.wrap.astc_8x8_srgb.repeat_repeat_linear_not_divisible
-dEQP-GLES3.functional.vertex_arrays.single_attribute.normalize.int2_10_10_10.components4_quads1
-dEQP-GLES3.functional.vertex_arrays.single_attribute.normalize.int2_10_10_10.components4_quads256

.gitlab-ci/meson-build.sh

@@ -1,62 +0,0 @@
-#!/bin/bash
-
-set -e
-set -o xtrace
-
-# We need to control the version of llvm-config we're using, so we'll
-# generate a native file to do so. This requires meson >=0.49
-if test -n "$LLVM_VERSION"; then
-    LLVM_CONFIG="llvm-config-${LLVM_VERSION}"
-    echo -e "[binaries]\nllvm-config = '`which $LLVM_CONFIG`'" > native.file
-    $LLVM_CONFIG --version
-else
-    rm -f native.file
-    touch native.file
-fi
-
-rm -rf _build
-meson _build --native-file=native.file \
-      ${CROSS+--cross /cross_file-$CROSS.txt} \
-      -D prefix=`pwd`/install \
-      -D libdir=lib \
-      -D buildtype=${BUILDTYPE:-debug} \
-      -D build-tests=true \
-      -D libunwind=${UNWIND} \
-      ${DRI_LOADERS} \
-      -D dri-drivers=${DRI_DRIVERS:-[]} \
-      ${GALLIUM_ST} \
-      -D gallium-drivers=${GALLIUM_DRIVERS:-[]} \
-      -D vulkan-drivers=${VULKAN_DRIVERS:-[]} \
-      -D I-love-half-baked-turnips=true \
-      ${EXTRA_OPTION}
-cd _build
-meson configure
-ninja -j4
-LC_ALL=C.UTF-8 ninja test
-ninja install
-cd ..
-
-if test -n "$MESON_SHADERDB"; then
-    ./.gitlab-ci/run-shader-db.sh;
-fi
-
-# Delete 2MB of includes from artifacts.
-rm -rf install/include
-
-# Strip the drivers in the artifacts to cut 80% of the artifacts size.
-if [ -n "$CROSS" ]; then
-    STRIP=`sed -n -E "s/strip\s*=\s*'(.*)'/\1/p" /cross_file-$CROSS.txt`
-    if [ -z "$STRIP" ]; then
-        echo "Failed to find strip command in cross file"
-        exit 1
-    fi
-else
-    STRIP="strip"
-fi
-find install -name \*.so -exec $STRIP {} \;
-
-# Test runs don't pull down the git tree, so put the dEQP helper
-# script and associated bits there.
-mkdir -p artifacts/
-cp -Rp .gitlab-ci/deqp* artifacts/
-# cp -Rp src/freedreno/ci/expected* artifacts/

.gitlab-ci/run-shader-db.sh

@@ -1,17 +0,0 @@
-set -e
-set -v
-
-ARTIFACTSDIR=`pwd`/shader-db
-mkdir -p $ARTIFACTSDIR
-export DRM_SHIM_DEBUG=true
-
-LIBDIR=`pwd`/install/lib
-export LD_LIBRARY_PATH=$LIBDIR
-
-cd /usr/local/shader-db
-
-for driver in freedreno v3d; do
-    env LD_PRELOAD=$LIBDIR/lib${driver}_noop_drm_shim.so \
-        ./run -j 4 ./shaders \
-            > $ARTIFACTSDIR/${driver}-shader-db.txt
-done

.mailmap

@@ -1,474 +0,0 @@
-Aapo Tahkola <aet@rasterburn.org> <aapo@aapo-desktop.(none)>
-
-Adam Jackson <ajax@redhat.com> <ajax@benzedrine.nwnk.net>
-Adam Jackson <ajax@redhat.com> <ajax@freedesktop.org>
-
-Adrian Marius Negreanu <adrian.m.negreanu@intel.com> Adrian Negreanu <adrian.m.negreanu@intel.com>
-Adrian Marius Negreanu <adrian.m.negreanu@intel.com> Negreanu Marius Adrian <adrian.m.negreanu@intel.com>
-
-Dave Airlie <airlied@redhat.com> <airliedfreedesktop.org>
-Dave Airlie <airlied@redhat.com> airlied <airlied@unused-12-215.bne.redhat.com>
-Dave Airlie <airlied@redhat.com> <airlied@dhcp-1-203.bne.redhat.com>
-Dave Airlie <airlied@redhat.com> <airlied@gmail.com>
-Dave Airlie <airlied@redhat.com> <airlied@itt42.(none)>
-Dave Airlie <airlied@redhat.com> <airlied@linux.ie>
-Dave Airlie <airlied@redhat.com> <airlied@nx6125b.(none)>
-Dave Airlie <airlied@redhat.com> <airlied@panoply-rh.(none)>
-Dave Airlie <airlied@redhat.com> <airlied@ppcg5.localdomain>
-
-Alan Coopersmith <alan.coopersmith@oracle.com> <alan.coopersmith@sun.com>
-
-Alan Hourihane <alanh@vmware.com> <alanh@tungstengraphics.com>
-Alan Hourihane <alanh@vmware.com> <alanh@fairlite.demon.co.uk>
-Alan Hourihane <alanh@vmware.com> <alanh@jetpack.(none)>
-
-Alexander Monakov <amonakov@gmail.com> <amonakov@ispras.ru>
-
-Alexander von Gluck IV <kallisti5@unixzen.com> Alexander von Gluck <kallisti5@unixzen.com>
-
-Alex Corscadden <alexc@vmware.com> <alexc@alexc-dev1.prom.eng.vmware.com>
-Alex Corscadden <alexc@vmware.com> <alexc@alexc-dev1.vmware.com>
-
-Alex Deucher <alexdeucher@gmail.com> <alexander.deucher@amd.com>
-Alex Deucher <alexdeucher@gmail.com> <agd5f@yahoo.com>
-Alex Deucher <alexdeucher@gmail.com> <alex@botch2.com>
-Alex Deucher <alexdeucher@gmail.com> <alex@botch2.(none)>
-Alex Deucher <alexdeucher@gmail.com> <alex@cube.(none)>
-Alex Deucher <alexdeucher@gmail.com> <alex@samba.(none)>
-
-Andreas Fänger <a.faenger@e-sign.com> <a.faenger@e-sign.com>
-
-Andreas Hartmetz <ahartmetz@gmail.com> <andreas.hartmetz@kdab.com>
-
-Andre Heider <a.heider@gmail.com>
-Andreas Heider <andreas@heider.io>
-
-Andreas Pokorny <andreas.pokorny@canonical.com> <andreas.pokorny@elektrobit.com>
-
-Andrew Randrianasulu <randrianasulu@gmail.com> <randrik_a@yahoo.com>
-Andrew Randrianasulu <randrianasulu@gmail.com> <randrik@mail.ru>
-
-Arthur Huillet <arthur.huillet@free.fr> Arthur HUILLET <arthur.huillet@free.fr>
-
-Benjamin Franzke <benjaminfranzke@googlemail.com> ben <benjaminfranzke@googlemail.com>
-
-Ben Skeggs <bskeggs@redhat.com> <darktama@beleth.(none)>
-Ben Skeggs <bskeggs@redhat.com> <darktama@iinet.net.au>
-Ben Skeggs <bskeggs@redhat.com> <darktama@nisroch.keine.ath.cx>
-Ben Skeggs <bskeggs@redhat.com> <skeggsb-at-gmail.com>
-Ben Skeggs <bskeggs@redhat.com> <skeggsb@gmail.com>
-Ben Skeggs <bskeggs@redhat.com> <skeggsb@localhost.localdomain>
-Ben Skeggs <bskeggs@redhat.com> <skeggsb@nisroch.keine.ath.cx>
-
-Ben Widawsky <benjamin.widawsky@intel.com> Ben Widawsky <ben@bwidawsk.net>
-
-Blair Sadewitz <blair.sadewitz@gmail.com> Blair Sadewitz <blair.sadewitz.gmail.com>
-
-Boris Peterbarg <reist@users.sourceforge.net> reist <reist>
-
-Brian Paul <brianp@vmware.com> Brian <brian.paul@tungstengraphics.com>
-Brian Paul <brianp@vmware.com> <brian.paul@tungstengraphics.com>
-Brian Paul <brianp@vmware.com> <brian.e.paul@gmail.com>
-Brian Paul <brianp@vmware.com> <brianp@kemper.freedesktop.org>
-Brian Paul <brianp@vmware.com> brian <brian@cvp965.(none)>
-Brian Paul <brianp@vmware.com> Brian <brian@i915.localnet.net>
-Brian Paul <brianp@vmware.com> Brian <brian@nostromo.localnet.net>
-Brian Paul <brianp@vmware.com> Brian <brian@poulsbo.localnet.net>
-Brian Paul <brianp@vmware.com> Brian <brian@ps3.localnet.net>
-Brian Paul <brianp@vmware.com> Brian <brianp@vmware.com>
-Brian Paul <brianp@vmware.com> Brian <brian@yutani.localnet.net>
-Brian Paul <brianp@vmware.com> root <brian.paul@tungstengraphics.com>
-Brian Paul <brianp@vmware.com> root <root@i915.localnet.net>
-Brian Paul <brianp@vmware.com> root <root@nostromo.localnet.net>
-Brian Paul <brianp@vmware.com> root <root@i965.localnet.net>
-
-Bruce Merry <bmerry@users.sourceforge.net> <bmerry@gmail.com>
-
-Carl-Philip Hänsch <cphaensch@googlemail.com> Carl-Philip Haensch <s3734770@mail.zih.tu-dresden.de>
-Carl-Philip Hänsch <cphaensch@googlemail.com> Carl-Philip Haensch <carli@carli-laptop.(none)>
-Carl-Philip Hänsch <cphaensch@googlemail.com> Carl-Philip Haensch <Carl-Philip.Haensch@mailbox.tu-dresden.de>
-
-Chad Versace <chadversary@chromium.org> <chad@kiwitree.net>
-Chad Versace <chadversary@chromium.org> <chad@chad-versace.us>
-Chad Versace <chadversary@chromium.org> <Chad Versace chad@chad-versace.us>
-Chad Versace <chadversary@chromium.org> <chad.versace@intel.com>
-Chad Versace <chadversary@chromium.org> <chad.versace@linux.intel.com>
-
-Chia-I Wu <olvaffe@gmail.com> <olv@lunarg.com>
-Chia-I Wu <olvaffe@gmail.com> Chia-Wu <olvaffe@gmail.com>
-
-Chih-Wei Huang <cwhuang@linux.org.tw> Chih-Wei Huang <cwhuang@android-x86.org>
-
-Christian König <christian.koenig@amd.com> Christian Koenig <christian.koenig@amd.com>
-Christian König <christian.koenig@amd.com> Christian König <christian.koenig at amd.com>
-Christian König <christian.koenig@amd.com> Christian König <deathsimple@vodafone.de>
-
-Christoph Brill <egore911@egore911.de> Christoph Bill <egore@gmx.de>
-Christoph Brill <egore911@egore911.de> <egore@gmx.de>
-
-Christoph Bumiller <christoph.bumiller@speed.at> <e0425955@student.tuwien.ac.at>
-
-Christopher James Halse Rogers <christopher.halse.rogers@canonical.com> Christopher James Halse Rogers <raof@ubuntu.com>
-
-Claudio Ciccani <klan@directfb.org> <klan@users.sf.net>
-Claudio Ciccani <klan@directfb.org> <klan@users.sourceforge.net>
-
-Connor Abbott <cwabbott0@gmail.com> <connor.w.abbott@intel.com>
-Connor Abbott <cwabbott0@gmail.com> <connor.abbott@intel.com>
-
-Corbin Simpson <MostAwesomeDude@gmail.com> <mostawesomed...@gmail.com>
-Corbin Simpson <MostAwesomeDude@gmail.com> <mostawesomedude@gmail.com>
-
-Courtney Goeltzenleuchter <courtney@lunarg.com> <courtney@LunarG.com>
-
-Daniel Skinner <sio@users.sourceforge.net> sio <sio>
-
-Daniel Stone <daniels@collabora.com> <daniel@fooishbar.org>
-
-David Miller <davem@davemloft.net> David S. Miller <davem@davemloft.net>
-David Miller <davem@davemloft.net> Dave Miller <davem@davemloft.net>
-David Miller <davem@davemloft.net> davem69 <davem69>
-
-David Heidelberger <david.heidelberger@ixit.cz> David Heidelberg <david@ixit.cz>
-David Heidelberger <david.heidelberger@ixit.cz> <d.okias@gmail.com>
-
-David Reveman <reveman@chromium.org> <c99drn@cs.umu.se>
-
-Dieter Nützel <Dieter@nuetzel-hh.de> Dieter Nützel <dieter@nuetzel-hh.de>
-
-Dmitry Cherkassov <dcherkassov@gmail.com> Dmitry Cherkasov <dcherkassov@gmail.com>
-
-Dylan Baker <dylanx.c.baker@intel.com> <baker.dylan.c@gmail.com>
-
-Edward O'Callaghan <funfunctor@folklore1984.net> <eocallaghan@alterapraxis.com>
-
-Emeric Grange <emeric.grange@gmail.com> Emeric <emeric.grange@gmail.com>
-
-Emil Velikov <emil.l.velikov@gmail.com> <emil.velikov@collabora.com>
-Emil Velikov <emil.l.velikov@gmail.com> <emil.veliko@collabora.com>
-Emil Velikov <emil.l.velikov@gmail.com> <emil.velikov@collabora.co.uk>
-Emil Velikov <emil.l.velikov@gmail.com> <emil.veliikov@collabora.com>
-Emil Velikov <emil.l.velikov@gmail.com> <emil.velikov@gmail.com>
-Emil Velikov <emil.l.velikov@gmail.com> <emmil.velikov@collabora.com>
-
-Eric Anholt <eric@anholt.net> Eric Anholt <anholt@FreeBSD.org>
-
-Eric Engestrom <eric@engestrom.ch> <eric.engestrom@imgtec.com>
-
-Eugeni Dodonov <eugeni.dodonov@intel.com> <eugeni@mandriva.com>
-
-Fabian Bieler <der.fabe@gmx.net> <fabianbieler@fastmail.fm>
-Fabian Bieler <der.fabe@gmx.net> <&lt;der.fabe@gmx.net&gt>
-
-Feng, Haitao <haitao.feng@intel.com> Haitao Feng <haitao.feng@intel.com>
-
-Frank Henigman <fjhenigman@google.com> <fjhenigman@chromium.org>
-
-George Sapountzis <gsapountzis@gmail.com> George Sapountzis <gsap7@yahoo.gr>
-
-Gwenole Beauchesne <gwenole.beauchesne@intel.com> <gb.devel@gmail.com>
-
-Hamish Marson <hmarson@users.sourceforge.net> hmarson <hmarson>
-
-Hans de Goede <hdegoede@redhat.com> Hans de Goede <j.w..r..degoede@hhs.nl>
-
-Homer Hsing <dongsheng.xing@intel.com> <homer.hsing@gmail.com>
-
-Hui Qi Tay <hqtay@vmware.com> <tayhuiqithq@gmail.com>
-
-Ian Romanick <ian.d.romanick@intel.com> <idr@freedesktop.org>
-Ian Romanick <ian.d.romanick@intel.com> <idr@us.ibm.com>
-
-Jakob Bornecrantz <wallbraker@gmail.com> <jakob@vmware.com>
-Jakob Bornecrantz <wallbraker@gmail.com> <jakob@aurora.(none)>
-Jakob Bornecrantz <wallbraker@gmail.com> <jakob@aurora.walkyrie.se>
-Jakob Bornecrantz <wallbraker@gmail.com> <jakob@tungstengraphics.com>
-Jakob Bornecrantz <wallbraker@gmail.com> <wallbraker 'at' gmail 'dot' com>
-
-Jakub Bogusz <qboosh@pld-linux.org> <gboosh@pld-linux.org>
-
-James Legg <jlegg@feralinteractive.com> <lankyleggy@gmail.com>
-
-Jan Vesely <jano.vesely@gmail.com> Jan Vesely <jan.vesely@rutgers.edu>
-
-Jason Ekstrand <jason@jlekstrand.net> <jason.ekstrand@intel.com>
-
-Jeremy Huddleston <jeremyhu@apple.com> <jeremyhu@freedesktop.org>
-Jeremy Huddleston <jeremyhu@apple.com> <jeremy@tifa.local>
-Jeremy Huddleston <jeremyhu@apple.com> <jeremy@vincent.local>
-Jeremy Huddleston <jeremyhu@apple.com> <jeremy@yuffie.local>
-Jeremy Huddleston <jeremyhu@apple.com> Jeremy Huddleston Sequoia <jeremyhu@apple.com>
-
-Jeremy Kolb <jkolb@freedesktop.org> <jkolb@brandeis.edu>
-
-Jerome Glisse <jglisse@redhat.com> <glisse@freedesktop.org>
-Jerome Glisse <jglisse@redhat.com> <glisse@kemper.freedesktop.org>
-Jerome Glisse <jglisse@redhat.com> John Doe <glisse@barney.(none)>
-Jerome Glisse <jglisse@redhat.com> John Doe <glisse@localhost.localdomain>
-
-Jesse Barnes <jesse.barnes@intel.com> <jbarnes@hobbes.lan>
-Jesse Barnes <jesse.barnes@intel.com> <jbarnes@hobbes.(none)>
-Jesse Barnes <jesse.barnes@intel.com> <jbarnes@jbarnes-desktop.localdomain>
-Jesse Barnes <jesse.barnes@intel.com> <jbarnes@jbarnes-t61.(none)>
-Jesse Barnes <jesse.barnes@intel.com> <jbarnes@virtuousgeek.org>
-
-Joakim Sindholt <bacn@zhasha.com> <opensource@zhasha.com>
-Joakim Sindholt <bacn@zhasha.com> <zhasha@gallium-dev.(none)>
-
-Jochen Gerlach <jtg@users.sourceforge.net> jtg <jtg>
-
-Joel Bosveld <joel.bosveld@gmail.com> <Joel.Bosveld@gmail.com>
-
-Jonathan Adamczewski <jadamcze@utas.edu.au> <jadamcze@utas.edu.a>
-
-Jon Turney <jon.turney@dronecode.org.uk> Jon TURNEY <jon.turney@dronecode.org.uk>
-
-José Fonseca <jfonseca@vmware.com> Jose Fonseca <jfonseca@vmware.com>
-José Fonseca <jfonseca@vmware.com> Jose Fonseca <jrfonseca@tungstengraphics.com>
-José Fonseca <jfonseca@vmware.com> <jfonseca@pegasus.(none)>
-José Fonseca <jfonseca@vmware.com> <jfonseca@titan.(none)>
-José Fonseca <jfonseca@vmware.com> <jose.r.fonseca@gmail.com>
-José Fonseca <jfonseca@vmware.com> <jrfonseca@tungstengraphics.com>
-José Fonseca <jfonseca@vmware.com> <j_r_fonseca@yahoo.co.uk>
-
-Jouk Jansen <joukj@hrem.nano.tudelft.nl> Jouk Jansen <jouk@hrem.nano.tudelft.nl>
-Jouk Jansen <joukj@hrem.nano.tudelft.nl> Jouk Jansen <joukj@hrem.stm.tudelft.nl>
-Jouk Jansen <joukj@hrem.nano.tudelft.nl> joukj <joukj@tarantella.(none)>
-Jouk Jansen <joukj@hrem.nano.tudelft.nl> Jouk <joukj@tarantella.nano.tudelft.nl>
-Jouk Jansen <joukj@hrem.nano.tudelft.nl> Jouk <joukj@tarantella.(none)>
-Jouk Jansen <joukj@hrem.nano.tudelft.nl> J.Jansen <joukj@tarantella.nano.tudelft.nl>
-
-Juan Zhao <juan.j.zhao@intel.com> <juan.j.zhao@linux.intel.com>
-
-Julien Cristau <jcristau@debian.org> <julien.cristau@logilab.fr>
-
-Julien Isorce <j.isorce@samsung.com> <julien.isorce@gmail.com>
-
-Kalyan Kondapally <kalyan.kondapally@intel.com> <kondapallykalyancontribute@gmail.com>
-
-Karl Schultz <karl.w.schultz@gmail.com> Karl Schultze <k.w.schultz@comcast.net>
-Karl Schultz <karl.w.schultz@gmail.com> unknown <kwschult@.na.qualcomm.com>
-Karl Schultz <karl.w.schultz@gmail.com> <k.w.schultz@comcast.net>
-Karl Schultz <karl.w.schultz@gmail.com> <Karl.W.Schultz@gmail.com>
-Karl Schultz <karl.w.schultz@gmail.com> <kschultz@freedesktop.org>
-
-Keith Harrison <sio2@users.sourceforge.net> sio2 <sio2>
-
-Keith Packard <keithp@keithp.com> <keithp@koto.keithp.com>
-Keith Packard <keithp@keithp.com> <keithp@neko.keithp.com>
-
-Keith Whitwell <keithw@vmware.com> <keith@tungstengraphics.com>
-Keith Whitwell <keithw@vmware.com> keithw <keithw@keithw-laptop.(none)>
-
-Kristian Høgsberg <krh@bitplanet.net> <krh@redhat.com>
-Kristian Høgsberg <krh@bitplanet.net> <krh@hinata.boston.redhat.com>
-Kristian Høgsberg <krh@bitplanet.net> <krh@sasori.boston.redhat.com>
-Kristian Høgsberg <krh@bitplanet.net> <krh@temari.boston.redhat.com>
-Kristian Høgsberg <krh@bitplanet.net> <kristian.h.kristensen@intel.com>
-Kristian Høgsberg <krh@bitplanet.net> <hoegsberg@chromium.org>
-Kristian Høgsberg <krh@bitplanet.net> <hoegsberg@google.com>
-Kristian Høgsberg <krh@bitplanet.net> <hoegsberg@gmail.com>
-
-Krzesimir Nowak <qdlacz@gmail.com> <krzesimir@kinvolk.io>
-
-Li Peng <peng.li@intel.com> <peng.li@linux.intel.com>
-
-Lucas Stach <dev@lynxeye.de> <l.stach@pengutronix.de>
-
-Maarten Lankhorst <maarten.lankhorst@ubuntu.com> <dev@mblankhorst.nl>
-Maarten Lankhorst <maarten.lankhorst@ubuntu.com> <m.b.lankhorst@gmail.com>
-Maarten Lankhorst <maarten.lankhorst@ubuntu.com> <maarten.lankhorst@canonical.com>
-
-Maciej Cencora <m.cencora@gmail.com> <maciej@osiris.(none)>
-
-Marc-André Lureau <marcandre.lureau@gmail.com> Marc-Andre Lureau <marcandre.lureau@gmail.com>
-
-Marc Dietrich <marvin24@gmx.de> Marc <marvin24@gmx.de>
-Marc Dietrich <marvin24@gmx.de> marvin24 <marvin24@gmx.de>
-
-Marcin Ślusarz <marcin.slusarz@gmail.com> Marcin Slusarz <marcin.slusarz@gmail.com>
-
-Marek Olšák <maraeo@gmail.com> <marek.olsak@amd.com>
-
-Mario Kleiner <mario.kleiner.de@gmail.com> kleinerm <mario.kleiner@tuebingen.mpg.de>
-Mario Kleiner <mario.kleiner.de@gmail.com> <mario.kleiner@tuebingen.mpg.de>
-
-Mark Mueller <markkmueller@gmail.com> <MarkKMueller@gmail.com>
-
-Marta Lofstedt <marta.lofstedt@intel.com> <marta.lofstedt@linux.intel.com>
-
-Martin Peres <martin.peres@linux.intel.com> <martin.peres@labri.fr>
-
-Mathias Fröhlich <mathias.froehlich@gmx.net> Mathias Froehlich <Mathias.Froehlich@gmx.net>
-Mathias Fröhlich <mathias.froehlich@gmx.net> Mathias Froehlich <Mathias.Froehlich@web.de>
-Mathias Fröhlich <mathias.froehlich@gmx.net> Mathias Frohlich <M.Froehlich@science-computing.de>
-Mathias Fröhlich <mathias.froehlich@gmx.net> <frohlich8@users.sourceforge.net>
-Mathias Fröhlich <mathias.froehlich@gmx.net> <Mathias.Froehlich@gmx.net>
-Mathias Fröhlich <mathias.froehlich@gmx.net> <Mathias.Froehlich@web.de>
-Mathias Fröhlich <mathias.froehlich@gmx.net> M.Froehlich@science-computing.de <M.Froehlich@science-computing.de>
-
-Matthew W. S. Bell <matthew@bells23.org.uk> Matthew Bell <matthew@bells23.org.uk>
-
-Maxence Le Doré <maxence.ledore@gmail.com> Maxence Le Dore <maxence.ledore@gmail.com>
-
-Micah Fedke <micah.fedke@collabora.co.uk> <M.Fedke@Astronautics.com>
-
-Michal Krol <michal@vmware.com> <michal@tungstengraphics.com>
-Michal Krol <michal@vmware.com> Michal Krol <michal@ubuntu-vbox.(none)>
-Michal Krol <michal@vmware.com> Michal Krol <mjkrol@gmail.org>
-Michal Krol <michal@vmware.com> michal <michal@capacitor.(none)>
-Michal Krol <michal@vmware.com> michal <michal@michal-laptop.(none)>
-Michal Krol <michal@vmware.com> michal <michal@quad.(none)>
-Michal Krol <michal@vmware.com> michal <michal@transistor.(none)>
-Michal Krol <michal@vmware.com> Michal <michal@tungstengraphics.com>
-Michal Krol <michal@vmware.com> michal <michal@wmvare.com>
-
-Michel Dänzer <michel@daenzer.net> <michel.daenzer@amd.com>
-Michel Dänzer <michel@daenzer.net> <daenzer@vmware.com>
-Michel Dänzer <michel@daenzer.net> <michel@tungstengraphics.com>
-Michel Dänzer <michel@daenzer.net> Michel Daenzer <michel.daenzer@amd.com>
-Michel Dänzer <michel@daenzer.net> Michel Daenzer <daenzer@localhost.(none)>
-
-Mike Kaplinskiy <mike.kaplinskiy@gmail.com> Mike Kaplinksiy <mike.kaplinskiy@gmail.com>
-Mike Kaplinskiy <mike.kaplinskiy@gmail.com> <mike.kaplinskiy@gmai.com>
-
-Mike Stroyan <mike@lunarg.com> <mike@LunarG.com>
-
-Nian Wu <nian.wu@intel.com> <nian@graphics.(none)>
-Nian Wu <nian.wu@intel.com> <nian@tinderbox.sh.intel.com>
-
-Nick Bowler <nbowler@draconx.ca>
-
-Nick Sarnie <commendsarnex@gmail.com>
-
-Nicolai Hähnle <nicolai.haehnle@amd.com> <nhaehnle@gmail.com>
-Nicolai Hähnle <nicolai.haehnle@amd.com> Nicolai Haehnle <nhaehnle@gmail.com>
-Nicolai Hähnle <nicolai.haehnle@amd.com> Nicolai Haehnle <prefect_@gmx.net>
-Nicolai Hähnle <nicolai.haehnle@amd.com> Nicolai Haehnle <prefect@upb.de>
-
-Nigel Stewart <nigels@users.sourceforge.net> <nigels@sourceforge.net>
-Nigel Stewart <nigels@users.sourceforge.net> <nstewart@nvidia.com>
-
-nobled <nobled@dreamwidth.org> <nobled2@nobled2-karmic.(none)>
-
-Oliver McFadden <oliver.mcfadden@linux.intel.com> <z3ro.geek@gmail.com>
-
-Owain Ainsworth <zerooa@googlemail.com> Owain G. Ainsworth <oga@openbsd.org>
-
-Owen W. Taylor <otaylor@fishsoup.net> Owen Taylor <otaylor@snell.localdomain>
-
-Patrice Mandin <patmandin@gmail.com> <patrice@manoir.racoon.city>
-Patrice Mandin <patmandin@gmail.com> <pmandin@caramail.com>
-Patrice Mandin <patmandin@gmail.com> <pmandin@freedesktop.org>
-
-Pauli Nieminen <pauli.nieminen@linux.intel.com> <suokkos@gmail.com>
-
-Paulo Zanoni <paulo.r.zanoni@intel.com> Paulo Zanoni <pzanoni@mandriva.com>
-
-Paul Seidler <sepek@exherbo.org> Paul Seidler <pl.seidler@googlemail.com>
-
-Pekka Paalanen <pekka.paalanen@collabora.co.uk> <ppaalanen@gmail.com>
-Pekka Paalanen <pekka.paalanen@collabora.co.uk> <pq@iki.fi>
-
-Peter Hutterer <peter.hutterer@who-t.net> <peter@cs.unisa.edu.au>
-
-Pierre-Eric Pelloux-Prayer <pelloux@gmail.com> pepp <pelloux@gmail.com>
-
-Pierre Willenbrock <pierre@pirsoft.de> Pierre Willenbrok <pierre@pirsoft.de>
-
-Quentin Glidic <sardemff7+git@sardemff7.net> <sardemff7@sardemff7.net>
-
-RALOVICH, Kristóf <tade60@freemail.hu> <kristof.ralovich@gmail.com>
-
-Richard Li <richardradeon@gmail.com> <RichardZ.Li@amd.com>
-# The next ones are not 100% sure
-Richard Li <richardradeon@gmail.com> richard <richard@richard-desktop3.(none)>
-Richard Li <richardradeon@gmail.com> richard <richard@richard-desktop.(none)>
-Richard Li <richardradeon@gmail.com> root <root@richard-desktop.(none)>
-
-Richard Sandiford <rsandifo@linux.vnet.ibm.com> <r.sandiford@uk.ibm.com>
-
-Rob Clark <robclark@freedesktop.org> <Rob Clark robdclark@freedesktop.org>
-Rob Clark <robclark@freedesktop.org> <robdclark@gmail.com>
-
-Robert Bragg <robert@sixbynine.org> <robert@linux.intel.com>
-
-Robert Ellison <papillo@vmware.com> <papillo@i965-laptop.(none)>
-Robert Ellison <papillo@vmware.com> <papillo@tungstengraphics.com>
-
-Robert Hooker <sarvatt@ubuntu.com> <robert.hooker@canonical.com>
-
-Roland Scheidegger <sroland@vmware.com> <rscheidegger@gmx.ch>
-Roland Scheidegger <sroland@vmware.com> <sroland@tungstengraphics.com>
-
-Roy Spliet <rspliet@eclipso.eu> <r.spliet@student.tudelft.nl>
-
-Rune Petersen <rune@megahurts.dk> Rune Peterson <rune@megahurts.dk>
-
-Ryan Houdek <sonicadvance1@gmail.com> <Sonicadvance1@gmail.com>
-
-Sam Hocevar <sam@hocevar.net> Sam Hocevar <sam@zoy.org>
-
-Samuel Iglesias Gonsálvez <siglesias@igalia.com> Samuel Iglesias Gonsalvez <siglesias@igalia.com>
-
-Sean D'Epagnier <sean@depagnier.com> <geckosenator@freedesktop.org>
-
-Serge Martin <edb+mesa@sigluy.net> Serge Martin (EdB) <edb+mesa@sigluy.net>
-Serge Martin <edb+mesa@sigluy.net> EdB <edb+mesa@sigluy.net>
-
-Sinclair Yeh <syeh@vmware.com> <sinclair.yeh@intel.com>
-
-Stefan Brüns <stefan.bruens@rwth-aachen.de> <Stefan.Bruens@rwth-aachen.de>
-
-Stéphane Marchesin <marcheu@chromium.org> Stephane Marchesin <marchesin@icps.u-strasbg.fr>
-Stéphane Marchesin <marcheu@chromium.org> Stephane Marchesin <stephane.marchesin@gmail.com>
-
-Sven M. Hallberg <pesco@users.sourceforge.net> pesco <pesco>
-
-Tapani Pälli <tapani.palli@intel.com> <tapani.palli@gmail.com>
-Tapani Pälli <tapani.palli@intel.com> Tapani <tapani.palli@intel.com>
-
-Thierry Reding <treding@nvidia.com> <thierry@gilfi.de>
-Thierry Reding <treding@nvidia.com> <thierry.reding@avionic-design.de>
-
-Thierry Vignaud <thierry.vignaud@gmail.com> <tvignaud@mandriva.com>
-
-Thomas Balling Sørensen <tball@io.dk> <tball@tball-laptop.(none)>
-
-Thomas Hellstrom <thellstrom@vmware.com> Thomas <thellstrom@vmware.com>
-Thomas Hellstrom <thellstrom@vmware.com> Thomas Hellstrom <thellstrom-at-vmware-dot-com>
-Thomas Hellstrom <thellstrom@vmware.com> Thomas Hellstrom <thomas-at-tungstengraphics-dot-com>
-Thomas Hellstrom <thellstrom@vmware.com> Thomas Hellstrom <thomas@tungstengraphics.com>
-Thomas Hellstrom <thellstrom@vmware.com> Thomas Hellström <thomas@tungstengraphics.com>
-
-Thomas Tanner <tanner@gmx.net> tanner <tanner>
-
-Tilman Sauerbeck <tilman@code-monkey.de> <tilman@freedesktop.org>
-
-Timothy Arceri <timothy.arceri@collabora.com> <t_arceri@yahoo.com.au>
-Timothy Arceri <timothy.arceri@collabora.com> Timothy <t_arceri@yahoo.com.au>
-
-Tom Fogal <tfogal@alumni.unh.edu> <tfogal@sci.utah.edu>
-
-Tom Stellard <thomas.stellard@amd.com> <tstellar@gmail.com>
-Tom Stellard <thomas.stellard@amd.com> Thomas Stellard <tom.stellard@amd.com>
-
-Tormod Volden <debian.tormod@gmail.com> <lists.tormod@gmail.com>
-
-Török Edwin <edwin+mesa@etorok.net> Török Edvin <edwintorok@gmail.com>
-Török Edwin <edwin+mesa@etorok.net> <edwintorok@gmail.com>
-
-Ville Syrjälä <ville.syrjala@linux.intel.com> Ville Syrjala <syrjala@freedesktop.org>
-Ville Syrjälä <ville.syrjala@linux.intel.com> Ville Syrjala <syrjala@sci.fi>
-
-Vincent Lejeune <vljn@ovi.com> <peluche.canard@gmail.com>
-
-Vinson Lee <vlee@freedesktop.org> <vlee@vmware.com>
-
-Zhenyu Wang <zhenyuw@linux.intel.com> Wang Zhenyu <zhenyu.z.wang@intel.com>
-
-Zack Rusin <zackr@vmware.com> <zack@kde.org>
-Zack Rusin <zackr@vmware.com> <zack@pixel.(none)>
-Zack Rusin <zackr@vmware.com> <zack@tungstengraphics.com>
-
-Zhang <zxpmyth@yahoo.com.cn> zhang <zxpmyth@yahoo.com.cn>

.travis.yml

@@ -1,62 +0,0 @@
-language: c
-
-os: osx
-
-cache:
-  ccache: true
-
-env:
-  global:
-    - PKG_CONFIG_PATH=""
-
-matrix:
-  include:
-    - env:
-      - BUILD=meson
-    - env:
-      - BUILD=scons
-
-before_install:
-  - HOMEBREW_NO_AUTO_UPDATE=1 brew install expat gettext
-  - if test "x$BUILD" = xmeson; then
-      HOMEBREW_NO_AUTO_UPDATE=1 brew install python3 ninja;
-    fi
-  - if test "x$BUILD" = xscons; then
-      HOMEBREW_NO_AUTO_UPDATE=1 brew install python2 scons;
-    fi
-
-  # Set PATH for homebrew pip3 installs
-  - PATH="$HOME/Library/Python/3.6/bin:${PATH}"
-  # Set PKG_CONFIG_PATH for keg-only expat
-  - PKG_CONFIG_PATH="/usr/local/opt/expat/lib/pkgconfig:${PKG_CONFIG_PATH}"
-  # Set PATH for keg-only gettext
-  - PATH="/usr/local/opt/gettext/bin:${PATH}"
-
-  # Install xquartz for prereqs ...
-  - XQUARTZ_VERSION="2.7.11"
-  - wget -nv https://dl.bintray.com/xquartz/downloads/XQuartz-${XQUARTZ_VERSION}.dmg
-  - hdiutil attach XQuartz-${XQUARTZ_VERSION}.dmg
-  - sudo installer -pkg /Volumes/XQuartz-${XQUARTZ_VERSION}/XQuartz.pkg -target /
-  - hdiutil detach /Volumes/XQuartz-${XQUARTZ_VERSION}
-  # ... and set paths
-  - PKG_CONFIG_PATH="/opt/X11/share/pkgconfig:/opt/X11/lib/pkgconfig:${PKG_CONFIG_PATH}"
-
-install:
-  - if test "x$BUILD" = xmeson; then
-      pip3 install --user meson;
-      pip3 install --user mako;
-    fi
-  - if test "x$BUILD" = xscons; then
-      pip2 install --user mako;
-    fi
-
-script:
-  - if test "x$BUILD" = xmeson; then
-      meson _build -Dbuild-tests=true;
-      ninja -C _build || travis_terminate 1;
-      ninja -C _build test || travis_terminate 1;
-    fi
-  - if test "x$BUILD" = xscons; then
-      scons || travis_terminate 1;
-      scons check || travis_terminate 1;
-    fi

Android.common.mk

@@ -1,135 +0,0 @@
-# Mesa 3-D graphics library
-#
-# Copyright (C) 2010-2011 Chia-I Wu <olvaffe@gmail.com>
-# Copyright (C) 2010-2011 LunarG Inc.
-#
-# 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
-# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-# DEALINGS IN THE SOFTWARE.
-
-ifeq ($(LOCAL_IS_HOST_MODULE),true)
-LOCAL_CFLAGS += -D_GNU_SOURCE
-endif
-
-LOCAL_C_INCLUDES += \
-	$(MESA_TOP)/src \
-	$(MESA_TOP)/include
-
-MESA_VERSION := $(shell cat $(MESA_TOP)/VERSION)
-LOCAL_CFLAGS += \
-	-Wno-error \
-	-Werror=incompatible-pointer-types \
-	-Wno-unused-parameter \
-	-Wno-pointer-arith \
-	-Wno-missing-field-initializers \
-	-Wno-initializer-overrides \
-	-Wno-mismatched-tags \
-	-DPACKAGE_VERSION=\"$(MESA_VERSION)\" \
-	-DPACKAGE_BUGREPORT=\"https://gitlab.freedesktop.org/mesa/mesa/issues\"
-
-# XXX: The following __STDC_*_MACROS defines should not be needed.
-# It's likely due to a bug elsewhere, but let's temporarily add them
-# here to fix the radeonsi build.
-LOCAL_CFLAGS += \
-	-DANDROID_API_LEVEL=$(PLATFORM_SDK_VERSION) \
-	-DENABLE_SHADER_CACHE \
-	-D__STDC_CONSTANT_MACROS \
-	-D__STDC_LIMIT_MACROS \
-	-DHAVE___BUILTIN_EXPECT \
-	-DHAVE___BUILTIN_FFS \
-	-DHAVE___BUILTIN_FFSLL \
-	-DHAVE_DLFCN_H \
-	-DHAVE_FUNC_ATTRIBUTE_FLATTEN \
-	-DHAVE_FUNC_ATTRIBUTE_UNUSED \
-	-DHAVE_FUNC_ATTRIBUTE_FORMAT \
-	-DHAVE_FUNC_ATTRIBUTE_PACKED \
-	-DHAVE_FUNC_ATTRIBUTE_ALIAS \
-	-DHAVE_FUNC_ATTRIBUTE_NORETURN \
-	-DHAVE_FUNC_ATTRIBUTE_RETURNS_NONNULL \
-	-DHAVE_FUNC_ATTRIBUTE_WARN_UNUSED_RESULT \
-	-DHAVE___BUILTIN_CTZ \
-	-DHAVE___BUILTIN_POPCOUNT \
-	-DHAVE___BUILTIN_POPCOUNTLL \
-	-DHAVE___BUILTIN_CLZ \
-	-DHAVE___BUILTIN_CLZLL \
-	-DHAVE___BUILTIN_UNREACHABLE \
-	-DHAVE_PTHREAD=1 \
-	-DHAVE_DLADDR \
-	-DHAVE_DL_ITERATE_PHDR \
-	-DHAVE_LINUX_FUTEX_H \
-	-DHAVE_ENDIAN_H \
-	-DHAVE_ZLIB \
-	-DMAJOR_IN_SYSMACROS \
-	-DVK_USE_PLATFORM_ANDROID_KHR \
-	-fvisibility=hidden \
-	-fno-math-errno \
-	-fno-trapping-math \
-	-Wno-sign-compare
-
-LOCAL_CPPFLAGS += \
-	-D__STDC_CONSTANT_MACROS \
-	-D__STDC_FORMAT_MACROS \
-	-D__STDC_LIMIT_MACROS \
-	-Wno-error=non-virtual-dtor \
-	-Wno-non-virtual-dtor
-
-# mesa requires at least c99 compiler
-LOCAL_CONLYFLAGS += \
-	-std=c99
-
-# c11 timespec_get is part of bionic as well
-# https://android-review.googlesource.com/c/718518
-# This means releases from P and earlier won't need this
-ifeq ($(filter 5 6 7 8 9, $(MESA_ANDROID_MAJOR_VERSION)),)
-LOCAL_CFLAGS += -DHAVE_TIMESPEC_GET
-endif
-
-# Android's libc began supporting shm in Oreo
-ifeq ($(shell test $(PLATFORM_SDK_VERSION) -ge 26 && echo true),true)
-LOCAL_CFLAGS += -DHAVE_SYS_SHM_H
-endif
-
-ifeq ($(strip $(MESA_ENABLE_ASM)),true)
-ifeq ($(TARGET_ARCH),x86)
-LOCAL_CFLAGS += \
-	-DUSE_X86_ASM
-
-endif
-endif
-ifeq ($(ARCH_ARM_HAVE_NEON),true)
-LOCAL_CFLAGS_arm += -DUSE_ARM_ASM
-endif
-LOCAL_CFLAGS_arm64 += -DUSE_AARCH64_ASM
-
-ifneq ($(LOCAL_IS_HOST_MODULE),true)
-LOCAL_CFLAGS += -DHAVE_LIBDRM
-LOCAL_SHARED_LIBRARIES += libdrm
-endif
-
-LOCAL_CFLAGS_32 += -DDEFAULT_DRIVER_DIR=\"/vendor/lib/$(MESA_DRI_MODULE_REL_PATH)\"
-LOCAL_CFLAGS_64 += -DDEFAULT_DRIVER_DIR=\"/vendor/lib64/$(MESA_DRI_MODULE_REL_PATH)\"
-LOCAL_PROPRIETARY_MODULE := true
-
-# uncomment to keep the debug symbols
-#LOCAL_STRIP_MODULE := false
-
-ifeq ($(strip $(LOCAL_MODULE_TAGS)),)
-LOCAL_MODULE_TAGS := optional
-endif
-
-# Quiet down the build system and remove any .h files from the sources
-LOCAL_SRC_FILES := $(patsubst %.h, , $(LOCAL_SRC_FILES))

Android.mk

@@ -1,130 +0,0 @@
-# Mesa 3-D graphics library
-#
-# Copyright (C) 2010-2011 Chia-I Wu <olvaffe@gmail.com>
-# Copyright (C) 2010-2011 LunarG Inc.
-#
-# 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
-# THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-# FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
-# DEALINGS IN THE SOFTWARE.
-
-# BOARD_GPU_DRIVERS should be defined.  The valid values are
-#
-#   classic drivers: i915 i965
-#   gallium drivers: swrast freedreno i915g nouveau kmsro r300g r600g radeonsi vc4 virgl vmwgfx etnaviv iris lima
-#
-# The main target is libGLES_mesa.  For each classic driver enabled, a DRI
-# module will also be built.  DRI modules will be loaded by libGLES_mesa.
-
-MESA_TOP := $(call my-dir)
-
-MESA_ANDROID_MAJOR_VERSION := $(word 1, $(subst ., , $(PLATFORM_VERSION)))
-ifneq ($(filter 2 4, $(MESA_ANDROID_MAJOR_VERSION)),)
-$(error "Android 4.4 and earlier not supported")
-endif
-
-MESA_DRI_MODULE_REL_PATH := dri
-MESA_DRI_MODULE_PATH := $(TARGET_OUT_SHARED_LIBRARIES)/$(MESA_DRI_MODULE_REL_PATH)
-MESA_DRI_MODULE_UNSTRIPPED_PATH := $(TARGET_OUT_SHARED_LIBRARIES_UNSTRIPPED)/$(MESA_DRI_MODULE_REL_PATH)
-MESA_DRI_LDFLAGS := -Wl,--build-id=sha1
-
-MESA_COMMON_MK := $(MESA_TOP)/Android.common.mk
-MESA_PYTHON2 := python
-
-# Lists to convert driver names to boolean variables
-# in form of <driver name>.<boolean make variable>
-classic_drivers := i915.HAVE_I915_DRI i965.HAVE_I965_DRI
-gallium_drivers := \
-	swrast.HAVE_GALLIUM_SOFTPIPE \
-	freedreno.HAVE_GALLIUM_FREEDRENO \
-	i915g.HAVE_GALLIUM_I915 \
-	nouveau.HAVE_GALLIUM_NOUVEAU \
-	kmsro.HAVE_GALLIUM_KMSRO \
-	r300g.HAVE_GALLIUM_R300 \
-	r600g.HAVE_GALLIUM_R600 \
-	radeonsi.HAVE_GALLIUM_RADEONSI \
-	vmwgfx.HAVE_GALLIUM_VMWGFX \
-	vc4.HAVE_GALLIUM_VC4 \
-	virgl.HAVE_GALLIUM_VIRGL \
-	etnaviv.HAVE_GALLIUM_ETNAVIV \
-	iris.HAVE_GALLIUM_IRIS \
-	lima.HAVE_GALLIUM_LIMA
-
-ifeq ($(BOARD_GPU_DRIVERS),all)
-MESA_BUILD_CLASSIC := $(filter HAVE_%, $(subst ., , $(classic_drivers)))
-MESA_BUILD_GALLIUM := $(filter HAVE_%, $(subst ., , $(gallium_drivers)))
-else
-# Warn if we have any invalid driver names
-$(foreach d, $(BOARD_GPU_DRIVERS), \
-	$(if $(findstring $(d).,$(classic_drivers) $(gallium_drivers)), \
-		, \
-		$(warning invalid GPU driver: $(d)) \
-	) \
-)
-MESA_BUILD_CLASSIC := $(strip $(foreach d, $(BOARD_GPU_DRIVERS), $(patsubst $(d).%,%, $(filter $(d).%, $(classic_drivers)))))
-MESA_BUILD_GALLIUM := $(strip $(foreach d, $(BOARD_GPU_DRIVERS), $(patsubst $(d).%,%, $(filter $(d).%, $(gallium_drivers)))))
-endif
-ifeq ($(filter x86%,$(TARGET_ARCH)),)
-	MESA_BUILD_CLASSIC :=
-endif
-
-$(foreach d, $(MESA_BUILD_CLASSIC) $(MESA_BUILD_GALLIUM), $(eval $(d) := true))
-
-# host and target must be the same arch to generate matypes.h
-ifeq ($(TARGET_ARCH),$(HOST_ARCH))
-MESA_ENABLE_ASM := true
-else
-MESA_ENABLE_ASM := false
-endif
-
-ifneq ($(filter true, $(HAVE_GALLIUM_RADEONSI)),)
-MESA_ENABLE_LLVM := true
-endif
-
-define mesa-build-with-llvm
-  $(if $(filter $(MESA_ANDROID_MAJOR_VERSION), 4 5), \
-    $(warning Unsupported LLVM version in Android $(MESA_ANDROID_MAJOR_VERSION)),) \
-  $(if $(filter 6,$(MESA_ANDROID_MAJOR_VERSION)), \
-    $(eval LOCAL_CFLAGS += -DHAVE_LLVM=0x0307 -DMESA_LLVM_VERSION_STRING=\"3.7\")) \
-  $(if $(filter 7,$(MESA_ANDROID_MAJOR_VERSION)), \
-    $(eval LOCAL_CFLAGS += -DHAVE_LLVM=0x0308 -DMESA_LLVM_VERSION_STRING=\"3.8\")) \
-  $(if $(filter 8,$(MESA_ANDROID_MAJOR_VERSION)), \
-    $(eval LOCAL_CFLAGS += -DHAVE_LLVM=0x0309 -DMESA_LLVM_VERSION_STRING=\"3.9\")) \
-  $(if $(filter P,$(MESA_ANDROID_MAJOR_VERSION)), \
-    $(eval LOCAL_CFLAGS += -DHAVE_LLVM=0x0309 -DMESA_LLVM_VERSION_STRING=\"3.9\")) \
-  $(eval LOCAL_SHARED_LIBRARIES += libLLVM)
-endef
-
-# add subdirectories
-SUBDIRS := \
-	src/freedreno \
-	src/gbm \
-	src/loader \
-	src/mapi \
-	src/compiler \
-	src/mesa \
-	src/util \
-	src/egl \
-	src/amd \
-	src/broadcom \
-	src/intel \
-	src/mesa/drivers/dri \
-	src/vulkan \
-	src/panfrost \
-
-INC_DIRS := $(call all-named-subdir-makefiles,$(SUBDIRS))
-INC_DIRS += $(call all-named-subdir-makefiles,src/gallium)
-include $(INC_DIRS)

CleanSpec.mk

@@ -1,16 +0,0 @@
-$(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/STATIC_LIBRARIES/libmesa_*_intermediates)
-$(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/i9*5_dri_intermediates)
-$(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/libglapi_intermediates)
-$(call add-clean-step, rm -rf $(PRODUCT_OUT)/obj/SHARED_LIBRARIES/libGLES_mesa_intermediates)
-$(call add-clean-step, rm -rf $(OUT_DIR)/host/$(HOST_OS)-$(HOST_ARCH)/obj/EXECUTABLES/mesa_*_intermediates)
-$(call add-clean-step, rm -rf $(OUT_DIR)/host/$(HOST_OS)-$(HOST_ARCH)/obj/EXECUTABLES/glsl_compiler_intermediates)
-$(call add-clean-step, rm -rf $(OUT_DIR)/host/$(HOST_OS)-$(HOST_ARCH)/obj/STATIC_LIBRARIES/libmesa_glsl_utils_intermediates)
-
-$(call add-clean-step, rm -rf $(PRODUCT_OUT)/*/STATIC_LIBRARIES/libmesa_*_intermediates)
-$(call add-clean-step, rm -rf $(PRODUCT_OUT)/*/SHARED_LIBRARIES/i9?5_dri_intermediates)
-$(call add-clean-step, rm -rf $(PRODUCT_OUT)/*/SHARED_LIBRARIES/libglapi_intermediates)
-$(call add-clean-step, rm -rf $(PRODUCT_OUT)/*/SHARED_LIBRARIES/libGLES_mesa_intermediates)
-$(call add-clean-step, rm -rf $(HOST_OUT)/*/EXECUTABLES/mesa_*_intermediates)
-$(call add-clean-step, rm -rf $(HOST_OUT)/*/EXECUTABLES/glsl_compiler_intermediates)
-$(call add-clean-step, rm -rf $(HOST_OUT)/*/STATIC_LIBRARIES/libmesa_*_intermediates)
-$(call add-clean-step, rm -rf $(PRODUCT_OUT)/*/SHARED_LIBRARIES/*_dri_intermediates)

Makefile.X11

@@ -0,0 +1,661 @@
+# $Id: Makefile.X11,v 1.32.2.7 2001/02/07 23:49:26 brianp Exp $
+
+# Mesa 3-D graphics library
+# Version:  3.4.1
+#
+# Copyright (C) 1999-2000  Brian Paul   All Rights Reserved.
+#
+# Permission is hereby granted, free of charge, to any person obtaining a
+# copy of this software and associated documentation files (the "Software"),
+# to deal in the Software without restriction, including without limitation
+# the rights to use, copy, modify, merge, publish, distribute, sublicense,
+# and/or sell copies of the Software, and to permit persons to whom the
+# Software is furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included
+# in all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
+# BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
+# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+
+
+# Top-level makefile for Mesa
+# To add a new configuration for your system add it to the list below
+# then update the Make-config file.
+
+SHELL = /bin/sh
+
+
+
+default:
+	@echo "Type one of the following:"
+	@echo "  make aix                  for IBM RS/6000 with AIX"
+	@echo "  make aix-sl               for IBM RS/6000, make shared libs"
+	@echo "  make amiwin               for Amiga with SAS/C and AmiWin"
+	@echo "  make amix                 for Amiga 3000 UX  SVR4 v2.1 systems"
+	@echo "  make beos-r4              for BeOS R4"
+	@echo "  make bsdos                for BSD/OS from BSDI using GCC"
+	@echo "  make bsdos4               for BSD/OS 4.x, dynamic libraries"
+	@echo "  make cygnus               for Win95/NT using Cygnus-Win32"
+	@echo "  make cygnus-linux         for Win95/NT using Cygnus-Win32 under Linux"
+	@echo "  make dgux                 for Data General"
+	@echo "  make freebsd              for FreeBSD systems with GCC"
+	@echo "  make freebsd-386          for FreeBSD systems with GCC, w/ Intel assembly"
+	@echo "  make gcc                  for a generic system with GCC"
+	@echo "  make hpux9                for HP systems with HPUX 9.x"
+	@echo "  make hpux9-sl             for HP systems with HPUX 9.x, make shared libs"
+	@echo "  make hpux9-gcc            for HP systems with HPUX 9.x using GCC"
+	@echo "  make hpux9-gcc-sl         for HP systems with HPUX 9.x, GCC, make shared libs"
+	@echo "  make hpux10               for HP systems with HPUX 10.x"
+	@echo "  make hpux10-sl            for HP systems with HPUX 10.x, shared libs"
+	@echo "  make hpux10-gcc           for HP systems with HPUX 10.x w/ GCC"
+	@echo "  make hpux10-gcc-sl        for HP systems with HPUX 10.x w/ GCC, shared libs"
+	@echo "  make irix4                for SGI systems with IRIX 4.x"
+	@echo "  make irix5                for SGI systems with IRIX 5.x"
+	@echo "  make irix5-gcc            for SGI systems with IRIX 5.x using GCC"
+	@echo "  make irix5-dso            for SGI systems with IRIX 5.x, make DSOs"
+	@echo "  make irix6-o32            for SGI systems with IRIX 6.x, make o32-bit libs"
+	@echo "  make irix6-o32-dso        for SGI systems with IRIX 6.x, make o32-bit DSOs"
+	@echo "  make irix6-n32            for SGI systems with IRIX 6.x, make n32-bit libs"
+	@echo "  make irix6-n32-dso        for SGI systems with IRIX 6.x, make n32-bit DSOs"
+	@echo "  make irix6-gcc-n32-sl     for SGI systems with IRIX 6.x, GCC, make n32 DSOs"
+	@echo "  make irix6-64             for SGI systems with IRIX 6.x, make 64-bit libs"
+	@echo "  make irix6-64-dso         for SGI systems with IRIX 6.x, make 64-bit DSOs"
+
+	@echo "  make linux                for Linux systems, make shared .so libs"
+	@echo "  make linux-static         for Linux systems, make static .a libs"
+	@echo "  make linux-x86            for Linux on Intel, make shared .so libs"
+	@echo "  make linux-x86-static     for Linux on Intel, make static .a libs"
+	@echo "  make linux-ggi            for Linux systems with libggi"
+	@echo "  make linux-386-ggi        for Linux systems with libggi w/ Intel assembly"
+	@echo "  make linux-glide          for Linux w/ 3Dfx Glide driver"
+	@echo "  make linux-386-glide      for Linux w/ 3Dfx Glide driver, Intel assembly"
+	@echo "  make linux-386-opt-glide  for Linux with 3Dfx Voodoo1 for GLQuake"
+	@echo "  make linux-386-opt-V2-glide  for Linux with 3Dfx Voodoo2 for GLQuake"
+	@echo "  make linux-x86-glide      for Linux w/ all x86 asm for Glide"
+	@echo "  make linux-alpha          for Linux on Alpha systems"
+	@echo "  make linux-alpha-static   for Linux on Alpha systems, static libs"
+	@echo "  make linux-ppc            for Linux on PowerPC systems"
+	@echo "  make linux-ppc-static     for Linux on PowerPC systems, static libs"
+	@echo "  make linux-sparc          for Linux on Sparc systems"
+	@echo "  make linux-sparc5-elf     for Sparc5 systems, make ELF shared libs"
+	@echo "  make linux-sparc-ultra    for UltraSparc systems, make ELF shared libs"
+	@echo "  make lynxos               for LynxOS systems with GCC"
+	@echo "  make macintosh            for Macintosh"
+	@echo "  make machten-2.2          for Macs w/ MachTen 2.2 (68k w/ FPU)"
+	@echo "  make machten-4.0          for Macs w/ MachTen 4.0.1 or newer with GNU make"
+	@echo "  make mklinux              for Linux on Power Macintosh"
+	@echo "  make netbsd               for NetBSD 1.0 systems with GCC"
+	@echo "  make next                 for NeXT systems with NEXTSTEP 3.3"
+	@echo "  make openbsd              for OpenBSD systems"
+	@echo "  make openstep             for OpenStep/MacOSX Server systems"
+	@echo "  make os2-x11              for OS/2 with XFree86"
+	@echo "  make osf1                 for DEC Alpha systems with OSF/1"
+	@echo "  make osf1-sl              for DEC Alpha systems with OSF/1, make shared libs"
+	@echo "  make pgi-cygnus           for Cygnus with Portland Group, Inc. compiler"
+	@echo "  make pgi-mingw32          for mingW32 with Portland Group, Inc. compiler"
+	@echo "  make qnx                  for QNX V4 systems with Watcom compiler"
+	@echo "  make sco                  for SCO Unix systems with ODT"
+	@echo "  make sco5                 for SCO 5.0.5 OpenServer Unix"
+	@echo "  make solaris-x86          for PCs with Solaris"
+	@echo "  make solaris-x86-gcc      for PCs with Solaris using GCC"
+	@echo "  make sunos4               for Suns with SunOS 4.x"
+	@echo "  make sunos4-sl            for Suns with SunOS 4.x, make shared libs"
+	@echo "  make sunos4-gcc           for Suns with SunOS 4.x and GCC"
+	@echo "  make sunos4-gcc-sl        for Suns with SunOS 4.x, GCC, make shared libs"
+	@echo "  make sunos5               for Suns with SunOS 5.x"
+	@echo "  make sunos5-sl            for Suns with SunOS 5.x, make shared libs"
+	@echo "  make sunos5-ultra         for Sun UltraSPARCs with SunOS 5.x"
+	@echo "  make sunos5-ultra-sl      for Sun UltraSPARCs with SunOS 5.x, make shared libs"
+	@echo "  make sunos5-thread        for Suns with SunOS 5.x, using Solaris threads"
+	@echo "  make sunos5-pthread       for Suns with SunOS 5.[56] using POSIX threads"
+	@echo "  make sunos5-gcc-thread    for Suns with SunOS 5.x and GCC, using Solaris threads"
+	@echo "  make sunos5-gcc-pthread   for Suns with SunOS 5.[56] and GCC, using POSIX threads"
+	@echo "  make sunos5-gcc           for Suns with SunOS 5.x and GCC"
+	@echo "  make sunos5-gcc-sl        for Suns with SunOS 5.x, GCC, make shared libs"
+	@echo "  make sunos5-x11r6-gcc-sl  for Suns with X11R6, GCC, make shared libs"
+	@echo "  make sunos5-gcc-thread    for Suns with SunOS 5.x and GCC, using Solaris threads"
+	@echo "  make sunos5-gcc-pthread   for Suns with SunOS 5.[56] and GCC, using POSIX threads"
+	@echo "  make sunSolaris-CC        for Solaris using C++ compiler"
+	@echo "  make ultrix-gcc           for DEC systems with Ultrix and GCC"
+	@echo "  make unicos               for Cray C90 (and other?) systems"
+	@echo "  make unixware             for PCs running UnixWare"
+	@echo "  make unixware-shared      for PCs running UnixWare, shared libs"
+	@echo "  make uwin                 for Windows NT with AT&T/Wipro UWIN"
+	@echo "  make vistra               for Stardent Vistra systems"
+	@echo "  make clean                remove .o files"
+	@echo "  make realclean            remove .o, library and executable files"
+
+
+
+aix aix-sl amix bsdos bsdos4 dgux freebsd freebsd-386 gcc \
+hpux9 hpux9-sl hpux9-gcc hpux9-gcc-sl \
+hpux10 hpux10-sl hpux10-gcc hpux10-gcc-sl \
+irix4 irix5 irix5-gcc irix5-dso irix6-o32 irix6-o32-dso \
+linux linux-static linux-debug linux-static-debug linux-prof \
+linux-x86 linux-x86-static linux-x86-debug \
+linux-glide linux-386-glide linux-386-opt-glide \
+linux-386-opt-V2-glide linux-x86-glide linux-glide-debug linux-glide-prof \
+linux-alpha-static linux-alpha \
+linux-ppc-static linux-ppc \
+linux-sparc \
+linux-sparc5-elf \
+linux-sparc-ultra \
+lynxos machten-2.2 machten-4.0 \
+mklinux netbsd osf1 osf1-sl openbsd qnx sco sco5 \
+solaris-x86 solaris-x86-gcc sunSolaris-CC \
+sunos4 sunos4-sl sunos4-gcc sunos4-gcc-sl sunos4-gcc-x11r6-sl \
+sunos5 sunos5-sl sunos5-ultra sunos5-ultra-sl sunos5-gcc sunos5-gcc-sl \
+sunos5-thread sunos5-pthread sunos5-gcc-thread sunos5-gcc-pthread \
+sunos5-x11r6-gcc-sl ultrix-gcc unicos unixware uwin vistra:
+	-mkdir lib
+	if [ -d src      ] ; then touch src/depend      ; fi
+	if [ -d src-glu  ] ; then touch src-glu/depend  ; fi
+	if [ -d src-glut ] ; then touch src-glut/depend ; fi
+	if [ -d widgets-sgi ] ; then touch widgets-sgi/depend ; fi
+	if [ -d src      ] ; then cd src      ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d src-glu  ] ; then cd src-glu  ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d src-glut ] ; then cd src-glut ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d demos    ] ; then cd demos    ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d xdemos   ] ; then cd xdemos   ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d samples  ] ; then cd samples  ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d book     ] ; then cd book     ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d widgets-sgi ] ; then cd widgets-sgi; $(MAKE) -f Makefile.X11 $@ ; fi
+
+irix6-n32 irix6-n32-dso irix6-gcc-n32-sl irix-debug:
+	-mkdir lib32
+	if [ -d src      ] ; then touch src/depend      ; fi
+	if [ -d src-glu  ] ; then touch src-glu/depend  ; fi
+	if [ -d src-glut ] ; then touch src-glut/depend ; fi
+	if [ -d src-glut ] ; then touch src-glut/depend ; fi
+	if [ -d widgets-sgi ] ; then touch widgets-sgi/depend ; fi
+	if [ -d src      ] ; then cd src      ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d src-glu  ] ; then cd src-glu  ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d src-glut ] ; then cd src-glut ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d demos    ] ; then cd demos    ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d xdemos   ] ; then cd xdemos   ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d samples  ] ; then cd samples  ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d book     ] ; then cd book     ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d widgets-sgi ] ; then cd widgets-sgi; $(MAKE) -f Makefile.X11 $@ ; fi
+
+
+irix6-64 irix6-64-dso:
+	-mkdir lib64
+	touch src/depend
+	touch src-glu/depend
+	if [ -d src-glut ] ; then touch src-glut/depend ; fi
+	if [ -d widgets-sgi ] ; then touch widgets-sgi/depend ; fi
+	if [ -d src      ] ; then cd src      ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d src-glu  ] ; then cd src-glu  ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d src-glut ] ; then cd src-glut ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d demos    ] ; then cd demos    ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d xdemos   ] ; then cd xdemos   ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d samples  ] ; then cd samples  ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d book     ] ; then cd book     ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d widgets-sgi ] ; then cd widgets-sgi; $(MAKE) -f Makefile.X11 $@ ; fi
+
+
+amiwin:
+	bin/mklib.amiwin
+
+
+beos-r4:
+	-mkdir lib
+	-rm src/depend
+	touch src/depend
+	-rm src-glu/depend
+	touch src-glu/depend
+	if [ -d src     ] ; then cd src     ; $(MAKE) -f Makefile.BeOS-R4 $@ ; fi
+	if [ -d src-glu ] ; then cd src-glu ; $(MAKE) -f Makefile.BeOS-R4 $@ ; fi
+	if [ -d BeOS    ] ; then cd BeOS    ; $(MAKE)                        ; fi
+	if [ -d src-glut.beos ] ; then cd src-glut.beos ; $(MAKE)            ; fi
+	if [ -d src-glut.beos ] ; then cp src-glut.beos/obj*/libglut.so lib  ; fi
+	if [ -d demos   ] ; then cd demos   ; $(MAKE) -f Makefile.BeOS-R4 $@ ; fi
+	if [ -d samples ] ; then cd samples ; $(MAKE) -f Makefile.BeOS-R4 $@ ; fi
+	if [ -d book    ] ; then cd book    ; $(MAKE) -f Makefile.BeOS-R4 $@ ; fi
+
+pgi-cygnus pgi-mingw32 \
+cygnus cygnus-linux:
+	-mkdir lib
+	touch src/depend
+	touch src-glu/depend
+	if [ -d widgets-sgi ] ; then touch widgets-sgi/depend ; fi
+	if [ -d src      ] ; then cd src      ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d src-glu  ] ; then cd src-glu  ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d src-glut ] ; then cd src-glut ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d demos    ] ; then cd demos    ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d xdemos   ] ; then cd xdemos   ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d widgets-sgi ] ; then cd widgets-sgi; $(MAKE) -f Makefile.X11 $@ ; fi
+
+macintosh:
+	@echo "See the README file for Macintosh intallation information"
+
+next:
+	-mkdir lib
+	cd src ; $(MAKE) -f Makefile.X11 "MYCC=${CC}" $@
+	cd src-glu ; $(MAKE) -f Makefile.X11 "MYCC=${CC}" $@
+
+openstep:
+	-mkdir lib
+	cd src ; $(MAKE) -f Makefile.X11 "MYCC=${CC}" $@
+	cd src-glu ; $(MAKE) -f Makefile.X11 "MYCC=${CC}" $@
+
+os2-x11:
+	if not EXIST .\lib md lib
+	touch src/depend
+	touch src-glu/depend
+	if exist src-glut touch src-glut/depend
+	cd src     & make -f Makefile.X11 $@
+	cd src-glu & make -f Makefile.X11 $@
+	if exist src-glut  cd src-glut & make -f Makefile.X11 $@
+	if exist demos     cd demos    & make -f Makefile.X11 $@
+	if exist xdemos    cd xdemos   & make -f Makefile.X11 $@
+	if exist samples   cd samples  & make -f Makefile.X11 $@
+	if exist book      cd book     & make -f Makefile.X11 $@
+
+linux-ggi linux-386-ggi:
+	-mkdir lib
+	touch src/depend
+	touch src-glu/depend
+	if [ -d src-glut        ] ; then touch src-glut/depend ; fi
+	if [ -d widgets-sgi     ] ; then touch widgets-sgi/depend ; fi
+	if [ -d ggi             ] ; then touch ggi/depend      ; fi
+	if [ -d src             ] ; then cd src ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d src/GGI/default ] ; then cd src/GGI/default ; $(MAKE)      ; fi
+	if [ -d src/GGI/display ] ; then cd src/GGI/display ; $(MAKE)      ; fi
+	if [ -d src-glut ] ; then cd src-glu  ; $(MAKE) -f Makefile.X11 $@ ; fi
+#	if [ -d src-glut ] ; then cd src-glut ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d ggi ]      ; then cd ggi      ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d ggi ]      ; then cd ggi/demos; $(MAKE)                    ; fi
+	if [ -d demos ]    ; then cd demos    ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d xdemos ]   ; then cd xdemos   ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d samples ]  ; then cd samples  ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d book ]     ; then cd book     ; $(MAKE) -f Makefile.X11 $@ ; fi
+	if [ -d widgets-sgi ] ; then cd widgets-sgi; $(MAKE) -f Makefile.X11 $@ ; fi
+
+# if you change GGI_DEST please change it in ggimesa.conf, too.
+DESTDIR=/usr/local
+GGI_DEST=lib/ggi/mesa
+
+linux-ggi-install linux-386-ggi-install:
+	install -d $(DESTDIR)/$(GGI_DEST)/default $(DESTDIR)/$(GGI_DEST)/display $(DESTDIR)/etc/ggi
+	install -m 0755 src/GGI/default/*.so $(DESTDIR)/$(GGI_DEST)/default
+	install -m 0755 src/GGI/display/*.so $(DESTDIR)/$(GGI_DEST)/display
+	install -m 0644 src/GGI/ggimesa.conf $(DESTDIR)/etc/ggi
+#	if [ -z "`grep ggimesa $(DESTDIR)/etc/ggi/libggi.conf`" ]; then \
+#	echo ".include $(DESTDIR)/etc/ggi/ggimesa.conf" >> $(DESTDIR)/etc/ggi/libggi.conf ; \
+#	fi
+
+# Remove .o files, emacs backup files, etc.
+clean:
+	-rm -f ggi/*~ *.o
+	-rm -f src/GGI/default/*~ *.so
+	-rm -f src/GGI/display/*~ *.so
+	-rm -f include/*~
+	-rm -f include/GL/*~
+	-rm -f src/*.o src/*~ src/*.a src/*/*.o src/*/*~
+	-rm -f src-glu/*.o src-glu/*~ src-glu/*.a
+	-rm -f src-glut/*.o
+	-rm -f demos/*.o
+	-rm -f book/*.o book/*~
+	-rm -f xdemos/*.o xdemos/*~
+	-rm -f samples/*.o samples/*~
+	-rm -f ggi/*.o ggi/demos/*.o ggi/*.a
+	-rm -f widgets-sgi/*.o
+	-rm -f widgets-mesa/*/*.o
+
+# Remove everything that can be remade
+realclean: clean
+	-rm -f lib/*
+	cd demos       && $(MAKE) -f Makefile.X11 realclean || true
+	cd xdemos      && $(MAKE) -f Makefile.X11 realclean || true
+	cd book        && $(MAKE) -f Makefile.X11 realclean || true
+	cd samples     && $(MAKE) -f Makefile.X11 realclean || true
+	cd ggi/demos   && $(MAKE) -f Makefile.X11 realclean || true
+	cd src/GGI/default && $(MAKE) -f Makefile.X11 realclean || true
+
+
+
+DIRECTORY = Mesa-3.4.1
+LIB_NAME = MesaLib-3.4.1
+DEMO_NAME = MesaDemos-3.4.1
+GLU_NAME = MesaGLU-3.4.1
+GLUT_NAME = GLUT-3.7
+
+
+LIB_FILES =	\
+	$(DIRECTORY)/Makefile*			\
+	$(DIRECTORY)/Make-config		\
+	$(DIRECTORY)/acconfig.h			\
+	$(DIRECTORY)/acinclude.m4		\
+	$(DIRECTORY)/aclocal.m4			\
+	$(DIRECTORY)/conf.h.in			\
+	$(DIRECTORY)/config.guess		\
+	$(DIRECTORY)/config.sub			\
+	$(DIRECTORY)/configure			\
+	$(DIRECTORY)/configure.in		\
+	$(DIRECTORY)/install-sh			\
+	$(DIRECTORY)/ltconfig			\
+	$(DIRECTORY)/ltmain.sh			\
+	$(DIRECTORY)/missing			\
+	$(DIRECTORY)/mkinstalldirs		\
+	$(DIRECTORY)/stamp-h.in			\
+	$(DIRECTORY)/docs/CONFIG		\
+	$(DIRECTORY)/docs/CONFORM		\
+	$(DIRECTORY)/docs/COPYING		\
+	$(DIRECTORY)/docs/COPYRIGHT		\
+	$(DIRECTORY)/docs/DEVINFO		\
+	$(DIRECTORY)/docs/IAFA-PACKAGE		\
+	$(DIRECTORY)/docs/INSTALL		\
+	$(DIRECTORY)/docs/INSTALL.GNU		\
+	$(DIRECTORY)/docs/README		\
+	$(DIRECTORY)/docs/README.*		\
+	$(DIRECTORY)/docs/RELNOTES*		\
+	$(DIRECTORY)/docs/VERSIONS		\
+	$(DIRECTORY)/docs/*.spec		\
+	$(DIRECTORY)/bin/README			\
+	$(DIRECTORY)/bin/mklib*			\
+	$(DIRECTORY)/*.BAT			\
+	$(DIRECTORY)/*.bat			\
+	$(DIRECTORY)/descrip.mms		\
+	$(DIRECTORY)/mms-config			\
+	$(DIRECTORY)/xlib.opt			\
+	$(DIRECTORY)/STARTUP.MK			\
+	$(DIRECTORY)/mesawin32.mak		\
+	$(DIRECTORY)/Names.win			\
+	$(DIRECTORY)/win32-openstep.sh		\
+	$(DIRECTORY)/common.dja			\
+	$(DIRECTORY)/include/GL/Makefile.in	\
+	$(DIRECTORY)/include/GL/Makefile.am	\
+	$(DIRECTORY)/include/GL/dosmesa.h	\
+	$(DIRECTORY)/include/GL/amesa.h		\
+	$(DIRECTORY)/include/GL/fxmesa.h	\
+	$(DIRECTORY)/include/GL/ggimesa.h	\
+	$(DIRECTORY)/include/GL/gl.h		\
+	$(DIRECTORY)/include/GL/glext.h		\
+	$(DIRECTORY)/include/GL/gl_mangle.h	\
+	$(DIRECTORY)/include/GL/glu.h		\
+	$(DIRECTORY)/include/GL/glu_mangle.h	\
+	$(DIRECTORY)/include/GL/glx.h		\
+	$(DIRECTORY)/include/GL/glx_mangle.h	\
+	$(DIRECTORY)/include/GL/mesa_wgl.h	\
+	$(DIRECTORY)/include/GL/mglmesa.h	\
+	$(DIRECTORY)/include/GL/osmesa.h	\
+	$(DIRECTORY)/include/GL/svgamesa.h	\
+	$(DIRECTORY)/include/GL/wmesa.h		\
+	$(DIRECTORY)/include/GL/xmesa.h		\
+	$(DIRECTORY)/include/GL/xmesa_x.h	\
+	$(DIRECTORY)/include/GL/xmesa_xf86.h	\
+	$(DIRECTORY)/include/GLView.h		\
+	$(DIRECTORY)/include/Makefile.in	\
+	$(DIRECTORY)/include/Makefile.am	\
+	$(DIRECTORY)/src/Makefile*		\
+	$(DIRECTORY)/src/descrip.mms		\
+	$(DIRECTORY)/src/mms_depend		\
+	$(DIRECTORY)/src/mesa.conf		\
+	$(DIRECTORY)/src/*.def			\
+	$(DIRECTORY)/src/depend			\
+	$(DIRECTORY)/src/*.[chS]		\
+	$(DIRECTORY)/src/Allegro/*.[ch]		\
+	$(DIRECTORY)/src/BeOS/*.cpp		\
+	$(DIRECTORY)/src/D3D/*.cpp		\
+	$(DIRECTORY)/src/D3D/*.CPP		\
+	$(DIRECTORY)/src/D3D/*.h		\
+	$(DIRECTORY)/src/D3D/*.H		\
+	$(DIRECTORY)/src/D3D/*.c		\
+	$(DIRECTORY)/src/D3D/*.C		\
+	$(DIRECTORY)/src/D3D/MAKEFILE		\
+	$(DIRECTORY)/src/D3D/*bat		\
+	$(DIRECTORY)/src/D3D/*DEF		\
+	$(DIRECTORY)/src/DOS/DEPEND.DOS		\
+	$(DIRECTORY)/src/DOS/*.c		\
+	$(DIRECTORY)/src/FX/Makefile.am		\
+	$(DIRECTORY)/src/FX/Makefile.in		\
+	$(DIRECTORY)/src/FX/*.[ch]		\
+	$(DIRECTORY)/src/FX/*.def		\
+	$(DIRECTORY)/src/FX/X86/Makefile.am	\
+	$(DIRECTORY)/src/FX/X86/Makefile.in	\
+	$(DIRECTORY)/src/FX/X86/*.[Shc]		\
+	$(DIRECTORY)/src/GGI/Makefile.am			\
+	$(DIRECTORY)/src/GGI/Makefile.in			\
+	$(DIRECTORY)/src/GGI/*.[ch]				\
+	$(DIRECTORY)/src/GGI/ggimesa.conf.in			\
+	$(DIRECTORY)/src/GGI/default/*.c			\
+	$(DIRECTORY)/src/GGI/default/Makefile.am		\
+	$(DIRECTORY)/src/GGI/default/Makefile.in		\
+	$(DIRECTORY)/src/GGI/default/genkgi.conf.in		\
+	$(DIRECTORY)/src/GGI/display/*.c			\
+	$(DIRECTORY)/src/GGI/display/Makefile.am		\
+	$(DIRECTORY)/src/GGI/display/Makefile.in		\
+	$(DIRECTORY)/src/GGI/display/fbdev.conf.in		\
+	$(DIRECTORY)/src/GGI/include/Makefile.am		\
+	$(DIRECTORY)/src/GGI/include/Makefile.in		\
+	$(DIRECTORY)/src/GGI/include/ggi/Makefile.am		\
+	$(DIRECTORY)/src/GGI/include/ggi/Makefile.in		\
+	$(DIRECTORY)/src/GGI/include/ggi/mesa/Makefile.am	\
+	$(DIRECTORY)/src/GGI/include/ggi/mesa/Makefile.in	\
+	$(DIRECTORY)/src/GGI/include/ggi/mesa/*.h		\
+	$(DIRECTORY)/src/KNOWN_BUGS				\
+	$(DIRECTORY)/src/OSmesa/Makefile.am			\
+	$(DIRECTORY)/src/OSmesa/Makefile.in			\
+	$(DIRECTORY)/src/OSmesa/*.[ch]				\
+	$(DIRECTORY)/src/S3/*.[ch]				\
+	$(DIRECTORY)/src/S3/*.def				\
+	$(DIRECTORY)/src/S3/*.mak				\
+	$(DIRECTORY)/src/S3/*.rc				\
+	$(DIRECTORY)/src/SVGA/Makefile.am			\
+	$(DIRECTORY)/src/SVGA/Makefile.in			\
+	$(DIRECTORY)/src/SVGA/*.[ch]				\
+	$(DIRECTORY)/src/Windows/*.[ch]				\
+	$(DIRECTORY)/src/Windows/*.def				\
+	$(DIRECTORY)/src/X/Makefile.am				\
+	$(DIRECTORY)/src/X/Makefile.in				\
+	$(DIRECTORY)/src/X/*.[ch]				\
+	$(DIRECTORY)/src/X86/*.[ch]				\
+	$(DIRECTORY)/src/X86/Makefile.am			\
+	$(DIRECTORY)/src/X86/Makefile.in			\
+	$(DIRECTORY)/src/X86/*.S				\
+	$(DIRECTORY)/src-glu/README[12]				\
+	$(DIRECTORY)/src-glu/Makefile*				\
+	$(DIRECTORY)/src-glu/descrip.mms			\
+	$(DIRECTORY)/src-glu/mms_depend				\
+	$(DIRECTORY)/src-glu/*.def				\
+	$(DIRECTORY)/src-glu/depend				\
+	$(DIRECTORY)/src-glu/*.[ch]				\
+	$(DIRECTORY)/widgets-mesa/ChangeLog			\
+	$(DIRECTORY)/widgets-mesa/INSTALL			\
+	$(DIRECTORY)/widgets-mesa/Makefile.in			\
+	$(DIRECTORY)/widgets-mesa/README			\
+	$(DIRECTORY)/widgets-mesa/TODO				\
+	$(DIRECTORY)/widgets-mesa/configure			\
+	$(DIRECTORY)/widgets-mesa/configure.in			\
+	$(DIRECTORY)/widgets-mesa/demos/ChangeLog		\
+	$(DIRECTORY)/widgets-mesa/demos/Cube			\
+	$(DIRECTORY)/widgets-mesa/demos/Ed			\
+	$(DIRECTORY)/widgets-mesa/demos/Makefile.in		\
+	$(DIRECTORY)/widgets-mesa/demos/Mcube			\
+	$(DIRECTORY)/widgets-mesa/demos/Tea			\
+	$(DIRECTORY)/widgets-mesa/demos/*.[ch]			\
+	$(DIRECTORY)/widgets-mesa/demos/events			\
+	$(DIRECTORY)/widgets-mesa/include/GL/ChangeLog		\
+	$(DIRECTORY)/widgets-mesa/include/GL/*.h		\
+	$(DIRECTORY)/widgets-mesa/include/GL/Makefile.in	\
+	$(DIRECTORY)/widgets-mesa/man/ChangeLog			\
+	$(DIRECTORY)/widgets-mesa/man/GL*			\
+	$(DIRECTORY)/widgets-mesa/man/Makefile.in		\
+	$(DIRECTORY)/widgets-mesa/man/Mesa*			\
+	$(DIRECTORY)/widgets-mesa/src/ChangeLog			\
+	$(DIRECTORY)/widgets-mesa/src/*.c			\
+	$(DIRECTORY)/widgets-mesa/src/Makefile.in		\
+	$(DIRECTORY)/widgets-sgi/*.[ch]				\
+	$(DIRECTORY)/widgets-sgi/Makefile*			\
+	$(DIRECTORY)/widgets-sgi/README				\
+	$(DIRECTORY)/util/README				\
+	$(DIRECTORY)/util/Makefile.am				\
+	$(DIRECTORY)/util/Makefile.in				\
+	$(DIRECTORY)/util/*.[ch]				\
+	$(DIRECTORY)/util/sampleMakefile			\
+	$(DIRECTORY)/vms/analyze_map.com			\
+	$(DIRECTORY)/vms/xlib.opt				\
+	$(DIRECTORY)/vms/xlib_share.opt				\
+	$(DIRECTORY)/BeOS/Makefile				\
+	$(DIRECTORY)/BeOS/*.cpp					\
+	$(DIRECTORY)/WIN32/NMAKE.MAK				\
+	$(DIRECTORY)/WIN32/NMAKE.MIF				\
+	$(DIRECTORY)/WIN32/RES/*rc				\
+	$(DIRECTORY)/WIN32/RES/*def				\
+	$(DIRECTORY)/WIN32/RULES/lib.*				\
+	$(DIRECTORY)/WIN32/RULES/progs.*			\
+	$(DIRECTORY)/macos/README				\
+	$(DIRECTORY)/macos/gli_api/*.h				\
+	$(DIRECTORY)/macos/cglpane/CGLPane.*			\
+	$(DIRECTORY)/macos/include-mac/*.h			\
+	$(DIRECTORY)/macos/libraries/*.stub			\
+	$(DIRECTORY)/macos/libraries/*Stub			\
+	$(DIRECTORY)/macos/projects/*.mcp			\
+	$(DIRECTORY)/macos/projects/*.exp			\
+	$(DIRECTORY)/macos/projects/*.h				\
+	$(DIRECTORY)/macos/resources/*.c			\
+	$(DIRECTORY)/macos/resources/*.r			\
+	$(DIRECTORY)/macos/resources/*.rsrc			\
+	$(DIRECTORY)/macos/src-agl/*.exp			\
+	$(DIRECTORY)/macos/src-agl/*.[ch]			\
+	$(DIRECTORY)/macos/src-gli/*.[ch]			\
+	$(DIRECTORY)/OpenStep
+
+DEMO_FILES =	\
+	$(DIRECTORY)/include/GL/glut.h		\
+	$(DIRECTORY)/include/GL/glutf90.h	\
+	$(DIRECTORY)/include/GL/glut_h.dja	\
+	$(DIRECTORY)/src-glut/Makefile*		\
+	$(DIRECTORY)/src-glut/depend		\
+	$(DIRECTORY)/src-glut/*def		\
+	$(DIRECTORY)/src-glut/descrip.mms	\
+	$(DIRECTORY)/src-glut/mms_depend	\
+	$(DIRECTORY)/src-glut/*.[ch]		\
+	$(DIRECTORY)/src-glut.dja/*		\
+	$(DIRECTORY)/src-glut.beos/Makefile	\
+	$(DIRECTORY)/src-glut.beos/*.cpp	\
+	$(DIRECTORY)/src-glut.beos/*.h		\
+	$(DIRECTORY)/images/*			\
+	$(DIRECTORY)/demos/Makefile*		\
+	$(DIRECTORY)/demos/descrip.mms		\
+	$(DIRECTORY)/demos/*.[ch]		\
+	$(DIRECTORY)/demos/*.cxx		\
+	$(DIRECTORY)/demos/*.dat		\
+	$(DIRECTORY)/demos/README		\
+	$(DIRECTORY)/xdemos/Makefile*		\
+	$(DIRECTORY)/xdemos/descrip.mms		\
+	$(DIRECTORY)/xdemos/*.[cf]		\
+	$(DIRECTORY)/book/Makefile*		\
+	$(DIRECTORY)/book/README		\
+	$(DIRECTORY)/book/*.[ch]		\
+	$(DIRECTORY)/samples/Makefile*		\
+	$(DIRECTORY)/samples/README		\
+	$(DIRECTORY)/samples/*.c		\
+	$(DIRECTORY)/mtdemos			\
+	$(DIRECTORY)/ggi
+
+GLU_FILES = \
+	$(DIRECTORY)/Makefile*			\
+	$(DIRECTORY)/Make-config		\
+	$(DIRECTORY)/bin/mklib*			\
+	$(DIRECTORY)/include/GL/gl.h		\
+	$(DIRECTORY)/include/GL/gl_mangle.h	\
+	$(DIRECTORY)/include/GL/glext.h		\
+	$(DIRECTORY)/include/GL/glu.h		\
+	$(DIRECTORY)/include/GL/glu_mangle.h	\
+	$(DIRECTORY)/src-glu/README[12]		\
+	$(DIRECTORY)/src-glu/Makefile*		\
+	$(DIRECTORY)/src-glu/descrip.mms	\
+	$(DIRECTORY)/src-glu/mms_depend		\
+	$(DIRECTORY)/src-glu/*.def		\
+	$(DIRECTORY)/src-glu/depend		\
+	$(DIRECTORY)/src-glu/*.[ch]
+
+GLUT_FILES = \
+	$(DIRECTORY)/Makefile*			\
+	$(DIRECTORY)/Make-config		\
+	$(DIRECTORY)/bin/mklib*			\
+	$(DIRECTORY)/include/GL/gl.h		\
+	$(DIRECTORY)/include/GL/gl_mangle.h	\
+	$(DIRECTORY)/include/GL/glext.h		\
+	$(DIRECTORY)/include/GL/glu.h		\
+	$(DIRECTORY)/include/GL/glu_mangle.h	\
+	$(DIRECTORY)/include/GL/glut.h		\
+	$(DIRECTORY)/include/GL/glutf90.h	\
+	$(DIRECTORY)/include/GL/glut_h.dja	\
+	$(DIRECTORY)/src-glut/Makefile*		\
+	$(DIRECTORY)/src-glut/depend		\
+	$(DIRECTORY)/src-glut/*def		\
+	$(DIRECTORY)/src-glut/descrip.mms	\
+	$(DIRECTORY)/src-glut/mms_depend	\
+	$(DIRECTORY)/src-glut/*.[ch]		\
+	$(DIRECTORY)/src-glut.dja/*		\
+	$(DIRECTORY)/src-glut.beos/Makefile	\
+	$(DIRECTORY)/src-glut.beos/*.cpp	\
+	$(DIRECTORY)/src-glut.beos/*.h
+
+
+lib_tar:
+	cp Makefile.X11 Makefile ; \
+	cd .. ; \
+	tar -cvf $(LIB_NAME).tar $(LIB_FILES) ; \
+	gzip $(LIB_NAME).tar ; \
+	mv $(LIB_NAME).tar.gz $(DIRECTORY)
+
+demo_tar:
+	cd .. ; \
+	tar -cvf $(DEMO_NAME).tar $(DEMO_FILES) ; \
+	gzip $(DEMO_NAME).tar ; \
+	mv $(DEMO_NAME).tar.gz $(DIRECTORY)
+
+glu_tar:
+	cp Makefile.X11 Makefile ; \
+	cd .. ; \
+	tar -cvf $(GLU_NAME).tar $(GLU_FILES) ; \
+	gzip $(GLU_NAME).tar ; \
+	mv $(GLU_NAME).tar.gz $(DIRECTORY)
+
+glut_tar:
+	cp Makefile.X11 Makefile ; \
+	cd .. ; \
+	tar -cvf $(GLUT_NAME).tar $(GLUT_FILES) ; \
+	gzip $(GLUT_NAME).tar ; \
+	mv $(GLUT_NAME).tar.gz $(DIRECTORY)
+
+
+lib_zip:
+	-rm $(LIB_NAME).zip ; \
+	cp Makefile.X11 Makefile ; \
+	cd .. ; \
+	zip -r $(LIB_NAME).zip $(LIB_FILES) ; \
+	mv $(LIB_NAME).zip $(DIRECTORY)
+
+demo_zip:
+	-rm $(DEMO_NAME).zip ; \
+	cd .. ; \
+	zip -r $(DEMO_NAME).zip $(DEMO_FILES) ; \
+	mv $(DEMO_NAME).zip $(DIRECTORY)
+
+
+
+SRC_FILES =	\
+	RELNOTES		\
+	src/Makefile*		\
+	src/depend		\
+	src/*.[chS]		\
+	src/*/*.[ch]		\
+	include/GL/*.h
+
+srctar:
+	tar -cvf src.tar $(SRC_FILES) ; \
+	gzip src.tar
+
+srctar.zip:
+	-rm src.zip
+	zip -r src.zip $(SRC_FILES) ; \

README.rst

@@ -1,60 +0,0 @@
-`Mesa <https://mesa3d.org>`_ - The 3D Graphics Library
-======================================================
-
-
-Source
-------
-
-This repository lives at https://gitlab.freedesktop.org/mesa/mesa.
-Other repositories are likely forks, and code found there is not supported.
-
-
-Build & install
----------------
-
-You can find more information in our documentation (`docs/install.html
-<https://mesa3d.org/install.html>`_), but the recommended way is to use
-Meson (`docs/meson.html <https://mesa3d.org/meson.html>`_):
-
-.. code-block:: sh
-
-  $ mkdir build
-  $ cd build
-  $ meson ..
-  $ sudo ninja install
-
-
-Support
--------
-
-Many Mesa devs hang on IRC; if you're not sure which channel is
-appropriate, you should ask your question on `Freenode's #dri-devel
-<irc://chat.freenode.net#dri-devel>`_, someone will redirect you if
-necessary.
-Remember that not everyone is in the same timezone as you, so it might
-take a while before someone qualified sees your question.
-To figure out who you're talking to, or which nick to ping for your
-question, check out `Who's Who on IRC
-<https://dri.freedesktop.org/wiki/WhosWho/>`_.
-
-The next best option is to ask your question in an email to the
-mailing lists: `mesa-dev\@lists.freedesktop.org
-<https://lists.freedesktop.org/mailman/listinfo/mesa-dev>`_
-
-
-Bug reports
------------
-
-If you think something isn't working properly, please file a bug report
-(`docs/bugs.html <https://mesa3d.org/bugs.html>`_).
-
-
-Contributing
-------------
-
-Contributions are welcome, and step-by-step instructions can be found in our
-documentation (`docs/submittingpatches.html
-<https://mesa3d.org/submittingpatches.html>`_).
-
-Note that Mesa uses email mailing-lists for patches submission, review and
-discussions.

REVIEWERS

@@ -1,137 +0,0 @@
-Overview:
-
-	This file is similar in syntax (or more precisly a subset) of what is
-	used by the MAINTAINERS file in the linux kernel.  Some fields do not
-	apply, for example, in all cases, send patches to:
-
-		mesa-dev@lists.freedesktop.org
-
-	and in all cases the patchwork instance is:
-
-		https://patchwork.freedesktop.org/project/mesa/
-
-	The purpose is not exactly the same the MAINTAINERS file in the linux
-	kernel, as there are not official/formal maintainers of different
-	subsystems in mesa, but is meant to give an idea of who to CC for
-	various patches for review, and to allow the use of
-	scripts/get_reviewer.pl as git --cc-cmd.
-
-Usage:
-
-	When sending patches:
-
-		git send-email --cc-cmd ./scripts/get_reviewer.pl ...
-
-	Or to configure as default:
-
-		git config sendemail.cccmd ./scripts/get_reviewer.pl
-
-Descriptions of section entries:
-
-	R: Designated reviewer: FullName <address@domain>
-	   These reviewers should be CCed on patches.
-	F: Files and directories with wildcard patterns.
-	   A trailing slash includes all files and subdirectory files.
-	   F:	drivers/net/	all files in and below drivers/net
-	   F:	drivers/net/*	all files in drivers/net, but not below
-	   F:	*/net/*		all files in "any top level directory"/net
-	   One pattern per line.  Multiple F: lines acceptable.
-	N: Files and directories with regex patterns.
-	   N:	[^a-z]tegra	all files whose path contains the word tegra
-	   One pattern per line.  Multiple N: lines acceptable.
-	   scripts/get_maintainer.pl has different behavior for files that
-	   match F: pattern and matches of N: patterns.  By default,
-	   get_maintainer will not look at git log history when an F: pattern
-	   match occurs.  When an N: match occurs, git log history is used
-	   to also notify the people that have git commit signatures.
-
-Maintainers List (try to look for most precise areas first)
-
-Note: this is an opt-in system, I have not tried to add anyone who hasn't
-either asked me or sent a patch to add themselves.
-
-		-----------------------------------
-
-NIR
-R:	Jason Ekstrand <jason@jlekstrand.net>
-F:	src/compiler/nir/
-
-DOCUMENTATION
-R: Emil Velikov <emil.l.velikov@gmail.com>
-R: Eric Engestrom <eric@engestrom.ch>
-F: docs/
-F: doxygen/
-
-COMPATIBILITY HEADERS
-R: Emil Velikov <emil.l.velikov@gmail.com>
-F: include/c99*
-
-DRI LOADER
-R: Emil Velikov <emil.l.velikov@gmail.com>
-F: src/loader/
-
-EGL
-R: Eric Engestrom <eric@engestrom.ch>
-R: Emil Velikov <emil.l.velikov@gmail.com>
-F: src/egl/
-F: include/EGL/
-
-HAIKU
-R: Alexander von Gluck IV <kallisti5@unixzen.com>
-F: include/HaikuGL/
-F: src/egl/drivers/haiku/
-F: src/gallium/state_trackers/hgl/
-F: src/gallium/targets/haiku-softpipe/
-F: src/gallium/winsys/sw/hgl/
-F: src/hgl/
-
-GALLIUM LOADER
-R: Emil Velikov <emil.l.velikov@gmail.com>
-F: src/gallium/auxiliary/pipe-loader/
-F: src/gallium/auxiliary/target-helpers/
-
-GALLIUM TARGETS
-R: Emil Velikov <emil.l.velikov@gmail.com>
-F: src/gallium/targets/
-
-SCONS BUILD
-F: scons/
-F: */SConscript*
-F: */Makefile.sources
-
-ANDROID BUILD
-R: Emil Velikov <emil.l.velikov@gmail.com>
-R: Rob Herring <robh@kernel.org>
-F: CleanSpec.mk
-F: */Android.*mk
-F: */Makefile.sources
-
-MESON BUILD
-R: Dylan Baker <dylan@pnwbakers.com>
-R: Eric Engestrom <eric@engestrom.ch>
-F: */meson.build
-F: meson.build
-F: meson_options.txt
-
-ANDROID EGL SUPPORT
-R: Rob Herring <robh@kernel.org>
-R: Tomasz Figa <tfiga@chromium.org>
-F: src/egl/drivers/dri2/platform_android.c
-
-WAYLAND EGL SUPPORT
-R: Daniel Stone <daniels@collabora.com>
-F: src/egl/wayland/*
-F: src/egl/drivers/dri2/platform_wayland.c
-
-FREEDRENO
-R:	Rob Clark <robclark@freedesktop.org>
-F:	src/gallium/drivers/freedreno/
-
-GLX
-R: Adam Jackson <ajax@redhat.com>
-F: src/glx/
-
-VULKAN
-R: Eric Engestrom <eric@engestrom.ch>
-F: src/vulkan/
-F: include/vulkan/

SConstruct

@@ -1,166 +0,0 @@
-#######################################################################
-# Top-level SConstruct
-#
-# For example, invoke scons as
-#
-#   scons build=debug llvm=yes machine=x86
-#
-# to set configuration variables. Or you can write those options to a file
-# named config.py:
-#
-#   # config.py
-#   build='debug'
-#   llvm=True
-#   machine='x86'
-#
-# Invoke
-#
-#   scons -h
-#
-# to get the full list of options. See scons manpage for more info.
-#
-
-import os
-import os.path
-import sys
-import SCons.Util
-
-import common
-
-#######################################################################
-# Minimal scons version
-
-EnsureSConsVersion(2, 4)
-EnsurePythonVersion(2, 7)
-
-
-#######################################################################
-# Configuration options
-
-opts = Variables('config.py')
-common.AddOptions(opts)
-
-env = Environment(
-	options = opts,
-	tools = ['gallium'],
-	toolpath = ['#scons'],
-	ENV = os.environ,
-)
-
-# XXX: This creates a many problems as it saves...
-#opts.Save('config.py', env)
-
-# Backwards compatability with old target configuration variable
-try:
-    targets = ARGUMENTS['targets']
-except KeyError:
-    pass
-else:
-    targets = targets.split(',')
-    print('scons: warning: targets option is deprecated; pass the targets on their own such as')
-    print()
-    print('  scons %s' % ' '.join(targets))
-    print()
-    COMMAND_LINE_TARGETS.append(targets)
-
-
-Help(opts.GenerateHelpText(env))
-
-#######################################################################
-# Environment setup
-
-with open("VERSION") as f:
-  mesa_version = f.read().strip()
-env.Append(CPPDEFINES = [
-    ('PACKAGE_VERSION', '\\"%s\\"' % mesa_version),
-    ('PACKAGE_BUGREPORT', '\\"https://gitlab.freedesktop.org/mesa/mesa/issues\\"'),
-])
-
-# Includes
-env.Prepend(CPPPATH = [
-	'#/include',
-])
-env.Append(CPPPATH = [
-	'#/src/gallium/include',
-	'#/src/gallium/auxiliary',
-	'#/src/gallium/drivers',
-	'#/src/gallium/winsys',
-])
-
-# for debugging
-#print env.Dump()
-
-
-# Add a check target for running tests
-check = env.Alias('check')
-env.AlwaysBuild(check)
-
-
-#######################################################################
-# Invoke host SConscripts
-#
-# For things that are meant to be run on the native host build machine, instead
-# of the target machine.
-#
-
-# Create host environent
-if env['crosscompile'] and not env['embedded']:
-    host_env = Environment(
-        options = opts,
-        # no tool used
-        tools = [],
-        toolpath = ['#scons'],
-        ENV = os.environ,
-    )
-
-    # Override options
-    host_env['platform'] = common.host_platform
-    host_env['machine'] = common.host_machine
-    host_env['toolchain'] = 'default'
-    host_env['llvm'] = False
-
-    host_env.Tool('gallium')
-
-    host_env['hostonly'] = True
-    assert host_env['crosscompile'] == False
-
-    target_env = env
-    env = host_env
-    Export('env')
-
-    SConscript(
-        'src/SConscript',
-        variant_dir = host_env['build_dir'],
-        duplicate = 0, # http://www.scons.org/doc/0.97/HTML/scons-user/x2261.html
-    )
-
-    env = target_env
-
-Export('env')
-
-#######################################################################
-# Invoke SConscripts
-
-# TODO: Build several variants at the same time?
-# http://www.scons.org/wiki/SimultaneousVariantBuilds
-
-SConscript(
-	'src/SConscript',
-	variant_dir = env['build_dir'],
-	duplicate = 0 # http://www.scons.org/doc/0.97/HTML/scons-user/x2261.html
-)
-
-
-########################################################################
-# List all aliases
-
-try:
-    from SCons.Node.Alias import default_ans
-except ImportError:
-    pass
-else:
-    aliases = sorted(default_ans.keys())
-    env.Help('\n')
-    env.Help('Recognized targets:\n')
-    for alias in aliases:
-        env.Help('    %s\n' % alias)

VERSION

@@ -1 +0,0 @@
-19.2.5

appveyor.yml

@@ -1,92 +0,0 @@
-# http://www.appveyor.com/docs/appveyor-yml
-#
-# To setup AppVeyor for your own personal repositories do the following:
-# - Sign up
-# - Add a new project
-# - Select Git and fill in the Git clone URL
-# - Setup a Git hook as explained in
-#   https://github.com/appveyor/webhooks#installing-git-hook
-# - Check 'Settings > General > Skip branches without appveyor.yml'
-# - Check 'Settings > General > Rolling builds'
-# - Setup the global or project notifications to your liking
-#
-# Note that kicking (or restarting) a build via the web UI will not work, as it
-# will fail to find appveyor.yml .  The Git hook is the most practical way to
-# kick a build.
-#
-# See also:
-# - http://help.appveyor.com/discussions/problems/2209-node-grunt-build-specify-a-project-or-solution-file-the-directory-does-not-contain-a-project-or-solution-file
-# - http://help.appveyor.com/discussions/questions/1184-build-config-vs-appveyoryaml
-
-version: '{build}'
-
-branches:
-  except:
-  - /^travis.*$/
-
-# Don't download the full Mesa history to speed up cloning.  However the clone
-# depth must not be too small, otherwise builds might fail when lots of patches
-# are committed in succession, because the desired commit is not found on the
-# truncated history.
-#
-# See also:
-# - https://www.appveyor.com/blog/2014/06/04/shallow-clone-for-git-repositories
-clone_depth: 100
-
-# https://www.appveyor.com/docs/build-cache/
-cache:
-- '%LOCALAPPDATA%\pip\Cache -> appveyor.yml'
-- win_flex_bison-2.5.15.zip
-- llvm-5.0.1-msvc2017-mtd.7z
-
-os: Visual Studio 2017
-
-init:
-# Appveyor defaults core.autocrlf to input instead of the default (true), but
-# that can hide problems processing CRLF text on Windows
-- git config --global core.autocrlf true
-
-environment:
-  WINFLEXBISON_VERSION: 2.5.15
-  LLVM_ARCHIVE: llvm-5.0.1-msvc2017-mtd.7z
-
-install:
-# Check git config
-- git config core.autocrlf
-# Check pip
-- python --version
-- python -m pip --version
-# Install Mako
-- python -m pip install Mako==1.0.7
-# Install pywin32 extensions, needed by SCons
-- python -m pip install pypiwin32
-# Install python wheels, necessary to install SCons via pip
-- python -m pip install wheel
-# Install SCons
-- python -m pip install scons==3.0.1
-- scons --version
-# Install flex/bison
-- set WINFLEXBISON_ARCHIVE=win_flex_bison-%WINFLEXBISON_VERSION%.zip
-- if not exist "%WINFLEXBISON_ARCHIVE%" appveyor DownloadFile "https://github.com/lexxmark/winflexbison/releases/download/v%WINFLEXBISON_VERSION%/%WINFLEXBISON_ARCHIVE%"
-- 7z x -y -owinflexbison\ "%WINFLEXBISON_ARCHIVE%" > nul
-- set Path=%CD%\winflexbison;%Path%
-- win_flex --version
-- win_bison --version
-# Download and extract LLVM
-- if not exist "%LLVM_ARCHIVE%" appveyor DownloadFile "https://people.freedesktop.org/~jrfonseca/llvm/%LLVM_ARCHIVE%"
-- 7z x -y "%LLVM_ARCHIVE%" > nul
-- mkdir llvm\bin
-- set LLVM=%CD%\llvm
-
-build_script:
-- scons -j%NUMBER_OF_PROCESSORS% MSVC_VERSION=14.1 llvm=1
-
-after_build:
-- scons -j%NUMBER_OF_PROCESSORS% MSVC_VERSION=14.1 llvm=1 check
-
-
-# It's possible to setup notification here, as described in
-# http://www.appveyor.com/docs/notifications#appveyor-yml-configuration , but
-# doing so would cause the notification settings to be replicated across all
-# repos, which is most likely undesired.  So it's better to rely on the
-# Appveyor global/project notification settings.

bin/.cherry-ignore

@@ -1,40 +0,0 @@
-# warnings that are not useful
-da5ebe30105f70e3520ce3ae145793b755552569
-6b8cb087568699ca9a6e9e8b7bf49179e622b59f
-
-# Jason doesn't want this applied to 19.2 (it's a revert)
-d15fe8ca8262d502435c4f83985ac414f950bc5f
-
-# This doesn't apply to 19.2
-f833b4cada07b746a10ffa4d93fcd821920c3cb1
-d2db43fcad6a2ea2070ff5f7884411f4b7d3925c
-66f2aa6ccd0b226eebe2c1a46281160b0a54d522
-
-# The author requested that this not be applied to 19.2
-dcc0e23438f3e5929c2ef74d57e8207be25ecb41
-
-# This doesn't apply cleanly, and no one really cares about this file on stable
-# branches anyway.
-bcd9224728dcb8d8fe4bcddc4bd9b2c36fcfe9dd
-
-# De-nominated by its author due to alternate fix not being backported
-43041627445540afda1a05d11861935963660344
-
-# This is immediately reverted, so just don't apply
-19546108d3dd5541a189e36df4ea83b3f519e48f
-
-# The authors requested these not be applied to 19.2
-869e32593a9096b845dd6106f8f86e1c41fac968
-a2c3c65a31de90fdb55f76f2894860dfbafe2043
-bb0c5c487e63e88acbb792f092dd8f392bad8540
-
-# This is reverted shortly after it was landed
-4432a2d14d80081d062f7939a950d65ea3a16eed
-
-# These aren't relevant for 19.2
-1a05811936dd8d0c3a367c6f00629624ef39d537
-911a8261419f48dcd756f78832fa5a5f4c5b8d93
-
-# This was manuall backported
-2afeed301010917c4eae55dcd2544f9d329df934
-4b392ced2d744fccffe95490ff57e6b41033c266

bin/.editorconfig

@@ -1,2 +0,0 @@
-[*.sh]
-indent_style = tab

bin/gen_release_notes.py

@@ -1,272 +0,0 @@
-#!/usr/bin/env python3
-# Copyright © 2019 Intel Corporation
-
-# 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 THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-"""Generates release notes for a given version of mesa."""
-
-import asyncio
-import datetime
-import os
-import pathlib
-import sys
-import textwrap
-import typing
-import urllib.parse
-
-import aiohttp
-from mako.template import Template
-from mako import exceptions
-
-
-CURRENT_GL_VERSION = '4.5'
-CURRENT_VK_VERSION = '1.1'
-
-TEMPLATE = Template(textwrap.dedent("""\
-    <%!
-        import html
-    %>
-    <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-    <html lang="en">
-    <head>
-    <meta http-equiv="content-type" content="text/html; charset=utf-8">
-    <title>Mesa Release Notes</title>
-    <link rel="stylesheet" type="text/css" href="../mesa.css">
-    </head>
-    <body>
-
-    <div class="header">
-    <h1>The Mesa 3D Graphics Library</h1>
-    </div>
-
-    <iframe src="../contents.html"></iframe>
-    <div class="content">
-
-    <h1>Mesa ${next_version} Release Notes / ${today}</h1>
-
-    <p>
-    %if not bugfix:
-        Mesa ${next_version} is a new development release. People who are concerned
-        with stability and reliability should stick with a previous release or
-        wait for Mesa ${version[:-1]}1.
-    %else:
-        Mesa ${next_version} is a bug fix release which fixes bugs found since the ${version} release.
-    %endif
-    </p>
-    <p>
-    Mesa ${next_version} implements the OpenGL ${gl_version} API, but the version reported by
-    glGetString(GL_VERSION) or glGetIntegerv(GL_MAJOR_VERSION) /
-    glGetIntegerv(GL_MINOR_VERSION) depends on the particular driver being used.
-    Some drivers don't support all the features required in OpenGL ${gl_version}. OpenGL
-    ${gl_version} is <strong>only</strong> available if requested at context creation.
-    Compatibility contexts may report a lower version depending on each driver.
-    </p>
-    <p>
-    Mesa ${next_version} implements the Vulkan ${vk_version} API, but the version reported by
-    the apiVersion property of the VkPhysicalDeviceProperties struct
-    depends on the particular driver being used.
-    </p>
-
-    <h2>SHA256 checksum</h2>
-    <pre>
-    TBD.
-    </pre>
-
-
-    <h2>New features</h2>
-
-    <ul>
-    %for f in features:
-        <li>${html.escape(f)}</li>
-    %endfor
-    </ul>
-
-    <h2>Bug fixes</h2>
-
-    <ul>
-    %for b in bugs:
-        <li>${html.escape(b)}</li>
-    %endfor
-    </ul>
-
-    <h2>Changes</h2>
-
-    <ul>
-    %for c, author in changes:
-      %if author:
-        <p>${html.escape(c)}</p>
-      %else:
-        <li>${html.escape(c)}</li>
-      %endif
-    %endfor
-    </ul>
-
-    </div>
-    </body>
-    </html>
-    """))
-
-
-async def gather_commits(version: str) -> str:
-    p = await asyncio.create_subprocess_exec(
-        'git', 'log', f'mesa-{version}..', '--grep', r'Closes: \(https\|#\).*',
-        stdout=asyncio.subprocess.PIPE)
-    out, _ = await p.communicate()
-    assert p.returncode == 0, f"git log didn't work: {version}"
-    return out.decode().strip()
-
-
-async def gather_bugs(version: str) -> typing.List[str]:
-    commits = await gather_commits(version)
-
-    issues: typing.List[str] = []
-    for commit in commits.split('\n'):
-        sha, message = commit.split(maxsplit=1)
-        p = await asyncio.create_subprocess_exec(
-            'git', 'log', '--max-count', '1', r'--format=%b', sha,
-            stdout=asyncio.subprocess.PIPE)
-        _out, _ = await p.communicate()
-        out = _out.decode().split('\n')
-        for line in reversed(out):
-            if line.startswith('Closes:'):
-                bug = line.lstrip('Closes:').strip()
-                break
-        else:
-            raise Exception('No closes found?')
-        if bug.startswith('h'):
-            # This means we have a bug in the form "Closes: https://..."
-            issues.append(os.path.basename(urllib.parse.urlparse(bug).path))
-        else:
-            issues.append(bug.lstrip('#'))
-
-    loop = asyncio.get_event_loop()
-    async with aiohttp.ClientSession(loop=loop) as session:
-        results = await asyncio.gather(*[get_bug(session, i) for i in issues])
-    typing.cast(typing.Tuple[str, ...], results)
-    return list(results)
-
-
-async def get_bug(session: aiohttp.ClientSession, bug_id: str) -> str:
-    """Query gitlab to get the name of the issue that was closed."""
-    # Mesa's gitlab id is 176,
-    url = 'https://gitlab.freedesktop.org/api/v4/projects/176/issues'
-    params = {'iids[]': bug_id}
-    async with session.get(url, params=params) as response:
-        content = await response.json()
-    return content[0]['title']
-
-
-async def get_shortlog(version: str) -> str:
-    """Call git shortlog."""
-    p = await asyncio.create_subprocess_exec('git', 'shortlog', f'mesa-{version}..',
-                                             stdout=asyncio.subprocess.PIPE)
-    out, _ = await p.communicate()
-    assert p.returncode == 0, 'error getting shortlog'
-    assert out is not None, 'just for mypy'
-    return out.decode()
-
-
-def walk_shortlog(log: str) -> typing.Generator[typing.Tuple[str, bool], None, None]:
-    for l in log.split('\n'):
-        if l.startswith(' '): # this means we have a patch description
-            yield l, False
-        else:
-            yield l, True
-
-
-def calculate_next_version(version: str, is_point: bool) -> str:
-    """Calculate the version about to be released."""
-    if '-' in version:
-        version = version.split('-')[0]
-    if is_point:
-        base = version.split('.')
-        base[2] = str(int(base[2]) + 1)
-        return '.'.join(base)
-    return version
-
-
-def calculate_previous_version(version: str, is_point: bool) -> str:
-    """Calculate the previous version to compare to.
-
-    In the case of -rc to final that verison is the previous .0 release,
-    (19.3.0 in the case of 20.0.0, for example). for point releases that is
-    the last point release. This value will be the same as the input value
-    for a point release, but different for a major release.
-    """
-    if '-' in version:
-        version = version.split('-')[0]
-    if is_point:
-        return version
-    base = version.split('.')
-    if base[1] == '0':
-        base[0] = str(int(base[0]) - 1)
-        base[1] = '3'
-    else:
-        base[1] = str(int(base[1]) - 1)
-    return '.'.join(base)
-
-
-def get_features(is_point_release: bool) -> typing.Generator[str, None, None]:
-    p = pathlib.Path(__file__).parent.parent / 'docs' / 'relnotes' / 'new_features.txt'
-    if p.exists():
-        if is_point_release:
-            print("WARNING: new features being introduced in a point release", file=sys.stderr)
-        with p.open('rt') as f:
-            for line in f:
-                yield line
-    else:
-        yield "None"
-
-
-async def main() -> None:
-    v = pathlib.Path(__file__).parent.parent / 'VERSION'
-    with v.open('rt') as f:
-        raw_version = f.read().strip()
-    is_point_release = '-rc' not in raw_version
-    assert '-devel' not in raw_version, 'Do not run this script on -devel'
-    version = raw_version.split('-')[0]
-    previous_version = calculate_previous_version(version, is_point_release)
-    next_version = calculate_next_version(version, is_point_release)
-
-    shortlog, bugs = await asyncio.gather(
-        get_shortlog(previous_version),
-        gather_bugs(previous_version),
-    )
-
-    final = pathlib.Path(__file__).parent.parent / 'docs' / 'relnotes' / f'{next_version}.html'
-    with final.open('wt') as f:
-        try:
-            f.write(TEMPLATE.render(
-                bugfix=is_point_release,
-                bugs=bugs,
-                changes=walk_shortlog(shortlog),
-                features=get_features(is_point_release),
-                gl_version=CURRENT_GL_VERSION,
-                next_version=next_version,
-                today=datetime.date.today(),
-                version=previous_version,
-                vk_version=CURRENT_VK_VERSION,
-            ))
-        except:
-            print(exceptions.text_error_template().render())
-
-
-if __name__ == "__main__":
-    loop = asyncio.get_event_loop()
-    loop.run_until_complete(main())

bin/gen_release_notes_test.py

@@ -1,62 +0,0 @@
-# Copyright © 2019 Intel Corporation
-
-# 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 THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-from unittest import mock
-
-import pytest
-
-from .gen_release_notes import *
-
-
-@pytest.mark.parametrize(
-    'current, is_point, expected',
-    [
-        ('19.2.0', True, '19.2.1'),
-        ('19.3.6', True, '19.3.7'),
-        ('20.0.0-rc4', False, '20.0.0'),
-    ])
-def test_next_version(current: str, is_point: bool, expected: str) -> None:
-    assert calculate_next_version(current, is_point) == expected
-
-
-@pytest.mark.parametrize(
-    'current, is_point, expected',
-    [
-        ('19.3.6', True, '19.3.6'),
-        ('20.0.0-rc4', False, '19.3.0'),
-    ])
-def test_previous_version(current: str, is_point: bool, expected: str) -> None:
-    assert calculate_previous_version(current, is_point) == expected
-
-
-@pytest.mark.asyncio
-async def test_get_shortlog():
-    # Certainly not perfect, but it's something
-    version = '19.2.0'
-    out = await get_shortlog(version)
-    assert out
-
-
-@pytest.mark.asyncio
-async def test_gather_commits():
-    # Certainly not perfect, but it's something
-    version = '19.2.0'
-    out = await gather_commits(version)
-    assert out

bin/get-extra-pick-list.sh

@@ -1,45 +0,0 @@
-#!/bin/sh
-
-# Script for generating a list of candidates which fix commits that have been
-# previously cherry-picked to a stable branch.
-#
-# Usage examples:
-#
-# $ bin/get-extra-pick-list.sh
-# $ bin/get-extra-pick-list.sh > picklist
-# $ bin/get-extra-pick-list.sh | tee picklist
-
-# Use the last branchpoint as our limit for the search
-latest_branchpoint=`git merge-base origin/master HEAD`
-
-# Grep for commits with "cherry picked from commit" in the commit message.
-git log --reverse --grep="cherry picked from commit" $latest_branchpoint..HEAD |\
-	grep "cherry picked from commit" |\
-	sed -e 's/^[[:space:]]*(cherry picked from commit[[:space:]]*//' -e 's/)//'  > already_picked
-
-# For each cherry-picked commit...
-cat already_picked | cut -c -8 |\
-while read sha
-do
-	# ... check if it's referenced (fixed by another) patch
-	git log -n1 --pretty=oneline --grep=$sha $latest_branchpoint..origin/master |\
-		cut -c -8 |\
-	while read candidate
-	do
-		# And flag up if it hasn't landed in branch yet.
-		if grep -q ^$candidate already_picked ; then
-			continue
-		fi
-		# Or if it isn't in the ignore list.
-		if [ -f bin/.cherry-ignore ] ; then
-			if grep -q ^$candidate bin/.cherry-ignore ; then
-				continue
-			fi
-		fi
-		printf "Commit \"%s\" references %s\n" \
-		       "`git log -n1 --pretty=oneline $candidate`" \
-		       "$sha"
-	done
-done
-
-rm -f already_picked

bin/get-pick-list.sh

@@ -1,150 +0,0 @@
-#!/bin/sh
-
-# Script for generating a list of candidates for cherry-picking to a stable branch
-#
-# Usage examples:
-#
-# $ bin/get-pick-list.sh
-# $ bin/get-pick-list.sh > picklist
-# $ bin/get-pick-list.sh | tee picklist
-#
-# The output is as follows:
-# [nomination_type] commit_sha commit summary
-
-is_stable_nomination()
-{
-	git show --pretty=medium --summary "$1" | grep -q -i -o "CC:.*mesa-stable"
-}
-
-is_typod_nomination()
-{
-	git show --pretty=medium --summary "$1" | grep -q -i -o "CC:.*mesa-dev"
-}
-
-fixes=
-
-# Helper to handle various mistypos of the fixes tag.
-# The tag string itself is passed as argument and normalised within.
-#
-# Resulting string in the global variable "fixes" and contains entries
-# in the form "fixes:$sha"
-is_sha_nomination()
-{
-	fixes=`git show --pretty=medium -s $1 | tr -d "\n" | \
-		sed -e 's/'"$2"'/\nfixes:/Ig' | \
-		grep -Eo 'fixes:[a-f0-9]{4,40}'`
-
-	fixes_count=`echo "$fixes" | grep "fixes:" | wc -l`
-	if test $fixes_count -eq 0; then
-		return 1
-	fi
-
-	# Throw a warning for each invalid sha
-	while test $fixes_count -gt 0; do
-		# Treat only the current line
-		id=`echo "$fixes" | tail -n $fixes_count | head -n 1 | cut -d : -f 2`
-		fixes_count=$(($fixes_count-1))
-		if ! git show $id >/dev/null 2>&1; then
-			echo WARNING: Commit $1 lists invalid sha $id
-		fi
-	done
-
-	return 0
-}
-
-# Checks if at least one of offending commits, listed in the global
-# "fixes", is in branch.
-sha_in_range()
-{
-	fixes_count=`echo "$fixes" | grep "fixes:" | wc -l`
-	while test $fixes_count -gt 0; do
-		# Treat only the current line
-		id=`echo "$fixes" | tail -n $fixes_count | head -n 1 | cut -d : -f 2`
-		fixes_count=$(($fixes_count-1))
-
-		# Be that cherry-picked ...
-		# ... or landed before the branchpoint.
-		if grep -q ^$id already_picked ||
-		   grep -q ^$id already_landed ; then
-			return 0
-		fi
-	done
-	return 1
-}
-
-is_fixes_nomination()
-{
-	is_sha_nomination "$1" "fixes:[[:space:]]*"
-	if test $? -eq 0; then
-		return 0
-	fi
-	is_sha_nomination "$1" "fixes[[:space:]]\+"
-}
-
-is_brokenby_nomination()
-{
-	is_sha_nomination "$1" "broken by"
-}
-
-is_revert_nomination()
-{
-	is_sha_nomination "$1" "This reverts commit "
-}
-
-# Use the last branchpoint as our limit for the search
-latest_branchpoint=`git merge-base upstream/master HEAD`
-
-# List all the commits between day 1 and the branch point...
-git log --reverse --pretty=%H $latest_branchpoint > already_landed
-
-# ... and the ones cherry-picked.
-git log --reverse --pretty=medium --grep="cherry picked from commit" $latest_branchpoint..HEAD |\
-	grep "cherry picked from commit" |\
-	sed -e 's/^[[:space:]]*(cherry picked from commit[[:space:]]*//' -e 's/)//' > already_picked
-
-# Grep for potential candidates
-git log --reverse --pretty=%H -i --grep='^CC:.*mesa-stable\|^CC:.*mesa-dev\|\<fixes\>\|\<broken by\>\|This reverts commit' $latest_branchpoint..upstream/master |\
-while read sha
-do
-	# Check to see whether the patch is on the ignore list.
-	if test -f bin/.cherry-ignore; then
-		if grep -q ^$sha bin/.cherry-ignore ; then
-			continue
-		fi
-	fi
-
-	# Check to see if it has already been picked over.
-	if grep -q ^$sha already_picked ; then
-		continue
-	fi
-
-	if is_fixes_nomination "$sha"; then
-		tag=fixes
-	elif is_brokenby_nomination "$sha"; then
-		tag=brokenby
-	elif is_revert_nomination "$sha"; then
-		tag=revert
-	elif is_stable_nomination "$sha"; then
-		tag=stable
-	elif is_typod_nomination "$sha"; then
-		tag=typod
-	else
-		continue
-	fi
-
-	case "$tag" in
-	fixes | brokenby | revert )
-		if ! sha_in_range; then
-			continue
-		fi
-		;;
-	* )
-		;;
-	esac
-
-	printf "[ %8s ] " "$tag"
-	git --no-pager show --no-patch --pretty=oneline $sha
-done
-
-rm -f already_picked
-rm -f already_landed

bin/git_sha1_gen.py

@@ -1,50 +0,0 @@
-"""
-Generate the contents of the git_sha1.h file.
-The output of this script goes to stdout.
-"""
-
-
-import argparse
-import os
-import os.path
-import subprocess
-import sys
-
-
-def get_git_sha1():
-    """Try to get the git SHA1 with git rev-parse."""
-    git_dir = os.path.join(os.path.dirname(sys.argv[0]), '..', '.git')
-    try:
-        git_sha1 = subprocess.check_output([
-            'git',
-            '--git-dir=' + git_dir,
-            'rev-parse',
-            'HEAD',
-        ], stderr=open(os.devnull, 'w')).decode("ascii")
-    except:
-        # don't print anything if it fails
-        git_sha1 = ''
-    return git_sha1
-
-def write_if_different(contents):
-    """
-    Avoid touching the output file if it doesn't need modifications
-    Useful to avoid triggering rebuilds when nothing has changed.
-    """
-    if os.path.isfile(args.output):
-        with open(args.output, 'r') as file:
-            if file.read() == contents:
-                return
-    with open(args.output, 'w') as file:
-        file.write(contents)
-
-parser = argparse.ArgumentParser()
-parser.add_argument('--output', help='File to write the #define in',
-                    required=True)
-args = parser.parse_args()
-
-git_sha1 = os.environ.get('MESA_GIT_SHA1_OVERRIDE', get_git_sha1())[:10]
-if git_sha1:
-    write_if_different('#define MESA_GIT_SHA1 " (git-' + git_sha1 + ')"')
-else:
-    write_if_different('#define MESA_GIT_SHA1 ""')

bin/install_megadrivers.py

@@ -1,83 +0,0 @@
-# encoding=utf-8
-# Copyright © 2017-2018 Intel Corporation
-
-# 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 THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-"""Script to install megadriver symlinks for meson."""
-
-from __future__ import print_function
-import argparse
-import os
-
-
-def main():
-    parser = argparse.ArgumentParser()
-    parser.add_argument('megadriver')
-    parser.add_argument('libdir')
-    parser.add_argument('drivers', nargs='+')
-    args = parser.parse_args()
-
-    if os.path.isabs(args.libdir):
-        destdir = os.environ.get('DESTDIR')
-        if destdir:
-            to = os.path.join(destdir, args.libdir[1:])
-        else:
-            to = args.libdir
-    else:
-        to = os.path.join(os.environ['MESON_INSTALL_DESTDIR_PREFIX'], args.libdir)
-
-    master = os.path.join(to, os.path.basename(args.megadriver))
-
-    if not os.path.exists(to):
-        if os.path.lexists(to):
-            os.unlink(to)
-        os.makedirs(to)
-
-    for driver in args.drivers:
-        abs_driver = os.path.join(to, driver)
-
-        if os.path.lexists(abs_driver):
-            os.unlink(abs_driver)
-        print('installing {} to {}'.format(args.megadriver, abs_driver))
-        os.link(master, abs_driver)
-
-        try:
-            ret = os.getcwd()
-            os.chdir(to)
-
-            name, ext = os.path.splitext(driver)
-            while ext != '.so':
-                if os.path.lexists(name):
-                    os.unlink(name)
-                os.symlink(driver, name)
-                name, ext = os.path.splitext(name)
-        finally:
-            os.chdir(ret)
-
-    # Remove meson-created master .so and symlinks
-    os.unlink(master)
-    name, ext = os.path.splitext(master)
-    while ext != '.so':
-        if os.path.lexists(name):
-            os.unlink(name)
-        name, ext = os.path.splitext(name)
-
-
-if __name__ == '__main__':
-    main()

bin/meson-cmd-extract.py

@@ -1,88 +0,0 @@
-#!/usr/bin/env python3
-# Copyright © 2019 Intel Corporation
-
-# 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 THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-"""This script reads a meson build directory and gives back the command line it
-was configured with.
-
-This only works for meson 0.49.0 and newer.
-"""
-
-import argparse
-import ast
-import configparser
-import pathlib
-import sys
-
-
-def parse_args() -> argparse.Namespace:
-    """Parse arguments."""
-    parser = argparse.ArgumentParser()
-    parser.add_argument(
-        'build_dir',
-        help='Path the meson build directory')
-    args = parser.parse_args()
-    return args
-
-
-def load_config(path: pathlib.Path) -> configparser.ConfigParser:
-    """Load config file."""
-    conf = configparser.ConfigParser()
-    with path.open() as f:
-        conf.read_file(f)
-    return conf
-
-
-def build_cmd(conf: configparser.ConfigParser) -> str:
-    """Rebuild the command line."""
-    args = []
-    for k, v in conf['options'].items():
-        if ' ' in v:
-            args.append(f'-D{k}="{v}"')
-        else:
-            args.append(f'-D{k}={v}')
-
-    cf = conf['properties'].get('cross_file')
-    if cf:
-        args.append('--cross-file={}'.format(cf))
-    nf = conf['properties'].get('native_file')
-    if nf:
-        # this will be in the form "['str', 'str']", so use ast.literal_eval to
-        # convert it to a list of strings.
-        nf = ast.literal_eval(nf)
-        args.extend(['--native-file={}'.format(f) for f in nf])
-    return ' '.join(args)
-
-
-def main():
-    args = parse_args()
-    path = pathlib.Path(args.build_dir, 'meson-private', 'cmd_line.txt')
-    if not path.exists():
-        print('Cannot find the necessary file to rebuild command line. '
-              'Is your meson version >= 0.49.0?', file=sys.stderr)
-        sys.exit(1)
-
-    conf = load_config(path)
-    cmd = build_cmd(conf)
-    print(cmd)
-
-
-if __name__ == '__main__':
-    main()

bin/meson-options.py

@@ -1,63 +0,0 @@
-#!/usr/bin/env python3
-
-from os import get_terminal_size
-from textwrap import wrap
-from mesonbuild import coredata
-from mesonbuild import optinterpreter
-
-(COLUMNS, _) = get_terminal_size()
-
-def describe_option(option_name: str, option_default_value: str,
-                    option_type: str, option_message: str) -> None:
-    print('name:    ' + option_name)
-    print('default: ' + option_default_value)
-    print('type:    ' + option_type)
-    for line in wrap(option_message, width=COLUMNS - 9):
-        print('         ' + line)
-    print('---')
-
-oi = optinterpreter.OptionInterpreter('')
-oi.process('meson_options.txt')
-
-for (name, value) in oi.options.items():
-    if isinstance(value, coredata.UserStringOption):
-        describe_option(name,
-                        value.value,
-                        'string',
-                        "You can type what you want, but make sure it makes sense")
-    elif isinstance(value, coredata.UserBooleanOption):
-        describe_option(name,
-                        'true' if value.value else 'false',
-                        'boolean',
-                        "You can set it to 'true' or 'false'")
-    elif isinstance(value, coredata.UserIntegerOption):
-        describe_option(name,
-                        str(value.value),
-                        'integer',
-                        "You can set it to any integer value between '{}' and '{}'".format(value.min_value, value.max_value))
-    elif isinstance(value, coredata.UserUmaskOption):
-        describe_option(name,
-                        str(value.value),
-                        'umask',
-                        "You can set it to 'preserve' or a value between '0000' and '0777'")
-    elif isinstance(value, coredata.UserComboOption):
-        choices = '[' + ', '.join(["'" + v + "'" for v in value.choices]) + ']'
-        describe_option(name,
-                        value.value,
-                        'combo',
-                        "You can set it to any one of those values: " + choices)
-    elif isinstance(value, coredata.UserArrayOption):
-        choices = '[' + ', '.join(["'" + v + "'" for v in value.choices]) + ']'
-        value = '[' + ', '.join(["'" + v + "'" for v in value.value]) + ']'
-        describe_option(name,
-                        value,
-                        'array',
-                        "You can set it to one or more of those values: " + choices)
-    elif isinstance(value, coredata.UserFeatureOption):
-        describe_option(name,
-                        value.value,
-                        'feature',
-                        "You can set it to 'auto', 'enabled', or 'disabled'")
-    else:
-        print(name + ' is an option of a type unknown to this script')
-        print('---')

bin/meson.build

@@ -1,22 +0,0 @@
-# Copyright © 2017 Eric Engestrom
-
-# 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 THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-git_sha1_gen_py = files('git_sha1_gen.py')
-symbols_check = find_program('symbols-check.py')

bin/meson_get_version.py

@@ -1,35 +0,0 @@
-#!/usr/bin/env python
-# encoding=utf-8
-# Copyright © 2017 Intel Corporation
-
-# 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 THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-from __future__ import print_function
-import os
-
-
-def main():
-    filename = os.path.join(os.environ['MESON_SOURCE_ROOT'], 'VERSION')
-    with open(filename) as f:
-        version = f.read().strip()
-    print(version, end='')
-
-
-if __name__ == '__main__':
-    main()

bin/mklib.aix

@@ -0,0 +1,153 @@
+#!/bin/ksh
+
+# Make an AIX shared library (tricky!!!)
+# Based on a script from Athanasios G. Gaitatzes (gaitat@vnet.ibm.com)
+# Improved by Greg Thompson <gregt@visix.com> -gt
+
+#--identification------------------------------------------------------
+
+# $Id: mklib.aix,v 1.2 1999/09/15 15:10:20 brianp Exp $
+
+# $Log: mklib.aix,v $
+# Revision 1.2  1999/09/15 15:10:20  brianp
+# added third, tiny version number to arguments
+#
+# Revision 1.1  1999/08/19 13:52:56  brianp
+# initial check-in (post-crash)
+#
+
+
+#--common--------------------------------------------------------------
+
+LIBRARY=$1
+shift 1
+
+MAJOR=$1
+shift 1
+
+MINOR=$1
+shift 1
+
+TINY=$1
+shift 1
+
+OBJECTS=$*
+
+#--platform------------------------------------------------------------
+
+# BASENAME = LIBRARY without .a suffix
+BASENAME=`echo ${LIBRARY} | sed "s/\.a//g"`
+
+# Name of exports file
+EXPFILE=${BASENAME}.exp
+
+# Name of temporary shared lib file
+OFILE=shr.o
+####OFILE=${BASENAME}.o
+
+
+# Remove any old files from previous make
+rm -f ${LIBRARY} ${EXPFILE} ${OFILE}
+
+# Pick a way to use nm -gt
+NM=${NM-/bin/nm -eC}
+
+# Determine which version of AIX this is
+AIXVERSION=`uname -v`
+
+# Pick a way to tell the linker there's no entrypoint -gt
+case ${AIXVERSION}
+{
+	3*)
+		ENTRY='-e _nostart'
+		;;
+	4*)
+		ENTRY=-bnoentry
+		;;
+	*)
+		echo "Error in mklib.aix!"
+		exit 1
+		;;
+}
+
+
+# Other libraries which we may be dependent on.  Since we make the libraries
+# in the order libGL.a, libaGLU.a, libglut.a just depends on its predecessor.
+# modified to make otherlibs in the form of -lfoo -gt
+OTHERLIBS=`ls ../lib/*.a | sed "s/..\/lib\/lib/-l/g" | sed "s/\.a//g"`
+
+##echo OTHERLIBS are ${OTHERLIBS}
+
+
+# Make exports (.exp) file header
+echo "#! ${LIBRARY}" > ${EXPFILE}
+
+# Append list of exported symbols to exports file -gt
+case ${AIXVERSION}
+{
+    3*)
+	${NM} ${OBJECTS} | awk -F'|' '{
+	    if ($3 != "extern" || substr($7,1,1) == " ") continue
+	    sub ("  *", "", $1); sub ("  *", "", $7)
+	    if ( (($7 == ".text") || ($7 == ".data") || ($7 == ".bss"))  \
+		    && ( substr($1,1,1) != ".")) {
+		if (substr ($1, 1, 7) != "__sinit" &&
+			substr ($1, 1, 7) != "__sterm") {
+		    if (substr ($1, 1, 5) == "__tf1")
+			print (substr ($1, 7))
+		    else if (substr ($1, 1, 5) == "__tf9")
+			print (substr ($1, 15))
+		    else
+			print $1
+		}
+	    }
+	}' | sort -u >> ${EXPFILE}
+	;;
+
+    4*)
+	${NM} ${OBJECTS} | awk '{
+	    if ((($2 == "T") || ($2 == "D") || ($2 == "B")) \
+		    && ( substr($1,1,1) != ".")) {
+		if (substr ($1, 1, 7) != "__sinit" &&
+			substr ($1, 1, 7) != "__sterm") {
+		    if (substr ($1, 1, 5) == "__tf1")
+			print (substr ($1, 7))
+		    else if (substr ($1, 1, 5) == "__tf9")
+			print (substr ($1, 15))
+		    else
+			print $1
+		}
+	    }
+	}' | sort -u >> ${EXPFILE}
+	;;
+}
+
+
+# This next line is a hack to allow full compatibility with IBM's OpenGL
+# libraries.  IBM mistakenly exports glLoadIdentity from the libGLU.a
+# library.  We have to do the same thing.  Problem reported by Yemi Adesanya
+# (adesanya@afsmail.cern.ch) and Patrick Brown (pbrown@austin.ibm.com)
+if [ "${BASENAME}" = libGLU ] ; then
+    echo "glLoadIdentity" >> ${EXPFILE}
+fi
+
+
+# Make the shared lib file
+cc -o ${OFILE} ${OBJECTS} -L../lib ${OTHERLIBS} -lX11 -lXext -lXmu -lXi -lm -lc -bE:${EXPFILE} -bM:SRE ${ENTRY}
+
+
+# Make the .a file
+ar ruv ${LIBRARY} ${OFILE}
+
+# Put exports file in Mesa lib directory
+mv ${EXPFILE} ../lib
+
+# Remove OFILE
+rm -f ${OFILE}
+
+
+#NOTES
+# AIX 4.x /usr/bin/nm -B patch from ssclift@mach.me.queensu.ca (Simon Clift)
+# Robustified symbol extraction for AIX 3 and 4
+#   Greg Thompson <gregt@visix.com>
+

bin/mklib.ar-ruv

@@ -0,0 +1,38 @@
+#!/bin/sh
+
+# Make a standard Unix .a library file with 'ar ruv'
+
+#--identification------------------------------------------------------
+
+# $Id: mklib.ar-ruv,v 1.2 1999/09/15 15:10:20 brianp Exp $
+
+# $Log: mklib.ar-ruv,v $
+# Revision 1.2  1999/09/15 15:10:20  brianp
+# added third, tiny version number to arguments
+#
+# Revision 1.1  1999/08/19 13:52:57  brianp
+# initial check-in (post-crash)
+#
+
+
+#--common--------------------------------------------------------------
+
+LIBRARY=$1
+shift 1
+
+MAJOR=$1
+shift 1
+
+MINOR=$1
+shift 1
+
+TINY=$1
+shift 1
+
+OBJECTS=$*
+
+#--platform-------------------------------------------------------------
+
+#ar ruv $LIBRARY $OBJECTS
+ar ru $LIBRARY $OBJECTS
+

bin/mklib.solaris

@@ -0,0 +1,52 @@
+#!/bin/sh
+
+# Make a Solaris shared library
+# contributed by Arno Hahma (arno@nitro.pp.utu.fi)
+
+#--identification------------------------------------------------------
+
+# $Id: mklib.solaris,v 1.2 1999/09/15 15:10:20 brianp Exp $
+
+# $Log: mklib.solaris,v $
+# Revision 1.2  1999/09/15 15:10:20  brianp
+# added third, tiny version number to arguments
+#
+# Revision 1.1  1999/08/19 13:53:06  brianp
+# initial check-in (post-crash)
+#
+
+
+#--common--------------------------------------------------------------
+
+LIBRARY=$1
+shift 1
+
+MAJOR=$1
+shift 1
+
+MINOR=$1
+shift 1
+
+TINY=$1
+shift 1
+
+OBJECTS=$*
+
+#--platform-------------------------------------------------------------
+
+set -x
+
+LIBRARY=`basename $LIBRARY .a`
+
+VERSION=$MAJOR.$MINOR
+
+echo "Building shared object $LIBRARY.so.$VERSION and the archive library $LIBRARY.a"
+rm -f ${LIBRARY}.a ${LIBRARY}.so.${VERSION}
+ar ruv ${LIBRARY}.a ${OBJECTS}
+
+ld -G -o ${LIBRARY}.so.${VERSION} ${OBJECTS}
+
+cp ${LIBRARY}.a ${LIBRARY}.so.${VERSION} ../lib
+cd ../lib
+ln -s ${LIBRARY}.so.${VERSION} ${LIBRARY}.so
+

bin/perf-annotate-jit.py

@@ -1,251 +0,0 @@
-#!/usr/bin/env python
-#
-# Copyright 2012 VMware Inc
-# Copyright 2008-2009 Jose Fonseca
-#
-# 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 THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-# THE SOFTWARE.
-#
-
-"""Perf annotate for JIT code.
-
-Linux `perf annotate` does not work with JIT code.  This script takes the data
-produced by `perf script` command, plus the diassemblies outputed by gallivm
-into /tmp/perf-XXXXX.map.asm and produces output similar to `perf annotate`.
-
-See docs/llvmpipe.html for usage instructions.
-
-The `perf script` output parser was derived from the gprof2dot.py script.
-"""
-
-
-import sys
-import os.path
-import re
-import optparse
-import subprocess
-
-
-class Parser:
-    """Parser interface."""
-
-    def __init__(self):
-        pass
-
-    def parse(self):
-        raise NotImplementedError
-
-
-class LineParser(Parser):
-    """Base class for parsers that read line-based formats."""
-
-    def __init__(self, file):
-        Parser.__init__(self)
-        self._file = file
-        self.__line = None
-        self.__eof = False
-        self.line_no = 0
-
-    def readline(self):
-        line = self._file.readline()
-        if not line:
-            self.__line = ''
-            self.__eof = True
-        else:
-            self.line_no += 1
-        self.__line = line.rstrip('\r\n')
-
-    def lookahead(self):
-        assert self.__line is not None
-        return self.__line
-
-    def consume(self):
-        assert self.__line is not None
-        line = self.__line
-        self.readline()
-        return line
-
-    def eof(self):
-        assert self.__line is not None
-        return self.__eof
-
-
-mapFile = None
-
-def lookupMap(filename, matchSymbol):
-    global mapFile
-    mapFile = filename
-    stream = open(filename, 'rt')
-    for line in stream:
-        start, length, symbol = line.split()
-
-        start = int(start, 16)
-        length = int(length,16)
-
-        if symbol == matchSymbol:
-            return start
-
-    return None
-
-def lookupAsm(filename, desiredFunction):
-    stream = open(filename + '.asm', 'rt')
-    while stream.readline() != desiredFunction + ':\n':
-        pass
-
-    asm = []
-    line = stream.readline().strip()
-    while line:
-        addr, instr = line.split(':', 1)
-        addr = int(addr)
-        asm.append((addr, instr))
-        line = stream.readline().strip()
-
-    return asm
-
-
-
-samples = {}
-
-
-class PerfParser(LineParser):
-    """Parser for linux perf callgraph output.
-
-    It expects output generated with
-
-        perf record -g
-        perf script
-    """
-
-    def __init__(self, infile, symbol):
-        LineParser.__init__(self, infile)
-        self.symbol = symbol
-
-    def readline(self):
-        # Override LineParser.readline to ignore comment lines
-        while True:
-            LineParser.readline(self)
-            if self.eof() or not self.lookahead().startswith('#'):
-                break
-
-    def parse(self):
-        # read lookahead
-        self.readline()
-
-        while not self.eof():
-            self.parse_event()
-
-        asm = lookupAsm(mapFile, self.symbol)
-
-        addresses = samples.keys()
-        addresses.sort()
-        total_samples = 0
-
-        sys.stdout.write('%s:\n' % self.symbol)
-        for address, instr in asm:
-            try:
-                sample = samples.pop(address)
-            except KeyError:
-                sys.stdout.write(6*' ')
-            else:
-                sys.stdout.write('%6u' % (sample))
-                total_samples += sample
-            sys.stdout.write('%6u: %s\n' % (address, instr))
-        print 'total:', total_samples
-        assert len(samples) == 0
-
-        sys.exit(0)
-
-    def parse_event(self):
-        if self.eof():
-            return
-
-        line = self.consume()
-        assert line
-
-        callchain = self.parse_callchain()
-        if not callchain:
-            return
-
-    def parse_callchain(self):
-        callchain = []
-        while self.lookahead():
-            function = self.parse_call(len(callchain) == 0)
-            if function is None:
-                break
-            callchain.append(function)
-        if self.lookahead() == '':
-            self.consume()
-        return callchain
-
-    call_re = re.compile(r'^\s+(?P<address>[0-9a-fA-F]+)\s+(?P<symbol>.*)\s+\((?P<module>[^)]*)\)$')
-
-    def parse_call(self, first):
-        line = self.consume()
-        mo = self.call_re.match(line)
-        assert mo
-        if not mo:
-            return None
-
-        if not first:
-            return None
-
-        function_name = mo.group('symbol')
-        if not function_name:
-            function_name = mo.group('address')
-
-        module = mo.group('module')
-
-        function_id = function_name + ':' + module
-
-        address = mo.group('address')
-        address = int(address, 16)
-
-        if function_name != self.symbol:
-            return None
-
-        start_address = lookupMap(module, function_name)
-        address -= start_address
-
-        #print function_name, module, address
-
-        samples[address] = samples.get(address, 0) + 1
-
-        return True
-
-
-def main():
-    """Main program."""
-
-    optparser = optparse.OptionParser(
-        usage="\n\t%prog [options] symbol_name")
-    (options, args) = optparser.parse_args(sys.argv[1:])
-    if len(args) != 1:
-        optparser.error('wrong number of arguments')
-
-    symbol = args[0]
-
-    p = subprocess.Popen(['perf', 'script'], stdout=subprocess.PIPE, stderr=subprocess.PIPE)
-    parser = PerfParser(p.stdout, symbol)
-    parser.parse()
-
-
-if __name__ == '__main__':
-    main()
-
-
-# vim: set sw=4 et:

bin/post_version.py

@@ -1,117 +0,0 @@
-#!/usr/bin/env python3
-# Copyright © 2019 Intel Corporation
-
-# 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 THE
-# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
-# SOFTWARE.
-
-"""Update the main page, release notes, and calendar."""
-
-import argparse
-import calendar
-import datetime
-import pathlib
-from lxml import (
-    etree,
-    html,
-)
-
-
-def calculate_previous_version(version: str, is_point: bool) -> str:
-    """Calculate the previous version to compare to.
-
-    In the case of -rc to final that verison is the previous .0 release,
-    (19.3.0 in the case of 20.0.0, for example). for point releases that is
-    the last point release. This value will be the same as the input value
-    for a poiont release, but different for a major release.
-    """
-    if '-' in version:
-        version = version.split('-')[0]
-    if is_point:
-        return version
-    base = version.split('.')
-    if base[1] == '0':
-        base[0] = str(int(base[0]) - 1)
-        base[1] = '3'
-    else:
-        base[1] = str(int(base[1]) - 1)
-    return '.'.join(base)
-
-
-def is_point_release(version: str) -> bool:
-    return not version.endswith('.0')
-
-
-def update_index(is_point: bool, version: str, previous_version: str) -> None:
-    p = pathlib.Path(__file__).parent.parent / 'docs' / 'index.html'
-    with p.open('rt') as f:
-        tree = html.parse(f)
-
-    news = tree.xpath('.//h1')[0]
-
-    date = datetime.date.today()
-    month = calendar.month_name[date.month]
-    header = etree.Element('h2')
-    header.text = f"{month} {date.day}, {date.year}"
-
-    body = etree.Element('p')
-    a = etree.SubElement(
-        body, 'a', attrib={'href': f'relnotes/{previous_version}.html'})
-    a.text = f"Mesa {previous_version}"
-    if is_point:
-        a.tail = " is released. This is a bug fix release."
-    else:
-        a.tail = (" is released. This is a new development release. "
-                  "See the release notes for mor information about this release.")
-
-    root = news.getparent()
-    index = root.index(news) + 1
-    root.insert(index, body)
-    root.insert(index, header)
-
-    tree.write(p.as_posix(), method='html')
-
-
-def update_release_notes(previous_version: str) -> None:
-    p = pathlib.Path(__file__).parent.parent / 'docs' / 'relnotes.html'
-    with p.open('rt') as f:
-        tree = html.parse(f)
-
-    li = etree.Element('li')
-    a = etree.SubElement(li, 'a', href=f'relnotes/{previous_version}.html')
-    a.text = f'{previous_version} release notes'
-
-    ul = tree.xpath('.//ul')[0]
-    ul.insert(0, li)
-
-    tree.write(p.as_posix(), method='html')
-
-
-def main() -> None:
-    parser = argparse.ArgumentParser()
-    parser.add_argument('version', help="The released version.")
-    args = parser.parse_args()
-
-    is_point = is_point_release(args.version)
-    previous_version = calculate_previous_version(args.version, is_point)
-
-    update_index(is_point, args.version, previous_version)
-    update_release_notes(previous_version)
-
-
-if __name__ == "__main__":
-    main()

bin/symbols-check.py

@@ -1,130 +0,0 @@
-#!/usr/bin/env python
-
-import argparse
-import os
-import platform
-import subprocess
-
-# This list contains symbols that _might_ be exported for some platforms
-PLATFORM_SYMBOLS = [
-    '__bss_end__',
-    '__bss_start__',
-    '__bss_start',
-    '__end__',
-    '_bss_end__',
-    '_edata',
-    '_end',
-    '_fini',
-    '_init',
-]
-
-
-def get_symbols(nm, lib):
-    '''
-    List all the (non platform-specific) symbols exported by the library
-    '''
-    symbols = []
-    platform_name = platform.system()
-    output = subprocess.check_output([nm, '-gP', lib],
-                                     stderr=open(os.devnull, 'w')).decode("ascii")
-    for line in output.splitlines():
-        fields = line.split()
-        if len(fields) == 2 or fields[1] == 'U':
-            continue
-        symbol_name = fields[0]
-        if platform_name == 'Linux':
-            if symbol_name in PLATFORM_SYMBOLS:
-                continue
-        elif platform_name == 'Darwin':
-            assert symbol_name[0] == '_'
-            symbol_name = symbol_name[1:]
-        symbols.append(symbol_name)
-
-    return symbols
-
-
-def main():
-    parser = argparse.ArgumentParser()
-    parser.add_argument('--symbols-file',
-                        action='store',
-                        required=True,
-                        help='path to file containing symbols')
-    parser.add_argument('--lib',
-                        action='store',
-                        required=True,
-                        help='path to library')
-    parser.add_argument('--nm',
-                        action='store',
-                        required=True,
-                        help='path to binary (or name in $PATH)')
-    args = parser.parse_args()
-
-    try:
-        lib_symbols = get_symbols(args.nm, args.lib)
-    except:
-        # We can't run this test, but we haven't technically failed it either
-        # Return the GNU "skip" error code
-        exit(77)
-    mandatory_symbols = []
-    optional_symbols = []
-    with open(args.symbols_file) as symbols_file:
-        qualifier_optional = '(optional)'
-        for line in symbols_file.readlines():
-
-            # Strip comments
-            line = line.split('#')[0]
-            line = line.strip()
-            if not line:
-                continue
-
-            # Line format:
-            # [qualifier] symbol
-            qualifier = None
-            symbol = None
-
-            fields = line.split()
-            if len(fields) == 1:
-                symbol = fields[0]
-            elif len(fields) == 2:
-                qualifier = fields[0]
-                symbol = fields[1]
-            else:
-                print(args.symbols_file + ': invalid format: ' + line)
-                exit(1)
-
-            # The only supported qualifier is 'optional', which means the
-            # symbol doesn't have to be exported by the library
-            if qualifier and not qualifier == qualifier_optional:
-                print(args.symbols_file + ': invalid qualifier: ' + qualifier)
-                exit(1)
-
-            if qualifier == qualifier_optional:
-                optional_symbols.append(symbol)
-            else:
-                mandatory_symbols.append(symbol)
-
-    unknown_symbols = []
-    for symbol in lib_symbols:
-        if symbol in mandatory_symbols:
-            continue
-        if symbol in optional_symbols:
-            continue
-        unknown_symbols.append(symbol)
-
-    missing_symbols = [
-        sym for sym in mandatory_symbols if sym not in lib_symbols
-    ]
-
-    for symbol in unknown_symbols:
-        print(args.lib + ': unknown symbol exported: ' + symbol)
-
-    for symbol in missing_symbols:
-        print(args.lib + ': missing symbol: ' + symbol)
-
-    if unknown_symbols or missing_symbols:
-        exit(1)
-    exit(0)
-
-
-if __name__ == '__main__':
-    main()

build-support/conftest.dyn

@@ -1,3 +0,0 @@
-{
-	radeon_drm_winsys_create;
-};

build-support/conftest.map

@@ -1,6 +0,0 @@
-VERSION_1 {
-    global:
-        main;
-    local:
-        *;
-};

common.py

@@ -1,123 +0,0 @@
-#######################################################################
-# Common SCons code
-
-import os
-import os.path
-import re
-import subprocess
-import sys
-import platform as _platform
-
-import SCons.Script.SConscript
-
-
-#######################################################################
-# Defaults
-
-host_platform = _platform.system().lower()
-if host_platform.startswith('cygwin'):
-    host_platform = 'cygwin'
-# MSYS2 default platform selection.
-if host_platform.startswith('mingw'):
-    host_platform = 'windows'
-
-# Search sys.argv[] for a "platform=foo" argument since we don't have
-# an 'env' variable at this point.
-if 'platform' in SCons.Script.ARGUMENTS:
-    target_platform = SCons.Script.ARGUMENTS['platform']
-else:
-    target_platform = host_platform
-
-_machine_map = {
-    'x86': 'x86',
-    'i386': 'x86',
-    'i486': 'x86',
-    'i586': 'x86',
-    'i686': 'x86',
-    'BePC': 'x86',
-    'Intel': 'x86',
-    'ppc': 'ppc',
-    'BeBox': 'ppc',
-    'BeMac': 'ppc',
-    'AMD64': 'x86_64',
-    'x86_64': 'x86_64',
-    'sparc': 'sparc',
-    'sun4u': 'sparc',
-}
-
-
-# find host_machine value
-if 'PROCESSOR_ARCHITECTURE' in os.environ:
-    host_machine = os.environ['PROCESSOR_ARCHITECTURE']
-else:
-    host_machine = _platform.machine()
-host_machine = _machine_map.get(host_machine, 'generic')
-# MSYS2 default machine selection.
-if _platform.system().lower().startswith('mingw') and 'MSYSTEM' in os.environ:
-    if os.environ['MSYSTEM'] == 'MINGW32':
-        host_machine = 'x86'
-    if os.environ['MSYSTEM'] == 'MINGW64':
-        host_machine = 'x86_64'
-
-default_machine = host_machine
-default_toolchain = 'default'
-# MSYS2 default toolchain selection.
-if _platform.system().lower().startswith('mingw'):
-    default_toolchain = 'mingw'
-
-if target_platform == 'windows' and host_platform != 'windows':
-    default_machine = 'x86'
-    default_toolchain = 'crossmingw'
-
-
-# find default_llvm value
-if 'LLVM' in os.environ or 'LLVM_CONFIG' in os.environ:
-    default_llvm = 'yes'
-else:
-    default_llvm = 'no'
-    try:
-        if target_platform != 'windows' and \
-           subprocess.call(['llvm-config', '--version'],
-                           stdout=subprocess.PIPE) == 0:
-            default_llvm = 'yes'
-    except:
-        pass
-
-
-#######################################################################
-# Common options
-
-def AddOptions(opts):
-    try:
-        from SCons.Variables.BoolVariable import BoolVariable as BoolOption
-    except ImportError:
-        from SCons.Options.BoolOption import BoolOption
-    try:
-        from SCons.Variables.EnumVariable import EnumVariable as EnumOption
-    except ImportError:
-        from SCons.Options.EnumOption import EnumOption
-    opts.Add(EnumOption('build', 'build type', 'debug',
-                        allowed_values=('debug', 'checked', 'profile',
-                                        'release')))
-    opts.Add(BoolOption('verbose', 'verbose output', 'no'))
-    opts.Add(EnumOption('machine', 'use machine-specific assembly code',
-                        default_machine,
-                        allowed_values=('generic', 'ppc', 'x86', 'x86_64')))
-    opts.Add(EnumOption('platform', 'target platform', host_platform,
-                        allowed_values=('cygwin', 'darwin', 'freebsd', 'haiku',
-                                        'linux', 'sunos', 'windows')))
-    opts.Add(BoolOption('embedded', 'embedded build', 'no'))
-    opts.Add(BoolOption('analyze',
-                        'enable static code analysis where available', 'no'))
-    opts.Add(BoolOption('asan', 'enable Address Sanitizer', 'no'))
-    opts.Add('toolchain', 'compiler toolchain', default_toolchain)
-    opts.Add(BoolOption('llvm', 'use LLVM', default_llvm))
-    opts.Add(BoolOption('openmp', 'EXPERIMENTAL: compile with openmp (swrast)',
-                        'no'))
-    opts.Add(BoolOption('debug', 'DEPRECATED: debug build', 'yes'))
-    opts.Add(BoolOption('profile', 'DEPRECATED: profile build', 'no'))
-    opts.Add(BoolOption('quiet', 'DEPRECATED: profile build', 'yes'))
-    opts.Add(BoolOption('swr', 'Build OpenSWR', 'no'))
-    if host_platform == 'windows':
-        opts.Add('MSVC_VERSION', 'Microsoft Visual C/C++ version')
-        opts.Add('MSVC_USE_SCRIPT', 'Microsoft Visual C/C++ vcvarsall script', True)

docs/ARB_color_buffer_float.txt

@@ -1,4 +0,0 @@
-Known issues in the ARB_color_buffer_float implementation:
-- Rendering to multiple render targets, some fixed-point, some floating-point, with FIXED_ONLY fragment clamping and polygon smooth enabled may write incorrect values to the fixed point buffers (depends on spec interpretation)
-- For fragment programs with ARB_fog_* options, colors are clamped before fog application regardless of the fragment clamping setting (this depends on spec interpretation)
-

docs/COPYING

@@ -0,0 +1,490 @@
+
+Some parts of Mesa are copyrighted under the GNU LGPL.  See the
+Mesa/docs/COPYRIGHT file for details.
+
+The following is the standard GNU copyright file.
+----------------------------------------------------------------------
+
+
+		  GNU LIBRARY GENERAL PUBLIC LICENSE
+		       Version 2, June 1991
+
+ Copyright (C) 1991 Free Software Foundation, Inc.
+                    675 Mass Ave, Cambridge, MA 02139, USA
+ Everyone is permitted to copy and distribute verbatim copies
+ of this license document, but changing it is not allowed.
+
+[This is the first released version of the library GPL.  It is
+ numbered 2 because it goes with version 2 of the ordinary GPL.]
+
+			    Preamble
+
+  The licenses for most software are designed to take away your
+freedom to share and change it.  By contrast, the GNU General Public
+Licenses are intended to guarantee your freedom to share and change
+free software--to make sure the software is free for all its users.
+
+  This license, the Library General Public License, applies to some
+specially designated Free Software Foundation software, and to any
+other libraries whose authors decide to use it.  You can use it for
+your libraries, too.
+
+  When we speak of free software, we are referring to freedom, not
+price.  Our General Public Licenses are designed to make sure that you
+have the freedom to distribute copies of free software (and charge for
+this service if you wish), that you receive source code or can get it
+if you want it, that you can change the software or use pieces of it
+in new free programs; and that you know you can do these things.
+
+  To protect your rights, we need to make restrictions that forbid
+anyone to deny you these rights or to ask you to surrender the rights.
+These restrictions translate to certain responsibilities for you if
+you distribute copies of the library, or if you modify it.
+
+  For example, if you distribute copies of the library, whether gratis
+or for a fee, you must give the recipients all the rights that we gave
+you.  You must make sure that they, too, receive or can get the source
+code.  If you link a program with the library, you must provide
+complete object files to the recipients so that they can relink them
+with the library, after making changes to the library and recompiling
+it.  And you must show them these terms so they know their rights.
+
+  Our method of protecting your rights has two steps: (1) copyright
+the library, and (2) offer you this license which gives you legal
+permission to copy, distribute and/or modify the library.
+
+  Also, for each distributor's protection, we want to make certain
+that everyone understands that there is no warranty for this free
+library.  If the library is modified by someone else and passed on, we
+want its recipients to know that what they have is not the original
+version, so that any problems introduced by others will not reflect on
+the original authors' reputations.
+
+  Finally, any free program is threatened constantly by software
+patents.  We wish to avoid the danger that companies distributing free
+software will individually obtain patent licenses, thus in effect
+transforming the program into proprietary software.  To prevent this,
+we have made it clear that any patent must be licensed for everyone's
+free use or not licensed at all.
+
+  Most GNU software, including some libraries, is covered by the ordinary
+GNU General Public License, which was designed for utility programs.  This
+license, the GNU Library General Public License, applies to certain
+designated libraries.  This license is quite different from the ordinary
+one; be sure to read it in full, and don't assume that anything in it is
+the same as in the ordinary license.
+
+  The reason we have a separate public license for some libraries is that
+they blur the distinction we usually make between modifying or adding to a
+program and simply using it.  Linking a program with a library, without
+changing the library, is in some sense simply using the library, and is
+analogous to running a utility program or application program.  However, in
+a textual and legal sense, the linked executable is a combined work, a
+derivative of the original library, and the ordinary General Public License
+treats it as such.
+
+  Because of this blurred distinction, using the ordinary General
+Public License for libraries did not effectively promote software
+sharing, because most developers did not use the libraries.  We
+concluded that weaker conditions might promote sharing better.
+
+  However, unrestricted linking of non-free programs would deprive the
+users of those programs of all benefit from the free status of the
+libraries themselves.  This Library General Public License is intended to
+permit developers of non-free programs to use free libraries, while
+preserving your freedom as a user of such programs to change the free
+libraries that are incorporated in them.  (We have not seen how to achieve
+this as regards changes in header files, but we have achieved it as regards
+changes in the actual functions of the Library.)  The hope is that this
+will lead to faster development of free libraries.
+
+  The precise terms and conditions for copying, distribution and
+modification follow.  Pay close attention to the difference between a
+"work based on the library" and a "work that uses the library".  The
+former contains code derived from the library, while the latter only
+works together with the library.
+
+  Note that it is possible for a library to be covered by the ordinary
+General Public License rather than by this special one.
+
+		  GNU LIBRARY GENERAL PUBLIC LICENSE
+   TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
+
+  0. This License Agreement applies to any software library which
+contains a notice placed by the copyright holder or other authorized
+party saying it may be distributed under the terms of this Library
+General Public License (also called "this License").  Each licensee is
+addressed as "you".
+
+  A "library" means a collection of software functions and/or data
+prepared so as to be conveniently linked with application programs
+(which use some of those functions and data) to form executables.
+
+  The "Library", below, refers to any such software library or work
+which has been distributed under these terms.  A "work based on the
+Library" means either the Library or any derivative work under
+copyright law: that is to say, a work containing the Library or a
+portion of it, either verbatim or with modifications and/or translated
+straightforwardly into another language.  (Hereinafter, translation is
+included without limitation in the term "modification".)
+
+  "Source code" for a work means the preferred form of the work for
+making modifications to it.  For a library, complete source code means
+all the source code for all modules it contains, plus any associated
+interface definition files, plus the scripts used to control compilation
+and installation of the library.
+
+  Activities other than copying, distribution and modification are not
+covered by this License; they are outside its scope.  The act of
+running a program using the Library is not restricted, and output from
+such a program is covered only if its contents constitute a work based
+on the Library (independent of the use of the Library in a tool for
+writing it).  Whether that is true depends on what the Library does
+and what the program that uses the Library does.
+  
+  1. You may copy and distribute verbatim copies of the Library's
+complete source code as you receive it, in any medium, provided that
+you conspicuously and appropriately publish on each copy an
+appropriate copyright notice and disclaimer of warranty; keep intact
+all the notices that refer to this License and to the absence of any
+warranty; and distribute a copy of this License along with the
+Library.
+
+  You may charge a fee for the physical act of transferring a copy,
+and you may at your option offer warranty protection in exchange for a
+fee.
+
+  2. You may modify your copy or copies of the Library or any portion
+of it, thus forming a work based on the Library, and copy and
+distribute such modifications or work under the terms of Section 1
+above, provided that you also meet all of these conditions:
+
+    a) The modified work must itself be a software library.
+
+    b) You must cause the files modified to carry prominent notices
+    stating that you changed the files and the date of any change.
+
+    c) You must cause the whole of the work to be licensed at no
+    charge to all third parties under the terms of this License.
+
+    d) If a facility in the modified Library refers to a function or a
+    table of data to be supplied by an application program that uses
+    the facility, other than as an argument passed when the facility
+    is invoked, then you must make a good faith effort to ensure that,
+    in the event an application does not supply such function or
+    table, the facility still operates, and performs whatever part of
+    its purpose remains meaningful.
+
+    (For example, a function in a library to compute square roots has
+    a purpose that is entirely well-defined independent of the
+    application.  Therefore, Subsection 2d requires that any
+    application-supplied function or table used by this function must
+    be optional: if the application does not supply it, the square
+    root function must still compute square roots.)
+
+These requirements apply to the modified work as a whole.  If
+identifiable sections of that work are not derived from the Library,
+and can be reasonably considered independent and separate works in
+themselves, then this License, and its terms, do not apply to those
+sections when you distribute them as separate works.  But when you
+distribute the same sections as part of a whole which is a work based
+on the Library, the distribution of the whole must be on the terms of
+this License, whose permissions for other licensees extend to the
+entire whole, and thus to each and every part regardless of who wrote
+it.
+
+Thus, it is not the intent of this section to claim rights or contest
+your rights to work written entirely by you; rather, the intent is to
+exercise the right to control the distribution of derivative or
+collective works based on the Library.
+
+In addition, mere aggregation of another work not based on the Library
+with the Library (or with a work based on the Library) on a volume of
+a storage or distribution medium does not bring the other work under
+the scope of this License.
+
+  3. You may opt to apply the terms of the ordinary GNU General Public
+License instead of this License to a given copy of the Library.  To do
+this, you must alter all the notices that refer to this License, so
+that they refer to the ordinary GNU General Public License, version 2,
+instead of to this License.  (If a newer version than version 2 of the
+ordinary GNU General Public License has appeared, then you can specify
+that version instead if you wish.)  Do not make any other change in
+these notices.
+
+  Once this change is made in a given copy, it is irreversible for
+that copy, so the ordinary GNU General Public License applies to all
+subsequent copies and derivative works made from that copy.
+
+  This option is useful when you wish to copy part of the code of
+the Library into a program that is not a library.
+
+  4. You may copy and distribute the Library (or a portion or
+derivative of it, under Section 2) in object code or executable form
+under the terms of Sections 1 and 2 above provided that you accompany
+it with the complete corresponding machine-readable source code, which
+must be distributed under the terms of Sections 1 and 2 above on a
+medium customarily used for software interchange.
+
+  If distribution of object code is made by offering access to copy
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+
+     Appendix: How to Apply These Terms to Your New Libraries
+
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+possible use to the public, we recommend making it free software that
+everyone can redistribute and change.  You can do so by permitting
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+
+  To apply these terms, attach the following notices to the library.  It is
+safest to attach them to the start of each source file to most effectively
+convey the exclusion of warranty; and each file should have at least the
+"copyright" line and a pointer to where the full notice is found.
+
+    <one line to give the library's name and a brief idea of what it does.>
+    Copyright (C) <year>  <name of author>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    This library is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+    Library General Public License for more details.
+
+    You should have received a copy of the GNU Library General Public
+    License along with this library; if not, write to the Free
+    Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+Also add information on how to contact you by electronic and paper mail.
+
+You should also get your employer (if you work as a programmer) or your
+school, if any, to sign a "copyright disclaimer" for the library, if
+necessary.  Here is a sample; alter the names:
+
+  Yoyodyne, Inc., hereby disclaims all copyright interest in the
+  library `Frob' (a library for tweaking knobs) written by James Random Hacker.
+
+  <signature of Ty Coon>, 1 April 1990
+  Ty Coon, President of Vice
+
+That's all there is to it!
+

docs/INSTALL.GNU

@@ -0,0 +1,182 @@
+Basic Installation
+==================
+
+   These are generic installation instructions.
+
+   The `configure' shell script attempts to guess correct values for
+various system-dependent variables used during compilation.  It uses
+those values to create a `Makefile' in each directory of the package.
+It may also create one or more `.h' files containing system-dependent
+definitions.  Finally, it creates a shell script `config.status' that
+you can run in the future to recreate the current configuration, a file
+`config.cache' that saves the results of its tests to speed up
+reconfiguring, and a file `config.log' containing compiler output
+(useful mainly for debugging `configure').
+
+   If you need to do unusual things to compile the package, please try
+to figure out how `configure' could check whether to do them, and mail
+diffs or instructions to the address given in the `README' so they can
+be considered for the next release.  If at some point `config.cache'
+contains results you don't want to keep, you may remove or edit it.
+
+   The file `configure.in' is used to create `configure' by a program
+called `autoconf'.  You only need `configure.in' if you want to change
+it or regenerate `configure' using a newer version of `autoconf'.
+
+The simplest way to compile this package is:
+
+  1. `cd' to the directory containing the package's source code and type
+     `./configure' to configure the package for your system.  If you're
+     using `csh' on an old version of System V, you might need to type
+     `sh ./configure' instead to prevent `csh' from trying to execute
+     `configure' itself.
+
+     Running `configure' takes awhile.  While running, it prints some
+     messages telling which features it is checking for.
+
+  2. Type `make' to compile the package.
+
+  3. Optionally, type `make check' to run any self-tests that come with
+     the package.
+
+  4. Type `make install' to install the programs and any data files and
+     documentation.
+
+  5. You can remove the program binaries and object files from the
+     source code directory by typing `make clean'.  To also remove the
+     files that `configure' created (so you can compile the package for
+     a different kind of computer), type `make distclean'.  There is
+     also a `make maintainer-clean' target, but that is intended mainly
+     for the package's developers.  If you use it, you may have to get
+     all sorts of other programs in order to regenerate files that came
+     with the distribution.
+
+Compilers and Options
+=====================
+
+   Some systems require unusual options for compilation or linking that
+the `configure' script does not know about.  You can give `configure'
+initial values for variables by setting them in the environment.  Using
+a Bourne-compatible shell, you can do that on the command line like
+this:
+     CC=c89 CFLAGS=-O2 LIBS=-lposix ./configure
+
+Or on systems that have the `env' program, you can do it like this:
+     env CPPFLAGS=-I/usr/local/include LDFLAGS=-s ./configure
+
+Compiling For Multiple Architectures
+====================================
+
+   You can compile the package for more than one kind of computer at the
+same time, by placing the object files for each architecture in their
+own directory.  To do this, you must use a version of `make' that
+supports the `VPATH' variable, such as GNU `make'.  `cd' to the
+directory where you want the object files and executables to go and run
+the `configure' script.  `configure' automatically checks for the
+source code in the directory that `configure' is in and in `..'.
+
+   If you have to use a `make' that does not supports the `VPATH'
+variable, you have to compile the package for one architecture at a time
+in the source code directory.  After you have installed the package for
+one architecture, use `make distclean' before reconfiguring for another
+architecture.
+
+Installation Names
+==================
+
+   By default, `make install' will install the package's files in
+`/usr/local/bin', `/usr/local/man', etc.  You can specify an
+installation prefix other than `/usr/local' by giving `configure' the
+option `--prefix=PATH'.
+
+   You can specify separate installation prefixes for
+architecture-specific files and architecture-independent files.  If you
+give `configure' the option `--exec-prefix=PATH', the package will use
+PATH as the prefix for installing programs and libraries.
+Documentation and other data files will still use the regular prefix.
+
+   In addition, if you use an unusual directory layout you can give
+options like `--bindir=PATH' to specify different values for particular
+kinds of files.  Run `configure --help' for a list of the directories
+you can set and what kinds of files go in them.
+
+   If the package supports it, you can cause programs to be installed
+with an extra prefix or suffix on their names by giving `configure' the
+option `--program-prefix=PREFIX' or `--program-suffix=SUFFIX'.
+
+Optional Features
+=================
+
+   Some packages pay attention to `--enable-FEATURE' options to
+`configure', where FEATURE indicates an optional part of the package.
+They may also pay attention to `--with-PACKAGE' options, where PACKAGE
+is something like `gnu-as' or `x' (for the X Window System).  The
+`README' should mention any `--enable-' and `--with-' options that the
+package recognizes.
+
+   For packages that use the X Window System, `configure' can usually
+find the X include and library files automatically, but if it doesn't,
+you can use the `configure' options `--x-includes=DIR' and
+`--x-libraries=DIR' to specify their locations.
+
+Specifying the System Type
+==========================
+
+   There may be some features `configure' can not figure out
+automatically, but needs to determine by the type of host the package
+will run on.  Usually `configure' can figure that out, but if it prints
+a message saying it can not guess the host type, give it the
+`--host=TYPE' option.  TYPE can either be a short name for the system
+type, such as `sun4', or a canonical name with three fields:
+     CPU-COMPANY-SYSTEM
+
+See the file `config.sub' for the possible values of each field.  If
+`config.sub' isn't included in this package, then this package doesn't
+need to know the host type.
+
+   If you are building compiler tools for cross-compiling, you can also
+use the `--target=TYPE' option to select the type of system they will
+produce code for and the `--build=TYPE' option to select the type of
+system on which you are compiling the package.
+
+Sharing Defaults
+================
+
+   If you want to set default values for `configure' scripts to share,
+you can create a site shell script called `config.site' that gives
+default values for variables like `CC', `cache_file', and `prefix'.
+`configure' looks for `PREFIX/share/config.site' if it exists, then
+`PREFIX/etc/config.site' if it exists.  Or, you can set the
+`CONFIG_SITE' environment variable to the location of the site script.
+A warning: not all `configure' scripts look for a site script.
+
+Operation Controls
+==================
+
+   `configure' recognizes the following options to control how it
+operates.
+
+`--cache-file=FILE'
+     Use and save the results of the tests in FILE instead of
+     `./config.cache'.  Set FILE to `/dev/null' to disable caching, for
+     debugging `configure'.
+
+`--help'
+     Print a summary of the options to `configure', and exit.
+
+`--quiet'
+`--silent'
+`-q'
+     Do not print messages saying which checks are being made.  To
+     suppress all normal output, redirect it to `/dev/null' (any error
+     messages will still be shown).
+
+`--srcdir=DIR'
+     Look for the package's source code in directory DIR.  Usually
+     `configure' can determine that directory automatically.
+
+`--version'
+     Print the version of Autoconf used to generate the `configure'
+     script, and exit.
+
+`configure' also accepts some other, not widely useful, options.

docs/MESA_copy_sub_buffer.spec

@@ -0,0 +1,88 @@
+Name
+
+    MESA_copy_sub_buffer
+
+Name Strings
+
+    GLX_MESA_copy_sub_buffer
+
+Contact
+
+    Brian Paul (brian 'at' mesa3d.org)
+
+Status
+
+    Shipping since Mesa 2.6 in February, 1998.
+
+Version
+
+    Last Modified Date:  8 June 2000
+
+Number
+
+    215
+
+Dependencies
+
+    OpenGL 1.0 or later is required.
+    GLX 1.0 or later is required.
+
+Overview
+
+    The glxCopySubBufferMESA() function copies a rectangular region
+    of the back color buffer to the front color buffer.  This can be
+    used to quickly repaint 3D windows in response to expose events
+    when the back color buffer cannot be damaged by other windows.
+
+IP Status
+
+    Open-source; freely implementable.
+
+Issues
+
+    None.
+
+New Procedures and Functions
+
+    void glXCopySubBufferMESA( Display *dpy, GLXDrawable drawable,
+			       int x, int y, int width, int height );
+
+New Tokens
+
+    None.
+
+Additions to Chapter 3 of the GLX 1.3 Specification (Functions and Errors)
+
+    Add to section 3.3.10 Double Buffering:
+
+    The function
+
+	 void glXCopySubBufferMESA( Display *dpy, GLXDrawable drawable,
+				    int x, int y, int width, int height );
+
+    may be used to copy a rectangular region of the back color buffer to
+    the front color buffer.  This can be used to quickly repaint 3D windows
+    in response to expose events when the back color buffer cannot be
+    damaged by other windows.
+
+    <x> and <y> indicates the lower-left corner of the region to copy and
+    <width> and <height> indicate the size in pixels.  Coordinate (0,0)
+    corresponds to the lower-left pixel of the window, like glReadPixels.
+
+GLX Protocol
+
+    None at this time.  The extension is implemented in terms of ordinary
+    Xlib protocol inside of Mesa.
+
+Errors
+
+    None.
+
+New State
+
+    None.
+
+Revision History
+
+    8 June 2000 - initial specification
+

docs/MESA_pixmap_colormap.spec

@@ -8,7 +8,7 @@ Name Strings
 
 Contact
 
-    Brian Paul (brian.paul 'at' tungstengraphics.com)
+    Brian Paul (brian 'at' mesa3d.org)
 
 Status
 

docs/MESA_release_buffers.spec

@@ -8,7 +8,7 @@ Name Strings
 
 Contact
 
-    Brian Paul (brian.paul 'at' tungstengraphics.com)
+    Brian Paul (brian 'at' mesa3d.org)
 
 Status
 
@@ -31,12 +31,12 @@ Overview
 
     Mesa's implementation of GLX is entirely implemented on the client side.
     Therefore, Mesa cannot immediately detect when an X window or pixmap is
-    destroyed in order to free any ancillary data associated with the window
+    destroyed in order to free any ancilliary data associated with the window
     or pixmap.
 
     The glxMesaReleaseBuffers() function can be used to explicitly indicate
-    when the back color buffer, depth buffer, stencil buffer, and/or accumu-
-    lation buffer associated with a drawable can be freed.
+    when the back color buffer, depth buffer, stencil buffer, and/or accum-
+    ulation buffer associated with a drawable can be freed.
 
 IP Status
 
@@ -60,7 +60,7 @@ Additions to Chapter 3 of the GLX 1.3 Specification (Functions and Errors)
 
 	Bool glXReleaseBuffersMESA( Display *dpy, GLXDrawable d );
 
-    causes all software ancillary buffers (back buffer, depth, stencil,
+    causes all software ancilliary buffers (back buffer, depth, stencil,
     accum, etc) associated with the named drawable to be immediately
     deallocated.  True is returned if <d> is a valid Mesa GLX drawable,
     else False is returned.  After calling glXReleaseBuffersMESA, the

docs/MESA_resize_buffers.spec

@@ -8,14 +8,15 @@ Name Strings
 
 Contact
 
-    Brian Paul (brian.paul 'at' tungstengraphics.com)
+    Brian Paul, brianp 'at' mesa3d.org
 
 Status
 
-    Obsolete.
+    Shipping (since Mesa version 2.2)
 
 Version
 
+    $Id: MESA_resize_buffers.spec,v 1.2 2000/04/04 23:29:32 brianp Exp $
 
 Number
 
@@ -35,7 +36,7 @@ Overview
 
     Mesa's glViewport command queries the current window size and updates
     its internal data structors accordingly.  This normally works fine
-    since most applications call glViewport in response to window size
+    since most applications call glViewport in responce to window size
     changes.
 
     In some situations, however, the application may not call glViewport
@@ -65,7 +66,7 @@ Additions to the AGL/GLX/WGL Specifications
 
 Errors
 
-    INVALID_OPERATION is generated if glResizeBuffersMESA is called between
+    INVALID_OPERATION is generated if ResizeBuffersMESA is called betweeen
     Begin and End.
 
 New State

docs/MESA_set_3dfx_mode.spec

@@ -8,11 +8,11 @@ Name Strings
 
 Contact
 
-    Brian Paul (brian.paul 'at' tungstengraphics.com)
+    Brian Paul (brian 'at' mesa3d.org)
 
 Status
 
-    Obsolete.
+    Shipping since Mesa 2.6 in February, 1998.
 
 Version
 

docs/MESA_window_pos.spec

@@ -8,7 +8,7 @@ Name Strings
 
 Contact
 
-    Brian Paul, brian.paul 'at' tungstengraphics.com
+    Brian Paul, brianp 'at' mesa3d.org
 
 Status
 
@@ -16,6 +16,7 @@ Status
 
 Version
 
+    $Id: MESA_window_pos.spec,v 1.3 2000/04/04 23:29:32 brianp Exp $
 
 Number
 
@@ -88,7 +89,7 @@ Additions to Chapter 2 of the OpenGL 1.2 Specification (OpenGL Operation)
       WindosPos4MESA takes four values indicating x, y, z, and w.
       WindowPos3MESA (or WindowPos2MESA) is analaguos, but sets only
       x, y, and z with w implicitly set to 1 (or only x and y with z
-      implicitly set to 0 and w implicitly set to 1).
+      implicititly set to 0 and w implicitly set to 1).
 
       WindowPosMESA operates like RasterPos except that the current modelview
       matrix, projection matrix and viewport parameters are ignored and the
@@ -108,7 +109,7 @@ GLX Protocol
 
 Errors
 
-    INVALID_OPERATION is generated if WindowPosMESA is called between
+    INVALID_OPERATION is generated if WindowPosMESA is called betweeen
     Begin and End.
 
 New State

docs/README.3DFX

@@ -0,0 +1,584 @@
+
+                     3Dfx Glide device driver for Mesa 3.4.1
+				(see below for FAQ)
+
+
+NOTE: This information is probably somewhat out of date.  A rewrite is
+overdue.
+
+
+What do you need ?
+------------------
+
+	- A PC with a 3Dfx Voodoo1/2 Graphics or Voodoo Rush based board
+	  (Pure3D, Monster 3D, R3D, Obsidian, Stingray 128/3D, etc.).
+	  The Quantum3D Obsidian3D-2 X-24 requires some special env. setting
+	  under Linux (more information in the "Useful Glide Environment
+	  Variables");
+
+	- Mesa 3.4.1;
+
+	- The 3Dfx Glide library 2.3 or later for your OS (the 2.4 works fine).
+	  The Voodoo2 requires the Glide library 2.51. The Glide 3.1 is not
+	  compatible with the Glide 2.x so it doesn't work with the current
+	  version of the driver;
+
+	- A compiler supported by the Glide library (Micro$oft VC++ (tested),
+	  Watcom (tested), GCC for Linux (tested), etc.);
+
+	- It's nice to have two monitors - one for your normal graphics
+	  card and one for your 3Dfx card. If something goes wrong with
+	  an application using the 3Dfx hardware you can still see your
+	  normal screen in order to recover.
+
+
+
+Tested on:
+----------
+	Windows 95 - David Bucciarelli
+	Windows NT - Henri Fousse
+	MS-DOS
+	Linux - Daryll Strauss, Brian Paul, David Bucciarelli
+	FreeBSD
+	BeOS - Duncan Wilcox
+	MacOS - Fazekas Miklos
+
+
+What is able to do ?
+--------------------
+
+	- It is able accelerate points, lines and polygon with flat
+	  shading, gouraud shading, Z-buffer, texture mapping, blending, fog and
+	  antialiasing (when possible). There is also the support for rendering
+	  in a window with a slow trick for the Voodoo Graphics (available only
+	  for Linux) and at full speed with the Voodoo Rush chipset.
+	  Under Linux is also possible to switch on-the-fly between the fullscreen
+	  and in-window rendering hack.
+	  There is also the support for using more than one Voodoo Graphics in the
+	  some application/PC (you can create one context for each board and use
+	  multiple video outputs for driving monitors, videoprojectors or HMDs).
+	  The driver is able to fallback to pure software rendering when afeature
+	  isn't supported by the Voodoo hardware (however software rendering is
+	  very slow compared to hardware supported rendering)
+
+
+
+How to compile:
+---------------
+
+Linux:
+------
+	Here are the basic steps for using the 3Dfx hardware with Mesa
+	on Linux:
+
+	- You'll need the Glide library and headers.  Mesa expects:
+		/usr/local/glide/include/*.h        // all the Glide headers
+		/usr/local/glide/lib/libglide2x.so
+
+	  If your Glide libraries and headers are in a different directory
+	  you'll have to modify the Mesa-config and mklib.glide files.
+
+	- Unpack the MesaLib-3.4.1.tar.gz and MesaDemos-3.4.1.tar.gz archives;
+
+	- If you're going to use a newer Mesa/Glide driver than v0.27 then
+          unpack the new driver archive over the Mesa directory.
+
+	- In the Mesa-3.4.1 directory type "make linux-glide"
+
+	- Compilation _should_ finish without errors;
+
+	- Set your LD_LIBRARY_PATH environment variable so that the
+	  libglide2x.so and Mesa library files can be found.  For example:
+	    setenv LD_LIBRARY_PATH "/usr/local/glide/lib:/SOMEDIR/Mesa-3.4.1/lib"
+
+	- You'll have to run Glide-based programs as root or set the suid
+	  bit on executables;
+
+	- Try a demo:
+	    cd demos
+	    su
+	    setenv MESA_GLX_FX f
+	    ./gears     (hit ESC to exit)
+
+
+MacOS:
+------
+	Check the WEB page at http://valerie.inf.elte.hu/~boga/Mesa.html
+      
+MS Windows:
+-----------
+
+	For the MSVC++:
+	- The glide2x.lib have to be in the default MSVC++ lib directory;
+
+	- The Glide headers have to be in the default MSVC++ include directory;
+
+	- You must have the vcvars32.bat script in your PATH;
+
+	- Go to the directory Mesa-3.4.1 and run the mesafx.bat;
+
+	- The script will compile everything (Mesa-3.4.1/lib/OpenGL32.{lib,dll},
+	  Mesa-3.4.1/lib/GLU32.{lib,dll}, Mesa-3.4.1/lib/GLUT32.{lib,dll};
+
+	- Try some demo (fire.exe, teapot.exe, etc.) in order to check if
+	  everything is OK (you can use Alt-Tab or Ctrl-F9 to switch between
+	  the Voodoo screen and the windows desktop);
+
+	- Remember to copy the Mesa OpenGL32.dll, GLU32.dll and GLUT32.dll in the
+          some directory were you run your Mesa based applications.
+
+	- I think that you can easy change the Makefile.fx files in order
+	  to work with other kind of compilers;
+
+	NOTE: the MSVC++ 5.0 optimizer is really buggy. Also if you install the
+	SP3, you could have some problem (you can disable optimization in order
+	solve these kind of problems).
+
+
+Doing more with Mesa & Linux Glide:
+-----------------------------------
+
+	The MESA_GLX_FX environment variable can be used to coax most
+	GLX-based programs into using Glide (and the __GLUT library
+	is GLX-based__).
+
+        Full-screen 3Dfx rendering:
+        ---------------------------
+
+	1. Set the MESA_GLX_FX variable to "fullscreen":
+
+		ksh:
+			export MESA_GLX_FX = "fullscreen"
+		csh:
+			setenv MESA_GLX_FX fullscreen
+
+	2. As root, run a GLX-based program (any GLUT demo on Linux).
+	
+	3. Be careful:  once the 3Dfx screen appears you won't be able
+	to see the GLUT windows on your X display.  This can make using
+	the mouse tricky!  One solution is to hook up your 3Dfx card to
+	a second monitor.  If you can do this then set these env vars
+	first:
+
+		setenv SST_VGA_PASS 1
+		setenv SST_NOSHUTDOWN
+	
+	or for the Voodoo2:
+
+		setenv SSTV2_VGA_PASS 1
+		setenv SSTV2_NOSHUTDOWN
+
+        Rendering into an X window with the help of the Voodoo hardware:
+        ----------------------------------------------------------------
+
+	1. Start your X server in 16 bpp mode (XFree86:  startx -- -bpp 16)
+	   in order to have the best performance and the best visual
+	   quality. However you can use any visual depth supported by X.
+
+	2. Set the following environment variables:
+		export MESA_GLX_FX="window"	# to enable window rendering
+		export SST_VGA_PASS=1	# to stop video signal switching
+		export SST_NOSHUTDOWN=1	# to stop video signal switching
+	    OR
+		setenv MESA_GLX_FX window
+		setenv SST_VGA_PASS 1
+		setenv SST_NOSHUTDOWN 1
+
+	(the Voodoo2 requires to use "SSTV2_" instead "SST_").
+
+	3. As root, try running a GLX-based program
+
+	How does it work?  We use the 3Dfx hardware to do rendering then
+	copy the image from the 3Dfx frame buffer into an X window when
+	the SwapBuffers() function is called.  The problem with this
+	idea is it's slow.  The image must be copied from the 3Dfx frame
+	buffer to main memory then copied into the X window (and when the X
+	visual depth doesn't match the Voodoo framebufffer bit per pixel, it
+	is required also a pixel format translation).
+
+	NOTE: the in-window rendering feature only works with double-buffering.
+
+
+        On the fly switching between in window rendering and full screen rendering
+	--------------------------------------------------------------------------
+
+	The Mesa 2.6 has introduced the capability of switching
+	on-the-fly between the fullscreen/fullspeed rendering and the in-window
+	hack and vice versa. The on-the-fly switching requires a direct support
+	by the application but it is really easy to add. You have to start
+	your X server in 16 bpp mode and to add the following lines to your
+	application:
+
+		#if defined(FX) && define(XMESA)
+		#include <GL/xmesa.h>
+
+		static int fullscreen=1;
+		#endif
+
+		...
+
+		/* In the GLUT keyboard event callback */
+
+		#if defined(FX) && !define(WIN32)
+		  case ' ':
+		    fullscreen=(!fullscreen);
+		    XMesaSetFXmode(fullscreen ? XMESA_FX_FULLSCREEN : XMESA_FX_WINDOW);
+		    break;
+		#endif
+		...
+
+       	See the demos/tunnel.c program
+       	for an example.  You have to set the -DXMESA flag in the Makefile's COPTS
+       	to enable it.
+
+  	Rendering into an X window with the X11 software driver:
+        --------------------------------------------------------
+
+	Set the MESA_GLX_FX variable to "disable" your GLX-based program will use
+	the X11 software driver (the 3Dfx hardware isn't used at all).
+
+
+
+Useful Glide Environment Variables:
+-----------------------------------
+
+	- To disable the 3Dfx logo, set the FX_GLIDE_NO_SPLASH variable.
+
+	- To disable video signal switching:
+		setenv SST_VGA_PASS 1
+		setenv SST_NOSHUTDOWN
+	  or for the Voodoo2:
+		setenv SSTV2_VGA_PASS 1
+		setenv SSTV2_NOSHUTDOWN
+
+        - To set the default screen refresh rate:
+                setenv SST_SCREENREFRESH=75
+
+          the supported values are 60, 70, 72, 75, 80, 85, 90, 100, 120.
+
+	- To force the Mesa library to swap buffers as fast as possible,
+	  without any vertical blanking synchronization (useful for benchmarks):
+		setenv FX_GLIDE_SWAPINTERVAL 0
+                setenv SST_SWAP_EN_WAIT_ON_VIDSYNC 0
+
+	- You can slight improve the performances of your Voodoo1 board with
+	  the following env. var.:
+		setenv SST_FASTMEM 1
+		setenv SST_PCIRD 1
+		setenv SST_GRXCLK 57
+
+	  (don't use this setting with the Quantum3D 100SB or with any other
+	  SLI configuration: it will hang everything !).
+	  The following setting can be used with the Voodoo2:
+		setenv SSTV2_FASTMEM_RAS_READS=1
+		setenv SSTV2_FASTPCIRD=1
+		setenv SSTV2_GRXCLK=95
+
+	- The Quantum3D Obsidian3D-2 X-24 requires some special env. setting
+	  in order to work under Linux:
+
+		export SSTV2_FT_CLKDEL=5
+		export SSTV2_TF0_CLKDEL=7
+		export SSTV2_TF1_CLKDEL=7
+		export SSTV2_TF2_CLKDEL=7
+		export SSTV2_SLIM_VIN_CLKDEL=3
+		export SSTV2_SLIM_VOUT_CLKDEL=2
+		export SSTV2_SLIS_VIN_CLKDEL=3
+		export SSTV2_SLIS_VOUT_CLKDEL=2
+
+	  (Thanks to Phil Ross for this trick).
+
+
+
+
+The Mesa/Voodoo Environment Variables:
+--------------------------------------
+
+	- Only for Windows/Voodoo Rush users, if you define the
+	  env. var. MESA_WGL_FX:
+		export MESA_WGL_FX=fullscreen
+	  you will get fullscreen rendering;
+
+	- Only for Windows/Voodoo Rush users, if you define the
+	  env. var. MESA_WGL_FX:
+		export MESA_WGL_FX=window
+	  you will get window rendering (default value);
+
+	- Only for Linux users, you can find more informations about
+	  the env. var. MESA_GLX_FX in the "Doing more with Mesa & Linux Glide"
+	  section;
+
+	- If you define the env. var. MESA_FX_SWAP_PENDING:
+		export MESA_FX_SWAP_PENDING=4
+	  you will able to set the maximum number of swapbuffers
+	  commands in the Voodoo FIFO after a swapbuffer (default value: 2);
+
+        - If you define the env. var. MESA_FX_INFO:
+		export MESA_FX_INFO=1
+          you will get some useful statistic.
+
+        - If you define the env. var. MESA_FX_NO_SIGNALS:
+		export MESA_FX_NO_SIGNALS=1
+          Mesa/FX will not install atexit() or signal() handlers.
+
+
+
+Know BUGS and Problems:
+-----------------------
+
+	- fog doesn't work in the right way when using the glDepthRange() function;
+
+	- Maximum texture size: 256x256 (this is an hardware limit);
+
+	- Texture border aren't yet supported;
+
+	- A GL_BLEND in a glTexEnv() is not supported (it is an hardware limit);
+
+        - Use the glBindTexture extension (standard in OpenGL 1.1) for texture
+	  mapping (the old way: glTexImage inside a display list, download
+	  the texture map each time that you call the display list !!!);
+
+	- Stencil buffer and Accumulation buffer are emulated in software (they are not
+	  directly supported by the Hardware);
+
+	- Color index mode not implemented (this is an hardware limit);
+
+	- Thre is an know bug in the Linux Glide library so the in-window-rendering hack
+	  and any other operations that requires to read the Voodoo frame buffer
+	  (like the accumulation buffer support) doesn't work on Voodoo SLI cards.
+
+	- The driver switch to pure software (_slow_) rendering when:
+
+		- Stencil enabled;
+		- Using the Accumulation buffer;
+		- Blend enabled and blend equation != GL_FUNC_ADD_EXT;
+		- Color logic operation enabled and color logic operation != GL_COPY;
+		- Using GL_SEPARATE_SPECULAR_COLOR;
+		- The four values of glColorMask() aren't the some;
+		- Texture 1D or 3D enabled;
+		- Texture function is GL_BLEND;
+		- Using the Multitexture extension with Voodoo cards with only one TMU;
+		- Using the Multitexture extension with Voodoo cards with more than
+		   one TMU, and texture function isn't GL_MODULATE;
+		- Point size is != 1.0 or point params vector != (1.0,0.0,0.0);
+		- Line width != 1.0 or using stipple lines.
+		- Using polygon offset or stipple polygons;
+
+	NOTE: this is list is not yet complete.
+		
+
+Hints and Special Features:
+---------------------------
+
+	- Under Linux and with a Voodoo Graphics board, you can use
+	  XMesaSetFXmode(XMESA_FX_FULLSCREEN or XMESA_FX_WINDOW) in order to
+	  switch on the fly between fullscreen rendering and the in-window-rendering
+	  hack.
+
+	- The driver is able to use all the texture memory available: 2/4MB on
+	  Voodoo1 boards and 8MB (!) on high-end Voodoo1 and Voodoo2 boards.
+
+	- Trilinear filtering is fully supported on Voodoo boards with two TMUs
+	  (high-end Voodoo1 boards and Voodoo2 boards). When only one TMU is
+	  available the driver fallback to bilinear filter also if you ask
+	  for trilinear filtering.
+
+        - The Voodoo driver support multiple Voodoo Graphics boards in the
+          some PC. Using this feature, you can write applications that use
+          multiple monitors, videoprojectors or HMDs for the output. See
+	  Mesa-3.4.1/demos/tunnel2.c for an example of how setup one
+          context for each board.
+
+	- The v0.19 introduces a new powerful texture memory manager: the
+	  texture memory is used as a cache of the set of all defined texture
+	  maps. You can now define several MBs of texture maps also with a 2MB
+	  of texture memory (the texture memory manager will do automatically
+	  all the swap out/swap in
+	  texture memory work). The new texture memory manager has also
+	  solved a lot of other bugs/no specs compliance/problems
+	  related to the texture memory usage.
+
+	- Use triangles and quads strip: they are a LOT faster than sparse
+	  triangles and quads.
+
+	- The Voodoo driver supports the GL_EXT_paletted_texture. it works
+	  only with GL_COLOR_INDEX8_EXT, GL_RGBA palettes and the alpha value
+	  is ignored because this is a limitation of the the current Glide
+	  version and of the Voodoo hardware. See Mesa-3.4.1/demos/paltex.c
+	  for a demo of this extension.
+
+	- The Voodoo driver chooses the screen resolution according to the
+	  requested window size. If you open a 640x480 window, you will get
+	  a 640x480 screen resolution, if you open a 800x600 window, you
+	  will get a 800x600 screen resolution, etc.
+	  Most GLUT demos support the '-geometry' option, so you can choose
+	  the screen resolution: 'tunnel -geometry 800x600'.
+	  Clearly, you Voodoo board must have enough framebuffer RAM (otherwise
+	  the window creation will fail).
+
+	- The glGetString(GL_RENDERER) returns more information
+          about the hardware configuration: "Mesa Glide <version>
+          <Voodoo_Graphics|Voodoo_Rush|UNKNOWN> <num> CARD/<num> FB/
+          <num> TM/<num> TMU/<NOSLI|SLI>"
+          where: <num> CARD is the card used for the current context,
+          <num> FB is the number of MB for the framebuffer,
+          <num> TM is the number of MB for the texture memory,
+          <num> TMU is the number of TMU. You can try to run
+          Mesa/demos/glinfo in order to have an example of the output.
+
+Did you find a lot BUGs and problems ? Good, send me an email.
+
+
+
+FAQ:
+----
+
+For a complete FAQ check the Bernd Kreimeier's Linux 3Dfx HOWTO
+available at http://www.gamers.org/dEngine/xf3D (it includes also
+a lot of informations not strictly related to Linux, so it can be
+useful also if you don't use Linux)
+
+1. What is 3Dfx?
+
+3Dfx Interactive, Inc. is the company which builds the VooDoo 3-D graphics
+chipset (and others) used in popular PC cards such as the Diamond Monster 3D
+and the Orchid Righteous 3D (more informations at http://www.3dfx.com).
+
+
+2. What is Glide?
+
+Glide is a "thin" programming interface for the 3Dfx hardware.  It was
+originally written for Windows/Intel but has been ported to Linux/Intel
+by Daryll Strauss.
+
+3Dfx, Inc. should be applauded for allowing the Linux version of Glide
+to be written.
+
+You can directly program with the Glide library if you wish.  You can
+obtain Glide from the "Developer" section of the 3Dfx website: www.3dfx.com
+There's a Linux/Glide newsgroup at news://news.3dfx.com/3dfx.glide.linux
+
+
+3. What is fxmesa?
+
+"fxmesa" is the name of the Mesa device driver for the 3Dfx Glide library.
+It was written by David Bucciarelli and others.  It works on both Linux
+and Windows.  Basically, it allows you to write and run OpenGL-style programs
+on the 3Dfx hardware.
+
+
+4. What is GLQuake?
+
+Quake is a very popular game from id software, Inc.  See www.idsoftware.com
+GLQuake is a version of Quake written for OpenGL.  There is now a Linux
+version of GLQuake with works with the Mesa/3Dfx/Glide combo.
+
+Here's what you need to run GLQuake on Linux:
+   PC with 100MHz Pentium or better
+   a 3Dfx-based card
+   Mesa 3.4.1 libraries:  libGL.so  libGLU.so
+   Glide 2.4 libraries:  libglide2x.so  libtexus.so
+   GLQuake for Linux.
+
+Also, the windows version of GLQuake works fine with the Mesa OpenGL32.dll,
+you have only to copy the Mesa-3.4.1/lib/OpenGL32.dll in the GLQuake directory
+in order to test 'MesaQuake'.
+
+
+5. What is GLUT?
+
+GLUT is Mark Kilgard's OpenGL Utility Toolkit.  It provides an API for
+writing portable OpenGL programs with support for multiple windows, pop-
+up menus, event handling, etc.
+
+Check the Mark's home page for more informations (http://reality.sgi.com/mjk_asd).
+
+Every OpenGL programmer should check out GLUT.
+
+GLUT on Linux uses GLX.
+
+
+6. What is GLX?
+
+GLX is the OpenGL extension to the X Window System.  I defines both a
+programming API (glX*() functions) and a network protocol.  Mesa implements
+an emulation of GLX on Linux.  A real GLX implementation would requires
+hooks into the X server.  The 3Dfx hardware can be used with GLX-based
+programs via the MESA_GLX_FX environment variable.
+
+
+7. Is the Voodoo driver able to use the 4Mb texture memory of
+the Pure3D boards ?
+
+Yes, the Voodoo driver v0.20 includes the support for Voodoo
+Graphics boards with more than 2Mb of texture memory.
+
+
+8. Do the Voodoo driver support the Voodoo Rush under Windows ?
+
+Yes, Diego Picciani has developed the support for the Voodoo
+Rush but David Bucciarelli has a Pure3D and a Monster3D and Brian Paul
+has a Monster3D, so the new versions of the Mesa/Voodoo sometime are
+not tested with the Voodoo Rush.
+
+
+9. Do the Voodoo driver support the Voodoo Rush under Linux ?
+
+No because the Linux Glide doesn't (yet) support the Voodoo Rush.
+
+
+10. Can I sell my Mesa/Voodoo based software and include
+a binary copy of the Mesa in order to make the software
+working out of the box ?
+
+Yes.
+
+
+11. Which is the best make target for compiling the Mesa for
+Linux GLQuake ('make linux-glide', 'make linux-386-glide', etc.) ?
+
+'make linux-386-opt-glide' for Voodoo1 and 'make linux-386-opt-V2-glide'
+for Voodoo2 boards because it doesn't include the '-fPIC'
+option (4-5% faster).
+
+
+12. Can I use a Mesa compiled with a 'make linux-386-opt-V2-glide'
+for my applications/programs/demos ?
+
+Yes, there is only one constrain: you can't run two Mesa applications
+at the some time. This isn't a big issue with the today Voodoo Graphics.
+
+
+Thanks to:
+----------
+
+Henri Fousse       (he has written several parts of the v0.15 and the old GLUT
+	            emulator for Win);
+
+Diego Picciani     (he has developed all the Voodoo Rush support and the wgl
+	            emulator);
+
+Daryll Strauss     (for the Linux Glide and the first Linux support);
+
+Brian Paul         (of course);
+
+Dave 'Zoid' Kirsch (for the Linux GLQuake and Linux Quake2test/Q2 ports)
+
+Bernd Kreimeier    (for the Linux 3Dfx HOWTO and for pushing companies to offer
+                    a better Linux support)
+
+3Dfx and Quantum3D (for actively supporting Linux)
+
+The most update places where find Mesa VooDoo driver related informations are
+the Mesa mailing list and my driver WEB page
+(http://www-hmw.caribel.pisa.it/fxmesa/index.shtml)
+
+
+David Bucciarelli (davibu@tin.it)
+
+Humanware s.r.l. 
+Via XXIV Maggio 62
+Pisa, Italy
+Tel./Fax +39-50-554108
+email: info.hmw@plus.it
+www: www-hmw.caribel.pisa.it

docs/README.AMIWIN

@@ -0,0 +1,181 @@
+AMIGA AMIWIN PORT of MESA: THE OPENGL SOFTWARE EMULATION
+========================================================
+Port by Victor Ng-Thow-Hing (victorng@dgp.toronto.edu) 
+Original Author (Brian Paul (brianp@ssec.wisc.edu)
+
+Dec.1 , 1995: Port of release Mesa 1.2.5
+ - Modifications made to minimize changes to Mesa distribution.
+
+Nov.25, 1995: Port of release Mesa 1.2.4
+
+
+HISTORY
+=======
+As a 3D graphics progammer, I was increasingly frustrated to see OpenGL 
+appearing on so many platforms EXCEPT the Amiga. Up to now, the task
+of porting OpenGL directly from native Amiga drawing routines seemed like
+a daunting task. However, two important events made this port possible.
+
+First of all, Brian Paul wrote Mesa, the OpenGL software emulator that 
+can be found on many platforms - except the Amiga and Atari (who cares 
+about the latter!). This was pretty ironic considering that Mesa was 
+originally prototyped on an Amiga! The second great event was when 
+Holger Kruse developed AmiWin, the X11R6 server for the Amiga (definitely 
+register for this great piece of software) and released a development kit
+so one could compile X programs with SAS/C.
+
+Since Mesa had X routines as its primitive drawing operations, this made
+a marriage of Mesa and Amiwin feasible. I copied over the sources from
+an ftp site, played with the code, wrote some Smakefiles, and voila, 
+I had OpenGL programs displaying on my Amiga.
+
+Although the speed is nothing to be impressed about, this port can be
+potentially useful to those who want to quickly test their code in
+wireframe or perhaps learn more about programming with the OpenGL API.
+
+I hope Amiga developers will continue to write excellent software for
+their machine, especially more X clients for Amiwin. If you have any 
+solutions so some of my problems in the porting notes, please send me
+some email!
+
+See you around,
+Vic.
+
+HOW TO CREATE THE LIBRARIES AND SAMPLE CODE
+===========================================
+
+Just run the shell script mklib.amiwin in the mesa directory. This will
+make all the libraries and copy them into the mesa/lib directory. If you
+don't want to compile everything, just go to the desired directory and
+type smake in that directory.
+
+Change any of the variables in the smakefiles as necessary. You will REQUIRE
+the Amiwin development kit to compile these libraries since you need X11.LIB
+and the shareable X libraries. Some examples require the AmiTCP4.0
+net.lib static link library and related header files for unix related
+header files and functions like sleep().
+
+HOW TO USE THE MESA LIBRARIES
+=============================
+
+Study the Smakefiles in the demos, samples and book directories for the
+proper SAS/C options and linkable libraries to use. Basically aux calls
+require Mesaaux.LIB, gl calls require MesaGL.LIB, glu calls MesaGLU.LIB,
+tk calls Mesatk.LIB. There is a preliminary port of MesaGLUT.LIB toolkit
+available in the lib directory with the other Mesa libraries. However, 
+it seems to cause crashes on some of the sample code. Someone else may want
+to attempt a more stable port.
+
+PORTING NOTES TO AMIWIN
+=======================
+
+My strategy of porting was to leave as much of the code untouched as
+possible. I surrounded any amiga specific changes with 
+#ifdef AMIWIN ... #endif or #ifndef AMIWIN ... #endif preprocessor
+symbols. The code  was ported on an Amiga 2000, with Fusion 40 accelerator
+and a Picasso II graphics card. The SAS/C 6.56 compiler was used, with
+the AmiWin 2.16 X development kit.
+
+All compilations were done for a 68040 CPU with 68882 math coprocessor for
+maximum  speed. Please edit the smakefile for other compilers.
+I wrote smakefiles for the directories I ported. I omitted the Windows
+and Widgets directories. The former is for MS Windows and the latter 
+requires Motif, which is not easily available for the Amiga.
+
+Here are the changes I did per directory:
+
+* mesa
+Nov. 25, 1995 v 1.2.4
+  - added a mklib.amiwin shell script that will make all the libraries and
+    sample code for Mesa
+  - created this readme file: readme.AMIGA
+
+* mesa/include
+Dec. 1, 1995 v 1.2.5
+  - added the following to GL/xmesa.h 
+     #ifdef AMIWIN
+     #include <pragmas/xlib_pragmas.h>
+     extern struct Library *XLibBase;
+     #endif
+NET CHANGE: xmesa.h
+
+* mesa/src 
+Nov. 25, 1995 v 1.2.4
+  - added the necessary pragma calls for X functions to the following:
+    xmesa1.c, xmesa2.c, xmesa3.c, xfonts.c, glx.c 
+    This prevents undefined symbols errors during the linking phase for 
+    X library calls
+  - created smakefile
+Dec.  1, 1995 v 1.2.5
+  - removed AMIWIN includes from xmesa1.c, xmesa2.c, xmesa3.c, xfonts.c, 
+    glx.c since they are now defined in include/GL/xmesa.h
+NET CHANGE: smakefile
+   
+* mesa/src-tk
+Nov. 25, 1995 v 1.2.4
+  - added the necessary pragma calls for X functions to the following:
+    private.h
+  - created smakefile
+Dec.  1, 1995 v 1.2.5
+  - removed AMIWIN includes from private.h since it is now defined in
+    include/GL/xmesa.h
+NET CHANGE: smakefile
+
+* mesa/src-glu
+Nov. 25, 1995 v 1.2.4
+  - created smakefile
+NET CHANGE: smakefile
+
+* mesa/src-aux
+Nov. 25, 1995 v 1.2.4
+  - added the necessary pragma calls for X functions to the following:
+    glaux.c
+  - created smakefile
+NET CHANGE: glaux.c, smakefile
+
+* mesa/demos
+Nov. 25, 1995 v 1.2.4
+  - added the necessary pragma calls for X functions to the following:
+    xdemo.c, glxdemo.c, offset.c
+  - created smakefile
+  - put #ifndef AMIWIN ... #endif around sleep() calls in xdemo.c since 
+    they are not part of AmigaDOS.
+Dec.  1, 1995 v 1.2.5
+  - removed AMIWIN defines from xdemo.c, glxdemo.c, offset.c since
+    already defined in include/GL/xmesa.h
+  - modified Smakefile to include header and includes from the AmiTCP4.0
+    net.lib linkable library to provide unix-compatible sys/time.h and
+    the sleep() function
+    - removed AMIWIN defines in xdemo.c since sleep() now defined
+NET CHANGE: smakefile
+
+* mesa/samples
+Nov. 25, 1995 v 1.2.4
+  - added the necessary pragma calls for X functions to the following:
+    oglinfo.c
+  - created smakefile
+  - put #ifndef AMIWIN ... #endif around sleep() in blendxor.c
+  - removed olympic from smakefile targets since <sys/time.h> not defined
+Dec.  1, 1995 v 1.2.5
+  - removed AMIWIN defines from oglinfo.c, since already defined in 
+    include/GL/xmesa.h
+  - modified Smakefile to include header and includes from the AmiTCP4.0
+    net.lib linkable library to provide unix-compatible sys/time.h and
+    the sleep() function
+    - removed AMIWIN defines in blendxor.c for sleep()
+    - added AMIWIN defines around _MACHTEN_ in olympic.c since xrandom()
+      functions are not defined in any libraries
+    - added olympic back into the Smakefile targets
+NET CHANGE: smakefile, olympic.c
+
+* mesa/book
+Nov. 25, 1995 v 1.2.4
+- created smakefile
+- removed accpersp and dof from smakefile targets since the SAS/C compile seems to
+  confuse the near,far variables with near/far memory models.
+NET CHANGE: smakefile
+
+* mesa/windows
+Dec.  1, 1995 v 1.2.5
+- Removed directory to save space since this is only needed for Windows based 
+  machines.

docs/README.BEOS

@@ -0,0 +1,102 @@
+
+                         Mesa / BeOS Information
+
+
+
+Introduction
+
+Mesa 3.1 features a new driver for the BeOS.  The new driver implements
+a clone of the BGLView class.  This class, derived from BView, allows
+OpenGL rendering into a BeOS window.
+
+Any application which uses the BGLView should be able to use Mesa
+instead of Be's OpenGL without changing any code.
+
+Since Be's OpenGL implementation (as of R4) is basically just the
+SGI sample implementation, it's pretty slow.  You'll see that Mesa
+is considerably faster.
+
+
+
+Source Code
+
+The source code for the driver is in Mesa-3.1/src/BeOS/GLView.cpp
+It's not 100% finished at this time but many GLUT-based demos are
+working.  No optimizations have been made at this time.
+
+
+
+Compiling
+
+In the Mesa-3.x directory type "make -f Makefile.X11 beos-r4".
+When it finishes the libMesaGL.so and libMesaGLU.so libraries for
+BeOS will be in the Mesa-3.x/lib/ directory.
+
+
+
+Example Programs
+
+Look in the Mesa-3.x/BeOS/ directory for one or two BGLView demo
+programs.  They should have been compiled along with the Mesa
+library.
+
+
+
+GLUT
+
+A version of GLUT 2.5 for BeOS can be found in src-glut.beos/.
+The original distribution can be obtained from
+http://home.beoscentral.com/jehamby/Glut-3.5-x86.zip
+
+This is a special version of GLUT adapted for the BeOS.  I don't
+believe Mark Kilgard's normal GLUT distribution includes BeOS
+support.
+
+It seems that you have to recompile GLUT with libMesaGL.so instead
+of libGL.so in order for everything to work.  I'm not sure why.
+
+
+
+Special Features
+
+Mesa's implementation of the BGLView class has an extra member
+function:  CopySubBufferMESA().  It basically works like SwapBuffers()
+but it only copies a sub region from the back buffer to the front
+buffer.  This is a useful optimization for some applications.
+If you use this method in your code be sure that you check at runtime
+that you're actually using Mesa (with glGetString) so you don't
+cause a fatal error when running with Be's OpenGL.
+
+
+
+Work Left To Do
+
+Color index mode is not implemented yet.
+
+Reading pixels from the front buffer not implemented yet.
+
+There is also a BGLScreen class in BeOS for full-screen OpenGL
+rendering.  This should also be implemented for Mesa.
+
+
+
+Old BeOS Driver
+
+Mesa 2.6 had an earlier BeOS driver.  It was based on Mesa's Off-screen
+rendering interface, not BGLView.  If you're interested in the older
+driver you should get Mesa 2.6.
+
+
+
+BeOS and Glide
+
+Mesa 3.0 supported the 3Dfx/Glide library on Beos.  Download Mesa 3.0
+if interested.  Ideally, the 3Dfx/Glide support should be updated to
+work with the new Mesa 3.1 BGLView implementation.
+
+The Glide library hasn't been updated for BeOS R4, to my knowledge, as
+of February, 1999.
+
+
+----------------------------------------------------------------------
+$Id: README.BEOS,v 1.6 1999/11/27 01:40:40 brianp Exp $

docs/README.D3D

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

docs/README.GGI

@@ -0,0 +1,26 @@
+GGIMesa for LibGGI 2.x
+
+Requirements:
+-------------
+LibGGI 2.0 or greater
+
+Installation:
+-------------
+To install GGIMesa, follow the instructions in INSTALL.GNU.  If you 
+wish to install GGIGLUT as well, first install GGIMesa and then run
+
+make
+make install (must be root)
+
+in ggi/ggiglut.
+
+Notes:
+------
+
+* Set the environment variables GGIMESA_DEBUG and/or GGIGLUT_DEBUG 
+to 255 to see lots of debugging output.
+
+* GGIGLUT contains support for all of the GLUT 3.6 API except for the
+high-level primitive drawing functions, but many of the functions (in
+particular the menu drawing functions) are just stubs.
+

docs/README.LYNXOS

@@ -0,0 +1,64 @@
+
+Mesa 3.0 for LynxOS builds in the following way:
+
+make lynxos
+
+This will build all the libraries and demo applications. You should have 
+around 400 megabytes free for everything since everything is done with 
+static
+libraries.
+
+Before using this make file however, you should perform the following 
+actions:
+0) cd to the Mesa-3.0 directory
+1) Copy the GL directory under the include directory to /usr/include.
+2) Copy the files in the lib directory to /lib.
+3) Make links so that the Mesa libraries look like ordinary OpenGL 
+libraries
+in /lib. This is important for compatibility with other OpenGL apps. This
+is done as follows:
+
+cd /lib
+ln -s libMesaGL.a libGL.a
+ln -s libMesaGLU.a libGLU.a
+
+Mesa 3.0 includes the GLUT (GL Utility Toolkit) by default.
+The demo applications are done using this toolkit.
+
+Mesa makefiles for building their apps could be used as well, but the
+following one is much more concise. Note that the order of the X libraries
+is important to the linker so that all symbols get resolved correctly.
+Changing the order may result in having to list a library twice to make
+sure all linkages are made correctly.
+
+----cut here for Makefile -----
+
+FILES = your_app.x
+
+SPECIAL_INCLUDES = -I/usr/include/GL
+
+SPECIAL_CFLAGS = -g  -ansi -pedantic -funroll-loops -ffast-math -DSHM
+
+SPECIAL_LIBS = -lglut -lGLU -lGL -lm -L/usr/X11/lib -lXext -lXmu -lXi \
+-lX11 -lbsd -g
+
+STANDARD_OFILES = $(FILES:.x=.o)
+
+%.o: %.c
+	gcc -c $(SPECIAL_CFLAGS) $(SPECIAL_INCLUDES) $< -o $@
+
+all: $(STANDARD_OFILES)
+	gcc -o your_app $(STANDARD_OFILES) $(SPECIAL_LIBS)
+
+
+----cut here for Makefile-----
+
+I have tested Mesa under LynxOS 3.0 and 3.01. It should build fine under 
+other
+versions as well. Note, however, that LynxOS versions prior to 3.0 are not
+binary compatible, so you will have to rebuild from source.
+
+
+Vik Sohal
+vik@lynx.com
+January 13, 1999

docs/README.MINGW32

@@ -0,0 +1,53 @@
+August 30, 1998 -- Paul Garceau
+Updated January 13, 2000 -- Paul Garceau (pgarceau@teleport.com)
+
+DISCLAIMER:  I make this port of the Mesa 3-D Graphics Library as a service
+to the general public.  I can, in no way support or make any guarantee that the
+build will work for your system.
+
+	The associated packages and batch files I have included as part of the GCC-2.95.2/Mingw32 extension are provided "As-is" with out any guarantee of support or functionality from this author.
+
+	Feel free to modify or change things as you see fit, just remember that
+I can't support any modifications you might want to make to the files which I
+have included OR the lgpl protected Mesa 3-D Graphics Library.
+
+	I recommend using GCC-2.95.2/Mingw32 which is available at Mumit Khans' ftp site:
+
+		(ftp://ftp.xraylith.wisc.edu/pub/khan/gnu-win32/mingw32/)
+
+	This build has been tested under WinNT4/SP6.  Win9x and WinNT5 remain untested by me.  I have not tested any of the demos included with Mesa3d.
+
+	I recommend using the GCC-2.95.2/Mingw32.
+
+	ftp://ftp.xraylith.wisc.edu/pub/khan/gnu-win32/mingw32/gcc-2.95.2
+
+	Much thanks to the combined efforts of Mumit Khan, Jan-Jaap Vanderhagen
+and Colin Peters for making it possible for the Mingw32 toolchain to exist.  Also, thanks go out to Stephane Rehel for the work that was completed on the Cygwin build.
+
+Installing GCC-2.95.2/Mingw32 Build:
+
+	a) Open the file archive (either tar.gz or .zip extensions)
+
+	b) Decide the directory you want to move the archived files to.
+
+	d) Extract the files from the archive.
+	
+	e) Edit the mingw32.bat file to accomodate your choice of directory structure.
+
+		%mesaroot%:	This is your root directory (Mesa-3.3)
+		%mesasrc%:	This is the Mesa-3.3 src directory (Mesa-3.3\src)
+		%mesalib%:	This is where the build will put libGL.a and libGLU.a
+
+Running the Build:
+
+	Open your Command Prompt or MS-DOS prompt.
+	Go to your Mesa-3.3 'root' directory
+	At the command line type: mingw32
+
+	That's all there is to it.
+
+	Enjoy!
+
+	Peace,
+
+		Paul G. (pgarceau@teleport.com)

docs/README.MITS

@@ -0,0 +1,102 @@
+
+			Mesa 3.0 MITS Information
+
+
+This software is distributed under the terms of the GNU Library
+General Public License, see the LICENSE file for details.
+
+
+This document is a preliminary introduction to help you get
+started. For more detaile information consult the web page.
+
+http://10-dencies.zkm.de/~mesa/
+
+
+
+Version 0.1 (Yes it's very alpha code so be warned!)
+Contributors: 
+  Emil Briggs    	(briggs@bucky.physics.ncsu.edu)
+  David Bucciarelli 	(tech.hmw@plus.it)
+  Andreas Schiffler 	(schiffler@zkm.de)
+
+
+
+1. Requirements:
+     Mesa 3.0.
+     An SMP capable machine running Linux 2.x
+     libpthread installed on your machine.
+
+
+2. What does MITS stand for?
+     MITS stands for Mesa Internal Threading System. By adding
+     internal threading to Mesa it should be possible to improve
+     performance of OpenGL applications on SMP machines.
+
+
+3. Do applications have to be recoded to take advantage of MITS?
+     No. The threading is internal to Mesa and transparent to
+     applications.
+
+
+4. Will all applications benefit from the current implementation of MITS?
+     No. This implementation splits the processing of the vertex buffer
+     over two threads. There is a certain amount of overhead involved
+     with the thread synchronization and if there is not enough work
+     to be done the extra overhead outweighs any speedup from using
+     dual processors. You will not for example see any speedup when
+     running Quake because it uses GL_POLYGON and there is only one
+     polygon for each vertex buffer processed. Test results on a
+     dual 200 Mhz. Pentium Pro system show that one needs around
+     100-200 vertices in the vertex buffer before any there is any
+     appreciable benefit from the threading.
+
+
+5. Are there any parameters that I can tune to try to improve performance.
+     Yes. You can try to vary the size of the vertex buffer which is
+     define in VB_MAX located in the file src/vb.h from your top level
+     Mesa distribution. The number needs to be a multiple of 12 and
+     the optimum value will probably depend on the capabilities of
+     your machine and the particular application you are running.
+
+
+6. Are there any ways I can modify the application to improve its
+   performance with the MITS?
+     Yes. Try to use as many vertices between each Begin/End pair
+     as possbile. This will reduce the thread synchronization
+     overhead.
+
+
+7. What sort of speedups can I expect?
+     On some benchmarks performance gains of up to 30% have been
+     observerd. Others may see no gain at all and in a few rare
+     cases even some degradation.
+
+
+8. What still needs to be done?
+     Lots of testing and benchmarking.
+     A portable implementation that works within the Mesa thread API.
+     Threading of additional areas of Mesa to improve performance
+     even more.
+
+
+
+Installation:
+
+   1. This assumes that you already have a working Mesa 3.0 installation
+      from source.
+   2. Place the tarball MITS.tar.gz in your top level Mesa directory.
+   3. Unzip it and untar it. It will replace the following files in
+      your Mesa source tree so back them up if you want to save them.
+
+
+	 README.MITS
+         Make-config
+	 Makefile
+	 mklib.glide
+         src/vbxform.c
+	 src/vb.h
+
+   4. Rebuild Mesa using the command
+
+          make linux-386-glide-mits
+

docs/README.NeXT

@@ -0,0 +1,6 @@
+The NeXT support has now been incorporated into the OpenStep support.
+You can build NeXT libraries simply by typing "make next", though before
+linking they will need to be ranlib'd by hand. For more information see
+the README.OpenStep file, together with the README files in OpenStep/Old_Demos.
+
+-Pete French. (pete@ohm.york.ac.uk) 28/5/1998

docs/README.OS2

@@ -0,0 +1,96 @@
+            README for port of Mesa 3.x to XFree86 on OS/2 (X/2)
+                          (as of 19990514)
+
+
+                           Contents:
+
+                           1) Binary release
+                           2) Building from sources
+                           3) History
+                           4) Todo
+                           5) Mesa Home Page
+
+
+1) Binary release
+
+   Though the Mesa sources should build in a quite reasonable time even on
+   a 585 class machine a binary relase is available (check topic 4) for an URL)
+   This package includes:
+
+     - lib/MesaGL.dll,  MesaGL.a
+     - lib/MesaGLU.dll, MesaGLU.a
+     - lib/glut.dll,    glut.a
+     - include/GL/*.h
+
+    Installing this in your XFree86 tree will enable you to build and
+    run all applications compatible with Mesa (and the current DLL
+    interface, of course ;-)
+    As usual the OMF-style libraries can be created using emxomf.
+    (e.g. "emxomf foo.a"  creates the foo.lib omf-style library).
+    The static libraries are rarely used and you have to rebuild
+    Mesa to get them. They're a supported target, so you get
+    them in a straightforward way (see below).
+
+    The testing of these libraries was limited to the supplied
+    demos/examples and a quite small number of third-party apps.
+    No warranty ... as usual ...  ;-)
+
+
+2)  Instructions to build Mesa 3.x for XFree86/OS2 from sources:
+
+    Except the official Mesa source distribution you need:
+      - a recent version of XFree86 (3.3.x or above) including
+        the programming libraries
+      - EMX 0.9c (0.9d might work, never checked)
+      - GNU make
+      - REXX (!)
+
+    The creation of the DLLs as well as of the static libraries
+    (if you want to have them) is handled in "mklib-emx.cmd",
+    a small REXX script. Perhaps not the best idea, but this
+    way it fits best in the scheme used to build libraries
+    on all platforms in Mesa 3.x.
+
+    To actually build the libraries and demos, check mklib-emx.cmd
+    and modify it as desired. Then type
+      make os2-x11
+    and wait for completion ;-)
+
+
+3)  History
+
+    Initially Darren Abbott (abbott@hiwaay.net) ported Mesa versions 2.x
+    to XFree86 OS/2. This port might still be available from 
+       http://fly.HiWAAY.net/~abbott/xfree86-os2/xfree86.html
+
+    The current port picked up things during the beta test for 3.0. 
+    No major changes in the source were done. The build mechanism under OS/2
+    has been made very similar to other platforms (if you treat mklib-emx.cmd
+    as a "black box").
+    Advantage is that X/2 is now a valid target and all files are
+    integrated in the official source distribution.
+    Disadvantage is that this port (i.e. the DLLs' interface itself) is
+    definitly NOT COMPATIBLE to those of version 2.x. 
+    It's uncertain whether this would be at all possible but since there
+    a _very_ few those apps it's not worth to find out anyway.
+    Also some libs (MesaTK, MesaAUX) are withdrawn from the Mesa distribution,
+    and accordingly from the OS/2 port.
+
+4) Todo
+
+    By now binary compatiblity is ensured by using the function names
+    as entry points instead of ordinals. This might cost performance and
+    is subject to change in future. In addition the supplied X86 assembler
+    source is not used yet.
+
+5)  Mesa Home Page
+
+    You can get the source code and more information about Mesa from
+       http://www.mesa3d.org/
+
+    The OS/2 ports should be available from
+       http://r350.ee.ntu.edu.tw/~hcchu/os2/ports 
+
+--
+Alexander Mai
+st002279@hrzpub.tu-darmstadt.de

docs/README.OpenStep

@@ -0,0 +1,35 @@
+This is a port of the GL and GLU libraries to NeXT/Apple object
+orientated systems. As these systems have their own window handling
+systems we simply use the offscreen rendering capability of Mesa
+to generate bitmaps which may then be displayed by the application
+with a View as required. Example pieces of code may be found in the
+OpenStep directory.
+
+Sadly there are now a proliferation of different system that we need to
+support compilation for: The original NextStep system, The OpenStep
+system, the Rhapsody/Mac OS X system and also the windows implementations
+of the latter two systems. This version of the code has been compiled and
+tested under the following architectures:
+
+	NextStep 3.3 
+	OpenStep 4.2
+	Rhapsody DR2
+	WebObjects for NT 3.5
+	WebObjects for NT 4.0
+
+All tests were done with Intel processors. Feedback on other systems would,
+however, be appreciated !
+
+On UNIX systems simply type "make openstep". Under Windows systems
+with WebObjects run the "win32-openstep.sh" script from within the Bourne
+shell provided with the development environment. In both cases this will
+build the libraries and place them into the "lib" directory. Some examples
+may be found in the OpenStep directory showing how to use the code in an
+actual application (MesaView) as well as some command line demos.
+
+The CC variable may be specified on the command line for doing such things
+as building FFAT libraries or using alternative compilers to the standard 'cc'
+e.g.  make CC='cc -arch m68k -arch i386' openstep" will build the libraries
+with both intel and motorola architectures.
+
+-Pete French. (pete@ohm.york.ac.uk) 7/6/1999

docs/README.QUAKE

@@ -0,0 +1,208 @@
+
+             Info on using Mesa 3.0 with Linux Quake I and Quake II
+
+
+
+Disclaimer
+----------
+
+I am _not_ a Quake expert by any means.  I pretty much only run it to
+test Mesa.  There have been a lot of questions about Linux Quake and
+Mesa so I'm trying to provide some useful info here.  If this file
+doesn't help you then you should look elsewhere for help.  The Mesa
+mailing list or the news://news.3dfx.com/3dfx.linux.glide newsgroup
+might be good.
+
+Again, all the information I have is in this file.  Please don't email
+me with questions.
+
+If you have information to contribute to this file please send it to
+me at brianp@elastic.avid.com
+
+
+
+Linux Quake
+-----------
+
+You can get Linux Quake from http://www.idsoftware.com/
+
+Quake I and II for Linux were tested with, and include, Mesa 2.6.  You
+shouldn't have too many problems if you simply follow the instructions
+in the Quake distribution.
+
+
+
+RedHat 5.0 Linux problems
+-------------------------
+
+RedHat Linux 5.x uses the GNU C library ("glibc" or "libc6") whereas
+previous RedHat and other Linux distributions use "libc5" for its
+runtime C library.
+
+Linux Quake I and II were compiled for libc5.  If you compile Mesa
+on a RedHat 5.x system the resulting libMesaGL.so file will not work
+with Linux Quake because of the different C runtime libraries.
+The symptom of this is a segmentation fault soon after starting Quake.
+
+If you want to use a newer version of Mesa (like 3.x) with Quake on
+RedHat 5.x then read on.
+
+The solution to the C library problem is to force Mesa to use libc5.
+libc5 is in /usr/i486-linux-libc5/lib on RedHat 5.x systems.
+
+Emil Briggs (briggs@tick.physics.ncsu.edu) nicely gave me the following
+info:
+
+>   I only know what works on a RedHat 5.0 distribution. RH5 includes
+> a full set of libraries for both libc5 and glibc. The loader ld.so
+> uses the libc5 libraries in /usr/i486-linux-libc5/lib for programs
+> linked against libc5 while it uses the glibc libraries in /lib and
+> /usr/lib for programs linked against glibc.
+> 
+> Anyway I changed line 41 of mklib.glide to
+>     GLIDELIBS="-L/usr/local/glide/lib -lglide2x -L/usr/i486-linux-libc5/lib"
+> 
+> And I started quake2 up with a script like this
+> #!/bin/csh
+> setenv LD_LIBRARY_PATH /usr/i486-linux-libc5/lib
+> setenv MESA_GLX_FX f
+> ./quake2 +set vid_ref gl
+> kbd_mode -a
+> reset
+
+
+I've already patched the mklib.glide file.  You'll have to start Quake
+with the script shown above though.
+
+
+
+**********************
+
+Daryll Strauss writes:
+
+Here's my thoughts on the problem. On a RH 5.x system, you can NOT build
+a libc5 executable or library. Red Hat just doesn't include the right
+stuff to do it.
+
+Since Quake is a libc5 based application, you are in trouble. You need
+libc5 libraries.
+
+What can you do about it? Well there's a package called gcc5 that does
+MOST of the right stuff to compile with libc5. (It brings back older
+header files, makes appropriate symbolic links for libraries, and sets
+up the compiler to use the correct directories) You can find gcc5 here: 
+ftp://ecg.mit.edu/pub/linux/gcc5-1.0-1.i386.rpm
+
+No, this isn't quite enough. There are still a few tricks to getting
+Mesa to compile as a libc5 application. First you have to make sure that
+every compile uses gcc5 instead of gcc. Second, in some cases the link
+line actually lists -L/usr/lib which breaks gcc5 (because it forces you
+to use the glibc version of things)
+
+If you get all the stuff correctly compiled with gcc5 it should work.
+I've run Mesa 3.0B6  and its demos in a window with my Rush on a Red Hat
+5.1 system. It is a big hassle, but it can be done. I've only made Quake
+segfault, but I think that's from my libRush using the wrong libc. 
+
+Yes, mixing libc5 and glibc is a major pain. I've been working to get
+all my libraries compiling correctly with this setup. Someone should
+make an RPM out of it and feed changes back to Brian once they get it
+all working. If no one else has done so by the time I get the rest of my
+stuff straightened out, I'll try to do it myself.
+
+							- |Daryll
+
+
+
+*********************
+
+David Bucciarelli (tech.hmw@plus.it) writes:
+
+I'm using the Mesa-3.0beta7 and the RedHat 5.1 and QuakeII is
+working fine for me.  I had only to make a small change to the
+Mesa-3.0/mklib.glide file, from:
+
+
+    GLIDELIBS="-L/usr/local/glide/lib -lglide2x
+-L/usr/i486-linux-libc5/lib -lm"
+
+to:
+
+    GLIDELIBS="-L/usr/i486-linux-libc5/lib -lglide2x"
+
+and to make two symbolic links:
+
+[david@localhost Mesa]$ ln -s libMesaGL.so libMesaGL.so.2
+[david@localhost Mesa]$ ln -s libMesaGLU.so libMesaGLU.so.2
+
+I'm using the Daryll's Linux glide rpm for the Voodoo2 and glibc (it
+includes also the Glide for the libc5). I'm not using the /dev/3Dfx and
+running QuakeII as root with the following env. var:
+
+export
+LD_LIBRARY_PATH=/dsk1/home/david/src/gl/Mesa/lib:/usr/i486-linux-libc5/lib
+
+I think that all problems are related to the glibc, Quake will never
+work if you get the following output:
+
+[david@localhost Mesa]$ ldd lib/libMesaGL.so
+        libglide2x.so => /usr/lib/libglide2x.so (0x400f8000)
+        libm.so.6 => /lib/libm.so.6 (0x40244000)
+        libc.so.6 => /lib/libc.so.6 (0x4025d000)
+        /lib/ld-linux.so.2 => /lib/ld-linux.so.2 (0x00000000)
+
+You must get the following outputs:
+
+[david@localhost Mesa]# ldd lib/libMesaGL.so
+        libglide2x.so => /usr/i486-linux-libc5/lib/libglide2x.so
+(0x400f3000)
+
+[root@localhost quake2]# ldd quake2
+        libdl.so.1 => /lib/libdl.so.1 (0x40005000)
+        libm.so.5 => /usr/i486-linux-libc5/lib/libm.so.5 (0x40008000)
+        libc.so.5 => /usr/i486-linux-libc5/lib/libc.so.5 (0x40010000)
+
+[root@localhost quake2]# ldd ref_gl.so
+        libMesaGL.so.2 =>
+/dsk1/home/david/src/gl/Mesa/lib/libMesaGL.so.2 (0x400eb000)
+        libglide2x.so => /usr/i486-linux-libc5/lib/libglide2x.so
+(0x401d9000)
+        libX11.so.6 => /usr/i486-linux-libc5/lib/libX11.so.6
+(0x40324000)
+        libXext.so.6 => /usr/i486-linux-libc5/lib/libXext.so.6
+(0x403b7000)
+        libvga.so.1 => /usr/i486-linux-libc5/lib/libvga.so.1
+(0x403c1000)
+        libm.so.5 => /usr/i486-linux-libc5/lib/libm.so.5 (0x403f5000)
+        libc.so.5 => /usr/i486-linux-libc5/lib/libc.so.5 (0x403fd000)
+
+
+***********************
+
+Steve Davies (steve@one47.demon.co.uk) writes:
+
+
+Try using:
+
+    export LD_LIBRARY_PATH=/usr/i486-linux-libc5/lib
+    ./quake2 +set vid_ref gl
+
+to start the game... Works for me, but assumes that you have the
+compatability libc5 RPMs installed.
+
+
+***************************
+
+WWW resources - you may find additional Linux Quake help at these URLs:
+
+
+http://quake.medina.net/howto
+
+http://webpages.mr.net/bobz
+
+http://www.linuxgames.com/quake2/
+
+
+
+----------------------------------------------------------------------
+$Id: README.QUAKE,v 1.3 1998/08/23 15:26:26 brianp Exp $

docs/README.THREADS

@@ -0,0 +1,52 @@
+
+
+Mesa Threads README
+-------------------
+
+Thread safety was introduced in Mesa 2.6 by John Stone and
+Christoph Poliwoda.
+
+It was redesigned in Mesa 3.3 so that thread safety is
+supported by default (on systems which support threads,
+that is).  There is no measurable penalty on single
+threaded applications.
+
+NOTE that the only _driver_ which is thread safe at this time
+is the OS/Mesa driver!
+
+
+At present the mthreads code supports three thread APIS:
+  1) POSIX threads (aka pthreads).
+  2) Solaris / Unix International threads.
+  3) Win32 threads (Win 95/NT).
+
+Support for other thread libraries can be added src/glthread.[ch]
+
+
+In order to guarantee proper operation, it is
+necessary for both Mesa and application code to use the same threads API.
+So, if your application uses Sun's thread API, then you should build Mesa
+using one of the targets for Sun threads.
+
+The mtdemos directory contains some example programs which use 
+multiple threads to render to osmesa rendering context(s).
+
+Linux users should be aware that there exist many different POSIX
+threads packages. The best solution is the linuxthreads package
+(http://pauillac.inria.fr/~xleroy/linuxthreads/) as this package is the
+only one that really supports multiprocessor machines (AFAIK). See
+http://pauillac.inria.fr/~xleroy/linuxthreads/README for further
+information about the usage of linuxthreads.
+
+If you are interested in helping with thread safety work in Mesa
+join the Mesa developers mailing list and post your proposal.
+
+
+Regards,
+  John Stone           -- j.stone@acm.org  johns@cs.umr.edu
+  Christoph Poliwoda   -- poliwoda@volumegraphics.com
+
+
+Version info:
+   Mesa 2.6 - initial thread support.
+   Mesa 3.3 - thread support mostly rewritten (Brian Paul)

docs/README.UVD

@@ -1,44 +0,0 @@
-The software may implement third party technologies (e.g. third party
-libraries) that are not licensed to you by AMD and for which you may need
-to obtain licenses from other parties.  Unless explicitly stated otherwise,
-these third party technologies are not licensed hereunder.  Such third
-party technologies include, but are not limited, to H.264, H.265, HEVC, MPEG-2,
-MPEG-4, AVC, and VC-1.
-
-For MPEG-2 Encoding Products ANY USE OF THIS PRODUCT IN ANY MANNER OTHER
-THAN PERSONAL USE THAT COMPLIES WITH THE MPEG-2 STANDARD FOR ENCODING VIDEO
-INFORMATION FOR PACKAGED MEDIA IS EXPRESSLY PROHIBITED WITHOUT A LICENSE
-UNDER APPLICABLE PATENTS IN THE MPEG-2 PATENT PORTFOLIO, WHICH LICENSES IS
-AVAILABLE FROM MPEG LA, LLC, 6312 S. Fiddlers Green Circle, Suite 400E,
-Greenwood Village, Colorado 80111 U.S.A.
-
-WARRANTY DISCLAIMER: THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
-KIND.  AMD DISCLAIMS ALL WARRANTIES, EXPRESS, IMPLIED, OR STATUTORY, INCLUDING
-BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
-PARTICULAR PURPOSE, TITLE, NON-INFRINGEMENT, THAT THE SOFTWARE WILL RUN
-UNINTERRUPTED OR ERROR-FREE OR WARRANTIES ARISING FROM CUSTOM OF TRADE OR
-COURSE OF USAGE.  THE ENTIRE RISK ASSOCIATED WITH THE USE OF THE SOFTWARE IS
-ASSUMED BY YOU.  Some jurisdictions do not allow the exclusion of implied
-warranties, so the above exclusion may not apply to You.
-
-LIMITATION OF LIABILITY AND INDEMNIFICATION:  AMD AND ITS LICENSORS WILL NOT,
-UNDER ANY CIRCUMSTANCES BE LIABLE FOR ANY PUNITIVE, DIRECT, INCIDENTAL,
-INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES ARISING FROM USE OF THE SOFTWARE OR
-THIS AGREEMENT EVEN IF AMD AND ITS LICENSORS HAVE BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.  In no event shall AMD's total liability to You
-for all damages, losses, and causes of action (whether in contract, tort
-(including negligence) or otherwise) exceed the amount of $100 USD.  You agree
-to defend, indemnify and hold harmless AMD and its licensors, and any of their
-directors, officers, employees, affiliates or agents from and against any and
-all loss, damage, liability and other expenses (including reasonable
-attorneys' fees), resulting from Your use of the Software or violation of the
-terms and conditions of this Agreement.
-
-U.S. GOVERNMENT RESTRICTED RIGHTS: The Software is provided with "RESTRICTED
-RIGHTS." Use, duplication, or disclosure by the Government is subject to the
-restrictions as set forth in FAR 52.227-14 and DFAR252.227-7013, et seq., or
-its successor.  Use of the Software by the Government constitutes
-acknowledgement of AMD's proprietary rights in them.
-
-EXPORT RESTRICTIONS: The Software may be subject to export restrictions as
-stated in the Software License Agreement.

docs/README.VCE

@@ -1,43 +0,0 @@
-The software may implement third party technologies (e.g. third party
-libraries) that are not licensed to you by AMD and for which you may need
-to obtain licenses from other parties.  Unless explicitly stated otherwise,
-these third party technologies are not licensed hereunder.  Such third
-party technologies include, but are not limited, to H.264, MPEG-2, MPEG-4,
-AVC, and VC-1.  
-
-For MPEG-2 Intermediate Products: ANY USE OF THIS PRODUCT IN ANY MANNER OTHER
-THAN PERSONAL USE THAT COMPLIES WITH THE MPEG-2 STANDARD IS EXPRESSLY
-PROHIBITED WITHOUT A LICENSE UNDER APPLICABLE PATENTS IN THE MPEG-2 PATENT
-PORTFOLIO, WHICH LICENSES IS AVAILABLE FROM MPEG LA, LLC, 6312 S. Fiddlers
-Green Circle, Suite 400E, Greenwood Village, Colorado 80111 U.S.A.
-
-WARRANTY DISCLAIMER: THE SOFTWARE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY
-KIND.  AMD DISCLAIMS ALL WARRANTIES, EXPRESS, IMPLIED, OR STATUTORY, INCLUDING
-BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
-PARTICULAR PURPOSE, TITLE, NON-INFRINGEMENT, THAT THE SOFTWARE WILL RUN
-UNINTERRUPTED OR ERROR-FREE OR WARRANTIES ARISING FROM CUSTOM OF TRADE OR
-COURSE OF USAGE.  THE ENTIRE RISK ASSOCIATED WITH THE USE OF THE SOFTWARE IS
-ASSUMED BY YOU.  Some jurisdictions do not allow the exclusion of implied
-warranties, so the above exclusion may not apply to You.
-
-LIMITATION OF LIABILITY AND INDEMNIFICATION:  AMD AND ITS LICENSORS WILL NOT,
-UNDER ANY CIRCUMSTANCES BE LIABLE FOR ANY PUNITIVE, DIRECT, INCIDENTAL,
-INDIRECT, SPECIAL OR CONSEQUENTIAL DAMAGES ARISING FROM USE OF THE SOFTWARE OR
-THIS AGREEMENT EVEN IF AMD AND ITS LICENSORS HAVE BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.  In no event shall AMD's total liability to You
-for all damages, losses, and causes of action (whether in contract, tort
-(including negligence) or otherwise) exceed the amount of $100 USD.  You agree
-to defend, indemnify and hold harmless AMD and its licensors, and any of their
-directors, officers, employees, affiliates or agents from and against any and
-all loss, damage, liability and other expenses (including reasonable
-attorneys' fees), resulting from Your use of the Software or violation of the
-terms and conditions of this Agreement.
-
-U.S. GOVERNMENT RESTRICTED RIGHTS: The Software is provided with "RESTRICTED
-RIGHTS." Use, duplication, or disclosure by the Government is subject to the
-restrictions as set forth in FAR 52.227-14 and DFAR252.227-7013, et seq., or
-its successor.  Use of the Software by the Government constitutes
-acknowledgement of AMD's proprietary rights in them.
-
-EXPORT RESTRICTIONS: The Software may be subject to export restrictions as
-stated in the Software License Agreement.

docs/README.VMS

@@ -0,0 +1,28 @@
+
+VMS support contributed by Jouk Jansen (joukj@hrem.stm.tudelft.nl)
+
+
+The latest version was tested on a VMSAlpha7.2 system using DECC6.0, but
+probably also works for other versions.
+
+At the moment only the libraries LIBMESGL.EXE/LIBMESGL.OLB,
+LIBMESAGLU.EXE/LIBMESAGLU.OLB and LIBGLUT.EXE/LIBGLUT.OLB and the demos of the
+directory [.DEMOS] can be build.
+However, feel free to create the missing "decrip.mms-files" in the other
+directories.
+
+ The make files were tested
+using the DIGITAL make utility called MMS.  There is also a public domain
+clone available (MMK) and I  think, but it is not tested, that this
+utility will give (hardly) any problem.
+
+To make everything just type MMS (or MMK) in the main directory of
+mesagl.  For MMS the deafult makefile is called descrip.mms, and
+that is what I have called it.  I included alse some config files,
+all having mms somewhere in the name which all the makefiles need
+(just as your unix makefiles).
+
+On Alpha platforms at default a sharable images for the libraries are created.
+To get a static library make it by typing MMS/MACRO=(NOSHARE=1).
+On VAX platforms only static libraries can be build.
+

docs/README.WIN32

@@ -1,64 +1,623 @@
-File: docs/README.WIN32
-
-Last updated: 21 June 2013
-
-
-Quick Start
------ -----
-
-Windows drivers are build with SCons.  Makefiles or Visual Studio projects are
-no longer shipped or supported.
-
-Run
-
-  scons libgl-gdi
-
-to build gallium based GDI driver.
-
-This will work both with MSVS or Mingw.
-
-
-Windows Drivers
-------- -------
-
-At this time, only the gallium GDI driver is known to work.
-
-Source code also exists in the tree for other drivers in
-src/mesa/drivers/windows, but the status of this code is unknown.
-
-Recipe
-------
-
-Building on windows requires several open-source packages. These are
-steps that work as of this writing.
-
-- install python 2.7
-- install scons (latest)
-- install mingw, flex, and bison
-- install pywin32 from here: http://www.lfd.uci.edu/~gohlke/pythonlibs
-  get pywin32-218.4.win-amd64-py2.7.exe
-- install git
-- download mesa from git
-  see https://www.mesa3d.org/repository.html
-- run scons
-
-General
--------
-
-After building, you can copy the above DLL files to a place in your
-PATH such as $SystemRoot/SYSTEM32.  If you don't like putting things
-in a system directory, place them in the same directory as the
-executable(s).  Be careful about accidentially overwriting files of
-the same name in the SYSTEM32 directory.
-
-The DLL files are built so that the external entry points use the
-stdcall calling convention.
-
-Static LIB files are not built.  The LIB files that are built with are
-the linker import files associated with the DLL files.
-
-The si-glu sources are used to build the GLU libs.  This was done
-mainly to get the better tessellator code.
-
-If you have a Windows-related build problem or question, please post
-to the mesa-dev or mesa-users list.
+
+    Mesa/Readme.win32
+
+    Last Updated: Sunday, September 19th, 1999 - tjump@tertius.com
+
+*** What's New
+
+- Updated for Mesa 3.1beta3/CVS. Debug and Release command-line builds of
+  Mesa, fxMesa, GLU, GLUT and all sample programs DLL-based. Manual
+  executions tests with minimum requisite results (aka: things looked like
+  I expected them to).
+
+  What did you expect, complete regression testing maybe?
+
+- NASM build support. Any file in the project coded as a .S file will
+  automatically be recognized and built as a NASM-source assember file.
+
+  To enable building using NASM, set the environment variable NASM to
+  indicate that command to execute to run nasm on a file. If NASM is in
+  your command search path then all this needs be set to is 'nasmw' -
+  otherwise you will need to include the complete drive and directory path.
+
+  NASM may be retrieved here: http://www.web-sites.co.uk/nasm/
+
+- DevStudio projects suspended for compatability reasons: projects modified
+  by DevStudio 6 are not compatible with DevStudio 5.
+
+  These will slowly be rebuilt and put into CVS as I can.
+
+- Build environment change: The Glide SDK is no longer assumed to be in
+  the global INCLUDE/LIB environment vars, it is required that you set the
+  value 'GLIDE2X' as either an environment variable pointing to your Glide
+  SDK install directory or that you configure that as a build option to
+  nmake.exe when building fxmesagl32.  Examples:
+
+    nmake /f nmake.mak GLIDE2X=g:\sdk\glide2x fxmesagl32
+
+          <or>
+
+    nmake /f nmake.mak GLIDE2X=g:\sdk\glide2x allfx
+
+          <or>
+
+    nmake /f nmake.mak GLIDE2X=g:\sdk\glide2x progs.3dfx.demos
+
+  The DevStudio workspace files for 3Dfx OpenGL require the definition of
+  GLIDE2SDK as an environment variable pointing to where your copy of the
+  Glide SDK has been installed. Adding this to your AUTOEXEC.BAT would do
+  so (change the directories to match):
+
+       SET GLIDE2SDK=G:\SDK\GLIDE2X
+
+*** Legalese
+
+These build files are provided as-is and are submitted to be included with
+the "Mesa 3-D Graphics Library" package as (currently) maintained by Brian
+Paul. These project build files are free software; you can redistribute it
+and/or modify it under the terms of the GNU Library General Public License
+as published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+These project files are distributed in the hope that they will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library
+General Public License for more details.
+
+You should have received a copy of the GNU Library General Public License
+along with this library; if not, write to the Free Software Foundation,
+Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*** Maintenance Responsiblity and Technical Support
+
+While these files are now part of the Mesa core distribution please do NOT
+contact Mr. Paul for help with them if you encounter problems as he can't
+help you (currently).  I will, however, attempt my straightforward best in
+assisting anyone with using these files on their system.  I can NOT
+guarantee instant responses owing to other responsiblities, but I do try
+dang hard to answer any mail w/in 24 hours.  I may be contacted at the
+above email address for the forseeable future.
+
+-Ted
+mailto://tjump@tertius.com
+http://www.tertius.com/tjump
+
+*** General Information
+
+These build files facilitate convenient building of many variants of Mesa,
+both as static link libraries (including mesaglu) and as dynamic link
+libraries that in some cases may be used as "drop-in" replacements for
+OpenGL32.DLL on both Windows95 and Windows NT.
+
+The construction of the Win32 command-line build files and projects has
+been something of a pet project of mine, and is based upon my own
+"standard" Win32 build environment as supplied by the "nmake.mif" file.
+They have been tested under Windows95 OSR2, Windows NT 4.0SP3, and Windows
+NT 5.0 beta 1.  The libraries that they generated have been tested (via the
+demo programs) in a *limited* fashion on the above three systems, including
+the 3Dfx versions.
+
+The reason I went with command-line build environment instead of the more
+convenient IDE-based project files is for two reasons: 1. These appear to
+have some amount of portability between versions (the nmake syntax hasn't
+changed much since Microsoft C 7.0) while the IDE project files seem to
+change drastically each version. and 2. These are readable with any ascii
+editor and such are better self-documentation of the file relationships for
+more people such that it will facilitate supporting other Win32 compilers.
+
+While these files only deal with building for x86 targeted code it *should*
+be possible to add the necessary logic to them to build for the other MSVC
+supported CPU targets, I simply have no hardware to test them on nor the
+alternative compilers to build with.
+
+*** Prerequisites for use
+
+1. You must have a 32-bit Microsoft compiler installed. I have tested
+this with Visual C 5.0 (SP3) and Visual C 4.2, but with minor
+(possibly no) modification to the nmake.mak and nmake.mif files this
+sequence should work on Visual C 2.0 also. The workspace files
+(mesalib.dsw and mesademos-*.dsw) and their included project files
+(*.dsp) are specific to the DevStudio IDE - I have made no attempt at
+building a VC4 IDE project set as I do not use that any more.  Note
+that the VC workspace files NO LONGER use NORE are dependant upon the
+nmake.mak and nmake.mif files for construction of definition (*.DEF)
+and resource (*.RC) files.
+
+*** Visual C 4.x Users Warning ****
+
+Note that early editions of VC4 do NOT have header files current enough
+for use building this code base. If you are using VC4 you will either need
+to get an update to version 4.2 *or* you may download the Platform SDK
+directly from Microsoft's web site (www.microsoft.com) and update your
+build environment that way.
+
+*** Visual C 4.x Users Warning ****
+
+2. You must have the PATH, INCLUDE, and LIB environment variables set
+properly. With VC5 you can easily get this by executing the VCVARS32.BAT
+file that was created for you upon installation. It is found in the
+DevStudio\VC\BIN directory, wherever you installed DevStudio. VC4 provides
+a similar batch file in it's BIN directory also.
+
+3. (optional) If you're going to build for 3Dfx/Voodoo you will need to
+have previously installed the Glide SDK version 2.3 or later, if I
+recall. This may be retrieved from www.3dfx.com for no money and some
+download time. ;-) These build files assume that you have the Glide SDK
+added to the respective environment variables (LIB and INCLUDE).
+
+4. (optional) If you're going to build for S3/Virge you will need the S3
+Developers Toolkit which may be downloaded from www.s3.com for the price of
+registering on-line and some time. NOTE: I can build the s3mesa.dll file to
+completion, however the compilation of s3mesa.c currently generates a large
+amount of compiler warnings and between that and the fact that I can not at
+all test it I can make no claims to it's ability to execute.  Again, like
+the 3Dfx version before this, these build files assume you have the S3Dtk H
+and LIB files in the path of their respective environment variables.
+Note 2: As of Mesa3.0beta6 I have build files, both command-line and IDE,
+which should be able to build the s3mesa code base if it weren't for updates
+being required in the S3 DD code support (Mesa-3.0/src/s3 directory).
+
+I advise putting any include and lib files for secondary toolkits (Glide,
+S3Tk, whatever) in their respective environment variables *before* the
+Microsoft-assigned default values.
+
+*** FAQ: Frequenty Asked Questions and Other Important Information ***
+
+- When running the 3Dfx demos under Windows NT, they crash on exit, what's
+  up?
+
+  This is apparently a problem in Glide itself. The workaround is to go to
+  your C:\WINNT\SYSTEM32 directory and rename the file FXOEM2X.DLL to
+  FXOEM2X.DL_ to prevent Glide from loading and initializing it upon
+  startup.  This is known to be an issue with cards that do not have "TV
+  out" and is known to cause crashes on Diamond Monster II 8M and 3Dfx
+  Reference boards, all using 3Dfx Reference Drivers version 2.53. Other
+  hardware/driver combinations will also likely exhibit this behavior.
+
+- I'm having a problem building Mesa for static library linking.
+
+  This was caused by some incomplete testing on my part, and a fix is now
+  available in the form of an add-on to the base Mesa 3.0 release.  The
+  file to get is:
+
+       via FTP download from: iris.ssec.wisc.edu
+         you want to go here: /pub/Mesa/patches_to_3.0/
+        you want to get file: Mesa-3.0-w32-static-fixes.tar.gz
+
+  This required a minor addition to INCLUDE/GL for a clean solution, the
+  file "include/gl/mesa_wgl.h" is automatically included by
+  "include/gl/gl.h" when a Win32 non-DLL build is in progress to provide
+  prototypes for the various wgl functions.
+
+  The only remaining hitch in this setup is that the 3Dfx build is not yet
+  running as a static build, because of problems with conflicts in
+  existance of the various GDI functions like ChoosePixelFormat,
+  etc. *sigh*
+
+  Anyway, the "allstatic" target now works as expected and builds all
+  book/sample/demos programs to boot. ;^)
+
+- How do I get fxMesa to render in a window on the desktop instead of only
+  full-screen?
+
+  Use the Microsoft Windows fxMesa-in-a-window hack!
+
+  Seriously, if you want fxMesaGL to render using the 3Dfx Voodoo1 or
+  Voodoo2 hardware into a window on the desktop then all you need to do is
+  set the MESA_WGL_FX environment variable to anything other than
+  "fullscreen" and it will render into a window.  If you wish to go
+  fullscreen then you only need to NOT have the environment variable, or
+  have it set to "fullscreen".  You may also switch at runtime between
+  fullscreen-mode and windowed by pressing ALT-ENTER on the keyboard
+  (unless the application using Mesa does something with those keystrokes,
+  of course).
+
+  As of 8/13/98 this should be running a LOT better for more people as a
+  low-compatability item was cleaned up which prevented it from working on
+  many (most?) display drivers under Windows 9x.
+
+- I have my 3Dfx card hooked to it's own monitor and I want the output to
+  stay on even if I switch to another program, is this possible?
+
+  If the Glide environment variable SST_DUALHEAD is set to '1' then fxMesa
+  will never disable the Voodoo output on a Voodoo1 or Voodoo2 display
+  regardless of whether the fxMesa application is "current" or not. This
+  works regardless of whether it's rendering using the window hack
+  mentioned above or not.
+
+- I want to run the Mesa demos on my Intel740 card using it's own OpenGL
+  acceleration, how do I do this?
+
+  Build GLUT standalone for use with system OpenGL and GLU drivers!
+
+  The Command-line project supports building all test/demo programs against
+  these drivers also! This allows you full use of GLUT on Windows using
+  hardware accelerated OpenGL. Wheee! This includes the "3dfx/demos"
+  directory of which only two programs will not run on "standard"
+  opengl. Note that there are a few of the sample programs which will NOT
+  work without Mesa as they directly call into Mesa instead of using the
+  extension mechanism.
+
+*** Included programs that exhibit unfortunate or bad behavior
+
+- demos/bounce - doesn't run on high-colors screens?  It's requesting an
+  INDEX display from GLUT and that fails on my true-color desktop. Changing
+  this to _RGB let's the program work, but it doesn't display
+  properly. This is probably just an idiosyncracy of my machine though, as
+  if I test the program using GLUT for System OpenGL on my Intel740 OpenGL
+  accelerated machine it's just hunky-dory.
+
+- demos/glutfx - runs, but crashes on exit (but not on my Intel740 machine)
+
+- demos/texobj - runs, but crashes on exit if ESC is pressed. Exits cleanly
+  if the Close box on the window frame is pressed with the mouse. Go figure.
+
+- book/aaindex - doesn't run, can't get pixel format, because it wants an
+  INDEX display maybe (but is okay on my Intel740 machine)?
+
+- most of the book/* demos don't respond to ESC being pressed.
+
+- 3dfx/demos/* - all demos run, however they all crash on exit. I've traced
+  this so far as to determine the call it's happening with. The crash comes
+  from within Glide during the processing of the grGlideShutdown() call, as
+  in invalid memory reference exception. I'm wondering if this is because
+  of some state or processing not being completed before the call. Dunno,
+  but putting grSstIdle() in just before grGlideShutdown() does NOT fix the
+  problem.
+
+- 3dfx/demos/tunnel2 - does not run on my system even with SLI mode
+  disabled. Hmmmm, maybe I need to disconnect my Voodoo2 cards?
+
+*** Important Notes and Changing Default values
+
+- The optimizer settings have been manually reworked in both command line
+  and DevStudio IDE files to hopefully prevent possible irrational code on
+  the part of the code generator.  Formerly, it was configured for "/Ox",
+  now it is configured for safer handling at a slight potential performance
+  cost. This may not be required for Visual Studio 6 but I can't test that
+  (yet).
+
+- These files build with the code targeted for Pentium processors and
+  8-byte structure padding.
+
+- The IDE-built programs seem to be "happier" in that the command line
+  build of the 3Dfx demo "fire" will grenade on exit (?). Otherwise pretty
+  much everything may be built with either interface.
+
+- The currently configured Mesa version is 3.1, and MesaDemos version is
+  the same. To change this permanently you will need to edit NMAKE.MAK and
+  change the lines that look like this (they start o/a line 116):
+
+    # Currently, Mesa is at rev 3.1 ...
+    #
+    !IF "$(MESAVER)" == ""
+    MESAVER=3.1
+    !ENDIF
+
+    # used in building all of the resource files for the Mesa DLLs
+    #
+    !IF "$(MESAFILEVER)" == ""
+    MESAFILEVER=3,1,0,0
+    !ENDIF
+
+- Currently the build files are configured to be used from a Win32
+  directory that is included inside the main Mesa-3.1 heirarchy.
+
+- The build files are smart enough to find the files for the core lib, glu,
+  glut, and the various demo programs if they are unpacked in the current
+  Mesa-3.1 heirarchy, like this:
+
+    \Mesa-3.1
+    \Mesa-3.1\src
+    \Mesa-3.1\src-glu
+    \Mesa-3.1\src-glut
+    \Mesa-3.1\Win32
+    \Mesa-3.1\samples
+    \Mesa-3.1\demos
+    \Mesa-3.1\book
+    \Mesa-3.1\3Dfx\demos
+
+    ... should work.  This arose because my initial build tests for the
+    demo files were done before MesaDemos 2.6 had been released.
+
+- With the exception of the static link libraries generated by this file
+  set (mesagl.lib, mesaglu.lib, mesaglut.lib) all DLLs and executables are
+  built against the "Multithreaded DLL" runtime - this means that they
+  require MSVCRT.DLL or MSVCRTD.DLL in the path to execute.
+
+  ** CHANGED 8/11/98 ***
+
+  Note also that the demos are all built aginst the "OpenGL32, GLU32, and
+  GLUT32" and as such they are fairly agnostic wrt: building against Mesa
+  for CPU-rendering, Mesa-for-3Dfx, Mesa-for-S3, or System OpenGL.
+
+  If you want to build them for use on your system and your display card
+  provides full OpenGL acceleration (Permedia, Intel740, Intergraph,
+  whatever) then you only need to build GLUT prior to building any of the
+  demo programs. For convenience, the GLUT project is included in each of
+  the demo projects Workspace files for the DevStudio IDE builds BUT it is
+  not automatically built - you still need to build it first manually.
+
+  Note that if you have GLUT already installed on your system (gl/glut.h in
+  yoru INCLUDE path, glut32.lib/glut32d.lib in your LIB path, and the DLL
+  in your PATH) then you do NOT need to build GLUT prior to the test
+  programs.
+
+- The 3Dfx build of Mesa has primarily been tested with Quake 2 and it runs
+  (mostly) fine on my PC (take that for what you want it)...
+
+  ** CHANGED  8/11/98 ***
+
+  There is still something going on that causes Glide to crash on shutdown,
+  when I run fxMesa under Windows NT, however it does not appear to occur
+  under Windows 9x on either Voodoo1 or Voodoo2 cards. *sigh*
+
+- I can not test the S3 build as I have no machines available with Virge
+  based display cards.
+
+- The multithreaded test code is *not* built as it requires pthreads and I
+  have as of yet spent not time trying to get that running. The latest word
+  that I saw WRT threading support on win32 was that they are intending to
+  support it natively within Win32 - so I'm waiting it out until they get
+  it done.
+
+- Similarly, the 'xdemos' are not currently built because I haven't gotten
+  around to building the client libs for native win32 and getting it all
+  setup for use.
+
+*** Output Files
+
+All final output files (DLL/LIB) are placed in the Mesa-3.1/lib directory,
+with the exception of the fxMesaGL32 build which is placed in
+Mesa-3./lib/FX and the executable images which are placed in their source
+directories.
+
+To be able to execute the various test programs, you will need to copy the
+requisite DLL files into the same directory as the EXE files. Note that
+most of the 3Dfx/demos/* programs WILL run with the non-FX build of Mesa -
+just very slowly. The two programs which are hard-linked with the FX build
+and will not run without it are "glbpaltx" which uses "gl3DfxSetPaletteEXT"
+directly instead of via the extensions mechanism and "tunnel2" which uses
+"fxMesaSelectCurrentBoard" API for selecting between multiple 3Dfx cards
+installed in one system. Likewise, "paltex" directly uses the
+"glColorTableEXT" extension and thus may not run on anything except
+Mesa. If these applications used the proper extension mechanism they could
+then be used on more than "just" fxMesa to good effect (for example, the
+rest of the "3Dfx/demos" run just peachy on the Intel740 card in my test
+machine) under WinNT.
+
+Because I'm anal about my computer and it's organization, and I like to
+prevent collision between builds, each of the subprojects has their own
+intermediate file directory inside .\win32\release (for example, when
+building mesagl.lib all of it's intermediate files will be found in
+.\win32\release\lib.mesagl).  This makes it very easy to cleanup as you
+only need to remove .\win32\release.
+
+*** Okay, Enough, how do I build with this stuff already Ted!
+
+Okay, no major calamity here. The basic way to use the project file is to
+call it via NMAKE from the command line. The format is:
+
+    nmake[.exe] /f nmake.mak [options] [target]
+
+The most likely [options] values you will use may be any combination of the
+following:
+
+    DEBUG=1 or DEBUG=0
+    USE_CRTDLL=1 or USE_CRTDLL=0
+
+    Note that all three of these options are OFF by default.
+
+The [target] includes but is not limited to the following (for full details
+please peruse the NMAKE.MAK and NMAKE.MIF files - but be warned that
+NMAKE.MIF is rather large and sometimes hard to follow):
+
+    --- convenience targets ---
+
+    all                 - builds everything
+    libfiles            - builds all linking library files
+    progs               - builds all executable images
+
+    --- library files, static and dynamic ---
+
+    mesagl              - static lib build of Mesa core.
+    mesaglu             - static lib build of MesaGLU core.
+    mesaglut            - static lib build of Mesa GLUT core.
+
+    mesagl32            - dynamic lib build of Mesa core.
+
+    mesaglu32           - dynamic lib build of GLU core, generates
+                          GLU32.DLL and/or GLU32d.DLL.
+
+    mesaglut32          - dynamic lib build of GLUT core, generates
+                          GLUT32.DLL and/or GLUT32d.dll.
+
+    --- hardware accelerated mesa builds ---
+
+    fxmesagl32          - builds Mesa for use on top of the 3Dfx
+                          Glide runtime libs
+
+    s3mesagl32          - builds mesa for use on top of the S3
+                          'S3Tk' runtime libs.
+
+    --- executable images ---
+
+    progs.book          - builds all programs in \book directory
+    progs.demos         - builds all programs in \demos directory
+    progs.samples       - builds all programs in \samples directory
+
+        These targets generate all of the programs in their respective
+        directories and link the executables against OpenGL32.DLL,
+        GLU32.DLL, and GLUT32.DLL (or their debug equivalents).
+
+    progs.3dfx.demos    - builds all programs in \3dfx\demos directory
+
+        This target generates the 3Dfx/Demo executables, linking them
+        against GLUT32.DLL, GLU32.DLL, OPENGL32.DLL and are thus NOT
+        hard-bound to using Mesa per-se as you can simply NOT build the
+        Mesa core and GLU libraries.
+
+   --- Microsoft/SGI OpenGL-based GLUT and Demo program builds ----
+
+   *** IMPORTANT SAFETY TIP: If you're going to build these variants of
+       GLUT then DO NOT build any other target libraries in this package
+       first, OR from the command line run the "nmake /f nmake.mak clean"
+       command first!  This is because generation of the GLUT for SGI
+       OpenGL target libraries conflicts in naming with the static build
+       libraries of Mesa and it's supporting GLUT build.
+
+   Currently, you may build GLUT as either GLUT32.DLL or GLUT.DLL for
+   use running against either Microsoft or SGI OpenGL for Window,
+   respectively.  This allows for the general use of GLUT 3.7 on Windows
+   systems with fully compliant OpenGL.
+
+   You can build the GLUT DLL files either with the command line by
+   issuing either of these commands:
+
+        nmake /f nmake.mak glut.sysgl
+
+        <or>
+
+        nmake /f nmake.mak glut.sgigl
+
+   OR by using the DevStudio MesaLib Worksapce build the GLUT_SGIGL or
+   GLUT_SYSGL projects within the DevStudio IDE.
+
+   Unfortunately, the only way to build the test programs against this
+   build of GLUT is via the command line, and I will NOT be making
+   duplicate demo program projects for the IDE as it's just not worth it,
+   sorry.
+
+   To build the test programs against either MS or SGI OpenGL, you do so
+   via either of these two commands:
+
+        nmake /f nmake.mak progs.sysgl
+
+        <or>
+
+        nmake /f nmake.mak progs.sgigl
+
+   To use the GLUT-for-system-OpenGL in your own programs, you need to do
+   three things by way of preparation, after building GLUT of course:
+
+         1. Copy include\gl\glut.h to somewhere in your %INCLUDE% path, one
+            likely candidate location would be in your
+            "DevStudio\VC\INCLUDE\GL" directory.
+
+         2. Copy the linking libraries to somewhere in your %LIB% path, one
+            likely candidate location would be in your "DevStudio\VC\LIB"
+            directory. The linking libraries you need to copy are as
+            follows:
+
+                .\Release\GLUT32.LIB
+                .\Release\GLUT.LIB
+                .\Debug\GLUT32.LIB
+                .\Debug\GLUT.LIB
+
+        3. Copy the runtime libraries to somewhere in your %PATH%, one
+           likely candidate location would be in WINDOWS\SYSTEM. the files
+           that you should copy are as follows:
+
+                .\Release\GLUT32.DLL
+                .\Release\GLUT32.PDB
+                .\Release\GLUT.DLL
+                .\Release\GLUT.PDB
+                .\Debug\GLUT32d.DLL
+                .\Debug\GLUT32d.PDB
+                .\Debug\GLUTd.DLL
+                .\Debug\GLUTd.PDB
+
+Some examples are in order ...
+
+    ... build all dynamic-link libs using MSVCRT.DLL for C runtime:
+
+        nmake /f nmake.mak USE_CRTDLL=1 alldynamic
+
+    ... To build all library variants and all test and demonstration
+        programs with the default settings you do this:
+
+        nmake /f nmake.mak all
+
+    ... to build all static link libs and nothing else you do this:
+
+        nmake /f nmake.mak allstatic
+
+    ... to build all non-accelerated dynamic link libs you do this:
+
+        nmake /f nmake.mak alldynamic
+
+    ... to build all 3Dfx targeted dynamic link libs you do this:
+
+        nmake /f nmake.mak allaccel
+
+    ... to build all S3 Virge targetd dynamic link libs you do this:
+
+        nmake /f nmake.mak alls3
+
+    ... to build all libraries, static and dynamic, in all versions
+        you do this:
+
+        nmake /f nmake.mak libfiles
+
+    ... to subsequently build all demo and test programs you do this:
+
+        nmake /f nmake.mak progs
+
+    ... to cleanup all intermediate files you do this:
+
+        nmake /f clean
+
+You get the picture. (I hope) ;^)  You may also specify specify
+single targets in a convenient fashion. The rule is simple, any of the
+above named lib files, static or dynamic, may be built by providing it's
+name on the command line as the target. Examples:
+
+    ... to build only Mesa as OpenGL32.DLL ...
+
+        nmake /f nmake.mak opengl32
+
+    ... to build only Mesa on top of the 3Dfx Glide API ...
+
+        nmake /f nmake.mak fxMesaGL32
+              <or>
+        nmake /f nmake.mak fxMesaGL
+
+    ... to build only Mesa on top of the S3 Toolkit ...
+
+        nmake /f nmake.mak s3MesaGL32
+              <or>
+        nmake /f nmake.mak s3mesaGL
+
+*** Revision history for ./win32 project files
+
+1/18/98 - initial cut submitted and included with core mesa
+2/5/98  - fixed internal dependency within nmake.mif upon there being
+          a $(DEVDIR) variable to make some temporary batch files
+          dependant upon (thanks to Keven T. McDonnell for finding
+          that there was this particular bug). I also updated the
+          build files for 2.6beta6.
+2/8/98  - added DevStudio workspace and project files for all lib
+          files and some test programs. Updated readme.win32.
+6/25/98 - initial revision for Mesa 3.0, does not include IDE files,
+          not everything is running. *sigh*
+7/20/98 - Mesa 3.0beta6 rev of all build files, all libs built and
+          minimally tested, all demo programs built and minimally
+          tested to within limits of my PC. ;^) Eveything looks
+          MUCH better now ...
+7/30/98 - Minor updates/edits based upon feedback from
+          Eero Pajarre <epajarre@koti.tpo.fi>. These updates include a fix
+          to the Mesa-on-3Dfx build such that Quake-II now runs almost
+          properly on my system. It runs, just *very* slowly and with *no*
+          textures. Hmmm. Doesn't make any difference whether Quake is set
+          to use 8-bit textures or not.
+8/13/98 - Lots of build cleanups, minor bug fixes in fxwgl.c, and
+          compatability fix in fxapi.c for in-window rendering using 3Dfx
+          hardware.
+8/26/98 - Final revisions for Mesa 3 release checked
+9/22/98 - Fixed static builds for all but fxMesaGL32 and s3MesaGL32 targets
+9/29/98 - Reorganized FAQ information and added Added faq entry about Glide
+          bug under NT (crash on exit) and a workaround.
+11/21/98 - Updated files for Mesa 3.1 beta 1
+           Updated fxMesa window-hack code
+           Updated fxMesa resolution support to handle 1600x1200 & 1280x1024
+7/9/99  - Rev'd for Mesa 3.1 beta 2

docs/README.X11

@@ -0,0 +1,326 @@
+
+                         Mesa 3.4.1 Unix/X11 Information
+
+
+
+Installation
+============
+
+There are two ways to compile Mesa on Unix/X11 systems:
+
+1. The old way:
+    First type 'make' alone to see the list of system
+    configurations currently supported.  If you see your configuration on the
+    list, type 'make <config>'.  Most popular Unix/X workstations are currently
+    supported.
+
+    If your system configuration is not listed by 'make', you'll have to modify
+    the top-level Makefile and Make-config files.  There are instructions in
+    each file.
+
+
+2. The new way:
+    Type './configure' and then 'make'.  This uses GNU autoconfig.
+    See docs/INSTALL for more details.
+
+
+The top-level makefile will execute the makefiles in a number of sub-
+directories.  When finished, the Mesa libraries will be in the Mesa-3.3/lib/
+directory.  A few GLUT demos in the demos/ directory should be ready to run.
+
+If you also downloaded and unpacked the demos there should be executables
+in the "xdemos/", "samples/", and "book/" directories for you to try out.
+
+If you have compilation problems you should try to fix them and return the
+patches to the author.
+
+
+Notes on assembly language optimizations:
+
+   When using the old-style Makefiles, you can specify a configuration
+   that uses X86 assembly language optimizations (linux-3dnow for example).
+
+   The detection of MMX, 3DNow!, PIII/SSE, etc capability is done at
+   runtime.  That means you can compile Mesa for 3DNow! optimizations
+   even if you don't have an AMD CPU.
+
+   However, your Linux binutils and assembler must understand the
+   special instructions in order to compile them.  If you have
+   compilation problems, try upgrading your binutils.
+
+
+Header and library files:
+   After you've compiled Mesa and tried the demos I recommend the following
+   procedure for "installing" Mesa.
+
+   Copy the Mesa include/GL directory to /usr/local/include:
+	cp -r include/GL /usr/local/include
+
+   Copy the Mesa library files to /usr/local/lib:
+	cp lib/* /usr/local/lib
+
+	(actually, use "cp -d" on Linux to preserve symbolic links)
+
+
+Xt/Motif widgets:
+   If you want to use Mesa or OpenGL in your Xt/Motif program you can build
+   the widgets found in either the widgets-mesa or widgets-sgi directories.
+   The former were written for Mesa and the later are the original SGI
+   widgets.  Look in those directories for more information.
+
+
+Notes:
+   HP users:  a Mesa user reports that the HP-UX 10.01 C compiler has
+   a bug which effects glReadPixels.  A patch for the compiler (PHSS_5743) is
+   available.  Otherwise be sure your compiler is version 10.13 or later.
+
+   QNX users:  if you have problems running the demos try setting the
+   stack size to 200K or larger with -N200K, for example.
+
+   SunOS 5.x users:  The X shared memory extension may not work
+   correctly.  If Mesa prints an error message to the effect of "Shared memory
+   error" then you'll have to append the following three lines to the end of
+   your /etc/system file then reboot:
+      set shmsys:shminfo_shmmax = 0x2000000
+      set shmsys:shminfo_shmmni = 0x1000
+      set shmsys:shminfo_shmseg = 0x100
+
+
+
+Using the library
+=================
+
+Configuration options:
+   The file src/config.h has many parameters which you can adjust such
+   as maximum number of lights, clipping planes, maximum texture size,
+   etc.  In particular, you may want to change DEPTH_BITS from 16 to 32
+   if a 16-bit depth buffer isn't precise enough for your application.
+
+
+Shared libraries:
+   If you compile shared libraries you may have to set an environment
+   variable to specify where the Mesa libraries are located.  On Linux and
+   Sun systems for example, set the LD_LIBRARY_PATH variable to include
+   /your-dir/Mesa-2.6/lib.   Otherwise, when you try to run a demo it
+   may fail with a message saying that one or more libraries couldn't be
+   found.
+
+
+Remote display of OpenGL/GLX programs:
+   As of version 1.2.3, Mesa's header files use the same GLenum and GLUenum
+   values as SGI's (and most/all other vendor's) OpenGL headers.  This means
+   you can freely mix object files compiled with OpenGL or Mesa headers.
+   In fact, on systems with dynamic runtime linkers it's possible to dynam-
+   ically link with Mesa or OpenGL shared libraries at runtime, without
+   recompiling or relinking anything!
+
+   Using IRIX 5.x as an example, you can run SGI's OpenGL demos with the
+   Mesa shared libraries as follows.  Let's assume you're installing Mesa
+   in /usr/local/Mesa and using the C-shell:
+       % cd /usr/local/Mesa
+       % make irix5-dso
+       % setenv _RLD_LIST "/usr/local/Mesa/lib/libGL.so:DEFAULT"
+       % /usr/demos/bin/ideas_ogl      // this is a test
+
+   You can now run OpenGL executables on almost any X display!  There may
+   be some problems from the fact that Mesa supports many X visual types
+   that an OpenGL client may not expect (grayscale for example).  In this
+   case the application may abort, print error messages, or just behave
+   strangely.  You may have to experiment with the MESA_RGB_VISUAL envi-
+   ronment variable.
+
+
+Xt/Motif Widgets:
+   Two versions of the Xt/Motif OpenGL drawing area widgets are included:
+
+      widgets-sgi/	SGI's stock widgets
+      widgets-mesa/	Mesa-tuned widgets
+
+   Look in those directories for details
+
+
+Togl:
+   Togl is an OpenGL/Mesa widget for Tcl/Tk.
+   See http://togl.sourceforge.net for more information.
+
+
+
+X Display Modes:
+   Mesa supports RGB(A) rendering into almost any X visual type and depth.
+
+   The glXChooseVisual function tries its best to pick an appropriate visual
+   for the given attribute list.  However, if this doesn't suit your needs
+   you can force Mesa to use any X visual you want (any supported by your
+   X server that is) by setting the MESA_RGB_VISUAL and MESA_CI_VISUAL
+   environment variables.  When an RGB visual is requested, glXChooseVisual
+   will first look if the MESA_RGB_VISUAL variable is defined.  If so, it
+   will try to use the specified visual.  Similarly, when a color index
+   visual is requested, glXChooseVisual will look for the MESA_CI_VISUAL
+   variable.
+
+   The format of accepted values is:  <visual-class> <depth>
+   Here are some examples:
+
+   using the C-shell:
+	% setenv MESA_RGB_VISUAL "TrueColor 8"		// 8-bit TrueColor
+	% setenv MESA_CI_VISUAL "PseudoColor 12"	// 12-bit PseudoColor
+	% setenv MESA_RGB_VISUAL "PseudoColor 8"	// 8-bit PseudoColor
+
+   using the KornShell:
+	$ export MESA_RGB_VISUAL="TrueColor 8"
+	$ export MESA_CI_VISUAL="PseudoColor 12"
+	$ export MESA_RGB_VISUAL="PseudoColor 8"
+
+
+Double buffering:
+   Mesa can use either an X Pixmap or XImage as the backbuffer when in
+   double buffer mode.  Using GLX, the default is to use an XImage.  The
+   MESA_BACK_BUFFER environment variable can override this.  The valid
+   values for MESA_BACK_BUFFER are:  Pixmap and XImage (only the first
+   letter is checked, case doesn't matter).
+
+   A pixmap is faster when drawing simple lines and polygons while an
+   XImage is faster when Mesa has to do pixel-by-pixel rendering.  If you
+   need depth buffering the XImage will almost surely be faster.  Exper-
+   iment with the MESA_BACK_BUFFER variable to see which is faster for
+   your application.  
+
+
+Colormaps:
+   When using Mesa directly or with GLX, it's up to the application writer
+   to create a window with an appropriate colormap.  The aux, tk, and GLUT
+   toolkits try to minimize colormap "flashing" by sharing colormaps when
+   possible.  Specifically, if the visual and depth of the window matches
+   that of the root window, the root window's colormap will be shared by
+   the Mesa window.  Otherwise, a new, private colormap will be allocated.
+
+   When sharing the root colormap, Mesa may be unable to allocate the colors
+   it needs, resulting in poor color quality.  This can happen when a
+   large number of colorcells in the root colormap are already allocated.
+   To prevent colormap sharing in aux, tk and GLUT, define the environment
+   variable MESA_PRIVATE_CMAP.  The value isn't significant.
+
+
+Gamma correction:
+   To compensate for the nonlinear relationship between pixel values
+   and displayed intensities, there is a gamma correction feature in
+   Mesa.  Some systems, such as Silicon Graphics, support gamma
+   correction in hardware (man gamma) so you won't need to use Mesa's
+   gamma facility.  Other systems, however, may need gamma adjustment
+   to produce images which look correct.  If in the past you thought
+   Mesa's images were too dim, read on.
+
+   Gamma correction is controlled with the MESA_GAMMA environment
+   variable.  Its value is of the form "Gr Gg Gb" or just "G" where
+   Gr is the red gamma value, Gg is the green gamma value, Gb is the
+   blue gamma value and G is one gamma value to use for all three
+   channels.  Each value is a positive real number typically in the
+   range 1.0 to 2.5.  The defaults are all 1.0, effectively disabling
+   gamma correction.  Examples using csh:
+
+	% setenv MESA_GAMMA "2.3 2.2 2.4"	// separate R,G,B values
+	% setenv MESA_GAMMA "2.0"		// same gamma for R,G,B
+
+   The demos/gamma.c program may help you to determine reasonable gamma
+   value for your display.  With correct gamma values, the color intensities
+   displayed in the top row (drawn by dithering) should nearly match those
+   in the bottom row (drawn as grays).
+
+   Alex De Bruyn reports that gamma values of 1.6, 1.6 and 1.9 work well
+   on HP displays using the HP-ColorRecovery technology.
+
+   Mesa implements gamma correction with a lookup table which translates
+   a "linear" pixel value to a gamma-corrected pixel value.  There is a
+   small performance penalty.  Gamma correction only works in RGB mode.
+   Also be aware that pixel values read back from the frame buffer will
+   not be "un-corrected" so glReadPixels may not return the same data
+   drawn with glDrawPixels.
+
+   For more information about gamma correction see:
+   http://www.inforamp.net/~poynton/notes/colour_and_gamma/GammaFAQ.html
+
+
+Overlay Planes
+
+   Overlay planes in the frame buffer are supported by Mesa but require
+   hardware and X server support.  To determine if your X server has
+   overlay support you can test for the SERVER_OVERLAY_VISUALS property:
+
+	xprop -root | grep SERVER_OVERLAY_VISUALS
+
+
+HPCR glClear(GL_COLOR_BUFFER_BIT) dithering
+
+   If you set the MESA_HPCR_CLEAR environment variable then dithering
+   will be used when clearing the color buffer.  This is only applicable
+   to HP systems with the HPCR (Color Recovery) system.
+
+
+Extensions:
+   The following OpenGL GLX extensions are currently implemented:
+
+      GLX_EXT_visual_info - GLX visual and transparent pixel extension
+      GLX_EXT_visual_rating - GLX visual caveats
+
+   For detailed information about the extensions see www.opengl.org
+
+   There are four Mesa-specific GL/GLX extensions at this time.
+
+   GLX_MESA_pixmap_colormap 
+
+      This extension adds the GLX function:
+
+         GLXPixmap glXCreateGLXPixmapMESA( Display *dpy, XVisualInfo *visual,
+                                           Pixmap pixmap, Colormap cmap )
+
+      It is an alternative to the standard glXCreateGLXPixmap() function.
+      Since Mesa supports RGB rendering into any X visual, not just True-
+      Color or DirectColor, Mesa needs colormap information to convert RGB
+      values into pixel values.  An X window carries this information but a
+      pixmap does not.  This function associates a colormap to a GLX pixmap.
+      See the xdemos/glxpixmap.c file for an example of how to use this
+      extension.
+
+   GLX_MESA_release_buffers
+
+      Mesa associates a set of ancillary (depth, accumulation, stencil and
+      alpha) buffers with each X window it draws into.  These ancillary
+      buffers are allocated for each X window the first time the X window
+      is passed to glXMakeCurrent().  Mesa, however, can't detect when an
+      X window has been destroyed in order to free the ancillary buffers.
+
+      The best it can do is to check for recently destroyed windows whenever
+      the client calls the glXCreateContext() or glXDestroyContext()
+      functions.  This may not be sufficient in all situations though.
+
+      The GLX_MESA_release_buffers extension allows a client to explicitly
+      deallocate the ancillary buffers by calling glxReleaseBuffersMESA()
+      just before an X window is destroyed.  For example:
+
+         #ifdef GLX_MESA_release_buffers
+            glXReleaseBuffersMESA( dpy, window );
+         #endif
+         XDestroyWindow( dpy, window );
+
+      This extension is new in Mesa 2.0.
+
+   GLX_MESA_copy_sub_buffer
+
+      This extension adds the glXCopySubBufferMESA() function.  It works
+      like glXSwapBuffers() but only copies a sub-region of the window
+      instead of the whole window.
+
+      This extension is new in Mesa version 2.6
+
+
+
+Summary of X-related environment variables:
+   MESA_RGB_VISUAL - specifies the X visual and depth for RGB mode (X only)
+   MESA_CI_VISUAL - specifies the X visual and depth for CI mode (X only)
+   MESA_BACK_BUFFER - specifies how to implement the back color buffer (X only)
+   MESA_PRIVATE_CMAP - force aux/tk libraries to use private colormaps (X only)
+   MESA_GAMMA - gamma correction coefficients (X only)
+
+
+----------------------------------------------------------------------
+$Id: README.X11,v 3.5.4.2 2001/01/24 04:53:26 brianp Exp $

docs/RELNOTES-3.1

@@ -0,0 +1,146 @@
+
+                         Mesa 3.1 release notes
+
+                             PLEASE READ!!!!
+
+
+New copyright
+-------------
+
+Mesa 3.1 will be distributed under an XFree86-style copyright instead
+of the GNU LGPL.
+
+
+New directories
+---------------
+
+All documentation files are now in the docs/ directory.
+All shell scripts are now in the bin/ directory.
+
+
+New library names
+-----------------
+
+Formerly, the main Mesa library was named libMesaGL.so (or libMesaGL.a)
+and the GLU library was named libMesaGLU.so (or libMesaGLU.a).
+
+Now, the main library is named libGL.so (or libGL.a) and the GLU library
+is named libGLU.so (or libGLU.a).
+
+The change allows Mesa to be more easily substituted for OpenGL.
+Specifically, the linker/loader on some Unix-like systems won't
+allow libMesaGL.so to be used instead of libGL.so if the application
+was linked with the former.
+
+Warning: if you have another OpenGL implementation installed on your
+system (i.e. you have another OpenGL libGL.so) you'll have to be
+carefull about which library (OpenGL or Mesa) you link against.  Be
+aware of -L linker flags and the value of the LD_LIBRARY_PATH environment
+variable.
+
+
+New library versioning
+----------------------
+
+Previously, the Mesa GL library was named libMesaGL.so.3.0
+To better support Linux/OpenGL standards, the Mesa GL library is now
+named libGL.so.1.2.030100  This indicates version 1.2 of the OpenGL spec
+and Mesa implementation 3.1.0
+
+In the long term this will allow better interoperability with other
+OpenGL implementations, especially on Linux.  In the short term,
+OpenGL apps may have to be relinked to use the new library naming.
+
+
+
+New makefiles
+-------------
+
+The old Makefiles found in the various directories have been renamed
+to Makefile.X11 in order to prevent filename collisions with autoconfig-
+generated Makefiles.
+
+The top-level Makefile simply includes Makefile.X11
+If your top-level Makefile get's overwritten/destroyed you can restore
+it by copying Makefile.X11 to Makefile
+
+
+New extensions
+--------------
+
+GL_EXT_stencil_wrap
+	Implements two new stencil operations: GL_INCR_WRAP_EXT and
+	GL_DECR_WRAP_EXT which allow stencil increment and decrement
+	without clamping.
+
+GL_INGR_blend_func_separate
+	Allows specification of blend factors for RGB and Alpha independently.
+	(INGR = Intergraph)
+
+GL_ARB_multitexture
+	Multiple simultaneous textures.  (ARB = Architecture Review Board)
+
+GL_NV_texgen_reflection
+	nVidia texgen extension for better reflection mapping.
+
+GL_PGI_misc_hints
+	Assorted transformation hints.
+
+GL_EXT_compiled_vertex_array
+	Compiled vertex arrays.
+
+GL_EXT_clip_volume_hint
+	Allows one to disable clip volume (frustum) testing.
+
+
+
+Extensions removed
+------------------
+
+GL_EXT_multitexture - obsolete in favor of GL_ARB_multitexture
+
+
+
+Config file
+-----------
+
+By default, /etc/mesa.conf will be read when Mesa starts.  This
+file controls default hints, enable/disable of extensions, and
+more.  See the CONFIG file for documentation.
+
+
+
+Optimizations
+-------------
+
+Keith Whitwell has contributed significant optimizations to Mesa's
+vertex transformation code.  Basically, the whole transformation
+stage of Mesa has been rewritten.
+
+It's impossible to give a speedup factor.  You'll just have to
+try your app and see how it performs.
+
+
+
+Device Driver changes
+---------------------
+
+A bunch of new device driver functions have been added.  See src/dd.h
+Keith Harrison contributed many of them.  I've been planning on adding
+a bunch of functions like these to make writing hardware drivers easier.
+More such function will probably be added in the near future.
+
+
+
+Miscellaneous
+-------------
+
+util/glstate.c has some handy functions for debugging.  Basically, it
+offers a simple function for printing GL state variables.  It's not
+finished yet.  There's a LOT more GLenum records to be added (see the
+code).  Anyone want to help?
+
+
+
+----------------------------------------------------------------------
+$Id: RELNOTES-3.1,v 1.2 2000/04/07 17:08:06 brianp Exp $

docs/RELNOTES-3.2

@@ -0,0 +1,12 @@
+
+                         Mesa 3.2 release notes
+
+                             PLEASE READ!!!!
+
+
+Mesa 3.2 is a stabilization of the Mesa 3.1 release.  No new features
+have been added.  For a list of bug fixes please read the VERSIONS file.
+
+
+----------------------------------------------------------------------
+$Id: RELNOTES-3.2,v 1.2 2000/04/07 17:08:06 brianp Exp $

docs/RELNOTES-3.2.1

@@ -0,0 +1,32 @@
+
+                         Mesa 3.2.1 release notes
+
+                             PLEASE READ!!!!
+
+
+
+The Mesa 3.2.1 release mainly just fixes bugs since the 3.2 release.
+See the VERSIONS file for the exact list.
+
+
+
+GLU Polygon Tessellator
+-----------------------
+
+The GLU tessellator has been reverted back to the version included
+with Mesa 3.0 since it's more stable.  The Mesa 3.1/3.2 tessellator
+implemented the GLU 1.3 specification but suffered from a number of
+bugs.
+
+Mesa implements GLU 1.1.
+
+Ideally, people should use the GLU 1.3 library included in SGI's
+OpenGL Sample Implementation (SI) available from 
+http://oss.sgi.com/projects/ogl-sample/
+People are working to make easy-to-install Linux RPMs of the
+GLU library.
+
+
+
+----------------------------------------------------------------------
+$Id: RELNOTES-3.2.1,v 1.2 2000/07/21 16:32:33 brianp Exp $

docs/RELNOTES-3.3

@@ -0,0 +1,271 @@
+
+                         Mesa 3.3 release notes
+
+                             July 21, 2000
+
+                             PLEASE READ!!!!
+
+
+
+Introduction
+------------
+
+Mesa uses an even/odd version number scheme like the Linux kernel.
+Odd numbered versions (such as 3.3) designate new developmental releases.
+Even numbered versions (such as 3.2.1) designate stable releases.
+
+Mesa 3.3 has a undergone many internal changes since version 3.2
+and features a lot of new extensions.  3.3 is expected to be pretty
+stable, but perhaps not as stable as 3.2 which has been used by
+thousands of users over the past months.
+
+Everyone is encouraged to try Mesa 3.3.  Bugs should be reported to
+the Mesa bug database on www.sourceforge.net.
+
+
+
+Header file / GLenum changes
+----------------------------
+
+The gl.h and glu.h headers now use #defines to define all GL_* tokens
+instead of C-language enums.  This change improves Mesa/OpenGL
+interoperability.
+
+
+
+New API dispatch code
+---------------------
+
+The core Mesa gl* functions are now implemented with a new dispatch
+(jump table) which will allow simultaneous direct/indirect rendering.
+
+The code is found in the glapi*.[ch] files.
+
+Of interest:  the actual "glFooBar" functions are generated with
+templatized code defined in glapitemp.h and included by glapi.c
+The glapitemp.h template should be reusable for all sorts of OpenGL
+projects.
+
+The new dispatch code has also optimized with x86 assembly code.
+This optimization eliminates copying the function arguments during
+dispatch.
+
+
+
+New thread support
+------------------
+
+Thread support in Mesa has been rewritten.  The glthread.[ch] files
+replace mthreads.[ch].  Thread safety is always enabled (on platforms
+which support threads, that is).  There is virtually no performance
+penalty for typical single-thread applications.  See the glapi.c
+file for details.
+
+The Xlib driver (XMesa) is now thread-safe as well.  Be sure to
+call XInitThreads() in your app first.  See the xdemos/glthreads.c
+demo for an example.
+
+
+
+Make configuration changes
+--------------------------
+
+If you use the old-style (non GNU automake) method to build Mesa note
+that several of the configuration names have changed:
+
+   Old name        New name
+   -------------   ----------------
+   linux-elf       linux
+   linux           linux-static
+   linux-386-elf   linux-386
+   linux-386       linux-386-static
+   etc.
+
+
+
+New extensions
+--------------
+
+GL_ARB_transpose_matrix
+	Adds glLoadTransposeMatrixARB() and glMultTransposeMatrixARB()
+        functions.
+
+GL_ARB_texture_cube_map
+	For cube-based reflection mapping.
+
+GL_EXT_texture_add_env
+	Adds GL_ADD texture environment mode.
+	See http://www.berkelium.com/OpenGL/EXT/texture_env_add.txt
+
+GL_EXT_texture_lod_bias
+	Allows mipmapped texture blurring and sharpening.
+
+GLX_EXT_visual_rating extension
+	This extension has no effect in stand-alone Mesa (used for DRI).
+
+GL_HP_occlusion_test
+	Used for bounding box occlusion testing (see demos/occlude.c).
+
+GL_SGIX_pixel_texture / GL_SGIS_pixel_texture
+	Lets glDraw/CopyPixels draw a texture coordinate image.
+
+GL_SGI_color_matrix
+	Adds a color matrix and another set of scale and bias parameters
+	to the glDraw/CopyPixels paths.
+
+GL_SGI_color_table
+	Adds additional color tables to the glDraw/Read/CopyPixels paths.
+
+GL_EXT_histogram
+	Compute histograms for glDraw/Read/CopyPixels.
+
+GL_EXT_blend_func_separate
+	This is the same as GL_INGR_blend_func_separate.
+
+GL_ARB_texture_cube_mapping
+	6-face cube mapping, nicer than sphere mapping
+
+GL_EXT_texture_env_combine
+	For advanced texture environment effects.
+
+
+Documentation for all these functions can be found at
+http://oss.sgi.com/projects/ogl-sample/registry/
+
+
+
+GLX_SGI_make_current_read functionality
+---------------------------------------
+
+The functionality of this extension is needed for GLX 1.3 (and required
+for the Linux/OpenGL standards base).
+
+Implementing this function required a **DEVICE DRIVER CHANGE**.
+The old SetBuffer() function has been replaced by SetReadBuffer() and
+SetDrawBuffer().  All device drivers will have to be updated because
+of this change.
+
+The new function, glXMakeContextCurrent(), in GLX 1.3 now works in Mesa.
+The xdemos/wincopy.c program demonstrates it.
+
+
+
+Image-related code changes
+--------------------------
+
+The imaging path code used by glDrawPixels, glTexImage[123]D,
+glTexSubImage[123], etc has been rewritten.  It's now faster,
+uses less memory and has several bug fixes.  This work was
+actually started in Mesa 3.1 with the glTexImage paths but has now
+been carried over to glDrawPixels as well.
+
+
+
+Device driver interface changes
+-------------------------------
+
+Added new functions for hardware stencil buffer support:
+   WriteStencilSpan
+   ReadStencilSpan
+   WriteStencilPixels
+   ReadStencilPixels
+
+
+Removed old depth buffer functions:
+   AllocDepthBuffer
+   DepthTestSpan
+   DepthTestPixels
+   ReadDepthSpanFloat
+   ReadDepthSpanInt
+
+
+Added new depth buffer functions:
+   WriteDepthSpan
+   ReadDepthSpan
+   WriteDepthPixels
+   ReadDepthPixels
+
+   These functions always read/write 32-bit GLuints.  This will allow
+   drivers to have anywhere from 0 to 32-bit Z buffers without
+   recompiling for 16 vs 32 bits as was previously needed.
+
+
+New texture image functions
+   The entire interface for texture image specification has been updated.
+   With the new functions, it's optional for Mesa to keep an internal copy
+   of all textures.  Texture download should be a lot faster when the extra
+   copy isn't made.
+
+Misc changes
+   TexEnv now takes a target argument
+   Removed UseGlobalTexturePalette (use Enable function instead)
+
+
+Also added
+   ReadPixels
+   CopyPixels
+
+
+The SetBufffer function has been replaced by SetDrawBuffer and
+SetReadBuffer functions.  This lets core Mesa independently
+specify which buffer is to be used for reading and which for
+drawing.
+
+The Clear function's mask parameter has changed.  Instead of
+mask being the flags specified by the user to glClear, the
+mask is now a bitmask of the DD_*_BIT flags in dd.h.  Now
+multiple color buffers can be specified for clearing (ala
+glDrawBuffers).  The driver's Clear function must also
+check the glColorMask glIndexMask, and glStencilMask settings
+and do the right thing.  See the X/Mesa, OS/Mesa, or FX/Mesa
+drivers for examples.
+
+
+The depth buffer changes shouldn't be hard to make for existing
+drivers.  In fact, it should simply the code.  Be careful with
+the depthBits value passed to gl_create_context().  1 is a bad
+value!  It should normally be 0, 16, 24, or 32.
+
+
+gl_create_framebuffer() takes new arguments which explicitly tell
+core Mesa which ancillary buffers (depth, stencil, accum, alpha)
+should be implemented in software.  Mesa hardware drivers should
+carefully set these flags depending on which buffers are in the
+graphics card.
+
+
+
+Internal constants
+------------------
+
+Point and line size range and granularity limits are now stored
+in the gl_constants struct, which is the Const member of GLcontext.
+The limits are initialized from values in config.h but may be
+overridden by device drivers to reflect the limits of that driver's
+hardware.
+
+Also added constants for NumAuxBuffers and SubPixelBits.
+
+
+
+OpenGL Conformance
+------------------
+
+Mesa now passes all the OpenGL 1.1 conformance tests, except for
+antialiased lines.  AA lines fail on some, but not all, the tests.
+In order to fix the remaining failures, a new AA line algorithm will
+be needed (which computes coverage values for end-point fragments).
+This will be done for Mesa 3.5/3.6.
+
+
+
+OpenGL 1.2 GL_ARB_imaging subset
+--------------------------------
+
+Mesa 3.3 implements all the features of GL_ARB_imaging except for
+image convolution.  This will (hopefully) be done for Mesa 3.5/3.6.
+
+
+
+----------------------------------------------------------------------
+$Id: RELNOTES-3.3,v 1.8 2000/07/21 16:26:41 brianp Exp $

docs/RELNOTES-3.4

@@ -0,0 +1,22 @@
+
+                         Mesa 3.4 release notes
+
+                             November 3, 2000
+
+                             PLEASE READ!!!!
+
+
+
+Introduction
+------------
+
+Mesa uses an even/odd version number scheme like the Linux kernel.
+Odd numbered versions (such as 3.3) designate new developmental releases.
+Even numbered versions (such as 3.4) designate stable releases.
+
+Mesa 3.4 simply fixes bugs found in the Mesa 3.3 release.  For details,
+see the VERSIONS file.
+
+
+----------------------------------------------------------------------
+$Id: RELNOTES-3.4,v 1.1.2.2 2000/11/02 18:05:34 brianp Exp $

docs/RELNOTES-3.4.1

@@ -0,0 +1,22 @@
+
+                         Mesa 3.4.1 release notes
+
+                             February 9, 2001
+
+                              PLEASE READ!!!!
+
+
+
+Introduction
+------------
+
+Mesa uses an even/odd version number scheme like the Linux kernel.
+Odd numbered versions (such as 3.3) designate new developmental releases.
+Even numbered versions (such as 3.4) designate stable releases.
+
+Mesa 3.4.1 is a maintenance release that simply fixes bugs found since
+the Mesa 3.4 release.  For details, see the VERSIONS file.
+
+
+----------------------------------------------------------------------
+$Id: RELNOTES-3.4.1,v 1.1.2.2 2001/02/07 22:54:04 brianp Exp $

docs/VERSIONS

@@ -1,3 +1,4 @@
+$Id: VERSIONS,v 1.38.2.29 2001/02/14 15:25:06 brianp Exp $
 
 
 Mesa Version History
@@ -103,7 +104,7 @@ Mesa Version History
 	- Stencil-related functions now work in display lists
     Changes:
 	- renamed aux.h as glaux.h (MS-DOS names can't start with aux)
-	- most filenames are in 8.3 format to accommodate MS-DOS
+	- most filenames are in 8.3 format to accomodate MS-DOS
 	- use GLubytes to store arrays of colors instead of GLints
 
 1.2.2   August 2, 1995
@@ -800,715 +801,3 @@ Mesa Version History
 	- fixed RGB color over/underflow bug for very tiny triangles
     Known problems:
 	- NURBS or evaluator surfaces inside display lists don't always work
-
-
-3.4.2  May 17, 2001
-    Bug fixes:
-	- deleting the currently bound texture could cause bad problems
-	- using fog could result in random vertex alpha values
-	- AA triangle rendering could touch pixels outside right window bound
-	- fixed byteswapping problem in clear_32bit_ximage() function
-	- fixed bugs in wglUseFontBitmapsA(), by Frank Warmerdam
-	- fixed memory leak in glXUseXFont()
-	- fragment sampling in AA triangle function was off by 1/2 pixel
-	- Windows: reading pixels from framebuffer didn't always work
-	- glConvolutionFilter2D could segfault or cause FP exception
-	- fixed segfaults in FX and X drivers when using tex unit 1 but not 0
-	- GL_NAND logicop didn't work right in RGBA mode
-	- fixed a memory corruption bug in vertex buffer reset code
-	- clearing the softwara alpha buffer with scissoring was broken
-	- fixed a few color index mode fog bugs
-	- fixed some bad assertions in color index mode
-	- fixed FX line 'stipple' bug #420091
-	- fixed stencil buffer clear width/height typo
-	- fixed GL error glitches in gl[Client]ActiveTextureARB()
-	- fixed Windows compilation problem in texutil.c
-	- fixed 1/8-pixel AA triangle sampling error
-    Changes:
-	- optimized writing mono-colored pixel spans to X pixmaps
-	- increased max viewport size to 2048 x 2048
-
-
-3.5  June 21, 2001
-    New:
-	- internals of Mesa divided into modular pieces (Keith Whitwell)
-	- 100% OpenGL 1.2 conformance (passes all conformance tests)
-	- new AA line algorithm
-	- GL_EXT_convolution extension
-	- GL_ARB_imaging subset
-	- OSMesaCreateContextExt() function
-	- GL_ARB_texture_env_add extension (same as GL_EXT_texture_env_add)
-	- GL_MAX_TEXTURE_UNITS_ARB now defaults to eight
-	- GL_EXT_fog_coord extension (Keith Whitwell)
-	- GL_EXT_secondary_color extension (Keith Whitwell)
-	- GL_ARB_texture_env_add extension (same as GL_EXT_texture_env_add)
-	- GL_SGIX_depth_texture extension
-	- GL_SGIX_shadow and GL_SGIX_shadow_ambient extensions
-	- demos/shadowtex.c demo of GL_SGIX_depth_texture and GL_SGIX_shadow
-	- GL_ARB_texture_env_combine extension
-	- GL_ARB_texture_env_dot3 extension
-	- GL_ARB_texture_border_clamp (aka GL_SGIS_texture_border_clamp)
-	- OSMesaCreateContextExt() function
-	- libOSMesa.so library, contains the OSMesa driver interface
-	- GL/glxext.h header file for GLX extensions
-	- somewhat faster software texturing, fogging, depth testing
-	- all color-index conformance tests now pass (only 8bpp tested)
-	- SPARC assembly language TCL optimizations (David Miller)
-	- GL_SGIS_generate_mipmap extension
-    Bug Fixes:
-	- fbiRev and tmuRev were unitialized when using Glide3
-	- fixed a few color index mode conformance failures; all pass now
-	- now appling antialiasing coverage to alpha after texturing
-	- colors weren't getting clamped to [0,1] before color table lookup
-	- fixed RISC alignment errors caused by COPY_4UBV macro
-	- drawing wide, flat-shaded lines could cause a segfault
-	- vertices now snapped to 1/16 pixel to fix rendering of tiny triangles
-    Changes:
-	- SGI's Sample Implementation (SI) 1.3 GLU library replaces Mesa GLU
-	- new libOSMesa.so library, contains the OSMesa driver interface
-
-
-4.0  October 22, 2001
-    New:
-	- Mesa 4.0 implements the OpenGL 1.3 specification
-	- GL_IBM_rasterpos_clip extension
-	- GL_EXT_texture_edge_clamp extension (aka GL_SGIS_texture_edge_clamp)
-	- GL_ARB_texture_mirrored_repeat extension
-	- WindML UGL driver (Stephane Raimbault)
-	- added OSMESA_MAX_WIDTH/HEIGHT queries
-	- attempted compiliation fixes for Solaris 5, 7 and 8
-	- updated glext.h and glxext.h files
-	- updated Windows driver (Karl Schultz)
-    Bug fixes:
-	- added some missing GLX 1.3 tokens to include/GL/glx.h
-	- GL_COLOR_MATRIX changes weren't recognized by teximage functions
-	- glCopyPixels with scale and bias was broken
-	- glRasterPos with lighting could segfault
-	- glDeleteTextures could leave a dangling pointer
-	- Proxy textures for cube maps didn't work
-	- fixed a number of 16-bit color channel bugs
-	- fixed a few minor memory leaks
-	- GLX context sharing was broken in 3.5
-	- fixed state-update bugs in glPopClientAttrib()
-	- fixed glDrawRangeElements() bug
-	- fixed a glPush/PopAttrib() bug related to texture binding
-	- flat-shaded, textured lines were broken
-	- fixed a dangling pointer problem in the XMesa code (Chris Burghart)
-	- lighting didn't always produce the correct alpha value
-	- fixed 3DNow! code to not read past end of arrays (Andrew Lewycky)
-
-
-4.0.1 December 17, 2001
-    New:
-	- better sub-pixel sample positions for AA triangles (Ray Tice)
-	- slightly faster blending for (GL_ZERO, GL_ONE) and (GL_ONE, GL_ZERO)
-    Bug fixes:
-	- added missing break statements in glGet*() for multisample cases
-	- fixed uninitialized hash table mutex bug (display lists / texobjs)
-	- fixed bad teximage error check conditional (bug 476846)
-	- fixed demos readtex.c compilation problem on Windows (Karl Schultz)
-	- added missing glGet() query for GL_MAX_TEXTURE_LOD_BIAS_EXT
-	- silence some compiler warnings (gcc 2.96)
-	- enable the #define GL_VERSION_1_3 in GL/gl.h
-	- added GL 1.3 and GLX 1.4 entries to gl_mangle.h and glx_mangle.h
-	- fixed glu.h typedef problem found with MSDev 6.0
-	- build libGL.so with -Bsymbolic (fixes bug found with Chromium)
-	- added missing 'const' to glXGetContextIDEXT() in glxext.h
-	- fixed a few glXGetProcAddress() errors (texture compression, etc)
-	- fixed start index bug in compiled vertex arrays (Keith)
-	- fixed compilation problems in src/SPARC/glapi_sparc.S
-	- fixed triangle strip "parity" bug found in VTK medical1 demo (Keith)
-	- use glXGetProcAddressARB in GLUT to avoid extension linking problems
-	- provoking vertex of flat-shaded, color-index triangles was wrong
-	- fixed a few display list bugs (GLUT walker, molecule, etc) (Keith)
-	- glTexParameter didn't flush the vertex buffer (Ray Tice)
-	- feedback attributes for glDraw/CopyPixels and glBitmap were wrong
-	- fixed bug in normal length caching (ParaView lighting bug)
-	- fixed separate_specular color bug found in Chimera (18 Dec 2001)
-
-
-4.0.2  April 2, 2002
-    New:
-	- New DOS (DJGPP) driver written by Daniel Borca
-	- New driver interface functions for TCL drivers (such as Radeon DRI)
-	- GL_RENDERER string returns "Mesa Offscreen16" or "Mesa Offscreen32"
-	  if using deep color channels
-	- latest GL/glext.h and GL/glxext.h headers from SGI
-    Bug fixes:
-	- GL_BLEND with non-black texture env color wasn't always correct
-	- GL_REPLACE with GL_RGB texture format wasn't always correct (alpha)
-	- glTexEnviv( pname != GL_TEXTURE_ENV_COLOR ) was broken
-	- glReadPixels was sometimes mistakenly clipped by the scissor box
-	- glDraw/ReadPixels didn't catch all the errors that they should have
-	- Fixed 24bpp rendering problem in Windows driver (Karl Schultz)
-	- 16-bit GLchan mode fixes (m_trans_tmp.h, s_triangle.c)
-	- Fixed 1-bit float->int conversion bug in glDrawPixels(GL_DEPTH_COMP)
-	- glColorMask as sometimes effecting glXSwapBuffers()
-	- fixed a potential bug in XMesaGarbageCollect()
-	- N threads rendering into one window didn't work reliably
-	- glCopyPixels didn't work for deep color channels
-	- improved 8 -> 16bit/channel texture image conversion (Gerk Huisma)
-	- glPopAttrib() didn't correctly restore user clip planes
-	- user clip planes failed for some perspective projections (Chromium)
-    Known bugs:
-	- mipmap LOD computation
-
-
-4.0.3  June 25, 2002
-    New:
-	- updated GL/glext.h file (version 15)
-	- corrected MMX blend code (Jose Fonseca)
-	- support for software-based alpha planes in Windows driver
-	- updated GGI driver (Filip Spacek)
-    Bug fixes:
-	- glext.h had wrong values for GL_DOT3_RGB[A]_EXT tokens
-	- OSMesaMakeCurrent() didn't recognize buffer size changes
-	- assorted conformance fixes for 16-bit/channel rendering
-	- texcombine alpha subtraction mode was broken
-	- fixed lighting bug with non-uniform scaling and display lists
-	- fixed bug when deleting shared display lists
-	- disabled SPARC cliptest assembly code (Mesa bug 544665)
-	- fixed a couple Solaris compilation/link problems
-	- blending clipped glDrawPixels didn't always work
-	- glGetTexImage() didn't accept packed pixel types
-	- glPixelMapu[is]v() could explode given too large of pixelmap
-	- glGetTexParameter[if]v() didn't accept GL_TEXTURE_MAX_ANISOTROPY_EXT
-	- glXCopyContext() could lead to segfaults
-	- glCullFace(GL_FRONT_AND_BACK) didn't work (bug 572665)
-    Changes:
-	- lots of C++ (g++) code clean-ups
-	- lots of T&L updates for the Radeon DRI driver
-    Known bugs:
-	- mipmap LOD computation (fixed for Mesa 4.1)
-
-
-4.0.4  October 3, 2002
-    New:
-	- GL_NV_texture_rectangle extension
-	- updated glext.h header (version 17)
-	- updated DOS driver (Daniel Borca)
-	- updated BeOS R5 driver (Philippe Houdoin)
-	- added GL_IBM_texture_mirror_repeat
-	- glxinfo now takes -l option to print interesting OpenGL limits info
-	- GL_MESA_ycbcr_texture extension
-	- GL_APPLE_client_storage extension (for some DRI drivers only)
-	- GL_MESA_pack_invert extension
-    Bug fixes:
-	- fixed GL_LINEAR fog bug by adding clamping
-	- fixed FP exceptions found using Alpha CPU
-	- 3dfx MESA_GLX_FX=window (render to window) didn't work
-	- fixed memory leak in wglCreateContest (Karl Schultz)
-	- define GLAPIENTRY and GLAPI if undefined in glu.h
-	- wglGetProcAddress didn't handle all API functions
-	- when testing for OpenGL 1.2 vs 1.3, check for GL_ARB_texture_cube_map
-	- removed GL_MAX_CONVOLUTION_WIDTH/HEIGHT from glGetInteger/Float/etc()
-	- error checking in compressed tex image functions had some glitches
-	- fixed AIX compile problem in src/config.c
-	- glGetTexImage was using pixel unpacking instead of packing params
-	- auto-mipmap generation for cube maps was incorrect
-    Changes:
-	- max texture units reduced to six to accommodate texture rectangles
-	- removed unfinished GL_MESA_sprite_point extension code
-
-
-4.1  October 29, 2002
-    New:
-	- GL_NV_vertex_program extension
-	- GL_NV_vertex_program1_1 extension
-	- GL_ARB_window_pos extension
-	- GL_ARB_depth_texture extension
-	- GL_ARB_shadow extension
-	- GL_ARB_shadow_ambient extension
-	- GL_EXT_shadow_funcs extension
-	- GL_ARB_point_parameters extension
-	- GL_ARB_texture_env_crossbar
-	- GL_NV_point_sprite extension
-	- GL_NV_texture_rectangle extension
-	- GL_EXT_multi_draw_arrays extension
-	- GL_EXT_stencil_two_side extension
-	- GLX_SGIX_fbconfig and GLX_SGIX_pbuffer extensions
-	- GL_ATI_texture_mirror_once extension (Ian Romanick)
-	- massive overhaul/simplification of software rasterizer module,
-	  many contributions from Klaus Niederkrueger
-	- faster software texturing in some cases (i.e. trilinear filtering)
-	- new OSMesaGetProcAddress() function
-	- more blend modes implemented with MMX code (Jose Fonseca)
-	- added glutGetProcAddress() to GLUT
-	- added GLUT_FPS env var to compute frames/second in glutSwapBuffers()
-	- pbinfo and pbdemo PBuffer programs
-	- glxinfo -v prints transprent pixel info (Gerd Sussner)
-    Bug fixes:
-	- better mipmap LOD computation (prevents excessive blurriness)
-	- OSMesaMakeCurrent() didn't recognize buffer size changes
-	- assorted conformance fixes for 16-bit/channel rendering
-	- texcombine alpha subtraction mode was broken
-	- fixed some blend problems when GLchan==GLfloat (Gerk Huisma)
-	- clamp colors to [0,inf] in OSMesa if GLchan==GLfloat (Gerk Huisma)
-	- fixed divide by zero error in NURBS tessellator (Jon Perry)
-	- fixed GL_LINEAR fog bug by adding clamping
-	- fixed FP exceptions found using Alpha CPU
-	- 3dfx/glide driver render-to-window feature was broken
-	- added missing GLX_TRANSPARENT_RGB token to glx.h
-	- fixed error checking related to paletted textures
-	- fixed reference count error in glDeleteTextures (Randy Fayan)
-    Changes:
-	- New spec file and Python code to generate some GL dispatch files
-	- Glide driver defaults to "no" with autoconf/automake
-	- updated demos/stex3d with new options
-
-
-5.0  November 13, 2002
-    New:
-	- OpenGL 1.4 support (glGetString(GL_VERSION) returns "1.4")
-	- removed some overlooked debugging code
-	- glxinfo updated to support GLX_ARB_multisample
-	- GLUT now support GLX_ARB_multisample
-	- updated DOS driver (Daniel Borca)
-    Bug fixes:
-	- GL_POINT and GL_LINE-mode polygons didn't obey cull state
-	- fixed potential bug in _mesa_align_malloc/calloc()
-	- fixed missing triangle bug when running vertex programs
-	- fixed a few HPUX compilation problems
-	- FX (Glide) driver didn't compile
-	- setting GL_TEXTURE_BORDER_COLOR with glTexParameteriv() didn't work
-	- a few EXT functions, like glGenTexturesEXT, were no-ops
-	- a few OpenGL 1.4 functions like glFogCoord*, glBlendFuncSeparate,
-	  glMultiDrawArrays and glMultiDrawElements were missing
-	- glGet*(GL_ACTIVE_STENCIL_FACE_EXT) was broken
-	- Pentium 4 Mobile was mistakenly identified as having 3DNow!
-	- fixed one-bit error in point/line fragment Z calculation
-	- fixed potential segfault in fakeglx code
-	- fixed color overflow problem in DOT3 texture env mode
-
-
-5.0.1  March 30, 2003
-    New:
-	- DOS driver updates from Daniel Borca
-	- updated GL/gl_mangle.h file (Bill Hoffman)
-    Bug fixes:
-	- auto mipmap generation for cube maps was broken (bug 641363)
-	- writing/clearing software alpha channels was unreliable
-	- minor compilation fixes for OS/2 (Evgeny Kotsuba)
-	- fixed some bad assertions found with shadowtex demo
-	- fixed error checking bug in glCopyTexSubImage2D (bug 659020)
-	- glRotate(angle, -x, 0, 0) was incorrect (bug 659677)
-	- fixed potential segfault in texture object validation (bug 659012)
-	- fixed some bogus code in _mesa_test_os_sse_exception_support (Linus)
-	- fix fog stride bug in tnl code for h/w drivers (Michel Danzer)
-	- fixed glActiveTexture / glMatrixMode(GL_TEXTURE) bug (#669080)
-	- glGet(GL_CURRENT_SECONDARY_COLOR) should return 4 values, not 3
-	- fixed compilation problem on Solaris7/x86 (bug 536406)
-	- fixed prefetch bug in 3DNow! code (Felix Kuhling)
-	- fixed NeXT build problem (FABSF macro)
-	- glDrawPixels Z values when glPixelZoom!=1 were invalid (bug 687811)
-	- zoomed glDraw/CopyPixels with clipping sometimes failed (bug 689964)
-	- AA line and triangle Z values are now rounded, not truncated
-	- fixed color interpolation bug when GLchan==GLfloat (bug 694461)
-	- glArePrograms/TexturesResident() wasn't 100% correct (Jose Fonseca)
-	- fixed a minor GL_COLOR_MATERIAL bug
-	- NV vertex program EXP instruction was broken
-	- glColorMask misbehaved with X window / pixmap rendering
-	- fix autoconf/libtool GLU C++ linker problem on Linux (a total hack)
-	- attempt to fix GGI compilation problem when MesaDemos not present
-	- NV vertex program ARL-relative fetches didn't work
-    Changes:
-	- use glPolygonOffset in gloss demo to avoid z-fighting artifacts
-	- updated winpos and pointblast demos to use ARB extensions
-	- disable SPARC normal transformation code (bug 673938)
-	- GLU fixes for OS/2 (Evgeny Kotsuba)
-
-
-5.0.2  September 5, 2003
-    Bug fixes:
-	- fixed texgen problem causing texcoord's Q to be zero (stex3d)
-	- default GL_TEXTURE_COMPARE_MODE_ARB was wrong
-	- GL_CURRENT_MATRIX_NV query was wrong
-	- GL_CURRENT_MATRIX_STACK_DEPTH_NV query was off by one
-	- GL_LIST_MODE query wasn't correct
-	- GL_FOG_COORDINATE_SOURCE_EXT query wasn't supported
-	- GL_SECONDARY_COLOR_ARRAY_SIZE_EXT query returned wrong value
-	- blended, wide lines didn't always work correctly (bug 711595)
-	- glVertexAttrib4svNV w component was always 1
-	- fixed bug in GL_IBM_rasterpos_clip (missing return)
-	- GL_DEPTH_TEXTURE_MODE = GL_ALPHA didn't work correctly
-	- a few Solaris compilation fixes
-	- fixed glClear() problem for DRI drivers (non-existant stencil, etc)
-	- fixed int/REAL mixup in GLU NURBS curve evaluator (Eric Cazeaux)
-	- fixed delete [] bug in SI GLU (bug 721765) (Diego Santa Cruz)
-	- glFog() didn't clamp fog colors
-	- fixed bad float/int conversion for GL_TEXTURE_PRIORITY in the
-	  gl[Get]TexParameteri[v] functions
-	- fixed invalid memory references in glTexGen functions (bug 781602)
-	- integer-valued color arrays weren't handled correctly
-	- glDrawPixels(GL_DEPTH_COMPONENT) with glPixelZoom didn't work
-	- GL_EXT_texture_lod_bias is part of 1.4, overlooked in 5.0.1
-    Changes:
-	- build GLUT with -fexceptions so C++ apps propogate exceptions
-
-
-5.1  December 17, 2003
-    New:
-	- reorganized directory tree
-	- GL_ARB_vertex/fragment_program extensions (Michal Krol & Karl Rasche)
-	- GL_ATI_texture_env_combine3 extension (Ian Romanick)
-	- GL_SGI_texture_color_table extension (Eric Plante)
-	- GL_NV_fragment_program extension
-	- GL_NV_light_max_exponent extension
-	- GL_EXT_texture_rectangle (identical to GL_NV_texture_rectangle)
-	- GL_ARB_occlusion_query extension
-	- GL_ARB_point_sprite extension
-	- GL_ARB_texture_non_power_of_two extension
-	- GL_IBM_multimode_draw_arrays extension
-	- GL_EXT_texture_mirror_clamp extension (Ian Romanick)
-	- GL_ARB_vertex_buffer_object extension
-	- new X86 feature detection code (Petr Sebor)
-	- less memory used for display lists and vertex buffers
-	- demo of per-pixel lighting with a fragment program (demos/fplight.c)
-	- new version (18) of glext.h header
-	- new spriteblast.c demo of GL_ARB_point_sprite
-	- faster glDrawPixels in X11 driver in some cases (see RELNOTES-5.1)
-	- faster glCopyPixels in X11 driver in some cases (see RELNOTES-5.1)
-    Bug fixes:
-	- really enable OpenGL 1.4 features in DOS driver.
-	- fixed issues in glDrawPixels and glCopyPixels for very wide images
-	- glPixelMapf/ui/usv()'s size parameter is GLsizei, not GLint
-	- fixed some texgen bugs reported by Daniel Borca
-	- fixed wglMakeCurrent(NULL, NULL) bug (#835861)
-	- fixed glTexSubImage3D z-offset bug (Cedric Gautier)
-	- fixed RGBA blend enable bug (Ville Syrjala)
-	- glAccum is supposed to be a no-op in selection/feedback mode
-	- fixed texgen bug #597589 (John Popplewell)
-    Changes:
-	- dropped API trace feature (src/Trace/)
-	- documentation overhaul.  merged with website content.  more html.
-	- glxgears.c demo updated to use GLX swap rate extensions
-	- glTexImage1/2/3D now allows width/height/depth = 0
-	- disable SPARC asm code on Linux (bug 852204)
-
-
-6.0  January 16, 2004
-    New:
-	- full OpenGL 1.5 support
-	- updated GL/glext.h file to version 21
-    Changes:
-	- changed max framebuffer size to 4Kx4K (MAX_WIDTH/HEIGHT in config.h)
-    Bug fixes:
-	- fixed bug in UNCLAMPED_FLOAT_TO_UBYTE macro; solves a color
-	  clamping issue
-	- updated suno5-gcc configs
-	- glColor3 functions sometimes resulted in undefined alpha values
-	- fixed FP divide by zero error seen on VMS with xlockmore, others
-	- fixed vertex/fragment program debug problem (bug 873011)
-	- building on AIX with gcc works now
-	- glDeleteProgramsARB failed for ARB fragment programs (bug 876160)
-	- glDrawRangeElements tried to modify potentially read-only storage
-	- updated files for building on Windows
-
-
-6.0.1  April 2, 2004
-    New:
-	- upgraded glext.h to version 22
-	- new build targets (Dan Schikore)
-	- new linux-x86-opteron build target (Heath Feather)
-    Bug fixes:
-	- glBindProgramARB didn't update all necessary state
-	- fixed build problems on OpenBSD
-	- omit CVS directories from tarballs
-	- glGetTexImage(GL_COLOR_INDEX) was broken
-	- fixed an infinite loop in t&l module
-	- silenced some valgrind warnings about using unitialized memory
-	- fixed some compilation/link glitches on IRIX (Mike Stephens)
-	- glBindProgram wasn't getting compiled into display lists
-	- GLX_FBCONFIG_ID wasn't recognized in glXChooseFBConfig() (bug 888079)
-	- two-sided lighting and vertex program didn't work (bug 887330)
-	- stores to program parameter registers in vertex state programs
-	  didn't work.
-	- fixed glOrtho bug found with gcc 3.2.2 (RH9)
-	- glXCreateWindow() wasn't fully implemented (bug 890894)
-	- generic vertex attribute arrays didn't work in display lists
-	- vertex buffer objects' default usage and access fields were wrong
-	- glDrawArrays with start!=0 was broken
-	- fragment program PK2H, UP2H, UP4B and UP4UB instructions were broken
-	- linux-osmesa16-static config didn't work
-	- fixed a few color index rendering problems (bug 910687)
-	- glInterleavedArrays didn't respect GL_CLIENT_ACTIVE_TEXTURE
-	- OSMesa RGB and BGR modes were broken
-	- glProgramStringARB mistakenly required a null-terminated string
-	- fragment program XPD instruction was incorrect
-	- glGetMaterial() didn't work reliably
-	- ARB_fragment_program KIL instruction was incorrect
-
-
-6.1  August 18, 2004
-    New:
-	- Revamped Makefile system
-	- glXUseRotatedXFont() utility (see xdemos/xuserotfont.c)
-	- internal driver interface changes related to texture object
-	  allocation, vertex/fragment programs, BlendEquationSeparate, etc.
-	- option to walk triangle edges with double-precision floats
-	  (Justin Novosad of Discreet) (see config.h file)
-	- support for AUX buffers in software GLX driver
-	- updated glext.h to version 24 and glxext.h to version 6
-	- new MESA_GLX_FORCE_ALPHA and MESA_GLX_DEPTH_BITS env vars
-	- updated BeOS support (Philippe Houdoin)
-    Changes:
-	- fragment fog interpolation is perspective corrected now
-	- new glTexImage code, much cleaner, may be a bit faster
-    Bug fixes:
-	- glArrayElement in display lists didn't handle generic vertex attribs
-	- glFogCoord didn't always work properly
-	- ARB_fragment_program fog options didn't work
-	- frag prog TEX instruction no longer incorrectly divides s,t,r by q
-	- ARB frag prog TEX and TEXP instructions now use LOD=0
-	- glTexEnviv in display lists didn't work
-	- glRasterPos didn't do texgen or apply texture matrix
-	- GL_DOUBLE-valued vertex arrays were broken in some cases
-	- fixed texture rectangle edge/border sampling bugs
-	- sampling an incomplete texture in a fragment program would segfault
-	- glTexImage was missing a few error checks
-	- fixed some minor glGetTexParameter glitches
-	- GL_INTENSITY was mistakenly accepted as a <format> to glTexImage
-	- fragment program writes to RC/HC register were broken
-	- fixed a few glitches in GL_HP_occlusion_test extension
-	- glBeginQueryARB and glEndQueryARB didn't work inside display lists
-	- vertex program state references were broken
-	- fixed triangle color interpolation bug on AIX (Shane Blackett)
-	- fixed a number of minor memory leaks (bug #1002030)
-
-
-6.2  October 2, 2004
-    New:
-	- enabled GL_ARB_texture_rectangle (same as GL_NV_texture_rectangle)
-	- updated Doxygen support (Jose Fonseca)
-    Changes:
-	- some GGI driver updates (Christoph Egger, bug 1025977)
-    Bug fixes:
-	- Omit GL_ARB_texture_non_power_of_two from list of OpenGL 1.5 features
-	- fixed a few compilation issues on IRIX
-	- fixed a matrix classification bug (reported by Wes Bethel)
-	- we weren't reseting the vertex/fragment program error state
-	  before parsing (Dave Reveman)
-	- adjust texcoords for sampling texture rectangles (Dave Reveman)
-	- glGet*(GL_MAX_VERTEX_ATTRIBS_ARB) wasn't implemented
-	- repeated calls to glDeleteTexture(t) could lead to a crash
-	- fixed potential ref count bugs in VBOs and vertex/fragment programs
-	- spriteblast demo didn't handle window size changes correctly
-	- glTexSubImage didn't handle pixels=NULL correctly for PBOs
-	- fixed color index mode glDrawPixels bug (Karl Schultz)
-
-
-6.2.1  December 9, 2004
-    Bug fixes:
-	- don't apply regular fog or color sum when using a fragment program
-	- glProgramEnvParameter4fARB always generated an error on
-	  GL_FRAGMENT_PROGRAM_ARB (fdo bug 1645)
-	- glVertexAttrib3svNV and glVertexAttrib3svARB were broken
-	- fixed width/height mix-up in glSeparableFilter2D()
-	- fixed regression in glCopyPixels + convolution
-	- glReadPixels from a clipped front color buffer didn't always work
-	- glTexImage didn't accept GL_RED/GREEN/BLUE as the format
-	- Attempting queries/accesses of VBO 0 weren't detected as errors
-	- paletted textures failed if the palette had fewer than 256 entries
-    Changes:
-	- fixed a bunch of compiler warnings found with gcc 3.4
-	- bug reports should to go bugzilla.freedesktop.org
-
-
-6.3  July 20, 2005
-    New:
-	- GL_EXT_framebuffer_object extension
-	- GL_ARB_draw_buffers extension
-	- GL_ARB_pixel_buffer_object extension
-	- GL_OES_read_format extension (Ian Romanick)
-	- DirectFB driver (Claudio Ciccani)
-	- x86_64 vertex transformation code (Mikko T.)
-	- Updated GL/glext.h to version 29
-    Changes:
-	- added -stereo option for glxgears demo (Jacek Rosik)
-	- updated the PBuffer demo code in xdemos/ directory
-	- glDeleteTextures/Programs/Buffers() now makes the object ID
-	  available for immediate re-use
-	- assorted 64-bit clean-ups fixes (x86_64 and Win64)
-	- lots of internal changes for GL_EXT_framebuffer_object
-    Bug fixes:
-	- some functions didn't support PBO functionality
-	- glGetTexImage didn't convert color index images to RGBA as required
-	- fragment program texcoords were sometimes wrong for points and lines
-	- fixed problem with negative dot product in arbfplight, fplight demos
-	- fixed bug in perspective correction of antialiased, textured lines
-	- querying GL_POST_CONVOLUTION_ALPHA_BIAS_EXT returned wrong value
-	- fixed a couple per-pixel fog bugs (Soju Matsumoto)
-	- glGetBooleanv(GL_FRAGMENT_PROGRAM_BINDING_NV) was broken
-	- fixed float parsing bug in ARB frag/vert programs (bug 2520)
-	- XMesaGetDepthBuffer() returned incorrect value for bytesPerValue
-	- GL_COLOR_MATERIAL with glColor3 didn't properly set diffuse alpha
-	- glXChooseFBConfig() crashed if attribList pointer was NULL
-	- program state.light[n].spot.direction.w was wrong value (bug 3083)
-	- fragment program fog option required glEnable(GL_FOG) - wrong.
-	- glColorTable() could produce a Mesa implementation error (bug 3135)
-	- RasterPos could get corrupted by color index rendering path
-	- Removed bad XTranslateCoordinates call when rendering to Pixmaps
-	- glPopAttrib() didn't properly restore GL_TEXTURE_GEN enable state
-	- fixed a few Darwin compilation problems
-
-
-6.3.1
-    This was an intermediate release for X.org which wasn't otherwise released.
-
-
-6.3.2  August 19, 2005
-    New:
-	- The distribution now includes the DRI drivers and GLX code
-    Changes:
-	- Made the DRI "new" driver interface standard, remove old code
-    Bug fixes:
-	- GL_ARB_vertex/fragment_shader were mistakenly listed in the
-	  extensions string
-	- negative relative addressing in vertex programs was broken
-	- update/fix SPARC assembly code for vertex transformation
-	- fixed memory leak when freeing GLX drawables/renderbuffers
-	- fixed display list memory leak
-	- the GL_PIXEL_MAP_I_TO_I table is now floating point, not integer
-	- wglGetProcAddress() didn't handle wgl-functions
-	- fixed glxext.h cross-compile issue (Colin Harrison)
-	- assorted DRI driver fixes
-
-
-6.4  October 24, 2005
-    New:
-	- Added a fast XOR line drawing function in Xlib driver
-	- Added support for GL_ARB_texture_mirrored_repeat to savage
-	  driver (supported only on Savage4 hardware).
-    Changes:
-	- Mesa now packaged in three parts: Library, Demos and GLUT
-    Bug fixes:
-	- GLX_X_RENDERABLE token wasn't accepted by glXChooseFBConfig
-	- Some files were present multiple times in the 6.3.2 tarballs
-	- r200_vtxtmp_x86.S file was missing from 6.3.2 tarball (bug 4207)
-	- glxgears_fbconfig demo didn't work (bug 4237)
-	- fixed bug when bilinear sampling 2d textures with borders
-	- glXCreatePbuffer() could segfault instead of returning 0 (bug 4235)
-	- fixed undefined frexp and rand in X.org libGLcore.a (bug 4242)
-	- fixed a few problems with proxy color tables (bug 4270)
-	- fixed precision problem in Z clearing (bug 4395)
-	- glBitmap, glDraw/CopyPixels mistakenly generated selection hits
-	- fixed potential segfault caused by reading pixels outside
-	  of renderbuffer bounds
-	- glGetTexLevelParameter didn't accept GL_TEXTURE_DEPTH_SIZE_ARB
-	- fixed memory corruption bug involving software alpha buffers
-	- glReadPixels clipped by window bounds was sometimes broken
-	- glDraw/CopyPixels of stencil data ignored the stencil write mask
-	- glReadPixels from a texture bound to a framebuffer object didn't work
-	- glIsRender/FramebufferEXT weren't totally correct
-	- fixed a number of point size attenuation/fade bugs
-	- fixed glFogCoord bug 4729
-	- GLX encoding for transpose matrix functions was broken
-	- fixed broken fragment program KIL and SWZ instructions
-	- fragment programs that wrote result.depth.z didn't work
-
-
-6.4.1  November 30, 2005
-    Bug fixes:
-	- redefining a vertex program string didn't take effect in TNL module
-	- fixed occasional segfault upon vertex/fragment parsing error
-	- vertex program LIT instruction didn't handle 0^0=1 correctly
-	- fragment program fog option didn't work with glDrawPixels, glBitmap
-	- USE_MGL_NAMESPACE didn't work for x86-64
-	- OSMesa demos were missing from previous release tarballs
-	- fixed problem with float->ushort conversion in glClear (bug 4992)
-	- popping of GL_EYE_PLANE texgen state was broken (bug 4996)
-	- popping of GL_SPOT_DIRECTION light state was broken (bug 5005)
-	- fixed occasional triangle color interpolation problem on VMS
-	- work around invalid free() call (bug 5131)
-	- fixed BSD X server compilation problem by including stdint.h
-
-
-6.4.2  February 2, 2006
-    New:
-	- added OSMesaColorClamp() function/feature
-	- added wglGetExtensionStringARB() function
-    Bug fixes:
-	- fixed some problems when building on Windows
-	- GLw header files weren't installed by installmesa script (bug 5396)
-	- GL/glfbdev.h file was missing from tarballs
-	- fixed TNL initialization bug which could lead to crash (bug 5791)
-
-
-6.5  March 31, 2006
-    New:
-	- OpenGL Shading Language support through GL_ARB_shader_objects,
-	  GL_ARB_shading_language_100, GL_ARB_vertex_shader and
-	  GL_ARB_fragment_shader (done by Michal Krol)
-	- GL_EXT_packed_depth_stencil extension
-	- GL_EXT_timer_query extension
-	- GL_EXT_framebuffer_blit extension
-	- GL_ARB_half_float_pixel
-	- reflect demo improved to support multiple windows
-	- singlebuffer demo (shows no/little-flicker single-buffered rendering)
-	- r200: enable GL_ARB_texture_env_crossbar, separate the texture
-	  sampling unit bits from the texture env combine enable bits
-	- r200: add support for GL_ATI_fragment_shader
-	- added fast XOR-mode line drawing optimization
-	- radeon: add support for all 3 tmus, GL_ARB_texture_cube_map
-	  and GL_EXT_fog_coord
-	- MESA_GLX_ALPHA_BITS env var for xlib driver
-	- many DRI driver updates (including screen rotation support
-	  for the Intel DRI driver)
-    Changes:
-	- removed GL_HP_occlusion_test (use GL_ARB_occlusion_query instead)
-	- removed GL_SGIX/SGIS_pixel_texture extensions
-    Bug fixes:
-	- fixed glxcontextmodes.c datatype problem (bug 5835)
-	- fixed aix-gcc build/install bugs (bug 5874)
-	- fixed some bugs in texture env program generation
-	- glXCopyContext() didn't handle texture object bindings properly
-	- glXCopyContext() didn't copy all lighting state
-	- fixed FreeBSD config (Pedro Giffuni)
-	- fixed some minor framebuffer object bugs
-	- replaced dprintf() with _glu_printf() in GLU (bug 6244)
-	- fixed a number of thread safety bugs/regressions
-	- fixed a number of GLU tesselator bugs (John Shell, bug 6339)
-	- paletted texturing was broken w/ floating point palettes (K. Schultz)
-	- lots of assorted framebuffer object bug fixes
-
-6.5.1  August 31, 2006
-    New:
-	- Intel i965 DRI driver
-	- GL_APPLE_vertex_array_object extension (Ian Romanick)
-	- GL_EXT_texture_sRGB extension
-	- GL_EXT_gpu_program_parameters (Ian Romanick)
-	- "engine" demo
-	- updated fbdev driver and GLUT for fbdev (Sean D'Epagnier)
-	- many updates to the DRI drivers
-    Changes:
-	- The glVertexAttribARB functions no longer alias the conventional
-	  vertex attributes.
-	- glxinfo program prints more info with -l option
-	- GL_FRAGMENT_PROGRAM_NV and GL_FRAGMENT_PROGRAM_ARB are now
-	  compatible, in terms of glBindProgramARB()
-    Bug fixes:
-	- fixed broken texture border handling for depth textures (bug 6498)
-	- removed the test for duplicated framebuffer attachments, per
-	  version 117 of the GL_EXT_framebuffer_object specification
-	- fixed a few render-to-texture bugs, including render to depth texture
-	- clipping of lines against user-defined clip planes was broken (6512)
-	- assembly language dispatch for SPARC was broken (bug 6484)
-	- assorted compilation fixes on various Unix platforms (Dan Schikore)
-	- glPopAttrib could restore an invalid value for GL_DRAW_BUFFER
-	- assorted minor fixes for 16 and 32 bit/channel modes
-	- fixed assorted bugs in texture compression paths
-	- fixed indirect rendering vertex array crashes (bug 6863)
-	- glDrawPixels GL_INDEX_OFFSET didn't always work
-	- fixed convolution memory leak (bug 7077)
-	- rectangular depth textures didn't work
-	- invalid mode to glBegin didn't generate an error (bug 7142)
-	- 'normalized' parameter to glVertexAttribPointerARB didn't work
-	- disable bogus GLX_SGI_video_sync extension in xlib driver
-	- fixed R128 driver locking bug (Martijn van Oosterhout)
-	- using evaluators with vertex programs caused crashes (bug 7564)
-	- fragment.position wasn't set correctly for point/line primitives
-	- fixed parser bug for scalar sources for GL_NV_fragment_program
-	- max fragment program length was incorrectly 128, now 1024
-	- writes to result.depth in fragment programs weren't clamped to [0,1]
-	- fixed potential dangling pointer bug in glBindProgram()
-	- fixed some memory leaks (and potential crashes) in Xlib driver

docs/application-issues.html

@@ -1,85 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Application Issues</title>
-  <link rel="stylesheet" type="text/css" href="mesa.css">
-</head>
-<body>
-
-<div class="header">
-  The Mesa 3D Graphics Library
-</div>
-
-<iframe src="contents.html"></iframe>
-<div class="content">
-
-<h1>Application Issues</h1>
-
-<p>
-This page documents known issues with some OpenGL applications.
-</p>
-
-
-<h2>Topogun</h2>
-
-<p>
-<a href="http://www.topogun.com/">Topogun</a> for Linux (version 2, at least)
-creates a GLX visual without requesting a depth buffer.
-This causes bad rendering if the OpenGL driver happens to choose a visual
-without a depth buffer.
-</p>
-
-<p>
-Mesa 9.1.2 and later (will) support a DRI configuration option to work around
-this issue.
-Using the <a href="https://dri.freedesktop.org/wiki/DriConf">driconf</a> tool,
-set the "Create all visuals with a depth buffer" option before running Topogun.
-Then, all GLX visuals will be created with a depth buffer.
-</p>
-
-
-<h2>Old OpenGL games</h2>
-
-<p>
-Some old OpenGL games (approx. ten years or older) may crash during
-start-up because of an extension string buffer-overflow problem.
-</p>
-
-<p>
-The problem is a modern OpenGL driver will return a very long string
-for the <code>glGetString(GL_EXTENSIONS)</code> query and if the application
-naively copies the string into a fixed-size buffer it can overflow the
-buffer and crash the application.
-</p>
-
-<p>
-The work-around is to set the <code>MESA_EXTENSION_MAX_YEAR</code>
-environment variable to the approximate release year of the game.
-This will cause the <code>glGetString(GL_EXTENSIONS)</code> query to only report
-extensions older than the given year.
-</p>
-
-<p>
-For example, if the game was released in 2001, do
-</p>
-<pre>
-export MESA_EXTENSION_MAX_YEAR=2001
-</pre>
-<p>
-before running the game.
-</p>
-
-
-
-<h2>Viewperf</h2>
-
-<p>
-See the <a href="viewperf.html">Viewperf issues</a> page for a detailed list
-of Viewperf issues.
-</p>
-
-
-</div>
-</body>
-</html>

docs/bugs.html

@@ -1,64 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Report a Bug</title>
-  <link rel="stylesheet" type="text/css" href="mesa.css">
-</head>
-<body>
-
-<div class="header">
-  The Mesa 3D Graphics Library
-</div>
-
-<iframe src="contents.html"></iframe>
-<div class="content">
-
-<h1>Report a Bug</h1>
-
-<p>
-The Mesa bug database is hosted on
-<a href="https://freedesktop.org">freedesktop.org</a>.
-The old bug database on SourceForge is no longer used.
-</p>
-
-<p>
-To file a Mesa bug, go to
-<a href="https://gitlab.freedesktop.org/mesa/mesa/issues">
-GitLab on freedesktop.org</a>
-</p>
-
-<p>
-Please follow these bug reporting guidelines:
-</p>
-
-<ul>
-<li>Check if a new version of Mesa is available which might have fixed
-the problem.
-<li>Check if your bug is already reported in the database.
-<li>Monitor your bug report for requests for additional information, etc.
-<li>Attach the output of running glxinfo or wglinfo.
-This will tell us the Mesa version, which device driver you're using, etc.
-<li>If you're reporting a crash, try to use your debugger (gdb) to get a stack
-trace. Also, recompile Mesa in debug mode to get more detailed information.
-<li>Describe in detail how to reproduce the bug, especially with games
-and applications that the Mesa developers might not be familiar with.
-<li>Provide an <a href="https://github.com/apitrace/apitrace">apitrace</a>
-or simple GLUT-based test program if possible.
-</ul>
-
-<p>
-Bug reports will automatically be forwarded by bugzilla to the Mesa
-developer's mailing list.
-</p>
-
-<p>
-The easier a bug is to reproduce, the sooner it will be fixed.
-Please do everything you can to facilitate quickly fixing bugs.
-If your bug report is vague or your test program doesn't compile
-easily, the problem may not be fixed very quickly.
-</p>
-
-</div>
-</body>
-</html>

docs/codingstyle.html

@@ -1,143 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Coding Style</title>
-  <link rel="stylesheet" type="text/css" href="mesa.css">
-</head>
-<body>
-
-<div class="header">
-  The Mesa 3D Graphics Library
-</div>
-
-<iframe src="contents.html"></iframe>
-<div class="content">
-
-<h1>Coding Style</h1>
-
-<p>
-Mesa is over 20 years old and the coding style has evolved over time.
-Some old parts use a style that's a bit out of date.
-
-Different sections of mesa can use different coding style as set in the local
-EditorConfig (.editorconfig) and/or Emacs (.dir-locals.el) file.
-
-Alternatively the following is applicable.
-
-If the guidelines below don't cover something, try following the format of
-existing, neighboring code.
-</p>
-
-<p>
-Basic formatting guidelines
-</p>
-
-<ul>
-<li>3-space indentation, no tabs.
-<li>Limit lines to 78 or fewer characters.  The idea is to prevent line
-wrapping in 80-column editors and terminals.  There are exceptions, such
-as if you're defining a large, static table of information.
-<li>Opening braces go on the same line as the if/for/while statement.
-For example:
-<pre>
-   if (condition) {
-      foo;
-   } else {
-      bar;
-   }
-</pre>
-
-<li>Put a space before/after operators.  For example, <code>a = b + c;</code>
-and not <code>a=b+c;</code>
-
-<li>This GNU indent command generally does the right thing for formatting:
-<pre>
-   indent -br -i3 -npcs --no-tabs infile.c -o outfile.c
-</pre>
-
-<li>
-<p>Use comments wherever you think it would be helpful for other developers.
-Several specific cases and style examples follow.  Note that we roughly
-follow <a href="http://www.doxygen.nl">Doxygen</a> conventions.
-</p>
-Single-line comments:
-<pre>
-   /* null-out pointer to prevent dangling reference below */
-   bufferObj = NULL;
-</pre>
-Or,
-<pre>
-   bufferObj = NULL;  /* prevent dangling reference below */
-</pre>
-Multi-line comment:
-<pre>
-   /* If this is a new buffer object id, or one which was generated but
-    * never used before, allocate a buffer object now.
-    */
-</pre>
-We try to quote the OpenGL specification where prudent:
-<pre>
-   /* Page 38 of the PDF of the OpenGL ES 3.0 spec says:
-    *
-    *     "An INVALID_OPERATION error is generated for any of the following
-    *     conditions:
-    *
-    *     * &lt;length&gt; is zero."
-    *
-    * Additionally, page 94 of the PDF of the OpenGL 4.5 core spec
-    * (30.10.2014) also says this, so it's no longer allowed for desktop GL,
-    * either.
-    */
-</pre>
-Function comment example:
-<pre>
-   /**
-    * Create and initialize a new buffer object.  Called via the
-    * ctx-&gt;Driver.CreateObject() driver callback function.
-    * \param  name  integer name of the object
-    * \param  type  one of GL_FOO, GL_BAR, etc.
-    * \return  pointer to new object or NULL if error
-    */
-   struct gl_object *
-   _mesa_create_object(GLuint name, GLenum type)
-   {
-      /* function body */
-   }
-</pre>
-
-<li>Put the function return type and qualifiers on one line and the function
-name and parameters on the next, as seen above.  This makes it easy to use
-<code>grep ^function_name dir/*</code> to find function definitions.  Also,
-the opening brace goes on the next line by itself (see above.)
-
-<li>Function names follow various conventions depending on the type of function:
-<pre>
-   glFooBar()       - a public GL entry point (in glapi_dispatch.c)
-   _mesa_FooBar()   - the internal immediate mode function
-   save_FooBar()    - retained mode (display list) function in dlist.c
-   foo_bar()        - a static (private) function
-   _mesa_foo_bar()  - an internal non-static Mesa function
-</pre>
-
-<li>Constants, macros and enum names are <code>ALL_UPPERCASE</code>, with _
-between words.
-<li>Mesa usually uses camel case for local variables (Ex:
-<code>localVarname</code>) while gallium typically uses underscores (Ex:
-<code>local_var_name</code>).
-<li>Global variables are almost never used because Mesa should be thread-safe.
-
-<li>Booleans.  Places that are not directly visible to the GL API
-should prefer the use of <code>bool</code>, <code>true</code>, and
-<code>false</code> over <code>GLboolean</code>, <code>GL_TRUE</code>, and
-<code>GL_FALSE</code>.  In C code, this may mean that
-<code>#include &lt;stdbool.h&gt;</code> needs to be added.  The
-<code>try_emit_*</code> methods in <code>src/mesa/program/ir_to_mesa.cpp</code>
-and <code>src/mesa/state_tracker/st_glsl_to_tgsi.cpp</code> can serve as
-examples.
-
-</ul>
-
-</div>
-</body>
-</html>

docs/conform.html

@@ -1,703 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Conformance Testing</title>
-  <link rel="stylesheet" type="text/css" href="mesa.css">
-</head>
-<body>
-
-<div class="header">
-  The Mesa 3D Graphics Library
-</div>
-
-<iframe src="contents.html"></iframe>
-<div class="content">
-
-<h1>Conformance Testing</h1>
-
-<p>
-The SGI OpenGL conformance tests verify correct operation of OpenGL
-implementations.  I, Brian Paul, have been given a copy of the tests
-for testing Mesa.  The tests are not publicly available.
-</p>
-<p>
-This file has the latest results of testing Mesa with the OpenGL 1.2
-conformance tests.  Testing with the preliminary OpenGL 1.3 tests has
-also been done.  Mesa passes all the 1.3 tests.
-</p>
-<p>
-The tests were run using the software X11 device driver on 24-bpp
-and 16-bpp displays.
-</p>
-<p>
-Mesa 4.0 and later pass all conformance tests at all path levels.
-Note that this says nothing about the conformance of hardware drivers
-based upon Mesa.
-</p>
-
-
-<pre>
-
-COVERAGE TESTS
---------------
-
-Test that all API functions accept the legal parameters and reject
-illegal parameters.  The result of each test is either pass or fail.
-
-% covgl
-OpenGL Coverage Test.
-Version 1.2
-
-covgl passed.
-
-covgl passed at 1.1 level.
-
-covgl passed at 1.2 level.
-
-covgl passed for ARB_multitexture.
-
-
-% covglu
-OpenGL GLU Coverage Test.
-Version 1.3
-
-covglu passed.
-
-covglu passed at 1.1 level.
-
-
-% covglx
-OpenGL X Coverage Test.
-Version 1.1.1
-
-covglx passed.
-
-
-% primtest -v
-Open GL Primitives Test.
-Version 1.2
-
-[lots of output deleted]
-
-292159 Combinations.
-primtest passed.
-
-
-
-
-GL CONFORMANCE TEST
-===================
-
-Render test images, read them back, then test for expected results.
-
-
-----------------------------------------------------------------------
-% conform -v 2
-
-OpenGL Conformance Test
-Version 1.2
-
-Setup Report.
-    Verbose level = 2.
-    Random number seed = 1.
-    Path inactive.
-
-Visual Report.
-    Display ID = 35. Indirect Rendering.
-    Double Buffered.
-    RGBA (5, 6, 5, 0).
-    Stencil (8).
-    Depth (16).
-    Accumulation (16, 16, 16, 16).
-
-Epsilon Report.
-    zero error epsilon = 0.000122.
-    RGBA error epsilon = 0.0324, 0.016, 0.0324, 0.000122.
-    Depth buffer error epsilon = 0.000137.
-    Stencil plane error epsilon = 0.00404.
-    Accumulation error epsilon = 0.000137, 0.000137, 0.000137, 0.000137.
-
-Default State test passed.
-Must Pass test passed.
-Divide By Zero test passed.
-Viewport Clamp test passed.
-Matrix Stack test passed.
-Matrix Stack Mixing test passed.
-Vertex Order test passed.
-Transformations test passed.
-Transformation Normal test passed.
-Viewport Transformation test passed.
-Buffer Clear test passed.
-Buffer Corners test passed.
-Buffer Color test passed.
-Color Ramp test passed.
-Mask test passed.
-Buffer Invariance test passed.
-Accumulation Buffer test passed.
-Select test passed.
-Feedback test passed.
-Scissor test passed.
-Alpha Plane Function test passed.
-Stencil Plane Clear test passed.
-Stencil Plane Corners test passed.
-Stencil Plane Operation test passed.
-Stencil Plane Function test passed.
-Depth Buffer Clear test passed.
-Depth Buffer Function test passed.
-Blend test passed.
-Dither test passed.
-LogicOp Function test does not exist for an RGB visual.
-DrawPixels test passed.
-CopyPixels test passed.
-Bitmap Rasterization test passed.
-Point Rasterization test passed.
-Anti-aliased Point test passed.
-Line Rasterization test passed.
-Line Stipple test passed.
-Anti-aliased Line test passed.
-Horizontal and Vertical Line test passed.
-Triangle Rasterization test passed.
-Triangle Tile test passed.
-Triangle Stipple test passed.
-Anti-aliased Triangles test passed.
-Quad Rasterization test passed.
-Polygon Face test passed.
-Polygon Cull test passed.
-Polygon Stipple test passed.
-Polygon Edge test passed.
-Ambient Material test passed.
-Ambient Scene test passed.
-Attenuation Position test passed.
-Diffuse Light test passed.
-Diffuse Material test passed.
-Diffuse Material Normal test passed.
-Diffuse Material Positioning test passed.
-Emissive Material test passed.
-Specular Exponent test passed.
-Specular Exponent Normal test passed.
-Specular Local Eye Half Angle test passed.
-Specular Light test passed.
-Specular Material test passed.
-Specular Normal test passed.
-Spot Positioning test passed.
-Spot Exponent and Positioning test passed.
-Spot Exponent and Direction test passed.
-Fog Exponential test passed.
-Fog Linear test passed.
-Texture Decal test passed.
-Texture Border test passed.
-Mipmaps Selection test passed.
-Mipmaps Interpolation test passed.
-Display Lists test passed.
-Evaluator test passed.
-Evaluator Color test passed.
-Texture Edge Clamp test passed.
-Packed Pixels test passed.
-Texture LOD test passed.
-Rescale Normal test passed.
-Color Table test passed.
-Convolution test passed.
-Convolution Border test passed.
-Histogram test passed.
-MinMax test passed.
-MultiTexture test passed.
-
-Conform passed.
-
-----------------------------------------------------------------------
-% conform -v 2 -p 1
-
-OpenGL Conformance Test
-Version 1.2
-
-Setup Report.
-    Verbose level = 2.
-    Random number seed = 1.
-    Path level = 1.
-
-Visual Report.
-    Display ID = 35. Indirect Rendering.
-    Double Buffered.
-    RGBA (5, 6, 5, 0).
-    Stencil (8).
-    Depth (16).
-    Accumulation (16, 16, 16, 16).
-
-Epsilon Report.
-    zero error epsilon = 0.000122.
-    RGBA error epsilon = 0.0324, 0.016, 0.0324, 0.000122.
-    Depth buffer error epsilon = 0.000137.
-    Stencil plane error epsilon = 0.00404.
-    Accumulation error epsilon = 0.000137, 0.000137, 0.000137, 0.000137.
-
-Default State test passed.
-Must Pass test passed.
-Divide By Zero test passed.
-Viewport Clamp test passed.
-Matrix Stack test passed.
-Matrix Stack Mixing test passed.
-Vertex Order test passed.
-Transformations test passed.
-Transformation Normal test passed.
-Viewport Transformation test passed.
-Buffer Clear test passed.
-Buffer Corners test passed.
-Buffer Color test passed.
-Color Ramp test passed.
-Mask test passed.
-Buffer Invariance test passed.
-Accumulation Buffer test passed.
-Select test passed.
-Feedback test passed.
-Scissor test passed.
-Alpha Plane Function test passed.
-Stencil Plane Clear test passed.
-Stencil Plane Corners test passed.
-Stencil Plane Operation test passed.
-Stencil Plane Function test passed.
-Depth Buffer Clear test passed.
-Depth Buffer Function test passed.
-Blend test passed.
-Dither test passed.
-LogicOp Function test does not exist for an RGB visual.
-DrawPixels test passed.
-CopyPixels test passed.
-Bitmap Rasterization test passed.
-Point Rasterization test passed.
-Anti-aliased Point test passed.
-Line Rasterization test passed.
-Line Stipple test passed.
-Anti-aliased Line test passed.
-Horizontal and Vertical Line test passed.
-Triangle Rasterization test passed.
-Triangle Tile test passed.
-Triangle Stipple test passed.
-Anti-aliased Triangles test passed.
-Quad Rasterization test passed.
-Polygon Face test passed.
-Polygon Cull test passed.
-Polygon Stipple test passed.
-Polygon Edge test passed.
-Ambient Material test passed.
-Ambient Scene test passed.
-Attenuation Position test passed.
-Diffuse Light test passed.
-Diffuse Material test passed.
-Diffuse Material Normal test passed.
-Diffuse Material Positioning test passed.
-Emissive Material test passed.
-Specular Exponent test passed.
-Specular Exponent Normal test passed.
-Specular Local Eye Half Angle test passed.
-Specular Light test passed.
-Specular Material test passed.
-Specular Normal test passed.
-Spot Positioning test passed.
-Spot Exponent and Positioning test passed.
-Spot Exponent and Direction test passed.
-Fog Exponential test passed.
-Fog Linear test passed.
-Texture Decal test passed.
-Texture Border test passed.
-Mipmaps Selection test passed.
-Mipmaps Interpolation test passed.
-Display Lists test passed.
-Evaluator test passed.
-Evaluator Color test passed.
-Texture Edge Clamp test passed.
-Packed Pixels test passed.
-Texture LOD test passed.
-Rescale Normal test passed.
-Color Table test passed.
-Convolution test passed.
-Convolution Border test passed.
-Histogram test passed.
-MinMax test passed.
-MultiTexture test passed.
-
-Conform passed.
-
-----------------------------------------------------------------------
-% conform -v 2 -p 2
-
-OpenGL Conformance Test
-Version 1.2
-
-Setup Report.
-    Verbose level = 2.
-    Random number seed = 1.
-    Path level = 2.
-
-Visual Report.
-    Display ID = 35. Indirect Rendering.
-    Double Buffered.
-    RGBA (5, 6, 5, 0).
-    Stencil (8).
-    Depth (16).
-    Accumulation (16, 16, 16, 16).
-
-Epsilon Report.
-    zero error epsilon = 0.000122.
-    RGBA error epsilon = 0.0324, 0.016, 0.0324, 0.000122.
-    Depth buffer error epsilon = 0.000137.
-    Stencil plane error epsilon = 0.00404.
-    Accumulation error epsilon = 0.000137, 0.000137, 0.000137, 0.000137.
-
-Default State test passed.
-Must Pass test passed.
-Divide By Zero test passed.
-Viewport Clamp test passed.
-Matrix Stack test passed.
-Matrix Stack Mixing test passed.
-Vertex Order test passed.
-Transformations test passed.
-Transformation Normal test passed.
-Viewport Transformation test passed.
-Buffer Clear test passed.
-Buffer Corners test passed.
-Buffer Color test passed.
-Color Ramp test passed.
-Mask test passed.
-Buffer Invariance test passed.
-Accumulation Buffer test passed.
-Select test passed.
-Feedback test passed.
-Scissor test passed.
-Alpha Plane Function test passed.
-Stencil Plane Clear test passed.
-Stencil Plane Corners test passed.
-Stencil Plane Operation test passed.
-Stencil Plane Function test passed.
-Depth Buffer Clear test passed.
-Depth Buffer Function test passed.
-Blend test passed.
-Dither test passed.
-LogicOp Function test does not exist for an RGB visual.
-DrawPixels test passed.
-CopyPixels test passed.
-Bitmap Rasterization test passed.
-Point Rasterization test passed.
-Anti-aliased Point test passed.
-Line Rasterization test passed.
-Line Stipple test passed.
-Anti-aliased Line test passed.
-Horizontal and Vertical Line test passed.
-Triangle Rasterization test passed.
-Triangle Tile test passed.
-Triangle Stipple test passed.
-Anti-aliased Triangles test passed.
-Quad Rasterization test passed.
-Polygon Face test passed.
-Polygon Cull test passed.
-Polygon Stipple test passed.
-Polygon Edge test passed.
-Ambient Material test passed.
-Ambient Scene test passed.
-Attenuation Position test passed.
-Diffuse Light test passed.
-Diffuse Material test passed.
-Diffuse Material Normal test passed.
-Diffuse Material Positioning test passed.
-Emissive Material test passed.
-Specular Exponent test passed.
-Specular Exponent Normal test passed.
-Specular Local Eye Half Angle test passed.
-Specular Light test passed.
-Specular Material test passed.
-Specular Normal test passed.
-Spot Positioning test passed.
-Spot Exponent and Positioning test passed.
-Spot Exponent and Direction test passed.
-Fog Exponential test passed.
-Fog Linear test passed.
-Texture Decal test passed.
-Texture Border test passed.
-Mipmaps Selection test passed.
-Mipmaps Interpolation test passed.
-Display Lists test passed.
-Evaluator test passed.
-Evaluator Color test passed.
-Texture Edge Clamp test passed.
-Packed Pixels test passed.
-Texture LOD test passed.
-Rescale Normal test passed.
-Color Table test passed.
-Convolution test passed.
-Convolution Border test passed.
-Histogram test passed.
-MinMax test passed.
-MultiTexture test passed.
-
-Conform passed.
-
-----------------------------------------------------------------------
-% conform -v 2 -p 3
-
-OpenGL Conformance Test
-Version 1.2
-
-Setup Report.
-    Verbose level = 2.
-    Random number seed = 1.
-    Path level = 3.
-
-Visual Report.
-    Display ID = 35. Indirect Rendering.
-    Double Buffered.
-    RGBA (5, 6, 5, 0).
-    Stencil (8).
-    Depth (16).
-    Accumulation (16, 16, 16, 16).
-
-Epsilon Report.
-    zero error epsilon = 0.000122.
-    RGBA error epsilon = 0.0324, 0.016, 0.0324, 0.000122.
-    Depth buffer error epsilon = 0.000137.
-    Stencil plane error epsilon = 0.00404.
-    Accumulation error epsilon = 0.000137, 0.000137, 0.000137, 0.000137.
-
-Default State test passed.
-Must Pass test passed.
-Divide By Zero test passed.
-Viewport Clamp test passed.
-Matrix Stack test passed.
-Matrix Stack Mixing test passed.
-Vertex Order test passed.
-Transformations test passed.
-Transformation Normal test passed.
-Viewport Transformation test passed.
-Buffer Clear test passed.
-Buffer Corners test passed.
-Buffer Color test passed.
-Color Ramp test passed.
-Mask test passed.
-Buffer Invariance test passed.
-Accumulation Buffer test passed.
-Select test passed.
-Feedback test passed.
-Scissor test passed.
-Alpha Plane Function test passed.
-Stencil Plane Clear test passed.
-Stencil Plane Corners test passed.
-Stencil Plane Operation test passed.
-Stencil Plane Function test passed.
-Depth Buffer Clear test passed.
-Depth Buffer Function test passed.
-Blend test passed.
-Dither test passed.
-LogicOp Function test does not exist for an RGB visual.
-DrawPixels test passed.
-CopyPixels test passed.
-Bitmap Rasterization test passed.
-Point Rasterization test passed.
-Anti-aliased Point test passed.
-Line Rasterization test passed.
-Line Stipple test passed.
-Anti-aliased Line test passed.
-Horizontal and Vertical Line test passed.
-Triangle Rasterization test passed.
-Triangle Tile test passed.
-Triangle Stipple test passed.
-Anti-aliased Triangles test passed.
-Quad Rasterization test passed.
-Polygon Face test passed.
-Polygon Cull test passed.
-Polygon Stipple test passed.
-Polygon Edge test passed.
-Ambient Material test passed.
-Ambient Scene test passed.
-Attenuation Position test passed.
-Diffuse Light test passed.
-Diffuse Material test passed.
-Diffuse Material Normal test passed.
-Diffuse Material Positioning test passed.
-Emissive Material test passed.
-Specular Exponent test passed.
-Specular Exponent Normal test passed.
-Specular Local Eye Half Angle test passed.
-Specular Light test passed.
-Specular Material test passed.
-Specular Normal test passed.
-Spot Positioning test passed.
-Spot Exponent and Positioning test passed.
-Spot Exponent and Direction test passed.
-Fog Exponential test passed.
-Fog Linear test passed.
-Texture Decal test passed.
-Texture Border test passed.
-Mipmaps Selection test passed.
-Mipmaps Interpolation test passed.
-Display Lists test passed.
-Evaluator test passed.
-Evaluator Color test passed.
-Texture Edge Clamp test passed.
-Packed Pixels test passed.
-Texture LOD test passed.
-Rescale Normal test passed.
-Color Table test passed.
-Convolution test passed.
-Convolution Border test passed.
-Histogram test passed.
-MinMax test passed.
-MultiTexture test passed.
-
-Conform passed.
-
-----------------------------------------------------------------------
-% conform -v 2 -p 4
-
-OpenGL Conformance Test
-Version 1.2
-
-Setup Report.
-    Verbose level = 2.
-    Random number seed = 1.
-    Path level = 4.
-
-Visual Report.
-    Display ID = 35. Indirect Rendering.
-    Double Buffered.
-    RGBA (5, 6, 5, 0).
-    Stencil (8).
-    Depth (16).
-    Accumulation (16, 16, 16, 16).
-
-Epsilon Report.
-    zero error epsilon = 0.000122.
-    RGBA error epsilon = 0.0324, 0.016, 0.0324, 0.000122.
-    Depth buffer error epsilon = 0.000137.
-    Stencil plane error epsilon = 0.00404.
-    Accumulation error epsilon = 0.000137, 0.000137, 0.000137, 0.000137.
-
-Default State test passed.
-Must Pass test passed.
-Divide By Zero test passed.
-Viewport Clamp test passed.
-Matrix Stack test passed.
-Matrix Stack Mixing test passed.
-Vertex Order test passed.
-Transformations test passed.
-Transformation Normal test passed.
-Viewport Transformation test passed.
-Buffer Clear test passed.
-Buffer Corners test passed.
-Buffer Color test passed.
-Color Ramp test passed.
-Mask test passed.
-Buffer Invariance test passed.
-Accumulation Buffer test passed.
-Select test passed.
-Feedback test passed.
-Scissor test passed.
-Alpha Plane Function test passed.
-Stencil Plane Clear test passed.
-Stencil Plane Corners test passed.
-Stencil Plane Operation test passed.
-Stencil Plane Function test passed.
-Depth Buffer Clear test passed.
-Depth Buffer Function test passed.
-Blend test passed.
-Dither test passed.
-LogicOp Function test does not exist for an RGB visual.
-DrawPixels test passed.
-CopyPixels test passed.
-Bitmap Rasterization test passed.
-Point Rasterization test passed.
-Anti-aliased Point test passed.
-Line Rasterization test passed.
-Line Stipple test passed.
-Anti-aliased Line test passed.
-Horizontal and Vertical Line test passed.
-Triangle Rasterization test passed.
-Triangle Tile test passed.
-Triangle Stipple test passed.
-Anti-aliased Triangles test passed.
-Quad Rasterization test passed.
-Polygon Face test passed.
-Polygon Cull test passed.
-Polygon Stipple test passed.
-Polygon Edge test passed.
-Ambient Material test passed.
-Ambient Scene test passed.
-Attenuation Position test passed.
-Diffuse Light test passed.
-Diffuse Material test passed.
-Diffuse Material Normal test passed.
-Diffuse Material Positioning test passed.
-Emissive Material test passed.
-Specular Exponent test passed.
-Specular Exponent Normal test passed.
-Specular Local Eye Half Angle test passed.
-Specular Light test passed.
-Specular Material test passed.
-Specular Normal test passed.
-Spot Positioning test passed.
-Spot Exponent and Positioning test passed.
-Spot Exponent and Direction test passed.
-Fog Exponential test passed.
-Fog Linear test passed.
-Texture Decal test passed.
-Texture Border test passed.
-Mipmaps Selection test passed.
-Mipmaps Interpolation test passed.
-Display Lists test passed.
-Evaluator test passed.
-Evaluator Color test passed.
-Texture Edge Clamp test passed.
-Packed Pixels test passed.
-Texture LOD test passed.
-Rescale Normal test passed.
-Color Table test passed.
-Convolution test passed.
-Convolution Border test passed.
-Histogram test passed.
-MinMax test passed.
-MultiTexture test passed.
-
-Conform passed.
-
-
-
-GLX CONFORMANCE TEST
-====================
-
-% conformx -v 2
-
-OpenGL X Conformance Test
-Version 1.1.1
-
-Setup Report.
-    Verbose level = 2.
-    Random number seed = 1.
-    Path inactive.
-
-Visual Report.
-    Display ID = 34. Direct Rendering.
-    Double Buffered.
-    RGBA (8, 8, 8, 0).
-    Stencil (8).
-    Depth (16).
-    Accumulation (16, 16, 16, 16).
-
-Epsilon Report.
-    zero error epsilon = 0.000122.
-    RGBA error epsilon = 0.00404, 0.00404, 0.00404, 0.000122.
-    Depth buffer error epsilon = 0.000137.
-    Stencil plane error epsilon = 0.00404.
-    Accumulation error epsilon = 0.000137, 0.000137, 0.000137, 0.000137.
-
-Default State test passed.
-glReadPixels() test passed.
-Font test passed.
-
-Conformx passed.
-
-
-</pre>
-
-NOTE: conformx passes for all machine path levels (-p option).
-
-</div>
-</body>
-</html>

docs/contents.html

@@ -1,108 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Contents</title>
-  <link rel="stylesheet" type="text/css" href="mesa.css">
-
-  <!--Override a few values from the style sheet: -->
-  <style type="text/css">
-    <!--
-    body {
-      background-color: #cccccc;
-      color: black;
-    }
-    h2 {
-      font-size: inherit;
-      font-weight: bold;
-    }
-    a:link {
-      color: #000;
-    }
-    a:visited {
-      color: #000;
-    }
-    -->
-  </style>
-</head>
-<body>
-
-<h2>Documentation</h2>
-<ul>
-<li><a href="intro.html" target="_parent">Introduction</a>
-<li><a href="index.html" target="_parent">News</a>
-<li><a href="developers.html" target="_parent">Developers</a>
-<li><a href="systems.html" target="_parent">Platforms and Drivers</a>
-<li><a href="license.html" target="_parent">License and Copyright</a>
-<li><a href="faq.html" target="_parent">Frequently Asked Questions</a>
-<li><a href="relnotes.html" target="_parent">Release Notes</a>
-<li><a href="thanks.html" target="_parent">Acknowledgements</a>
-<li><a href="conform.html" target="_parent">Conformance Testing</a>
-</ul>
-
-<h2>Download and Install</h2>
-<ul>
-<li><a href="download.html" target="_parent">Downloading and Unpacking</a>
-<li><a href="install.html" target="_parent">Compiling and Installing</a>
-  <ul>
-    <li><a href="meson.html" target="_parent">Meson</a></li>
-  </ul>
-</li>
-<li><a href="precompiled.html" target="_parent">Precompiled Libraries</a>
-</ul>
-
-<h2>Need help?</h2>
-<ul>
-<li><a href="lists.html" target="_parent">Mailing Lists</a>
-<li><a href="bugs.html" target="_parent">Report a bug</a>
-<li><a href="webmaster.html" target="_parent">Webmaster</a>
-<li><a href="https://dri.freedesktop.org/" target="_parent">Mesa/DRI Wiki</a>
-</ul>
-
-<h2>User Topics</h2>
-<ul>
-<li><a href="shading.html" target="_parent">Shading Language</a>
-<li><a href="egl.html" target="_parent">EGL</a>
-<li><a href="opengles.html" target="_parent">OpenGL ES</a>
-<li><a href="envvars.html" target="_parent">Environment Variables</a>
-<li><a href="osmesa.html" target="_parent">Off-screen Rendering</a>
-<li><a href="debugging.html" target="_parent">Debugging Tips</a>
-<li><a href="perf.html" target="_parent">Performance Tips</a>
-<li><a href="extensions.html" target="_parent">Mesa Extensions</a>
-<li><a href="llvmpipe.html" target="_parent">Gallium LLVMpipe Driver</a>
-<li><a href="vmware-guest.html" target="_parent">VMware SVGA3D Guest Driver</a>
-<li><a href="postprocess.html" target="_parent">Gallium Post-processing</a>
-<li><a href="application-issues.html" target="_parent">Application Issues</a>
-<li><a href="viewperf.html" target="_parent">Viewperf Issues</a>
-</ul>
-
-<h2>Developer Topics</h2>
-<ul>
-<li><a href="repository.html" target="_parent">Source Code Repository</a>
-<li><a href="sourcetree.html" target="_parent">Source Code Tree</a>
-<li><a href="utilities.html" target="_parent">Utilities</a>
-<li><a href="helpwanted.html" target="_parent">Help Wanted</a>
-<li><a href="devinfo.html" target="_parent">Development Notes</a>
-<li><a href="codingstyle.html" target="_parent">Coding Style</a>
-<li><a href="submittingpatches.html" target="_parent">Submitting Patches</a>
-<li><a href="releasing.html" target="_parent">Releasing Process</a>
-<li><a href="release-calendar.html" target="_parent">Release Calendar</a>
-<li><a href="sourcedocs.html" target="_parent">Source Documentation</a>
-<li><a href="dispatch.html" target="_parent">GL Dispatch</a>
-</ul>
-
-<h2>Links</h2>
-<ul>
-<li><a href="https://www.opengl.org" target="_parent">OpenGL Website</a>
-<li><a href="https://dri.freedesktop.org" target="_parent">DRI Website</a>
-<li><a href="https://www.freedesktop.org" target="_parent">freedesktop.org</a>
-<li><a href="https://planet.freedesktop.org" target="_parent">Developer Blogs</a>
-</ul>
-
-<h2>Hosted by:</h2>
-<dl>
-<dd><a href="https://www.freedesktop.org" target="_parent">freedesktop.org</a>
-</dl>
-
-</body>
-</html>

docs/debugging.html

@@ -1,43 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Debugging Tips</title>
-  <link rel="stylesheet" type="text/css" href="mesa.css">
-</head>
-<body>
-
-<div class="header">
-  The Mesa 3D Graphics Library
-</div>
-
-<iframe src="contents.html"></iframe>
-<div class="content">
-
-<h1>Debugging Tips</h1>
-
-<p>
-   Normally Mesa (and OpenGL) records but does not notify the user of
-   errors.  It is up to the application to call
-   <code>glGetError</code> to check for errors.  Mesa supports an
-   environment variable, <code>MESA_DEBUG</code>, to help with debugging.  If
-   <code>MESA_DEBUG</code> is defined, a message will be printed to stdout
-   whenever an error occurs.
-</p>
-
-<p>
-   More extensive error checking is done in DEBUG builds
-   (<code>--buildtype debug</code> for meson, <code>build=debug</code> for scons).
-</p>
-<p>
-   In your debugger you can set a breakpoint in <code>_mesa_error()</code> to trap
-   Mesa errors.
-</p>
-<p>
-   There is a display list printing/debugging facility.  See the end of
-   <code>src/dlist.c</code> for details.
-</p>
-
-</div>
-</body>
-</html>

docs/developers.html

@@ -1,58 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Developers</title>
-  <link rel="stylesheet" type="text/css" href="mesa.css">
-</head>
-<body>
-
-<div class="header">
-  The Mesa 3D Graphics Library
-</div>
-
-<iframe src="contents.html"></iframe>
-<div class="content">
-
-<h1>Developers</h1>
-
-<p>
-Both professional and volunteer developers contribute to Mesa.
-</p>
-<p>
-<a href="https://www.vmware.com/">VMware</a>
-employs several of the main Mesa developers including Brian Paul
-and Keith Whitwell.
-</p>
-
-<p>
-In the past, Tungsten Graphics contracts implemented many Mesa features
-including:
-</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="https://01.org/linuxgraphics">Intel</a>
-and RedHat also actively contribute to the project.
-Intel has recently contributed the new GLSL compiler in Mesa 7.9.
-</p>
-
-<p>
-<a href="https://www.lunarg.com/">LunarG</a> can be contacted
-for custom Mesa / 3D graphics development.
-</p>
-
-<p>
-Volunteers have made significant contributions to all parts of Mesa, including
-complete device drivers.
-</p>
-
-</div>
-</body>
-</html>

docs/devinfo.html

@@ -1,85 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Development Notes</title>
-  <link rel="stylesheet" type="text/css" href="mesa.css">
-</head>
-<body>
-
-<div class="header">
-  The Mesa 3D Graphics Library
-</div>
-
-<iframe src="contents.html"></iframe>
-<div class="content">
-
-<h1>Development Notes</h1>
-
-
-<ul>
-<li><a href="#extensions">Adding Extensions</a>
-</ul>
-
-<h2 id="extensions">Adding Extensions</h2>
-
-<p>
-To add a new GL extension to Mesa you have to do at least the following.
-</p>
-
-<ul>
-<li>
-   If <code>glext.h</code> doesn't define the extension, edit
-   <code>include/GL/gl.h</code> and add code like this:
-   <pre>
-     #ifndef GL_EXT_the_extension_name
-     #define GL_EXT_the_extension_name 1
-     /* declare the new enum tokens */
-     /* prototype the new functions */
-     /* TYPEDEFS for the new functions */
-     #endif
-   </pre>
-</li>
-<li>
-   In the <code>src/mapi/glapi/gen/</code> directory, add the new extension
-   functions and enums to the <code>gl_API.xml</code> file.
-   Then, a bunch of source files must be regenerated by executing the
-   corresponding Python scripts.
-</li>
-<li>
-   Add a new entry to the <code>gl_extensions</code> struct in
-   <code>mtypes.h</code> if the extension requires driver capabilities not
-   already exposed by another extension.
-</li>
-<li>
-   Add a new entry to the <code>src/mesa/main/extensions_table.h</code> file.
-</li>
-<li>
-   From this point, the best way to proceed is to find another extension,
-   similar to the new one, that's already implemented in Mesa and use it
-   as an example.
-</li>
-<li>
-   If the new extension adds new GL state, the functions in
-   <code>get.c</code>, <code>enable.c</code> and <code>attrib.c</code>
-   will most likely require new code.
-</li>
-<li>
-   To determine if the new extension is active in the current context,
-   use the auto-generated <code>_mesa_has_##name_str()</code> function
-   defined in <code>src/mesa/main/extensions.h</code>.
-</li>
-<li>
-   The dispatch tests <code>check_table.cpp</code> and
-   <code>dispatch_sanity.cpp</code> should be updated with details about
-   the new extensions functions. These tests are run using
-   <code>meson test</code>.
-</li>
-</ul>
-
-
-
-
-</div>
-</body>
-</html>

docs/dispatch.html

@@ -1,278 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>GL Dispatch</title>
-  <link rel="stylesheet" type="text/css" href="mesa.css">
-</head>
-<body>
-
-<div class="header">
-  The Mesa 3D Graphics Library
-</div>
-
-<iframe src="contents.html"></iframe>
-<div class="content">
-
-<h1>GL Dispatch</h1>
-
-<p>Several factors combine to make efficient dispatch of OpenGL functions
-fairly complicated.  This document attempts to explain some of the issues
-and introduce the reader to Mesa's implementation.  Readers already familiar
-with the issues around GL dispatch can safely skip ahead to the <a
-href="#overview">overview of Mesa's implementation</a>.</p>
-
-<h2>1. Complexity of GL Dispatch</h2>
-
-<p>Every GL application has at least one object called a GL <em>context</em>.
-This object, which is an implicit parameter to every GL function, stores all
-of the GL related state for the application.  Every texture, every buffer
-object, every enable, and much, much more is stored in the context.  Since
-an application can have more than one context, the context to be used is
-selected by a window-system dependent function such as
-<code>glXMakeContextCurrent</code>.</p>
-
-<p>In environments that implement OpenGL with X-Windows using GLX, every GL
-function, including the pointers returned by <code>glXGetProcAddress</code>, are
-<em>context independent</em>.  This means that no matter what context is
-currently active, the same <code>glVertex3fv</code> function is used.</p>
-
-<p>This creates the first bit of dispatch complexity.  An application can
-have two GL contexts.  One context is a direct rendering context where
-function calls are routed directly to a driver loaded within the
-application's address space.  The other context is an indirect rendering
-context where function calls are converted to GLX protocol and sent to a
-server.  The same <code>glVertex3fv</code> has to do the right thing depending
-on which context is current.</p>
-
-<p>Highly optimized drivers or GLX protocol implementations may want to
-change the behavior of GL functions depending on current state.  For
-example, <code>glFogCoordf</code> may operate differently depending on whether
-or not fog is enabled.</p>
-
-<p>In multi-threaded environments, it is possible for each thread to have a
-different GL context current.  This means that poor old <code>glVertex3fv</code>
-has to know which GL context is current in the thread where it is being
-called.</p>
-
-<h2 id="overview">2. Overview of Mesa's Implementation</h2>
-
-<p>Mesa uses two per-thread pointers.  The first pointer stores the address
-of the context current in the thread, and the second pointer stores the
-address of the <em>dispatch table</em> associated with that context.  The
-dispatch table stores pointers to functions that actually implement
-specific GL functions.  Each time a new context is made current in a thread,
-these pointers a updated.</p>
-
-<p>The implementation of functions such as <code>glVertex3fv</code> becomes
-conceptually simple:</p>
-
-<ul>
-<li>Fetch the current dispatch table pointer.</li>
-<li>Fetch the pointer to the real <code>glVertex3fv</code> function from the
-table.</li>
-<li>Call the real function.</li>
-</ul>
-
-<p>This can be implemented in just a few lines of C code.  The file
-<code>src/mesa/glapi/glapitemp.h</code> contains code very similar to this.</p>
-
-<blockquote>
-<table border="1">
-<tr><td><pre>
-void glVertex3f(GLfloat x, GLfloat y, GLfloat z)
-{
-    const struct _glapi_table * const dispatch = GET_DISPATCH();
-
-    (*dispatch-&gt;Vertex3f)(x, y, z);
-}</pre></td></tr>
-<tr><td>Sample dispatch function</td></tr></table>
-</blockquote>
-
-<p>The problem with this simple implementation is the large amount of
-overhead that it adds to every GL function call.</p>
-
-<p>In a multithreaded environment, a naive implementation of
-<code>GET_DISPATCH</code> involves a call to <code>pthread_getspecific</code> or a
-similar function.  Mesa provides a wrapper function called
-<code>_glapi_get_dispatch</code> that is used by default.</p>
-
-<h2>3. Optimizations</h2>
-
-<p>A number of optimizations have been made over the years to diminish the
-performance hit imposed by GL dispatch.  This section describes these
-optimizations.  The benefits of each optimization and the situations where
-each can or cannot be used are listed.</p>
-
-<h3>3.1. Dual dispatch table pointers</h3>
-
-<p>The vast majority of OpenGL applications use the API in a single threaded
-manner.  That is, the application has only one thread that makes calls into
-the GL.  In these cases, not only do the calls to
-<code>pthread_getspecific</code> hurt performance, but they are completely
-unnecessary!  It is possible to detect this common case and avoid these
-calls.</p>
-
-<p>Each time a new dispatch table is set, Mesa examines and records the ID
-of the executing thread.  If the same thread ID is always seen, Mesa knows
-that the application is, from OpenGL's point of view, single threaded.</p>
-
-<p>As long as an application is single threaded, Mesa stores a pointer to
-the dispatch table in a global variable called <code>_glapi_Dispatch</code>.
-The pointer is also stored in a per-thread location via
-<code>pthread_setspecific</code>.  When Mesa detects that an application has
-become multithreaded, <code>NULL</code> is stored in <code>_glapi_Dispatch</code>.</p>
-
-<p>Using this simple mechanism the dispatch functions can detect the
-multithreaded case by comparing <code>_glapi_Dispatch</code> to <code>NULL</code>.
-The resulting implementation of <code>GET_DISPATCH</code> is slightly more
-complex, but it avoids the expensive <code>pthread_getspecific</code> call in
-the common case.</p>
-
-<blockquote>
-<table border="1">
-<tr><td><pre>
-#define GET_DISPATCH() \
-    (_glapi_Dispatch != NULL) \
-        ? _glapi_Dispatch : pthread_getspecific(&amp;_glapi_Dispatch_key)
-</pre></td></tr>
-<tr><td>Improved <code>GET_DISPATCH</code> Implementation</td></tr></table>
-</blockquote>
-
-<h3>3.2. ELF TLS</h3>
-
-<p>Starting with the 2.4.20 Linux kernel, each thread is allocated an area
-of per-thread, global storage.  Variables can be put in this area using some
-extensions to GCC.  By storing the dispatch table pointer in this area, the
-expensive call to <code>pthread_getspecific</code> and the test of
-<code>_glapi_Dispatch</code> can be avoided.</p>
-
-<p>The dispatch table pointer is stored in a new variable called
-<code>_glapi_tls_Dispatch</code>.  A new variable name is used so that a single
-libGL can implement both interfaces.  This allows the libGL to operate with
-direct rendering drivers that use either interface.  Once the pointer is
-properly declared, <code>GET_DISPACH</code> becomes a simple variable
-reference.</p>
-
-<blockquote>
-<table border="1">
-<tr><td><pre>
-extern __thread struct _glapi_table *_glapi_tls_Dispatch
-    __attribute__((tls_model("initial-exec")));
-
-#define GET_DISPATCH() _glapi_tls_Dispatch
-</pre></td></tr>
-<tr><td>TLS <code>GET_DISPATCH</code> Implementation</td></tr></table>
-</blockquote>
-
-<p>Use of this path is controlled by the preprocessor define
-<code>USE_ELF_TLS</code>.  Any platform capable of using ELF TLS should use this
-as the default dispatch method.</p>
-
-<h3>3.3. Assembly Language Dispatch Stubs</h3>
-
-<p>Many platforms has difficulty properly optimizing the tail-call in the
-dispatch stubs.  Platforms like x86 that pass parameters on the stack seem
-to have even more difficulty optimizing these routines.  All of the dispatch
-routines are very short, and it is trivial to create optimal assembly
-language versions.  The amount of optimization provided by using assembly
-stubs varies from platform to platform and application to application.
-However, by using the assembly stubs, many platforms can use an additional
-space optimization (see <a href="#fixedsize">below</a>).</p>
-
-<p>The biggest hurdle to creating assembly stubs is handling the various
-ways that the dispatch table pointer can be accessed.  There are four
-different methods that can be used:</p>
-
-<ol>
-<li>Using <code>_glapi_Dispatch</code> directly in builds for non-multithreaded
-environments.</li>
-<li>Using <code>_glapi_Dispatch</code> and <code>_glapi_get_dispatch</code> in
-multithreaded environments.</li>
-<li>Using <code>_glapi_Dispatch</code> and <code>pthread_getspecific</code> in
-multithreaded environments.</li>
-<li>Using <code>_glapi_tls_Dispatch</code> directly in TLS enabled
-multithreaded environments.</li>
-</ol>
-
-<p>People wishing to implement assembly stubs for new platforms should focus
-on #4 if the new platform supports TLS.  Otherwise, implement #2 followed by
-#3.  Environments that do not support multithreading are uncommon and not
-terribly relevant.</p>
-
-<p>Selection of the dispatch table pointer access method is controlled by a
-few preprocessor defines.</p>
-
-<ul>
-<li>If <code>USE_ELF_TLS</code> is defined, method #3 is used.</li>
-<li>If <code>HAVE_PTHREAD</code> is defined, method #2 is used.</li>
-<li>If none of the preceding are defined, method #1 is used.</li>
-</ul>
-
-<p>Two different techniques are used to handle the various different cases.
-On x86 and SPARC, a macro called <code>GL_STUB</code> is used.  In the preamble
-of the assembly source file different implementations of the macro are
-selected based on the defined preprocessor variables.  The assembly code
-then consists of a series of invocations of the macros such as:
-
-<blockquote>
-<table border="1">
-<tr><td><pre>
-GL_STUB(Color3fv, _gloffset_Color3fv)
-</pre></td></tr>
-<tr><td>SPARC Assembly Implementation of <code>glColor3fv</code></td></tr></table>
-</blockquote>
-
-<p>The benefit of this technique is that changes to the calling pattern
-(i.e., addition of a new dispatch table pointer access method) require fewer
-changed lines in the assembly code.</p>
-
-<p>However, this technique can only be used on platforms where the function
-implementation does not change based on the parameters passed to the
-function.  For example, since x86 passes all parameters on the stack, no
-additional code is needed to save and restore function parameters around a
-call to <code>pthread_getspecific</code>.  Since x86-64 passes parameters in
-registers, varying amounts of code needs to be inserted around the call to
-<code>pthread_getspecific</code> to save and restore the GL function's
-parameters.</p>
-
-<p>The other technique, used by platforms like x86-64 that cannot use the
-first technique, is to insert <code>#ifdef</code> within the assembly
-implementation of each function.  This makes the assembly file considerably
-larger (e.g., 29,332 lines for <code>glapi_x86-64.S</code> versus 1,155 lines for
-<code>glapi_x86.S</code>) and causes simple changes to the function
-implementation to generate many lines of diffs.  Since the assembly files
-are typically generated by scripts (see <a href="#autogen">below</a>), this
-isn't a significant problem.</p>
-
-<p>Once a new assembly file is created, it must be inserted in the build
-system.  There are two steps to this.  The file must first be added to
-<code>src/mesa/sources</code>.  That gets the file built and linked.  The second
-step is to add the correct <code>#ifdef</code> magic to
-<code>src/mesa/glapi/glapi_dispatch.c</code> to prevent the C version of the
-dispatch functions from being built.</p>
-
-<h3 id="fixedsize">3.4. Fixed-Length Dispatch Stubs</h3>
-
-<p>To implement <code>glXGetProcAddress</code>, Mesa stores a table that
-associates function names with pointers to those functions.  This table is
-stored in <code>src/mesa/glapi/glprocs.h</code>.  For different reasons on
-different platforms, storing all of those pointers is inefficient.  On most
-platforms, including all known platforms that support TLS, we can avoid this
-added overhead.</p>
-
-<p>If the assembly stubs are all the same size, the pointer need not be
-stored for every function.  The location of the function can instead be
-calculated by multiplying the size of the dispatch stub by the offset of the
-function in the table.  This value is then added to the address of the first
-dispatch stub.</p>
-
-<p>This path is activated by adding the correct <code>#ifdef</code> magic to
-<code>src/mesa/glapi/glapi.c</code> just before <code>glprocs.h</code> is
-included.</p>
-
-<h2 id="autogen">4. Automatic Generation of Dispatch Stubs</h2>
-
-</div>
-</body>
-</html>

docs/download.html

@@ -1,98 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Downloading and Unpacking</title>
-  <link rel="stylesheet" type="text/css" href="mesa.css">
-</head>
-<body>
-
-<div class="header">
-  The Mesa 3D Graphics Library
-</div>
-
-<iframe src="contents.html"></iframe>
-<div class="content">
-
-<h1>Downloading and Unpacking</h1>
-
-<h2>Downloading</h2>
-
-<p>
-Primary Mesa download site:
-<a href="ftp://ftp.freedesktop.org/pub/mesa/">ftp.freedesktop.org</a> (FTP)
-or <a href="https://mesa.freedesktop.org/archive/">mesa.freedesktop.org</a>
-(HTTPS).
-</p>
-
-<p>
-Starting with the first release of 2017, Mesa's version scheme is
-year-based. Filenames are in the form <code>mesa-Y.N.P.tar.gz</code>, where
-<code>Y</code> is the year (two digits), <code>N</code> is an incremental number
-(starting at 0) and <code>P</code> is the patch number (0 for the first
-release, 1 for the first patch after that).
-</p>
-
-<p>
-When a new release is coming, release candidates (betas) may be found
-in the same directory, and are recognisable by the
-<code>mesa-Y.N.P-<b>rc</b>X.tar.gz</code> filename.
-</p>
-
-
-<h2>Unpacking</h2>
-
-<p>
-Mesa releases are available in two formats: <code>.tar.xz</code> and <code>.tar.gz</code>.
-</p>
-
-<p>
-To unpack the tarball:
-</p>
-<pre>
-	tar xf mesa-Y.N.P.tar.xz
-</pre>
-<p>or</p>
-<pre>
-	tar xf mesa-Y.N.P.tar.gz
-</pre>
-
-
-<h2>Contents</h2>
-
-<p>
-Proceed to the <a href="install.html">compilation and installation
-instructions</a>.
-</p>
-
-
-<h2>Demos, GLUT, and GLU</h2>
-
-<p>
-A package of SGI's GLU library is available
-<a href="ftp://ftp.freedesktop.org/pub/mesa/glu/">here</a>
-</p>
-
-<p>
-A package of Mark Kilgard's GLUT library is available
-<a href="ftp://ftp.freedesktop.org/pub/mesa/glut/">here</a>
-</p>
-
-<p>
-The Mesa demos collection is available
-<a href="ftp://ftp.freedesktop.org/pub/mesa/demos/">here</a>
-</p>
-
-<p>
-In the past, GLUT, GLU and the Mesa demos were released in conjunction with
-Mesa releases.  But since GLUT, GLU and the demos change infrequently, they
-were split off into their own git repositories:
-
-<a href="https://gitlab.freedesktop.org/mesa/glut">GLUT</a>,
-<a href="https://gitlab.freedesktop.org/mesa/glu">GLU</a> and
-<a href="https://gitlab.freedesktop.org/mesa/demos">Demos</a>,
-</p>
-
-</div>
-</body>
-</html>

docs/egl.html

@@ -1,252 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>EGL</title>
-  <link rel="stylesheet" type="text/css" href="mesa.css">
-</head>
-<body>
-
-<div class="header">
-  The Mesa 3D Graphics Library
-</div>
-
-<iframe src="contents.html"></iframe>
-<div class="content">
-
-<h1>EGL</h1>
-
-<p>The current version of EGL in Mesa implements EGL 1.4.  More information
-about EGL can be found at
-<a href="https://www.khronos.org/egl/">
-https://www.khronos.org/egl/</a>.</p>
-
-<p>The Mesa's implementation of EGL uses a driver architecture.  The main
-library (<code>libEGL</code>) is window system neutral.  It provides the EGL
-API entry points and helper functions for use by the drivers.  Drivers are
-dynamically loaded by the main library and most of the EGL API calls are
-directly dispatched to the drivers.</p>
-
-<p>The driver in use decides the window system to support.</p>
-
-<h2>Build EGL</h2>
-
-<ol>
-<li>
-<p>Configure your build with the desired client APIs and enable
-the driver for your hardware.  For example:</p>
-
-<pre>
-$ meson configure \
-        -D egl=true \
-        -D gles1=true \
-        -D gles2=true \
-        -D dri-drivers=... \
-        -D gallium-drivers=...
-</pre>
-
-<p>The main library and OpenGL is enabled by default.  The first two options
-above enables <a href="opengles.html">OpenGL ES 1.x and 2.x</a>.  The last two
-options enables the listed classic and Gallium drivers respectively.</p>
-
-</li>
-
-<li>Build and install Mesa as usual.</li>
-</ol>
-
-<p>In the given example, it will build and install <code>libEGL</code>,
-<code>libGL</code>, <code>libGLESv1_CM</code>, <code>libGLESv2</code>, and one
-or more EGL drivers.</p>
-
-<h3>Configure Options</h3>
-
-<p>There are several options that control the build of EGL at configuration
-time</p>
-
-<dl>
-<dt><code>-D egl=true</code></dt>
-<dd>
-
-<p>By default, EGL is enabled.  When disabled, the main library and the drivers
-will not be built.</p>
-
-</dd>
-
-<dt><code>-D platforms=...</code></dt>
-<dd>
-
-<p>List the platforms (window systems) to support.  Its argument is a comma
-separated string such as <code>-D platforms=x11,drm</code>.  It decides
-the platforms a driver may support.  The first listed platform is also used by
-the main library to decide the native platform.</p>
-
-<p>The available platforms are <code>x11</code>, <code>drm</code>,
-<code>wayland</code>, <code>surfaceless</code>, <code>android</code>,
-and <code>haiku</code>.
-The <code>android</code> platform can either be built as a system
-component, part of AOSP, using <code>Android.mk</code> files, or
-cross-compiled using appropriate options.
-Unless for special needs, the build system should
-select the right platforms automatically.</p>
-
-</dd>
-
-<dt><code>-D gles1=true</code> and <code>-D gles2=true</code></dt>
-<dd>
-
-<p>These options enable OpenGL ES support in OpenGL.  The result is one big
-internal library that supports multiple APIs.</p>
-
-</dd>
-
-<dt><code>-D shared-glapi=true</code></dt>
-<dd>
-
-<p>By default, <code>libGL</code> has its own copy of <code>libglapi</code>.
-This options makes <code>libGL</code> use the shared <code>libglapi</code>.  This
-is required if applications mix OpenGL and OpenGL ES.</p>
-
-</dd>
-
-</dl>
-
-<h2>Use EGL</h2>
-
-<h3>Demos</h3>
-
-<p>There are demos for the client APIs supported by EGL.  They can be found in
-mesa/demos repository.</p>
-
-<h3>Environment Variables</h3>
-
-<p>There are several environment variables that control the behavior of EGL at
-runtime</p>
-
-<dl>
-<dt><code>EGL_PLATFORM</code></dt>
-<dd>
-
-<p>This variable specifies the native platform.  The valid values are the same
-as those for <code>-D platforms=...</code>.  When the variable is not set,
-the main library uses the first platform listed in
-<code>-D platforms=...</code> as the native platform.</p>
-
-<p>Extensions like <code>EGL_MESA_drm_display</code> define new functions to
-create displays for non-native platforms.  These extensions are usually used by
-applications that support non-native platforms.  Setting this variable is
-probably required only for some of the demos found in mesa/demo repository.</p>
-
-</dd>
-
-<dt><code>EGL_LOG_LEVEL</code></dt>
-<dd>
-
-<p>This changes the log level of the main library and the drivers.  The valid
-values are: <code>debug</code>, <code>info</code>, <code>warning</code>, and
-<code>fatal</code>.</p>
-
-</dd>
-</dl>
-
-<h2>EGL Drivers</h2>
-
-<dl>
-<dt><code>egl_dri2</code></dt>
-<dd>
-
-<p>This driver supports both <code>x11</code> and <code>drm</code> platforms.
-It functions as a DRI driver loader.  For <code>x11</code> support, it talks to
-the X server directly using (XCB-)DRI2 protocol.</p>
-
-<p>This driver can share DRI drivers with <code>libGL</code>.</p>
-
-</dd>
-</dl>
-
-<h2>Packaging</h2>
-
-<p>The ABI between the main library and its drivers are not stable.  Nor is
-there a plan to stabilize it at the moment.</p>
-
-<h2>Developers</h2>
-
-<p>The sources of the main library and drivers can be found at
-<code>src/egl/</code>.</p>
-
-<h3>Lifetime of Display Resources</h3>
-
-<p>Contexts and surfaces are examples of display resources.  They might live
-longer than the display that creates them.</p>
-
-<p>In EGL, when a display is terminated through <code>eglTerminate</code>, all
-display resources should be destroyed.  Similarly, when a thread is released
-through <code>eglReleaseThread</code>, all current display resources should be
-released.  Another way to destroy or release resources is through functions
-such as <code>eglDestroySurface</code> or <code>eglMakeCurrent</code>.</p>
-
-<p>When a resource that is current to some thread is destroyed, the resource
-should not be destroyed immediately.  EGL requires the resource to live until
-it is no longer current.  A driver usually calls
-<code>eglIs&lt;Resource&gt;Bound</code> to check if a resource is bound
-(current) to any thread in the destroy callbacks.  If it is still bound, the
-resource is not destroyed.</p>
-
-<p>The main library will mark destroyed current resources as unlinked.  In a
-driver's <code>MakeCurrent</code> callback,
-<code>eglIs&lt;Resource&gt;Linked</code> can then be called to check if a newly
-released resource is linked to a display.  If it is not, the last reference to
-the resource is removed and the driver should destroy the resource.  But it
-should be careful here because <code>MakeCurrent</code> might be called with an
-uninitialized display.</p>
-
-<p>This is the only mechanism provided by the main library to help manage the
-resources.  The drivers are responsible to the correct behavior as defined by
-EGL.</p>
-
-<h3><code>EGL_RENDER_BUFFER</code></h3>
-
-<p>In EGL, the color buffer a context should try to render to is decided by the
-binding surface.  It should try to render to the front buffer if the binding
-surface has <code>EGL_RENDER_BUFFER</code> set to
-<code>EGL_SINGLE_BUFFER</code>;  If the same context is later bound to a
-surface with <code>EGL_RENDER_BUFFER</code> set to
-<code>EGL_BACK_BUFFER</code>, the context should try to render to the back
-buffer.  However, the context is allowed to make the final decision as to which
-color buffer it wants to or is able to render to.</p>
-
-<p>For pbuffer surfaces, the render buffer is always
-<code>EGL_BACK_BUFFER</code>.  And for pixmap surfaces, the render buffer is
-always <code>EGL_SINGLE_BUFFER</code>.  Unlike window surfaces, EGL spec
-requires their <code>EGL_RENDER_BUFFER</code> values to be honored.  As a
-result, a driver should never set <code>EGL_PIXMAP_BIT</code> or
-<code>EGL_PBUFFER_BIT</code> bits of a config if the contexts created with the
-config won't be able to honor the <code>EGL_RENDER_BUFFER</code> of pixmap or
-pbuffer surfaces.</p>
-
-<p>It should also be noted that pixmap and pbuffer surfaces are assumed to be
-single-buffered, in that <code>eglSwapBuffers</code> has no effect on them.  It
-is desirable that a driver allocates a private color buffer for each pbuffer
-surface created.  If the window system the driver supports has native pbuffers,
-or if the native pixmaps have more than one color buffers, the driver should
-carefully attach the native color buffers to the EGL surfaces, re-route them if
-required.</p>
-
-<p>There is no defined behavior as to, for example, how
-<code>glDrawBuffer</code> interacts with <code>EGL_RENDER_BUFFER</code>.  Right
-now, it is desired that the draw buffer in a client API be fixed for pixmap and
-pbuffer surfaces.  Therefore, the driver is responsible to guarantee that the
-client API renders to the specified render buffer for pixmap and pbuffer
-surfaces.</p>
-
-<h3><code>EGLDisplay</code> Mutex</h3>
-
-The <code>EGLDisplay</code> will be locked before calling any of the dispatch
-functions (well, except for GetProcAddress which does not take an
-<code>EGLDisplay</code>).  This guarantees that the same dispatch function will
-not be called with the sample display at the same time.  If a driver has access
-to an <code>EGLDisplay</code> without going through the EGL APIs, the driver
-should as well lock the display before using it.
-
-</div>
-</body>
-</html>

docs/envvars.html

@@ -1,552 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Environment Variables</title>
-  <link rel="stylesheet" type="text/css" href="mesa.css">
-</head>
-<body>
-
-<div class="header">
-  The Mesa 3D Graphics Library
-</div>
-
-<iframe src="contents.html"></iframe>
-<div class="content">
-
-<h1>Environment Variables</h1>
-
-<p>
-Normally, no environment variables need to be set.  Most of the environment
-variables used by Mesa/Gallium are for debugging purposes, but they can
-sometimes be useful for debugging end-user issues.
-</p>
-
-
-<h2>LibGL environment variables</h2>
-
-<dl>
-<dt><code>LIBGL_DEBUG</code></dt>
-<dd>If defined debug information will be printed to stderr.
-    If set to <code>verbose</code> additional information will be
-    printed.</dd>
-<dt><code>LIBGL_DRIVERS_PATH</code></dt>
-<dd>colon-separated list of paths to search for DRI drivers</dd>
-<dt><code>LIBGL_ALWAYS_INDIRECT</code></dt>
-<dd>if set to <code>true</code>, forces an indirect rendering
-    context/connection.</dd>
-<dt><code>LIBGL_ALWAYS_SOFTWARE</code></dt>
-<dd>if set to <code>true</code>, always use software rendering</dd>
-<dt><code>LIBGL_NO_DRAWARRAYS</code></dt>
-<dd>if set to <code>true</code>, do not use DrawArrays GLX protocol
-    (for debugging)</dd>
-<dt><code>LIBGL_SHOW_FPS</code></dt>
-<dd>print framerate to stdout based on the number of
-    <code>glXSwapBuffers</code> calls per second.</dd>
-<dt><code>LIBGL_DRI3_DISABLE</code></dt>
-<dd>disable DRI3 if set to <code>true</code>.</dd>
-</dl>
-
-<h2>Core Mesa environment variables</h2>
-
-<dl>
-<dt><code>MESA_NO_ASM</code></dt>
-<dd>if set, disables all assembly language optimizations</dd>
-<dt><code>MESA_NO_MMX</code></dt>
-<dd>if set, disables Intel MMX optimizations</dd>
-<dt><code>MESA_NO_3DNOW</code></dt>
-<dd>if set, disables AMD 3DNow! optimizations</dd>
-<dt><code>MESA_NO_SSE</code></dt>
-<dd>if set, disables Intel SSE optimizations</dd>
-<dt><code>MESA_NO_ERROR</code></dt>
-<dd>if set to 1, error checking is disabled as per <code>KHR_no_error</code>.
-    This will result in undefined behaviour for invalid use of the api, but
-    can reduce CPU use for apps that are known to be error free.</dd>
-<dt><code>MESA_DEBUG</code></dt>
-<dd>if set, error messages are printed to stderr.  For example,
-    if the application generates a <code>GL_INVALID_ENUM</code> error, a
-    corresponding error message indicating where the error occurred, and
-    possibly why, will be printed to stderr. For release builds,
-    <code>MESA_DEBUG</code> defaults to off (no debug output).
-    <code>MESA_DEBUG</code> accepts the following comma-separated list of
-    named flags, which adds extra behaviour to just set
-    <code>MESA_DEBUG=1</code>:
-    <dl>
-      <dt><code>silent</code></dt>
-      <dd>turn off debug messages. Only useful for debug builds.</dd>
-      <dt><code>flush</code></dt>
-      <dd>flush after each drawing command</dd>
-      <dt><code>incomplete_tex</code></dt>
-      <dd>extra debug messages when a texture is incomplete</dd>
-      <dt><code>incomplete_fbo</code></dt>
-      <dd>extra debug messages when a fbo is incomplete</dd>
-      <dt><code>context</code></dt>
-      <dd>create a debug context (see <code>GLX_CONTEXT_DEBUG_BIT_ARB</code>)
-          and print error and performance messages to stderr (or
-          <code>MESA_LOG_FILE</code>).</dd>
-    </dl>
-</dd>
-<dt><code>MESA_LOG_FILE</code></dt>
-<dd>specifies a file name for logging all errors, warnings,
-    etc., rather than stderr</dd>
-<dt><code>MESA_TEX_PROG</code></dt>
-<dd>if set, implement conventional texture env modes with
-    fragment programs (intended for developers only)</dd>
-<dt><code>MESA_TNL_PROG</code></dt>
-<dd>if set, implement conventional vertex transformation operations with
-    vertex programs (intended for developers only). Setting this variable
-    automatically sets the <code>MESA_TEX_PROG</code> variable as well.</dd>
-<dt><code>MESA_EXTENSION_OVERRIDE</code></dt>
-<dd>can be used to enable/disable extensions. A value such as
-    <code>GL_EXT_foo -GL_EXT_bar</code> will enable the
-    <code>GL_EXT_foo</code> extension and disable the
-    <code>GL_EXT_bar</code> extension.</dd>
-<dt><code>MESA_EXTENSION_MAX_YEAR</code></dt>
-<dd>The <code>GL_EXTENSIONS</code> string returned by Mesa is sorted by
-    extension year. If this variable is set to year X, only extensions
-    defined on or before year X will be reported. This is to work-around a
-    bug in some games where the extension string is copied into a fixed-size
-    buffer without truncating. If the extension string is too long, the
-    buffer overrun can cause the game to crash. This is a work-around for
-    that.</dd>
-<dt><code>MESA_GL_VERSION_OVERRIDE</code></dt>
-<dd>changes the value returned by
-<code>glGetString(GL_VERSION)</code> and possibly the GL API type.
-<ul>
-  <li>The format should be <code>MAJOR.MINOR[FC|COMPAT]</code>
-  <li><code>FC</code> is an optional suffix that indicates a forward
-      compatible context. This is only valid for versions &gt;= 3.0.
-  <li><code>COMPAT</code> is an optional suffix that indicates a
-      compatibility context or <code>GL_ARB_compatibility</code> support.
-      This is only valid for versions &gt;= 3.1.
-  <li>GL versions &lt;= 3.0 are set to a compatibility (non-Core)
-      profile
-  <li>GL versions = 3.1, depending on the driver, it may or may not
-      have the <code>ARB_compatibility</code> extension enabled.
-  <li>GL versions &gt;= 3.2 are set to a Core profile
-  <li>Examples:
-  <dl>
-    <dt><code>2.1</code></dt>
-    <dd>select a compatibility (non-Core) profile with GL version 2.1.</dd>
-    <dt><code>3.0</code></dt>
-    <dd>select a compatibility (non-Core) profile with GL version 3.0.</dd>
-    <dt><code>3.0FC</code></dt>
-    <dd>select a Core+Forward Compatible profile with GL version 3.0.</dd>
-    <dt><code>3.1</code></dt>
-    <dd>select GL version 3.1 with <code>GL_ARB_compatibility</code>
-        enabled per the driver default.</dd>
-    <dt><code>3.1FC</code></dt>
-    <dd>select GL version 3.1 with forward compatibility and
-        <code>GL_ARB_compatibility</code> disabled.</dd>
-    <dt><code>3.1COMPAT</code></dt>
-    <dd>select GL version 3.1 with <code>GL_ARB_compatibility</code>
-        enabled.</dd>
-    <dt><code>X.Y</code></dt>
-    <dd>override GL version to X.Y without changing the profile.</dd>
-    <dt><code>X.YFC</code></dt>
-    <dd>select a Core+Forward Compatible profile with GL version X.Y.</dd>
-    <dt><code>X.YCOMPAT</code></dt>
-    <dd>select a Compatibility profile with GL version X.Y.</dd>
-  </dl>
-  <li>Mesa may not really implement all the features of the given
-      version. (for developers only)
-</ul>
-</dd>
-<dt><code>MESA_GLES_VERSION_OVERRIDE</code></dt>
-<dd>changes the value returned by <code>glGetString(GL_VERSION)</code>
-    for OpenGL ES.
-<ul>
-<li> The format should be <code>MAJOR.MINOR</code>
-<li> Examples: <code>2.0</code>, <code>3.0</code>, <code>3.1</code>
-<li> Mesa may not really implement all the features of the given version.
-(for developers only)
-</ul>
-</dd>
-<dt><code>MESA_GLSL_VERSION_OVERRIDE</code></dt>
-<dd>changes the value returned by
-    <code>glGetString(GL_SHADING_LANGUAGE_VERSION)</code>.
-    Valid values are integers, such as <code>130</code>.  Mesa will not
-    really implement all the features of the given language version if
-    it's higher than what's normally reported. (for developers only)
-</dd>
-<dt><code>MESA_GLSL_CACHE_DISABLE</code></dt>
-<dd>if set to <code>true</code>, disables the GLSL shader cache</dd>
-<dt><code>MESA_GLSL_CACHE_MAX_SIZE</code></dt>
-<dd>if set, determines the maximum size of the on-disk cache of compiled GLSL
-    programs. Should be set to a number optionally followed by <code>K</code>,
-    <code>M</code>, or <code>G</code> to specify a size in kilobytes,
-    megabytes, or gigabytes. By default, gigabytes will be assumed. And if
-    unset, a maximum size of 1GB will be used. Note: A separate cache might
-    be created for each architecture that Mesa is installed for on your
-    system. For example under the default settings you may end up with a 1GB
-    cache for x86_64 and another 1GB cache for i386.</dd>
-<dt><code>MESA_GLSL_CACHE_DIR</code></dt>
-<dd>if set, determines the directory to be used for the on-disk cache of
-    compiled GLSL programs. If this variable is not set, then the cache will
-    be stored in <code>$XDG_CACHE_HOME/mesa_shader_cache</code> (if that
-    variable is set), or else within <code>.cache/mesa_shader_cache</code>
-    within the user's home directory.
-</dd>
-<dt><code>MESA_GLSL</code></dt>
-<dd><a href="shading.html#envvars">shading language compiler options</a></dd>
-<dt><code>MESA_NO_MINMAX_CACHE</code></dt>
-<dd>when set, the minmax index cache is globally disabled.</dd>
-<dt><code>MESA_SHADER_CAPTURE_PATH</code></dt>
-<dd>see <a href="shading.html#capture">Capturing Shaders</a></dd>
-<dt><code>MESA_SHADER_DUMP_PATH</code> and <code>MESA_SHADER_READ_PATH</code></dt>
-<dd>see <a href="shading.html#replacement">Experimenting with Shader Replacements</a></dd>
-<dt><code>MESA_VK_VERSION_OVERRIDE</code></dt>
-<dd>changes the Vulkan physical device version
-    as returned in <code>VkPhysicalDeviceProperties::apiVersion</code>.
-  <ul>
-    <li>The format should be <code>MAJOR.MINOR[.PATCH]</code></li>
-    <li>This will not let you force a version higher than the driver's
-        instance version as advertised by
-        <code>vkEnumerateInstanceVersion</code></li>
-    <li>This can be very useful for debugging but some features may not be
-        implemented correctly. (For developers only)</li>
-  </ul>
-</dd>
-</dl>
-
-
-<h2>NIR passes enviroment variables</h2>
-<p>
-The following are only applicable for drivers that uses NIR, as they
-modify the behaviour for the common NIR_PASS and NIR_PASS_V macros,
-that wrap calls to NIR lowering/optimizations.
-</p>
-
-<dl>
-  <dt><code>NIR_PRINT</code></dt>
-  <dd>If defined, the resulting NIR shader will be printed out at each succesful NIR lowering/optimization call.</dd>
-  <dt><code>NIR_TEST_CLONE</code></dt>
-  <dd>If defined, cloning a NIR shader would be tested at each succesful NIR lowering/optimization call.</dd>
-  <dt><code>NIR_TEST_SERIALIZE</code></dt>
-  <dd>If defined, serialize and deserialize a NIR shader would be tested at each succesful NIR lowering/optimization call.</dd>
-</dl>
-
-
-<h2>Mesa Xlib driver environment variables</h2>
-
-<p>
-The following are only applicable to the Mesa Xlib software driver.
-See the <a href="xlibdriver.html">Xlib software driver page</a> for details.
-</p>
-<dl>
-<dt><code>MESA_RGB_VISUAL</code></dt>
-<dd>specifies the X visual and depth for RGB mode</dd>
-<dt><code>MESA_CI_VISUAL</code></dt>
-<dd>specifies the X visual and depth for CI mode</dd>
-<dt><code>MESA_BACK_BUFFER</code></dt>
-<dd>specifies how to implement the back color buffer, either
-    <code>pixmap</code> or <code>ximage</code></dd>
-<dt><code>MESA_GAMMA</code></dt>
-<dd>gamma correction coefficients for red, green, blue channels</dd>
-<dt><code>MESA_XSYNC</code></dt>
-<dd>enable synchronous X behavior (for debugging only)</dd>
-<dt><code>MESA_GLX_FORCE_CI</code></dt>
-<dd>if set, force GLX to treat 8bpp visuals as CI visuals</dd>
-<dt><code>MESA_GLX_FORCE_ALPHA</code></dt>
-<dd>if set, forces RGB windows to have an alpha channel.</dd>
-<dt><code>MESA_GLX_DEPTH_BITS</code></dt>
-<dd>specifies default number of bits for depth buffer.</dd>
-<dt><code>MESA_GLX_ALPHA_BITS</code></dt>
-<dd>specifies default number of bits for alpha channel.</dd>
-</dl>
-
-
-<h2>i945/i965 driver environment variables (non-Gallium)</h2>
-
-<dl>
-<dt><code>INTEL_NO_HW</code></dt>
-<dd>if set to 1, prevents batches from being submitted to the hardware.
-    This is useful for debugging hangs, etc.</dd>
-<dt><code>INTEL_DEBUG</code></dt>
-<dd>a comma-separated list of named flags, which do various things:
-<dl>
-   <dt><code>ann</code></dt>
-   <dd>annotate IR in assembly dumps</dd>
-   <dt><code>aub</code></dt>
-   <dd>dump batches into an AUB trace for use with simulation tools</dd>
-   <dt><code>bat</code></dt>
-   <dd>emit batch information</dd>
-   <dt><code>blit</code></dt>
-   <dd>emit messages about blit operations</dd>
-   <dt><code>blorp</code></dt>
-   <dd>emit messages about the blorp operations (blits &amp; clears)</dd>
-   <dt><code>buf</code></dt>
-   <dd>emit messages about buffer objects</dd>
-   <dt><code>clip</code></dt>
-   <dd>emit messages about the clip unit (for old gens, includes the CLIP program)</dd>
-   <dt><code>color</code></dt>
-   <dd>use color in output</dd>
-   <dt><code>cs</code></dt>
-   <dd>dump shader assembly for compute shaders</dd>
-   <dt><code>do32</code></dt>
-   <dd>generate compute shader SIMD32 programs even if workgroup size doesn't exceed the SIMD16 limit</dd>
-   <dt><code>dri</code></dt>
-   <dd>emit messages about the DRI interface</dd>
-   <dt><code>fbo</code></dt>
-   <dd>emit messages about framebuffers</dd>
-   <dt><code>fs</code></dt>
-   <dd>dump shader assembly for fragment shaders</dd>
-   <dt><code>gs</code></dt>
-   <dd>dump shader assembly for geometry shaders</dd>
-   <dt><code>hex</code></dt>
-   <dd>print instruction hex dump with the disassembly</dd>
-   <dt><code>l3</code></dt>
-   <dd>emit messages about the new L3 state during transitions</dd>
-   <dt><code>miptree</code></dt>
-   <dd>emit messages about miptrees</dd>
-   <dt><code>no8</code></dt>
-   <dd>don't generate SIMD8 fragment shader</dd>
-   <dt><code>no16</code></dt>
-   <dd>suppress generation of 16-wide fragment shaders. useful for debugging broken shaders</dd>
-   <dt><code>nocompact</code></dt>
-   <dd>disable instruction compaction</dd>
-   <dt><code>nodualobj</code></dt>
-   <dd>suppress generation of dual-object geometry shader code</dd>
-   <dt><code>norbc</code></dt>
-   <dd>disable single sampled render buffer compression</dd>
-   <dt><code>optimizer</code></dt>
-   <dd>dump shader assembly to files at each optimization pass and iteration that make progress</dd>
-   <dt><code>perf</code></dt>
-   <dd>emit messages about performance issues</dd>
-   <dt><code>perfmon</code></dt>
-   <dd>emit messages about <code>AMD_performance_monitor</code></dd>
-   <dt><code>pix</code></dt>
-   <dd>emit messages about pixel operations</dd>
-   <dt><code>prim</code></dt>
-   <dd>emit messages about drawing primitives</dd>
-   <dt><code>reemit</code></dt>
-   <dd>mark all state dirty on each draw call</dd>
-   <dt><code>sf</code></dt>
-   <dd>emit messages about the strips &amp; fans unit (for old gens, includes the SF program)</dd>
-   <dt><code>shader_time</code></dt>
-   <dd>record how much GPU time is spent in each shader</dd>
-   <dt><code>spill_fs</code></dt>
-   <dd>force spilling of all registers in the scalar backend (useful to debug spilling code)</dd>
-   <dt><code>spill_vec4</code></dt>
-   <dd>force spilling of all registers in the vec4 backend (useful to debug spilling code)</dd>
-   <dt><code>state</code></dt>
-   <dd>emit messages about state flag tracking</dd>
-   <dt><code>submit</code></dt>
-   <dd>emit batchbuffer usage statistics</dd>
-   <dt><code>sync</code></dt>
-   <dd>after sending each batch, emit a message and wait for that batch to finish rendering</dd>
-   <dt><code>tcs</code></dt>
-   <dd>dump shader assembly for tessellation control shaders</dd>
-   <dt><code>tes</code></dt>
-   <dd>dump shader assembly for tessellation evaluation shaders</dd>
-   <dt><code>tex</code></dt>
-   <dd>emit messages about textures.</dd>
-   <dt><code>urb</code></dt>
-   <dd>emit messages about URB setup</dd>
-   <dt><code>vert</code></dt>
-   <dd>emit messages about vertex assembly</dd>
-   <dt><code>vs</code></dt>
-   <dd>dump shader assembly for vertex shaders</dd>
-</dl>
-</dd>
-<dt><code>INTEL_SCALAR_VS</code> (or <code>TCS</code>, <code>TES</code>,
-    <code>GS</code>)</dt>
-<dd>force scalar/vec4 mode for a shader stage (Gen8-9 only)</dd>
-<dt><code>INTEL_PRECISE_TRIG</code></dt>
-<dd>if set to 1, true or yes, then the driver prefers accuracy over
-    performance in trig functions.</dd>
-</dl>
-
-
-<h2>Radeon driver environment variables (radeon, r200, and r300g)</h2>
-
-<dl>
-<dt><code>RADEON_NO_TCL</code></dt>
-<dd>if set, disable hardware-accelerated Transform/Clip/Lighting.</dd>
-</dl>
-
-
-<h2>EGL environment variables</h2>
-
-<p>
-Mesa EGL supports different sets of environment variables.  See the
-<a href="egl.html">Mesa EGL</a> page for the details.
-</p>
-
-
-<h2>Gallium environment variables</h2>
-
-<dl>
-<dt><code>GALLIUM_HUD</code></dt>
-<dd>draws various information on the screen, like framerate,
-    cpu load, driver statistics, performance counters, etc.
-    Set <code>GALLIUM_HUD=help</code> and run e.g.
-    <code>glxgears</code> for more info.</dd>
-<dt><code>GALLIUM_HUD_PERIOD</code></dt>
-<dd>sets the hud update rate in seconds (float). Use zero
-    to update every frame. The default period is 1/2 second.</dd>
-<dt><code>GALLIUM_HUD_VISIBLE</code></dt>
-<dd>control default visibility, defaults to true.</dd>
-<dt><code>GALLIUM_HUD_TOGGLE_SIGNAL</code></dt>
-<dd>toggle visibility via user specified signal.
-    Especially useful to toggle hud at specific points of application and
-    disable for unencumbered viewing the rest of the time. For example, set
-    <code>GALLIUM_HUD_VISIBLE</code> to <code>false</code> and
-    <code>GALLIUM_HUD_TOGGLE_SIGNAL</code> to <code>10</code>
-    (<code>SIGUSR1</code>).
-    Use <code>kill -10 &lt;pid&gt;</code> to toggle the hud as desired.</dd>
-<dt><code>GALLIUM_HUD_DUMP_DIR</code></dt>
-<dd>specifies a directory for writing the displayed hud values into files.</dd>
-<dt><code>GALLIUM_DRIVER</code></dt>
-<dd>useful in combination with <code>LIBGL_ALWAYS_SOFTWARE=true</code> for
-    choosing one of the software renderers <code>softpipe</code>,
-    <code>llvmpipe</code> or <code>swr</code>.</dd>
-<dt><code>GALLIUM_LOG_FILE</code></dt>
-<dd>specifies a file for logging all errors, warnings, etc.
-    rather than stderr.</dd>
-<dt><code>GALLIUM_PRINT_OPTIONS</code></dt>
-<dd>if non-zero, print all the Gallium environment variables which are
-    used, and their current values.</dd>
-<dt><code>GALLIUM_DUMP_CPU</code></dt>
-<dd>if non-zero, print information about the CPU on start-up</dd>
-<dt><code>TGSI_PRINT_SANITY</code></dt>
-<dd>if set, do extra sanity checking on TGSI shaders and
-    print any errors to stderr.</dd>
-<dt><code>DRAW_FSE</code></dt>
-<dd>???</dd>
-<dt><code>DRAW_NO_FSE</code></dt>
-<dd>???</dd>
-<dt><code>DRAW_USE_LLVM</code></dt>
-<dd>if set to zero, the draw module will not use LLVM to execute
-    shaders, vertex fetch, etc.</dd>
-<dt><code>ST_DEBUG</code></dt>
-<dd>controls debug output from the Mesa/Gallium state tracker.
-    Setting to <code>tgsi</code>, for example, will print all the TGSI
-    shaders. See <code>src/mesa/state_tracker/st_debug.c</code> for other
-    options.</dd>
-</dl>
-
-<h3>Clover state tracker environment variables</h3>
-
-<dl>
-<dt><code>CLOVER_EXTRA_BUILD_OPTIONS</code></dt>
-<dd>allows specifying additional compiler and linker
-    options. Specified options are appended after the options set by the OpenCL
-    program in <code>clBuildProgram</code>.</dd>
-<dt><code>CLOVER_EXTRA_COMPILE_OPTIONS</code></dt>
-<dd>allows specifying additional compiler
-    options. Specified options are appended after the options set by the OpenCL
-    program in <code>clCompileProgram</code>.</dd>
-<dt><code>CLOVER_EXTRA_LINK_OPTIONS</code></dt>
-<dd>allows specifying additional linker
-    options. Specified options are appended after the options set by the OpenCL
-    program in <code>clLinkProgram</code>.</dd>
-</dl>
-
-
-<h3>Softpipe driver environment variables</h3>
-<dl>
-<dt><code>SOFTPIPE_DUMP_FS</code></dt>
-<dd>if set, the softpipe driver will print fragment shaders to stderr</dd>
-<dt><code>SOFTPIPE_DUMP_GS</code></dt>
-<dd>if set, the softpipe driver will print geometry shaders to stderr</dd>
-<dt><code>SOFTPIPE_NO_RAST</code></dt>
-<dd>if set, rasterization is no-op'd.  For profiling purposes.</dd>
-<dt><code>SOFTPIPE_USE_LLVM</code></dt>
-<dd>if set, the softpipe driver will try to use LLVM JIT for
-    vertex shading processing.</dd>
-</dl>
-
-
-<h3>LLVMpipe driver environment variables</h3>
-<dl>
-<dt><code>LP_NO_RAST</code></dt>
-<dd>if set LLVMpipe will no-op rasterization</dd>
-<dt><code>LP_DEBUG</code></dt>
-<dd>a comma-separated list of debug options is accepted.  See the
-    source code for details.</dd>
-<dt><code>LP_PERF</code></dt>
-<dd>a comma-separated list of options to selectively no-op various
-    parts of the driver.  See the source code for details.</dd>
-<dt><code>LP_NUM_THREADS</code></dt>
-<dd>an integer indicating how many threads to use for rendering.
-    Zero turns off threading completely.  The default value is the number of CPU
-    cores present.</dd>
-</dl>
-
-<h3>VMware SVGA driver environment variables</h3>
-<dl>
-<dt><code>SVGA_FORCE_SWTNL</code></dt>
-<dd>force use of software vertex transformation</dd>
-<dt><code>SVGA_NO_SWTNL</code></dt>
-<dd>don't allow software vertex transformation fallbacks (will often result
-    in incorrect rendering).</dd>
-<dt><code>SVGA_DEBUG</code></dt>
-<dd>for dumping shaders, constant buffers, etc.  See the code for
-    details.</dd>
-<dt><code>SVGA_EXTRA_LOGGING</code></dt>
-<dd>if set, enables extra logging to the <code>vmware.log</code> file,
-    such as the OpenGL program's name and command line arguments.</dd>
-<dt><code>SVGA_NO_LOGGING</code></dt>
-<dd>if set, disables logging to the <code>vmware.log</code> file. This is
-    useful when using Valgrind because it otherwise crashes when
-    initializing the host log feature.</dd>
-</dl>
-<p>See the driver code for other, lesser-used variables.</p>
-
-<h3>WGL environment variables</h3>
-<dl>
-<dt><code>WGL_SWAP_INTERVAL</code></dt>
-<dd>to set a swap interval, equivalent to calling
-    <code>wglSwapIntervalEXT()</code> in an application.  If this
-    environment variable is set, application calls to
-    <code>wglSwapIntervalEXT()</code> will have no effect.</dd>
-</dl>
-
-<h3>VA-API state tracker environment variables</h3>
-<dl>
-<dt><code>VAAPI_MPEG4_ENABLED</code></dt>
-<dd>enable MPEG4 for VA-API, disabled by default.</dd>
-</dl>
-
-
-<h3>VC4 driver environment variables</h3>
-<dl>
-<dt><code>VC4_DEBUG</code></dt>
-<dd>a comma-separated list of named flags, which do various things:
-<dl>
-   <dt><code>cl</code></dt>
-   <dd>dump command list during creation</dd>
-   <dt><code>qpu</code></dt>
-   <dd>dump generated QPU instructions</dd>
-   <dt><code>qir</code></dt>
-   <dd>dump QPU IR during program compile</dd>
-   <dt><code>nir</code></dt>
-   <dd>dump NIR during program compile</dd>
-   <dt><code>tgsi</code></dt>
-   <dd>dump TGSI during program compile</dd>
-   <dt><code>shaderdb</code></dt>
-   <dd>dump program compile information for shader-db analysis</dd>
-   <dt><code>perf</code></dt>
-   <dd>print during performance-related events</dd>
-   <dt><code>norast</code></dt>
-   <dd>skip actual hardware execution of commands</dd>
-   <dt><code>always_flush</code></dt>
-   <dd>flush after each draw call</dd>
-   <dt><code>always_sync</code></dt>
-   <dd>wait for finish after each flush</dd>
-   <dt><code>dump</code></dt>
-   <dd>write a GPU command stream trace file (VC4 simulator only)</dd>
-</dl>
-</dd>
-</dl>
-
-
-<p>
-Other Gallium drivers have their own environment variables.  These may change
-frequently so the source code should be consulted for details.
-</p>
-
-</div>
-</body>
-</html>

docs/extensions.html

@@ -1,51 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Mesa Extensions</title>
-  <link rel="stylesheet" type="text/css" href="mesa.css">
-</head>
-<body>
-
-<div class="header">
-  The Mesa 3D Graphics Library
-</div>
-
-<iframe src="contents.html"></iframe>
-<div class="content">
-
-<h1>Mesa Extensions</h1>
-
-<p>
-A number of extensions have been developed especially for Mesa.
-The specifications follow.
-</p>
-
-
-<ul>
-<li><a href="specs/OLD/MESA_agp_offset.spec">MESA_agp_offset.spec</a>
-<li><a href="specs/MESA_copy_sub_buffer.spec">MESA_copy_sub_buffer.spec</a>
-<li><a href="specs/MESA_drm_image.spec">MESA_drm_image.spec</a>
-<li><a href="specs/MESA_multithread_makecurrent.spec">MESA_multithread_makecurrent.spec</a>
-<li><a href="specs/OLD/MESA_packed_depth_stencil.spec">MESA_packed_depth_stencil.spec</a> (obsolete)
-<li><a href="specs/MESA_pack_invert.spec">MESA_pack_invert.spec</a>
-<li><a href="specs/MESA_pixmap_colormap.spec">MESA_pixmap_colormap.spec</a>
-<li><a href="specs/OLD/MESA_program_debug.spec">MESA_program_debug.spec</a> (obsolete)
-<li><a href="specs/MESA_release_buffers.spec">MESA_release_buffers.spec</a>
-<li><a href="specs/OLD/MESA_resize_buffers.spec">MESA_resize_buffers.spec</a> (obsolete)
-<li><a href="specs/OLD/MESA_set_3dfx_mode.spec">MESA_set_3dfx_mode.spec</a>
-<li><a href="specs/MESA_shader_debug.spec">MESA_shader_debug.spec</a>
-<li><a href="specs/OLD/MESA_sprite_point.spec">MESA_sprite_point.spec</a> (obsolete)
-<li><a href="specs/MESA_swap_control.spec">MESA_swap_control.spec</a>
-<li><a href="specs/MESA_swap_frame_usage.spec">MESA_swap_frame_usage.spec</a>
-<li><a href="specs/MESA_texture_array.spec">MESA_texture_array.spec</a>
-<li><a href="specs/MESA_texture_signed_rgba.spec">MESA_texture_signed_rgba.spec</a>
-<li><a href="specs/OLD/MESA_trace.spec">MESA_trace.spec</a> (obsolete)
-<li><a href="specs/MESA_window_pos.spec">MESA_window_pos.spec</a>
-<li><a href="specs/MESA_ycbcr_texture.spec">MESA_ycbcr_texture.spec</a>
-<li><a href="specs/WL_bind_wayland_display.spec">WL_bind_wayland_display.spec</a>
-</ul>
-
-</div>
-</body>
-</html>

docs/faq.html

@@ -1,382 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Frequently Asked Questions</title>
-  <link rel="stylesheet" type="text/css" href="mesa.css">
-</head>
-<body>
-
-<div class="header">
-  The Mesa 3D Graphics Library
-</div>
-
-<iframe src="contents.html"></iframe>
-<div class="content">
-
-<h1>Frequently Asked Questions</h1>
-Last updated: 19 September 2018
-
-<h2>Index</h2>
-<ol>
-  <li><a href="#part1">High-level Questions and Answers</a></li>
-  <li><a href="#part2">Compilation and Installation Problems</a></li>
-  <li><a href="#part3">Runtime / Rendering Problems</a></li>
-  <li><a href="#part4">Developer Questions</a></li>
-</ol>
-
-<h2 id="part1">1. High-level Questions and Answers</h2>
-
-<h3>1.1 What is Mesa?</h3>
-<p>
-Mesa is an open-source implementation of the OpenGL specification.
-OpenGL is a programming library for writing interactive 3D applications.
-See the <a href="https://www.opengl.org/">OpenGL website</a> for more
-information.
-</p>
-<p>
-Mesa 9.x supports the OpenGL 3.1 specification.
-</p>
-
-
-<h2>1.2 Does Mesa support/use graphics hardware?</h2>
-<p>
-Yes.  Specifically, Mesa serves as the OpenGL core for the open-source DRI
-drivers for X.org.
-</p>
-<ul>
-  <li>See the <a href="https://dri.freedesktop.org/">DRI website</a>
-  for more information.</li>
-  <li>See <a href="https://01.org/linuxgraphics">01.org</a>
-  for more information about Intel drivers.</li>
-  <li>See <a href="https://nouveau.freedesktop.org">nouveau.freedesktop.org</a>
-  for more information about Nouveau drivers.</li>
-  <li>See <a href="https://www.x.org/wiki/RadeonFeature">www.x.org/wiki/RadeonFeature</a>
-  for more information about Radeon drivers.</li>
-</ul>
-
-<h2>1.3 What purpose does Mesa serve today?</h2>
-<p>
-Hardware-accelerated OpenGL implementations are available for most popular
-operating systems today.
-Still, Mesa serves at least these purposes:
-</p>
-<ul>
-<li>Mesa is used as the core of the open-source X.org DRI
-    hardware drivers.
-</li>
-<li>Mesa is quite portable and allows OpenGL to be used on systems
-    that have no other OpenGL solution.
-</li>
-<li>Software rendering with Mesa serves as a reference for validating the
-    hardware drivers.
-</li>
-<li>A software implementation of OpenGL is useful for experimentation,
-    such as testing new rendering techniques.
-</li>
-<li>Mesa can render images with deep color channels: 16-bit integer
-    and 32-bit floating point color channels are supported.
-    This capability is only now appearing in hardware.
-</li>
-<li>Mesa's internal limits (max lights, clip planes, texture size, etc) can be
-    changed for special needs (hardware limits are hard to overcome).
-</li>
-</ul>
-
-
-<h2>1.4 What's the difference between "Stand-Alone" Mesa and the DRI drivers?</h2>
-<p>
-<em>Stand-alone Mesa</em> is the original incarnation of Mesa.
-On systems running the X Window System it does all its rendering through
-the Xlib API:
-</p>
-<ul>
-<li>The GLX API is supported, but it's really just an emulation of the
-     real thing.
-<li>The GLX wire protocol is not supported and there's no OpenGL extension
-    loaded by the X server.
-<li>There is no hardware acceleration.
-<li>The OpenGL library, <code>libGL.so</code>, contains everything (the
-    programming API, the GLX functions and all the rendering code).
-</ul>
-<p>
-Alternately, Mesa acts as the core for a number of OpenGL hardware drivers
-within the DRI (Direct Rendering Infrastructure):
-<ul>
-<li>The <code>libGL.so</code> library provides the GL and GLX API functions,
-    a GLX protocol encoder, and a device driver loader.
-<li>The device driver modules (such as <code>r200_dri.so</code>) contain
-    a built-in copy of the core Mesa code.
-<li>The X server loads the GLX module.
-    The GLX module decodes incoming GLX protocol and dispatches the commands
-    to a rendering module.
-    For the DRI, this module is basically a software Mesa renderer.
-</ul>
-
-
-
-<h2>1.5 How do I upgrade my DRI installation to use a new Mesa release?</h2>
-<p>
-This wasn't easy in the past.
-Now, the DRI drivers are included in the Mesa tree and can be compiled
-separately from the X server.
-Just follow the Mesa <a href="install.html">compilation instructions</a>.
-</p>
-
-
-<h2>1.6 Are there other open-source implementations of OpenGL?</h2>
-<p>
-Yes, SGI's <a href="http://web.archive.org/web/20171010115110_/http://oss.sgi.com/projects/ogl-sample/index.html">
-OpenGL Sample Implementation (SI)</a> is available.
-The SI was written during the time that OpenGL was originally designed.
-Unfortunately, development of the SI has stagnated.
-Mesa is much more up to date with modern features and extensions.
-</p>
-
-<p>
-<a href="https://sourceforge.net/projects/ogl-es/">Vincent</a> is
-an open-source implementation of OpenGL ES for mobile devices.
-
-<p>
-<a href="http://web.archive.org/web/20130830162848/http://www.dsbox.com/minigl.html">miniGL</a>
-is a subset of OpenGL for PalmOS devices. The website is gone, but the source
-code can still be found on <a href="https://sourceforge.net/projects/minigl/">sourceforge.net</a>.
-
-<p>
-<a href="http://bellard.org/TinyGL/">TinyGL</a>
-is a subset of OpenGL.
-</p>
-
-<p>
-<a href="https://sourceforge.net/projects/softgl/">SoftGL</a>
-is an OpenGL subset for mobile devices.
-</p>
-
-<p>
-<a href="http://chromium.sourceforge.net/">Chromium</a>
-isn't a conventional OpenGL implementation (it's layered upon OpenGL),
-but it does export the OpenGL API.  It allows tiled rendering, sort-last
-rendering, etc.
-</p>
-
-<p>
-<a href="http://www.ticalc.org/archives/files/fileinfo/361/36173.html">ClosedGL</a>
-is an OpenGL subset library for TI graphing calculators.
-</p>
-
-<p>
-There may be other open OpenGL implementations, but Mesa is the most
-popular and feature-complete.
-</p>
-
-
-<h2 id="part2">2. Compilation and Installation Problems</h2>
-
-<h3>2.1 What's the easiest way to install Mesa?</h3>
-<p>
-If you're using a Linux-based system, your distro CD most likely already
-has Mesa packages (like RPM or DEB) which you can easily install.
-</p>
-
-
-<h3>2.2 I get undefined symbols such as bgnpolygon, v3f, etc...</h3>
-<p>
-You're application is written in IRIS GL, not OpenGL.
-IRIS GL was the predecessor to OpenGL and is a different thing (almost)
-entirely.
-Mesa's not the solution.
-</p>
-
-
-<h3>2.3 Where is the GLUT library?</h3>
-<p>
-GLUT (OpenGL Utility Toolkit) is no longer in the separate
-<code>MesaGLUT-x.y.z.tar.gz</code> file.
-If you don't already have GLUT installed, you should grab 
-<a href="http://freeglut.sourceforge.net/">freeglut</a>.
-</p>
-
-
-<h3>2.4 Where is the GLw library?</h3>
-<p>
-GLw (OpenGL widget library) is now available from a separate <a href="https://gitlab.freedesktop.org/mesa/glw">git repository</a>.  Unless you're using very old Xt/Motif applications with OpenGL, you shouldn't need it.
-</p>
-
-
-<h2>2.5 What's the proper place for the libraries and headers?</h2>
-<p>
-On Linux-based systems you'll want to follow the
-<a href="https://www.khronos.org/registry/OpenGL/ABI/">Linux ABI</a> standard.
-Basically you'll want the following:
-</p>
-<dl>
-<dt><code>/usr/include/GL/gl.h</code></dt>
-<dd>the main OpenGL header</dd>
-<dt><code>/usr/include/GL/glu.h</code></dt>
-<dd>the OpenGL GLU (utility) header</dd>
-<dt><code>/usr/include/GL/glx.h</code></dt>
-<dd>the OpenGL GLX header</dd>
-<dt><code>/usr/include/GL/glext.h</code></dt>
-<dd>the OpenGL extensions header</dd>
-<dt><code>/usr/include/GL/glxext.h</code></dt>
-<dd>the OpenGL GLX extensions header</dd>
-<dt><code>/usr/include/GL/osmesa.h</code></dt>
-<dd>the Mesa off-screen rendering header</dd>
-<dt><code>/usr/lib/libGL.so</code></dt>
-<dd>a symlink to <code>libGL.so.1</code></dd>
-<dt><code>/usr/lib/libGL.so.1</code></dt>
-<dd>a symlink to <code>libGL.so.1.xyz</code></dd>
-<dt><code>/usr/lib/libGL.so.xyz</code></dt>
-<dd>the actual OpenGL/Mesa library.  xyz denotes the
-Mesa version number.
-</dd>
-</dl>
-<p>
-When configuring Mesa, there are three meson options that affect the install
-location that you should take care with: <code>--prefix</code>,
-<code>--libdir</code>, and <code>-D dri-drivers-path</code>. To install Mesa
-into the system location where it will be available for all programs to use, set
-<code>--prefix=/usr</code>. Set <code>--libdir</code> to where your Linux
-distribution installs system libraries, usually either <code>/usr/lib</code> or
-<code>/usr/lib64</code>. Set <code>-D dri-drivers-path</code> to the directory
-where your Linux distribution installs DRI drivers. To find your system's DRI
-driver directory, try executing <code>find /usr -type d -name dri</code>. For
-example, if the <code>find</code> command listed <code>/usr/lib64/dri</code>,
-then set <code>-D dri-drivers-path=/usr/lib64/dri</code>.
-</p>
-<p>
-After determining the correct values for the install location, configure Mesa
-with <code>meson configure --prefix=/usr --libdir=xxx -D dri-drivers-path=xxx</code>
-and then install with <code>sudo ninja install</code>.
-</p>
-
-
-<h2 id="part3">3. Runtime / Rendering Problems</h2>
-
-<h3>3.1 Rendering is slow / why isn't my graphics hardware being used?</h3>
-<p>
-If Mesa can't use its hardware accelerated drivers it falls back on one of its software renderers.
-(eg. classic swrast, softpipe or llvmpipe)
-</p>
-<p>
-You can run the <code>glxinfo</code> program to learn about your OpenGL
-library.
-Look for the <code>OpenGL vendor</code> and <code>OpenGL renderer</code> values.
-That will identify who's OpenGL library with which driver you're using and what sort of
-hardware it has detected.
-</p>
-<p>
-If you're using a hardware accelerated driver you want <code>direct rendering: Yes</code>.
-</p>
-<p>
-If your DRI-based driver isn't working, go to the
-<a href="https://dri.freedesktop.org/">DRI website</a> for trouble-shooting information.
-</p>
-
-
-<h3>3.2 I'm seeing errors in depth (Z) buffering.  Why?</h3>
-<p>
-Make sure the ratio of the far to near clipping planes isn't too great.
-Look
-<a href="https://www.opengl.org/archives/resources/faq/technical/depthbuffer.htm#0040">here</a>
-for details.
-</p>
-<p>
-Mesa uses a 16-bit depth buffer by default which is smaller and faster
-to clear than a 32-bit buffer but not as accurate.
-If you need a deeper you can modify the parameters to
-<code>glXChooseVisual</code> in your code.
-</p>
-
-
-<h3>3.3 Why Isn't depth buffering working at all?</h3>
-<p>
-Be sure you're requesting a depth buffered-visual.  If you set the
-<code>MESA_DEBUG</code> environment variable it will warn you about trying
-to enable depth testing when you don't have a depth buffer.
-</p>
-<p>Specifically, make sure <code>glutInitDisplayMode</code> is being called
-with <code>GLUT_DEPTH</code> or <code>glXChooseVisual</code> is being
-called with a non-zero value for <code>GLX_DEPTH_SIZE</code>.
-</p>
-<p>This discussion applies to stencil buffers, accumulation buffers and
-alpha channels too.
-</p>
-
-
-<h3>3.4 Why does <code>glGetString()</code> always return <code>NULL</code>?</h3>
-<p>
-Be sure you have an active/current OpenGL rendering context before
-calling <code>glGetString</code>.
-</p>
-
-
-<h3>3.5 <code>GL_POINTS</code> and <code>GL_LINES</code> don't touch the
-right pixels</h3>
-<p>
-If you're trying to draw a filled region by using <code>GL_POINTS</code> or
-<code>GL_LINES</code> and seeing holes or gaps it's because of a float-to-int
-rounding problem. But this is not a bug. See Appendix H of the OpenGL
-Programming Guide - "OpenGL Correctness Tips". Basically, applying a
-translation of (0.375, 0.375, 0.0) to your coordinates will fix the problem.
-</p>
-
-
-<h2 id="part4">4. Developer Questions</h2>
-
-<h3>4.1 How can I contribute?</h3>
-<p>
-First, join the <a href="lists.html">mesa-dev mailing list</a>.
-That's where Mesa development is discussed.
-</p>
-<p>
-The <a href="https://www.opengl.org/documentation">
-OpenGL Specification</a> is the bible for OpenGL implementation work.
-You should read it.
-</p>
-<p>Most of the Mesa development work involves implementing new OpenGL
-extensions, writing hardware drivers (for the DRI), and code optimization.
-</p>
-
-<h3>4.2 How do I write a new device driver?</h3>
-<p>
-Unfortunately, writing a device driver isn't easy.
-It requires detailed understanding of OpenGL, the Mesa code, and your
-target hardware/operating system.
-3D graphics are not simple.
-</p>
-<p>
-The best way to get started is to use an existing driver as your starting
-point.
-For a classic hardware driver, the i965 driver is a good example.
-For a Gallium3D hardware driver, the r300g, r600g and the i915g are good examples.
-</p>
-<p>The DRI website has more information about writing hardware drivers.
-The process isn't well document because the Mesa driver interface changes
-over time, and we seldom have spare time for writing documentation.
-That being said, many people have managed to figure out the process.
-</p>
-<p>
-Joining the appropriate mailing lists and asking questions (and searching
-the archives) is a good way to get information.
-</p>
-
-
-<h3>4.3 Why isn't <code>GL_EXT_texture_compression_s3tc</code> implemented in
-Mesa?</h3>
-<p>
-Oh but it is! Prior to 2nd October 2017, the Mesa project did not include s3tc
-support due to intellectual property (IP) and/or patent issues around the s3tc
-algorithm.
-</p>
-<p>
-As of Mesa 17.3.0, Mesa now officially supports s3tc, as the patent has expired.
-</p>
-<p>
-In versions prior to this, a 3rd party <a href="https://dri.freedesktop.org/wiki/S3TC">
-plug-in library</a> was required.
-</p>
-
-</div>
-</body>
-</html>

docs/features.txt

@@ -1,474 +0,0 @@
-# Status of OpenGL extensions in Mesa
-
-Here's how to read this file:
-
-all DONE: <driver>, ...
-    All the extensions are done for the given list of drivers.
-
-DONE
-    The extension is done for Mesa and no implementation is necessary on the
-    driver-side.
-
-DONE ()
-    The extension is done for Mesa and all the drivers in the "all DONE" list.
-
-DONE (<driver>, ...)
-    The extension is done for Mesa, all the drivers in the "all DONE" list, and
-    all the drivers in the brackets.
-
-in progress
-    The extension is started but not finished yet.
-
-not started
-    The extension isn't started yet.
-
-# OpenGL Core and Compatibility context support
-
-Some drivers do not support the Compatibility profile or the
-ARB_compatibility extensions.  If an application does not request a
-specific version without the forward-compatiblity flag, such drivers
-will be limited to OpenGL 3.0.  If an application requests OpenGL 3.1,
-it will get a context that may or may not have the ARB_compatibility
-extension enabled.  Some of the later GL features are exposed in the 3.0
-context as extensions.
-
-
-Feature                                                 Status
-------------------------------------------------------- ------------------------
-
-GL 3.0, GLSL 1.30 --- all DONE: freedreno, i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr, virgl
-
-  glBindFragDataLocation, glGetFragDataLocation         DONE
-  GL_NV_conditional_render (Conditional rendering)      DONE ()
-  GL_ARB_map_buffer_range (Map buffer subranges)        DONE ()
-  GL_ARB_color_buffer_float (Clamping controls)         DONE ()
-  GL_ARB_texture_float (Float textures, renderbuffers)  DONE ()
-  GL_EXT_packed_float                                   DONE ()
-  GL_EXT_texture_shared_exponent                        DONE ()
-  GL_ARB_depth_buffer_float (Float depth buffers)       DONE ()
-  GL_ARB_framebuffer_object (Framebuffer objects)       DONE ()
-  GL_ARB_half_float_pixel                               DONE (all drivers)
-  GL_ARB_half_float_vertex                              DONE ()
-  GL_EXT_texture_integer                                DONE ()
-  GL_EXT_texture_array                                  DONE ()
-  GL_EXT_draw_buffers2 (Per-buffer blend and masks)     DONE ()
-  GL_EXT_texture_compression_rgtc                       DONE ()
-  GL_ARB_texture_rg                                     DONE ()
-  GL_EXT_transform_feedback (Transform feedback)        DONE ()
-  GL_ARB_vertex_array_object (Vertex array objects)     DONE ()
-  GL_EXT_framebuffer_sRGB (sRGB framebuffer format)     DONE ()
-  glClearBuffer commands                                DONE
-  glGetStringi command                                  DONE
-  glTexParameterI, glGetTexParameterI commands          DONE
-  glVertexAttribI commands                              DONE
-  Depth format cube textures                            DONE ()
-  GLX_ARB_create_context (GLX 1.4 is required)          DONE
-  Multisample anti-aliasing                             DONE (freedreno/a5xx+, freedreno (*), llvmpipe (*), softpipe (*), swr (*))
-
-(*) freedreno (a2xx-a4xx), llvmpipe, softpipe, and swr have fake Multisample anti-aliasing support
-
-
-GL 3.1, GLSL 1.40 --- all DONE: freedreno, i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr, virgl
-
-  Forward compatible context support/deprecations       DONE ()
-  GL_ARB_draw_instanced (Instanced drawing)             DONE ()
-  GL_ARB_copy_buffer (Buffer copying)                   DONE ()
-  GL_NV_primitive_restart (Primitive restart)           DONE ()
-  16 vertex texture image units                         DONE ()
-  GL_ARB_texture_buffer_object (Texture buffer objs)    DONE (for OpenGL 3.1 contexts)
-  GL_ARB_texture_rectangle (Rectangular textures)       DONE ()
-  GL_ARB_uniform_buffer_object (Uniform buffer objs)    DONE ()
-  GL_EXT_texture_snorm (Signed normalized textures)     DONE ()
-
-
-GL 3.2, GLSL 1.50 --- all DONE: i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, swr, virgl
-
-  Core/compatibility profiles                           DONE
-  Geometry shaders                                      DONE ()
-  GL_ARB_vertex_array_bgra (BGRA vertex order)          DONE (freedreno)
-  GL_ARB_draw_elements_base_vertex (Base vertex offset) DONE (freedreno)
-  GL_ARB_fragment_coord_conventions (Frag shader coord) DONE (freedreno)
-  GL_ARB_provoking_vertex (Provoking vertex)            DONE (freedreno)
-  GL_ARB_seamless_cube_map (Seamless cubemaps)          DONE (freedreno)
-  GL_ARB_texture_multisample (Multisample textures)     DONE (freedreno/a5xx+)
-  GL_ARB_depth_clamp (Frag depth clamp)                 DONE (freedreno)
-  GL_ARB_sync (Fence objects)                           DONE (freedreno)
-  GLX_ARB_create_context_profile                        DONE
-
-
-GL 3.3, GLSL 3.30 --- all DONE: i965, nv50, nvc0, r600, radeonsi, llvmpipe, softpipe, virgl
-
-  GL_ARB_blend_func_extended                            DONE (freedreno/a3xx, swr)
-  GL_ARB_explicit_attrib_location                       DONE (all drivers that support GLSL)
-  GL_ARB_occlusion_query2                               DONE (freedreno, swr)
-  GL_ARB_sampler_objects                                DONE (all drivers)
-  GL_ARB_shader_bit_encoding                            DONE (freedreno, swr)
-  GL_ARB_texture_rgb10_a2ui                             DONE (freedreno, swr)
-  GL_ARB_texture_swizzle                                DONE (freedreno, swr)
-  GL_ARB_timer_query                                    DONE (freedreno, swr)
-  GL_ARB_instanced_arrays                               DONE (freedreno, swr)
-  GL_ARB_vertex_type_2_10_10_10_rev                     DONE (freedreno, swr)
-
-
-GL 4.0, GLSL 4.00 --- all DONE: i965/gen7+, nvc0, r600, radeonsi, virgl
-
-  GL_ARB_draw_buffers_blend                             DONE (freedreno, i965/gen6+, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_draw_indirect                                  DONE (freedreno, i965/gen7+, llvmpipe, softpipe, swr)
-  GL_ARB_gpu_shader5                                    DONE (i965/gen7+)
-  - 'precise' qualifier                                 DONE (softpipe)
-  - Dynamically uniform sampler array indices           DONE (softpipe)
-  - Dynamically uniform UBO array indices               DONE (freedreno, softpipe)
-  - Implicit signed -> unsigned conversions             DONE (softpipe)
-  - Fused multiply-add                                  DONE (softpipe)
-  - Packing/bitfield/conversion functions               DONE (freedreno, softpipe)
-  - Enhanced textureGather                              DONE (freedreno, softpipe)
-  - Geometry shader instancing                          DONE (llvmpipe, softpipe)
-  - Geometry shader multiple streams                    DONE (softpipe)
-  - Enhanced per-sample shading                         DONE ()
-  - Interpolation functions                             DONE (softpipe)
-  - New overload resolution rules                       DONE (softpipe)
-  GL_ARB_gpu_shader_fp64                                DONE (i965/gen7+, llvmpipe, softpipe, swr)
-  GL_ARB_sample_shading                                 DONE (freedreno/a6xx, i965/gen6+, nv50)
-  GL_ARB_shader_subroutine                              DONE (freedreno, i965/gen6+, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_tessellation_shader                            DONE (i965/gen7+)
-  GL_ARB_texture_buffer_object_rgb32                    DONE (freedreno, i965/gen6+, llvmpipe, softpipe, swr)
-  GL_ARB_texture_cube_map_array                         DONE (i965/gen6+, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_texture_gather                                 DONE (freedreno, i965/gen6+, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_texture_query_lod                              DONE (freedreno, i965, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_transform_feedback2                            DONE (i965/gen6+, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_transform_feedback3                            DONE (i965/gen7+, llvmpipe, softpipe, swr)
-
-
-GL 4.1, GLSL 4.10 --- all DONE: i965/gen7+, nvc0, r600, radeonsi, virgl
-
-  GL_ARB_ES2_compatibility                              DONE (freedreno, i965, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_get_program_binary                             DONE (0 or 1 binary formats)
-  GL_ARB_separate_shader_objects                        DONE (all drivers)
-  GL_ARB_shader_precision                               DONE (i965/gen7+, all drivers that support GLSL 4.10)
-  GL_ARB_vertex_attrib_64bit                            DONE (i965/gen7+, llvmpipe, softpipe, swr)
-  GL_ARB_viewport_array                                 DONE (i965, nv50, llvmpipe, softpipe, swr)
-
-
-GL 4.2, GLSL 4.20 -- all DONE: i965/gen7+, nvc0, r600, radeonsi, virgl
-
-  GL_ARB_texture_compression_bptc                       DONE (freedreno, i965)
-  GL_ARB_compressed_texture_pixel_storage               DONE (all drivers)
-  GL_ARB_shader_atomic_counters                         DONE (freedreno/a5xx+, i965, llvmpipe, softpipe)
-  GL_ARB_texture_storage                                DONE (all drivers)
-  GL_ARB_transform_feedback_instanced                   DONE (freedreno, i965, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_base_instance                                  DONE (freedreno, i965, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_shader_image_load_store                        DONE (freedreno/a5xx+, i965, softpipe)
-  GL_ARB_conservative_depth                             DONE (all drivers that support GLSL 1.30)
-  GL_ARB_shading_language_420pack                       DONE (all drivers that support GLSL 1.30)
-  GL_ARB_shading_language_packing                       DONE (all drivers)
-  GL_ARB_internalformat_query                           DONE (freedreno, i965, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_map_buffer_alignment                           DONE (all drivers)
-
-
-GL 4.3, GLSL 4.30 -- all DONE: i965/gen8+, nvc0, r600, radeonsi, virgl
-
-  GL_ARB_arrays_of_arrays                               DONE (all drivers that support GLSL 1.30)
-  GL_ARB_ES3_compatibility                              DONE (all drivers that support GLSL 3.30)
-  GL_ARB_clear_buffer_object                            DONE (all drivers)
-  GL_ARB_compute_shader                                 DONE (freedreno/a5xx+, i965, softpipe)
-  GL_ARB_copy_image                                     DONE (i965, nv50, softpipe, llvmpipe, swr)
-  GL_KHR_debug                                          DONE (all drivers)
-  GL_ARB_explicit_uniform_location                      DONE (all drivers that support GLSL)
-  GL_ARB_fragment_layer_viewport                        DONE (i965, nv50, llvmpipe, softpipe)
-  GL_ARB_framebuffer_no_attachments                     DONE (freedreno, i965, softpipe)
-  GL_ARB_internalformat_query2                          DONE (all drivers)
-  GL_ARB_invalidate_subdata                             DONE (all drivers)
-  GL_ARB_multi_draw_indirect                            DONE (freedreno, i965, llvmpipe, softpipe, swr)
-  GL_ARB_program_interface_query                        DONE (all drivers)
-  GL_ARB_robust_buffer_access_behavior                  DONE (i965)
-  GL_ARB_shader_image_size                              DONE (freedreno/a5xx+, i965, softpipe)
-  GL_ARB_shader_storage_buffer_object                   DONE (freedreno/a5xx+, i965, llvmpipe, softpipe)
-  GL_ARB_stencil_texturing                              DONE (freedreno, i965/hsw+, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_texture_buffer_range                           DONE (freedreno, nv50, i965, softpipe, llvmpipe, swr)
-  GL_ARB_texture_query_levels                           DONE (all drivers that support GLSL 1.30)
-  GL_ARB_texture_storage_multisample                    DONE (all drivers that support GL_ARB_texture_multisample)
-  GL_ARB_texture_view                                   DONE (freedreno, i965, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_vertex_attrib_binding                          DONE (all drivers)
-
-
-GL 4.4, GLSL 4.40 -- all DONE: i965/gen8+, nvc0, r600, radeonsi
-
-  GL_MAX_VERTEX_ATTRIB_STRIDE                           DONE (all drivers)
-  GL_ARB_buffer_storage                                 DONE (freedreno, i965, nv50, llvmpipe, swr)
-  GL_ARB_clear_texture                                  DONE (i965, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_enhanced_layouts                               DONE (i965, nv50, llvmpipe, softpipe, virgl)
-  - compile-time constant expressions                   DONE
-  - explicit byte offsets for blocks                    DONE
-  - forced alignment within blocks                      DONE
-  - specified vec4-slot component numbers               DONE
-  - specified transform/feedback layout                 DONE
-  - input/output block locations                        DONE
-  GL_ARB_multi_bind                                     DONE (all drivers)
-  GL_ARB_query_buffer_object                            DONE (i965/hsw+, virgl)
-  GL_ARB_texture_mirror_clamp_to_edge                   DONE (i965, nv50, llvmpipe, softpipe, swr, virgl)
-  GL_ARB_texture_stencil8                               DONE (freedreno, i965/hsw+, nv50, llvmpipe, softpipe, swr, virgl)
-  GL_ARB_vertex_type_10f_11f_11f_rev                    DONE (i965, nv50, llvmpipe, softpipe, swr, virgl)
-
-GL 4.5, GLSL 4.50 -- all DONE: nvc0, radeonsi, r600
-
-  GL_ARB_ES3_1_compatibility                            DONE (i965/hsw+, softpipe, virgl)
-  GL_ARB_clip_control                                   DONE (freedreno, i965, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_conditional_render_inverted                    DONE (freedreno, i965, nv50, llvmpipe, softpipe, swr, virgl)
-  GL_ARB_cull_distance                                  DONE (i965, nv50, llvmpipe, softpipe, swr, virgl)
-  GL_ARB_derivative_control                             DONE (i965, nv50, softpipe, virgl)
-  GL_ARB_direct_state_access                            DONE (all drivers)
-  GL_ARB_get_texture_sub_image                          DONE (all drivers)
-  GL_ARB_shader_texture_image_samples                   DONE (i965, nv50, virgl)
-  GL_ARB_texture_barrier                                DONE (freedreno, i965, nv50, virgl)
-  GL_KHR_context_flush_control                          DONE (all - but needs GLX/EGL extension to be useful)
-  GL_KHR_robustness                                     DONE (freedreno, i965)
-  GL_EXT_shader_integer_mix                             DONE (all drivers that support GLSL)
-
-GL 4.6, GLSL 4.60
-
-  GL_ARB_gl_spirv                                       in progress (Nicolai Hähnle, Ian Romanick)
-  GL_ARB_indirect_parameters                            DONE (i965/gen7+, nvc0, radeonsi, virgl)
-  GL_ARB_pipeline_statistics_query                      DONE (i965, nvc0, r600, radeonsi, llvmpipe, softpipe, swr)
-  GL_ARB_polygon_offset_clamp                           DONE (freedreno, i965, nv50, nvc0, r600, radeonsi, llvmpipe, swr, virgl)
-  GL_ARB_shader_atomic_counter_ops                      DONE (freedreno/a5xx+, i965/gen7+, nvc0, r600, radeonsi, llvmpipe, softpipe, virgl)
-  GL_ARB_shader_draw_parameters                         DONE (i965, nvc0, radeonsi)
-  GL_ARB_shader_group_vote                              DONE (i965, nvc0, radeonsi)
-  GL_ARB_spirv_extensions                               in progress (Nicolai Hähnle, Ian Romanick)
-  GL_ARB_texture_filter_anisotropic                     DONE (freedreno, i965, nv50, nvc0, r600, radeonsi, softpipe (*), llvmpipe (*))
-  GL_ARB_transform_feedback_overflow_query              DONE (i965/gen6+, nvc0, radeonsi, llvmpipe, softpipe, virgl)
-  GL_KHR_no_error                                       DONE (all drivers)
-
-(*) softpipe and llvmpipe advertise 16x anisotropy but simply ignore the setting
-
-These are the extensions cherry-picked to make GLES 3.1
-GLES3.1, GLSL ES 3.1 -- all DONE: i965/hsw+, nvc0, r600, radeonsi, virgl
-
-  GL_ARB_arrays_of_arrays                               DONE (all drivers that support GLSL 1.30)
-  GL_ARB_compute_shader                                 DONE (freedreno/a5xx+, i965/gen7+, softpipe)
-  GL_ARB_draw_indirect                                  DONE (freedreno, i965/gen7+, llvmpipe, softpipe, swr)
-  GL_ARB_explicit_uniform_location                      DONE (all drivers that support GLSL)
-  GL_ARB_framebuffer_no_attachments                     DONE (freedreno, i965/gen7+, softpipe)
-  GL_ARB_program_interface_query                        DONE (all drivers)
-  GL_ARB_shader_atomic_counters                         DONE (freedreno/a5xx+, i965/gen7+, llvmpipe, softpipe)
-  GL_ARB_shader_image_load_store                        DONE (freedreno/a5xx+, i965/gen7+, softpipe)
-  GL_ARB_shader_image_size                              DONE (freedreno/a5xx+, i965/gen7+, softpipe)
-  GL_ARB_shader_storage_buffer_object                   DONE (freedreno/a5xx+, i965/gen7+, llvmpipe, softpipe)
-  GL_ARB_shading_language_packing                       DONE (all drivers)
-  GL_ARB_separate_shader_objects                        DONE (all drivers)
-  GL_ARB_stencil_texturing                              DONE (freedreno, nv50, llvmpipe, softpipe, swr)
-  GL_ARB_texture_multisample (Multisample textures)     DONE (freedreno/a5xx+, i965/gen7+, nv50, llvmpipe, softpipe)
-  GL_ARB_texture_storage_multisample                    DONE (all drivers that support GL_ARB_texture_multisample)
-  GL_ARB_vertex_attrib_binding                          DONE (all drivers)
-  GS5 Enhanced textureGather                            DONE (freedreno, i965/gen7+)
-  GS5 Packing/bitfield/conversion functions             DONE (freedreno/a5xx+, i965/gen6+)
-  GL_EXT_shader_integer_mix                             DONE (all drivers that support GLSL)
-
-  Additional functionality not covered above:
-      glMemoryBarrierByRegion                           DONE
-      glGetTexLevelParameter[fi]v - needs updates       DONE
-      glGetBooleani_v - restrict to GLES enums
-      gl_HelperInvocation support                       DONE (i965, r600)
-
-GLES3.2, GLSL ES 3.2 -- all DONE: i965/gen9+, radeonsi, virgl
-
-  GL_EXT_color_buffer_float                             DONE (all drivers)
-  GL_KHR_blend_equation_advanced                        DONE (freedreno/a6xx, i965, nvc0)
-  GL_KHR_debug                                          DONE (all drivers)
-  GL_KHR_robustness                                     DONE (freedreno, i965, nvc0)
-  GL_KHR_texture_compression_astc_ldr                   DONE (freedreno, i965/gen9+)
-  GL_OES_copy_image                                     DONE (all drivers)
-  GL_OES_draw_buffers_indexed                           DONE (all drivers that support GL_ARB_draw_buffers_blend)
-  GL_OES_draw_elements_base_vertex                      DONE (all drivers)
-  GL_OES_geometry_shader                                DONE (i965/hsw+, nvc0, softpipe)
-  GL_OES_gpu_shader5                                    DONE (freedreno/a6xx, all drivers that support GL_ARB_gpu_shader5)
-  GL_OES_primitive_bounding_box                         DONE (freedreno/a5xx+, i965/gen7+, nvc0, softpipe)
-  GL_OES_sample_shading                                 DONE (freedreno/a6xx, i965, nvc0, r600)
-  GL_OES_sample_variables                               DONE (freedreno/a6xx, i965, nvc0, r600)
-  GL_OES_shader_image_atomic                            DONE (all drivers that support GL_ARB_shader_image_load_store)
-  GL_OES_shader_io_blocks                               DONE (All drivers that support GLES 3.1)
-  GL_OES_shader_multisample_interpolation               DONE (freedreno/a6xx, i965, nvc0, r600)
-  GL_OES_tessellation_shader                            DONE (all drivers that support GL_ARB_tessellation_shader)
-  GL_OES_texture_border_clamp                           DONE (all drivers)
-  GL_OES_texture_buffer                                 DONE (freedreno, i965, nvc0, softpipe)
-  GL_OES_texture_cube_map_array                         DONE (i965/hsw+, nvc0, softpipe)
-  GL_OES_texture_stencil8                               DONE (all drivers that support GL_ARB_texture_stencil8)
-  GL_OES_texture_storage_multisample_2d_array           DONE (all drivers that support GL_ARB_texture_multisample)
-
-Khronos, ARB, and OES extensions that are not part of any OpenGL or OpenGL ES version:
-
-  GL_ARB_bindless_texture                               DONE (nvc0, radeonsi)
-  GL_ARB_cl_event                                       not started
-  GL_ARB_compute_variable_group_size                    DONE (nvc0, radeonsi)
-  GL_ARB_ES3_2_compatibility                            DONE (i965/gen8+, radeonsi, virgl)
-  GL_ARB_fragment_shader_interlock                      DONE (i965)
-  GL_ARB_gpu_shader_int64                               DONE (i965/gen8+, nvc0, radeonsi, softpipe, llvmpipe)
-  GL_ARB_parallel_shader_compile                        DONE (all drivers)
-  GL_ARB_post_depth_coverage                            DONE (i965, nvc0, radeonsi)
-  GL_ARB_robustness_isolation                           not started
-  GL_ARB_sample_locations                               DONE (nvc0)
-  GL_ARB_seamless_cubemap_per_texture                   DONE (etnaviv/SEAMLESS_CUBE_MAP, freedreno, i965, nvc0, radeonsi, r600, softpipe, swr, virgl)
-  GL_ARB_shader_ballot                                  DONE (i965/gen8+, nvc0, radeonsi)
-  GL_ARB_shader_clock                                   DONE (i965/gen7+, nv50, nvc0, r600, radeonsi, virgl)
-  GL_ARB_shader_stencil_export                          DONE (i965/gen9+, r600, radeonsi, softpipe, llvmpipe, swr, virgl)
-  GL_ARB_shader_viewport_layer_array                    DONE (i965/gen6+, nvc0, radeonsi)
-  GL_ARB_sparse_buffer                                  DONE (radeonsi/CIK+)
-  GL_ARB_sparse_texture                                 not started
-  GL_ARB_sparse_texture2                                not started
-  GL_ARB_sparse_texture_clamp                           not started
-  GL_ARB_texture_filter_minmax                          not started
-  GL_EXT_memory_object                                  DONE (radeonsi)
-  GL_EXT_memory_object_fd                               DONE (radeonsi)
-  GL_EXT_memory_object_win32                            not started
-  GL_EXT_render_snorm                                   DONE (i965, radeonsi)
-  GL_EXT_semaphore                                      DONE (radeonsi)
-  GL_EXT_semaphore_fd                                   DONE (radeonsi)
-  GL_EXT_semaphore_win32                                not started
-  GL_EXT_sRGB_write_control                             DONE (all drivers that support GLES 3.0+)
-  GL_EXT_texture_norm16                                 DONE (freedreno, i965, r600, radeonsi, nvc0)
-  GL_EXT_texture_sRGB_R8                                DONE (all drivers that support GLES 3.0+)
-  GL_KHR_blend_equation_advanced_coherent               DONE (i965/gen9+)
-  GL_KHR_texture_compression_astc_hdr                   DONE (i965/bxt)
-  GL_KHR_texture_compression_astc_sliced_3d             DONE (i965/gen9+, radeonsi)
-  GL_OES_depth_texture_cube_map                         DONE (all drivers that support GLSL 1.30+)
-  GL_OES_EGL_image                                      DONE (all drivers)
-  GL_OES_EGL_image_external                             DONE (all drivers)
-  GL_OES_EGL_image_external_essl3                       DONE (all drivers)
-  GL_OES_required_internalformat                        DONE (all drivers)
-  GL_OES_surfaceless_context                            DONE (all drivers)
-  GL_OES_texture_compression_astc                       DONE (core only)
-  GL_OES_texture_float                                  DONE (freedreno, i965, r300, r600, radeonsi, nv30, nv50, nvc0, softpipe, llvmpipe)
-  GL_OES_texture_float_linear                           DONE (freedreno, i965, r300, r600, radeonsi, nv30, nv50, nvc0, softpipe, llvmpipe)
-  GL_OES_texture_half_float                             DONE (freedreno, i965, r300, r600, radeonsi, nv30, nv50, nvc0, softpipe, llvmpipe)
-  GL_OES_texture_half_float_linear                      DONE (freedreno, i965, r300, r600, radeonsi, nv30, nv50, nvc0, softpipe, llvmpipe)
-  GL_OES_texture_view                                   DONE (freedreno, i965/gen8+, r600, radeonsi, nv50, nvc0, softpipe, llvmpipe, swr)
-  GL_OES_viewport_array                                 DONE (i965, nvc0, radeonsi, softpipe)
-  GLX_ARB_context_flush_control                         not started
-  GLX_ARB_robustness_application_isolation              not started
-  GLX_ARB_robustness_share_group_isolation              not started
-
-GL_EXT_direct_state_access subfeatures (in the spec order):
-  GL 1.1: Client commands                               not started
-  GL 1.0-1.3: Matrix and transpose matrix commands      not started
-  GL 1.1-1.2: Texture commands                          not started
-  GL 1.2: 3D texture commands                           not started
-  GL 1.2.1: Multitexture commands                       not started
-  GL 1.2.1-3.0: Indexed texture commands                not started
-  GL 1.2.1-3.0: Indexed generic queries                 not started
-  GL 1.2.1: EnableIndexed.. Get*Indexed                 not started
-  GL_ARB_vertex_program                                 not started
-  GL 1.3: Compressed texture and multitexture commands  not started
-  GL 1.5: Buffer commands                               not started
-  GL 2.0-2.1: Uniform and uniform matrix commands       not started
-  GL_EXT_texture_buffer_object                          not started
-  GL_EXT_texture_integer                                not started
-  GL_EXT_gpu_shader4                                    not started
-  GL_EXT_gpu_program_parameters                         not started
-  GL_NV_gpu_program4                                    n/a
-  GL_NV_framebuffer_multisample_coverage                n/a
-  GL 3.0: Renderbuffer/framebuffer commands, Gen*Mipmap not started
-  GL 3.0: CopyBuffer command                            not started
-  GL_EXT_geometry_shader4 commands (expose in GL 3.2)   not started
-  GL_NV_explicit_multisample                            n/a
-  GL 3.0: Vertex array/attrib/query/map commands        not started
-  Matrix GL tokens                                      not started
-
-GL_EXT_direct_state_access additions from other extensions (complete list):
-  GL_AMD_framebuffer_sample_positions                   n/a
-  GL_AMD_gpu_shader_int64                               not started
-  GL_ARB_bindless_texture                               not started
-  GL_ARB_buffer_storage                                 not started
-  GL_ARB_clear_buffer_object                            not started
-  GL_ARB_framebuffer_no_attachments                     not started
-  GL_ARB_gpu_shader_fp64                                not started
-  GL_ARB_instanced_arrays                               not started
-  GL_ARB_internalformat_query2                          not started
-  GL_ARB_sparse_texture                                 n/a
-  GL_ARB_sparse_buffer                                  not started
-  GL_ARB_texture_buffer_range                           not started
-  GL_ARB_texture_storage                                not started
-  GL_ARB_texture_storage_multisample                    not started
-  GL_ARB_vertex_attrib_64bit                            not started
-  GL_ARB_vertex_attrib_binding                          not started
-  GL_EXT_buffer_storage                                 not started
-  GL_EXT_external_buffer                                not started
-  GL_EXT_separate_shader_objects                        n/a
-  GL_EXT_sparse_texture                                 n/a
-  GL_EXT_texture_storage                                n/a
-  GL_EXT_vertex_attrib_64bit                            not started
-  GL_EXT_EGL_image_storage                              n/a
-  GL_NV_bindless_texture                                n/a
-  GL_NV_gpu_shader5                                     n/a
-  GL_NV_texture_multisample                             n/a
-  GL_NV_vertex_buffer_unified_memory                    n/a
-  GL_NVX_linked_gpu_multicast                           n/a
-  GLX_NV_copy_buffer                                    n/a
-
-The following extensions are not part of any OpenGL or OpenGL ES version, and
-we DO NOT WANT implementations of these extensions for Mesa.
-
-  GL_ARB_geometry_shader4                               Superseded by GL 3.2 geometry shaders
-  GL_ARB_matrix_palette                                 Superseded by GL_ARB_vertex_program
-  GL_ARB_shading_language_include                       Not interesting
-  GL_ARB_shadow_ambient                                 Superseded by GL_ARB_fragment_program
-  GL_ARB_vertex_blend                                   Superseded by GL_ARB_vertex_program
-
-Vulkan 1.0 -- all DONE: anv, radv
-
-Vulkan 1.1 -- all DONE: anv, radv
-
-  VK_KHR_16bit_storage                                  in progress (Alejandro)
-  VK_KHR_bind_memory2                                   DONE (anv, radv)
-  VK_KHR_dedicated_allocation                           DONE (anv, radv)
-  VK_KHR_descriptor_update_template                     DONE (anv, radv)
-  VK_KHR_device_group                                   not started
-  VK_KHR_device_group_creation                          not started
-  VK_KHR_external_fence                                 DONE (anv, radv)
-  VK_KHR_external_fence_capabilities                    DONE (anv, radv)
-  VK_KHR_external_memory                                DONE (anv, radv)
-  VK_KHR_external_memory_capabilities                   DONE (anv, radv)
-  VK_KHR_external_semaphore                             DONE (anv, radv)
-  VK_KHR_external_semaphore_capabilities                DONE (anv, radv)
-  VK_KHR_get_memory_requirements2                       DONE (anv, radv)
-  VK_KHR_get_physical_device_properties2                DONE (anv, radv)
-  VK_KHR_maintenance1                                   DONE (anv, radv)
-  VK_KHR_maintenance2                                   DONE (anv, radv)
-  VK_KHR_maintenance3                                   DONE (anv, radv)
-  VK_KHR_multiview                                      DONE (anv, radv)
-  VK_KHR_relaxed_block_layout                           DONE (anv, radv)
-  VK_KHR_sampler_ycbcr_conversion                       DONE (anv)
-  VK_KHR_shader_draw_parameters                         DONE (anv, radv)
-  VK_KHR_storage_buffer_storage_class                   DONE (anv, radv)
-  VK_KHR_variable_pointers                              DONE (anv, radv)
-
-Khronos extensions that are not part of any Vulkan version:
-  VK_KHR_8bit_storage                                   DONE (anv, radv)
-  VK_KHR_android_surface                                not started
-  VK_KHR_create_renderpass2                             DONE (anv, radv)
-  VK_KHR_display                                        DONE (anv, radv)
-  VK_KHR_display_swapchain                              DONE (anv, radv)
-  VK_KHR_draw_indirect_count                            DONE (radv)
-  VK_KHR_external_fence_fd                              DONE (anv, radv)
-  VK_KHR_external_fence_win32                           not started
-  VK_KHR_external_memory_fd                             DONE (anv, radv)
-  VK_KHR_external_memory_win32                          not started
-  VK_KHR_external_semaphore_fd                          DONE (anv, radv)
-  VK_KHR_external_semaphore_win32                       not started
-  VK_KHR_get_display_properties2                        DONE (anv, radv)
-  VK_KHR_get_surface_capabilities2                      DONE (anv, radv)
-  VK_KHR_image_format_list                              DONE (anv, radv)
-  VK_KHR_incremental_present                            DONE (anv, radv)
-  VK_KHR_mir_surface                                    not started
-  VK_KHR_push_descriptor                                DONE (anv, radv)
-  VK_KHR_sampler_mirror_clamp_to_edge                   DONE (anv, radv)
-  VK_KHR_shared_presentable_image                       not started
-  VK_KHR_surface                                        DONE (anv, radv)
-  VK_KHR_swapchain                                      DONE (anv, radv)
-  VK_KHR_wayland_surface                                DONE (anv, radv)
-  VK_KHR_win32_keyed_mutex                              not started
-  VK_KHR_win32_surface                                  not started
-  VK_KHR_xcb_surface                                    DONE (anv, radv)
-  VK_KHR_xlib_surface                                   DONE (anv, radv)
-
-
-A graphical representation of this information can be found at
-https://mesamatrix.net/

docs/helpwanted.html

@@ -1,89 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
-<html lang="en">
-<head>
-  <meta http-equiv="content-type" content="text/html; charset=utf-8">
-  <title>Help Wanted</title>
-  <link rel="stylesheet" type="text/css" href="mesa.css">
-</head>
-<body>
-
-<div class="header">
-  The Mesa 3D Graphics Library
-</div>
-
-<iframe src="contents.html"></iframe>
-<div class="content">
-
-<h1>Help Wanted</h1>
-
-<p>
-We can always use more help with the Mesa project.
-Here are some specific ideas and areas where help would be appreciated:
-</p>
-
-<ol>
-<li>
-<b>Driver patching and testing.</b>
-Patches are often posted to the <a href="https://lists.freedesktop.org/mailman/listinfo/mesa-dev">mesa-dev mailing list</a>, but aren't
-immediately checked into git because not enough people are testing them.
-Just applying patches, testing and reporting back is helpful.
-<li>
-<b>Driver debugging.</b>
-There are plenty of open bugs in the <a href="https://gitlab.freedesktop.org/mesa/mesa/issues">bug database</a>.
-<li>
-<b>Remove aliasing warnings.</b>
-Enable gcc's <code>-Wstrict-aliasing=2 -fstrict-aliasing</code> arguments, and
-track down aliasing issues in the code.
-<li>
-<b>Contribute more tests to
-<a href="https://piglit.freedesktop.org/">Piglit</a>.</b>
-</ol>
-
-<p>
-You can find some further To-do lists here:
-</p>
-
-<p>
-<b>Common To-Do lists:</b>
-</p>
-<ul>
-  <li><a href="https://gitlab.freedesktop.org/mesa/mesa/blob/master/docs/features.txt">
-    <code>features.txt</code></a> - Status of OpenGL 3.x / 4.x features in
-    Mesa.</li>
-</ul>
-
-<p>
-<b>Legacy Driver specific To-Do lists:</b>
-</p>
-<ul>
-  <li><a href="https://dri.freedesktop.org/wiki/R600ToDo">
-    <code>r600g</code></a> - Driver for ATI/AMD R600 - Northern Island.</li>
-  <li><a href="https://dri.freedesktop.org/wiki/R300ToDo">
-    <code>r300g</code></a> - Driver for ATI R300 - R500.</li>
-</ul>
-
-<p>
-If you want to do something new in Mesa, first join the Mesa developer's
-mailing list.
-Then post a message to propose what you want to do, just to make sure
-there's no issues.
-</p>
-
-<p>
-Anyone is welcome to contribute code to the Mesa project.
-By doing so, it's assumed that you agree to the code's licensing terms.
-</p>
-
-<p>
-Finally:
-</p>
-
-<ol>
-<li>Try to write high-quality code that follows the existing style.
-<li>Use uniform indentation, write comments, use meaningful identifiers, etc.
-<li>Test your code thoroughly.  Include test programs if appropriate.
-</ol>
-
-</div>
-</body>
-</html>