# This is the tag of the docker image used for the build jobs. If the
# image doesn't exist yet, the containers 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: "2019-10-29"
  DEBIAN_ARM64_TAG: "arm64v8-2019-10-23"
  STRETCH_TAG: "2019-09-18"
  DEBIAN_VERSION: buster-slim
  STRETCH_VERSION: stretch-slim
  DEBIAN_IMAGE: "$CI_REGISTRY_IMAGE/debian/$DEBIAN_VERSION:$DEBIAN_TAG"
  DEBIAN_ARM64_IMAGE: "$CI_REGISTRY_IMAGE/debian/$DEBIAN_VERSION:$DEBIAN_ARM64_TAG"
  STRETCH_IMAGE: "$CI_REGISTRY_IMAGE/debian/$STRETCH_VERSION:$STRETCH_TAG"

include:
  - project: 'wayland/ci-templates'
    ref: 1f7f57c64ff4ebbf7292e3b7a13600518b8cb24c
    file: '/templates/debian.yml'

include:
  - local: '.gitlab-ci/lava-gitlab-ci.yml'

stages:
  - container
  - build
  - test


# When to automatically run the CI
.ci-run-policy:
  only:
    refs:
      - branches@mesa/mesa
      - merge_requests
      - /^ci([-/].*)?$/
    changes:
      - VERSION
      - bin/**/*
      # GitLab CI
      - .gitlab-ci.yml
      - .gitlab-ci/**/*
      # Meson
      - meson*
      - build-support/**/*
      - subprojects/**/*
      # SCons
      - SConstruct
      - scons/**/*
      - common.py
      # Source code
      - include/**/*
      - src/**/*
  retry:
    max: 2
    when:
      - runner_system_failure

.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

# Build the normal CI native and cross-build docker images.

.container:
  stage: container
  extends:
    - .ci-run-policy
  variables:
    # no need to pull the whole repo to build the container image
    GIT_STRATEGY: none

debian-10:amd64:
  extends:
    - .debian@container-ifnot-exists
    - .container
  variables:
    DEBIAN_EXEC: 'bash .gitlab-ci/debian-install.sh'

.use-debian-10:amd64:
  image: $DEBIAN_IMAGE
  needs:
    - debian-10:amd64

debian-9:amd64:
  extends: debian-10:amd64
  variables:
    DEBIAN_TAG: $STRETCH_TAG
    DEBIAN_VERSION: $STRETCH_VERSION
    DEBIAN_IMAGE: $STRETCH_IMAGE
    DEBIAN_EXEC: 'bash .gitlab-ci/debian-stretch-install.sh'

.use-debian-9:amd64:
  image: $STRETCH_IMAGE
  needs:
    - debian-9:amd64

debian-10:arm64:
  extends:
    - .debian@container-ifnot-exists@arm64v8
    - .container
  variables:
    DEBIAN_TAG: "$DEBIAN_ARM64_TAG"
    DEBIAN_EXEC: 'bash .gitlab-ci/debian-arm64-install.sh'


# BUILD

# Shared between windows and Linux
.build-common:
  extends: .ci-run-policy
  stage: build
  artifacts:
    when: always
    paths:
      - _build/meson-logs/*.txt
      # scons:
      - build/*/config.log
      - shader-db

# Just Linux
.build-linux:
  extends: .build-common
  cache:
    key: ${CI_JOB_NAME}
    paths:
      - ccache
  variables:
    CCACHE_COMPILERCHECK: "content"
  # Use ccache transparently, and print stats before/after
  before_script:
    - export PATH="/usr/lib/ccache:$PATH"
    - export CCACHE_BASEDIR="$PWD"
    - export CCACHE_DIR="$PWD/ccache"
    - ccache --max-size=1500M
    - 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

.build-windows:
  extends: .build-common
  tags:
    - mesa-windows
  cache:
    key: ${CI_JOB_NAME}
    paths:
      - subprojects/packagecache

.meson-build:
  extends:
    - .build-linux
    - .use-debian-10:amd64
  script:
    - .gitlab-ci/meson-build.sh

.scons-build:
  extends:
    - .build-linux
    - .use-debian-10:amd64
  variables:
    SCONSFLAGS: "-j4"
  script:
    - .gitlab-ci/scons-build.sh

meson-main:
  extends:
    - .meson-build
    - .ci-deqp-artifacts
  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,zink"
    LLVM_VERSION: "7"
    EXTRA_OPTION: >
      -D osmesa=gallium
      -D tools=all
    MESON_SHADERDB: "true"
    BUILDTYPE: "debugoptimized"

.meson-cross:
  extends:
    - .meson-build
  variables:
    UNWIND: "false"
    DRI_LOADERS: >
      -D glx=disabled
      -D gbm=false
      -D egl=true
      -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

.meson-arm:
  extends: .meson-cross
  image: $DEBIAN_ARM64_IMAGE
  variables:
    VULKAN_DRIVERS: freedreno
    GALLIUM_DRIVERS: "etnaviv,freedreno,kmsro,lima,nouveau,panfrost,swrast,tegra,v3d,vc4"
    EXTRA_OPTION: >
      -D I-love-half-baked-turnips=true
  needs:
    - debian-10:arm64
  tags:
    - aarch64

meson-armhf:
  extends: .meson-arm
  variables:
    CROSS: armhf
    LLVM_VERSION: "7"

meson-arm64:
  extends:
    - .meson-arm
    - .ci-deqp-artifacts
  variables:
    BUILDTYPE: "debugoptimized"

# 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"

.meson-windows:
  extends:
    - .build-windows
  before_script:
    - $ENV:ARCH = "x86"
    - $ENV:VERSION = "2019\Community"
  script:
    - cmd /C .gitlab-ci\meson-build.bat

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-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=8 .gitlab-ci/meson-build.sh
    - export GALLIUM_DRIVERS="i915,r600"
    - LLVM_VERSION=6.0 .gitlab-ci/meson-build.sh
    - LLVM_VERSION=7 .gitlab-ci/meson-build.sh

meson-clover-old-llvm:
  extends:
    - meson-clover
    - .use-debian-9:amd64
  variables:
    UNWIND: "false"
    DRI_LOADERS: >
      -D glx=disabled
      -D egl=false
      -D gbm=false
      -D platforms=drm,surfaceless
    GALLIUM_DRIVERS: "i915,r600"
  script:
    - 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

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
      -D b_sanitize=undefined
      -D c_args=-fno-sanitize-recover=all
      -D cpp_args=-fno-sanitize-recover=all
    UBSAN_OPTIONS: "print_stacktrace=1"
    VULKAN_DRIVERS: intel,amd,freedreno
    LLVM_VERSION: "8"
    EXTRA_OPTION: >
      -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"
    EXTRA_OPTION: >
      -D vulkan-overlay-layer=true
      -D llvm=false
      -D osmesa=classic

meson-mingw32-x86_64:
  extends: .meson-build
  variables:
    UNWIND: "false"
    DRI_DRIVERS: ""
    GALLIUM_DRIVERS: "swrast"
    EXTRA_OPTION: >
      -Dllvm=false
      -Dosmesa=gallium
      --cross-file=.gitlab-ci/x86_64-w64-mingw32

scons:
  extends: .scons-build
  variables:
    SCONS_TARGET: "llvm=1"
    SCONS_CHECK_COMMAND: "scons llvm=1 force_scons=1 check"
  script:
    - SCONS_TARGET="" SCONS_CHECK_COMMAND="scons check force_scons=1" .gitlab-ci/scons-build.sh
    - LLVM_VERSION=6.0 .gitlab-ci/scons-build.sh
    - LLVM_VERSION=7 .gitlab-ci/scons-build.sh
    - LLVM_VERSION=8 .gitlab-ci/scons-build.sh

scons-old-llvm:
  extends:
    - scons
    - .use-debian-9:amd64
  script:
    - LLVM_VERSION=3.9 .gitlab-ci/scons-build.sh
    - LLVM_VERSION=4.0 .gitlab-ci/scons-build.sh
    - LLVM_VERSION=5.0 .gitlab-ci/scons-build.sh

.test:
  extends: .ci-run-policy
  stage: test
  variables:
    GIT_STRATEGY: none # testing doesn't build anything from source

.deqp-test:
  extends:
    - .test
    - .use-debian-10:amd64
  variables:
    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/
  dependencies:
    - meson-main
  needs:
    - meson-main
    - debian-10:amd64

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

test-softpipe-gles2:
  extends: test-llvmpipe-gles2
  variables:
    DEQP_EXPECTED_FAILS: deqp-softpipe-fails.txt
    DEQP_RENDERER_MATCH: "softpipe"
    GALLIUM_DRIVER: "softpipe"

# 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

arm64_a630_gles2:
  extends: .deqp-test
  image: $DEBIAN_ARM64_IMAGE
  variables:
    DEQP_VER: gles2
    DEQP_RENDERER_MATCH: "FD630"
    DEQP_EXPECTED_FAILS: deqp-freedreno-a630-fails.txt
    DEQP_SKIPS: deqp-freedreno-a630-skips.txt
    NIR_VALIDATE: 0
  tags:
    - mesa-cheza
  dependencies:
    - meson-arm64
  needs:
    - meson-arm64
    - debian-10:arm64

arm64_a630_gles31:
  extends: arm64_a630_gles2
  parallel: 4
  variables:
    DEQP_VER: gles31

arm64_a630_gles3:
  parallel: 6
  extends: arm64_a630_gles2
  variables:
    DEQP_VER: gles3

arm64_a306_gles2:
  parallel: 4
  extends: arm64_a630_gles2
  variables:
    DEQP_EXPECTED_FAILS: deqp-freedreno-a307-fails.txt
    DEQP_SKIPS: deqp-default-skips.txt
    DEQP_RENDERER_MATCH: "FD307"
  tags:
    - db410c