stages:
    - style
    - build
    - test
    - bench
    - deploy

.debian-amd64-common:
    image: registry.videolan.org/dav1d-debian-unstable:20251231153127
    stage: test
    tags:
        - docker
        - amd64

.debian-llvm-mingw-common:
    image: registry.videolan.org/vlc-debian-llvm-msvcrt:20250305204125
    stage: test
    tags:
        - docker
        - amd64

.debian-aarch64-common:
    image: registry.videolan.org/dav1d-debian-bookworm-aarch64:20250215002814
    stage: test
    tags:
        - docker
        - aarch64

.debian-armv7-common:
    image: registry.videolan.org/dav1d-debian-bookworm-armv7:20250215014239
    stage: test
    tags:
        - docker
        - armv7

.debian-ppc64le-common:
    image: registry.videolan.org/dav1d-debian-unstable-ppc64le:20250215003029
    stage: test
    tags:
        - docker
        - ppc64le

.android-common:
    image: registry.videolan.org/vlc-debian-android:20241118101328
    stage: build
    tags:
        - docker
        - amd64

style-check:
    extends: .debian-amd64-common
    stage: style
    script:
        - git grep -I -n -P "\t|\r| $" -- . ':(exclude)*/compat/*' ':(exclude)ext-build-test.make' && echo "Trailing whitespace" && exit 1
        - git grep -I -l -z "" -- . ':(exclude)*/compat/*' | while IFS= read -r -d '' i; do
              if [ -n "$(tail -c 1 "$i")" ]; then
                  echo "No newline at end of $i";
                  exit 1;
              fi;
          done
        - rg '[\u061c\u2000-\u200f\u2028-\u202f\u205f-\u206f]' ./ && echo "Invisible Unicode characters" && exit 1
        - git remote rm upstream 2> /dev/null || true
        - git remote add upstream https://code.videolan.org/videolan/checkasm.git
        - git fetch -q upstream master
        - for i in $(git rev-list HEAD ^upstream/master); do
              echo "Checking commit message of $i";
              msg="$(git log --format=%B -n 1 $i)";
              if [ -n "$(echo "$msg" | awk "NR==2")" ]; then
                  echo "Malformed commit message in $i, second line must be empty";
                  exit 1;
              fi;
              if echo "$msg" | head -1 | grep -q '\.$'; then
                  echo "Malformed commit message in $i, trailing period in subject line";
                  exit 1;
              fi;
          done

x86inc-check:
    extends: .debian-amd64-common
    stage: style
    script:
        - git remote rm x86inc 2> /dev/null || true
        - git remote add x86inc https://code.videolan.org/videolan/x86inc.asm.git
        - git fetch -q x86inc master
        - git diff --exit-code x86inc/master:x86inc.asm src/x86/x86inc.asm
    allow_failure: true

build-docs:
    extends: .debian-amd64-common
    stage: build
    artifacts:
        paths:
            - build/docs/html
        expire_in: 1 day
    script:
        - meson setup build -Ddocs=enabled
        - cd build && meson compile docs

.test-common:
    script:
        - meson setup build --buildtype release
                            --default-library both
                            --werror
        - cd build && ninja
        - meson test -v
        - time meson test --bench -v

test-debian:
    extends:
        - .test-common
        - .debian-amd64-common
    tags:
        - docker
        - avx2
        - amd64
    artifacts:
        paths:
            - build/
        expire_in: 1 day

test-debian-static:
    extends: .debian-amd64-common
    script:
        - meson setup build --buildtype release
                            --default-library static
                            --werror
        - cd build && ninja
        - meson test -v
        - time meson test --bench -v
        - nm -A -g src/libcheckasm.a | grep " [ABCDGRST] " | (! grep -v " _*checkasm_")

test-debian-notests:
    extends: .debian-amd64-common
    script:
        - meson setup build --buildtype release
                            --default-library shared
                            -Dtests=disabled
                            --werror
        - cd build && ninja
        - meson test -v

test-debian32:
    extends: .debian-amd64-common
    script:
        - meson setup build --buildtype release
                            --werror
                            --cross-file crossfiles/i686-linux32.meson
        - cd build && ninja
        - meson test -v
        - time meson test --bench -v
    artifacts:
        paths:
            - build/
        expire_in: 1 day

test-debian-avx:
    extends:
        - .test-common
        - .debian-amd64-common
    tags:
        - docker
        - avx2
        - amd64
    variables:
        CFLAGS: '-mavx'

test-debian-avx512:
    extends:
        - .test-common
        - .debian-amd64-common
    tags:
        - docker
        - amd64-avx512
    variables:
        CFLAGS: '-mavx'

test-debian-clang:
    extends:
        - .test-common
        - .debian-amd64-common
    variables:
        CC: clang
        CC_LD: mold

test-debian-qemu:
    extends: .debian-amd64-common
    tags:
        - docker
        - avx2
        - amd64
    script:
        - meson setup build --buildtype debug
        - cd build && ninja
        - exit_code=0
        - meson test -v --wrapper 'qemu-x86_64 -cpu Conroe' || exit_code=$((exit_code + $?))
        - meson test -v --wrapper 'qemu-x86_64 -cpu Penryn' || exit_code=$((exit_code + $?))
        - time meson test --bench -v --wrapper 'qemu-x86_64 -cpu Conroe' || exit_code=$((exit_code + $?))
        - time meson test --bench -v --wrapper 'qemu-x86_64 -cpu Penryn' || exit_code=$((exit_code + $?))
        - if [ $exit_code -ne 0 ]; then exit $exit_code; fi

test-win:
    extends: .debian-amd64-common
    script:
        - wineserver -p && wine wineboot
        - meson setup build --buildtype release
                            --werror
                            --libdir lib
                            --prefix "$(pwd)/build/checkasm_install"
                            --cross-file crossfiles/${CROSSFILE}.meson
                            --default-library both
        - cd build && ninja install
        - meson test -v
        - time meson test --bench -v
        - ${CROSSFILE}-nm -A -g src/libcheckasm.a | grep " [ABCDGRST] " | (! grep -E -v " \.| _*checkasm_")
    artifacts:
        name: "$CI_JOB_NAME-$CI_COMMIT_REF_SLUG"
        paths:
            - build/checkasm_install/
        expire_in: 1 week
    parallel:
      matrix:
        - CROSSFILE: [i686-w64-mingw32, x86_64-w64-mingw32]

build-win-arm:
    extends: .debian-llvm-mingw-common
    stage: build
    script:
        - meson setup build --buildtype release
                            --werror
                            --libdir lib
                            --prefix "$(pwd)/build/checkasm_install"
                            --cross-file crossfiles/${CROSSFILE}.meson
                            --default-library both
        - cd build && ninja install
        - ${CROSSFILE}-nm -A -g src/libcheckasm.a | grep " [ABCDGRST] " | (! grep -E -v " \.| _*checkasm_")
    artifacts:
        name: "$CI_JOB_NAME-$CI_COMMIT_REF_SLUG"
        paths:
            - build/checkasm_install/
        expire_in: 1 week
    parallel:
      matrix:
        - CROSSFILE: [armv7-w64-mingw32, aarch64-w64-mingw32]

.build-android-common:
    extends: .android-common
    stage: build
    script:
        - meson setup build --buildtype release
                            --werror
                            --libdir lib
                            --prefix "$(pwd)/build/checkasm_install"
                            --cross-file $CROSSFILE
                            --default-library both
        - cd build && ninja install

build-android-armv7:
    extends: .build-android-common
    variables:
        CROSSFILE: crossfiles/arm-android.meson
    rules:
        - if: '$CI_COMMIT_BRANCH'

build-android-aarch64:
    extends: .build-android-common
    variables:
        CROSSFILE: crossfiles/aarch64-android.meson
    rules:
        - if: '$CI_COMMIT_BRANCH'

test-debian-aarch64:
    extends:
        - .test-common
        - .debian-aarch64-common

test-debian-aarch64-clang-5:
    extends:
        - .test-common
        - .debian-aarch64-common
    variables:
        CC: clang-5.0
        CFLAGS: '-integrated-as'

test-debian-aarch64-clang-18:
    extends: .debian-amd64-common
    variables:
        QEMU_LD_PREFIX: /usr/aarch64-linux-gnu/
    script:
        - meson setup build --buildtype release
                            --werror
                            --cross-file crossfiles/aarch64-linux-clang.meson
        - cd build && ninja
        - meson test -v
        - time meson test --bench -v

.test-macos-common:
    stage: test
    script:
        - meson setup build --buildtype release
                            --default-library both
                            --werror
        - cd build && ninja
        - meson test -v
        - time meson test --bench -v

test-macos-x86_64:
    extends: .test-macos-common
    tags:
        - amd64
        - macos

test-macos-arm64:
    extends: .test-macos-common
    tags:
        - macos-xcode26

test-debian-armv7:
    extends: .debian-armv7-common
    script:
        - linux32 meson setup build --buildtype release
                                    --werror
        - cd build && ninja
        - meson test -v
        - time meson test --bench -v

test-debian-armv7-clang-5:
    extends: .debian-armv7-common
    variables:
        CC: clang-5.0
        CFLAGS: '-integrated-as'
    script:
        - linux32 meson setup build --buildtype release
        - cd build && ninja
        - meson test -v
        - time meson test --bench -v

test-debian-ppc64le:
    extends:
        - .test-common
        - .debian-ppc64le-common
    variables:
        CC: gcc-13

test-debian-riscv64:
    extends: .debian-amd64-common
    variables:
        QEMU_LD_PREFIX: /usr/riscv64-linux-gnu/
    script:
        - meson setup build --buildtype release
                            --default-library both
                            --werror
                            --cross-file crossfiles/${CROSSFILE}.meson
        - cd build && ninja
        - meson test -v
        - time meson test --bench -v
    parallel:
      matrix:
        - CROSSFILE: [ riscv64-linux, riscv64-linux-clang ]
          QEMU_CPU:
            - rv64,v=true,vext_spec=v1.0,vlen=128,elen=64
            - rv64,v=true,vext_spec=v1.0,vlen=256,elen=64

test-debian-loongarch64:
    extends:
        - .debian-amd64-common
    variables:
        QEMU_CPU: max-loongarch-cpu
        QEMU_LD_PREFIX: /opt/cross-tools/target/
    script:
        - meson setup build --buildtype release
                            --default-library both
                            --werror
                            --cross-file crossfiles/loongarch64-linux.meson
        - cd build && ninja
        - meson test -v
        - time meson test --bench -v

test-debian-asan:
    extends: .debian-amd64-common
    variables:
        ASAN_OPTIONS: 'detect_leaks=0'
    script:
        - meson setup build --buildtype debugoptimized
                            -Db_sanitize=address
        - cd build && ninja
        - exit_code=0
        - meson test -v || exit_code=$((exit_code + $?))
        - time meson test --bench -v || exit_code=$((exit_code + $?))
        - if [ $exit_code -ne 0 ]; then exit $exit_code; fi

test-ext-build:
    extends: .debian-amd64-common
    script:
        - mkdir -p build && cd build
        - make -f ../ext-build-test.make NASM_FMT=elf64 -j$(getconf _NPROCESSORS_ONLN) EXTRA_CFLAGS=-Werror
        - ./checkasm-selftest

deploy-docs:
    extends: .debian-amd64-common
    stage: deploy
    needs: ["build-docs"]
    rules:
        - if: '$CI_COMMIT_BRANCH == "master"'
    script:
        - mv build/docs/html public
    pages:
        publish: public