image: debian:testing

stages:
  - dependencies
  - gimp
  - analysis

variables:
  GIT_DEPTH: "1"
  INSTALL_DIR: "_install"
  INSTALL_PREFIX: "${CI_PROJECT_DIR}/${INSTALL_DIR}"
  PACMAN_CACHE:   "${CI_PROJECT_DIR}/_pacman_cache"

## GNU/Linux 64-bit CIs ##

deps-debian/testing:
  stage: dependencies
  cache:
    paths:
    - _pacman_cache
  artifacts:
    expire_in: 2 hours
    when: always
    paths:
    - "${INSTALL_DIR}"
    - _babl/_build
    - _gegl/_build
  before_script:
    - apt-get update
    - apt-get install -y --no-install-recommends
        build-essential
        git
        ffmpeg
        graphviz-dev
        gobject-introspection
        libjson-glib-dev
        libgexiv2-dev
        libgirepository1.0-dev
        liblcms2-dev
        libopenexr-dev
        libraw-dev
        librsvg2-dev
        libspiro-dev
        libsuitesparse-dev
        libtiff5-dev
        luajit
        meson
        python3
        valac
    - apt-get install -y --reinstall ca-certificates
    - git clone --depth=${GIT_DEPTH} https://gitlab.gnome.org/GNOME/babl.git _babl
    - git clone --depth=${GIT_DEPTH} https://gitlab.gnome.org/GNOME/gegl.git _gegl
    - export PKG_CONFIG_PATH="${INSTALL_PREFIX}/lib/pkgconfig"
    - export PKG_CONFIG_PATH="${INSTALL_PREFIX}/lib/`gcc -print-multiarch`/pkgconfig/:$PKG_CONFIG_PATH"
    - export LD_LIBRARY_PATH="${INSTALL_PREFIX}/lib:${LD_LIBRARY_PATH}"
    - export LD_LIBRARY_PATH="${INSTALL_PREFIX}/lib/`gcc -print-multiarch`:$LD_LIBRARY_PATH"
    - export XDG_DATA_DIRS="${INSTALL_PREFIX}/share:/usr/local/share:/usr/share"
  script:
    - cd _babl
    - meson -Dprefix="${INSTALL_PREFIX}" _build
    - ninja -C _build
    - ninja -C _build install
    - cd ../_gegl
    - meson --prefix="${INSTALL_PREFIX}" _build
    - ninja -C _build
    - ninja -C _build install

.gimp-debian/testing-base:
  stage: gimp
  dependencies:
    - deps-debian/testing
  artifacts:
    expire_in: 1 days
    when: always
    name: "app-build-${CI_JOB_NAME}-${CI_COMMIT_REF_NAME}"
    paths:
    - _build
    #- "${INSTALL_DIR}"
  before_script:
    - apt-get update
    - apt-get install -y --no-install-recommends
        at-spi2-core
        build-essential
        desktop-file-utils
        ffmpeg
        hicolor-icon-theme
        ghostscript
        git
        glib-networking
        gobject-introspection
        gtk-doc-tools
        intltool
        iso-codes
        libappstream-glib-dev
        libbz2-dev
        libdbus-glib-1-dev
        libexif-dev
        libgexiv2-dev
        libgirepository1.0-dev
        libgtk-3-bin
        libgtk-3-dev
        libgudev-1.0-dev
        libjson-glib-dev
        liblcms2-dev
        liblzma-dev
        libmng-dev
        libmypaint-dev
        libopenexr-dev
        libpoppler-glib-dev
        libraw19
        librsvg2-dev
        libspiro-dev
        libtiff-dev
        libtool
        libumfpack5
        libwebp-dev
        libwmf-dev
        libxmu-dev
        libxpm-dev
        meson
        mypaint-brushes
        poppler-data
        xauth
        xvfb
    - export PKG_CONFIG_PATH="${INSTALL_PREFIX}/lib/pkgconfig:${INSTALL_PREFIX}/share/pkgconfig"
    - export PKG_CONFIG_PATH="${INSTALL_PREFIX}/lib/`gcc -print-multiarch`/pkgconfig/:$PKG_CONFIG_PATH"
    - export PKG_CONFIG_PATH="${INSTALL_PREFIX}/share/`gcc -print-multiarch`/pkgconfig/:$PKG_CONFIG_PATH"
    - export LD_LIBRARY_PATH="${INSTALL_PREFIX}/lib:${LD_LIBRARY_PATH}"
    - export LD_LIBRARY_PATH="${INSTALL_PREFIX}/lib/`gcc -print-multiarch`:$LD_LIBRARY_PATH"
    - export XDG_DATA_DIRS="${INSTALL_PREFIX}/share:/usr/local/share:/usr/share"
    - export PATH="${INSTALL_PREFIX}/bin:$PATH"
  needs: ["deps-debian/testing"]

gimp-debian/testing-autotools:
  extends: .gimp-debian/testing-base
  script:
    - mkdir _build
    - cd _build
    - ../autogen.sh
        --prefix="${INSTALL_PREFIX}"
        --enable-debug
        --with-python=force
        --with-javascript=force
        --with-lua=force
    - make -j "$(nproc)"
    - make check

gimp-debian/testing-meson:
  extends: .gimp-debian/testing-base
  script:
    - meson _build
      --prefix="${INSTALL_PREFIX}"
      -Dpython=always
      -Djavascript=always
      -Dlua=always
    - ninja -C _build
    - ninja -C _build test

gimp-debian/testing-clang:
  extends: .gimp-debian/testing-base
  variables:
    CC: "clang"
    CXX: "clang++"
  script:
    - apt-get install -y --no-install-recommends
        clang libomp-dev
    - meson _build
      --prefix="${INSTALL_PREFIX}"
      -Dpython=always
      -Djavascript=always
      -Dlua=always
    - ninja -C _build
    - ninja -C _build test

## WINDOWS 64-bit CI ##

deps-win64:
  stage: dependencies
  variables:
    XDG_CACHE_HOME: "$CI_PROJECT_DIR/.cache/"
    XDG_DATA_HOME:  "$CI_PROJECT_DIR/.local/share/"
  cache:
    paths:
    - .cache/crossroad/
  before_script:
    - apt-get update
    - apt-get install -y --no-install-recommends
        build-essential
        cpio
        gcc-mingw-w64-x86-64
        g++-mingw-w64-x86-64
        git
        meson
        pkg-config
        python3-distutils
        python3-docutils
        python3-pip
        rpm
    - apt-get install -y --reinstall ca-certificates
    - git clone --depth=${GIT_DEPTH} git://git.tuxfamily.org/gitroot/crossroad/crossroad.git
    - cd crossroad
    - ./setup.py install --prefix=`pwd`/../.local
    - cd ..
    - pip3 install zstandard
  script:
    - export PATH="`pwd`/.local/bin:$PATH"
    - crossroad w64 gimp --run="build/windows/crossbuild-gitlab-ci/build-deps.sh"
  artifacts:
    name: "${CI_JOB_NAME}-${CI_COMMIT_REF_NAME}"
    when: always
    expire_in: 2 hours
    paths:
      - .local/
      - _deps/

gimp-win64:
  stage: gimp
  dependencies:
    - deps-win64
  variables:
    XDG_CACHE_HOME: "$CI_PROJECT_DIR/.cache/"
    XDG_DATA_HOME:  "$CI_PROJECT_DIR/.local/share/"
  cache:
    paths:
    - .cache/crossroad/
  before_script:
    - apt-get update
    - apt-get install -y --no-install-recommends
        build-essential
        cpio
        gcc-mingw-w64-x86-64
        g++-mingw-w64-x86-64
        git
        intltool
        libgdk-pixbuf2.0-dev
        libglib2.0-bin
        meson
        python3
        rpm
        xsltproc
  script:
    - export PATH="`pwd`/.local/bin:$PATH"
    - mkdir _build && cd _build
    - echo 'crossroad meson ..
              -Dgtk-doc=false
              -Dpython=always -Dlua=always
              -Djavascript=always && ninja install &&
            cp ../build/windows/crossbuild-gitlab-ci/gimp-wrapper.cmd $CROSSROAD_PREFIX/bin/ &&
            cp -fr $CROSSROAD_PREFIX/ ../gimp-prefix/
            ' |
      crossroad w64 gimp --run="-"
  needs: ["deps-win64"]
  artifacts:
    name: "${CI_JOB_NAME}-${CI_COMMIT_REF_NAME}"
    when: always
    expire_in: 1 day
    paths:
      - _build/
      - gimp-prefix/

## WINDOWS 32-bit CI ##

deps-win32:
  stage: dependencies
  variables:
    XDG_CACHE_HOME: "$CI_PROJECT_DIR/.cache/"
    XDG_DATA_HOME:  "$CI_PROJECT_DIR/.local/share/"
  cache:
    paths:
    - .cache/crossroad/
  before_script:
    - apt-get update
    - apt-get install -y --no-install-recommends
        build-essential
        cpio
        gcc-mingw-w64-i686
        g++-mingw-w64-i686
        git
        meson
        pkg-config
        python3-distutils
        python3-docutils
        python3-pip
        rpm
    - apt-get install -y --reinstall ca-certificates
    - git clone --depth=${GIT_DEPTH} git://git.tuxfamily.org/gitroot/crossroad/crossroad.git
    - cd crossroad
    - ./setup.py install --prefix=`pwd`/../.local
    - cd ..
    - pip3 install zstandard
  script:
    - export PATH="`pwd`/.local/bin:$PATH"
    - crossroad w32 gimp --run="build/windows/crossbuild-gitlab-ci/build-deps.sh"
  artifacts:
    name: "${CI_JOB_NAME}-${CI_COMMIT_REF_NAME}"
    when: always
    expire_in: 2 hours
    paths:
      - .local/
      - _deps/

gimp-win32:
  stage: gimp
  dependencies:
    - deps-win32
  variables:
    XDG_CACHE_HOME: "$CI_PROJECT_DIR/.cache/"
    XDG_DATA_HOME:  "$CI_PROJECT_DIR/.local/share/"
  cache:
    paths:
    - .cache/crossroad/
  before_script:
    - apt-get update
    - apt-get install -y --no-install-recommends
        build-essential
        cpio
        gcc-mingw-w64-i686
        g++-mingw-w64-i686
        git
        intltool
        libgdk-pixbuf2.0-dev
        libglib2.0-bin
        meson
        python3
        rpm
        xsltproc
  script:
    - export PATH="`pwd`/.local/bin:$PATH"
    - mkdir _build && cd _build
    - echo 'crossroad meson ..
              -Dwmf=disabled  -Dgtk-doc=false
              -Dpython=always -Dlua=always
              -Djavascript=always && ninja install &&
            cp ../build/windows/crossbuild-gitlab-ci/gimp-wrapper.cmd $CROSSROAD_PREFIX/bin/ &&
            cp -fr $CROSSROAD_PREFIX/ ../gimp-prefix/
            ' |
      crossroad w32 gimp --run="-"
  needs: ["deps-win32"]
  artifacts:
    name: "${CI_JOB_NAME}-${CI_COMMIT_REF_NAME}"
    when: always
    expire_in: 1 day
    paths:
      - _build/
      - gimp-prefix/

cppcheck:
  stage: analysis
  before_script:
    - apt-get update
    - apt-get install -y cppcheck
  script:
    - cppcheck -q -j8 --enable=all --force --output-file=cppcheck.xml --xml --xml-version=2
        -i _build -i _deps -i gimp-prefix -i .local -i .cache .
    - mkdir report
    - cppcheck-htmlreport --source-dir=. --title=gimp --file=cppcheck.xml --report-dir=report
  artifacts:
    name: "${CI_JOB_NAME}-${CI_COMMIT_REF_NAME}"
    expire_in: 1 week
    when: always
    paths:
      - report
  needs: []