version: 2

jobs:

  macos-10.12.6-aat-fonts:
    macos:
      xcode: "9.0.1"
    steps:
      - checkout
      - run: HOMEBREW_NO_AUTO_UPDATE=1 brew install wget autoconf automake libtool pkg-config ragel freetype glib cairo python3
      - run: ./autogen.sh --with-freetype --with-glib --with-gobject --with-cairo
      - run: make -j4
      - run: make check || .ci/fail.sh

  macos-10.13.6-aat-fonts:
    macos:
      xcode: "10.1.0"
    steps:
      - checkout
      - run: HOMEBREW_NO_AUTO_UPDATE=1 brew install wget autoconf automake libtool pkg-config ragel freetype glib cairo
      - run: ./autogen.sh --with-freetype --with-glib --with-gobject --with-cairo
      - run: make -j4
      - run: make check || .ci/fail.sh

  macos-10.14.4-aat-fonts:
    macos:
      xcode: "11.1.0"
    steps:
      - checkout
      - run: HOMEBREW_NO_AUTO_UPDATE=1 brew install wget autoconf automake libtool pkg-config ragel freetype glib cairo icu4c graphite2
      - run: export PKG_CONFIG_PATH="/usr/local/opt/icu4c/lib/pkgconfig:/usr/local/opt/libffi/lib/pkgconfig" && ./autogen.sh --with-freetype --with-glib --with-gobject --with-cairo --with-icu --with-coretext --with-graphite2
      - run: make -j4
      - run: make check || .ci/fail.sh

  macos-10.15.3-aat-fonts:
    macos:
      xcode: "11.4.0"
    steps:
      - checkout
      - run: HOMEBREW_NO_AUTO_UPDATE=1 brew install wget autoconf automake libtool pkg-config ragel freetype glib cairo icu4c graphite2 meson
      - run: export PKG_CONFIG_PATH="/usr/local/opt/icu4c/lib/pkgconfig:/usr/local/opt/libffi/lib/pkgconfig" && ./autogen.sh --with-freetype --with-glib --with-gobject --with-cairo --with-icu --with-coretext --with-graphite2
      - run: make -j4
      - run: make check || .ci/fail.sh
      - run: make clean && meson build -Dcoretext=enabled && ninja -Cbuild test

  distcheck:
    docker:
      - image: ubuntu:19.10
    steps:
      - checkout
      - run: apt update && apt install -y git ninja-build binutils libtool autoconf automake make gcc g++ pkg-config ragel gtk-doc-tools libfontconfig1-dev libfreetype6-dev libglib2.0-dev libcairo2-dev libicu-dev libgraphite2-dev python3 python3-pip cmake
      - run: pip3 install fonttools meson --upgrade
      - run: ./autogen.sh
      - run: make -j32
      - run: make distcheck || .ci/fail.sh
      - run: rm harfbuzz-* && make distdir
      - run: cd harfbuzz-* && meson build && ninja -Cbuild test
      - run: cd harfbuzz-* && cmake -Bcmakebuild -H. && cmake --build cmakebuild

  alpine-O3-Os-NOMMAP:
    docker:
      - image: alpine
    steps:
      - checkout
      - run: apk update && apk add ragel make pkgconfig libtool autoconf automake gettext gcc g++ glib-dev freetype-dev cairo-dev python3
      # C??FLAGS are not needed for a regular build
      - run: CFLAGS="-O3" CXXFLAGS="-O3 -DHB_NO_MMAP" ./autogen.sh
      - run: make -j32
      - run: make check || .ci/fail.sh
      - run: make clean
      - run: CFLAGS="-Os -DHB_OPTIMIZE_SIZE" CXXFLAGS="-Os -DHB_NO_MMAP -DHB_OPTIMIZE_SIZE" ./autogen.sh
      - run: make -j32
      - run: make check || .ci/fail.sh

  archlinux-py3-all:
    docker:
      - image: archlinux/base
    steps:
      - checkout
      - run: pacman --noconfirm -Syu freetype2 cairo icu gettext gobject-introspection gcc gcc-libs glib2 graphite pkg-config ragel python python-pip make which base-devel
      - run: pip install flake8 fonttools
      - run: flake8 . --count --select=E901,E999,F821,F822,F823 --show-source --statistics
      # C??FLAGS are not needed for a regular build
      - run: ./autogen.sh --with-freetype --with-glib --with-gobject --with-cairo --with-icu --with-graphite2
      - run: make -j32 CPPFLAGS="-Werror"
      - run: make check CPPFLAGS="-Werror" || .ci/fail.sh

  clang-O3-O0-and-nobuildsystem:
    docker:
      - image: ubuntu:19.10
    steps:
      - checkout
      - run: apt update || true
      - run: apt install -y clang wget autoconf automake libtool pkg-config ragel libfreetype6-dev libfontconfig1-dev libglib2.0-dev libcairo2-dev libicu-dev libgraphite2-dev python python-pip
      - run: pip install fonttools
      - run: CFLAGS="-O3" CXXFLAGS="-O3" CC=clang CXX=clang++ ./autogen.sh --with-freetype --with-fontconfig --with-glib --with-cairo --with-icu --with-graphite2
      - run: make -j32
      - run: make check || .ci/fail.sh
      - run: make clean
      - run: CFLAGS="-O0" CXXFLAGS="-O0" CC=clang CXX=clang++ ./autogen.sh --with-freetype --with-fontconfig --with-glib --with-cairo --with-icu --with-graphite2
      - run: make -j32
      - run: HB_TEST_SUBSET_FUZZER_TIMEOUT=30 make check || .ci/fail.sh
      - run: make clean
      - run: make -Csrc CPPFLAGS="-DHB_TINY -DHB_NO_OT_FONT" libharfbuzz-subset.la && make clean
      - run: clang -c src/harfbuzz.cc -DHB_NO_MT
      # -Werror -Werror=deprecated-this-capture can be added but it will confuse contributors so let's skip for now
      - run: clang -c src/hb-*.cc -DHB_NO_MT -std=c++2a -fno-exceptions

  gcc-valgrind:
    docker:
      - image: ubuntu:19.10
    steps:
      - checkout
      - run: apt update || true
      - run: apt install -y gcc binutils libtool autoconf automake make pkg-config gtk-doc-tools ragel libfreetype6-dev libfontconfig1-dev libglib2.0-dev libcairo2-dev libicu-dev libgraphite2-dev python python-pip valgrind
      - run: pip install fonttools
      - run: ./autogen.sh --with-freetype --with-glib --with-cairo --with-icu --with-graphite2 --with-fontconfig
      - run: make -j32
      # run-shape-fuzzer-tests.py automatically runs valgrind if see available
      # but test/api runs it by request, we probably should normalize the approaches
      - run: HB_TEST_SHAPE_FUZZER_TIMEOUT=3 HB_TEST_SUBSET_FUZZER_TIMEOUT=50 RUN_VALGRIND=1 make check && make -Ctest/api check-valgrind || .ci/fail.sh
      # informational for now
      - run: make -Ctest/api check-symbols || true

  clang-everything:
    docker:
      - image: ubuntu:19.10
    steps:
      - checkout
      - run: apt update || true; apt install -y wget gnupg
      - run: wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
      - run: echo "deb http://apt.llvm.org/eoan/ llvm-toolchain-eoan main" > /etc/apt/sources.list.d/llvmdev.list
      - run: echo "deb-src http://apt.llvm.org/eoan/ llvm-toolchain-eoan main" > /etc/apt/sources.list.d/llvmdevsrc.list
      - run: apt update || true
      - run: apt install -y clang lld binutils libtool autoconf automake make pkg-config gtk-doc-tools ragel libfreetype6-dev libfontconfig1-dev libglib2.0-dev libcairo2-dev libicu-dev libgraphite2-dev python python-pip
      - run: pip install fonttools
      - run: CFLAGS="-Weverything -Wno-reserved-id-macro -Wno-conversion -Wno-padded -Wno-sign-conversion -Wno-cast-qual -Wno-documentation -Wno-documentation-unknown-command -DHB_WITH_WIN1256" CXXFLAGS="-Weverything -Wno-old-style-cast -Wno-documentation -Wno-documentation-unknown-command -Wno-c++98-compat -Wno-cast-qual -Wno-c++98-compat-pedantic -Wno-sign-conversion -Wno-padded -Wno-shorten-64-to-32 -Wno-reserved-id-macro -Wno-float-conversion -Wno-format-pedantic -Wno-shadow -Wno-conversion -Wno-zero-as-null-pointer-constant -Wno-missing-field-initializers -Wno-used-but-marked-unused -Wno-unused-macros -Wno-comma -Wno-float-equal -Wno-disabled-macro-expansion -Wno-weak-vtables -Wno-unused-parameter -Wno-covered-switch-default -Wno-unreachable-code -Wno-unused-template -DHB_WITH_WIN1256" CC=clang CXX=clang++ ./autogen.sh --with-freetype --with-glib --with-cairo --with-icu --with-graphite2 --with-fontconfig
      - run: make -j32 CPPFLAGS="-Werror"
      - run: HB_TEST_SUBSET_FUZZER_TIMEOUT=30 make check CPPFLAGS="-Werror" || .ci/fail.sh

  clang-asan:
    docker:
      - image: ubuntu:19.10
    steps:
      - checkout
      - run: apt update || true; apt install -y wget gnupg
      - run: wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
      - run: echo "deb http://apt.llvm.org/eoan/ llvm-toolchain-eoan main" > /etc/apt/sources.list.d/llvmdev.list
      - run: echo "deb-src http://apt.llvm.org/eoan/ llvm-toolchain-eoan main" > /etc/apt/sources.list.d/llvmdevsrc.list
      - run: apt update || true
      - run: apt install -y clang lld binutils libtool autoconf automake make pkg-config gtk-doc-tools ragel libfreetype6-dev libglib2.0-dev libcairo2-dev libicu-dev libgraphite2-dev python python-pip
      - run: pip install fonttools
      - run: CPPFLAGS="-fsanitize=address" LDFLAGS="-fsanitize=address -O1 -g -fno-omit-frame-pointer" CFLAGS="-fsanitize=address -O1 -g -fno-omit-frame-pointer" CXXFLAGS="-fsanitize=address -O1 -g -fno-omit-frame-pointer" LD=ld.lld CC=clang CXX=clang++ ./autogen.sh --with-freetype --with-glib --with-cairo --with-icu --with-graphite2
      - run: make -j32
      - run: HB_TEST_SUBSET_FUZZER_TIMEOUT=30 make check || .ci/fail.sh | asan_symbolize | c++filt

  clang-msan:
    docker:
      - image: ubuntu:19.10
    steps:
      - checkout
      - run: apt update || true; apt install -y wget gnupg
      - run: wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
      - run: echo "deb http://apt.llvm.org/eoan/ llvm-toolchain-eoan main" > /etc/apt/sources.list.d/llvmdev.list
      - run: echo "deb-src http://apt.llvm.org/eoan/ llvm-toolchain-eoan main" > /etc/apt/sources.list.d/llvmdevsrc.list
      - run: apt update || true
      - run: apt install -y clang lld binutils libtool autoconf automake gtk-doc-tools gettext make pkg-config ragel libcairo2-dev libicu-dev libmount-dev libgraphite2-dev python python-pip
      - run: pip install fonttools
      - run: update-alternatives --install "/usr/bin/ld" "ld" "/usr/bin/ld.lld" 10
      - run: wget https://ftp.gnome.org/pub/gnome/sources/glib/2.58/glib-2.58.1.tar.xz && tar xf glib-2.58.1.tar.xz && cd glib-2.58.1 && ./autogen.sh --with-pcre CPPFLAGS="-fsanitize=memory" LDFLAGS="-fsanitize=memory" CFLAGS="-fsanitize=memory" CXXFLAGS="-fsanitize=memory" LD=ld.lld CC=clang CXX=clang++ && make -j32 && make install && cd ..
      - run: wget http://download.savannah.gnu.org/releases/freetype/freetype-2.9.tar.bz2 && tar xf freetype-2.9.tar.bz2 && cd freetype-2.9 && ./autogen.sh && ./configure CPPFLAGS="-fsanitize=memory" LDFLAGS="-fsanitize=memory -O1 -g -fno-omit-frame-pointer" CFLAGS="-fsanitize=memory -O1 -g -fno-omit-frame-pointer" CXXFLAGS="-fsanitize=memory -O1 -g -fno-omit-frame-pointer" LD=ld.lld CC=clang CXX=clang++ && make -j32 && make install && cd ..
      - run: CPPFLAGS="-fsanitize=memory -fsanitize-memory-track-origins" LDFLAGS="-fsanitize=memory -fsanitize-memory-track-origins -O1 -g -fno-omit-frame-pointer" CFLAGS="-fsanitize=memory -fsanitize-memory-track-origins -O1 -g -fno-omit-frame-pointer" CXXFLAGS="-fsanitize=memory -fsanitize-memory-track-origins -O1 -g -fno-omit-frame-pointer" LD=ld.lld CC=clang CXX=clang++ ./autogen.sh --with-freetype --with-glib --without-icu
      - run: make -j32 && MSAN_OPTIONS=exitcode=42 HB_TEST_SUBSET_FUZZER_TIMEOUT=30 make check || .ci/fail.sh | asan_symbolize | c++filt

  clang-tsan:
    docker:
      - image: ubuntu:19.10
    steps:
      - checkout
      - run: apt update || true; apt install -y wget gnupg
      - run: wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
      - run: echo "deb http://apt.llvm.org/eoan/ llvm-toolchain-eoan main" > /etc/apt/sources.list.d/llvmdev.list
      - run: echo "deb-src http://apt.llvm.org/eoan/ llvm-toolchain-eoan main" > /etc/apt/sources.list.d/llvmdevsrc.list
      - run: apt update || true
      - run: apt install -y clang lld binutils libtool autoconf automake make pkg-config ragel libfreetype6-dev libglib2.0-dev libcairo2-dev libicu-dev libgraphite2-dev python python-pip
      - run: pip install fonttools
      - run: CPPFLAGS="-fsanitize=thread" LDFLAGS="-fsanitize=thread -O3" CFLAGS="-fsanitize=thread -O3" CXXFLAGS="-fsanitize=thread -O3" LD=ld.lld CC=clang CXX=clang++ ./autogen.sh --with-freetype --with-glib --with-cairo --with-icu --with-graphite2
      - run: make -j32
      - run: HB_TEST_SUBSET_FUZZER_TIMEOUT=40 make check || .ci/fail.sh | asan_symbolize | c++filt

  clang-ubsan:
    docker:
      - image: ubuntu:19.10
    steps:
      - checkout
      - run: apt update || true; apt install -y wget gnupg
      - run: wget -O - https://apt.llvm.org/llvm-snapshot.gpg.key | apt-key add -
      - run: echo "deb http://apt.llvm.org/eoan/ llvm-toolchain-eoan main" > /etc/apt/sources.list.d/llvmdev.list
      - run: echo "deb-src http://apt.llvm.org/eoan/ llvm-toolchain-eoan main" > /etc/apt/sources.list.d/llvmdevsrc.list
      - run: apt update || true
      - run: apt install -y clang lld binutils libtool autoconf automake make pkg-config ragel libfreetype6-dev libglib2.0-dev libcairo2-dev libicu-dev libgraphite2-dev python python-pip
      - run: pip install fonttools
      - run: CPPFLAGS="-fsanitize=undefined -fno-sanitize-recover=undefined" LDFLAGS="-fsanitize=undefined -fno-sanitize-recover=undefined -O1 -g -fno-omit-frame-pointer" CFLAGS="-fsanitize=undefined -O1 -g -fno-omit-frame-pointer" CXXFLAGS="-fsanitize=undefined -O1 -g -fno-omit-frame-pointer" LD=ld.lld CC=clang CXX=clang++ ./autogen.sh --with-freetype --with-glib --with-cairo --with-icu --with-graphite2
      - run: make -j32
      - run: UBSAN_OPTIONS=print_stacktrace=1 make check || .ci/fail.sh | asan_symbolize | c++filt

  fedora-O0-debug-outoftreebuild:
    docker:
      - image: fedora
    steps:
      - checkout
      - run: dnf install -y pkg-config ragel gcc gcc-c++ automake autoconf libtool make which diffutils glib2-devel freetype-devel cairo-devel libicu-devel gobject-introspection-devel graphite2-devel redhat-rpm-config python python-pip || true
      - run: NOCONFIGURE=1 ./autogen.sh
      - run: mkdir build && cd build && CFLAGS="-O0" CXXFLAGS="-O0" CPPFLAGS="-DHB_DEBUG" ../configure --with-freetype --with-glib --with-gobject --with-cairo --with-icu --with-graphite2 && make -j32 && (HB_TEST_SUBSET_FUZZER_TIMEOUT=30 make check || ../.ci/fail.sh)

  meson-gcc-mingw:
    docker:
      - image: ubuntu:19.10
    steps:
      - checkout
      - run: apt update && apt install -y ninja-build binutils meson gcc g++ pkg-config ragel gtk-doc-tools libfreetype6-dev libglib2.0-dev libcairo2-dev libicu-dev libgraphite2-dev python3 python3-pip git g++-mingw-w64-i686 zip
      - run: pip3 install fonttools --upgrade
      - run: pip3 install git+https://github.com/mesonbuild/meson # use C linker, remove when meson 0.55 is released
      # a regular meson run
      - run: meson build && ninja -Cbuild test
      # test a meson based dist
      - run: meson dist -Cbuild && rm -rf build
      # test experimental APIs
      - run: meson build -Dexperimental_api=true && ninja -Cbuild test && rm -rf build
      # mingw
      - run: .ci/build-win32.sh
      - store_artifacts:
          path: harfbuzz-win32.zip

  crosscompile-notest-djgpp:
    docker:
      # https://gist.github.com/ebraminio/8551fc74f27951e668102baa2f6b1175
      - image: quay.io/ebraminio/djgpp
    steps:
      - checkout
      - run: apt update && apt install -y ragel pkg-config libtool autoconf
      - run: CFLAGS="-Wno-attributes" CXXFLAGS="-Wno-attributes" ./autogen.sh --prefix=/usr/local/djgpp --host=i586-pc-msdosdjgpp
      - run: make -j32

  crosscompile-notest-psvita:
    docker:
      - image: dockcross/base
    steps:
      - checkout
      - run: git clone https://github.com/vitasdk/vdpm && cd vdpm && ./bootstrap-vitasdk.sh
      - run: echo '#!/bin/true' > /usr/bin/ragel && chmod +x /usr/bin/ragel
      - run: ./autogen.sh --prefix=/usr/local/vitasdk/arm-vita-eabi --host=arm-vita-eabi
      - run: make -j32

workflows:
  version: 2
  build:
    jobs:
      # macOS
      - macos-10.12.6-aat-fonts
      - macos-10.13.6-aat-fonts
      - macos-10.14.4-aat-fonts
      - macos-10.15.3-aat-fonts

      - distcheck

      # autotools based builds
      - alpine-O3-Os-NOMMAP
      - archlinux-py3-all
      - gcc-valgrind
      - clang-O3-O0-and-nobuildsystem
      - clang-everything
      - clang-asan
      - clang-msan
      - clang-tsan
      - clang-ubsan
      - fedora-O0-debug-outoftreebuild

      - meson-gcc-mingw

      # crosscompiles
      # they can't be test thus are without tests
      ## autotools
      - crosscompile-notest-djgpp
      - crosscompile-notest-psvita