# XXX: Precise is already deprecated, new default is Trusty.
# https://blog.travis-ci.com/2017-07-11-trusty-as-default-linux-is-coming
dist: focal
sudo: true
language: c

matrix:
  include:
    - &test-ubuntu
#      os: linux
      compiler: gcc
      addons:
        apt:
          packages:
            - gfortran
#      before_script: &common-before
#        - COMMON_FLAGS="DYNAMIC_ARCH=1 TARGET=NEHALEM NUM_THREADS=32"
#      script:
#        - make QUIET_MAKE=1 $COMMON_FLAGS $BTYPE
#        - make -C test $COMMON_FLAGS $BTYPE
#        - make -C ctest $COMMON_FLAGS $BTYPE
#        - make -C utest $COMMON_FLAGS $BTYPE
#      env:
#        - TARGET_BOX=LINUX64
#        - BTYPE="BINARY=64"
#
#    - <<: *test-ubuntu
      os: linux
      arch: ppc64le
      before_script: &common-before
        - COMMON_FLAGS="DYNAMIC_ARCH=1 TARGET=POWER8 NUM_THREADS=32"
      script:
        - make QUIET_MAKE=1 $COMMON_FLAGS $BTYPE
        - make -C test $COMMON_FLAGS $BTYPE
        - make -C ctest $COMMON_FLAGS $BTYPE
        - make -C utest $COMMON_FLAGS $BTYPE
      env:
        # for matrix annotation only
        - TARGET_BOX=PPC64LE_LINUX
        - BTYPE="BINARY=64 USE_OPENMP=1"

    - <<: *test-ubuntu
      os: linux
      arch: s390x
      before_script:
        - COMMON_FLAGS="DYNAMIC_ARCH=1 TARGET=Z13 NUM_THREADS=32"
        - sudo apt-get install --only-upgrade binutils
      env:
        # for matrix annotation only
        - TARGET_BOX=IBMZ_LINUX
        - BTYPE="BINARY=64 USE_OPENMP=1"

    - <<: *test-ubuntu
      os: linux
      dist: focal
      arch: s390x
      compiler: clang
      before_script:
        - COMMON_FLAGS="DYNAMIC_ARCH=1 TARGET=Z13 NUM_THREADS=32"
        - sudo apt-get install --only-upgrade binutils
      env:
        # for matrix annotation only
        - TARGET_BOX=IBMZ_LINUX
        - BTYPE="BINARY=64 USE_OPENMP=0 CC=clang"

#    - <<: *test-ubuntu
#      env:
#        - TARGET_BOX=LINUX64
#        - BTYPE="BINARY=64 USE_OPENMP=1"
#
#    - <<: *test-ubuntu
#      env:
#        - TARGET_BOX=LINUX64
#        - BTYPE="BINARY=64 INTERFACE64=1"
#
#    - <<: *test-ubuntu
#      compiler: clang
#      env:
#        - TARGET_BOX=LINUX64
#        - BTYPE="BINARY=64 CC=clang"
#
#    - <<: *test-ubuntu
#      compiler: clang
#      env:
#        - TARGET_BOX=LINUX64
#        - BTYPE="BINARY=64 INTERFACE64=1 CC=clang"
#
#    - <<: *test-ubuntu
#      addons:
#        apt:
#          packages:
#            - gcc-multilib
#            - gfortran-multilib
#      env:
#        - TARGET_BOX=LINUX32
#        - BTYPE="BINARY=32"
#
    - os: linux
      arch: ppc64le
      dist: bionic
      compiler: gcc
      before_script:
        - sudo add-apt-repository 'ppa:ubuntu-toolchain-r/test' -y
        - sudo apt-get update
        - sudo apt-get install gcc-9 gfortran-9 -y
      script:
        - make QUIET_MAKE=1  BINARY=64 USE_OPENMP=1 CC=gcc-9 FC=gfortran-9
        - make -C test $COMMON_FLAGS $BTYPE
        - make -C ctest $COMMON_FLAGS $BTYPE
        - make -C utest $COMMON_FLAGS $BTYPE 
      env:
        # for matrix annotation only
        - TARGET_BOX=PPC64LE_LINUX_P9

    - os: linux
      arch: ppc64le
      dist: bionic
      compiler: gcc
      before_script:
        - sudo add-apt-repository 'ppa:ubuntu-toolchain-r/test' -y
        - sudo apt-get update
        - sudo apt-get install gcc-9 gfortran-9 -y
      script:
        - make QUIET_MAKE=1  BUILD_BFLOAT16=1 BINARY=64 USE_OPENMP=1 CC=gcc-9 FC=gfortran-9
        - make -C test $COMMON_FLAGS $BTYPE
        - make -C ctest $COMMON_FLAGS $BTYPE
        - make -C utest $COMMON_FLAGS $BTYPE 
      env:
        # for matrix annotation only
        - TARGET_BOX=PPC64LE_LINUX_P9

#    - os: linux
#      compiler: gcc
#      addons:
#        apt:
#          packages:
#            - binutils-mingw-w64-x86-64
#            - gcc-mingw-w64-x86-64
#            - gfortran-mingw-w64-x86-64
#      before_script: *common-before
#      script:
#        - travis_wait 45 make QUIET_MAKE=1 $COMMON_FLAGS $BTYPE
#      env:
#        - TARGET_BOX=WIN64
#        - BTYPE="BINARY=64 HOSTCC=gcc CC=x86_64-w64-mingw32-gcc FC=x86_64-w64-mingw32-gfortran"
#
    # Build & test on Alpine Linux inside chroot, i.e. on system with musl libc.
    # These jobs needs sudo, so Travis runs them on VM-based infrastructure
    # which is slower than container-based infrastructure used for jobs
    # that don't require sudo.
 #   - &test-alpine
 #     os: linux
 #     dist: trusty
 #     sudo: true
 #     language: minimal
 #     before_install:
 #       - "wget 'https://raw.githubusercontent.com/alpinelinux/alpine-chroot-install/v0.9.0/alpine-chroot-install' \
 #         && echo 'e5dfbbdc0c4b3363b99334510976c86bfa6cb251  alpine-chroot-install' | sha1sum -c || exit 1"
 #       - alpine() { /alpine/enter-chroot -u "$USER" "$@"; }
 #     install:
 #       - sudo sh alpine-chroot-install -p 'build-base gfortran perl linux-headers'
 #     before_script: *common-before
 #     script:
 #       # XXX: Disable some warnings for now to avoid exceeding Travis limit for log size.
 #       - alpine make QUIET_MAKE=1 $COMMON_FLAGS $BTYPE
 #             CFLAGS="-Wno-misleading-indentation -Wno-sign-conversion -Wno-incompatible-pointer-types"
 #       - alpine make -C test $COMMON_FLAGS $BTYPE
 #       - alpine make -C ctest $COMMON_FLAGS $BTYPE
 #       - alpine make -C utest $COMMON_FLAGS $BTYPE
 #     env:
 #       - TARGET_BOX=LINUX64_MUSL
 #       - BTYPE="BINARY=64"

    # XXX: This job segfaults in TESTS OF THE COMPLEX LEVEL 3 BLAS,
    # but only on Travis CI, cannot reproduce it elsewhere.
    #- &test-alpine-openmp
    #  <<: *test-alpine
    #  env:
    #    - TARGET_BOX=LINUX64_MUSL
    #    - BTYPE="BINARY=64 USE_OPENMP=1"

#    - <<: *test-alpine
#      env:
#        - TARGET_BOX=LINUX64_MUSL
#        - BTYPE="BINARY=64 INTERFACE64=1"
#
#    # Build with the same flags as Alpine do in OpenBLAS package.
#    - <<: *test-alpine
#      env:
#        - TARGET_BOX=LINUX64_MUSL
#        - BTYPE="BINARY=64 NO_AFFINITY=1 USE_OPENMP=0 NO_LAPACK=0 TARGET=CORE2"

#    - &test-cmake
#      os: linux
#      compiler: clang
#      addons:
#        apt:
#          packages:
#            - gfortran
#            - cmake
#      dist: trusty
#      sudo: true
#      before_script:
#        - COMMON_ARGS="-DTARGET=NEHALEM -DNUM_THREADS=32"
#      script:
#        - mkdir build
#        - CONFIG=Release
#        - cmake -Bbuild -H. $CMAKE_ARGS $COMMON_ARGS -DCMAKE_BUILD_TYPE=$CONFIG
#        - cmake --build build --config $CONFIG -- -j2
#      env:
#        - CMAKE=1
#    - <<: *test-cmake
#      env:
#        - CMAKE=1 CMAKE_ARGS="-DNOFORTRAN=1"
#    - <<: *test-cmake
#      compiler: gcc
#      env:
#        - CMAKE=1

#    - &test-macos
#      os: osx
#      osx_image: xcode11.5
#      before_script:
#        - COMMON_FLAGS="DYNAMIC_ARCH=1 NUM_THREADS=32"
#      script:
#        - travis_wait 45 make QUIET_MAKE=1 $COMMON_FLAGS $BTYPE
#      env:
#        - BTYPE="TARGET=NEHALEM BINARY=64 INTERFACE64=1 FC=gfortran-9"
#
#    - <<: *test-macos
#      osx_image: xcode12
#      before_script:
#        - COMMON_FLAGS="DYNAMIC_ARCH=1 NUM_THREADS=32"
#        - brew update
#      script:
#        - travis_wait 45 make QUIET_MAKE=1 $COMMON_FLAGS $BTYPE
#      env:
#        - BTYPE="TARGET=HASWELL USE_OPENMP=1 BINARY=64 INTERFACE64=1 CC=gcc-10 FC=gfortran-10"
#
#    - <<: *test-macos
#      osx_image: xcode12
#      before_script:
#        - COMMON_FLAGS="DYNAMIC_ARCH=1 NUM_THREADS=32"
#        - brew update
#      script:
#        - travis_wait 45 make QUIET_MAKE=1 $COMMON_FLAGS $BTYPE
#      env:
#        - BTYPE="TARGET=NEHALEM BINARY=64 INTERFACE64=1 FC=gfortran-10"      

  #  - <<: *test-macos
  #    osx_image: xcode10
  #    env:
  #      - BTYPE="TARGET=NEHALEM BINARY=32 NOFORTRAN=1"

#    - <<: *test-macos
#      osx_image: xcode11.5
#      before_script:
#        - COMMON_FLAGS="DYNAMIC_ARCH=1 NUM_THREADS=32"
#        - brew update
#      env:
#        - CC="/Applications/Xcode-10.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang"
#        - CFLAGS="-O2 -Wno-macro-redefined -isysroot /Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS12.1.sdk -arch arm64 -miphoneos-version-min=10.0"
#        - CC="/Applications/Xcode-11.5.GM.Seed.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang"
#        - CFLAGS="-O2 -Wno-macro-redefined -isysroot /Applications/Xcode-11.5.GM.Seed.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.5.sdk -arch arm64 -miphoneos-version-min=10.0"
#        - BTYPE="TARGET=ARMV8 BINARY=64 HOSTCC=clang NOFORTRAN=1"
#    - <<: *test-macos
#      osx_image: xcode11.5
#      env:
##        - CC="/Applications/Xcode-10.1.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang"
##        - CFLAGS="-O2 -mno-thumb -Wno-macro-redefined -isysroot /Applications/Xcode-10.1.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS12.1.sdk -arch armv7 -miphoneos-version-min=5.1"
#        - CC="/Applications/Xcode-11.5.GM.Seed.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang"
#        - CFLAGS="-O2 -mno-thumb -Wno-macro-redefined -isysroot /Applications/Xcode-11.5.GM.Seed.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS13.5.sdk -arch armv7 -miphoneos-version-min=5.1"
#        - BTYPE="TARGET=ARMV7 HOSTCC=clang NOFORTRAN=1"

    - &test-neoversen1
      os: linux
      arch: arm64
      dist: focal
      group: edge
      virt: lxd
      compiler: gcc
      addons:
        apt:
          packages:
            - gfortran
      script:
        - travis_wait 45 make && make lapack-test
        
# whitelist
branches:
  only:
    - master
    - develop

notifications:
  webhooks:
    urls:
      - https://webhooks.gitter.im/e/8a6e4470a0cebd090344
    on_success: change  # options: [always|never|change] default: always
    on_failure: always  # options: [always|never|change] default: always
    on_start: never     # options: [always|never|change] default: always