language: c
matrix:
  fast_finish: true
  include:
    # OS X Mavericks
    - os: osx
      install:
        - export CC=clang
      env: Ubu=OS_X_Mavericks Cmd='make -C tests test-lz4 MOREFLAGS="-Werror -Wconversion -Wno-sign-conversion" && CFLAGS=-m32 make -C tests clean test-lz4-contentSize' COMPILER=clang

    # Container-based 12.04 LTS Server Edition 64 bit (doesn't support 32-bit includes)
    - os: linux
      sudo: false
      env: Ubu=12.04cont Cmd='make -C tests test-lz4 test-lz4c test-fullbench' COMPILER=cc

    - os: linux
      sudo: required
      env: Ubu=12.04cont Cmd='sudo sysctl -w vm.mmap_min_addr="4096" && make -C tests test-frametest test-fuzzer' COMPILER=cc

    - os: linux
      sudo: false
      env: Ubu=12.04cont Cmd="make gpptest && make clean && make examples && make clean cmake && make clean travis-install && make clean clangtest" COMPILER=cc


    # 14.04 LTS Server Edition 64 bit
    - env: Ubu=14.04 Cmd='make -C tests test MOREFLAGS=-mx32' COMPILER=cc
      dist: trusty
      sudo: required
      addons:
        apt:
          packages:
            - libc6-dev-i386
            - gcc-multilib

    # presume clang >= v3.9.0
    - env: Ubu=14.04 Cmd='make usan MOREFLAGS=-Wcomma -Werror' COMPILER=clang
      dist: trusty
      sudo: required
      addons:
        apt:
          packages:
            - clang

    - env: Ubu=14.04 Cmd='make c_standards && make -C tests test-lz4 test-mem' COMPILER=cc
      dist: trusty
      sudo: required
      addons:
        apt:
          packages:
            - valgrind

    - env: Ubu=14.04 Cmd='make ctocpptest' COMPILER=cc
      dist: trusty
      sudo: false

    - env: Ubu=14.04 Cmd='make -C tests test-lz4c32 test-fullbench32 versionsTest' COMPILER=cc
      dist: trusty
      sudo: required
      addons:
        apt:
          packages:
            - python3
            - libc6-dev-i386
            - gcc-multilib

    - env: Ubu=14.04 Cmd='sudo sysctl -w vm.mmap_min_addr="4096" && make -C tests test-frametest32 test-fuzzer32' COMPILER=cc
      dist: trusty
      sudo: required
      addons:
        apt:
          packages:
            - libc6-dev-i386
            - gcc-multilib

    - env: Ubu=14.04 Cmd='make c_standards CC=gcc-6 && make -C tests test-lz4 CC=gcc-6 MOREFLAGS=-Werror' COMPILER=gcc-6
      dist: trusty
      sudo: required
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - gcc-6

    - env: Ubu=14.04 Cmd='make platformTest CC=arm-linux-gnueabi-gcc QEMU_SYS=qemu-arm-static && make platformTest CC=aarch64-linux-gnu-gcc QEMU_SYS=qemu-aarch64-static' COMPILER=arm-linux-gnueabi-gcc
      dist: trusty
      sudo: required
      addons:
        apt:
          packages:
            - qemu-system-arm
            - qemu-user-static
            - gcc-arm-linux-gnueabi
            - libc6-dev-armel-cross
            - gcc-aarch64-linux-gnu
            - libc6-dev-arm64-cross

    - env: Ubu=14.04 Cmd='make -C tests test-lz4 clean test-lz4c32 CC=gcc-5 MOREFLAGS=-Werror' COMPILER=gcc-5
      dist: trusty
      sudo: required
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - libc6-dev-i386
            - gcc-multilib
            - gcc-5
            - gcc-5-multilib

    - env: Ubu=14.04 Cmd='make -C tests test-lz4 CC=clang-3.8' COMPILER=clang-3.8
      dist: trusty
      sudo: required
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
            - llvm-toolchain-precise-3.8
          packages:
            - clang-3.8

    - env: Ubu=14.04 Cmd='make platformTest CC=powerpc-linux-gnu-gcc QEMU_SYS=qemu-ppc-static && make platformTest CC=powerpc-linux-gnu-gcc QEMU_SYS=qemu-ppc64-static MOREFLAGS=-m64' COMPILER=powerpc-linux-gnu-gcc
      dist: trusty
      sudo: required
      addons:
        apt:
          packages:
            - qemu-system-ppc
            - qemu-user-static
            - gcc-powerpc-linux-gnu

    - env: Ubu=14.04 Cmd='make staticAnalyze' COMPILER=clang
      dist: trusty
      sudo: required
      addons:
        apt:
          packages:
            - clang

    - env: Ubu=14.04 Cmd='make clean all CC=gcc-4.4 MOREFLAGS=-Werror && make clean && CFLAGS=-fPIC LDFLAGS="-pie -fPIE -D_FORTIFY_SOURCE=2" make -C programs' COMPILER=gcc-4.4
      dist: trusty
      sudo: required
      addons:
        apt:
          sources:
            - ubuntu-toolchain-r-test
          packages:
            - libc6-dev-i386
            - gcc-multilib
            - gcc-4.4

    # tag-specific test
    - if: tag =~ ^v[0-9]\.[0-9]
      os: linux
      sudo: false
      env: Cmd="make -C tests checkTag && tests/checkTag $TRAVIS_BRANCH " COMPILER=cc


script:
  - uname -a
  - echo Cmd=$Cmd
  - $COMPILER -v
  - sh -c "$Cmd"