.travis.yml

language: c

os:
  - linux
  - osx

dist: trusty
sudo: true

# OS X only supports one image. Use the latest.
osx_image: xcode8.3

git:
  depth: 2

compiler:
  - clang
  - gcc

addons:
  apt:
    sources:
    - ubuntu-toolchain-r-test
    packages:
    - gcc-7

env:
  global:
    - BUILD_JOBS=2

  matrix:
    - BUILD_SOURCE=sha1-x86.c
    - BUILD_SOURCE=sha256-x86.c

    # Travis cannot do native ARM
    # - BUILD_SOURCE=sha1-arm.c
    # - BUILD_SOURCE=sha256-arm.c

matrix:
  exclude:
    - os: osx
      compiler: gcc
  allow_failures:
    - os: osx

# Whitelist branches to avoid testing branches
branches:
  only:
    - master

before_install:
  - |
    if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then
      if [[ "$CC" == gcc ]] && [[ ! -z $(command -v gcc-7) ]]; then
        export CC=gcc-7
      fi
      if [[ $(uname -m) == "x86_64" ]]; then
        export SDE_BIN=sde64
      else
        export SDE_BIN=sde
      fi
    elif [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
        export CC=clang
        export SDE_BIN=sde
    fi

install:
  - |
    if [[ "$TRAVIS_OS_NAME" == "linux" ]]; then
      sudo sysctl kernel.yama.ptrace_scope=0
      wget -q ${SDE_URL}
      tar xvf ${SDE_ARCHIVE}.tar.bz2
      export PATH=${PATH}:${TRAVIS_BUILD_DIR}/${SDE_ARCHIVE}
    elif [[ "$TRAVIS_OS_NAME" == "osx" ]]; then
      wget -q ${SDE_OSX_URL}
      xattr -r -d "com.apple.quarantine" ${SDE_OSX_ARCHIVE}.tar.bz2
      tar xvf ${SDE_OSX_ARCHIVE}.tar.bz2
      for FILE in "$(find . -type f)"; do
        # if [[ $(echo "$FILE" | grep -c '^\.git') ]]; then continue fi
        xattr -r -d "com.apple.quarantine" "$FILE"
      done
      export PATH=${PATH}:${TRAVIS_BUILD_DIR}/${SDE_OSX_ARCHIVE}
    fi

script:
  - |
    "$CC" -Wall cpuid.c -o cpuid-sha.exe
    "$CC" -Wall -DTEST_MAIN=1 -msse4.2 -msha $BUILD_SOURCE -o test.exe
    echo "Bash version: $(bash --version | head -n 1)"
    echo "SDE version: $("$SDE_BIN" -version | head -n 1)"
    if [[ -z $(command -v "$SDE_BIN") ]]; then
      echo "Cannot locate $SDE_BIN"
    fi
    if ./cpuid-sha.exe -q; then
      ./test.exe
    else
      # The double-dash is required. -glm is Goldmont
      "$SDE_BIN" -glm -- ./test.exe
    fi

# matrix:
#  allow_failures:
#    - os: osx

#notifications:
#  email: jdoe@example.com