language: cpp

addons:
  apt:
    sources:
      - george-edison55-precise-backports # cmake
    packages:
      - cmake
      - cmake-data
      - gfortran

os:
  - linux
  - osx

env:
  - CMAKE_BUILD_TYPE=Release
  - CMAKE_BUILD_TYPE=Coverage

install:
  - if [[ "$TRAVIS_OS_NAME" == "osx" ]];
    then
      for pkg in gcc cmake; do
        if brew list -1 | grep -q "^${pkg}\$"; then
          brew outdated $pkg || brew upgrade $pkg;
        else
          brew install $pkg;
        fi
      done
    fi

script:
  - export PR=https://api.github.com/repos/$TRAVIS_REPO_SLUG/pulls/$TRAVIS_PULL_REQUEST
  - export BRANCH=$(if [ "$TRAVIS_PULL_REQUEST" == "false" ]; then echo $TRAVIS_BRANCH; else echo `curl -s $PR | jq -r .head.ref`; fi)
  - echo "TRAVIS_BRANCH=$TRAVIS_BRANCH, PR=$PR, BRANCH=$BRANCH"
  - export SRC_DIR=$(pwd)
  - export BLD_DIR=${SRC_DIR}/lapack-travis-bld
  - export INST_DIR=${SRC_DIR}/../lapack-travis-install
  - mkdir -p ${BLD_DIR}
  - cd ${BLD_DIR}
# See issue #17 on github dashboard.  Once resolved, use -DCBLAS=ON
#  - cmake -DCMAKE_INSTALL_PREFIX=${INST_DIR} -DLAPACKE=ON ${SRC_DIR}
  - cmake -DBUILDNAME:STRING="travis-${TRAVIS_OS_NAME}-${BRANCH}"
    -DCMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}
    -DCMAKE_INSTALL_PREFIX=${INST_DIR}
    -DCBLAS:BOOL=ON
    -DLAPACKE:BOOL=ON
    -DBUILD_TESTING=ON
    -DLAPACKE_WITH_TMG:BOOL=ON
    ${SRC_DIR}
  - ctest -D ExperimentalStart
  - ctest -D ExperimentalConfigure
  - ctest -D ExperimentalBuild -j2
  - ctest -D ExperimentalTest --schedule-random -j2 --output-on-failure --timeout 100
  - ctest -D ExperimentalSubmit
  - make install -j2
  - if [[ "$CMAKE_BUILD_TYPE" == "Coverage" ]];
    then
    echo "Coverage";
    make coverage;
    bash <(curl -s https://codecov.io/bash) -X gcov;
    fi