sudo: required
 dist: trusty
 
 os: linux
 
 language: c
 
 compiler:
   - gcc
 
 env:
   global:
     - JOBS=3
     - PREFIX="${HOME}/opt"

     - MBEDTLS_VERSION="2.4.0"

     - MBEDTLS_CFLAGS="-I${PREFIX}/include"
     - MBEDTLS_LIBS="-L${PREFIX}/lib -lmbedtls -lmbedx509 -lmbedcrypto"

     - OPENSSL_VERSION="1.0.2k"

     - OPENSSL_CFLAGS="-I${PREFIX}/include"
     - OPENSSL_LIBS="-L${PREFIX}/lib -lssl -lcrypto"
 
 matrix:
   include:
     - env: SSLLIB="openssl"
       os: linux
       compiler: gcc
     - env: SSLLIB="openssl"
       os: linux
       compiler: clang
     - env: SSLLIB="mbedtls"
       os: linux
       compiler: gcc
     - env: SSLLIB="mbedtls"
       os: linux
       compiler: clang
     - env: SSLLIB="openssl" EXTRA_CONFIG="--disable-crypto"
       os: linux
       compiler: clang
     - env: SSLLIB="openssl" EXTRA_CONFIG="--disable-lzo"
       os: linux
       compiler: clang
     - env: SSLLIB="openssl" EXTRA_CONFIG="--enable-small"
       os: linux
       compiler: clang
     - env: SSLLIB="openssl"
       os: osx
       osx_image: xcode7.3
       compiler: clang
     - env: SSLLIB="mbedtls"
       os: osx
       osx_image: xcode7.3
       compiler: clang
   exclude:
     - compiler: gcc
 
 addons:
   apt:
     packages:
       - liblzo2-dev
       - libpam0g-dev
       - liblz4-dev
       - linux-libc-dev
 
 cache:
   ccache: true
   directories:
   - download-cache
   - ${HOME}/opt
 
 before_install:
   - if [ "${TRAVIS_OS_NAME}" = "osx" ]; then brew update     ; fi
   - if [ "${TRAVIS_OS_NAME}" = "osx" ]; then brew install lzo; fi
 
 install:
   - .travis/build-deps.sh > build-deps.log 2>&1 || (cat build-deps.log && exit 1)
 
 script:

   - if [ "${TRAVIS_OS_NAME}" = "linux" ]; then export LD_LIBRARY_PATH="${PREFIX}/lib:${LD_LIBRARY_PATH}"; fi
   - if [ "${TRAVIS_OS_NAME}" = "osx"   ]; then export DYLD_LIBRARY_PATH="${PREFIX}/lib:${DYLD_LIBRARY_PATH}"; fi

   - autoreconf -vi
   - ./configure --with-crypto-library="${SSLLIB}" ${EXTRA_CONFIG} || (cat config.log && exit 1)
   - make -j$JOBS
   - src/openvpn/openvpn --version || true
   - if [ "${TRAVIS_OS_NAME}" = "linux" ]; then ldd src/openvpn/openvpn; fi
   - if [ "${TRAVIS_OS_NAME}" = "osx" ]; then otool -L src/openvpn/openvpn; fi
   - make check