sudo: false
language: cpp
git:
  submodules: false
addons:
  apt:
    packages:
    - python
    - python-pip
    - git
    - wget
    - make
    - cmake
    - libncurses-dev
    - flex
    - bison
    - gperf
    - aria2
cache:
  - pip
  - directories:
    - cache
before_install:
- export TOOLCHAIN_URL=https://github.com/kendryte/kendryte-gnu-toolchain/releases/download/v8.2.0-20190213/kendryte-toolchain-ubuntu-amd64-8.2.0-20190213.tar.gz
- export TOOLCHAIN=${TOOLCHAIN_URL##*/}
- |
  if [ ! -f $TRAVIS_BUILD_DIR/cache/$TOOLCHAIN ]; then
    echo "Download toolchain ..."
    aria2c $TOOLCHAIN_URL -d $TRAVIS_BUILD_DIR/cache -o $TOOLCHAIN
  else
    echo "Toolchain is ready download in cache"
  fi
- |
  if [ ! -d $TRAVIS_BUILD_DIR/cache/kendryte-toolchain ]; then
    echo "Extract toolchain ..."
    tar -C $TRAVIS_BUILD_DIR/cache -zxvf $TRAVIS_BUILD_DIR/cache/$TOOLCHAIN
  else
    echo "Toolchain is ready extract in cache"
  fi
install:
- export PATH=$TRAVIS_BUILD_DIR/cache/kendryte-toolchain/bin:$PATH
- export LD_LIBRARY_PATH=$TRAVIS_BUILD_DIR/cache/kendryte-toolchain/bin:$LD_LIBRARY_PATH
- |
  cd $TRAVIS_BUILD_DIR
  export BRANCH=$(if [ "$TRAVIS_BRANCH" == "master" ]; then echo $TRAVIS_BRANCH; else echo "develop"; fi)
  git clone --single-branch --branch $BRANCH https://github.com/kendryte/kendryte-standalone-demo.git
  echo "Build branch $BRANCH"

script:
- export BUILD_DATE=$(date +%Y%m%d)
## Copy all example code
- |
  cd $TRAVIS_BUILD_DIR/src
  cp -rf $TRAVIS_BUILD_DIR/kendryte-standalone-demo/* .
  mv $TRAVIS_BUILD_DIR/kendryte-standalone-demo ~/demo
## Check example code
- |
  for DIR in $(ls $TRAVIS_BUILD_DIR/src)
  do
    echo "[MAKE]" $TRAVIS_BUILD_DIR/src/$DIR
    cd $TRAVIS_BUILD_DIR/src/$DIR
    if [ ! -f "Makefile" ]; then
      COUNT=$(expr $(ls -1 *.c 2>/dev/null | wc -l) + $(ls -1 *.cpp 2>/dev/null | wc -l) + $(ls -1 *.S 2>/dev/null | wc -l))
      if [ $COUNT -gt 0 ]; then
        mkdir build && cd build
        cmake -DPROJ=$DIR -DTOOLCHAIN=$TRAVIS_BUILD_DIR/cache/kendryte-toolchain/bin ../../../ || exit -1
        make || exit -1
      else
        echo "[IGNORE]" $TRAVIS_BUILD_DIR/src/$DIR
      fi
    else
      make || exit -1
    fi
  done