# errata:
# - A travis bug causes caches to trample eachother when using the same
#   compiler key (which we don't use anyway). This is worked around for now by
#   using the phony compilers "true X". These can be removed when the travis
#   bug is fixed. See: https://github.com/travis-ci/casher/issues/6

os: linux
language: cpp
env:
  global:
    - MAKEJOBS=-j3
    - RUN_TESTS=false
    - CCACHE_SIZE=100M
    - CCACHE_TEMPDIR=/tmp/.ccache-temp
    - CCACHE_COMPRESS=1
    - BASE_OUTDIR=$TRAVIS_BUILD_DIR/out
    - SDK_URL=https://bitcoincore.org/depends-sources/sdks
cache:
  apt: true
  directories:
  - depends/built
  - depends/sdk-sources
  - $HOME/.ccache
matrix:
  fast_finish: true
  include:
    - compiler: "true 1"
      env: HOST=arm-linux-gnueabihf PACKAGES="g++-arm-linux-gnueabihf" DEP_OPTS="NO_QT=1" GOAL="install" BITCOIN_CONFIG="--enable-glibc-back-compat"
    - compiler: "true 2"
      env: HOST=x86_64-unknown-linux-gnu DEP_OPTS="NO_QT=1 NO_UPNP=1 DEBUG=1" RUN_TESTS=true GOAL="install" BITCOIN_CONFIG="--enable-glibc-back-compat CPPFLAGS=-DDEBUG_LOCKORDER"
    - compiler: "true 3"
      env: HOST=x86_64-unknown-linux-gnu DEP_OPTS="NO_WALLET=1" RUN_TESTS=true GOAL="install" BITCOIN_CONFIG="--enable-glibc-back-compat"
    - compiler: "true 4"
      env: HOST=i686-pc-linux-gnu PACKAGES="g++-multilib" RUN_TESTS=true GOAL="install" BITCOIN_CONFIG="--enable-glibc-back-compat" USE_SHELL="/bin/dash"
    - compiler: "true 5"
      env: HOST=x86_64-apple-darwin11 PACKAGES="gcc-multilib g++-multilib cmake libcap-dev libz-dev libbz2-dev" OSX_SDK=10.7 GOAL="deploy"
    - compiler: "true 6"
      env: HOST=x86_64-w64-mingw32 PACKAGES="nsis gcc-mingw-w64-x86-64 g++-mingw-w64-x86-64 binutils-mingw-w64-x86-64 mingw-w64-dev wine" RUN_TESTS=true GOAL="deploy"
    - compiler: "true 7"
      env: HOST=i686-w64-mingw32 PACKAGES="nsis gcc-mingw-w64-i686 g++-mingw-w64-i686 binutils-mingw-w64-i686 mingw-w64-dev wine" RUN_TESTS=true GOAL="deploy"
install:
    - if [ -n "$PACKAGES" ]; then travis_retry sudo apt-get update; fi
    - if [ -n "$PACKAGES" ]; then travis_retry sudo apt-get install --no-upgrade -qq $PACKAGES; fi
before_script:
    - unset CC; unset CXX
    - mkdir -p depends/SDKs depends/sdk-sources
    - if [ -n "$OSX_SDK" -a ! -f depends/sdk-sources/MacOSX${OSX_SDK}.sdk.tar.gz ]; then wget $SDK_URL/MacOSX${OSX_SDK}.sdk.tar.gz -O depends/sdk-sources/MacOSX${OSX_SDK}.sdk.tar.gz; fi
    - if [ -n "$OSX_SDK" -a -f depends/sdk-sources/MacOSX${OSX_SDK}.sdk.tar.gz ]; then tar -C depends/SDKs -xf depends/sdk-sources/MacOSX${OSX_SDK}.sdk.tar.gz; fi
    - make $MAKEJOBS -C depends HOST=$HOST $DEP_OPTS || (echo "Build failure. Verbose build follows." && make -C depends V=1 HOST=$HOST $DEP_OPTS)
script:
    - if [ -n "$USE_SHELL" ]; then export CONFIG_SHELL="$USE_SHELL"; fi
    - OUTDIR=$BASE_OUTDIR/$TRAVIS_PULL_REQUEST/$TRAVIS_JOB_NUMBER-$HOST
    - BITCOIN_CONFIG_ALL="--disable-dependency-tracking --prefix=$TRAVIS_BUILD_DIR/depends/$HOST --bindir=$OUTDIR/bin --libdir=$OUTDIR/lib"
    - depends/$HOST/native/bin/ccache --max-size=$CCACHE_SIZE
    - if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then export CCACHE_READONLY=1; fi
    - test -n "$USE_SHELL" && eval '"$USE_SHELL" -c "./autogen.sh"' || ./autogen.sh
    - ./configure --cache-file=config.cache $BITCOIN_CONFIG_ALL $BITCOIN_CONFIG || ( cat config.log && false)
    - make distdir PACKAGE=bitcoin VERSION=$HOST
    - cd bitcoin-$HOST
    - ./configure --cache-file=../config.cache $BITCOIN_CONFIG_ALL $BITCOIN_CONFIG || ( cat config.log && false)
    - make $MAKEJOBS $GOAL || ( echo "Build failure. Verbose build follows." && make $GOAL V=1 ; false )
    - if [ "$RUN_TESTS" = "true" ]; then make check; fi
after_script:
    - if [ "$TRAVIS_PULL_REQUEST" != "false" ]; then (echo "Upload goes here. Something like: scp -r $BASE_OUTDIR server" || echo "upload failed"); fi