.travis_build.sh

#!/bin/bash

setup () {
sudo apt-get install -qq bison autoconf expect telnet

# clang needs the updated libstdc++
sudo add-apt-repository -y ppa:ubuntu-toolchain-r/test
sudo apt-get update -qq
sudo apt-get install -qq gcc-4.8 g++-4.8

case $COMPILER in
  gcc)
    sudo update-alternatives --install /usr/bin/gcc gcc /usr/bin/gcc-4.8 100 --slave /usr/bin/g++ g++ /usr/bin/g++-4.8
    sudo update-alternatives --auto gcc
    sudo update-alternatives --query gcc
    export CXX="/usr/bin/g++"
    $CXX -v
    ;;
  clang)
    sudo wget -q http://llvm.org/releases/3.5.2/clang+llvm-3.5.2-x86_64-linux-gnu-ubuntu-14.04.tar.xz
    sudo tar axvf clang+llvm-3.5.2-x86_64-linux-gnu-ubuntu-14.04.tar.xz
    export CXX="$PWD/clang+llvm-3.5.2-x86_64-linux-gnu/bin/clang++ -Wno-error=unused-command-line-argument"
    $CXX -v
    ;;
esac

if [ "$BUILD" = "i386" ]; then
  sudo apt-get remove libevent-dev libevent-* libssl-dev
  sudo apt-get -f --no-install-recommends install g++-multilib g++-4.8-multilib valgrind:i386 libevent-dev:i386 libz-dev:i386
else
  sudo apt-get install valgrind
  sudo apt-get install libevent-dev libmysqlclient-dev libsqlite3-dev libpq-dev libz-dev libssl-dev libpcre3-dev
fi
}

if [[ "$(git branch | grep coverity_scan)" =~ ^.+coverity_scan$ ]]; then
  if [ -z "$COVERITY" ]; then
    echo "Only doing coverity scan in this branch, skipping this build"
    exit 0
  fi
else
  if [ -n "$COVERITY" ]; then
    echo "Skipping coverity on this branch."
    exit 0
  fi
fi

# do setup
setup

# stop on first error down below
set -eo pipefail

# testing part
cd src
./autogen.sh
cp local_options local_options.default
cp local_options.$CONFIG local_options

if [ -n "$GCOV" ]; then
  ./build.FluffOS $TYPE --enable-gcov=yes
else
  ./build.FluffOS $TYPE
fi

# For coverity, we don't need to actually run tests, just build
if [ -n "$COVERITY" ]; then
  if [[ "$(git branch | grep coverity_scan)" =~ ^.+coverity_scan$ ]]; then
    wget https://scan.coverity.com/download/linux-64 --post-data "token=DW98q3VnP4QKLy4wwLwReQ&project=fluffos%2Ffluffos" -O coverity_tool.tgz
    tar zxvf coverity_tool.tgz
    $PWD/cov-analysis-linux64-*/bin/cov-build --dir cov-int make -j 2
    tar czvf cov.tgz cov-int
    curl --form token=DW98q3VnP4QKLy4wwLwReQ \
         --form email=sunyucong@gmail.com \
         --form file=@cov.tgz \
         --form version="$(git describe --always)" \
         --form description="FluffOS Autobuild" \
         https://scan.coverity.com/builds?project=fluffos%2Ffluffos
    exit 0
  fi
fi

# Otherwise, continue
make -j 2

cd testsuite

# FIXME: currently RELEASE build would report leak on valgrind, thus ignoring it for now.
if [ "$TYPE" = "develop" ]; then
  VALGRIND="valgrind --error-exitcode=255 --suppressions=../valgrind.supp"
else
  VALGRIND="valgrind"
fi

( sleep 30 ; expect telnet_test.expect localhost 4000 ) &
( $VALGRIND --malloc-fill=0x75 --free-fill=0x73 --track-origins=yes --leak-check=full ../driver etc/config.test -d ) &
wait $!
if [ $? -ne 0 ]; then
  exit $?
fi

if [ -n "$GCOV" ]; then
  cd ..
  sudo pip install cpp-coveralls
  coveralls --exclude packages --exclude thirdparty --exclude testsuite --exclude-pattern '.*.tab.+$' --gcov /usr/bin/gcov-4.8 --gcov-options '\-lp' -r $PWD -b $PWD
fi