#!/bin/bash

#Exit on any error
set -e 

LANGUAGE=$1


PATH=$PATH:/opt/local/bin
export PATH

OPTIONS=""

if [ "$LANGUAGE" == "C++98" ]; then
  echo "Building with C++98";
  BUILDPATH="cpp98"
elif [ "$LANGUAGE" == "C++11" ]; then
  echo "Building with C++11";
  OPTIONS="$OPTIONS -DCMAKE_CXX_FLAGS='-std=c++11' "
  BUILDPATH="cpp11"  
fi  

#=====================================
# Color Settings:
#=====================================
NC='\033[0m'
OUTPUT='\033[0;32m'
WARNING='\033[0;93m'


echo -e "${OUTPUT}"
echo ""
echo "======================================================================"
echo "Basic configuration details:"
echo "======================================================================"
echo -e "${NC}"

echo "Options:    $OPTIONS"
echo "BuildPath:  $BUILDPATH"
echo "Path:       $PATH"
echo "Language:   $LANGUAGE"

echo -e "${OUTPUT}"
echo ""
echo "======================================================================"
echo "Building Release version with vectorchecks enabled"
echo "======================================================================"
echo -e "${NC}"


if [ ! -d build-release-$BUILDPATH-Vector-Checks ]; then
  mkdir build-release-$BUILDPATH-Vector-Checks
fi

cd build-release-$BUILDPATH-Vector-Checks

cmake -DCMAKE_BUILD_TYPE=Release -DOPENMESH_BUILD_UNIT_TESTS=TRUE -DSTL_VECTOR_CHECKS=ON -DOPENMESH_BUILD_PYTHON_UNIT_TESTS=OFF $OPTIONS ../

#build it
make

#build the unit tests
make unittests

echo -e "${OUTPUT}"
echo ""
echo "======================================================================"
echo "Running unittests Release version with vectorchecks enabled"
echo "======================================================================"
echo -e "${NC}"

cd Unittests

#execute tests
./unittests --gtest_color=yes --gtest_output=xml

cd ..
cd ..

echo -e "${OUTPUT}"
echo ""
echo "======================================================================"
echo "Building Release version with vectorchecks disabled for python tests"
echo "======================================================================"
echo -e "${NC}"

if [ ! -d build-release-$BUILDPATH ]; then
  mkdir build-release-$BUILDPATH
fi

cd build-release-$BUILDPATH

cmake -DCMAKE_BUILD_TYPE=Release -DOPENMESH_BUILD_PYTHON_UNIT_TESTS=ON -DBUILD_APPS=OFF -DCPACK_BINARY_DRAGNDROP=ON $OPTIONS ../

#build it
make

echo -e "${OUTPUT}"
echo ""
echo "======================================================================"
echo "Running Python unittests Release version "
echo "======================================================================"
echo -e "${NC}"


if [ "$LANGUAGE" == "C++11" ]; then

  # Execute Python unittests
  cd Python-Unittests

  rm -f openmesh.so
  cp ../Build/python/openmesh.so .
  python -m unittest discover -v

  cd ..

else
  echo -e "${WARNING}"
  echo "WARNING! Python unittests disabled for clang on Mac with c++98 !!"
  echo -e "${NC}"
fi

cd ..



echo -e "${OUTPUT}"
echo ""
echo "======================================================================"
echo "Building Debug version with vectorchecks enabled"
echo "======================================================================"
echo -e "${NC}"


if [ ! -d build-debug-$BUILDPATH-Vector-Checks ]; then
  mkdir build-debug-$BUILDPATH-Vector-Checks
fi

cd build-debug-$BUILDPATH-Vector-Checks

cmake -DCMAKE_BUILD_TYPE=Debug -DOPENMESH_BUILD_UNIT_TESTS=TRUE -DSTL_VECTOR_CHECKS=ON -DOPENMESH_BUILD_PYTHON_UNIT_TESTS=OFF $OPTIONS ../

#build it
make

#build the unit tests
make unittests

echo -e "${OUTPUT}"
echo ""
echo "======================================================================"
echo "Running unittests Debug version with vectorchecks enabled"
echo "======================================================================"
echo -e "${NC}"


cd Unittests

#execute tests
./unittests --gtest_color=yes --gtest_output=xml

cd ..
cd ..

echo -e "${OUTPUT}"
echo ""
echo "======================================================================"
echo "Building Debug version with vectorchecks disabled for python tests"
echo "======================================================================"
echo -e "${NC}"

if [ ! -d build-debug-$BUILDPATH ]; then
  mkdir build-debug-$BUILDPATH
fi

cd build-debug-$BUILDPATH

cmake -DCMAKE_BUILD_TYPE=DEBUG -DOPENMESH_BUILD_PYTHON_UNIT_TESTS=ON -DBUILD_APPS=OFF $OPTIONS ../

#build it
make

echo -e "${OUTPUT}"
echo ""
echo "======================================================================"
echo "Running Python unittests Debug version "
echo "======================================================================"
echo -e "${NC}"

if [ "$LANGUAGE" == "C++11" ]; then

  # Execute Python unittests
  cd Python-Unittests

  rm -f openmesh.so
  cp ../Build/python/openmesh.so .
  python -m unittest discover -v

  cd ..

else

  echo -e "${WARNING}"
  echo "WARNING! Python unittests disabled for clang on Mac with c++98 !!"
  echo -e "${NC}"

fi
  
cd ..

echo -e "${OUTPUT}"
echo ""
echo "======================================================================"
echo "Package creation (DMG and tarball)"
echo "======================================================================"
echo -e "${NC}"

cd build-release-$BUILDPATH
cp ../build-debug-$BUILDPATH/Build/lib/* ./Build/lib/
cmake .
make package