cd boost_1_67_0
mkdir build

cd build
../bootstrap.sh --with-toolset=clang

cd ..
build/b2 --build-dir=./build toolset=clang address-model=64 link=static runtime-link=static \
    --with-system --with-date_time --with-regex \
    cxxflags="-std=c++14 -stdlib=libc++" linkflags="-stdlib=libc++" \
    --stagedir=./build stage

cp -r ./boost/ ./build/include/boost/

make build
cd build
rm -rf * && cmake -DCMAKE_CXX_COMPILER=clang -DCMAKE_INSTALL_PREFIX=./ -DCMAKE_BUILD_TYPE=DEBUG ..
make && make install