configure-libcxx.sh

WORKSPACE=$HOME/workspace
LIBCXX=$WORKSPACE/libcxx
BUILD_LIBCXX=$WORKSPACE/build-libcxx
LLVM=$WORKSPACE/llvm
LIT_EXE=$LLVM/utils/lit/lit.py
if [ -z "$LIBCXX_BUILD" ]; then
    LIBCXX_BUILD=DEBUG
fi
if [ -z "$LIBCXX_INSTALL" ]; then
    LIBCXX_INSTALL=/usr/local
fi

set -e
set -x
mkdir -p $BUILD_LIBCXX/
rm -rf $BUILD_LIBCXX/*
cd $BUILD_LIBCXX
cmake \
      -DLLVM_PATH=$LLVM \
      -DCMAKE_BUILD_TYPE=$LIBCXX_BUILD \
      -DCMAKE_INSTALL_PREFIX=$LIBCXX_INSTALL \
      -DCMAKE_EXPORT_COMPILE_COMMANDS=ON \
      "$@" $LIBCXX
make -j4