#!/bin/sh -e

mkdir -p build
cd build

cmake \
    -DCMAKE_INSTALL_PREFIX=/usr \
    -DCMAKE_BUILD_TYPE=Release \
    -DLLVM_BUILD_LLVM_DYLIB=ON \
    -DLLVM_LINK_LLVM_DYLIB=ON \
    -DLLVM_TARGETS_TO_BUILD="host;X86;AMDGPU" \
    -DLLVM_ENABLE_RTTI=ON \
    -Wno-dev -G "Unix Makefiles" ..

make -j "$(nproc || echo 2)"
make DESTDIR="$1" install