set(CMAKE_SYSTEM_NAME Wasm)
set(CMAKE_SYSTEM_PROCESSOR wasm32)

set(CMAKE_BUILD_TYPE RelWithDebInfo)

set(LLVM_CONFIG_PATH ${CMAKE_CURRENT_LIST_DIR}/build/llvm/bin/llvm-config)

set(CMAKE_C_COMPILER ${CMAKE_CURRENT_LIST_DIR}/build/llvm/bin/clang)
set(CMAKE_C_COMPILER_TARGET wasm32-unknown-unknown-wasm)
set(CMAKE_C_FLAGS "--target=wasm32-unknown-unknown-wasm -O3")

set(CMAKE_CXX_COMPILER ${CMAKE_CURRENT_LIST_DIR}/build/llvm/bin/clang++)
set(CMAKE_CXX_COMPILER_TARGET wasm32-unknown-unknown-wasm)

set(CMAKE_SYSROOT ${CMAKE_CURRENT_LIST_DIR}/../sysroot CACHE STRING "wasm")
# install all the libs and includes into the sysroot folder, not /usr/local
set(CMAKE_STAGING_PREFIX ${CMAKE_CURRENT_LIST_DIR}/../sysroot CACHE STRING "wasm")

set(CMAKE_AR ${CMAKE_CURRENT_LIST_DIR}/build/llvm/bin/llvm-ar)

set(CMAKE_C_COMPILER_WORKS ON)
set(CMAKE_CXX_COMPILER_WORKS ON)