set(CMAKE_SYSTEM_NAME Generic) set(CMAKE_CROSSCOMPILING true) set(CMAKE_SYSTEM_PROCESSOR i686) set(CMAKE_ASM_NASM_OBJECT_FORMAT elf32) set(CMAKE_CXX_COMPILER clang++) set(CMAKE_CXX_COMPILER_TARGET i686) set(CMAKE_CXX_FLAGS_DEBUG_INIT "-Wextra -ggdb -g3 -O0")