melonDS/CMakeLists.txt
StapleButter ea669190aa fix crash when using -O3.
gcc will try to optimize the memfill with MMX opcodes, but those seem to crash if the memory isn't aligned to a 8-byte boundary.
2019-05-30 18:05:52 +02:00

41 lines
800 B
CMake

cmake_minimum_required(VERSION 3.10.2)
cmake_policy(VERSION 3.10.2)
if (POLICY CMP0076)
cmake_policy(SET CMP0076 NEW)
endif()
set(CMAKE_CXX_STANDARD 11)
set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR})
project(melonDS)
if(NOT CMAKE_BUILD_TYPE)
set(CMAKE_BUILD_TYPE Release)
endif()
if (CMAKE_BUILD_TYPE STREQUAL Release)
option(ENABLE_LTO "Enable link-time optimization" ON)
else()
option(ENABLE_LTO "Enable link-time optimization" OFF)
endif()
if(ENABLE_LTO)
add_compile_options(-O3 -flto)
endif()
add_compile_options(-fno-pic)
add_link_options(-no-pie)
option(BUILD_LIBUI "Build libui frontend" ON)
add_subdirectory(src)
if (BUILD_LIBUI)
add_subdirectory(src/libui_sdl)
endif()
configure_file(
${CMAKE_SOURCE_DIR}/romlist.bin
${CMAKE_BINARY_DIR}/romlist.bin COPYONLY)