1cmake_minimum_required(VERSION 3.18) 2project(ispc_spaces_in_path ISPC CXX) 3 4set(CMAKE_NINJA_FORCE_RESPONSE_FILE ON) 5 6# Make sure we can handle an arg file with tricky defines including spaces in -I include 7file(WRITE "${CMAKE_CURRENT_BINARY_DIR}/path with spaces/simple_include.h" 8" 9 typedef float FLOAT_TYPE; 10" 11) 12 13add_executable(ISPCResponseAndDefine main.cxx simple.ispc) 14set_target_properties(ISPCResponseAndDefine PROPERTIES POSITION_INDEPENDENT_CODE ON) 15target_include_directories(ISPCResponseAndDefine PRIVATE "${CMAKE_CURRENT_BINARY_DIR}") 16 17target_compile_options(ISPCResponseAndDefine PRIVATE "$<$<COMPILE_LANGUAGE:ISPC>:--target=sse2-i32x4>") 18if(CMAKE_SIZEOF_VOID_P EQUAL 4) 19 target_compile_options(ISPCResponseAndDefine PRIVATE "$<$<COMPILE_LANGUAGE:ISPC>:--arch=x86>") 20endif() 21 22 23 24target_compile_definitions(ISPCResponseAndDefine PRIVATE 25 "$<$<COMPILE_LANGUAGE:ISPC>:STRUCT_DEFINE=struct{uniform int a>;M_PI=3.14159f") 26target_include_directories(ISPCResponseAndDefine PRIVATE 27 "$<$<COMPILE_LANGUAGE:ISPC>:${CMAKE_CURRENT_BINARY_DIR}/fake path with spaces>" 28 "$<$<COMPILE_LANGUAGE:ISPC>:${CMAKE_CURRENT_BINARY_DIR}/path with spaces>") 29