variables.cmake (1402B)
1 # ---- Developer mode ---- 2 3 # Developer mode enables targets and code paths in the CMake scripts that are 4 # only relevant for the developer(s) of hemplate 5 # Targets necessary to build the project must be provided unconditionally, so 6 # consumers can trivially build and package the project 7 if(PROJECT_IS_TOP_LEVEL) 8 option(hemplate_DEVELOPER_MODE "Enable developer mode" OFF) 9 option(BUILD_SHARED_LIBS "Build shared libs." OFF) 10 endif() 11 12 # ---- Suppress C4251 on Windows ---- 13 14 # Please see include/hemplate/hemplate.hpp for more details 15 set(pragma_suppress_c4251 " 16 /* This needs to suppress only for MSVC */ 17 #if defined(_MSC_VER) && !defined(__ICL) 18 # define HEMPLATE_SUPPRESS_C4251 _Pragma(\"warning(suppress:4251)\") 19 #else 20 # define HEMPLATE_SUPPRESS_C4251 21 #endif 22 ") 23 24 # ---- Warning guard ---- 25 26 # target_include_directories with the SYSTEM modifier will request the compiler 27 # to omit warnings from the provided paths, if the compiler supports that 28 # This is to provide a user experience similar to find_package when 29 # add_subdirectory or FetchContent is used to consume this project 30 set(warning_guard "") 31 if(NOT PROJECT_IS_TOP_LEVEL) 32 option( 33 hemplate_INCLUDES_WITH_SYSTEM 34 "Use SYSTEM modifier for hemplate's includes, disabling warnings" 35 ON 36 ) 37 mark_as_advanced(hemplate_INCLUDES_WITH_SYSTEM) 38 if(hemplate_INCLUDES_WITH_SYSTEM) 39 set(warning_guard SYSTEM) 40 endif() 41 endif()