MushMachine/mm_options_and_defines.cmake

34 lines
1.0 KiB
CMake

# include guard
if(NOT MM_INTERNAL_OPTIONS)
set(MM_INTERNAL_OPTIONS TRUE)
# MM options
option(BUILD_TESTING "Enable testing with ctest." OFF)
option(MM_HEADLESS "Headless mode for MM, disables all kind of rendering stuff." OFF)
option(MM_NETWORKING "control networking implementations for MM." OFF)
if(NOT MM_HEADLESS)
option(MM_OPENGL_3 "use the MM opengl 3 implementations (opengl 3.3 or opengl es 3.0 (webgl 2)" ON)
option(MM_OPENGL_3_GLES "use gles over gl" OFF)
if(NOT MM_OPENGL_3 AND MM_OPENGL_3_GLES)
message(WARN "MM_OPENGL_3_GLES on, but MM_OPENGL_3 off, ignoring")
set(MM_OPENGL_3_GLES OFF)
endif()
endif()
# MM options defines
macro(GEN_COMPILE_DEFINITION OPTION_NAME)
if(${OPTION_NAME})
add_definitions("-D${OPTION_NAME}")
#set_property(GLOBAL PROPERTY COMPILE_DEFINITIONS "-D${OPTION_NAME}")
endif()
endmacro()
gen_compile_definition(MM_HEADLESS)
gen_compile_definition(MM_NETWORKING)
gen_compile_definition(MM_OPENGL_3)
gen_compile_definition(MM_OPENGL_3_GLES)
endif()