|
|
- macro(enum_option var values description)
- set(${var}_VALUES ${values})
- list(GET ${var}_VALUES 0 default)
- set(${var} "${default}" CACHE STRING "${description}")
- set_property(CACHE ${var} PROPERTY STRINGS ${${var}_VALUES})
- if (NOT ";${${var}_VALUES};" MATCHES ";${${var}};")
- message(FATAL_ERROR "Unknown value ${${var}}. Only -D${var}=${${var}_VALUES} allowed.")
- endif()
- endmacro()
|