Replace your separator by a ;
. I don’t see any other way to do it.
cmake_minimum_required(VERSION 2.8)
set(SEXY_STRING "I love CMake")
string(REPLACE " " ";" SEXY_LIST ${SEXY_STRING})
message(STATUS "string = ${SEXY_STRING}")
# string = I love CMake
message(STATUS "list = ${SEXY_LIST}")
# list = I;love;CMake
list(LENGTH SEXY_LIST len)
message(STATUS "len = ${len}")
# len = 3