cmake_minimum_required(VERSION 2.8.12) project(fmt-test) add_subdirectory(../.. fmt) add_executable(library-test "main.cc") target_link_libraries(library-test fmt::fmt) if (TARGET fmt::fmt-header-only) add_executable(header-only-test "main.cc") target_link_libraries(header-only-test fmt::fmt-header-only) endif ()