option(NNG_SETSTACKSIZE "Use rlimit for thread stack size" ON)
set(NNG_TESTS OFF)
set(NNG_ENABLE_NNGCAT OFF)
add_subdirectory(nng)

option(SPDLOG_FMT_EXTERNAL "Use external fmt library instead of bundled" OFF)
option(SPDLOG_INSTALL "Generate the install target" ON)
add_subdirectory(spdlog)