set (PLIBSYS_THREAD_MODEL posix) set (PLIBSYS_IPC_MODEL posix) set (PLIBSYS_TIME_PROFILER_MODEL posix) set (PLIBSYS_DIR_MODEL posix) set (PLIBSYS_LIBRARYLOADER_MODEL posix) set (PLIBSYS_PLATFORM_DEFINES -D_PTHREADS -D_POSIX_C_SOURCE=199506L -D_BSD_TYPES ) set (PLIBSYS_PLATFORM_LINK_LIBRARIES pthread)