ref: 9e6818a65d84979ea268135890d43eb485d7c152
dir: /lib/thread/bld.proj/
lib thread = common.myr # linux impl of basic thread primitives condvar+linux.myr mutex+linux.myr spawn+linux.myr future+linux.myr exit+linux-x64.s # freebsd impl of thread primitives spawn+freebsd.myr exit+freebsd-x64.s atomic-impl+x64.s atomic.myr ;;