ext/posix_mq/extconf.rb

   1 require "mkmf"
   2
   3 have_header("sys/select.h")
   4 have_header("signal.h")
   5 have_header("mqueue.h") or abort "mqueue.h header missing"
   6 have_header("pthread.h")
   7 have_func("rb_str_set_len")
   8 have_func('rb_thread_blocking_region')
   9 have_func('rb_thread_call_without_gvl')
  10 have_library("m")
  11 have_library("rt")
  12 have_library("pthread")
  13
  14 have_func("__mq_oshandle")
  15 have_func("mq_timedsend")
  16 have_func("mq_timedreceive")
  17 create_makefile("posix_mq_ext")