File: yield.m4

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gnulib 20230209%2Bstable-1
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# yield.m4 serial 4
dnl Copyright (C) 2005-2023 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.

AC_DEFUN([gl_YIELD],
[
  AC_REQUIRE([gl_PTHREADLIB])
  AC_REQUIRE([gl_THREADLIB])

  if test $gl_threads_api = posix; then
    YIELD_LIB="$LIB_SCHED_YIELD"
  else
    YIELD_LIB=
  fi
  AC_SUBST([YIELD_LIB])
])