From be8efac78d067c138ad8dda03df4336e73f94887 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Frings-F=C3=BCrst?= <debian@jff.email>
Date: Sat, 8 Jan 2022 11:51:07 +0100
Subject: New upstream version 1.0

---
 gnulib-m4/sched_yield.m4 | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 gnulib-m4/sched_yield.m4

(limited to 'gnulib-m4/sched_yield.m4')

diff --git a/gnulib-m4/sched_yield.m4 b/gnulib-m4/sched_yield.m4
new file mode 100644
index 0000000..d463a70
--- /dev/null
+++ b/gnulib-m4/sched_yield.m4
@@ -0,0 +1,22 @@
+# sched_yield.m4 serial 2
+dnl Copyright (C) 2019-2022 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_FUNC_SCHED_YIELD],
+[
+  AC_REQUIRE([gl_SCHED_H_DEFAULTS])
+  AC_REQUIRE([gl_PTHREADLIB])
+  AC_REQUIRE([AC_CANONICAL_HOST])
+
+  if { case "$host_os" in mingw*) true;; *) false;; esac; } \
+     && test $gl_threads_api = windows; then
+    dnl Choose function names that don't conflict with the mingw-w64 winpthreads
+    dnl library.
+    REPLACE_SCHED_YIELD=1
+  else
+    AC_CHECK_DECL([sched_yield], , [HAVE_SCHED_YIELD=0],
+      [[#include <sched.h>]])
+  fi
+])
-- 
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