From 01885f533de81ff73e9da1519a4b5f2316b49f86 Mon Sep 17 00:00:00 2001
From: Sebastian Huber <sebastian.huber@embedded-brains.de>
Date: Mon, 14 Dec 2015 10:06:18 +0100
Subject: FreeBSD compatibility for <sys/select.h>

	* libc/include/sys/_sigset.h: New.
	* libc/include/sys/select.h: Do not include <sys/types.h> and
	<sys/time.h> to avoid cyclic header file dependencies.  Include
	specialized header files instead.
	(sigset_t): Conditionally define.
	* libc/include/sys/signal.h (sigset_t): Likewise.
	* libc/include/sys/time.h: Include <sys/select.h> if
	__BSD_VISIBLE.
	* libc/include/sys/types.h: Likewise.
---
 newlib/libc/include/sys/time.h | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

(limited to 'newlib/libc/include/sys/time.h')

diff --git a/newlib/libc/include/sys/time.h b/newlib/libc/include/sys/time.h
index 7e7205bd8..521be68db 100644
--- a/newlib/libc/include/sys/time.h
+++ b/newlib/libc/include/sys/time.h
@@ -43,11 +43,9 @@
 #include <sys/types.h>
 #include <sys/timespec.h>
 
-/* Cygwin exposes sys/select.h to users of sys/time.h for a couple of years
-   so we have to maintain that.  Note that this is in accordance with POSIX. */
-#ifdef __CYGWIN__
+#if __BSD_VISIBLE
 #include <sys/select.h>
-#endif /* __CYGWIN__ */
+#endif
 
 struct timezone {
 	int	tz_minuteswest;	/* minutes west of Greenwich */
-- 
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