MFC r311925,r311968,r311969,r312008:

r311925:

Import testcase updates with code contributed back to NetBSD

This also (inadvertently) contains an update to
contrib/netbsd-tests/lib/libc/sys/t_wait.c (new testcases).

In collaboration with:	christos@NetBSD.org

r311968:

Fix lib/libc/sys/access_test after r311925

sys/param.h needs to be #included in order for __FreeBSD_version to be checked

r311969:

Remove __HAVE_LONG_DOUBLE #define from t_strtod.c and place it in Makefile

This is to enable support in other testcases

Inspired by lib/msun/tests/Makefile .

r312008:

Upgrade NetBSD tests to 01.11.2017_23.20 snapshot

This contains some new testcases in /usr/tests/...:

- .../lib/libc
- .../lib/libthr
- .../lib/msun
- .../sys/kern

Tested on:	amd64, i386

1 files changed, 3 insertions, 6 deletions

diff --git a/contrib/netbsd-tests/lib/libc/string/t_strerror.c b/contrib/netbsd-tests/lib/libc/string/t_strerror.c
index 888a826..99b95b4 100644
--- a/contrib/netbsd-tests/lib/libc/string/t_strerror.c
+++ b/contrib/netbsd-tests/lib/libc/string/t_strerror.c
@@ -1,4 +1,4 @@
-/* $NetBSD: t_strerror.c,v 1.3 2011/05/10 06:55:27 jruoho Exp $ */
+/* $NetBSD: t_strerror.c,v 1.4 2017/01/10 20:35:49 christos Exp $ */
 
 /*-
  * Copyright (c) 2011 The NetBSD Foundation, Inc.
@@ -29,18 +29,15 @@
  * POSSIBILITY OF SUCH DAMAGE.
  */
 #include <sys/cdefs.h>
-__RCSID("$NetBSD: t_strerror.c,v 1.3 2011/05/10 06:55:27 jruoho Exp $");
+__RCSID("$NetBSD: t_strerror.c,v 1.4 2017/01/10 20:35:49 christos Exp $");
 
 #include <atf-c.h>
 #include <errno.h>
+#include <stdio.h>	/* Needed for sys_nerr on FreeBSD */
 #include <limits.h>
 #include <locale.h>
 #include <string.h>
 
-#ifdef __FreeBSD__
-#include <stdio.h>
-#endif
-
 ATF_TC(strerror_basic);
 ATF_TC_HEAD(strerror_basic, tc)
 {