From d7ff3f11b64a28273285d341f795217bbf18ac9c Mon Sep 17 00:00:00 2001
From: "Dmitry V. Levin" <ldv@altlinux.org>
Date: Mon, 25 Dec 2017 02:30:32 +0000
Subject: tst-ttyname: skip the test when /dev/ptmx is not available
* sysdeps/unix/sysv/linux/tst-ttyname.c (do_in_chroot_1): Skip the
test instead of failing in case of ENOENT returned by posix_openpt.
---
sysdeps/unix/sysv/linux/tst-ttyname.c | 9 ++++++++-
1 file changed, 8 insertions(+), 1 deletion(-)
(limited to 'sysdeps/unix/sysv')
diff --git a/sysdeps/unix/sysv/linux/tst-ttyname.c b/sysdeps/unix/sysv/linux/tst-ttyname.c
index 131570bf7b..35450e1c62 100644
--- a/sysdeps/unix/sysv/linux/tst-ttyname.c
+++ b/sysdeps/unix/sysv/linux/tst-ttyname.c
@@ -253,7 +253,14 @@ do_in_chroot_1 (int (*cb)(const char *, int))
/* Open the PTS that we'll be testing on. */
int master;
char *slavename;
- VERIFY ((master = posix_openpt (O_RDWR|O_NOCTTY|O_NONBLOCK)) >= 0);
+ master = posix_openpt (O_RDWR|O_NOCTTY|O_NONBLOCK);
+ if (master < 0)
+ {
+ if (errno == ENOENT)
+ FAIL_UNSUPPORTED ("posix_openpt: %m");
+ else
+ FAIL_EXIT1 ("posix_openpt: %m");
+ }
VERIFY ((slavename = ptsname (master)));
VERIFY (unlockpt (master) == 0);
if (strncmp (slavename, "/dev/pts/", 9) != 0)
--
cgit v1.2.3-70-g09d2