login_tty: Fix detection of function on FreeBSD, OpenBSD, NetBSD.
authorBruno Haible <bruno@clisp.org>
Fri, 17 Sep 2010 02:09:33 +0000 (04:09 +0200)
committerBruno Haible <bruno@clisp.org>
Fri, 17 Sep 2010 02:09:33 +0000 (04:09 +0200)
commitaa04a9009a2add3f7d6d07dfc6d799139fa72ed1
tree47a339be5afd0f05c02a64657fa6c0ef45a6b410
parent858adc30f925a47ab117e469af9a1a2b178b8fd0
login_tty: Fix detection of function on FreeBSD, OpenBSD, NetBSD.

* m4/pty.m4 (gl_FUNC_LOGIN_TTY): Augment LIBS while checking whether
login_tty exists.
Reported by Mats Erik Andersson <mats.andersson@gisladisker.se>.
ChangeLog
m4/pty.m4