sulogin: header/include cleanup

- use our own crypt.h compile time check
- remove ttydefaults.h include -- get this via termios.h, the same as
  agetty

Signed-off-by: Dave Reisner <dreisner@archlinux.org>

diff --git a/login-utils/sulogin.c b/login-utils/sulogin.c
index 98caa2dbb662ed82ccd05aa78195cce96a23ef94..def733658fc61eaa23052d125b3d35edd9f05988 100644 (file)
--- a/login-utils/sulogin.c
+++ b/login-utils/sulogin.c
@@ -39,10 +39,9 @@
 #include <pwd.h>
 #include <shadow.h>
 #include <termios.h>
-#include <sys/ttydefaults.h>
 #include <errno.h>
 #include <sys/ioctl.h>
-#if defined(__GLIBC__)
+#ifdef HAVE_CRYPT_H
 #  include <crypt.h>
 #endif