sulogin: ignore missing WEXITED, add warning

This happens on Debian kFreeBSD and probably on Hurd too since
cde7699c. One should review this issue to fix it properly.

CC: Werner Fink <werner@suse.de>
Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>

diff --git a/login-utils/sulogin.c b/login-utils/sulogin.c
index b2c778a1f83136820703d6c1d00b0687ffb634c5..c6d17b3b6382995082f17e7a71bf89b3a040546d 100644 (file)
--- a/login-utils/sulogin.c
+++ b/login-utils/sulogin.c
@@ -80,6 +80,11 @@ static volatile sig_atomic_t sigchild;
 # define IUCLC         0
 #endif
 
+#ifndef WEXITED
+# warning "WEXITED is missing, sulogin may not work as expected"
+# define WEXITED 0
+#endif
+
 static int locked_account_password(const char *passwd)
 {
        if (passwd && (*passwd == '*' || *passwd == '!'))