--- /dev/null
+glibc provides logwtmp in libutil, so we'll use that instead.
+
+--- ppp-2.4.2/pppd/sys-linux.c 2004-03-10 18:26:53.000000000 -0500
++++ ppp-2.4.2/pppd/sys-linux.c 2004-03-10 18:26:40.000000000 -0500
+@@ -2151,81 +2151,6 @@
+
+ /********************************************************************
+ *
+- * Update the wtmp file with the appropriate user name and tty device.
+- */
+-
+-void logwtmp (const char *line, const char *name, const char *host)
+-{
+- struct utmp ut, *utp;
+- pid_t mypid = getpid();
+-#if __GLIBC__ < 2
+- int wtmp;
+-#endif
+-
+-/*
+- * Update the signon database for users.
+- * Christoph Lameter: Copied from poeigl-1.36 Jan 3, 1996
+- */
+- utmpname(_PATH_UTMP);
+- setutent();
+- while ((utp = getutent()) && (utp->ut_pid != mypid))
+- /* nothing */;
+-
+- if (utp)
+- memcpy(&ut, utp, sizeof(ut));
+- else
+- /* some gettys/telnetds don't initialize utmp... */
+- memset(&ut, 0, sizeof(ut));
+-
+- if (ut.ut_id[0] == 0)
+- strncpy(ut.ut_id, line + 3, sizeof(ut.ut_id));
+-
+- strncpy(ut.ut_user, name, sizeof(ut.ut_user));
+- strncpy(ut.ut_line, line, sizeof(ut.ut_line));
+-
+- time(&ut.ut_time);
+-
+- ut.ut_type = USER_PROCESS;
+- ut.ut_pid = mypid;
+-
+- /* Insert the host name if one is supplied */
+- if (*host)
+- strncpy (ut.ut_host, host, sizeof(ut.ut_host));
+-
+- /* Insert the IP address of the remote system if IP is enabled */
+- if (ipcp_protent.enabled_flag && ipcp_hisoptions[0].neg_addr)
+- memcpy(&ut.ut_addr, (char *) &ipcp_hisoptions[0].hisaddr,
+- sizeof(ut.ut_addr));
+-
+- /* CL: Makes sure that the logout works */
+- if (*host == 0 && *name==0)
+- ut.ut_host[0]=0;
+-
+- pututline(&ut);
+- endutent();
+-/*
+- * Update the wtmp file.
+- */
+-#if __GLIBC__ >= 2
+- updwtmp(_PATH_WTMP, &ut);
+-#else
+- wtmp = open(_PATH_WTMP, O_APPEND|O_WRONLY);
+- if (wtmp >= 0) {
+- flock(wtmp, LOCK_EX);
+-
+- if (write (wtmp, (char *)&ut, sizeof(ut)) != sizeof(ut))
+- warn("error writing %s: %m", _PATH_WTMP);
+-
+- flock(wtmp, LOCK_UN);
+-
+- close (wtmp);
+- }
+-#endif
+-}
+-
+-
+-/********************************************************************
+- *
+ * sifvjcomp - config tcp header compression
+ */
+