Made utmpx optional

4 files changed, 19 insertions, 10 deletions

diff --git a/acconfig.h b/acconfig.h
index 35d4fb4bb..bbb992816 100644
--- a/acconfig.h
+++ b/acconfig.h
@@ -27,6 +27,9 @@
 /* Define is utmpx.h has a ut_host field */
 #undef HAVE_HOST_IN_UTMPX
 
+/* Define if you want to use utmpx */
+#undef USE_UTMPX
+
 /* Define is libutil has login() function */
 #undef HAVE_LIBUTIL_LOGIN
 
@@ -91,7 +94,7 @@
 # include <utmp.h> /* For _PATH_XXX */
 #endif 
 
-#ifdef HAVE_UTMPX_H
+#if defined(HAVE_UTMPX_H) && defined(USE_UTMPX)
 # include <utmpx.h> /* For _PATH_XXX */
 #endif 
 
@@ -183,7 +186,7 @@ enum
 #endif
 
 /* Use utmpx if supported */
-#ifdef HAVE_UTMPX_H
+#if defined(HAVE_UTMPX_H) && defined(USE_UTMPX)
 # define UTMP_STR utmpx
 #else 
 # ifdef HAVE_UTMP_H
@@ -192,7 +195,7 @@ enum
 #endif
 
 #ifndef _PATH_UTMP
-# ifdef UTMPX_FILE
+# if defined(UTMPX_FILE) && defined(USE_UTMPX)
 #  define _PATH_UTMP UTMPX_FILE
 # else
 #  ifdef UTMP_FILE
@@ -204,7 +207,7 @@ enum
 #endif
 
 #ifndef _PATH_WTMP
-# ifdef WTMPX_FILE
+# if defined(WTMPX_FILE) && defined(USE_UTMPX)
 #  define _PATH_WTMP WTMPX_FILE
 # else
 #  ifdef WTMP_FILE
diff --git a/bsd-login.c b/bsd-login.c
index a2ec74142..c0f4c1ab0 100644
--- a/bsd-login.c
+++ b/bsd-login.c
@@ -45,7 +45,7 @@ static char *rcsid = "$OpenBSD: login.c,v 1.5 1998/07/13 02:11:12 millert Exp $"
 #include <fcntl.h>
 #include <unistd.h>
 #include <stdlib.h>
-#ifdef HAVE_UTMPX_H
+#if defined(HAVE_UTMPX_H) && defined(USE_UTMPX)
 # include <utmpx.h>
 #endif
 #ifdef HAVE_UTMP_H
@@ -64,7 +64,7 @@ login(utp)
 
 #ifndef UT_LINESIZE
 # define UT_LINESIZE (sizeof(old_ut.ut_line))
-# ifdef HAVE_UTMPX_H
+# if defined(HAVE_UTMPX_H) && defined(USE_UTMPX)
 #  define UT_NAMESIZE (sizeof(old_ut.ut_user))
 # else
 #  define UT_NAMESIZE (sizeof(old_ut.ut_name))
@@ -72,7 +72,7 @@ login(utp)
 # ifdef HAVE_HOST_IN_UTMP
 #  define UT_HOSTSIZE (sizeof(old_ut.ut_host))
 # endif
-# ifdef HAVE_HOST_IN_UTMPX
+# if defined(HAVE_HOST_IN_UTMPX) && defined(USE_UTMPX)
 #  define UT_HOSTSIZE (sizeof(old_ut.ut_host))
 # endif
 #endif
diff --git a/configure.in b/configure.in
index 19372e2d5..86d6a3241 100644
--- a/configure.in
+++ b/configure.in
@@ -290,6 +290,12 @@ AC_ARG_WITH(md5-passwords,
         [AC_DEFINE(HAVE_MD5_PASSWORDS)]
 )
 
+dnl Check whether to enable utmpx support
+AC_ARG_WITH(utmpx,
+        [  --with-utmpx            Enable utmpx support],
+        [AC_DEFINE(USE_UTMPX)]
+)
+
 dnl Check for the path to xauth
 AC_PATH_PROG(xauth_path, xauth)
 AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path")
diff --git a/login.c b/login.c
index ff4184572..e506d24ee 100644
--- a/login.c
+++ b/login.c
@@ -18,9 +18,9 @@
  */
 
 #include "includes.h"
-RCSID("$Id: login.c,v 1.6 1999/12/08 23:16:55 damien Exp $");
+RCSID("$Id: login.c,v 1.7 1999/12/20 22:51:36 damien Exp $");
 
-#ifdef HAVE_UTMPX_H
+#if defined(HAVE_UTMPX_H) && defined(USE_UTMPX)
 # include <utmpx.h>
 #endif
 #ifdef HAVE_UTMP_H
@@ -94,7 +94,7 @@ record_login(int pid, const char *ttyname, const char *user, uid_t uid,
         /* Construct an utmp/wtmp entry. */
         memset(&u, 0, sizeof(u));
         strncpy(u.ut_line, ttyname + 5, sizeof(u.ut_line));
-#ifdef HAVE_UTMPX_H
+#if defined(HAVE_UTMPX_H) && defined(USE_UTMPX)
         u.ut_tv.tv_sec = time(NULL);
         strncpy(u.ut_user, user, sizeof(u.ut_name));
 #else