- Prepare for 1.2.1pre20

19991225
 - More fixes from Andre Lucas <andre.lucas@dial.pipex.com>
 - Cleanup of auth-passwd.c for shadow and MD5 passwords
 - Cleanup and bugfix of PAM authentication code

19991223
 - Merged later HPUX patch from Andre Lucas
   <andre.lucas@dial.pipex.com>
 - Above patch included better utmpx support from Ben Taylor
   <bent@clark.net>:

1 files changed, 36 insertions, 11 deletions

diff --git a/configure.in b/configure.in
index b5ffee79e..7bb96270a 100644
--- a/configure.in
+++ b/configure.in
@@ -9,10 +9,25 @@ AC_PROG_CPP
 AC_PROG_RANLIB
 AC_PROG_INSTALL
 AC_CHECK_PROG(AR, ar, ar)
-
-dnl Check for the path to xauth
 AC_PATH_PROG(xauth_path, xauth)
-AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path")
+
+dnl Use ip address instead of hostname in $DISPLAY
+AC_ARG_WITH(rsh,
+        [  --with-rsh=PATH         Specify path to remote shell program ],
+        [
+                AC_DEFINE_UNQUOTED(RSH_PATH, "$withval")
+        ],
+        [
+                AC_PATH_PROG(rsh_path, rsh)
+        ]
+)
+
+if test ! -z "$xauth_path" ; then
+        AC_DEFINE_UNQUOTED(XAUTH_PATH, "$xauth_path")
+fi
+if test ! -z "$rsh_path" ; then
+        AC_DEFINE_UNQUOTED(RSH_PATH, "$rsh_path")
+fi
 
 dnl Checks for compiler characteristics
 if test "$GCC" = "yes"; then CFLAGS="$CFLAGS -Wall"; fi
@@ -27,6 +42,7 @@ case "$host" in
         fi
         CFLAGS="$CFLAGS -D_HPUX_SOURCE"
         AC_DEFINE(IPADDR_IN_DISPLAY)
+        AC_DEFINE(USE_UTMPX)
         AC_MSG_CHECKING(for HPUX trusted system password database)
         if test -f /tcb/files/auth/system/default; then
                 AC_MSG_RESULT(yes)
@@ -80,15 +96,22 @@ AC_CHECK_LIB(util, login, AC_DEFINE(HAVE_LIBUTIL_LOGIN) LIBS="$LIBS -lutil")
 AC_CHECK_LIB(nsl, yp_match, , )
 AC_CHECK_LIB(socket, main, , )
 
-dnl libdl is needed by PAM on Redhat systems
-AC_CHECK_LIB(dl, dlopen, , )
-AC_CHECK_LIB(pam, pam_authenticate, , )
+dnl Use ip address instead of hostname in $DISPLAY
+AC_ARG_WITH(pam,
+        [  --without-pam           Disable PAM support ],
+        [
+                if test "x$withval" != "xno" ; then
+                        AC_CHECK_LIB(dl, dlopen, , )
+                        AC_CHECK_LIB(pam, pam_authenticate, , )
+                fi
+        ]
+)
 
 dnl Checks for header files.
-AC_CHECK_HEADERS(endian.h lastlog.h login.h maillock.h netgroup.h paths.h poll.h pty.h shadow_h util.h utmp.h utmpx.h sys/bsdtty.h sys/poll.h sys/select.h sys/stropts.h sys/time.h)
+AC_CHECK_HEADERS(endian.h lastlog.h login.h maillock.h netgroup.h paths.h poll.h pty.h shadow.h util.h utmp.h utmpx.h sys/bsdtty.h sys/poll.h sys/select.h sys/stropts.h sys/time.h sys/ttcompat.h)
 
 dnl Checks for library functions.
-AC_CHECK_FUNCS(arc4random mkdtemp openpty _getpty setenv seteuid setlogin setproctitle setreuid snprintf strlcat strlcpy vsnprintf)
+AC_CHECK_FUNCS(arc4random updwtmpx mkdtemp openpty _getpty innetgr setenv seteuid setlogin setproctitle setreuid snprintf strlcat strlcpy vsnprintf)
 
 AC_CHECK_FUNC(login, 
         [AC_DEFINE(HAVE_LOGIN)],
@@ -220,19 +243,21 @@ if test -z "$RANDOM_POOL" -a -z "$EGD_POOL"; then
         AC_MSG_ERROR([No random device found, and no EGD random pool specified])
 fi
 
-dnl Check for ut_host field in utmp
 AC_MSG_CHECKING([whether utmp.h has ut_host field])
 AC_EGREP_HEADER(ut_host, utmp.h, 
         [AC_DEFINE(HAVE_HOST_IN_UTMP) AC_MSG_RESULT(yes); ], 
         [AC_MSG_RESULT(no)]
 )
-
-dnl Check for ut_host field in utmpx
 AC_MSG_CHECKING([whether utmpx.h has ut_host field])
 AC_EGREP_HEADER(ut_host, utmpx.h, 
         [AC_DEFINE(HAVE_HOST_IN_UTMPX) AC_MSG_RESULT(yes); ], 
         [AC_MSG_RESULT(no)]
 )
+AC_MSG_CHECKING([whether utmpx.h has syslen field])
+AC_EGREP_HEADER(syslen, utmpx.h, 
+        [AC_DEFINE(HAVE_SYSLEN_IN_UTMPX) AC_MSG_RESULT(yes); ], 
+        [AC_MSG_RESULT(no)]
+)
 
 dnl Look for lastlog location
 AC_ARG_WITH(lastlog,