[configure.ac] Issue warning on --with-default-path=/some_path

if LOGIN_CAP is enabled. Report & testing by Tuc <tuc@ttsg.com>

1 files changed, 23 insertions, 6 deletions

diff --git a/configure.ac b/configure.ac
index d9ca33d69..6b2dfe212 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1,4 +1,4 @@
-# $Id: configure.ac,v 1.45 2002/04/16 04:10:11 tim Exp $
+# $Id: configure.ac,v 1.46 2002/04/18 04:19:15 tim Exp $
 
 AC_INIT
 AC_CONFIG_SRCDIR([ssh.c])
@@ -2019,17 +2019,28 @@ else
         )
 fi
 
+dnl BSD systems use /etc/login.conf so --with-default-path= has no effect
+if test $ac_cv_func_login_getcapbool = "yes" -a \
+        $ac_cv_header_login_cap_h = "yes" ; then
+        USES_LOGIN_CONF=yes
+fi
 # Whether to mess with the default path
 SERVER_PATH_MSG="(default)" 
 AC_ARG_WITH(default-path,
         [  --with-default-path=PATH Specify default \$PATH environment for server],
         [
-                if test "x$withval" != "xno" ; then     
+                if test "$USES_LOGIN_CONF" = "yes" ; then
+                        AC_MSG_WARN([
+--with-default-path=PATH has no effect on this system.
+Edit /etc/login.conf instead.])
+                elif test "x$withval" != "xno" ; then   
                         user_path="$withval"
                         SERVER_PATH_MSG="$withval" 
                 fi
         ],
-        [
+        [ if test "$USES_LOGIN_CONF" = "yes" ; then
+        AC_MSG_WARN([Make sure the path to scp is in /etc/login.conf])
+        else
         AC_TRY_RUN(
                 [
 /* find out what STDPATH is */
@@ -2079,10 +2090,12 @@ main()
                                 AC_MSG_RESULT(Adding $t_bindir to USER_PATH so scp will work)
                         fi
                 fi
-        ]
+        fi ]
 )
-AC_DEFINE_UNQUOTED(USER_PATH, "$user_path")
-AC_SUBST(user_path)
+if test "$USES_LOGIN_CONF" != "yes" ; then
+        AC_DEFINE_UNQUOTED(USER_PATH, "$user_path")
+        AC_SUBST(user_path)
+fi
 
 # Whether to force IPv4 by default (needed on broken glibc Linux)
 IPV4_HACK_MSG="no" 
@@ -2433,7 +2446,11 @@ echo "           Configuration files: $D"
 echo "               Askpass program: $E"
 echo "                  Manual pages: $F"
 echo "                      PID file: $G"
+if test "$USES_LOGIN_CONF" = "yes" ; then
+echo "        At runtime, sshd will use the path defined in /etc/login.conf"
+else
 echo "        sshd default user PATH: $H"
+fi
 echo "                Manpage format: $MANTYPE"
 echo "                   PAM support: ${PAM_MSG}"
 echo "            KerberosIV support: $KRB4_MSG"