Description: Fix seusers detection at configure time
 configure didn't add -lselinux to LIBS before it checked for the existence
 of getseuserbyname and get_default_context_with_level.  This resulted in
 seusers configuration not being handled correctly.  Most policies use the
 seusers feature, and without it login security contexts will not be
 correct.
Author: Caleb Case <calebcase@gmail.com>
Bug: https://bugzilla.mindrot.org/show_bug.cgi?id=1713
Bug-Debian: http://bugs.debian.org/465614
Bug-Ubuntu: https://bugs.launchpad.net/bugs/188136
Reviewed-by: Colin Watson <cjwatson@debian.org>
Last-Update: 2010-02-27

Index: b/configure
===================================================================
--- a/configure
+++ b/configure
@@ -28011,6 +28011,8 @@
 $as_echo "$ac_cv_lib_selinux_setexeccon" >&6; }
 if test $ac_cv_lib_selinux_setexeccon = yes; then
    LIBSELINUX="-lselinux"
+			  LIBS="$LIBS -lselinux"
+
 else
   { { $as_echo "$as_me:$LINENO: error: SELinux support requires libselinux library" >&5
 $as_echo "$as_me: error: SELinux support requires libselinux library" >&2;}
Index: b/configure.ac
===================================================================
--- a/configure.ac
+++ b/configure.ac
@@ -3422,9 +3422,12 @@
 		AC_DEFINE(WITH_SELINUX,1,[Define if you want SELinux support.])
 		SELINUX_MSG="yes"
 		AC_CHECK_HEADER([selinux/selinux.h], ,
-		    AC_MSG_ERROR(SELinux support requires selinux.h header))
-		AC_CHECK_LIB(selinux, setexeccon, [ LIBSELINUX="-lselinux" ],
-		    AC_MSG_ERROR(SELinux support requires libselinux library))
+			AC_MSG_ERROR(SELinux support requires selinux.h header))
+		AC_CHECK_LIB(selinux, setexeccon,
+			[ LIBSELINUX="-lselinux"
+			  LIBS="$LIBS -lselinux"
+			],
+			AC_MSG_ERROR(SELinux support requires libselinux library))
 		SSHDLIBS="$SSHDLIBS $LIBSELINUX"
 		AC_CHECK_FUNCS(getseuserbyname get_default_context_with_level)
 		LIBS="$save_LIBS"