AC_PREREQ(2.63)
-AC_INIT([systemd],[3],[systemd-devel@lists.freedesktop.org])
+AC_INIT([systemd],[4],[systemd-devel@lists.freedesktop.org])
AC_CONFIG_SRCDIR([src/main.c])
AC_CONFIG_MACRO_DIR([m4])
AC_CONFIG_HEADERS([config.h])
AC_SUBST(DBUS_CFLAGS)
AC_SUBST(DBUS_LIBS)
+PKG_CHECK_MODULES(SELINUX, [ libselinux ])
+AC_SUBST(SELINUX_CFLAGS)
+AC_SUBST(SELINUX_LIBS)
+AC_SEARCH_LIBS([is_selinux_enabled], [selinux], [], [AC_MSG_ERROR([*** libselinux library not found])])
+
PKG_CHECK_MODULES(DBUSGLIB, [ dbus-glib-1 ])
AC_SUBST(DBUSGLIB_CFLAGS)
AC_SUBST(DBUSGLIB_LIBS)