Fix compilation with old D-Bus 1.0.x installations

diff --git a/configure.ac b/configure.ac
index 16025ac..80c4611 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -203,6 +203,9 @@ fi
 
 PKG_CHECK_MODULES(DBUS, dbus-1 >= 1.0, dummy=yes,
                                AC_MSG_ERROR(D-Bus >= 1.0 is required))
+AC_CHECK_LIB(dbus-1, dbus_watch_get_unix_fd, dummy=yes,
+       AC_DEFINE(NEED_DBUS_WATCH_GET_UNIX_FD, 1,
+               [Define to 1 if you need the dbus_watch_get_unix_fd() function.]))
 AC_SUBST(DBUS_CFLAGS)
 AC_SUBST(DBUS_LIBS)
 DBUS_DATADIR="`$PKG_CONFIG --variable=sysconfdir dbus-1`"