track libulfius and jansson memory allocations with talloc

Change-Id: I0ad63a79a806b420ea0de42b67726da36ebac828
diff --git a/configure.ac b/configure.ac
index e87c8c8..2fc603d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -45,6 +45,7 @@
 	[osmo_ac_build_server="$enableval"],[osmo_ac_build_server="yes"])
 if test "$osmo_ac_build_server" = "yes"; then
 	PKG_CHECK_MODULES(ULFIUS, libulfius)
+	PKG_CHECK_MODULES(ORCANIA, liborcania)
 	PKG_CHECK_MODULES(JANSSON, jansson)
 	AC_DEFINE(BUILD_SERVER, 1, [Define if we want to build osmo-remsim-server])
 fi