gprs: Add encoder/decoder for the Subscriber Update Protocol
This patch adds functions to encode and decode GSUP messages. This
does not include the layer 1 framing (IPA). The messages so far
supported are: send_auth_info_*, update_location_*,
location_cancellation_*.
Sponsored-by: On-Waves ehf
diff --git a/openbsc/tests/gprs/Makefile.am b/openbsc/tests/gprs/Makefile.am
index 193655f..616042b 100644
--- a/openbsc/tests/gprs/Makefile.am
+++ b/openbsc/tests/gprs/Makefile.am
@@ -5,5 +5,7 @@
noinst_PROGRAMS = gprs_test
-gprs_test_SOURCES = gprs_test.c $(top_srcdir)/src/gprs/gprs_utils.c
-gprs_test_LDADD = $(LIBOSMOCORE_LIBS)
+gprs_test_SOURCES = gprs_test.c $(top_srcdir)/src/gprs/gprs_utils.c \
+ $(top_srcdir)/src/gprs/gprs_gsup_messages.c
+
+gprs_test_LDADD = $(LIBOSMOCORE_LIBS) $(LIBOSMOGSM_LIBS)