add 'libosmotrau' for TRAU/RTP related code
This new library is intended to include everything related to
interfacing actual voice channels either via E1 or via RTP.
The first module in the library is osmo_rtp, based on the ortp library.
diff --git a/configure.ac b/configure.ac
index f14f047..ec5086d 100644
--- a/configure.ac
+++ b/configure.ac
@@ -37,15 +37,19 @@
PKG_CHECK_MODULES(LIBOSMOCORE, libosmocore >= 0.3.0)
PKG_CHECK_MODULES(LIBOSMOVTY, libosmovty >= 0.3.0)
PKG_CHECK_MODULES(LIBOSMOGSM, libosmogsm >= 0.3.0)
+PKG_CHECK_MODULES(ORTP, ortp)
AC_CHECK_HEADERS(dahdi/user.h,,AC_MSG_WARN(DAHDI input driver will not be built))
AC_OUTPUT(
libosmoabis.pc
+ libosmotrau.pc
include/Makefile
include/osmocom/Makefile
include/osmocom/abis/Makefile
+ include/osmocom/trau/Makefile
src/Makefile
src/input/Makefile
+ src/trau/Makefile
tests/Makefile
Makefile)