AM_CPPFLAGS = \
	$(all_includes) \
	-I$(top_srcdir)/include \
	-I$(top_builddir)/include \
	$(NULL)

AM_CFLAGS = \
	-Wall -fno-strict-aliasing \
	$(LIBOSMOCORE_CFLAGS) \
	$(LIBOSMOGSM_CFLAGS) \
	$(LIBOSMOCODEC_CFLAGS) \
	$(LIBOSMOCODING_CFLAGS) \
	$(LIBOSMOVTY_CFLAGS) \
	$(LIBOSMOCTRL_CFLAGS) \
	$(LIBOSMOABIS_CFLAGS) \
	$(LIBOSMOTRAU_CFLAGS) \
	$(LIBOSMONETIF_CFLAGS) \
	$(NULL)

LDADD = \
	$(LIBOSMOCORE_LIBS) \
	$(LIBOSMOGSM_LIBS) \
	$(LIBOSMOCODEC_LIBS) \
	$(LIBOSMOCODING_LIBS) \
	$(LIBOSMOVTY_LIBS) \
	$(LIBOSMOCTRL_LIBS) \
	$(LIBOSMOABIS_LIBS) \
	$(LIBOSMOTRAU_LIBS) \
	$(LIBOSMONETIF_LIBS) \
	-ldl \
	$(NULL)

noinst_HEADERS = \
	sched_utils.h \
	trx_if.h \
	l1_if.h \
	amr_loop.h \
	trx_provision_fsm.h \
	$(NULL)

# Build shared objects into a convenience lib to avoid compiling the same
# sources twice (once for a libtool library and once for a program).
noinst_LIBRARIES = libosmo_bts_trx.a

libosmo_bts_trx_a_SOURCES = \
	main.c \
	trx_if.c \
	l1_if.c \
	scheduler_trx.c \
	sched_lchan_fcch_sch.c \
	sched_lchan_rach.c \
	sched_lchan_xcch.c \
	sched_lchan_pdtch.c \
	sched_lchan_tchf.c \
	sched_lchan_tchh.c \
	trx_provision_fsm.c \
	trx_vty.c \
	amr_loop.c \
	probes.d \
	$(NULL)

if !ENABLE_WEBSDR

bin_PROGRAMS = osmo-bts-trx

osmo_bts_trx_SOURCES = \
	$(NULL)

osmo_bts_trx_LDFLAGS = \
	-Wl,--start-group \
	$(NULL)

osmo_bts_trx_LDADD = \
	libosmo_bts_trx.a \
	$(top_builddir)/src/common/libl1sched.a \
	$(top_builddir)/src/common/libbts.a \
	$(LDADD) \
	$(NULL)

if ENABLE_SYSTEMTAP
probes.h: probes.d
	$(DTRACE) -C -h -s $< -o $@

probes.lo: probes.d
	$(LIBTOOL) --mode=compile $(AM_V_lt) --tag=CC env CFLAGS="$(CFLAGS)" $(DTRACE) -C -G -s $< -o $@

BUILT_SOURCES = probes.h probes.lo
osmo_bts_trx_LDADD += probes.lo
endif

else

bin_PROGRAMS = osmo-bts-trx-websdr.js

if HAVE_EMSCRIPTEN
AM_CFLAGS += \
	-O3 \
	-flto \
	-Wno-unused-main \
	-Wno-limited-postlink-optimizations \
	$(LIBOSMOTRX_CFLAGS) \
	$(NULL)

osmo_bts_trx_websdr_js_LDFLAGS = \
	-sASSERTIONS=1 \
	-sMODULARIZE=1 \
	-sEXPORT_ES6=1 \
	-sASYNCIFY=1 \
	-sWASM_BIGINT=1 \
	-sENVIRONMENT="worker" \
	-sLLD_REPORT_UNDEFINED=1 \
	-sSINGLE_FILE=0 \
	-sEXPORTED_FUNCTIONS=[_osmobts_init,_osmobts_apply,_osmobts_get_stats,_osmobts_get_tx_short_vector,_osmobts_push_rx_short_vector,_ws_osmux_push_raw_data,_ws_ipa_push_raw_data,_on_sched_timer,_malloc,_free] \
	-sEXPORTED_RUNTIME_METHODS=[HEAPF32,HEAPU32,HEAP32,HEAPU16,HEAP16,HEAPU8,HEAP8,ccall,cwrap,stringToAscii,AsciiToString] \
	-sINITIAL_MEMORY=256MB \
	-sFORCE_FILESYSTEM \
	--embed-file ../../doc/examples/trx/osmo-bts-trx-websdr.cfg@osmo-bts-trx.cfg \
	$(NULL)

nodist_noinst_DATA = osmo-bts-trx-websdr.wasm

osmo-bts-trx-websdr.wasm: osmo-bts-trx-websdr.js
	@test -f $@

install-exec-hook:
	$(INSTALL_DATA) osmo-bts-trx-websdr.wasm \
		$(DESTDIR)$(bindir)/

endif

osmo_bts_trx_websdr_js_SOURCES = \
	osmo-bts-trx-websdr.c \
	stats_json.c \
	$(NULL)

osmo_bts_trx_websdr_js_LDADD = \
	libosmo_bts_trx.a \
	$(top_builddir)/src/common/libl1sched.a \
	$(top_builddir)/src/common/libbts.a \
	$(LDADD) \
	$(LIBOSMOTRX_LIBS) \
	$(NULL)

endif