Makefile.am: fix m0rpcping-altogether build on
CC       rpc/it/m0rpcping_altogether-ping_fop_xc.o
make[2]: *** No rule to make target 'ut/ut_libmotr_ut_la-cs_service.lo', needed by 'rpc/it/m0rpcping-altogether'.  Stop.
make[1]: *** [Makefile:16921: all-recursive] Error 1
Solution: use libmotr-ut.la and
-Wl,--unresolved-symbols=ignore-in-shared-libs linker option.
@@ -594,9 +594,8 @@ rpc_it_m0rpcping_altogether_SOURCES = $(rpc_it_m0rpcping_SOURCES)
# for autogenerated source files
nodist_rpc_it_m0rpcping_altogether_SOURCES = $(nodist_rpc_it_m0rpcping_SOURCES)
rpc_it_m0rpcping_altogether_LDADD = $(top_builddir)/motr/libmotr-altogether.la \
- ut/ut_libmotr_ut_la-cs_service.lo \
- ut/ut_libmotr_ut_la-cs_fop.lo \
- ut/ut_libmotr_ut_la-cs_fop_xc.lo
+ $(top_builddir)/ut/libmotr-ut.la
+rpc_it_m0rpcping_altogether_LDFLAGS = -Wl,--unresolved-symbols=ignore-in-shared-libs
include $(top_srcdir)/rpc/it/Makefile.sub
