Logger: Use libosmocore logging system

We still need an intermediate class Logger due to osmo-trx being
multi-threaded and requiring to have a lock to use libosmocore, which is
not thread safe.

Change-Id: I30baac89f53e927f8699d0586b43cccf88ecd493
diff --git a/tests/CommonLibs/Makefile.am b/tests/CommonLibs/Makefile.am
index 6bd1852..721c9a2 100644
--- a/tests/CommonLibs/Makefile.am
+++ b/tests/CommonLibs/Makefile.am
@@ -1,6 +1,7 @@
 include $(top_srcdir)/Makefile.common
 
-AM_CPPFLAGS = -Wall -I$(top_srcdir)/CommonLibs $(STD_DEFINES_AND_INCLUDES) -g
+AM_CPPFLAGS = -Wall -I$(top_srcdir)/CommonLibs $(STD_DEFINES_AND_INCLUDES) $(LIBOSMOCORE_CFLAGS) $(LIBOSMOCTRL_CFLAGS) $(LIBOSMOVTY_CFLAGS) -g
+AM_LDFLAGS = $(LIBOSMOCORE_LIBS) $(LIBOSMOCTRL_LIBS) $(LIBOSMOVTY_LIBS)
 
 EXTRA_DIST = BitVectorTest.ok \
              PRBSTest.ok \