add --disable-talloc option to build without talloc support
diff --git a/src/Makefile.am b/src/Makefile.am
index 9942452..5122e73 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -7,6 +7,10 @@
lib_LTLIBRARIES = libosmocore.la
-libosmocore_la_SOURCES = msgb.c timer.c talloc.c select.c signal.c \
+libosmocore_la_SOURCES = timer.c select.c signal.c msgb.c \
tlv_parser.c bitvec.c comp128.c gsm_utils.c statistics.c \
write_queue.c utils.c rsl.c gsm48.c rxlev_stat.c
+
+if ENABLE_TALLOC
+libosmocore_la_SOURCES += talloc.c
+endif