fix

cb4a26af · Anthony Minessale · 0ef14094 · cb4a26af
--- a/Makefile.am
+++ b/Makefile.am
@@ -295,6 +295,7 @@ libfreeswitch_la_SOURCES = \
 	libs/libnatpmp/natpmp.c \
 	libs/libnatpmp/getgateway.c\
 	libs/spandsp/src/plc.c \
+	libs/spandsp/src/alloc.c \
 	libs/spandsp/src/bit_operations.c

 if ENABLE_CPP