add openal code to mod_conference

src/mod/applications/mod_conference/Makefile.am

@@ -6,3 +6,9 @@ mod_conference_la_SOURCES  = mod_conference.c
 mod_conference_la_CFLAGS   = $(AM_CFLAGS)
 mod_conference_la_LIBADD   = $(switch_builddir)/libfreeswitch.la
 mod_conference_la_LDFLAGS  = -avoid-version -module -no-undefined -shared
+
+if HAVE_OPENAL
+mod_conference_la_LDFLAGS += -lopenal -lm
+mod_conference_la_CFLAGS += -DOPENAL_POSITIONING
+endif
+