mod_bcg729.c:30:10: fatal error: switch.h: No such file or directory
 #include "switch.h"
          ^~~~~~~~~~
compilation terminated.
make[3]: *** [Makefile:84: /builder/shared-workdir/build/sdk/build_dir/target-arc_arc700_glibc/freeswitch-mod-bcg729-20170629/.built] Error 1
time: package/feeds/telephony/freeswitch-mod-bcg729/compile#0.35#0.19#0.99