mod_bcg729.c:30:10: fatal error: switch.h: No such file or directory 30 | #include "switch.h" | ^~~~~~~~~~ compilation terminated. make[3]: *** [Makefile:82: /builder/shared-workdir/build/sdk/build_dir/target-arm_mpcore_musl_eabi/freeswitch-mod-bcg729-2017.06.29~686eb06d/.built] Error 1 time: package/feeds/telephony/freeswitch-mod-bcg729/compile#0.60#0.13#2.94