./osrf_json_gateway.c:21: error: expected identifier or '(' before '<<' token
./osrf_json_gateway.c:30: warning: data definition has no type or storage class
./osrf_json_gateway.c: In function 'osrf_json_gateway_set_json_proto':
./osrf_json_gateway.c:53: error: 'cfg' undeclared (first use in this function)
./osrf_json_gateway.c:53: error: (Each undeclared identifier is reported only once
./osrf_json_gateway.c:53: error: for each function it appears in.)
./osrf_json_gateway.c:53: error: expected expression before ')' token
./osrf_json_gateway.c: In function 'osrf_json_gateway_create_dir_config':
./osrf_json_gateway.c:71: error: 'cfg' undeclared (first use in this function)
./osrf_json_gateway.c:71: error: expected expression before ')' token
./osrf_json_gateway.c: In function 'osrf_json_gateway_method_handler':
./osrf_json_gateway.c:118: error: 'dir_conf' undeclared (first use in this function)
apxs:Error: Command failed with rc=65536