errors while making ubus package

ubus_compile_errors

/homenetworks/quirm-3800/build_dir/target-mips_r2_uClibc-0.9.30.1/ubus-2012-05-05/cli.c
/home/sarthak/homenetworks/quirm-3800/build_dir/target-mips_r2_uClibc-0.9.30.1/ubus-2012-05-05/cli.c: In function 'receive_list_result':
/home/sarthak/homenetworks/quirm-3800/build_dir/target-mips_r2_uClibc-0.9.30.1/ubus-2012-05-05/cli.c:63: error: too many arguments to function 'blobmsg_format_json_with_cb'
cc1: warnings being treated as errors
/home/sarthak/homenetworks/quirm-3800/build_dir/target-mips_r2_uClibc-0.9.30.1/ubus-2012-05-05/cli.c: In function 'receive_call_result_data':
/home/sarthak/homenetworks/quirm-3800/build_dir/target-mips_r2_uClibc-0.9.30.1/ubus-2012-05-05/cli.c:75: error: implicit declaration of function 'blobmsg_format_json_indent'
/home/sarthak/homenetworks/quirm-3800/build_dir/target-mips_r2_uClibc-0.9.30.1/ubus-2012-05-05/cli.c:75: error: assignment makes pointer from integer without a cast
make[5]: *** [CMakeFiles/cli.dir/cli.c.o] Error 1
make[5]: Leaving directory `/home/sarthak/homenetworks/quirm-3800/build_dir/target-mips_r2_uClibc-0.9.30.1/ubus-2012-05-05'
make[4]: *** [CMakeFiles/cli.dir/all] Error 2
make[4]: Leaving directory `/home/sarthak/homenetworks/quirm-3800/build_dir/target-mips_r2_uClibc-0.9.30.1/ubus-2012-05-05'
make[3]: *** [all] Error 2
make[3]: Leaving directory `/home/sarthak/homenetworks/quirm-3800/build_dir/target-mips_r2_uClibc-0.9.30.1/ubus-2012-05-05'
make[2]: *** [/home/sarthak/homenetworks/quirm-3800/build_dir/target-mips_r2_uClibc-0.9.30.1/ubus-2012-05-05/.built] Error 2
make[2]: Leaving directory `/home/sarthak/homenetworks/quirm-3800/package/ubus'
make[1]: *** [package/ubus/compile] Error 2
make[1]: Leaving directory `/home/sarthak/homenetworks/quirm-3800'
make: *** [package/ubus/compile] Error 2