While compiling app_python on CentOS I got the following warnings: + make every-module group_include=kpython CC (gcc) [M app_python.so] python_exec.o CC (gcc) [M app_python.so] python_iface.o CC (gcc) [M app_python.so] python_mod.o CC (gcc) [M app_python.so] python_msgobj.o python_msgobj.c: In function 'msg_set_dst_uri': python_msgobj.c:151: warning: implicit declaration of function 'ruri_mark_new' python_msgobj.c: In function 'python_msgobj_init': python_msgobj.c:529: warning: dereferencing type-punned pointer will break strict-aliasing rules CC (gcc) [M app_python.so] python_support.o LD (gcc) [M app_python.so] app_python.so Regards, Ovidiu Sas