Hi, I use  Python 2.4.1 and gcc version 3.4.2 20041017 (Red Hat 3.4.2-6.fc3)  While compiling dbus 0.34 i get these warnings. Any fix to avoid this. gcc -DHAVE_CONFIG_H -I. -I. -I.. -I.. -I../dbus -I/opt/gnome2/include/glib-2.0 -I/opt/gnome2/lib/glib-2.0/include -I/opt/gnome2/include/python2.4 -DDBUS_COMPIL ATION=1 -DDBUS_API_SUBJECT_TO_CHANGE=1 -I/usr/kerberos/include -I/opt/gtk/includ e -g -O2 -Wall -Wchar-subscripts -Wmissing-declarations -Wmissing-prototypes -Wn ested-externs -Wpointer-arith -Wcast-align -Wfloat-equal -Wsign-compare -MT dbus _bindings.lo -MD -MP -MF .deps/dbus_bindings.Tpo -c dbus_bindings.c  -fPIC -DPIC  -o .libs/dbus_bindings.o dbus_bindings.c: In function `__pyx_f_13dbus_bindings_cunregister_function_handl er': dbus_bindings.c:1001: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:1045: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c: In function `__pyx_f_13dbus_bindings_cmessage_function_handler' : dbus_bindings.c:1095: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:1096: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:1146: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:1159: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c: In function `__pyx_f_13dbus_bindings_10Connection__set_conn': dbus_bindings.c:1355: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_10Connection__get_conn': dbus_bindings.c:1372: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_10Connection_setup_with_g_ main': dbus_bindings.c:1422: warning: implicit declaration of function `dbus_connection _setup_with_g_main' dbus_bindings.c:1422: warning: nested extern declaration of `dbus_connection_set up_with_g_main' dbus_bindings.c:1426: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_10Connection_disconnect': dbus_bindings.c:1446: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_10Connection_flush': dbus_bindings.c:1516: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_10Connection_borrow_messag e': dbus_bindings.c:1535: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:1548: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c: In function `__pyx_f_13dbus_bindings_10Connection_pop_message': dbus_bindings.c:1643: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:1663: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:1677: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c: In function `__pyx_f_13dbus_bindings_10Connection_send_with_rep ly': dbus_bindings.c:1942: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:1983: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:1996: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c: In function `__pyx_f_13dbus_bindings_10Connection_send_with_rep ly_and_block': dbus_bindings.c:2049: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:2101: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c: In function `__pyx_f_13dbus_bindings_10Connection_set_watch_fun ctions': dbus_bindings.c:2146: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_10Connection_set_timeout_f unctions': dbus_bindings.c:2174: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_10Connection_set_wakeup_ma in_function': dbus_bindings.c:2200: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_10Connection_set_data': dbus_bindings.c:2282: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_10Connection_get_data': dbus_bindings.c:2305: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_10Connection_list_register ed': dbus_bindings.c:2634: warning: label `__pyx_L3' defined but not used dbus_bindings.c:2659: warning: label `__pyx_L4' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings__pending_call_notification ': dbus_bindings.c:2705: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:2739: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c: In function `__pyx_f_13dbus_bindings__pending_call_free_user_da ta': dbus_bindings.c:2880: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_11PendingCall___cinit__': dbus_bindings.c:2931: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_11PendingCall__get_pending _call': dbus_bindings.c:2946: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_11PendingCall_cancel': dbus_bindings.c:2965: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_11PendingCall_get_reply': dbus_bindings.c:3009: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:3022: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c: In function `__pyx_f_13dbus_bindings_11PendingCall_block': dbus_bindings.c:3060: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_5Watch___init__': dbus_bindings.c:3123: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_5Watch___cinit__': dbus_bindings.c:3140: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_11MessageIter___cinit__': dbus_bindings.c:3286: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_11MessageIter__get_iter': dbus_bindings.c:3303: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_11MessageIter_get_dict': dbus_bindings.c:4234: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:4257: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:4282: warning: label `__pyx_L2' defined but not used dbus_bindings.c:4387: warning: label `__pyx_L3' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_11MessageIter_get_array': dbus_bindings.c:4437: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:4460: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:4485: warning: label `__pyx_L2' defined but not used dbus_bindings.c:4554: warning: label `__pyx_L3' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_11MessageIter_get_variant' : dbus_bindings.c:4592: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:4612: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c: In function `__pyx_f_13dbus_bindings_11MessageIter_get_struct': dbus_bindings.c:4659: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:4681: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:4696: warning: label `__pyx_L2' defined but not used dbus_bindings.c:4737: warning: label `__pyx_L3' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_11MessageIter_python_value _to_dbus_sig': dbus_bindings.c:5166: warning: label `__pyx_L4' defined but not used dbus_bindings.c:5192: warning: label `__pyx_L5' defined but not used dbus_bindings.c:5884: warning: label `__pyx_L6' defined but not used dbus_bindings.c:5910: warning: label `__pyx_L7' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_11MessageIter_append_dict' : dbus_bindings.c:7301: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:7302: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:7425: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:7467: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:7435: warning: label `__pyx_L2' defined but not used dbus_bindings.c:7497: warning: label `__pyx_L3' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_11MessageIter_append_struc t': dbus_bindings.c:7543: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:7567: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:7577: warning: label `__pyx_L2' defined but not used dbus_bindings.c:7612: warning: label `__pyx_L3' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_11MessageIter_append_array ': dbus_bindings.c:7659: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:7701: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:7723: warning: label `__pyx_L2' defined but not used dbus_bindings.c:7758: warning: label `__pyx_L3' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_11MessageIter___str__': dbus_bindings.c:7843: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:8171: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:7866: warning: label `__pyx_L2' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_7Message__set_msg': dbus_bindings.c:8776: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_7Message__get_msg': dbus_bindings.c:8793: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_7Message_get_iter': dbus_bindings.c:8815: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:8844: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c: In function `__pyx_f_13dbus_bindings_7Message_get_args_list': dbus_bindings.c:8964: warning: label `__pyx_L4' defined but not used dbus_bindings.c:8993: warning: label `__pyx_L5' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_7Message_get_sender': dbus_bindings.c:9359: warning: assignment discards qualifiers from pointer targe t type dbus_bindings.c: In function `__pyx_f_13dbus_bindings_6Server_setup_with_g_main' : dbus_bindings.c:9963: warning: implicit declaration of function `dbus_server_set up_with_g_main' dbus_bindings.c:9963: warning: nested extern declaration of `dbus_server_setup_w ith_g_main' dbus_bindings.c:9967: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_6Server_disconnect': dbus_bindings.c:9987: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_f_13dbus_bindings_bus_get': dbus_bindings.c:10034: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c:10064: warning: use of cast expressions as lvalues is deprecated dbus_bindings.c: In function `__pyx_f_13dbus_bindings_init_gthreads': dbus_bindings.c:10550: warning: label `__pyx_L1' defined but not used dbus_bindings.c: In function `__pyx_tp_dealloc_13dbus_bindings_Connection': dbus_bindings.c:10785: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_traverse_13dbus_bindings_Connection': dbus_bindings.c:10790: warning: unused variable `e' dbus_bindings.c:10791: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_clear_13dbus_bindings_Connection': dbus_bindings.c:10796: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_dealloc_13dbus_bindings_Message': dbus_bindings.c:10959: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_traverse_13dbus_bindings_Message': dbus_bindings.c:10964: warning: unused variable `e' dbus_bindings.c:10965: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_clear_13dbus_bindings_Message': dbus_bindings.c:10970: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_dealloc_13dbus_bindings_PendingCall': dbus_bindings.c:11129: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_traverse_13dbus_bindings_PendingCall': dbus_bindings.c:11134: warning: unused variable `e' dbus_bindings.c:11135: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_clear_13dbus_bindings_PendingCall': dbus_bindings.c:11140: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_dealloc_13dbus_bindings_Watch': dbus_bindings.c:11278: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_traverse_13dbus_bindings_Watch': dbus_bindings.c:11283: warning: unused variable `e' dbus_bindings.c:11284: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_clear_13dbus_bindings_Watch': dbus_bindings.c:11289: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_dealloc_13dbus_bindings_MessageIter': dbus_bindings.c:11425: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_traverse_13dbus_bindings_MessageIter': dbus_bindings.c:11430: warning: unused variable `e' dbus_bindings.c:11431: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_clear_13dbus_bindings_MessageIter': dbus_bindings.c:11436: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_new_13dbus_bindings_Server': dbus_bindings.c:11600: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_dealloc_13dbus_bindings_Server': dbus_bindings.c:11605: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_traverse_13dbus_bindings_Server': dbus_bindings.c:11610: warning: unused variable `e' dbus_bindings.c:11611: warning: unused variable `p' dbus_bindings.c: In function `__pyx_tp_clear_13dbus_bindings_Server': dbus_bindings.c:11616: warning: unused variable `p' dbus_bindings.c: In function `initdbus_bindings': dbus_bindings.c:11798: warning: dereferencing type-punned pointer will break str ict-aliasing rules dbus_bindings.c:11805: warning: dereferencing type-punned pointer will break str ict-aliasing rules dbus_bindings.c:11812: warning: dereferencing type-punned pointer will break str ict-aliasing rules dbus_bindings.c:11818: warning: dereferencing type-punned pointer will break str ict-aliasing rules dbus_bindings.c:11825: warning: dereferencing type-punned pointer will break str ict-aliasing rules dbus_bindings.c:11828: warning: dereferencing type-punned pointer will break str ict-aliasing rules dbus_bindings.c:12173: warning: assignment from incompatible pointer type dbus_bindings.c:12183: warning: assignment from incompatible pointer type dbus_bindings.c:12446: warning: assignment from incompatible pointer type dbus_bindings.c:12451: warning: assignment from incompatible pointer type dbus_bindings.c: In function `__Pyx_EndUnpack': dbus_bindings.c:12686: warning: suggest parentheses around assignment used as tr uth value dbus_bindings.c: In function `__pyx_f_13dbus_bindings_cmessage_function_handler' : dbus_bindings.c:1089: warning: '__pyx_r' might be used uninitialized in this fun ction dbus_bindings.c: In function `__pyx_f_13dbus_bindings_10Connection___init__': dbus_bindings.c:1225: warning: '__pyx_v_c_address' might be used uninitialized in this function dbus_bindings.c: At top level: dbus_bindings.c:17: warning: '__Pyx_PrintItem' declared `static' but never defined dbus_bindings.c:18: warning: '__Pyx_PrintNewline' declared `static' but never defined dbus_bindings.c:20: warning: '__Pyx_ReRaise' declared `static' but never defined dbus_bindings.c:21: warning: '__Pyx_Import' declared `static' but never defined dbus_bindings.c:25: warning: '__Pyx_GetStarArgs' declared `static' but never defined dbus_bindings.c:28: warning: '__Pyx_ImportType' declared `static' but never defined dbus_bindings.c:30: warning: '__Pyx_GetVtable' declared `static' but never defined Thanks Madhan Raj M <A target="_blank" HREF="http://clients.rediff.com/signature/track_sig.asp"><IMG SRC="http://ads.rediff.com/RealMedia/ads/adstream_nx.cgi/www.rediffmail.com/inbox.htm@Bottom" BORDER=0 VSPACE=0 HSPACE=0></a>