Hi all: When I build my project , when I include <config.h> in my source file, it will warn me : In file included from /opt/ace/include/ace/config-macros.h:24, from /opt/ace/include/ace/config-lite.h:24, from /opt/ace/include/ace/Basic_Types.h:46, from /opt/ace/include/ace/SStringfwd.h:22, from /opt/ace/include/ace/Configuration.h:34, from /opt/ace/include/ace/Configuration_Import_Export.h:28, from ../../../CallCompletion/Codes/libnet/Properties.cpp:8: /opt/ace/include/ace/config.h:2050:1: warning: "PACKAGE_NAME" redefined In file included I found that I use ACE project , ACE has include config.h that generated by autoconf. and it has defined PACKAGE_NAME. How can I avoid warning: "PACKAGE_NAME" redefined? Regards Zhang HaiBin --------------------------------- Mp3疯狂搜-新歌热歌高速下 _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf