Hi, I have a library called Lib_Crc to compute the CRC of certain memory areas. This is used by another library called Lib_Appcfg which performs certain configuration checking and verification. My application "Test" needs to use both Lib_Crc functions and Lib_Appcfg function in order to perform its tasks. Why do I need to link both Lib_Crc and Lib_Appcfg in my application to use the Lib_Crc functions? Won't the symbols be available to the application form the Lib_AppCfg library? I have tried several linking options including -shared and -export-dynamic in multiple orders and arrangements, but in all cases when linking is done on the application, it complains that the Lib_Appcfg says that the Lib_Crc functions are "undefined references". To fix this I include Lib_Crc in my app. Any comments, suggestions or explanations will be appreciated. Thanks, H -- View this message in context: http://old.nabble.com/Calling-functions-from-libraries-within-libraries-tp33335738p33335738.html Sent from the gcc - Help mailing list archive at Nabble.com.
