Linking problem: redefinition issue

Soumya Sardar

Hi,

I am building a c++ project from command like in ccsv5.

While linking I am getting a redefinition error from multiple object file for a variable which is used as "local variable" in all the files.Not sure why a local variable symbol is getting rdfined while linking. Also the error is not coming while the complete project compilation.

error #10056: symbol "eRc" redefined: first defined in
"../build/obj/App.o"; redefined in
"../../A/B/build/obj/Entity.o"

regards

Soumya

over 13 years ago

0 Archaeologist over 13 years ago

TI__Guru* 84285 points

Most likely, this variable is a global variable defined in a header file. The declaration of a variable in a header file should use the "extern" keyword.

If this is not the problem, please post a compilable test case that demonstrates the problem.

0 Soumya Sardar over 13 years ago in reply to Archaeologist

Intellectual 535 points

Yes, you are right.By mistake we left a global definition i header file.

thanks

Soumya

Code Composer Studio™︎

Code Composer Studio forum

Linking problem: redefinition issue