How can I fix linker errors in my C++ project?
Linker errors often occur when the compiler can't find the definitions for declared functions or variables. Can you share the specific error message you're encountering?
I'm getting an 'undefined reference' error for a function I defined in another file.
This usually means that the object file containing the function definition isn't being linked. Make sure you're compiling all necessary source files together. Are you using a makefile or compiling manually?
I'm using a makefile, but I think I might have missed adding one of the source files.
Check your makefile to ensure all source files are included in the compilation command. You can also run make clean
and then make
to rebuild everything from scratch.
Thanks! I'll check that and try again.
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