Linking to a C library compiled as C++
- by Jacob
I'm in linker paradise now. I have a C library which only compiles in Visual C++ (it probably works in gcc) if:
I compile it as C++ code
Define __cplusplus which results in all the declarations being enclosed in extern "C" { }
So, by doing this I have a static library called, say, bsbs.lib
Now, I have a C++ project called Tester which would like to call function barbar in declared in bsbs.h. All goes fine, until I try to link to bsbs.lib where I get the all-too-familiar:
Tester.obj : error LNK2001: unresolved external symbol _foofoo
And it always seems to be foofoo which cannot be resolved regardless of which function I call in Tester (barbar or anything else).
