Can a DLL link to static library?

Can a DLL link to static library?

Can a DLL link to static library?

When your DLL refers to an external content (like function or variable), it is resolved at linking time – together with all dependencies. But that’s all. If your static library has a function named print_sample_string() , but your DLL does not use it, it won’t be attached to DLL image.

What is a static DLL?

A static library must be linked into the final executable; it becomes part of the executable and follows it wherever it goes. A dynamic library is loaded every time the executable is executed and remains separate from the executable as a DLL file.

What is static in GCC?

The -static option links a program statically, in other words it does not require a dependency on dynamic libraries at runtime in order to run.

Can a exe link to DLL and static library at the same time?

Yes, the Core and Utils code will be duplicated. Instead of building them as static libs you can build them as dlls and use anywhere.

When would you use a static link?

Static linking is the result of the linker copying all library routines used in the program into the executable image. This may require more disk space and memory than dynamic linking, but is both faster and more portable, since it does not require the presence of the library on the system where it is run.

What is the difference between static library and DLL?

LIB is a static library where functions and procedures can be placed and called as the application is being compiled. A DLL or Dynamic Link Library does the same function but is dynamic in a sense that the application can call these libraries during run-time and not during the compilation.

What is static linking C?

What is Static Linking? Static linking is the process of copying all library modules used in the program into the final executable image. This is performed by the linker and it is done as the last step of the compilation process.

What is linking GCC?

Linking is performed when the input file are object files ” .o ” (instead of source file ” . cpp ” or ” . c “). GCC uses a separate linker program (called ld.exe ) to perform the linking.

Can a DLL link to static library and vice versa?

remember, memory allocated by the app cannot be freed by a dll and vice versa, unless both use the very same runtime (dll). The bug I have due to this problem is that static variables are duplicated, rather than the same static variable being used by both copies.