Why Does Recompiling with -fPIC Fix Linker Errors When Linking Static and Dynamic Libraries?

Recompilation with -fPIC to Resolve Linker Error

In this instance, the compilation error signifies an incompatibility between the static library (*.a) and dynamic library (*.so) you're attempting to link. To resolve this, you should compile the libavcodec library into a shared object (.so) rather than a static one (.a).

To do this, you can specify the --enable-shared flag during the ./configure stage. Alternatively, you can disable the compilation of both static and shared libraries by using the appropriate flags.

Additional Notes:

• The -fPIC flag in the error message is not relevant to the actual solution. It is a suggestion by the compiler to recompile the library with position-independent code (PIC), which is not applicable in this case.
• It is important to note that compiling a library into a shared object will result in a different compilation process than compiling it into a static library. The specific compilation flags and dependencies may vary depending on your environment.

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