How to Compile Multiple CPP Files in Visual Studio Code for Efficient Project Management?

Compiling Multiple CPP Files with Visual Studio Code

When working with multiple CPP files, Visual Studio Code can encounter errors when compiling if the included header files are not also compiled. To resolve this issue, it is recommended to modify the build task to ensure that all relevant CPP files are compiled.

In the build task, instead of targeting a specific CPP file (e.g., "g ${file}"), use a pattern that compiles all CPP files in the directory. For instance, "g ${fileDirname}/**.cpp" will compile all CPP files within the directory.

This method allows for centralized compilation of multiple programs within a directory and eliminates the need for separate build tasks for each CPP file.

In addition, when linking external libraries like FFMpeg, it is essential to include the correct header files in the project and specify the library paths in the linker settings. This ensures that the compiler can resolve symbols and successfully link against the library.

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