Comment by AI314159

Currently, I just have "binary" targets, which output an executable, and "library" targets which output a static library. This is decided by a flag in the TOML [package] table: is_lib = true|false. For a binary project, it just links as normal, using the compiler as the linker by default (also can be changed through TOML). Thus, the entry point is `main()`. However, for libraries, the object files are configured the same, and it calls my link function, but with different arguments and `ar` set as the linker. Therefore, a `.a` file is created. (Probably this is my biggest source of Windows incompatibilities)