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The linker stitches object files together, regardless of their origin. If a compiler directly outputs a finalized artifact, then it would be impossible to add c
by boricj 1y ago
The linker stitches object files together, regardless of their origin. If a compiler directly outputs a finalized artifact, then it would be impossible to add code written in other programming languages into the mix unless the compiler also doubles as a linker.
- tester756 1y ago> then it would be impossible to add code written in other programming languages into Is this really that important that we cannot skip this requirement?
- raddan 1y agoYou might be surprised how often multi-language programs appear. Basically all of modern day Python for starters. But also a number of important numerical libraries for C are actually written in Fortran.
- jay-barronville 1y ago> You might be surprised how often multi-language programs appear. Basically all of modern day Python for starters. But also a number of important numerical libraries for C are actually written in Fortran. In my experience, the most common use case is C-based programs with some C++ sprinkled in (especially if you need the C code to be compiled exclusively by a C compiler in order to maintain C semantics).
- tester756 1y agoI thought it is done by ffi