Writing Small CLI Programs in Common Lisp (2021)

• dotfiles

  6 3 8.1 Common Lisp

  config info (by fiddlerwoaroof)

Yeah, that’s definitely where I’ve ended up: I have a lot of lisp code, but it’s more of a toolbox for my shell (REPL) than standalone programs.

However, I’ve settled on a pattern that works pretty well for the few small tools I write: https://github.com/fiddlerwoaroof/dotfiles/blob/18cecfc93bcf...

• CIEL

  13 143 6.8 Common Lisp

  CIEL Is an Extended Lisp. Scripting with batteries included.

  

and for CL: https://github.com/ciel-lang/CIEL/ (pre-alpha) CL with many batteries included (json, csv, http, CLI parser…) so the scripts start fast.

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• lone

  7 296 9.7 C

  The standalone Linux Lisp

  

> only to be confronted with the notorious 'incompatible glibc version error'. It's super annoying.

I started making my own freestanding Linux Lisp because of this exact issue. It's nowhere near as performant as something like SBCL but it's small and once compiled has no dependencies and will literally run on any Linux.

https://github.com/lone-lang/lone

I'm taking a break from this project but I plan to add a feature where I can put a Lisp script into the ELF itself so I can just copy it with the scripts included.

• janet-sh

  4 77 2.3 Janet

  Shorthand shell like functions for janet.

• cligen

  32 489 8.4 Nim

  Nim library to infer/generate command-line-interfaces / option / argument parsing; Docs at

If you find this article interesting and are curious about Nim then you would probably also be curious about https://github.com/c-blake/cligen

That allows adding just 1-line to a module to add a pretty complete CLI and then a string per parameter to properly document options (assuming an existing API using keyword arguments).

It's also not hard to compile & link a static ELF binary with Nim.. I do it with MUSL libc on Linux all the time. I just toss into my ~/.config/nim/nim.cfg:

    @if musl:  # make nim c -d:musl .. foo static-link `foo` with musl

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