4 ms·

I can't think of a reason to use c89cc.sh, but I salute this effort nonetheless.

• gaigalas 7mo ago
  The main show are the techniques for writing portable shell scripts, not the compiler. If you want something one would actually use, try my project tuish: http://github.com/alganet/tuish http://github.com/alganet/tuish
  • honkcity 7mo ago
    Is there a linter to ensure scripts are portable across shells? I try to write them like that but I'm certainly no master so I write them to work with busybox.
    • gaigalas 7mo ago
      A linter, not yet. You can use what I use: https://github.com/alganet/shell-versions https://github.com/alganet/shell-versions It's a container with lots of shells that you can test. Like esvu but for the shell. Might have a little outdated docs, hit me with an issue if you use it and face any problems (I'm also the author).
    • pvtmert 7mo ago
      I think shellcheck helps quite a lot, you must set type to "sh" (not bash) somewhere in the comments though...