Make it possible to install on Linux too

[o-l-a-v]

Summary of the new feature / enhancement

Context

Homebrew can be installed on Linux:

• https://brew.sh/
• https://docs.brew.sh/Homebrew-on-Linux

But one can't install PowerShell with it.

bnt@ubnt-vm:~$ brew install powershell/tap/powershell
==> Auto-updating Homebrew...
Adjust how often this is run with HOMEBREW_AUTO_UPDATE_SECS or disable with
HOMEBREW_NO_AUTO_UPDATE. Hide these hints with HOMEBREW_NO_ENV_HINTS (see `man brew`).
==> Fetching powershell/tap/powershell
==> Downloading https://github.com/PowerShell/PowerShell/releases/download/v7.4.2/powershell-7.4.2-osx-x64.tar.gz
Already downloaded: /home/ubnt/.cache/Homebrew/downloads/46b544647fca473e958b7a620d8e6fa047670193287682d7619a680181bc7501--powershell-7.4.2-osx-x64.tar.gz
==> Installing powershell from powershell/tap
Error: The following formula cannot be installed from bottle and must be
built from source.
  powershell
Install Clang or run `brew install gcc`.
ubnt@ubnt-vm:~$ 

This was on an Ubuntu 24.04 test VM, GCC was installed. Download URL clearly points to the Mac distribution.

Edit: Added a discussion in PowerShell/PowerShell too: PowerShell/PowerShell#26632.

Feature request

Allow installing PowerShell with Brew on Linux too.

Proposed technical implementation details (optional)

No response

[McPhale]

I would also like to see this implemented