Whatever happened to the hyperspec formula?

[verdammelt]

Output of brew config

HOMEBREW_VERSION: 4.4.15
ORIGIN: https://github.com/Homebrew/brew
HEAD: b6fafba4864d65acabf966415e14b2dd86d81e1a
Last commit: 10 days ago
Branch: stable
Core tap JSON: 12 Jan 14:49 UTC
Core cask tap JSON: 12 Jan 14:49 UTC
HOMEBREW_PREFIX: /usr/local
HOMEBREW_CASK_OPTS: []
HOMEBREW_EDITOR: emacsclient
HOMEBREW_MAKE_JOBS: 4
HOMEBREW_SORBET_RUNTIME: set
Homebrew Ruby: 3.3.6 => /usr/local/Homebrew/Library/Homebrew/vendor/portable-ruby/3.3.6/bin/ruby
CPU: quad-core 64-bit kabylake
Clang: 15.0.0 build 1500
Git: 2.48.0 => /usr/local/bin/git
Curl: 8.7.1 => /usr/bin/curl
macOS: 13.7.2-x86_64
CLT: 15.1.0.0.1.1700200546
Xcode: N/A

Output of brew doctor

Please note that these warnings are just used to help the Homebrew maintainers
with debugging if you file an issue. If everything you use Homebrew for is
working fine: please don't worry or file an issue; just ignore this. Thanks!

Warning: Some installed kegs have no formulae!
This means they were either deleted or installed manually.
You should find replacements for the following formulae:
  hyperspec

Warning: Some installed formulae are deprecated or disabled.
You should find replacements for the following formulae:
  libassuan@2

Warning: Putting non-prefixed findutils in your path can cause python builds to fail.

Description of issue

Not a new issue but one that I am finally trying to figure out.

A while ago I installed the Common Lisp HyperSpec via homebrew. Now (don't remember when I first saw it - sorry) brew doctor says that hyperspec formula doesn't exist anymore.

I'm curious where this formula went? and if there is a correct replacement for it?

Output of brew info hyperspec on my machine:

==> hyperspec: stable 7.0
Common Lisp ANSI-standard Hyperspec
https://www.lispworks.com/documentation/common-lisp.html
Installed
/usr/local/Cellar/hyperspec/7.0 (2,346 files, 13.9MB) *
  Poured from bottle on 2022-04-06 at 22:36:46
From: /usr/local/opt/hyperspec/.brew/hyperspec.rb
==> Caveats
To use this copy of the HyperSpec with SLIME, put the following in
your .emacs initialization file:

(eval-after-load "slime"
  '(progn
     (setq common-lisp-hyperspec-root
           "/usr/local/share/doc/hyperspec/HyperSpec/")
     (setq common-lisp-hyperspec-symbol-table
           (concat common-lisp-hyperspec-root "Data/Map_Sym.txt"))
     (setq common-lisp-hyperspec-issuex-table
           (concat common-lisp-hyperspec-root "Data/Map_IssX.txt"))))

Thanks in advance.

Relevant casks

hyperspec

[verdammelt]

Answering my own question as I just found the answer: Homebrew/homebrew-core#181058

It was determined that the license was not appropriate and so the formula was removed.

I guess I will see about setting up my system to have my own copy of this documentation package.