libbsd: remove dependency on 'linux'

[bimimicah]

Update libbsd.rb - remove dependency on 'linux' now that upstream has macOS support

This is not the real PR, just a draft to see if it passes CI checks as suggested in
See discussion #5755 here.

Should resolve build issue in mod_authz_unixgroup

• Have you followed the guidelines for contributing?
• Have you ensured that your commits follow the commit style guide?
• Have you checked that there aren't other open pull requests for the same formula update/change?
• Have you built your formula locally with HOMEBREW_NO_INSTALL_FROM_API=1 brew install --build-from-source <formula>, where <formula> is the name of the formula you're submitting?
• Is your test running fine brew test <formula>, where <formula> is the name of the formula you're submitting?
• Does your build pass brew audit --strict <formula> (after doing HOMEBREW_NO_INSTALL_FROM_API=1 brew install --build-from-source <formula>)? If this is a new formula, does it pass brew audit --new <formula>?

---

[ZhongRuoyu]

Test fails on macOS -- you can try this:

--- a/Formula/lib/libbsd.rb
+++ b/Formula/lib/libbsd.rb
@@ -26,6 +25,6 @@ class Libbsd < Formula
   end
 
   test do
-    assert_match "strtonum", shell_output("nm #{lib/"libbsd.so.#{version}"}")
+    assert_match "strtonum", shell_output("nm #{lib/shared_library("libbsd")}")
   end
 end

[bimimicah]

Test fails on macOS -- you can try this:

+    assert_match "strtonum", shell_output("nm #{lib/shared_library("libbsd")}")

Thanks

[github-actions]

Thanks for contributing to Homebrew! 🎉 It looks like you're having trouble with a CI failure. See our contribution guide for help. You may be most interested in the section on dealing with CI failures. You can find the CI logs in the Checks tab of your pull request.

[bimimicah]

Please let me know if there is anything else I should do to improve this, thanks for all your help!

[ZhongRuoyu]

Looks good, thank you @bimimicah!

[github-actions]

🤖 An automated task has requested bottles to be published to this PR.

[github-actions]

⚠️ Bottle publish failed.

[github-actions]

@ZhongRuoyu has requested bottles to be published to this PR.