brew install --HEAD ios-webkit-debug-proxy

Updating Homebrew...
==> Downloading 7195575f
Already downloaded: /Users/jacksun/Library/Caches/Homebrew/downloads/621458fa4464858eea87bb6a35f04a883378f0c583232c13d55c0fff02ec06f6--7195575fc5981c9c92ad337029ee90d997551369.patch
==> Cloning https://github.com/google/ios-webkit-debug-proxy.git
Updating /Users/jacksun/Library/Caches/Homebrew/ios-webkit-debug-proxy--git
==> Checking out branch master
Already on 'master'
Your branch is up to date with 'origin/master'.
HEAD is now at 6d499e0 Merge pull request #361 from alebcay/libplist-update
==> Patching
==> Applying 7195575.patch
patching file configure.ac
Hunk #1 FAILED at 17.
1 out of 1 hunk FAILED -- saving rejects to file configure.ac.rej
Error: Failure while executing; patch -g 0 -f -p1 -i /private/tmp/ios-webkit-debug-proxy--patch-20200701-6605-emh04q/7195575fc5981c9c92ad337029ee90d997551369.patch exited with 1.
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