gpatch

Install command:
brew install gpatch

Apply a diff file to an original

https://savannah.gnu.org/projects/patch/

License: GPL-3.0-or-later

Development: Pull requests

Formula JSON API: /api/formula/gpatch.json

Formula code: gpatch.rb on GitHub

Bottle (binary package) installation support provided for:

macOS on
Apple Silicon
golden gate ✅
tahoe ✅
sequoia ✅
Linux ARM64 ✅
x86_64 ✅

Current versions:

stable ✅ 2.8.1

Binaries: patch

GNU "patch" has been installed as "gpatch".
If you need to use it as "patch", you can add a "gnubin" directory
to your PATH from your bashrc like:

     PATH="$HOMEBREW_PREFIX/opt/gpatch/libexec/gnubin:$PATH"

GitHub Packages downloads:

Last 30 days96,488
Downloads2,938,118
Analytics install events (30 days)1,948
Downloads / install events (30 days)49.5×

Source: GitHub Packages, fetched 2026-11-11T00:53:11Z. Analytics dates: 2026-10-12 to 2026-11-11. Totals exclude downloads from Bintray before the migration to GitHub Packages. Downloads and install attempts measure different things; the difference does not count analytics opt-outs. Definitions and limitations.

Analytics:

30 days90 days365 days
Installs1,9472,9078,860
Installs (--HEAD)113
Installs on Request1,2741,7325,193
Installs on Request (--HEAD)113
Build Errors3