gpatch: update 2.7.6 bottle.

Formula/g/gpatch.rb

@@ -0,0 +1,31 @@
+class Gpatch < Formula
+  desc "Apply a diff file to an original"
+  homepage "https://savannah.gnu.org/projects/patch/"
+  url "https://ftp.gnu.org/gnu/patch/patch-2.7.6.tar.xz"
+  mirror "https://ftpmirror.gnu.org/patch/patch-2.7.6.tar.xz"
+  sha256 "ac610bda97abe0d9f6b7c963255a11dcb196c25e337c61f94e4778d632f1d8fd"
+  license "GPL-3.0-or-later"
+
+  bottle do
+    root_url "https://github.com/gromgit/homebrew-core-aarch64_linux/releases/download/gpatch-2.7.6"
+    sha256 cellar: :any_skip_relocation, aarch64_linux: "00455ac03636a8cdbf9305fbd0a3751c5ae3686d5842392b1b2ce26a37b4de71"
+  end
+
+  def install
+    system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}"
+    system "make", "install"
+  end
+
+  test do
+    testfile = testpath/"test"
+    testfile.write "homebrew\n"
+    patch = <<~EOS
+      1c1
+      < homebrew
+      ---
+      > hello
+    EOS
+    pipe_output("#{bin}/patch #{testfile}", patch)
+    assert_equal "hello", testfile.read.chomp
+  end
+end