mirror of
https://github.com/mistydemeo/tigerbrew.git
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49 lines
1.4 KiB
Ruby
49 lines
1.4 KiB
Ruby
class Gpatch < Formula
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desc "Apply a diff file to an original"
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homepage "https://savannah.gnu.org/projects/patch/"
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url "https://ftp.gnu.org/gnu/patch/patch-2.7.6.tar.xz"
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mirror "https://ftpmirror.gnu.org/patch/patch-2.7.6.tar.xz"
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sha256 "ac610bda97abe0d9f6b7c963255a11dcb196c25e337c61f94e4778d632f1d8fd"
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license "GPL-3.0-or-later"
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bottle do
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sha256 "be2c7778681f69650654614191a134d075ec98bbf868605c6d40147038dc69d2" => :tiger_altivec
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end
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def install
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system "./configure", "--disable-dependency-tracking",
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"--disable-silent-rules",
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"--prefix=#{prefix}",
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"--program-prefix=g"
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system "make", "install"
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# Symlink the executable into libexec/gnubin as "patch"
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(libexec/"gnubin").install_symlink bin/"gpatch" => "patch"
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(libexec/"gnuman/man1").install_symlink man1/"gpatch.1" => "patch.1"
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(libexec/"gnubin").install_symlink "../gnuman" => "man"
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end
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def caveats
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<<~EOS
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GNU "patch" has been installed as "gpatch".
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If you need to use it as "patch", you can add a "gnubin" directory
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to your PATH from your bashrc like:
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PATH="#{opt_libexec}/gnubin:$PATH"
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EOS
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end
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test do
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testfile = testpath/"test"
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testfile.write "homebrew\n"
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patch = <<~EOS
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1c1
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< homebrew
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---
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> hello
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EOS
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pipe_output("#{bin}/gpatch #{testfile}", patch)
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assert_equal "hello", testfile.read.chomp
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end
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end
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