67 lines
2.3 KiB
Ruby
67 lines
2.3 KiB
Ruby
class Ed < Formula
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desc "Classic UNIX line editor"
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homepage "https://www.gnu.org/software/ed/ed.html"
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url "https://ftp.gnu.org/gnu/ed/ed-1.18.tar.lz"
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mirror "https://ftpmirror.gnu.org/ed/ed-1.18.tar.lz"
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sha256 "aca8efad9800c587724a20b97aa8fc47e6b5a47df81606feaba831b074462b4f"
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license "GPL-3.0-or-later"
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bottle do
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sha256 cellar: :any_skip_relocation, arm64_monterey: "e11a548c78fe21d0e7b4d87e96cd3318df87754e86143d04cc395d62e3d23240"
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sha256 cellar: :any_skip_relocation, arm64_big_sur: "d0a969e4576aacc3385cc0482fca8752e8e07b54fb2696d9b12dfba2a54da346"
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sha256 cellar: :any_skip_relocation, monterey: "c83bebea01405eda32c70d694c3195fa86c3f3f2a32ee3923454844fd5f5ff5d"
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sha256 cellar: :any_skip_relocation, big_sur: "f3c819b566fc68283182dd9c52c7978716df84d665eb10fc46400ddbfeb42d21"
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sha256 cellar: :any_skip_relocation, catalina: "672b391318a2780fa8b5d352d4785eb652f268a8d23acb18742b6f9a29792029"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "001caf95484a8f15b673838cb04fe1023ae43484c723accd5f271f072c7b7fef"
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end
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keg_only :provided_by_macos
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def install
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ENV.deparallelize
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args = ["--prefix=#{prefix}"]
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args << "--program-prefix=g" if OS.mac?
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system "./configure", *args
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system "make"
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system "make", "install"
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if OS.mac?
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%w[ed red].each do |prog|
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(libexec/"gnubin").install_symlink bin/"g#{prog}" => prog
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(libexec/"gnuman/man1").install_symlink man1/"g#{prog}.1" => "#{prog}.1"
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end
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end
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libexec.install_symlink "gnuman" => "man"
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end
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def caveats
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on_macos do
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<<~EOS
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All commands have been installed with the prefix "g".
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If you need to use these commands with their normal names, you
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can add a "gnubin" directory 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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end
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test do
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testfile = testpath/"test"
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testfile.write "Hello world\n"
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if OS.mac?
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pipe_output("#{bin}/ged -s #{testfile}", ",s/o//\nw\n", 0)
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assert_equal "Hell world\n", testfile.read
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pipe_output("#{opt_libexec}/gnubin/ed -s #{testfile}", ",s/l//g\nw\n", 0)
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assert_equal "He word\n", testfile.read
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else
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pipe_output("#{bin}/ed -s #{testfile}", ",s/o//\nw\n", 0)
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assert_equal "Hell world\n", testfile.read
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end
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end
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end
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