65 lines
2.2 KiB
Ruby
65 lines
2.2 KiB
Ruby
class Readline < Formula
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desc "Library for command-line editing"
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homepage "https://tiswww.case.edu/php/chet/readline/rltop.html"
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url "https://ftp.gnu.org/gnu/readline/readline-8.0.tar.gz"
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mirror "https://ftpmirror.gnu.org/readline/readline-8.0.tar.gz"
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version "8.0.4"
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sha256 "e339f51971478d369f8a053a330a190781acb9864cf4c541060f12078948e461"
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license "GPL-3.0"
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%w[
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001 d8e5e98933cf5756f862243c0601cb69d3667bb33f2c7b751fe4e40b2c3fd069
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002 36b0febff1e560091ae7476026921f31b6d1dd4c918dcb7b741aa2dad1aec8f7
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003 94ddb2210b71eb5389c7756865d60e343666dfb722c85892f8226b26bb3eeaef
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004 b1aa3d2a40eee2dea9708229740742e649c32bb8db13535ea78f8ac15377394c
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].each_slice(2) do |p, checksum|
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patch :p0 do
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url "https://ftp.gnu.org/gnu/readline/readline-8.0-patches/readline80-#{p}"
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mirror "https://ftpmirror.gnu.org/readline/readline-8.0-patches/readline80-#{p}"
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sha256 checksum
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end
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end
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livecheck do
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url "http://www.ravenports.com/catalog/bucket_2D/readline/standard/"
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regex(%r{<td id="pkgversion">v?(\d+(?:\.\d+)+)(?:_\d+)?</td>}i)
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end
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bottle do
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cellar :any
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sha256 "6ae1c8e7c783f32bd22c6085caa4d838fed7fb386da7e40ca47b87ec9b1237d6" => :catalina
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sha256 "29f7102a730ab39c8312cad1e7e439f6da2a67c452ce2b3380581eb185a5d8e8" => :mojave
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sha256 "896a3d50ce8962ba56e853bdd590fadeabc00ab36475d143d6c2bea5cc15bb28" => :high_sierra
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end
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keg_only :shadowed_by_macos, "macOS provides BSD libedit"
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uses_from_macos "ncurses"
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def install
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system "./configure", "--prefix=#{prefix}"
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# There is no termcap.pc in the base system, so we have to comment out
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# the corresponding Requires.private line.
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# Otherwise, pkg-config will consider the readline module unusable.
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inreplace "readline.pc", /^(Requires.private: .*)$/, "# \\1"
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system "make", "install"
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end
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test do
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(testpath/"test.c").write <<~EOS
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#include <stdio.h>
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#include <stdlib.h>
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#include <readline/readline.h>
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int main()
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{
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printf("%s\\n", readline("test> "));
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return 0;
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}
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EOS
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system ENV.cc, "-L", lib, "test.c", "-L#{lib}", "-lreadline", "-o", "test"
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assert_equal "test> Hello, World!\nHello, World!",
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pipe_output("./test", "Hello, World!\n").strip
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end
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end
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