55 lines
1.6 KiB
Ruby
55 lines
1.6 KiB
Ruby
class GnuChess < Formula
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desc "GNU Chess"
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homepage "https://www.gnu.org/software/chess/"
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url "https://ftp.gnu.org/gnu/chess/gnuchess-6.2.5.tar.gz"
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mirror "https://ftpmirror.gnu.org/chess/gnuchess-6.2.5.tar.gz"
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sha256 "9a99e963355706cab32099d140b698eda9de164ebce40a5420b1b9772dd04802"
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bottle do
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rebuild 1
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sha256 "5000f5a62f1a1db38266d8906bc1e913fb7338cbff343e311db3528526a07be1" => :mojave
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sha256 "c92625455a565c0461225f5621eab5b35975dec37e24f56a474558fbef842424" => :high_sierra
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sha256 "c3be8288c580125622a653cb2092234ee3d07feb01be458ed24ac331612c103a" => :sierra
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end
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head do
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url "https://svn.savannah.gnu.org/svn/chess/trunk"
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depends_on "autoconf" => :build
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depends_on "automake" => :build
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depends_on "help2man" => :build
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depends_on "gettext"
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end
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depends_on "readline"
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resource "book" do
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url "https://ftp.gnu.org/gnu/chess/book_1.02.pgn.gz"
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sha256 "deac77edb061a59249a19deb03da349cae051e52527a6cb5af808d9398d32d44"
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end
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def install
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if build.head?
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system "autoreconf", "--install"
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chmod 0755, "install-sh"
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end
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system "./configure", "--disable-dependency-tracking",
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"--prefix=#{prefix}"
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system "make", "install"
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resource("book").stage do
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doc.install "book_1.02.pgn"
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end
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end
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def caveats; <<~EOS
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This formula also downloads the additional opening book. The
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opening book is a PGN file located in #{doc} that can be added
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using gnuchess commands.
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EOS
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end
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test do
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assert_equal "GNU Chess #{version}", shell_output("#{bin}/gnuchess --version").chomp
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end
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end
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