46 lines
1.4 KiB
Ruby
46 lines
1.4 KiB
Ruby
class Singular < Formula
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desc "Computer algebra system for polynomial computations"
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homepage "https://www.singular.uni-kl.de/"
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url "https://www.mathematik.uni-kl.de/ftp/pub/Math/Singular/SOURCES/4-1-1/singular-4.1.1p4.tar.gz"
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version "4.1.1p4"
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sha256 "79d6ed8489ef08eed4d4f4b8f8be4ab4da70f611e0b8889fdc6f825f25981a84"
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bottle do
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sha256 "7c3a5b416a29576bcff523b4ca9ba2eab2e33ba239f52403dfb2561bb0ab47fd" => :mojave
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sha256 "52213af26995625db95a5d0c440bba6cdff5edec858baefff5de1b71a3705e84" => :high_sierra
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sha256 "8832f44be358f6f939268a1e0da3af43260e207f103186e21949702bd2c04848" => :sierra
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end
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head do
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url "https://github.com/Singular/Sources.git"
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depends_on "autoconf" => :build
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depends_on "automake" => :build
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depends_on "libtool" => :build
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end
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depends_on "gmp"
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depends_on "mpfr"
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depends_on "ntl"
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def install
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system "./autogen.sh" if build.head?
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system "./configure", "--disable-debug",
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"--disable-dependency-tracking",
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"--disable-silent-rules",
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"--prefix=#{prefix}",
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"CXXFLAGS=-std=c++11"
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system "make", "install"
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end
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test do
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testinput = <<~EOS
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ring r = 0,(x,y,z),dp;
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poly p = x;
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poly q = y;
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poly qq = z;
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p*q*qq;
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EOS
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assert_match "xyz", pipe_output("#{bin}/Singular", testinput, 0)
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end
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end
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