44 lines
1.3 KiB
Ruby
44 lines
1.3 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 "http://www.mathematik.uni-kl.de/ftp/pub/Math/Singular/src/4-1-0/singular-4.1.0p3.tar.gz"
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version "4.1.0p3"
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sha256 "440164c850d5a1575fcbfe95ab884088d03c0449570d40f465611932ffd0bf80"
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bottle do
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sha256 "293d84d3bac5d54eea0c541a7f23788332db2cc9bd7df87b3ef01755b9ed6be6" => :high_sierra
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sha256 "3d87470f1711bd3e6335dc72b5f0b512686bbebe9374360a5f52f421eef315be" => :sierra
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sha256 "b65566d5a29789f3601fc9074f4436ecc3b51428de7c4a4b7a118c6370b82d5b" => :el_capitan
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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 "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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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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