60 lines
2.5 KiB
Ruby
60 lines
2.5 KiB
Ruby
class Pari < Formula
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desc "Computer algebra system designed for fast computations in number theory"
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homepage "https://pari.math.u-bordeaux.fr/"
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url "https://pari.math.u-bordeaux.fr/pub/pari/unix/pari-2.15.2.tar.gz"
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sha256 "b04628111ee22876519a4b1cdafb32febaa34eafa24f9e81f58f8d057fbee0dd"
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license "GPL-2.0-or-later"
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livecheck do
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url "https://pari.math.u-bordeaux.fr/pub/pari/unix/"
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regex(/href=.*?pari[._-]v?(\d+(?:\.\d+)+)\.t/i)
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end
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bottle do
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sha256 cellar: :any, arm64_ventura: "d9ff317d18a988e4a7a52a878513dcf5fdd855447f8e679cea075114f786403f"
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sha256 cellar: :any, arm64_monterey: "02efa3d5d389107c572f6d089c0624ddf0543e6f919081b334cc165f3140584e"
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sha256 cellar: :any, arm64_big_sur: "fa7a0c520f8b2ead0c3de0a56fe22e3a98fffb67e2ee0764049d222aa11f4747"
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sha256 cellar: :any, ventura: "8979374f8ef9476c3e65fe00bdfcad02c888671ed727a86a8150cc2369db8894"
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sha256 cellar: :any, monterey: "e35f684ff0ad226a97470cee0fe6b85b829c7404ee34d5079306b63827745c4c"
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sha256 cellar: :any, big_sur: "758617cd740dddeafbdb63febd37b87a5f5b08026f1802905ad6647bf172af53"
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sha256 cellar: :any_skip_relocation, x86_64_linux: "a64c300b846f1a101459b349312a7a13bbf15705d5641d42341f500454f0b162"
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end
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depends_on "gmp"
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depends_on "readline"
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def install
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readline = Formula["readline"].opt_prefix
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gmp = Formula["gmp"].opt_prefix
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system "./Configure", "--prefix=#{prefix}",
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"--with-gmp=#{gmp}",
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"--with-readline=#{readline}",
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"--graphic=ps",
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"--mt=pthread"
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# Explicitly set datadir to HOMEBREW_PREFIX/share/pari to allow for external packages to be found
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# We do this here rather than in configure because we still want the actual files to be installed to the Cellar
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objdir = Utils.safe_popen_read("./config/objdir").chomp
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inreplace %W[#{objdir}/pari.cfg #{objdir}/paricfg.h], pkgshare, "#{HOMEBREW_PREFIX}/share/pari"
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# make needs to be done in two steps
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system "make", "all"
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system "make", "install"
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# Avoid references to Homebrew shims
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inreplace lib/"pari/pari.cfg", Superenv.shims_path, "/usr/bin"
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end
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def caveats
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<<~EOS
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If you need the graphical plotting functions you need to install X11 with:
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brew install --cask xquartz
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EOS
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end
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test do
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(testpath/"math.tex").write "$k_{n+1} = n^2 + k_n^2 - k_{n-1}$"
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system bin/"tex2mail", testpath/"math.tex"
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end
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end
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