63 lines
2.2 KiB
Ruby
63 lines
2.2 KiB
Ruby
class Scipy < Formula
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desc "Software for mathematics, science, and engineering"
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homepage "https://www.scipy.org"
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url "https://files.pythonhosted.org/packages/53/10/776750d57ade26522478a92a2e14035868624a6a62f4157b0cc5abd4a980/scipy-1.5.2.tar.gz"
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sha256 "066c513d90eb3fd7567a9e150828d39111ebd88d3e924cdfc9f8ce19ab6f90c9"
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license "BSD-3-Clause"
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head "https://github.com/scipy/scipy.git"
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livecheck do
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url :stable
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end
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bottle do
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cellar :any
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sha256 "0d42cbfdf53a94f5f437f20a4d8789d0092ebd45da4cc399f822f78578b5cfcd" => :catalina
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sha256 "32666539824b3b8d23b5357eb8f19b1139c3d4bc16359b805271a3a1ea4f1e36" => :mojave
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sha256 "5890c48fe6a148b3813c3a9a86062cef66ad73fda87381235b092d73f576a3c6" => :high_sierra
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end
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depends_on "swig" => :build
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depends_on "gcc" # for gfortran
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depends_on "numpy"
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depends_on "openblas"
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depends_on "pybind11"
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depends_on "python@3.8"
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cxxstdlib_check :skip
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def install
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openblas = Formula["openblas"].opt_prefix
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ENV["ATLAS"] = "None" # avoid linking against Accelerate.framework
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ENV["BLAS"] = ENV["LAPACK"] = "#{openblas}/lib/libopenblas.dylib"
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config = <<~EOS
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[DEFAULT]
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library_dirs = #{HOMEBREW_PREFIX}/lib
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include_dirs = #{HOMEBREW_PREFIX}/include
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[openblas]
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libraries = openblas
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library_dirs = #{openblas}/lib
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include_dirs = #{openblas}/include
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EOS
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Pathname("site.cfg").write config
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version = Language::Python.major_minor_version Formula["python@3.8"].opt_bin/"python3"
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ENV["PYTHONPATH"] = Formula["numpy"].opt_lib/"python#{version}/site-packages"
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ENV.prepend_create_path "PYTHONPATH", lib/"python#{version}/site-packages"
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system Formula["python@3.8"].opt_bin/"python3", "setup.py", "build", "--fcompiler=gnu95"
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system Formula["python@3.8"].opt_bin/"python3", *Language::Python.setup_install_args(prefix)
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end
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# cleanup leftover .pyc files from previous installs which can cause problems
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# see https://github.com/Homebrew/homebrew-python/issues/185#issuecomment-67534979
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def post_install
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rm_f Dir["#{HOMEBREW_PREFIX}/lib/python*.*/site-packages/scipy/**/*.pyc"]
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end
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test do
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system Formula["python@3.8"].opt_bin/"python3", "-c", "import scipy"
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end
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end
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