58 lines
2.1 KiB
Ruby
58 lines
2.1 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/fd/bd/86b03ed778e0428db4fec584ee43846d1017c46425679b45869a7c5fc021/scipy-1.5.0.tar.gz"
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sha256 "4ff72877d19b295ee7f7727615ea8238f2d59159df0bdd98f91754be4a2767f0"
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head "https://github.com/scipy/scipy.git"
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bottle do
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cellar :any
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sha256 "0f0120345fc26234606b9c4ad4a82f57853b8c1b0bcdcb5f2a1acadd32868bf3" => :catalina
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sha256 "579071f49a51dd26c9d9ae7ff1eefe8932277747642accccf84bd286b5504c28" => :mojave
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sha256 "77e44c7c1ae45d22a66fe6298be9dd8b9ed1ad51e0e401c71fd95d9ed44690ac" => :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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