47 lines
1.7 KiB
Ruby
47 lines
1.7 KiB
Ruby
class Cython < Formula
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desc "Compiler for writing C extensions for the Python language"
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homepage "https://cython.org/"
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url "https://files.pythonhosted.org/packages/36/da/fcb979fc8cb486a67a013d6aefefbb95a3e19e67e49dff8a35e014046c5e/Cython-0.29.6.tar.gz"
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sha256 "6c5d33f1b5c864382fbce810a8fd9e015447869ae42e98e6301e977b8165e7ae"
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bottle do
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cellar :any_skip_relocation
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sha256 "160bf3b99006737857f859995640f2e7a6034925866d2f3fb1d11384c2308a86" => :mojave
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sha256 "5dbb62c2f7110d8dc73792036326a6282242837a98cf6c1122f7ddd7ff937eca" => :high_sierra
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sha256 "28e1eb3bf054ce949d40076fa46e59642b2db629fe4091747f2bab4fdfa57005" => :sierra
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end
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keg_only <<~EOS
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this formula is mainly used internally by other formulae.
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Users are advised to use `pip` to install cython
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EOS
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depends_on "python"
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def install
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xy = Language::Python.major_minor_version "python3"
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ENV.prepend_create_path "PYTHONPATH", libexec/"lib/python#{xy}/site-packages"
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system "python3", *Language::Python.setup_install_args(libexec)
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bin.install Dir[libexec/"bin/*"]
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bin.env_script_all_files(libexec/"bin", :PYTHONPATH => ENV["PYTHONPATH"])
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end
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test do
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xy = Language::Python.major_minor_version "python3"
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ENV.prepend_path "PYTHONPATH", libexec/"lib/python#{xy}/site-packages"
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phrase = "You are using Homebrew"
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(testpath/"package_manager.pyx").write "print '#{phrase}'"
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(testpath/"setup.py").write <<~EOS
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from distutils.core import setup
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from Cython.Build import cythonize
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setup(
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ext_modules = cythonize("package_manager.pyx")
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)
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EOS
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system "python3", "setup.py", "build_ext", "--inplace"
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assert_match phrase, shell_output("python3 -c 'import package_manager'")
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end
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end
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