124 lines
4.3 KiB
Ruby
124 lines
4.3 KiB
Ruby
require "formula"
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class Pypy3 < Formula
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homepage "http://pypy.org/"
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url "https://bitbucket.org/pypy/pypy/downloads/pypy3-2.4.0-src.tar.bz2"
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sha1 "438572443ae6f54eb6122d807f104787c5247e01"
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bottle do
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cellar :any
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sha1 "91c1ccc5028d0e624f305897774acef91aa90553" => :yosemite
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sha1 "70dc2d4a2777e4fca94b7eb7a725c3c0b67063ea" => :mavericks
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sha1 "2712e981287725a7282811b7eb35b14e866ad960" => :mountain_lion
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end
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depends_on :arch => :x86_64
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depends_on "pkg-config" => :build
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depends_on "openssl"
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resource "setuptools" do
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url "https://pypi.python.org/packages/source/s/setuptools/setuptools-6.0.2.tar.gz"
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sha1 "a29a81b7913151697cb15b069844af75d441408f"
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end
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resource "pip" do
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url "https://pypi.python.org/packages/source/p/pip/pip-1.5.6.tar.gz"
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sha1 "e6cd9e6f2fd8d28c9976313632ef8aa8ac31249e"
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end
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# https://bugs.launchpad.net/ubuntu/+source/gcc-4.2/+bug/187391
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fails_with :gcc
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def install
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# Having PYTHONPATH set can cause the build to fail if another
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# Python is present, e.g. a Homebrew-provided Python 2.x
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# See https://github.com/Homebrew/homebrew/issues/24364
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ENV["PYTHONPATH"] = ""
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ENV["PYPY_USESSION_DIR"] = buildpath
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Dir.chdir "pypy/goal" do
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system "python", buildpath/"rpython/bin/rpython",
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"-Ojit", "--shared", "--cc", ENV["CC"], "--translation-verbose",
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"--make-jobs", ENV.make_jobs, "targetpypystandalone.py"
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system "install_name_tool", "-change", "libpypy-c.dylib", libexec/"lib/libpypy3-c.dylib", "pypy-c"
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system "install_name_tool", "-id", opt_libexec/"lib/libpypy3-c.dylib", "libpypy-c.dylib"
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(libexec/"bin").install "pypy-c" => "pypy"
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(libexec/"lib").install "libpypy-c.dylib" => "libpypy3-c.dylib"
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end
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(libexec/"lib-python").install "lib-python/3"
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libexec.install %w[include lib_pypy]
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# The PyPy binary install instructions suggest installing somewhere
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# (like /opt) and symlinking in binaries as needed. Specifically,
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# we want to avoid putting PyPy's Python.h somewhere that configure
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# scripts will find it.
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bin.install_symlink libexec/"bin/pypy" => "pypy3"
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lib.install_symlink libexec/"lib/libpypy3-c.dylib"
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end
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def post_install
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# Post-install, fix up the site-packages and install-scripts folders
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# so that user-installed Python software survives minor updates, such
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# as going from 1.7.0 to 1.7.1.
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# Create a site-packages in the prefix.
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prefix_site_packages.mkpath
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# Symlink the prefix site-packages into the cellar.
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libexec.install_symlink prefix_site_packages
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# Tell distutils-based installers where to put scripts
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scripts_folder.mkpath
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(distutils+"distutils.cfg").atomic_write <<-EOF.undent
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[install]
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install-scripts=#{scripts_folder}
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EOF
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resource("setuptools").stage { system "#{libexec}/bin/pypy", "setup.py", "install" }
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resource("pip").stage { system "#{libexec}/bin/pypy", "setup.py", "install" }
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# Symlinks to easy_install_pypy3 and pip_pypy3
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bin.install_symlink scripts_folder/"easy_install" => "easy_install_pypy3"
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bin.install_symlink scripts_folder/"pip" => "pip_pypy3"
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# post_install happens after linking
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%w[easy_install_pypy3 pip_pypy3].each{ |e| (HOMEBREW_PREFIX/"bin").install_symlink bin/e }
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end
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def caveats; <<-EOS.undent
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A "distutils.cfg" has been written to:
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#{distutils}
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specifying the install-scripts folder as:
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#{scripts_folder}
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If you install Python packages via "pypy3 setup.py install", easy_install_pypy3,
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or pip_pypy3, any provided scripts will go into the install-scripts folder
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above, so you may want to add it to your PATH *after* #{HOMEBREW_PREFIX}/bin
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so you don't overwrite tools from CPython.
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Setuptools and pip have been installed, so you can use easy_install_pypy3 and
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pip_pypy3.
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To update setuptools and pip between pypy3 releases, run:
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#{scripts_folder}/pip install --upgrade setuptools pip
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See: https://github.com/Homebrew/homebrew/wiki/Homebrew-and-Python
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EOS
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end
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# The HOMEBREW_PREFIX location of site-packages
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def prefix_site_packages
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HOMEBREW_PREFIX+"lib/pypy3/site-packages"
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end
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# Where setuptools will install executable scripts
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def scripts_folder
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HOMEBREW_PREFIX+"share/pypy3"
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end
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# The Cellar location of distutils
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def distutils
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libexec+"lib-python/3/distutils"
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end
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end
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