94 lines
2.7 KiB
Ruby
94 lines
2.7 KiB
Ruby
require 'formula'
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class OldOrNoDateutilUnlessGoogleApputils < Requirement
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# https://github.com/Homebrew/homebrew/issues/32571
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# https://code.google.com/p/google-apputils-python/issues/detail?id=6
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fatal true
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satisfy(:build_env => false) {
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if can_import("dateutil") && !can_import("google.apputils")
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dateutil_version < Version.new("2.0")
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else
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true
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end
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}
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def message; <<-EOS.undent
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The protobuf Python bindings depend on the google-apputils Python library,
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which requires a version of python-dateutil less than 2.0.
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You have python-dateutil version #{dateutil_version} installed in:
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#{Pathname.new(`python -c "import dateutil; print(dateutil.__file__)"`.chomp).dirname}
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Please run:
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pip uninstall python-dateutil && pip install "python-dateutil<2"
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EOS
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end
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def can_import pymodule
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quiet_system "python", "-c", "import #{pymodule}"
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end
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def dateutil_version
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Version.new(`python -c "import dateutil; print(dateutil.__version__)"`.chomp)
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end
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end
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class Protobuf < Formula
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homepage 'http://code.google.com/p/protobuf/'
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url 'https://protobuf.googlecode.com/svn/rc/protobuf-2.6.0.tar.bz2', :using => :curl
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sha1 '6d9dc4c5899232e2397251f9323cbdf176391d1b'
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bottle do
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cellar :any
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revision 1
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sha1 "e0195a4905560d5869863983840b3ecad7f80c78" => :yosemite
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sha1 "d7c3d7296beb07bf3c0aa853d136beff0fdac4ce" => :mavericks
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sha1 "b751a032b13e09989e37a03b64be958f8796e80c" => :mountain_lion
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end
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option :universal
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option :cxx11
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depends_on :python => :optional
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depends_on OldOrNoDateutilUnlessGoogleApputils if build.with? "python"
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fails_with :llvm do
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build 2334
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end
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def install
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# Don't build in debug mode. See:
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# https://github.com/Homebrew/homebrew/issues/9279
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# http://code.google.com/p/protobuf/source/browse/trunk/configure.ac#61
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ENV.prepend 'CXXFLAGS', '-DNDEBUG'
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ENV.universal_binary if build.universal?
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ENV.cxx11 if build.cxx11?
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system "./configure", "--disable-debug", "--disable-dependency-tracking",
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"--prefix=#{prefix}",
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"--with-zlib"
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system "make"
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system "make install"
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# Install editor support and examples
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doc.install %w( editors examples )
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if build.with? 'python'
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chdir 'python' do
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ENV.append_to_cflags "-I#{include}"
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ENV.append_to_cflags "-L#{lib}"
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system 'python', 'setup.py', 'build'
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system 'python', 'setup.py', 'install', '--cpp_implementation', "--prefix=#{prefix}",
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'--single-version-externally-managed', '--record=installed.txt'
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end
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end
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end
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def caveats; <<-EOS.undent
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Editor support and examples have been installed to:
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#{doc}
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EOS
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end
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end
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