130 lines
2.8 KiB
Ruby
130 lines
2.8 KiB
Ruby
require 'requirement'
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require 'requirements/fortran_dependency'
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require 'requirements/language_module_dependency'
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require 'requirements/minimum_macos_requirement'
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require 'requirements/mpi_dependency'
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require 'requirements/python_dependency'
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require 'requirements/x11_dependency'
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class XcodeDependency < Requirement
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fatal true
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build true
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satisfy(:build_env => false) { MacOS::Xcode.installed? }
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def message
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message = <<-EOS.undent
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A full installation of Xcode.app is required to compile this software.
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Installing just the Command Line Tools is not sufficient.
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EOS
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if MacOS.version >= :lion
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message += <<-EOS.undent
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Xcode can be installed from the App Store.
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EOS
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else
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message += <<-EOS.undent
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Xcode can be installed from https://developer.apple.com/downloads/
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EOS
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end
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end
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end
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class MysqlDependency < Requirement
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fatal true
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default_formula 'mysql'
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satisfy { which 'mysql_config' }
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end
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class PostgresqlDependency < Requirement
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fatal true
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default_formula 'postgresql'
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satisfy { which 'pg_config' }
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end
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class TeXDependency < Requirement
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fatal true
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satisfy { which('tex') || which('latex') }
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def message; <<-EOS.undent
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A LaTeX distribution is required to install.
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You can install MacTeX distribution from:
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http://www.tug.org/mactex/
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Make sure that its bin directory is in your PATH before proceeding.
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You may also need to restore the ownership of Homebrew install:
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sudo chown -R $USER `brew --prefix`
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EOS
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end
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end
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class CLTDependency < Requirement
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fatal true
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build true
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satisfy(:build_env => false) { MacOS::CLT.installed? }
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def message
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message = <<-EOS.undent
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The Command Line Tools are required to compile this software.
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EOS
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if MacOS.version >= :mavericks
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message += <<-EOS.undent
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Run `xcode-select --install` to install them.
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EOS
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else
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message += <<-EOS.undent
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The standalone package can be obtained from
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https://developer.apple.com/downloads/,
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or it can be installed via Xcode's preferences.
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EOS
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end
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end
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end
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class ArchRequirement < Requirement
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fatal true
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def initialize(arch)
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@arch = arch.pop
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super
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end
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satisfy do
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case @arch
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when :x86_64 then MacOS.prefer_64_bit?
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when :intel, :ppc then Hardware::CPU.type == @arch
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end
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end
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def message
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"This formula requires an #{@arch} architecture."
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end
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end
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class MercurialDependency < Requirement
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fatal true
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default_formula 'mercurial'
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satisfy { which('hg') }
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end
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class GitDependency < Requirement
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fatal true
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default_formula 'git'
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satisfy { which('git') }
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end
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class Python27Dependency < Requirement
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fatal true
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default_formula 'python'
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satisfy do
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# Note that python -V outputs to stderr
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`python -V 2>&1` =~ /^Python 2.7/
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end
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end
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