aaca6edfaa
Removes the apr requirement from this internal document in favour of making it an external requirement, which allows us to use an apr formula to provide apr instead of asking people to install the whole CLT package.
140 lines
3.1 KiB
Ruby
140 lines
3.1 KiB
Ruby
require 'requirement'
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require 'requirements/apr_dependency'
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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/maximum_macos_requirement'
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require 'requirements/mpi_dependency'
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require 'requirements/osxfuse_dependency'
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require 'requirements/python_dependency'
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require 'requirements/tuntap_dependency'
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require 'requirements/unsigned_kext_requirement'
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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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satisfy(:build_env => false) { xcode_installed_version }
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def initialize(tags)
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@version = tags.find { |t| tags.delete(t) if /(\d\.)+\d/ === t }
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super
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end
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def xcode_installed_version
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return false unless MacOS::Xcode.installed?
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return true unless @version
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MacOS::Xcode.version >= @version
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end
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def message
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version = " #{@version}" if @version
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message = <<-EOS.undent
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A full installation of Xcode.app#{version} 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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cask "mactex"
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download "https://www.tug.org/mactex/"
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satisfy { which('tex') || which('latex') }
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def message
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s = <<-EOS.undent
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A LaTeX distribution is required for Homebrew to install this formula.
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Make sure that "/usr/texbin", or the location you installed it to, is in
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your PATH before proceeding.
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EOS
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s += super
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s
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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 JavaDependency < Requirement
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fatal true
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cask "java"
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download "http://www.oracle.com/technetwork/java/javase/downloads/index.html"
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satisfy { java_version }
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def initialize(tags)
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@version = tags.pop
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super
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end
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def java_version
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args = %w[/usr/libexec/java_home --failfast]
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args << "--version" << "#{@version}+" if @version
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quiet_system(*args)
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end
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def message
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version_string = " #{@version}" if @version
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s = "Java#{version_string} is required to install this formula."
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s += super
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s
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end
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end
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