102 lines
2.8 KiB
Ruby
102 lines
2.8 KiB
Ruby
module MacOS::XQuartz extend self
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FORGE_BUNDLE_ID = "org.macosforge.xquartz.X11"
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APPLE_BUNDLE_ID = "org.x.X11"
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FORGE_PKG_ID = "org.macosforge.xquartz.pkg"
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# This returns the version number of XQuartz, not of the upstream X.org.
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# The X11.app distributed by Apple is also XQuartz, and therefore covered
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# by this method.
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def version
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@version ||= begin
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path = MacOS.app_with_bundle_id(FORGE_BUNDLE_ID) || MacOS.app_with_bundle_id(APPLE_BUNDLE_ID)
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if not path.nil? and path.exist?
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`mdls -raw -name kMDItemVersion "#{path}" 2>/dev/null`.strip
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elsif prefix.to_s == "/usr/X11"
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# Some users disable Spotlight indexing. If we're working with the
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# system X11 distribution, we can't get the version from pkgutil, so
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# just use the expected version.
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case MacOS.version
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when '10.5' then '2.1.6'
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when '10.6' then '2.3.6'
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when '10.7' then '2.6.3'
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else 'dunno'
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end
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else
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# Finally, try to find it via pkgutil. This is slow, and only works
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# for the upstream XQuartz package, so use it as a last resort.
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MacOS.pkgutil_info(FORGE_PKG_ID)[/version: (\d\.\d\.\d).+$/, 1]
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end
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end
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end
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def latest_version
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"2.7.4"
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end
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def provided_by_apple?
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[FORGE_BUNDLE_ID, APPLE_BUNDLE_ID].find do |id|
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MacOS.app_with_bundle_id(id)
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end == APPLE_BUNDLE_ID
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end
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# This should really be private, but for compatibility reasons it must
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# remain public. New code should use MacOS::X11.{bin,lib,include}
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# instead, as that accounts for Xcode-only systems.
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def prefix
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@prefix ||= if Pathname.new('/opt/X11/lib/libpng.dylib').exist?
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Pathname.new('/opt/X11')
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elsif Pathname.new('/usr/X11/lib/libpng.dylib').exist?
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Pathname.new('/usr/X11')
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end
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end
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def installed?
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!version.nil? && !prefix.nil?
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end
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end
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module MacOS::X11 extend self
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def prefix
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MacOS::XQuartz.prefix
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end
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def installed?
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MacOS::XQuartz.installed?
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end
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# If XQuartz and/or the CLT are installed, headers will be found under
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# /opt/X11/include or /usr/X11/include. For Xcode-only systems, they are
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# found in the SDK, so we use sdk_path for both the headers and libraries.
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# Confusingly, executables (e.g. config scripts) are only found under
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# /opt/X11/bin or /usr/X11/bin in all cases.
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def bin
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Pathname.new("#{prefix}/bin")
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end
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def include
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@include ||= if use_sdk?
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Pathname.new("#{MacOS.sdk_path}/usr/X11/include")
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else
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Pathname.new("#{prefix}/include")
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end
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end
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def lib
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@lib ||= if use_sdk?
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Pathname.new("#{MacOS.sdk_path}/usr/X11/lib")
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else
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Pathname.new("#{prefix}/lib")
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end
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end
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def share
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Pathname.new("#{prefix}/share")
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end
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private
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def use_sdk?
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not (prefix.to_s == '/opt/X11' or MacOS::CLT.installed?)
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end
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end
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