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mac/xquartz: compare with existing Version class.

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This commit is contained in:
Mike McQuaid 2017-11-05 12:09:31 +00:00
parent 600d58f4ca
commit 389188ac4f
1 changed files with 12 additions and 2 deletions
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14
Library/Homebrew/os/mac/xquartz.rb
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@ -34,7 +34,11 @@ module OS
# The X11.app distributed by Apple is also XQuartz, and therefore covered # The X11.app distributed by Apple is also XQuartz, and therefore covered
# by this method. # by this method.
def version def version
@version ||= detect_version if @version ||= detect_version
::Version.new @version
else
::Version::NULL
end
end end
def detect_version def detect_version
@ -115,7 +119,13 @@ module OS
end end
def installed? def installed?
!version.nil? && !prefix.nil? !version.null? && !prefix.nil?
end
def outdated?
return false unless installed?
return false if provided_by_apple?
version < latest_version
end end
# If XQuartz and/or the CLT are installed, headers will be found under # If XQuartz and/or the CLT are installed, headers will be found under