brew/Library/Homebrew/requirements/macos_requirement.rb
Mike McQuaid 0c0275771d
Cleanup Requirements
- remove unused NonBinaryOsxfuseRequirement
- import CodeSignRequirement from Homebrew/homebrew-core
- remove unused UnsignedKextRequirement
- don’t allow custom name for X11Requirement
2018-10-19 16:38:41 +01:00

35 lines
692 B
Ruby

require "requirement"
class MacOSRequirement < Requirement
fatal true
def initialize(tags = [])
@version = MacOS::Version.from_symbol(tags.shift) unless tags.empty?
super(tags)
end
def minimum_version_specified?
OS.mac? && @version
end
satisfy(build_env: false) do
next MacOS.version >= @version if minimum_version_specified?
next true if OS.mac?
next true if @version
false
end
def message
return "macOS is required." unless minimum_version_specified?
"macOS #{@version.pretty_name} or newer is required."
end
def display_s
return "macOS is required" unless minimum_version_specified?
"macOS >= #{@version}"
end
end