brew/Library/Homebrew/os/mac/xquartz.rb
2020-11-13 12:26:36 +01:00

125 lines
3.1 KiB
Ruby

# typed: true
# frozen_string_literal: true
module OS
module Mac
# Helper module for querying XQuartz information.
#
# @api private
module XQuartz
extend T::Sig
module_function
DEFAULT_BUNDLE_PATH = Pathname("Applications/Utilities/XQuartz.app").freeze
FORGE_BUNDLE_ID = "org.macosforge.xquartz.X11"
FORGE_PKG_ID = "org.macosforge.xquartz.pkg"
PKGINFO_VERSION_MAP = {
"2.6.34" => "2.6.3",
"2.7.4" => "2.7.0",
"2.7.14" => "2.7.1",
"2.7.28" => "2.7.2",
"2.7.32" => "2.7.3",
"2.7.43" => "2.7.4",
"2.7.50" => "2.7.5_rc1",
"2.7.51" => "2.7.5_rc2",
"2.7.52" => "2.7.5_rc3",
"2.7.53" => "2.7.5_rc4",
"2.7.54" => "2.7.5",
"2.7.61" => "2.7.6",
"2.7.73" => "2.7.7",
"2.7.86" => "2.7.8",
"2.7.94" => "2.7.9",
"2.7.108" => "2.7.10",
"2.7.112" => "2.7.11",
}.freeze
# This returns the version number of XQuartz, not of the upstream X.org.
# The X11.app distributed by Apple is also XQuartz, and therefore covered
# by this method.
def version
if @version ||= detect_version
::Version.new @version
else
::Version::NULL
end
end
def detect_version
if (path = bundle_path) && path.exist? && (version = version_from_mdls(path))
version
else
version_from_pkgutil
end
end
sig { returns(String) }
def minimum_version
# Update this a little later than latest_version to give people
# time to upgrade.
"2.7.11"
end
# @see https://www.xquartz.org/releases/index.html
sig { returns(String) }
def latest_version
"2.7.11"
end
def bundle_path
# Use the default location if it exists.
return DEFAULT_BUNDLE_PATH if DEFAULT_BUNDLE_PATH.exist?
# Ask Spotlight where XQuartz is. If the user didn't install XQuartz
# in the conventional place, this is our only option.
MacOS.app_with_bundle_id(FORGE_BUNDLE_ID)
end
def version_from_mdls(path)
version = Utils.popen_read(
"/usr/bin/mdls", "-raw", "-nullMarker", "", "-name", "kMDItemVersion", path.to_s
).strip
version unless version.empty?
end
# Upstream XQuartz *does* have a pkg-info entry, so if we can't get it
# from mdls, we can try pkgutil. This is very slow.
def version_from_pkgutil
str = MacOS.pkgutil_info(FORGE_PKG_ID)[/version: (\d\.\d\.\d+)$/, 1]
PKGINFO_VERSION_MAP.fetch(str, str)
end
def prefix
@prefix ||= Pathname.new("/opt/X11") if Pathname.new("/opt/X11/lib/libpng.dylib").exist?
end
def installed?
!version.null? && !prefix.nil?
end
def outdated?
return false unless installed?
version < latest_version
end
def bin
prefix/"bin"
end
def include
prefix/"include"
end
def lib
prefix/"lib"
end
def share
prefix/"share"
end
end
end
end