Fix DevelopmentTools::ld64_version on macOS

Library/Homebrew/development_tools.rb

@@ -57,6 +57,11 @@ class DevelopmentTools
       :clang
     end
 
+    sig { returns(Version) }
+    def ld64_version
+      Version::NULL
+    end
+
     # Get the Clang version.
     #
     # @api public

Library/Homebrew/extend/os/mac/development_tools.rb

@@ -37,7 +37,7 @@ module OS
       end
 
       sig { returns(Version) }
-      def self.ld64_version
+      def ld64_version
         @ld64_version ||= T.let(begin
           json = Utils.popen_read("/usr/bin/ld", "-version_details")
           if $CHILD_STATUS.success?

Library/Homebrew/extend/os/mac/extend/ENV/shared.rb

@@ -41,7 +41,7 @@ module OS
         # This is supported starting Xcode 13, which ships ld64-711.
         # https://developer.apple.com/documentation/xcode-release-notes/xcode-13-release-notes
         # https://en.wikipedia.org/wiki/Xcode#Xcode_11.0_-_14.x_(since_SwiftUI_framework)_2
-        OS::Mac::DevelopmentTools.ld64_version >= 711
+        ::DevelopmentTools.ld64_version >= 711
       end
     end
   end

Library/Homebrew/extend/os/mac/extend/ENV/super.rb

@@ -149,11 +149,11 @@ module OS
         no_fixup_chains
 
         # Strip build prefixes from linker where supported, for deterministic builds.
-        append_to_cccfg "o" if OS::Mac::DevelopmentTools.ld64_version >= 512
+        append_to_cccfg "o" if ::DevelopmentTools.ld64_version >= 512
 
         # Pass `-ld_classic` whenever the linker is invoked with `-dead_strip_dylibs`
         # on `ld` versions that don't properly handle that option.
-        return unless OS::Mac::DevelopmentTools.ld64_version.between?("1015.7", "1022.1")
+        return unless ::DevelopmentTools.ld64_version.between?("1015.7", "1022.1")
 
         append_to_cccfg "c"
       end