XQuartz: detect Tiger's prefix

2016-04-17 14:34:18 -07:00 · 2016-04-17 14:34:18 -07:00 · a1a81daffc
commit a1a81daffc
parent 880ba0c952
1 changed files with 3 additions and 0 deletions
--- a/Library/Homebrew/os/mac/xquartz.rb
+++ b/Library/Homebrew/os/mac/xquartz.rb
@ -99,6 +99,9 @@ module OS
          Pathname.new("/opt/X11")
        elsif Pathname.new("/usr/X11/lib/libpng.dylib").exist?
          Pathname.new("/usr/X11")
+        # X11 doesn't include libpng on Tiger
+        elsif Pathname.new("/usr/X11R6/lib/libX11.dylib").exist?
+          Pathname.new("/usr/X11R6")
        end
      end