xquartz: Fix prefix for Linuxbrew

rwhogg · rwhogg · commit 9334ceaf2d94 · 2016-05-27T06:34:39.000-04:00
Setting the prefix to be HOMEBREW_PREFIX since on Linuxbrew X11 dependencies have a default dependency on linuxbrew/linuxbrew/xorg. Closes #52. Closes #53. Signed-off-by: Bob W. Hogg <rwhogg@linux.com>
diff --git a/Library/Homebrew/os/mac/xquartz.rb b/Library/Homebrew/os/mac/xquartz.rb
@@ -102,6 +102,8 @@ def prefix
         # X11 doesn't include libpng on Tiger
         elsif Pathname.new("/usr/X11R6/lib/libX11.dylib").exist?
           Pathname.new("/usr/X11R6")
+        elsif OS.linux?
+          HOMEBREW_PREFIX
         end
       end
 
