gs -sDEVICE=x11cmyk examples/colorcir.ps is rendered incorrectly with xfonts but works okay with the regular font code. See http://bugs.ghostscript.com/show_bug.cgi?id=692234 comment #13
(In reply to comment #0) > gs -sDEVICE=x11cmyk examples/colorcir.ps is rendered incorrectly with xfonts > but works okay with the regular font code. We deprecated xfonts and were going to remove support in the next release I thought. Do we care about this problem ?
This isn't really "fixed", but now that the planned xfonts removal has been committed, the bug is no longer valid. http://git.ghostscript.com/?p=ghostpdl.git;a=commit;h=467b64