On Fri, 31 Jul 2015, Marc Schwartz wrote:
Can you run: capabilities()
FWIW, on Slackware-14.1 I've had no issues with X11().
capabilities()
jpeg png tiff tcltk X11 aqua TRUE TRUE TRUE TRUE TRUE FALSE http/ftp sockets libxml fifo cledit iconv TRUE TRUE TRUE TRUE TRUE TRUE NLS profmem cairo ICU long.double libcurl TRUE FALSE TRUE TRUE TRUE TRUE Built from the SlackBuilds.org script I've been using. Rich ______________________________________________ R-help@r-project.org mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.