Re: [racket-dev] Adding alpha to color%

2010-12-31 Thread Noel Welsh
Great, thanks! N. On Thu, Dec 30, 2010 at 2:14 PM, Matthew Flatt mfl...@cs.utah.edu wrote: Done. At Wed, 24 Nov 2010 10:44:59 -0700, Matthew Flatt wrote: I would like to add alpha to `color%', but I haven't gotten around to it. _ For

Re: [racket-dev] Adding alpha to color%

2010-12-31 Thread Robby Findler
2htdp/image now uses this feature. Robby On Fri, Dec 31, 2010 at 5:04 AM, Noel Welsh noelwe...@gmail.com wrote: Great, thanks! N. On Thu, Dec 30, 2010 at 2:14 PM, Matthew Flatt mfl...@cs.utah.edu wrote: Done. At Wed, 24 Nov 2010 10:44:59 -0700, Matthew Flatt wrote: I would like to add

[racket-dev] sudo make install

2010-12-31 Thread Jon Rafkind
A user on IRC complained about an issue where after building and installing racket (with 'sudo make install') he received the following error upon starting drracket: Error saving preferences: open-output-file: cannot open output file: ~/.racket/.LOCKracket-prefs.rktd (Permission denied; errno=13)

Re: [racket-dev] sudo make install

2010-12-31 Thread Robby Findler
Probably whatever is writing to the preferences file should not be doing that. If he could send along whatever is in the .racket/ directory (and owned by root) that would be useful. Robby On Fri, Dec 31, 2010 at 1:38 AM, Jon Rafkind rafk...@cs.utah.edu wrote: A user on IRC complained about an

Re: [racket-dev] sudo make install

2010-12-31 Thread Jon Rafkind
I reproduced this. 'make install' was killed due to a memory shortage but before it died it wrote out .racket. This happened somewhere while the scribble files were being processed. $ find .racket .racket .racket/5.0.99.6 .racket/5.0.99.6/doc .racket/5.0.99.6/doc/handin-server

[racket-dev] up-to-date libgtk for drracket on debian stable?

2010-12-31 Thread John Clements
Debian is a slow-moving distribution, and it looks to me like the version of libgtk in the stable version of Debian Lenny isn't new enough for DrRacket. Here's what I get on startup: ffi-obj: couldn't get gtk_combo_box_set_button_sensitivity from libgtk-x11-2.0.so.0

Re: [racket-dev] up-to-date libgtk for drracket on debian stable?

2010-12-31 Thread Matthew Flatt
Thanks! I have a Debian Stable installation that I try periodically. I guess it's time to give it a try and patch up the problems. Also, I try to pay attention to the version information in Gtk and other documentation, but sometimes I forget to pay attention, and sometimes I forget that a