If you're getting the error in the status line, but not when you hit the Run button, then it's because background expansion in DrRacket is run in a sandbox that can't execute programs (among other things).
Sam On Wed, Apr 6, 2016 at 5:05 PM, Tim Brown <tim.br...@cityc.co.uk> wrote: > Not so quick! :-) > > I’m allowed to run /bin/uname (-rwxr-xr-x permissions) > So why do I get a permissions error from racket? > > Tim > > On 06/04/16 14:43, Ryan Culpepper wrote: >> The problem was a use of (system-type 'machine) in racket/unix-socket. >> I've pushed a fix. >> >> Ryan >> >> >> On 04/06/2016 08:06 AM, WarGrey Gyoudmon Ju wrote: >>> I met this problem before. >>> (system-type 'machine) uses the output of `uname`. > > > -- > Tim Brown CEng MBCS <tim.br...@cityc.co.uk> > ━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━ > City Computing Limited · www.cityc.co.uk > City House · Sutton Park Rd · Sutton · Surrey · SM1 2AE · GB > T:+44 20 8770 2110 · F:+44 20 8770 2130 > ──────────────────────────────────────────────────────────────────────── > City Computing Limited registered in London No:1767817. > Registered Office: City House, Sutton Park Road, Sutton, Surrey, SM1 2AE > VAT No: GB 918 4680 96 > > -- > You received this message because you are subscribed to the Google Groups > "Racket Users" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to racket-users+unsubscr...@googlegroups.com. > For more options, visit https://groups.google.com/d/optout. -- You received this message because you are subscribed to the Google Groups "Racket Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to racket-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
