Re: [racket-dev] syntax-property guards? (was: Re: The Stepper strikes again)

2011-08-15 Thread Stephen Chang
Somehow I missed this entire thread. Some responses below. > Let me try to say what I understand out loud: > > 1. The existence of Stepper knowledge in the Lazy compiler creates a > 'spiritual' dependency between the Lazy language and a tool in DrRacket (= > Tool world). QUESTION: does this know

Re: [racket-dev] getting "oops, internal error" messages when updating PLaneT packages

2011-08-15 Thread Robby Findler
I think that this is the relevant part of the log, showing the error: Monday, August 15th, 2011 5:38:17pm: write-xml-content: received () Monday, August 15th, 2011 6:02:19pm: write-xml-content: received () I'm not seeing a stacktrace (probably because I have a bug in my logging). I don'

[racket-dev] getting "oops, internal error" messages when updating PLaneT packages

2011-08-15 Thread Danny Yoo
I'm updating a few of my PLaneT packages and trying to eliminate compile-time errors that have been bugging the heck out of me. When I update the package, I'm seeing the following error message from PLaneT's web site: --- Oops! An internal error occured. The problem has been logged, but if you h

Re: [racket-dev] Downloading DrRacket for Mac is hard?

2011-08-15 Thread Neil Van Dyke
Stephen De Gabrielle wrote at 08/15/2011 02:28 PM: I'd be interested to see the logs to see if anyone is selecting a build that differs from their identified user-agent. OMG, we might be able to settle this with *Science*! I missed that, and it looks like a group of high-powered CS PhDs might

Re: [racket-dev] Downloading DrRacket for Mac is hard?

2011-08-15 Thread Stephen De Gabrielle
I'd be interested to see the logs to see if anyone is selecting a build that differs from their identified user-agent. If it is a problem, it would be easy enough to bundle a small executable that initiates the correct download. Or is that silly. Stephen On Sunday, August 14, 2011, Stephen Blo

Re: [racket-dev] Problem with latest nightly build

2011-08-15 Thread Matthew Flatt
Thanks for the report! It's an optimizer bug. The bytecode compiler is currently transforming (let ([h (box 0.0)]) (lambda () h)) to (lambda () (box 0.0)) which is obviously wrong. I'll work on that. At Mon, 15 Aug 2011 08:48:41 -0600, Doug Williams wrote: > I downloaded the latest

[racket-dev] Problem with latest nightly build

2011-08-15 Thread Doug Williams
I downloaded the latest nightly build to test a fix that Matthew pushed. That fix (a refresh problem) worked, but when I tried to run some numerically intensive things - like the test for the science collection - I ran into problems. The science test hangs on the last differential equation test - e

Re: [racket-dev] Compile error in git repo on both Linux and Mac

2011-08-15 Thread Cyprien Nicolas
Matthew Flatt writes: > At Sun, 17 Oct 2010 22:10:11 +0800, Nevo wrote: > >Does it require other features being disabled in order to build racket > > without jit? > > Yes, you also need `--disable-futures'. > > We should fix the `configure' script to either add that automatically > or compla

Re: [racket-dev] Running into phase-error issues

2011-08-15 Thread Matthew Flatt
At Sun, 14 Aug 2011 23:32:48 -0400, Danny Yoo wrote: > Yes! Here's the problem I'm trying to solve: I'm trying to attach > information to a module, and then be able to query for that > information without running the module. That makes sense. The `dynamic-require-for-syntax' function was intende

Re: [racket-dev] building from scratch

2011-08-15 Thread Matthew Flatt
This was a debugging printf in keyword-argument handling, which I'll remove. At Mon, 15 Aug 2011 08:31:41 -0400, Matthias Felleisen wrote: > > raco setup: post-installing: racket/gui > raco setup: > raco setup: output: during making for browser > STDOUT: > (4 2 0) > = > raco setup: out

[racket-dev] building from scratch

2011-08-15 Thread Matthias Felleisen
raco setup: post-installing: racket/gui raco setup: raco setup: output: during making for browser STDOUT: (4 2 0) = raco setup: output: during making for tests/drracket STDOUT: (3 2 0) (3 2 0) (3 2 0) (3 2 0) = raco setup: output: during making for tests/net STDOUT: (3 2 0) (3 2 0