- Original message -
If I do (use tinyclos) I get an inexact-exact error. Every time the
number reported appears different.
This is using an install based on the instructions I found in the wiki
for minwg + chicken which was very easy and worked first time. Kudos to
the chicken devs
Just curious
clutter-project.org
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Chicken version 4.2.0
pstk located at /tmp/chicken-install-1e0.tmp/pstk
checking dependencies for `pstk' ...
missing: posix
retrieving ...
.
Content-Type: text/plain
reading chunks ...
reading files ...
Server error:
Error: [Server] no such extension or version
posix
#f
I am updating some old code and the build broke because chicken-config no
longer exists. It took a while but I finally found that all I had to do was
replace chicken-config with csc. I.e. csc -cflags in place of chicken-config
-cflags.
My question is, does anyone have a nicer way of doing
I don't see any options to force chicken-install to use an older version of
an egg. Is my only option to either manually get the older egg or manually
make a new chicken?
sudo chicken-install tinyclos
...
checking dependencies for `tinyclos' ...
install order:
(tinyclos)
Nevermind. I just did the following and am able to move forward:
chicken-install -r tinyclos;cd tinyclos
perl -pi.bak -e 's/-no-procedure-checks-for-toplevel-bindings//' *.setup
chicken-install -sudo
On Sunday 05 September 2010 03:24:27 pm Matthew Welland wrote:
I don't see any options to force
- Original message -
On Sep 5, 2010, at 17:24, Matthew Welland m...@kiatoa.com wrote:
I don't see any options to force chicken-install to use an older
version of an egg. Is my only option to either manually get the older
egg or manually make a new chicken?
chicken-install
I assume this is not a problem in chicken 4.x and or works fine if running on
a 64 bit host? The manual seems to think these should yield an inexact
number but I'm getting exceptions.
For the moment I'm stuck on 3.4 so I've started writing work-around code,
however is there a simple way or any
On Wednesday 07 April 2010 01:23:16 pm Andrei Barbu wrote:
Hi,
I'm working on getting chicken into shape for writing applications on
the Nokia N900. I've made a lot of changes to the qt egg over the past
few weeks if anyone is interested in a upgraded version.
Yes, very interested! Me and my
to call its procedures.
-Ivan
Felix fe...@call-with-current-continuation.org writes:
From: Matthew Welland m...@kiatoa.com
Subject: [Chicken-users] Bounty for an egg or two.
Date: Thu, 1 Apr 2010 21:53:52 -0700
I'd like some help in getting some eggs made:
1. An interface to cgal
I don't see anything in the eggs list that does the trick so
I need some basic polygon computational geometry operations, namely; AND,
OR, XOR, NOT. Any suggestions how to go about this? I have some slow,
incomplete and buggy code I wrote a long time ago that I could resurrect and
slap
and intersection of 2D
objects, a quad-tree [1] might be sufficient, and I would not be
surprised if there is a functional quad-tree implementation available
online. So defining your requirements first might save you some labor.
-Ivan
[1] http://en.wikipedia.org/wiki/Quadtree
Matthew Welland m
On Friday 11 September 2009 04:39:43 pm you wrote:
2009/9/10 Matthew Welland m...@kiatoa.com
Seconded. I gave some code of mine to someone with instructions to
install chicken to compile it. He said it doesn't work. Oops. Yeah, You
gotta use 3.3. Ok, how do I get it. Uh, dunno. He now
Replying to myself - I just needed to use require instead of use.
I'll test a few other apps and if it goes well start moving to 4.1.
On Saturday 12 September 2009 09:52:51 am Matthew Welland wrote:
On Friday 11 September 2009 04:39:43 pm you wrote:
2009/9/10 Matthew Welland m...@kiatoa.com
information. Thanks. Ironically object-oriented (and modules for
that matter) have lost favor in my eyes and I'll not be needing them for
future code. However there is that little matter of legacy :(
2009/9/12 Matthew Welland m...@kiatoa.com:
Replying to myself - I just needed to use require instead
On Wednesday 09 September 2009 03:14:50 pm Derrell Piper wrote:
Someone asked me what I meant by my first comment. I checked
Salmonella and it reports the following statistics for eggs (4 on top,
3 on bottom):
Failed99
Succeed 334 (76%)
Skipped 4
Total 437
I have done this for some small SKILL programs before. If you have c-style
(*yuck*) SKILL you will probably save some time by loading it into a cadence
tool and using pp to convert it back to sane mode. It has been many years
since I tried it but I'm pretty sure that works.
SKILL is really a
Perhaps a mechanism similar to apt/sources.list for chicken would be nice?
I.e. the ability for chicken-setup to search for an egg in several
repositories specified in a file (such as the sources.list debian file). I
have libraries I need to distribute at work across several sites and this
FYI: The link on the PS-tk egg wiki page seems dead. I did see some docs for
PS-tk on sourceforge: http://sourceforge.net/projects/pstk
If desired I can cut 'n paste the sourceforge doc into the wiki but no
promises on keeping all the formatting (although I'll try)
I have a cgi web app framework I put together for some projects I'm working
on. I put the code such as it is on github (http://github.com). I'll put
together a web page with more info one of these days but in the mean time
there is a doc dir with the beginnings of an open office doc.
You can
On Monday 29 December 2008 05:21:21 pm Jack Trades wrote:
After noticing Chicken for blub programmers on the wiki some months
ago, I decided a good way to learn Scheme would be to produce a similar
document. It's ~50 pages long and written as one large table with various
sub-headings. At last
~$ touch abc\\298.test
csi (find-files . regular-file? (lambda (x y)(print x)
(print (file-stat (canonical-path x)
./abc\298.test
Error: (file-stat) cannot access file - No such file or
directory: /home/matt/stuff/tools/lmbk/abc/298.test
Am I using smtp egg correctly? Does x.y.com have to match x.com? Sorry to
obfuscate addresses, just trying to limit spam.
csi (define s (smtp:connect mail.x.com x.com #t 26))
[snip]
SMTP: HELO x.com
SMTP: [250 x.y.com Hello x.y.com [1.2.3.4]]
csi (define p (smtp:open s [EMAIL PROTECTED] [EMAIL
While I really like eformat I tend to use the format egg quite a bit. It has
no external dependancies and works everywhere (i.e. at work, on the nokia
n800 etc.).
I hope that being down in that section of the eggs page doesn't imply that
the format egg is at risk of going away? If so is there
.
Matt
-=-
-Josh
On May 22, 2008, at 11:41 PM, Matthew Welland wrote:
Has anyone tried using datadraw (http://datadraw.sourceforge.net/)
with
Chicken? If so did any of the claimed performance benefits transfer to
Chicken code? It almost seems like a scheme compiler or interpreter
Has anyone tried using datadraw (http://datadraw.sourceforge.net/) with
Chicken? If so did any of the claimed performance benefits transfer to
Chicken code? It almost seems like a scheme compiler or interpreter could
be built on top of datadraw or coupled extremely close to it rather than
I'm using file-open and file-read and various blob to vector conversions to
read and parse binary files. Does anyone have any general suggestions or
guidelines for doing this efficiently? One possibility that occured to me
is to read large chunks into a blob and then process rather than reading
I have some things I'd like to turn into eggs that I don't think belong on
the official eggs page. I can make my own egg repository but I think an
unofficial eggs page would be really useful.
In the .meta file a flag would indicate the egg is unofficial. When the docs
are created the pointer
What is the status of this effort?
I have written a *very* simplistic DBI which supports lowest common
demoninator access to sqlite3 and postgresql. It is only 90 or so lines of
code but so far seems enough to let me write for sqlite and switch to
postgresql etc.
I'd be interested in making
Yippie! I can't wait to try this on ARM scratchbox for the n800/n810.
On Sunday 06 April 2008 05:43:41 pm Luke McCarthy wrote:
I've got about 99% of the API for Cairo 1.4.14 complete. Notable
additions are patterns and scaled fonts, and some missing drawing
functions, but it's mostly getters
Perhaps this is a bug? I dunno. Anyhow the following doesn't work as I
expected:
(glob */*)
Matt
-=-
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How to set up spiffy to directly execute cgi scripts. I.e. NOT by applying
the interperter to the script:
Spiffy seems to want this:
/bin/perl script.pl
vs
script.pl with #!/bin/perl in the first line.
;; the cgi-handler part is *not* obvious from the documentation
;; I recomend putting a
, Matthew Welland wrote:
What am I not getting here?
DB1 \\foo =~m/^\\(.*) $/;print $1;
foo
irb \\foo .match(/^\\(.*)\s*$/);puts $1
foo
csi (string-match (regexp ^\\(.*)\\s*$) \\foo )
#f
It tells me
Error: (regexp) cannot compile regular expression - unmatched parentheses
Interesting thread. I keep doing loops that take me away from scheme and
eventually I come back. Now, in part thanks to Chicken, I'm back to stay.
Basic, Fortran
Lisp (Autocad)
HP Basic, Pascal (IC test stuff)
Scheme (College, scoops and PC Scheme)
Pascal, C, Assembly (College)
Scheme (STk)
Fellow Schickians,
I need some scheme programming assistance for a pet project that has stalled
due to real life and burnout issues.
If you are interested and have some free time please drop me an email with
your hourly rates and any other info you think pertinent.
Thanks in advance!
Matt
--
.
Hopefully that is more detail than anyone would want!
Thanks for reading.
Matt
--
On Sunday 17 February 2008 10:56:12 am Matthew Welland wrote:
Fellow Schickians,
I need some scheme programming assistance for a pet project that has
stalled due to real life and burnout issues.
If you
Thanks for doing this!
BTW, if you publish directions on how to make the .deb's I'll make attempt
to make them for ARM (targeting OS2008). If anyone else is doing this let
me know.
Matt
--
On Wednesday 06 February 2008 07:42:58 am Ivan Raikov wrote:
Hi all,
I have compiled Debian
(sleep x) only does seconds. Linux sleep does fractions of a second. I guess
I could learn ffi but is there a built in easier way? I didn't see anything
on the wiki.
--
http://www.kiatoa.com, fight for a better world.
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Log of the build:
$ make PLATFORM=cygwin PREFIX=/usr/local
make -f Makefile.cygwin all
make[1]: Entering directory `/cygdrive/c/Documents and Settings/Gamer
Guyson/Loc
al Settings/Temp/chicken-2.74'
echo /* generated */ chicken-defaults.h
echo #define C_BUILD_TAG \compiled 2008-01-23 on
On Wednesday 05 December 2007 03:50:21 pm Zbigniew wrote:
Use `make confclean`.
Wish I'd known about that! Thanks.
On 12/4/07, Matthew Welland [EMAIL PROTECTED] wrote:
However, although I did
a make clean before rebuilding I still couldn't get chicken-setup to
work because it was trying
Has anyone attempted this? Which gui (if any) works?
I see this:
http://zedstar.org/blog/2007/11/07/latest-chicken-scheme-packaged-for-openmoko/
which is encouraging (Thanks go to the maintainer). However does
chicken-setup work and can I install eggs? Also does it work with OS2008?
The environment where I was trying to build chicken had the $HOST variable
set to the hostname of the build machine (set in some part of the login
process, not something I had control over). After I figured that out I was
able to build by unsetting the HOST env var. However, although I did
a
On Tuesday 02 October 2007 12:11:09 am felix winkelmann wrote:
On 10/2/07, Graham Fawcett [EMAIL PROTECTED] wrote:
That, I think, is about as minimal as you can get, while still being
robust and being flexible enough to accommodate many protocols and
many app frameworks.
I think the power
On Monday 01 October 2007 01:07:39 am Peter Bex wrote:
On Sat, Sep 29, 2007 at 06:56:46PM -0700, Matthew Welland wrote:
From working with Rails I got used to the MVC and DRY principles and
used them in putting together my mini-framework.
Did you consider making it into an egg?
Peter
I'd
On Friday 07 September 2007 02:14:43 am Elf wrote:
are you refactoring the module system?
if so, why not just 'module'? module is good and clear.
if you want it to be chicken-specific, how about 'carton' or 'crate'?
(those being enclosures for eggs)
-elf
I like the chicken theme. Has
On Saturday 18 August 2007 11:02:07 am Kon Lovett wrote:
On Aug 18, 2007, at 5:11 AM, Hans Bulfone wrote:
hi,
i'm planning to make an incompatible change to the sql:select function
of the sql.egg.
the signature is now:
(sql:select what from where #!optional order-by)
and i
First off, my heartfelt thanks to the mysql, sqlite(3) and postgresql egg
authors. Without the sqlite3 and postgresql eggs I would be stuck on ruby
or perl. Thank you!
Perl, Ruby and Bigloo have available a single SQL interface for accessing
SQL db's. It is called DBI in Perl and Ruby and the
interfaces and abstraction in scheme. (and iirc, has one or
more pure scheme relational db implementations available.)
-elf
On Sat, 11 Aug 2007, Matthew Welland wrote:
First off, my heartfelt thanks to the mysql, sqlite(3) and postgresql
egg authors. Without the sqlite3 and postgresql eggs
On Monday 11 June 2007 10:33:03 am Dan Muresan wrote:
Mario discovered that his problems were (most likely) due to an unstable
url egg. As of now, there are no other active complaints about duggfs
not building. Hopefully this will stay true :)
A few of you have mentioned their past interest
On Saturday 09 June 2007 08:29:40 pm Dan Muresan wrote:
errno.i:
./gen_errno.sh errno.i || $(RM) -f errno.i
Another dash/bash problem on Debian or Ubuntu. I used the source
command to load a script in the current shell, and presumably this is
not POSIX, so dash (the default /bin/sh
On Thursday 07 June 2007 01:34:42 pm Dan Muresan wrote:
Thanks Arto.
Also, the existing FUSE bindings for Ruby and Python appear to have
achieved stability on a number of platforms and may be worth looking
at for tips and tricks.
Perhaps also look at the stklos fuse implemention:
Wait! Was this a (nother) April fools joke or is it for real? If the former
the jokesters can revel in the knowledge that they were very successful in
pulling the wool over the eyes of at least one list member.
On Sunday 01 April 2007 13:16, Kon Lovett wrote:
Oh my, we are a serious bunch.
I don't have access to the machine in question right now but I can't seem to
build easyffi, readline, oblist, and silex on cygwin. If this is a known
issue I'll wait for a fix. If not I'll try to figure out how to send a bug
report from the machine in question.
Thanks,
Matt
--
I have an openembedded .bb file and I can make a chicken .ipk package just
fine. What I haven't been able to do is get eggs to build in the same
environment. However using the scratchbox cross compiling environment I was
able to compile chicken and eggs and I built the ezxdisp 3d clock example
It isn't a kernel interface but perhaps of interest along similar lines fuse
(file system in user space for Linux) has a scheme (stklos) interface.
http://www.stklos.org/extensions.html
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Is there a formal reason why tinyclos can't have its own namespace for
methods? Or, is it just an implementation limitation?
In STklos I was used to doing the following:
(define-class foo ()
((bar :initform '(
(define-method length ((self foo))
(length (slot-ref self 'bar)))
(define a
On Tuesday 05 September 2006 01:08, Brandon J. Van Every wrote:
Matthew Welland wrote:
Why is it important for your build system to be exercised everywhere?
It isn't important for CMake to be exercised everywhere. It's important
for CMake to be exercised *extensively*. Right now
I'm trying to get tesselation to work and getting nowhere fast. My callbacks
are not being called and I suspect I'm off target in more than one place.
Anyhow for starters, what would I put for (POINTER VOID) in the following:
[procedure] (glu:TessBeginPolygon (POINTER GLUTESSELATOR) (POINTER
I don't think there is anything wrong with the opengl egg. When I attempted to
install the opengl egg with the stable release of chicken I ran into problems
(which I didn't record the details of). Anyhow, when I installed the egg
using the bleeding edge chicken release I had no problems.
On
I'm trying to learn opengl and use chicken. This is proving to be a
non-trivial exercise :-)
Does anyone have any working opengl code examples they can share? I am
specifically having trouble with tesselation of polygons but any and all
examples would be interesting.
Thanks,
Matt
--
The fix of course is to use the latest snapshot which works fine. However for
someone trying chicken for the first time that is probably frustrating.
Matt
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On Monday 24 April 2006 16:13, Brandon J. Van Every wrote:
Unfortunately, web stuff completely bores me and I have no time
anyways. I've made the overtures about game stuff several times here.
Nobody has bitten. I don't really expect them to. The real problem is
not parentheses. It's
No idea if this is related but I had a similar problem where if the current
directory had a space in the path chicken-setup would fail. Running
chicken-setup in a location where the path was free of spaces worked fine.
On Tuesday 21 March 2006 11:30, Patrick Brannan wrote:
Can you run it with
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