[drakma-devel] Problem with SBCL, Drakma, and quicklisp

Sat Mar 23 20:17:49 UTC 2013

Pierre,

I don't know whether this is a problem with your sbcl installation, but it
certainly does not look like a Drakma problem to me.

First, I would make sure that I'm using the latest quicklisp, using
(ql:update-client) and (ql:update-all-dists).  If that didn't help, I'd
upgrade to the latest SBCL release.  If that did not help either, I'd ask
again :)

Cheers,
Hans

On Sat, Mar 23, 2013 at 8:49 PM, Patrick May <patrick.may at mac.com> wrote:

> Thanks for the quick response.  I removed ~/.cache/common-lisp, started
> SBCL and tried to load Drakma.  I got this error:
>
> * (ql:quickload "drakma")
> To load "drakma":
>   Load 1 ASDF system:
>     drakma
> ; Loading "drakma"
> [package trivial-gray-streams]....................
> [package flexi-streams]...........................
> ..................................................
> ..................................................
> [package cffi-utils]..............................
> [package cffi-features]...........................
> [package cffi-sys]...
> debugger invoked on a SB-EXT:PACKAGE-LOCKED-ERROR:
>   Lock on package SB-ALIEN violated when interning SHARED-OBJECT-FILE
> while in
>   package CFFI-SYS.
> See also:
>   The SBCL Manual, Node "Package Locks"
>
> Type HELP for debugger help, or (SB-EXT:QUIT) to exit from SBCL.
>
> restarts (invokable by number or by possibly-abbreviated name):
>   0: [CONTINUE      ] Ignore the package lock.
>   1: [IGNORE-ALL    ] Ignore all package locks in the context of this
> operation.
>   2: [UNLOCK-PACKAGE] Unlock the package.
>   3: [RETRY         ] Retry
>                       compiling #<CL-SOURCE-FILE "cffi" "src" "cffi-sbcl">.
>   4: [ACCEPT        ] Continue, treating
>                       compiling #<CL-SOURCE-FILE "cffi" "src" "cffi-sbcl">
> as
>                       having been successful.
>   5: [ABORT         ] Give up on "drakma"
>   6:                  Exit debugger, returning to top level.
>
> (SB-EXT:PACKAGE-LOCK-VIOLATION
>  #<PACKAGE "SB-ALIEN">
>  :SYMBOL
>  NIL
>  :FORMAT-CONTROL
>  "interning ~A"
>  :FORMAT-ARGUMENTS
>  ("SHARED-OBJECT-FILE"))
> 0]
>
> Is this a problem with my SBCL installation?
>
> Thanks,
>
> Patrick
>
>
> On Mar 23, 2013, at 1:13 PM, Hans Hübner <hans.huebner at gmail.com> wrote:
>
> I have just tried this
>
> (drakma:HTTP-REQUEST "
> http://ichart.yahoo.com/table.csv?s=IBM&a=0&b=01&c=2012&d=11&e=31&f=2012&g=d&ignore=.csv
> ")
>
> with Drakma from current Quicklisp and it works.  I guess that you have
> .fasl files of old versions somewhere.  Try removing ~/.cache/common-lisp/
> and maybe fetch Quicklisp again.
>
> -Hans
>
>
> On Sat, Mar 23, 2013 at 3:03 PM, Patrick May <patrick.may at mac.com> wrote:
>
>>         I'm trying to get Drakma working with SBCL.  I've loaded it with
>> quicklisp but when I try to connect to a website in Slime, I get this error:
>>
>> The function DRAKMA::WITH-CHARACTER-STREAM-SEMANTICS is undefined.
>>    [Condition of type UNDEFINED-FUNCTION]
>>
>> Any idea what could be causing this?  I've attached the backtrace in case
>> that helps.
>>
>> Thanks,
>>
>> Patrick
>>
>> Backtrace:
>>   0: ("undefined function")
>>   1: (HTTP-REQUEST #<PURI:URI
>> http://ichart.yahoo.com/table.csv?s=IBM&a=0&b=01&c=2012&d=11&e=31&f=2012&g=d&ignore=.csv
>> >)
>>   2: (GET-YAHOO-SYMBOL-DATA "IBM" "2012-01-01" "2012-12-31")
>>   3: (SB-INT:SIMPLE-EVAL-IN-LEXENV (GET-YAHOO-SYMBOL-DATA "IBM"
>> "2012-01-01" "2012-12-31") #<NULL-LEXENV>)
>>   4: (EVAL (GET-YAHOO-SYMBOL-DATA "IBM" "2012-01-01" "2012-12-31"))
>>   5: ((LAMBDA () :IN SWANK:EVAL-AND-GRAB-OUTPUT))
>>   6: (SWANK::CALL-WITH-RETRY-RESTART "Retry SLIME evaluation request."
>> #<CLOSURE (LAMBDA # :IN SWANK:EVAL-AND-GRAB-OUTPUT) {13BBF7E5}>)
>>   7: (SWANK::CALL-WITH-BUFFER-SYNTAX NIL #<CLOSURE (LAMBDA # :IN
>> SWANK:EVAL-AND-GRAB-OUTPUT) {13BBF7CD}>)
>>   8: (SB-INT:SIMPLE-EVAL-IN-LEXENV (SWANK:EVAL-AND-GRAB-OUTPUT
>> "(get-yahoo-symbol-data \"IBM\" \"2012-01-01\" \"2012-12-31\")\n")
>> #<NULL-LEXENV>)
>>   9: (EVAL (SWANK:EVAL-AND-GRAB-OUTPUT "(get-yahoo-symbol-data \"IBM\"
>> \"2012-01-01\" \"2012-12-31\")\n"))
>>  10: (SWANK:EVAL-FOR-EMACS (SWANK:EVAL-AND-GRAB-OUTPUT
>> "(get-yahoo-symbol-data \"IBM\" \"2012-01-01\" \"2012-12-31\")\n")
>> ":comp-invest" 17)
>>  11: (SWANK::PROCESS-REQUESTS T)
>>  12: (SWANK::CALL-WITH-BINDINGS ..)
>>  13: (SWANK::REPL-INPUT-STREAM-READ #<SWANK::SINGLETHREADED-CONNECTION
>> {12971A59}> #<SB-SYS:FD-STREAM for "standard input" {11A91B11}>)
>>  14: ((LAMBDA () :IN SB-GRAY:STREAM-READ-CHAR))
>>  15: ((SB-PCL::FAST-METHOD SB-GRAY:STREAM-READ-CHAR
>> (SWANK-BACKEND::SLIME-INPUT-STREAM)) #<unavailable argument> #<unavailable
>> argument> #<SWANK-BACKEND::SLIME-INPUT-STREAM {12971BC9}>)
>>  16: (READ-CHAR #<SWANK-BACKEND::SLIME-INPUT-STREAM {12971BC9}> T
>> #:EOF-OBJECT #<unused argument>)
>>  17: (SB-IMPL::%READ-PRESERVING-WHITESPACE
>> #<SWANK-BACKEND::SLIME-INPUT-STREAM {12971BC9}> T NIL T)
>>  18: (SB-IMPL::%READ-PRESERVING-WHITESPACE
>> #<SWANK-BACKEND::SLIME-INPUT-STREAM {12971BC9}> T NIL NIL)
>>  19: (READ #<SWANK-BACKEND::SLIME-INPUT-STREAM {12971BC9}> T NIL NIL)
>>  20: (SWANK::SIMPLE-REPL)
>>  21: ((LAMBDA () :IN SWANK::SIMPLE-SERVE-REQUESTS))
>>  22: ((LAMBDA () :IN SWANK::SIMPLE-SERVE-REQUESTS))
>>  23: ((LAMBDA (SWANK-BACKEND::HANDLER FUNCTION) :IN
>> "/Users/Patrick/.emlib/slime/swank-backend.lisp") ..)
>>  24: (SWANK-BACKEND::CALL-WITH-BREAK-HOOK #<FUNCTION
>> SWANK:SWANK-DEBUGGER-HOOK> #<CLOSURE (LAMBDA # :IN
>> SWANK::SIMPLE-SERVE-REQUESTS) {12971ACD}>)
>>  25: ((FLET SWANK-BACKEND:CALL-WITH-DEBUGGER-HOOK :IN
>> "/Users/Patrick/.emlib/slime/swank-sbcl.lisp") #<FUNCTION
>> SWANK:SWANK-DEBUGGER-HOOK> #<CLOSURE (LAMBDA # :IN
>> SWANK::SIMPLE-SERVE-REQUESTS) {12971ACD}>)
>>  26: (SWANK::SIMPLE-SERVE-REQUESTS #<SWANK::SINGLETHREADED-CONNECTION
>> {12971A59}>)
>>  27: (SWANK::ACCEPT-CONNECTIONS #<SB-BSD-SOCKETS:INET-SOCKET fd: -1
>> {129680D1}> NIL NIL)
>>  28: ((LABELS SWANK::SERVE-LOOP :IN SWANK::SETUP-SERVER))
>>  29: (SWANK::SETUP-SERVER 0 #<CLOSURE (LAMBDA # :IN SWANK:START-SERVER)
>> {128E5F1D}> NIL NIL NIL)
>>  30: (SB-INT:SIMPLE-EVAL-IN-LEXENV (FUNCALL (READ-FROM-STRING
>> "swank:start-server")
>> "/var/folders/b0/br9v722s5nq0j4m677ncd98c0000gn/T/slime.32805")
>> #<NULL-LEXENV>)
>>  31: (SB-INT:SIMPLE-EVAL-IN-LEXENV ..)
>>  32: (EVAL ..)
>>  33: (SB-EXT:INTERACTIVE-EVAL ..)
>>  34: (SB-IMPL::REPL-FUN NIL)
>>  35: ((LAMBDA () :IN SB-IMPL::TOPLEVEL-REPL))
>>  36: (SB-IMPL::%WITH-REBOUND-IO-SYNTAX #<CLOSURE (LAMBDA # :IN
>> SB-IMPL::TOPLEVEL-REPL) {13363095}>)
>>  37: (SB-IMPL::TOPLEVEL-REPL NIL)
>>  38: (SB-IMPL::TOPLEVEL-INIT)
>>  39: ((FLET #:WITHOUT-INTERRUPTS-BODY-222031 :IN
>> SB-EXT:SAVE-LISP-AND-DIE))
>>  40: ((LABELS SB-IMPL::RESTART-LISP :IN SB-EXT:SAVE-LISP-AND-DIE))
>>
>>
>> _______________________________________________
>> drakma-devel mailing list
>> drakma-devel at common-lisp.net
>> http://lists.common-lisp.net/cgi-bin/mailman/listinfo/drakma-devel
>>
>
> _______________________________________________
> drakma-devel mailing list
> drakma-devel at common-lisp.net
> http://lists.common-lisp.net/cgi-bin/mailman/listinfo/drakma-devel
>
>
>
> _______________________________________________
> drakma-devel mailing list
> drakma-devel at common-lisp.net
> http://lists.common-lisp.net/cgi-bin/mailman/listinfo/drakma-devel
>
>
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <https://mailman.common-lisp.net/pipermail/drakma-devel/attachments/20130323/7aebe9d7/attachment.html>