Andy Chambers wrote:
On 5/30/07, jan <[EMAIL PROTECTED]> wrote:
On Wednesday 30 May 2007 08:22, Andy Chambers wrote:
> Howver, when I try
> (ctk::tk-test), I get "Unable to load foreign library: libtcl.so".
> This file doesn't seem to belong to any debian package.
You can work around this by creating a symlink
eg. first find which version of tcl is installed
$ ls /usr/lib/libtcl*
/usr/lib/libtcl8.4.so.0
then as root create a symlink
$ ln -s /usr/lib/libtcl8.4.so.0 /usr/lib/libtcl.so
The proper solution is for the shared library loader to find
the file itself, I'm working on a fix this.
Thanks for all the help. After dealing with the distractions of life
and finally getting round to trying out the advice above, I can
(require :celtk) without any errors. Now though, when I try to run
the test program (ctk:ltktest), I get following backtrace
Backtrace:
0: (SB-KERNEL::UNDEFINED-ALIEN-FUNCTION-ERROR)
1: ("foreign function: call_into_lisp")
2: ("foreign function: funcall0")
3: ("foreign function: undefined_alien_function")
4: (TOGL-CREATE-FUNC #.(SB-SYS:INT-SAP #X05000F78))
5: (TK-TOGL-INIT #.(SB-SYS:INT-SAP #X0810DCD8))
6: (RUN-WINDOW CELTK-USER::LTKTEST-CELLS-INSIDE T)
I can load togl.lisp so I think it can find the libraries ok but it
can't seem to find togl-create-func. Any idea why? I feel like I'm
pretty close to seeing those gears :-)
Sorry if this has been covered, but: Togl does not come with Tc/Tk (or
did not when I installed). Go here if this might be your problem:
http://togl.sourceforge.net/
Pretty amazing install/build instructions, IIRC.
The acid test on many questions you might have is: Can you do it from
wish? ie, run wish.exe and try XXXX manually or by using a Tcl script
provided by the folks offering XXXX. When /that/ works you can focus
debugging on Celtk. (I am not discouraging questions, just sharing with
you my own attack sequence on some problems; it is really nice being
able to hop over to wish to do a sanity check before staring longer at a
Celtk problem).
kt
_______________________________________________
cells-devel site list
[email protected]
http://common-lisp.net/mailman/listinfo/cells-devel
