Re: 1.9.3 check test fail (powerpc-apple-darwin8)

[David Fang <fang@csl.cornell.edu>]

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I've re-confirmed my findings with guile-1.9.4.  Still stumped...

>>> I'm seeing the following check failure with guile-1.9.3 on
>>> powerpc-apple-darwin8 (plain ../configure, VPATH build):
>>> 
>>> ...
>>> Running r4rs.test
>>> Running r5rs_pitfall.test
>>> Running r6rs-ports.test
>>> ERROR: In procedure dynamic-func:
>>> ERROR: dlsym(0x103120, scm_init_r6rs_ports): symbol not found
>> 
>> The dlsym () call comes form module/rnrs/io/ports.scm:
>>  (load-extension "libguile" "scm_init_r6rs_ports")
>> The failure could mean that dlopen(3) didnt pick up the right libguile,
>> which normally shouldnt happen because the Libtool wrapper script at
>> libguile/guile sets up the right dynamic linker search path.
>> 
>> Can you try ./meta/guile -c '(use-modules (rnrs io ports))'?  If that
>> fails, can you try to somehow check what the dynamic linker search path
>> is? (I dont know how to do it on Mac OS X)
>
> Hi,
> 	Sorry for the delay.  I tried the pre-install meta/guile.
>
> 	$ (use-modules (rnrs io ports))
>
> This fails with the same dlsym error message, whether I run with -c, or 
> interactively. I checked the 'lsof' to see which libraries it is picking up 
> 'lsof -p PID', and it looks like it's picking up all shared libs in the build 
> directory properly:
>
> .../fink.build/guile19-1.9.3-1/guile-1.9.3/build/libguile/.libs/libguile.18.dylib
>
> % meta/guile
> $ (for-each (lambda (x) (display x) (newline)) %load-path )
> /Volumes/Mercedes2/sw/src/fink.build/guile19-1.9.3-1/guile-1.9.3/build/guile-readline
> /Volumes/Mercedes2/sw/src/fink.build/guile19-1.9.3-1/guile-1.9.3/guile-readline
> /Volumes/Mercedes2/sw/src/fink.build/guile19-1.9.3-1/guile-1.9.3/build
> /Volumes/Mercedes2/sw/src/fink.build/guile19-1.9.3-1/guile-1.9.3
> /Volumes/Mercedes2/sw/src/fink.build/guile19-1.9.3-1/guile-1.9.3/build/module
> /Volumes/Mercedes2/sw/src/fink.build/guile19-1.9.3-1/guile-1.9.3/module
> /sw/share/guile/site
> /sw/share/guile/1.9
> /sw/share/guile
>
> [/Volume/Mercedes2/sw/src/fink.build/... is where I'm building]
>
> I've checked that symbol table for 'nm libguile/.libs/libguile.dylib' 
> contains a defined symbol for "scm_init_r6rs_ports":
>
> 00061d60 T _scm_init_r6rs_ports
>
> Any other ideas?
>
> Fang
>
>
>
> David Fang
> http://www.csl.cornell.edu/~fang/
> http://www.achronix.com/
>

David Fang
http://www.csl.cornell.edu/~fang/
http://www.achronix.com/