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[MUG] help! maple won't link external library
| [MUG] help! maple won't link external library |
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Author: Richard Kaye
Posted: Wed, 11 Dec 2002 17:24:11 +0000
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>> From: Richard Kaye "R.W.Kaye"
Hi,
I am suffering the error message
Error, external linking: ld.so.1: lks: fatal: mwrap_hello.so: open failed: No
such file or directory
given by Maple 6 when I run
test := define_external('hello', 'n'::integer[4], 'RETURN'::integer[4],
LIB="libtestprg.so");
The libtestprg.so has been compiled and is being read correctly from the
current directory, the types are correct. I'm running Maple 6 under
solaris.
When I check the current directory, maple's define_external function
has successfully written its wrapper code mwrap_hello.c and compiled it.
(The file mwrap_hello.so is sitting in the current directory ready for use.)
But unfortunately this is as far as it gets: maple seems unable to read this
file and spits out an error message saying it doesn't exist.
I am using Maple 6 as I want to integrate my work with a large
suite of maple code that might not work as advertized
without a re-write on a later version of maple. I've looked all over
for documentation, but can't see anything, nor anything I have done
wrong, or any notes of any environment variables to set or anything
like that.
Any ideas? I'd be most grateful if anyone could help!
Thanks
Richard Kaye
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