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From - Wed Sep 22 10:59:33 1999
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From: johnj.sasso@ps.ge.com
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Message-ID: <8D53D4CD22CAD011B95700805F31FAAD047B2902@nyschx04psge.sch.ge.com>
To: kgb@aaoepp.aao.GOV.AU
Subject: RE: Problem running pgperl on IRIX 6.5.3
Date: Tue, 21 Sep 1999 06:17:17 -0400
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Karl,
Thanks for the response. I've managed to resolve the problem, after some
troubleshooting noting that in the installation instructions for PGPLOT (the
non-Perl, core package) the method for creating the shared library
libcpgplot.so is not entirely correct. They used:
ld -shared -o libcpgplot.so --whole_archive libcpgplot.a
Well, the problem is that the objects in libcpgplot.a reference objects in
libpgplot.a, so one needs to link them together. What I did under IRIX
6.5.3 is:
ld -shared -n32 -all libcpgplot.a -o libcpgplot.so -none libpgplot.a
Also, I had to recompile the core PGPLOT package with the -n32 option, as
the Perl PGPLOT package does; otherwise, it defaults to -o32 compilation and
the result is improper linking to libraries.
--john
-----Original Message-----
From: Karl Glazebrook [mailto:kgb@aaoepp.aao.GOV.AU]
Sent: Tuesday, September 21, 1999 12:37 AM
To: John Sasso
Subject: Re: Problem running pgperl on IRIX 6.5.3
Looks to me like it is not linking vs cpgplot correctly
send me the output of 'perl Makefile.PL; make' ?
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