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Re: CLAPACK and IDL [message #48280 is a reply to message #48151]

Mon, 03 April 2006 07:43

johnpeterkelly@gmail. is currently offline

johnpeterkelly@gmail.
Messages: 6
Registered: March 2006

Junior Member

Figured it out:

I had compiled the CLAPACK routines without the -m32 option, meaning
the *.a libraries were 64 bit. I have been using the -m32 with all my
IDL make_dll calls to maintain compatibility with some older machines
we have. So, when I tried to compile the IDL-called C routines (32
bit), they were trying to link to the incompatible CLAPACK libraries
(64 bit). They would compile but have a runtime error. I figured this
out by using /show_all_output in make_dll, which show several error
messages that I wasn't seeing:

/usr/bin/ld: warning: i386:x86-64 architecture of input file
`lapack_LINUX.a(zheev.o)' is incompatible with i386 output
.
.
.

Hopefully this will help anyone else who runs into this problem.

--John

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		CLAPACK and IDL By: johnpeterkelly@gmail. on Fri, 31 March 2006 13:08
		Re: CLAPACK and IDL By: johnpeterkelly@gmail. on Mon, 03 April 2006 07:43

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