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[Help-gsl] GSL 1.10 with Intel compilers


From: Daniel de A. M. M. Silvestre
Subject: [Help-gsl] GSL 1.10 with Intel compilers
Date: Thu, 20 Mar 2008 08:55:43 -0300
User-agent: Thunderbird 2.0.0.12 (X11/20080227)

Dear all,

I'm trying to build a lighning fast gsl lib using the new Intel compilers series 10.1. Everything seems to be OK when using CFLAGS like -O3, -xT, -no-prec-div, etc.
But, turning on the -ipo flag just broke the process. Just take a look:
ipo: warning #11043: unresolved gsl_rng_env_setup
       Referenced in /tmp/ipo_iccuVctiz.o
ipo: warning #11043: unresolved gsl_rng_alloc
       Referenced in /tmp/ipo_iccuVctiz.o
ipo: warning #11043: unresolved gsl_ieee_env_setup
       Referenced in /tmp/ipo_iccuVctiz.o
ipo: warning #11043: unresolved gsl_siman_solve
       Referenced in /tmp/ipo_iccuVctiz.o

I really don't know why this happens. It should be a problem with icc. So, I'm wondering how to solve this. Or should I contact Intel's people?

Att.
Daniel

--
+---------------------------------------+
Daniel de A. M. M. Silvestre
Laboratório de Evolução Molecular Teórica
Sala 19 - Bloco D
Instituto de Física de São Carlos Universidade de São Paulo
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Centro - Caixa Postal 369           |    Tel: +55-16-3373-9769 #24
13560-970  -  São Carlos  -  SP     |    Fax: +55-16-3373-9877
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