where does the errors come from?

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where does the errors come from?

Postby nadia1989 » Tue Feb 21, 2012 4:11 am

I want to install LAPACK in fedora 16 system. After make, it comes informations as follow. What the two errors are and how to fix them?

make[1]: Entering directory `/usr/local/src/lapack-3.4.0/BLAS/TESTING'
ifort sblat1.o \
../../librefblas.a -o ../xblat1s
ifort: error #10236: File not found: '../../librefblas.a'
make[1]: *** [../xblat1s] Error 1
make[1]: Leaving directory `/usr/local/src/lapack-3.4.0/BLAS/TESTING'
make: *** [blas_testing] Error 2
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Re: where does the errors come from?

Postby admin » Tue Feb 21, 2012 10:18 pm

LAPACK relies on the BLAS library
- use the Reference BLAS. To do so type "make blas" then "make" to compile the Reference BLAS and link.
- use INTEL MKL as a BLAS library if you have it installed on your machine.
For that edit the make.inc and change the value of the BLASLIB to the MKL linking sequence.
then type 'make' again

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