help on compilation

[rep...@gmail.com]

Dear Francisco,

I'm trying to set up the code here at the Institute of Astronomy, KU Leuven. It compiles perfectly both on my laptop and on my home computer (debian linux systems). But on one of the nodes at the institute (fedora linux) I get the following error after issuing 'make'

/home/santiago/ester/src/../lib/libester.so: undefined reference to `cblas_dgemm'
collect2: error: ld returned 1 exit status
make[1]: *** [/home/santiago/ester/src/../bin/star1d] Error 1

Just wondered if you have encountered such error or if you have any ideas on how to solve it. Thanks so much in advance!

Santiago

[Paco Espinosa]

Dear Santiago,

This is a linker error, so it is related with the library that you are using for BLAS, that doesn't contain this function.

Can you tell me which compiler are you using? and what library for BLAS/LAPACK?

Also, if you have modified the file make.inc, note that the order of the external libraries is important, so it should be

-llapack -lblas and not the opposite (or liblapack.a libblas.a for static libraries).

Let me know if you manage to solve the problem.

Best regards,

Francisco

2014/1/23 <rep...@gmail.com>

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