OpenBLAS detection within math ?

[miroi]

Hi,

I see gotoblas cmake script among math detection tool; how about the OpenBLAS detection ?

[bast]

Would be good to have. Feel free to contribute. But please note that soon the yaml branch will merge to master and the autocmake.cfg has changed to autocmake.yml.

[miroi]

Hi Rado,

the problem is that libopenblas packages are conflicting with installed blas/lapack/atlas packages.

what to do ?

One solution would be setting up extra virtual machine in travis that has only libopenblas library installed and there we would test the libopenblas only (with fc, let say).

Comments ?

PS: My many git changes upon this problem, https://github.com/miroi/autocmake/commits/openblas

[bast]

Yes I would try to do this with different jobs under Travis. This should be possible. If it is too difficult, then we don't test it within Travis and we let the community test it.

[miroi]

Hi,

while working on it, i got ideas: i) own new test for openblas, test_openblas.py; ii) extended travis-ci.yml for extra linux configuration with libopenblas and co, with running the test_openblas.py .

Is shoud be possible to have more testing segments in travis-ci, with each different installed packages ?

[bast]

I think this should be possible.

[miroi]

good, going to try it , with God's help ....

[miroi]

I asked on travis support, hopefully they will advice me, how to arrange .travis-ci.yml so that it can handle multiple runs with different installed packages and different test scripts.