Octave can't find BLAS or LAPACK

John Ferreira <[email protected]> Sun, 10 Apr 2022 16:25:23 -0400
Newsgroups gmane.comp.gnu.octave.general
Message-ID <CACkSyQT5z5PgtJPSFdQrhEdsrH2hYmybh5FhiTtRo1e9pWp=CQ@mail.gmail.com>
Hello,

I am attempting to build a recent version of octave as a 32--bit i686
package for RHEL 7. I have installed the BLAS and LAPACK packages but
./configure does not detect the libraries. I have the 32 bit packages
including the -devel packages installed as seen below:
[image: image.png]

I have also tried passing the library paths in ./configure option as:
./configure  --prefix=/home/jferreira/builds/octaveCompile
--with-blas=/usr/lib/libblas.so --with-lapack=/usr/lib/liblapack.so

I still get: configure: error: BLAS and LAPACK libraries are required.

Any help would be appreciated.

Thank you,
John Ferreira


----------
We are transitioning to a web based forum
for community help discussions at
https://octave.discourse.group/c/help
image.png (image/png, 72 KB) - not displayed