Package Details: atlas-lapack 3.10.3-5

Git Clone URL: (read-only, click to copy)
Package Base: atlas-lapack
Description: Automatically Tuned Linear Algebra Software
Upstream URL:
Licenses: BSD, custom:lapack
Provides: atlas-lapack-base, blas, cblas, lapack
Submitter: ilpianista
Maintainer: a.kudelin
Last Packager: a.kudelin
Votes: 92
Popularity: 0.026101
First Submitted: 2008-04-24 01:36
Last Updated: 2020-05-30 16:40

Required by (320)

Sources (3)

Latest Comments

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bug-reaper commented on 2020-05-27 06:00

Fails had during make check.


      |                                                1
Error: Rank mismatch in argument ‘strue1’ at (1) (scalar and rank-1)

      |                                                1
Error: Rank mismatch in argument ‘strue1’ at (1) (scalar and rank-1)
make[3]: *** [Makefile:387: c_sblat1.o] Error 1
make[3]: Leaving directory '/home/badass/aur/atlas-lapack/src/ATLAS/build/interfaces/blas/C/testing'
make[2]: *** [Makefile:7: sanity_test] Error 2
make[2]: Leaving directory '/home/badass/aur/atlas-lapack/src/ATLAS/build/interfaces/blas/C/testing'
make[1]: *** [ sanity_test] Error 2
make[1]: Leaving directory '/home/badass/aur/atlas-lapack/src/ATLAS/build'
make: *** [Makefile:626: test] Error 2
==> ERROR: A failure occurred in check().

Has something to do with newer gcc/gcc-libs/gcc-fortran. I downgraded to 8.3 for each and it installed no problem. Not sure how you would handle this in a PKGBUILD

a.kudelin commented on 2020-04-10 10:30

@ajong, yes, it is. "Tests" are the auto-tuning procedures which the efficiency of the ATLAS package is based on.

ajong commented on 2020-04-08 02:27

The install is running tests for what seems to be like forever. It's run for three hours so far, is this normal? Is there a way to skip the tests?

ajong commented on 2020-04-08 00:05

Got compile error about CPU throttling, followed phcerdan's advice and it worked!

a.kudelin commented on 2019-11-15 18:39

cblas link was fixed.

a.kudelin commented on 2019-10-16 12:27


einalex commented on 2019-10-14 11:30

can you change "mkdir ATLAS/build" to "mkdir -p ATLAS/build" so the package doesn't throw an error if you try to build it with the directory already existing from a previous build?

Emmatipate commented on 2019-06-12 11:51

I solved "undefined reference to 'main'" by adding unset LDFLAGS to build() in python-numpy's PKGBUILD.

sain_87 commented on 2018-08-04 08:47

Again, broken numpy with /usr/lib/ missing.

Recompiling numpy from source with "yaourt -Sb python-numpy" after installing ATLAS fails for me when compiling python_xerbla.c with "undefined reference to `main'"

Is there any solution for this?

deltaecho commented on 2018-04-26 22:40

The best solution is to recompile numpy after replacing BLAS (no hacking required): yaourt -Sb python-numpy # be sure to add python-numpy to the IgnorePkg attribute of your /etc/pacman.conf to avoid breaking updates; you will need to compile it from source from here-on-out, which is easy to do