Package Details: python-numba 0.51.2-1

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Package Base: python-numba
Description: NumPy aware dynamic Python compiler using LLVM
Upstream URL:
Licenses: BSD
Submitter: mschu
Maintainer: mschu
Last Packager: mschu
Votes: 37
Popularity: 1.16
First Submitted: 2014-05-10 20:33
Last Updated: 2020-09-04 11:07

Latest Comments

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a821 commented on 2020-09-03 07:54


Kihra1 commented on 2020-09-02 18:21

==> Validating source files with sha256sums... numba-0.51.1.tar.gz ... FAILED

jlaehne commented on 2020-08-18 15:48

Your llvmlite<... dependencies introduce circular dependency issues on upgrade. The old numba requires llmvmlite<0.34.0, therefore llvmlite is not upgraded, while the upgrade is necessary to upgrade numba. Always have to force the upgrades with yay - can't you drop the llvmlite<0.35 dependency, or what is the motivation behind?

renordw commented on 2020-06-24 18:18

0.50.0 corresponds to:


andalenavals commented on 2020-05-04 06:41


n8henrie commented on 2019-12-10 17:12

sha256 for 0.46 is incorrect

bcb commented on 2019-10-22 07:48

Dependency on python-llvmlite should be >= 0.30.0:

ImportError: Numba requires at least version 0.30.0 of llvmlite.
Installed version is 0.28.0.
Please update llvmlite.

bogeyman2007 commented on 2019-06-23 04:35


Does anyone got the following error from numba when using LLVM 8?

Traceback (most recent call last):
  File "", line 6, in <module>
    import numba
  File "/usr/lib/python3.7/site-packages/numba/", line 11, in <module>
    from . import config, errors, _runtests as runtests, types
  File "/usr/lib/python3.7/site-packages/numba/", line 18, in <module>
    import llvmlite.binding as ll
  File "/usr/lib/python3.7/site-packages/llvmlite/binding/", line 6, in <module>
    from .dylib import *
  File "/usr/lib/python3.7/site-packages/llvmlite/binding/", line 4, in <module>
    from . import ffi
  File "/usr/lib/python3.7/site-packages/llvmlite/binding/", line 154, in <module>
    raise OSError("Could not load shared object file: {}".format(_lib_name))
OSError: Could not load shared object file:

This error is gone when I switch back to LLVM 7.

Maverick commented on 2019-03-23 23:47

Could you please update the dependency to 'llvmlite>=0.28.0'? Otherwise it won't run and won't update llvmlite during install.

I've made a package 'python-numba-roctools-git' to support AMD ROCm target in numba. Normally you can only install it with conda and it carries a statically linked LLVM6. I've patched it in the AUR to use arch's current LLVM with dynamic linking - it passes the tests and all, but the triple name has changed: it is "amdgcn-amd-amdhsa" now rather then "amdgcn--amdhsa". It needs to be changed under site-packages/numba/roc/hlc/ , otherwise there are warnings during compile (still works). Could you integrate the patch? I think whoever would use the unpatched conda version would run anaconda and not AUR package anyway, so there should not be an issue.

goduck777 commented on 2018-10-15 17:46

The sha256sums for 0.40.0 package is incorrect. Please fix it.