Bug#972394: got same error in other project

[Markus Koschany]

Hi Joachim,

Am 19.10.20 um 23:15 schrieb Joachim Wuttke:
> Hi Markus,
> 
> I confirm that this is a serious issue.
> 
> I got the same error message
> 
>    Could NOT find Python3 (missing: Python3_INCLUDE_DIRS Python3_LIBRARIES
>    Development NumPy Development.Module Development.Embed) (found version
>    "3.9.0")

at first I just thought the package is missing a build-dependency on
python3.


> in a completely different software project after I dist-upgraded my Debian/
> testing system. That upgrade did not affect my cmake, which I compile
> myself (version 3.18.20200714-g2da7786-dirty). However, the upgrade did
> change numerous Python3 packages, among them
> 
>    python3-numpy:amd64 (1:1.19.1-1, 1:1.19.2-2+b1)
> 
> but not python3-dev. So my guess is the problem is a change in
> python3-numpy
> that breaks CMake's
> 
>        find_package(Python3 COMPONENTS Development NumPy)
> 
> command.
> 
> Accordingly, I will report the bug to python3-numpy.

Ok, that sounds reasonable. I just stumbled upon this issue while
rebuilding your package, feel free to reassign or address it as you see fit.

Regards,

Markus




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