Bug#1055682: gdal b-d's on python3-all-dev, but only builds for the default python version

[Sebastiaan Couwenberg]

On 11/10/23 13:30, Matthias Klose wrote:
> see
> https://launchpadlibrarian.net/696024489/buildlog_ubuntu-noble-amd64.gdal_3.7.3+dfsg-1_BUILDING.txt.gz

That shows:

  for V in 3.12 3.11; do \

  -- Found Python: /usr/bin/python3.12 (found suitable exact version 
"3.12.0") found components: Interpreter Development NumPy 
Development.Module Development.Embed

  -- Found Python: /usr/bin/python3 (found suitable exact version 
"3.11.6") found components: Interpreter Development NumPy 
Development.Module Development.Embed

  copying 
build/lib.linux-x86_64-cpython-312/osgeo/_gdal.cpython-312-x86_64-linux-gnu.so 
-> osgeo
  copying 
build/lib.linux-x86_64-cpython-312/osgeo/_gdalconst.cpython-312-x86_64-linux-gnu.so 
-> osgeo
  copying 
build/lib.linux-x86_64-cpython-312/osgeo/_osr.cpython-312-x86_64-linux-gnu.so 
-> osgeo
  copying 
build/lib.linux-x86_64-cpython-312/osgeo/_ogr.cpython-312-x86_64-linux-gnu.so 
-> osgeo
  copying 
build/lib.linux-x86_64-cpython-312/osgeo/_gnm.cpython-312-x86_64-linux-gnu.so 
-> osgeo
  copying 
build/lib.linux-x86_64-cpython-312/osgeo/_gdal_array.cpython-312-x86_64-linux-gnu.so 
-> osgeo

  copying 
build/lib.linux-x86_64-cpython-311/osgeo/_gdal.cpython-311-x86_64-linux-gnu.so 
-> osgeo
  copying 
build/lib.linux-x86_64-cpython-311/osgeo/_gdalconst.cpython-311-x86_64-linux-gnu.so 
-> osgeo
  copying 
build/lib.linux-x86_64-cpython-311/osgeo/_osr.cpython-311-x86_64-linux-gnu.so 
-> osgeo
  copying 
build/lib.linux-x86_64-cpython-311/osgeo/_ogr.cpython-311-x86_64-linux-gnu.so 
-> osgeo
  copying 
build/lib.linux-x86_64-cpython-311/osgeo/_gnm.cpython-311-x86_64-linux-gnu.so 
-> osgeo
  copying 
build/lib.linux-x86_64-cpython-311/osgeo/_gdal_array.cpython-311-x86_64-linux-gnu.so 
-> osgeo

The extensions does get built for both.

> python3-gdal_3.7.3+dfsg-1_amd64.deb doesn't have any extensions for 3.12.

The installation for 3.12 fails:

  Traceback (most recent call last):
    File "/<<PKGBUILDDIR>>/build-py3.12/swig/python/setup.py", line 14, 
in <module>
      from setuptools.command.build_ext import build_ext
    File "/usr/lib/python3/dist-packages/setuptools/__init__.py", line 
9, in <module>
      import distutils.core
  ModuleNotFoundError: No module named 'distutils'

There is an issue with setuptools in your build environment.

Kind Regards,

Bas

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