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$ lsb_release -a
No LSB modules are available.
Distributor ID: Debian
Description: Debian GNU/Linux 12 (bookworm)
Release: 12
Codename: bookworm
$ uname -a
Linux nuc 6.1.0-15-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.66-1 (2023-12-09) x86_64 GNU/Linux
$ python3 --version
Python 3.12.1
$ python3 -m pip install --upgrade zlib-ng
Defaulting to user installation because normal site-packages is not writeable
Collecting zlib-ng
Using cached zlib-ng-0.2.0.tar.gz (905 kB)
Installing build dependencies ... done
Getting requirements to build wheel ... done
Preparing metadata (pyproject.toml) ... done
Building wheels for collected packages: zlib-ng
Building wheel for zlib-ng (pyproject.toml) ... error
error: subprocess-exited-with-error
× Building wheel for zlib-ng (pyproject.toml) did not run successfully.
│ exit code: 1
╰─> [33 lines of output]
running bdist_wheel
running build
running build_py
creating build
creating build/lib.linux-x86_64-cpython-312
creating build/lib.linux-x86_64-cpython-312/zlib_ng
copying src/zlib_ng/gzip_ng.py -> build/lib.linux-x86_64-cpython-312/zlib_ng
copying src/zlib_ng/__init__.py -> build/lib.linux-x86_64-cpython-312/zlib_ng
copying src/zlib_ng/zlib_ng.pyi -> build/lib.linux-x86_64-cpython-312/zlib_ng
copying src/zlib_ng/py.typed -> build/lib.linux-x86_64-cpython-312/zlib_ng
creating build/lib.linux-x86_64-cpython-312/zlib_ng/zlib-ng
copying src/zlib_ng/zlib-ng/LICENSE.md -> build/lib.linux-x86_64-cpython-312/zlib_ng/zlib-ng
copying src/zlib_ng/zlib-ng/README.md -> build/lib.linux-x86_64-cpython-312/zlib_ng/zlib-ng
running build_ext
Traceback (most recent call last):
File "/usr/local/bin/cmake", line 5, in <module>
from cmake import cmake
ModuleNotFoundError: No module named 'cmake'
Traceback (most recent call last):
File "/usr/local/bin/cmake", line 5, in <module>
from cmake import cmake
ModuleNotFoundError: No module named 'cmake'
building 'zlib_ng.zlib_ng' extension
creating build/temp.linux-x86_64-cpython-312
creating build/temp.linux-x86_64-cpython-312/src
creating build/temp.linux-x86_64-cpython-312/src/zlib_ng
gcc -fno-strict-overflow -Wsign-compare -DNDEBUG -g -O3 -Wall -fPIC -I/tmp/tmpx7hk429e -I/usr/local/include/python3.12 -c src/zlib_ng/zlib_ngmodule.c -o build/temp.linux-x86_64-cpython-312/src/zlib_ng/zlib_ngmodule.o
In file included from src/zlib_ng/zlib_ngmodule.c:8:
/tmp/tmpx7hk429e/zlib-ng.h:39:10: fatal error: zconf-ng.h: No such file or directory
39 | #include "zconf-ng.h"
| ^~~~~~~~~~~~
compilation terminated.
error: command '/usr/bin/gcc' failed with exit code 1
[end of output]
note: This error originates from a subprocess, and is likely not a problem with pip.
ERROR: Failed building wheel for zlib-ng
Failed to build zlib-ng
ERROR: Could not build wheels for zlib-ng, which is required to install pyproject.toml-based projects
Note that cmake is actually installed:
$ python3 -m pip install --upgrade cmake
Defaulting to user installation because normal site-packages is not writeable
Requirement already satisfied: cmake in /usr/local/lib/python3.12/site-packages (3.27.9)
The text was updated successfully, but these errors were encountered:
Looks like I was too quick to dismiss this. Sorry.
The problem is twofold:
No wheels are provided for 3.12, prompting the system to build itself.
cmake is apparently a python program. When system cmake is called it calls the current python in path. This is a fault in the cmake module invoking script. It should call the python wherever the module was installed too. This is unfortunate since it is out of my hands to change it.
Problem 1 will be resolved as of release 0.3.0. As wheels for 3.12 will be produced.
Problem 2 is also fixed. On linux, configure and make will be used from 0.3.0 onwards. This should preempt any annoying instances of virtual enviroments and system pythons not working nicely together.
Installation in Python 3.12 fails:
Note that cmake is actually installed:
The text was updated successfully, but these errors were encountered: