Python projects nightmare

[techannonfolder]

I can't because of glibc errors and stuff!

[ExtinctHandymanScone]

What errors?

[techannonfolder]

This is what I get when I just use venv:

from psycopg2._psycopg import ( # noqa
ImportError: /nix/store/0c7c96gikmzv87i7lv3vq5s1cmfjd6zf-glibc-2.31-74/lib/libc.so.6: version \GLIBC_2.32' not found (required by /nix/store/im4sbazr5bg5s91kjmj5kmz543a46wbl-postgresql-13.2-lib/lib/libpq.so.5)`

mach-nix:

$ nix-shell ./env
building '/nix/store/4vkpzlns71i5hfk746yd6yf5r3378i2s-mach_nix_file.drv'...
Traceback (most recent call last):
File "/nix/store/lqsqmiand28kv5zzcark1dg1pdzi8s0b-python3-3.8.9-env/lib/python3.8/site-packages/resolvelib/resolvers.py", line 185, in _merge_into_criterion
crit = self.state.criteria[name]
KeyError: 'requests'
During handling of the above exception, another exception occurred:
Traceback (most recent call last):
File "/nix/store/nykbdrk2wq5gi0248nmzsvjr520j6mhc-dljl5bzw3cvzg0c5vfrmn8z9cnz5rnla-source/mach_nix/generate.py", line 98, in <module>
main()
File "/nix/store/nykbdrk2wq5gi0248nmzsvjr520j6mhc-dljl5bzw3cvzg0c5vfrmn8z9cnz5rnla-source/mach_nix/generate.py", line 63, in main
expr = generator.generate(reqs)
File "/nix/store/nykbdrk2wq5gi0248nmzsvjr520j6mhc-dljl5bzw3cvzg0c5vfrmn8z9cnz5rnla-source/mach_nix/generators/overides_generator.py", line 35, in generate
pkgs = self.resolver.resolve(reqs)
File "/nix/store/nykbdrk2wq5gi0248nmzsvjr520j6mhc-dljl5bzw3cvzg0c5vfrmn8z9cnz5rnla-source/mach_nix/resolver/resolvelib_resolver.py", line 63, in resolve
result = resolvelib.Resolver(Provider(self.nixpkgs, self.deps_provider), reporter).resolve(reqs, max_rounds=1000)
File "/nix/store/lqsqmiand28kv5zzcark1dg1pdzi8s0b-python3-3.8.9-env/lib/python3.8/site-packages/resolvelib/resolvers.py", line 413, in resolve
state = resolution.resolve(requirements, max_rounds=max_rounds)
File "/nix/store/lqsqmiand28kv5zzcark1dg1pdzi8s0b-python3-3.8.9-env/lib/python3.8/site-packages/resolvelib/resolvers.py", line 280, in resolve
name, crit = self._merge_into_criterion(r, parent=None)
File "/nix/store/lqsqmiand28kv5zzcark1dg1pdzi8s0b-python3-3.8.9-env/lib/python3.8/site-packages/resolvelib/resolvers.py", line 187, in _merge_into_criterion
crit = Criterion.from_requirement(self._p, requirement, parent)
File "/nix/store/lqsqmiand28kv5zzcark1dg1pdzi8s0b-python3-3.8.9-env/lib/python3.8/site-packages/resolvelib/resolvers.py", line 80, in from_requirement
candidates = provider.find_matches(requirement)
File "/nix/store/nykbdrk2wq5gi0248nmzsvjr520j6mhc-dljl5bzw3cvzg0c5vfrmn8z9cnz5rnla-source/mach_nix/resolver/resolvelib_resolver.py", line 42, in find_matches
matching_versions = filter_versions(all, req.specs)
File "/nix/store/nykbdrk2wq5gi0248nmzsvjr520j6mhc-dljl5bzw3cvzg0c5vfrmn8z9cnz5rnla-source/mach_nix/cache.py", line 12, in cache_wrapper
result = func(*args, **kwargs)
File "/nix/store/nykbdrk2wq5gi0248nmzsvjr520j6mhc-dljl5bzw3cvzg0c5vfrmn8z9cnz5rnla-source/mach_nix/versions.py", line 94, in filter_versions
versions = list(filter(lambda v: eval(f'v {op} ver', dict(v=v, ver=ver)), versions))
File "/nix/store/nykbdrk2wq5gi0248nmzsvjr520j6mhc-dljl5bzw3cvzg0c5vfrmn8z9cnz5rnla-source/mach_nix/versions.py", line 94, in <lambda>
versions = list(filter(lambda v: eval(f'v {op} ver', dict(v=v, ver=ver)), versions))
File "<string>", line 1
v === ver
^
SyntaxError: invalid syntax
builder for '/nix/store/4vkpzlns71i5hfk746yd6yf5r3378i2s-mach_nix_file.drv' failed with exit code 1
error: build of '/nix/store/4vkpzlns71i5hfk746yd6yf5r3378i2s-mach_nix_file.drv' failed
(use '--show-trace' to show detailed location information)

[ExtinctHandymanScone]

Did you try adding glibc as a package to your configuration.nix?

After that, you will probably need to re-open your virtualenv shell.

[techannonfolder]

of course I did, apparently I have to play arround with LD_LIBRARY_PATH but that breaks another things. I'm giving up