Michael Schubert

> is the master environment still the same as `.GlobalEnv`? Yes, at least for now. > When you say the master environment gets updated automatically You will be able to...

Being able to link system libs would also simplify distribution in [Arch](https://aur.archlinux.org/packages/python-numcodecs) and [Gentoo](https://github.com/gentoo/sci/pull/1289) (and, likely, any other distro).

Thanks! I was able to track it down to issues with `CFLAGS=-pipe` and have disabled this -> builds and imports fine now

I agree that this shouldn't make a difference, but I get the module import errors only when not filtering out this flag. I also tried changing the other flags (`-O2`,...

Exactly the same error with ```python python_compile() { LDFLAGS="-Wl,--no-as-needed" distutils-r1_python_compile } ```

I can confirm both test errors on Gentoo with testing with: ```sh python3.12 -m pytest -vv -ra -l -Wdefault -Werror::pytest.PytestUnhandledCoroutineWarning --color=yes \ -o console_output_style=count -o tmp_path_retention_count=0 -o tmp_path_retention_policy=failed \ -p...

It looks like the python build dir changed from "build" to "build0", I've update this in the ebuild

This seems to work! I amended the commit

It looks like this was already merged: https://github.com/zeromq/cppzmq/pull/652

> Fails on my end with: > > ``` > assets.AssetDownloadError: Failed to download asset https://raw.githubusercontent.com/snakemake/snakemake/main/LICENSE.md: > ``` It seems that `setup.py` [downloads](https://github.com/snakemake/snakemake/blame/04f89d330dd94baa51f41bc796392f85bccbd231/setup.py#L18) a [range of assets](https://github.com/snakemake/snakemake/blob/04f89d330dd94baa51f41bc796392f85bccbd231/snakemake/assets/__init__.py#L53), which will fail...