Chris Burr

@DaanDeMeyer Do you have any thoughts on this? I see someone ended up debugging the same issue in https://github.com/DaanDeMeyer/reproc/issues/105.

It does work on staged-recipes, [see here for an example](https://github.com/conda-forge/staged-recipes/pull/16211/checks) (CentOS 6 fails as expected but the CentOS 7 based job passes and the feedstock is generated correctly thanks to...

@conda-forge/core Does anyone have an objections to changing the default sysroot to CentOS 7? If not I'll make PRs to change it early next week.

I also know users who this will effect, including myself. I also know people using CentOS 5-like systems with conda, who will continue to do so for at least the...

> Global labels don't get repo data patching which at this point will render the channel likely wrong. Good point, I forgot about this. Hopefully the `__glibc` contraint can be...

I like option 3 provided we trust the majority of packages to be using the correct sysroot? (i.e. from `$BUILD_PREFIX` and not `/`)

I've also now reproduced this with `/cvmfs/oasis.opensciencegrid.org/mis/apptainer/1.3.0/bin` on path, though oddly it happens way less often if I do that.

This might be the same issue described in https://github.com/sylabs/singularity/issues/7

I built 1.3.0 both with and without https://github.com/sylabs/singularity/pull/8 and it seems to fix the issue.

I suspect this might be the same thing as what was seen in https://github.com/apptainer/apptainer/issues/1947.