Closed issue by dkwo on void-packages repository

https://github.com/void-linux/void-packages/issues/37691

Description:
On a Arch Linux host, with xbps-static installed as described in intro, even after making xbps-uchroot executable setgid, the command `./xbps-src update-bulk` does nothing, while it should start building all packages that have been changed in a suitable order. The other ./xbps-src commands I tried work fine.