On Fri, Dec 27, 2019 at 06:35:34PM -0800, Xiyue Deng wrote: > Hi, > > I'm trying to set up a chroot for dpb using proot, but it looks like I'm > doing something wrong and nothing has been created in the chroot > directory. According to proot man page the following command should be > sufficient, but I got the following outputs and nothing happens in /build: > > --------8<-------- > $ sudo ./proot -B /build Why are you still using sudo and not doas ? You're not saying if you're running current.
> Password: > loguser: _pbuild > fetchuser: _pfetch > builduser: _pbuild > PORTSDIR=/usr/ports > DISTDIR=/usr/ports/distfiles > WRKOBJDIR=/usr/ports/pobj > LOCKDIR=/usr/ports/pobj/locks > LOGDIR=/usr/ports/logs > PACKAGE_REPOSITORY=/usr/ports/packages > PLIST_REPOSITORY=/usr/ports/plist > Couldn't find mountpoint for /build ??? > Running locate: ok > --------8<-------- > > It looks like it treats /build as a mountpoint, but what if I just need > a local chroot? I wonder what is the correct way to use proot. Thanks! No it doesn't. It's definitely not what it says. The actual code will try to figure out on which mountpoint /build is located, by calling dirname() until it doesn't change any more. How about giving us the output of mount as well ?
