On Sun, Dec 29, 2019 at 05:46:04AM -0800, Xiyue Deng wrote: > Xiyue Deng <[email protected]> writes: > > > Marc Espie <[email protected]> writes: > > > >> On Sun, Dec 29, 2019 at 02:21:21AM -0800, Xiyue Deng wrote: > >>> Sure thing. It's not very interesting and looks like below: > >>> > >>> $ mount > >>> /dev/wd0a on / type ffs (local, wxallowed, softdep) > >>> > >>> (So basically my whole disk is mounted on /) > >> > >> ... and there was a bug in my logic because I never got a proot straight > >> mounted under /. It's now fixed. > >> > >> > >> Index: proot > >> =================================================================== > >> RCS file: /cvs/ports/infrastructure/bin/proot,v > >> retrieving revision 1.66 > >> diff -u -p -r1.66 proot > >> --- proot 6 Dec 2019 13:40:46 -0000 1.66 > >> +++ proot 29 Dec 2019 10:34:54 -0000 > >> @@ -474,10 +474,15 @@ sub check_mountpoint > >> } > >> } > >> my $mnt = $root; > >> - do {{ > >> + while (1) { > >> if (!defined $dev->{$mnt}) { > >> - $mnt = dirname($mnt); > >> - next; > >> + my $up = dirname($mnt); > >> + if ($mnt eq $up) { > >> + last; > >> + } else { > >> + $mnt = $up; > >> + next; > >> + } > >> } > >> $state->errsay("#1 is under #2 which is nodev", $root, $mnt) > >> if $dev->{$mnt} == 0; > >> @@ -485,8 +490,8 @@ sub check_mountpoint > >> $root, $mnt) if $nosuid->{$mnt} == 0; > >> $state->errsay("#1 is under #2 which does not have wxallowed", > >> $root, $mnt) if $wx->{$mnt} == 0; > >> - return; > >> - }} while ($mnt ne dirname($mnt)); > >> + return; > >> + } > >> $state->fatal_error("Couldn't find mountpoint for #1 ???", $root); > >> } > >> > > > > It's working now! Thanks Marc for the quick fix! > > A follow up question: It seems dpb still cannot use the created chroot > by default. I created the chroot using the following command as > suggested in the man page: > > ,---- > | $ proot -B /build actions=unpopulate_light check_symlinks > `---- > > The error messages look like below: > > ,---- > | $ sudo /usr/ports/infrastructure/bin/dpb -B /build -P ~/localports -DCOLOR=1 > | Password: > | *** Parse error in /: Could not find > /usr/ports/infrastructure/mk/bsd.port.mk (<bsd.port.mk>:5) > | dpb: Can't obtain vital information from the ports tree > | Usage: dpb [-acemqrRsuUvx] [-A arch] [-B chroot] [-C plist] [-f m] [-F m] > | [-I pathlist] [-J p] [-j n] [-p parallel] [-P pathlist] [-h hosts] > | [-L logdir] [-l lockdir] [-b log] [-M threshold] [-X pathlist] > | [pathlist ...] > `---- > > I checked the chroot under /build and it seems > /build/usr/ports/infrastructure does not exist. Maybe the contents of > /usr/ports/infrastructure should be copied over as well? Or am I missing > some options in the dpb command?
By default, proot does not take care of checking out the ports tree. You either do it manually through cvs, or you use the checkout_ports or the copy_ports action
