Re: 4.0 chroots, threading, and builds

[Izumi Tsutsui <tsutsui%ceres.dti.ne.jp@localhost>]

ad%NetBSD.org@localhost wrote:

> Ok, I have made this possible. On your chroot host do this in a -current
> source tree:
> 
> cd src/lib/libpthread
> export USETOOLS=no
> make PTHREAD__COMPAT=1

It might be better to note that this should be done _before_ chroot,
i.e. on 5.0 (or -current) environment.

> cp obj/libpthread.so.0 /chroot/usr/lib

cp obj/libpthread.so.0 /chroot/usr/lib/libpthread_nosa.so.0
echo 'libpthread.so.0 kern.no_sa_support 
1:libpthread_nosa.so.0,libpthread.so.0' \
>> /chroot/etc/ld.so.conf

seems to do the trick on both 4.99.72 and stock 4.0 kernels
with no more tweaks.
(though I've tested it on plain 4.0 userland so put them into / directly)
---
Izumi Tsutsui