Re: Confusing results when trying to debug fakeroot-hurd

[Svante Signell]

On Mon, 2014-12-08 at 13:26 +0100, Samuel Thibault wrote:
> Svante Signell, le Mon 08 Dec 2014 13:24:16 +0100, a écrit :
> > what is wrong with writing to a file?
> 
> Nothing wrong, except that you must be sure that the translator
> can write to it.  Making the root translator write to its own
> /tmp/foobar.log is probably deemed to fail, for instance.

Ok, but the ext2fs translator I started is only working
on /my_chroot/DEBs/test_fakeroot-hurd/test_ext2fs.

Update: The printouts and the bugfix works now (hopefully) :)

I had to add LD_LIBRARY_PATH in two places in the fakeroot-hurd script:
(one for fakeauth and one for fakeroot)

exec /my_chroot/DEBs/test_fakeroot-hurd/settrans --chroot \
     /usr/bin/env
LD_LIBRARY_PATH=/my_chroot/DEBs/test_fakeroot-hurd/libs \
     /my_chroot/DEBs/test_fakeroot-hurd/fakeauth \
     /bin/sh -c 'cd "$1" || exit ; shift ; exec "$@"' \
     "$1" "$PWD" "$@" \
     -- / /usr/bin/env
LD_LIBRARY_PATH=/my_chroot/DEBs/test_fakeroot-hurd/libs \
     /my_chroot/DEBs/test_fakeroot-hurd/fakeroot

Next I'll try the modified hurd (w/o print statements) building gnat-4.9
with fakeroot-hurd (in a new VM, not to risk anything)