Re: 32-bit binaries (e.g. wine) and 64-bit kernel structures

2011-10-24 Thread Li-Lun "Leland" Wang
On Tue, Oct 25, 2011 at 2:30 AM, wrote: > "Li-Lun \"Leland\" Wang" wrote: >> ... I do believe the 64-bit kernel returns 64-bit >> structures even in 32-bit jails. > > That is arguably a bug in the jail support :( I think the only difference as a i386 jail is that the libraries are built 32bit,

Re: 32-bit binaries (e.g. wine) and 64-bit kernel structures

2011-10-24 Thread perryh
"Li-Lun \"Leland\" Wang" wrote: > a lot of things (e.g. certain devices in the devfs) > are not available in the jail. I have gotten the impression that there's a way to fix that -- it involves something along the lines of a nullfs mount IIRC -- but I'm by no means an expert on jails. > ... I d

Re: 32-bit binaries (e.g. wine) and 64-bit kernel structures

2011-10-24 Thread Li-Lun "Leland" Wang
On Mon, Oct 24, 2011 at 7:01 AM, wrote: > "Li-Lun \"Leland\" Wang" wrote: > >> ... the kernel or LD should know a 32-bit binary is being run >> and return proper structures, as is done in Mac OS. >> >> ... Do we have plans to fix this kind of problems in general? >> Although wine port on FreeBSD

Re: 32-bit binaries (e.g. wine) and 64-bit kernel structures

2011-10-24 Thread John Baldwin
On Sunday, October 23, 2011 7:04:51 pm Li-Lun "Leland" Wang wrote: > Hi, > > Although I only encounter this kind of problem when running wine > (because it is one of the few ports that need to compile into 32-bit), > it is a problem of i386 binaries on x64 FreeBSD in general. > > The problem that

Current problem reports assigned to freebsd-emulation@FreeBSD.org

2011-10-24 Thread FreeBSD bugmaster
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