From 49a086299e047b18280457b654790ef4a2e5abfa Mon Sep 17 00:00:00 2001 From: Samuel Thibault Date: Wed, 18 Feb 2015 00:58:35 +0100 Subject: Revert "rename open_issues.mdwn to service_solahart_jakarta_selatan__082122541663.mdwn" This reverts commit 95878586ec7611791f4001a4ee17abf943fae3c1. --- open_issues/wine.mdwn | 182 ++++++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 182 insertions(+) create mode 100644 open_issues/wine.mdwn (limited to 'open_issues/wine.mdwn') diff --git a/open_issues/wine.mdwn b/open_issues/wine.mdwn new file mode 100644 index 00000000..ea91e5a6 --- /dev/null +++ b/open_issues/wine.mdwn @@ -0,0 +1,182 @@ +[[!meta copyright="Copyright © 2010, 2011, 2013, 2014 Free Software Foundation, +Inc."]] + +[[!meta license="""[[!toggle id="license" text="GFDL 1.2+"]][[!toggleable +id="license" text="Permission is granted to copy, distribute and/or modify this +document under the terms of the GNU Free Documentation License, Version 1.2 or +any later version published by the Free Software Foundation; with no Invariant +Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license +is included in the section entitled [[GNU Free Documentation +License|/fdl]]."]]"""]] + +[[!tag open_issue_porting]] + +On 2010-11-28, Austin English contacted us, stating that he's working on +porting [Wine](http://winehq.org/) to the GNU/Hurd. + +It is not yet clear how difficult this is going to be, what sort of +requirements Wine has: only libc / POSIX / etc., or if there are +*advanced* things like [[system_call]] trapping involved, too. + +[[Samuel|samuelthibault]] suspects that *there's some need for LDT table +allocation. There is kernel support for this,* however. + + +# IRC, freenode, #hurd, 2011-08-11 + + < arethusa> I've been trying to make Wine work inside a Debian GNU/Hurd VM, + and to that end, I've successfully compiled the latest sources from Git + after installing the libc (devel) packages from experimental and + personally patching Wine with http://pastebin.com/rg6dx09G + +[[rg6dx09G.patch]] + + < arethusa> my question is, when trying to launch Wine, I'm seeing "wine + client error:0: sendmsg: (os/kern) invalid address" from the client side, + whereas the wineserver seems to be starting and running correctly, how + could I debug this issue further? using rpctrace doesn't seem to help, as + the trace just hangs when run on the Wine loader instead of yielding + insight + < kilobug> arethusa: isn't there a wine debuguer that can start a gdb when + wine encounters an error or something like that ? + < arethusa> it's too early for that + < kilobug> or least give you a full traceback of the wine code where the + error occur ? + < arethusa> the error is happening during initial connect to the + wineserver, in dlls/ntdll/server.c + < arethusa> but that doesn't help me figure out why sendmsg would error out + in this way + < arethusa> + http://source.winehq.org/git/wine.git/blob/HEAD:/dlls/ntdll/server.c#l361 + < azeem_> arethusa: probably some of the msghdr entries are not supported + by the Hurd's glib + < azeem_> c + < pinotree> haha, socket credentials, which we don't support yet + < azeem_> yep + < pinotree> youpi: ↑ another case ;) + < azeem_> arethusa: just implement those and it should work + < kilobug> in pflocal ? or glibc ? + < pinotree> pflocal + < arethusa> azeem_: hmm, okay, thanks + < pinotree> arethusa: their lack is a known issue, and makes things like + dbus and gamin not work + < arethusa> it's + https://www.gnu.org/software/hurd/open_issues/sendmsg_scm_creds.html and + related links I assume? + +[[sendmsg_scm_creds]] + + < youpi> yes + < pinotree> (but that patch is lame) + + +# IRC, freenode, #hurd, 2013-10-02 + + youpi: I've come a little further with wine, see debian bug + #724681 (same problem). + Now the problem is probably due to the specific address space + and stack issues to be + fixed for wine to run as braunr pointed out some months ago + (IRC?) when we discussed wine. + + +# IRC, freenode, #hurd, 2013-12-29 + + Hi, + http://www.gnu.org/software/hurd/open_issues/sendmsg_scm_creds.html seems + fixed in Debian GNU/Hurd 2013, do you know which patch they used? i + already asked in their channel, but well, there are only 18 people :) + Andre_H: it hasn't been fixed in Debian GNU/Hurd. Work is discussed + on the bug-hurd mailing list + youpi: thx for the info, i wonder why wine now works with some + hacks, but didn't in the past + I guess some circumvention patch was added to wine + does it actually really work, as in running applications for real? + (I've nevere tried) + youpi: i'm a wine developer and haven't seen circumventions for + hurd... i also just tried winelib apps last night, will try... let's say + powerpoint viewer today + Andre_H: How did you make wine run? I have patches for wine-1.4.1 + and 1.6.1 to build (so far unpublished), but it does not yet run + properly. + test case: wine notepad + gnu_srs: what's happening when you try that? + Andre_H: Currently it hangs at connect() (after creating the + /tmp/.wine1000/.../socket, etc, and starting again) + seems to be some problem with the HURD_DPORT_USE macro in eglibc, + investigation ongoing + gnu_srs: well, i'm using the debian distro, maybe you're on + something else? you could also pastebin your hacks, so i could have a + look. i'm about to clean mine up to send them upstream... ntdll will be + quite hard... + + +## IRC, freenode, #hurd, 2013-12-30 + + wine runs:) + It's just extremely slow.,.. + + gg0: please don't reopen #733604 , I've filed an updated one: + #7336045 + #733605 + gnu_srs: i've reassigned it from wine-1.6 (nonexistent) to wine + (correct), then to src:wine (more correct), but between such + reassignments you closed it so found command in the latter made it + reopening + then i realized you could mess up bugs on your own, without help :) + gg0: tks anyway, now it is src:wine and the title is right. Maybe + you should have noted me on IRC? + + gnu_srs: what's your status about wine? i'm still about to get + things upstream... + Andre_H: see debian bug #733605 + + +## IRC, freenode, #hurd, 2013-12-31 + + gnu_srs: i didn't need the patches for + dlls/mountmgr.sys/diskarb.c, maybe due to missing headers + + +## IRC, freenode, #hurd, 2014-01-06 + + Wanted to note that + http://www.gnu.org/software/hurd/open_issues/wine.html is wrong about + socket credentials, afaik they are still not implemented but that doesn't + block Wine anymore + In fact all you need to run Wine are the patches followed by + https://source.winehq.org/patches/data/101439 (not yet upstream) or see + http://wiki.winehq.org/Hurd + + Andre_H: thanks for your report + np :) + braunr: can someone update + http://www.gnu.org/software/hurd/open_issues/wine.html please? + Andre_H: well, you can :) + log in with google -> check guidelines of your wiki -> try out + your wiki syntax -> laziness alarm :) + Andre_H: The reason why wine runs now is a bug in SCM_CREDS was + fixed, see the wine-devel ML. + + Andre_H: s/SCM_CREDS/SCM_RIGHTS/ + gnu_srs: already updated our wiki :) + gnu_srs: would you mind updating yours: + http://www.gnu.org/software/hurd/open_issues/wine.html :) + + gnu_srs: two commits for wine are in now :) + + +## IRC, freenode, #hurd, 2014-01-11 + + Andre_H: Looks like the two committed patches did not go into + wine-1.6.2:-( + Additionally, your PATH_MAX fixes was not accepted? + gnu_srs1: well, the stable branch is called stable because not + everything get's there :)7 + gnu_srs1: the PATH_MAX patch needs more thinking... + +## IRC, freenode, #hurd, 2015-02-09 + + since Wine 1.7.28 it runs quite well on Gnu/Hurd - wiki.winehq.org/Hurd + ( https://source.winehq.org/git/wine.git/commitdiff/6d50cfcac28f84e07777fc10874887356832102e ) + -- cgit v1.2.3