August 2005 - Wine-Devel - list.winehq.org

Re: MSXML3: initial implementation based on libxml2

by Dmitry Timoshkov

"Mike McCormack" <mike(a)codeweavers.com> wrote: > > | /usr/src/wine-cvs/wine/conftest.c:130: undefined reference to `xmlReadIO' > > > $ rpm -qf $(locate libxml/parser.h) > > libxml2-devel-2.5.11-0.fdr.1.rh80 > > > > Is it too old? > > Well, it's older than the version of libxml2 I'm using here, which is > libxml2-2.6.19-i686-1dl for slackware. If you don't use xmlReadIO, then > you could use xmlReadMemory I guess. The whole file would need to be > read into memory first. Or just mmap'ed. That could be a reasonable workaround. -- Dmitry.

Aug. 4, 2005

Re: threats from MS over Wine's CD/DVD recognition??

by Joseph Garvin

johan kdks wrote: >My friend has a Linux PC and when he inserts a CD or DVD, it popups up the cover art automatically and displays all sorts of extended data, like the actors in the film, the studio that released the cd, etc. And we tried 100 or so discs and it recognized every one perfectly, just as good as Windows XP Media Center does, and it even seems to cache the entries since the 2nd time you insert the disc the recognition is instant (first time takes a few seconds). None of the other Linux media players I've used do this--they all use freedb which doesn't work for DVD's, doesn't have extended attributes, and doesn't display any cover art. > > Was the media player Amarok? It retrieves CD cover art from Amazon and could presumably do the same for DVDs, but I don't think it plays those. >I've been poking around all day to figure out how it's done. Someone said it seems this Linux project is pulling the data from Microsoft's Windows media server, like XP MC. If that's true, I'm sure Bill isn't too happy. But anyway I figured that code must have been lifted from Wine--part of your "emulation". > > Even if the project did try and use Microsoft's servers, it doesn't need or want wine code to do that. Microsoft's servers are completely clueless as to what operating system is sending them queries. They only know what is sent to them. Effectively Microsoft's servers are a blackbox to your computer, and your computer is a blackbox to Microsoft's servers. They only know what they tell each other over the wire. To query the Microsoft server, you just need to know what XP MC usually sends, and code your linux app to do that, using standard linux networking libraries. >But I've been digging into Wine and it seems Wine doesn't do this either, at least not anymore. In fact it's conspicuously missing since Wine is a Windows emulator, and under Windows you put a movie in the drive and see the cover art and all the info on the disc, and with Wine you don't. > Wine isn't an emulator. Think of it as providing all the commands windows programs expect to be there so that they will run. Wine doesn't attempt to have a start menu or my computer or anything like that. To see a full OS replacement look at ReactOS. > Was this in Wine at some point, and then got yanked because of threats from Microsoft? I actually see no reference to it anywhere. If it's another one of those modules like libdvdcss that every needs to have, but nobody wants to host, it's buried so far underground I can't find it. If Plutohome.org is going to have to pull it soon, somebody should mirror that stuff soon so it doesn't get lost. > > Unlikely. Like I mentioned at the top, you can get the cover art from numerous online retailors like Amazon without issue. For movies, imdb.com could be used.

Aug. 4, 2005

Re: MSXML3: initial implementation based on libxml2

by Mike McCormack

Saulius Krasuckas wrote: > | /usr/src/wine-cvs/wine/conftest.c:130: undefined reference to `xmlReadIO' > $ rpm -qf $(locate libxml/parser.h) > libxml2-devel-2.5.11-0.fdr.1.rh80 > > Is it too old? Well, it's older than the version of libxml2 I'm using here, which is libxml2-2.6.19-i686-1dl for slackware. If you don't use xmlReadIO, then you could use xmlReadMemory I guess. The whole file would need to be read into memory first. Mike

Aug. 4, 2005

Re: MSXML3: initial implementation based on libxml2

by Saulius Krasuckas

* On Thu, 4 Aug 2005, Mike McCormack wrote: > > I think that the problem is your libxml2 library is not being detected > properly. You might check that in the config.log. Oh yes, one test fails here: | configure:8883: checking for xmlReadIO in -lxml2 | configure:8913: gcc -o conftest -g -O2 -I/usr/include/libxml2 conftest.c -lxml2 >&5 | /tmp/ccgPoHYo.o: In function `main': | /usr/src/wine-cvs/wine/conftest.c:130: undefined reference to `xmlReadIO' | collect2: ld returned 1 exit status | configure:8919: $? = 1 | configure: failed program was: ... | | char xmlReadIO (); | | int | | main () | | { | | xmlReadIO (); | | ; | | return 0; | | } | configure:8945: result: no Checking package version: $ rpm -qf $(locate libxml/parser.h) libxml2-devel-2.5.11-0.fdr.1.rh80 Is it too old?

Aug. 4, 2005

Re: MSXML3: initial implementation based on libxml2

by Mike McCormack

Saulius Krasuckas wrote: >>bash-3.00$ grep XML2INCL config.status config.log dlls/msxml3/Makefile.in >>config.status:s,@XML2INCL@,-I/usr/include/libxml2,;t t > > config.status:s,@XML2INCL@,,;t t I think that the problem is your libxml2 library is not being detected properly. You might check that in the config.log. The attached patch should help, but your msxml3 won't be able to use libxml2. Mike

Aug. 4, 2005

Re: MSXML3: initial implementation based on libxml2

by Saulius Krasuckas

* On Thu, 4 Aug 2005, Mike McCormack wrote: > > Could you try running ./configure again I did it several times already. > and checking for XML2INCL in config.status and config.log? This is the > output on my machine: Pasted inline: > bash-3.00$ grep XML2INCL config.status config.log dlls/msxml3/Makefile.in > config.status:s,@XML2INCL@,-I/usr/include/libxml2,;t t config.status:s,@XML2INCL@,,;t t > config.log:XML2INCL='-I/usr/include/libxml2' config.log:XML2INCL='' > dlls/msxml3/Makefile.in:EXTRAINCL = @XML2INCL@ dlls/msxml3/Makefile.in:EXTRAINCL = @XML2INCL@ > bash-3.00$ grep EXTRAINCL dlls/msxml3/Makefile.in dlls/msxml3/Makefile > dlls/msxml3/Makefile.in:EXTRAINCL = @XML2INCL@ dlls/msxml3/Makefile.in:EXTRAINCL = @XML2INCL@ > dlls/msxml3/Makefile:EXTRAINCL = -I/usr/include/libxml2 dlls/msxml3/Makefile:EXTRAINCL = dlls/msxml3/Makefile:INCLUDES = -I$(SRCDIR) -I. -I$(TOPSRCDIR)/include -I$(TOPOBJDIR)/include $(EXTRAINCL)

Aug. 4, 2005

Re: MSXML3: initial implementation based on libxml2

by Mike McCormack

Saulius Krasuckas wrote: > $ grep -Ir ^EXTRAINCL dlls/msxml3/ > | dlls/msxml3/Makefile:EXTRAINCL = > | dlls/msxml3/Makefile.in:EXTRAINCL = @XML2INCL@ > > Is this supposed to be so? My makefile have empty EXTRAINCL var. Why? No. Could you try running ./configure again and checking for XML2INCL in config.status and config.log? This is the output on my machine: bash-3.00$ grep XML2INCL config.status config.log dlls/msxml3/Makefile.in config.status:s,@XML2INCL@,-I/usr/include/libxml2,;t t config.log:XML2INCL='-I/usr/include/libxml2' dlls/msxml3/Makefile.in:EXTRAINCL = @XML2INCL@ bash-3.00$ grep EXTRAINCL dlls/msxml3/Makefile.in dlls/msxml3/Makefile dlls/msxml3/Makefile.in:EXTRAINCL = @XML2INCL@ dlls/msxml3/Makefile:EXTRAINCL = -I/usr/include/libxml2 Mike

Aug. 4, 2005

Re: ownerdraw paint recursion in listbox

by Dmitry Timoshkov

"Alexander Yaworsky" <yaworsky(a)migusoft.ru> wrote: > > While browsing my old not answered e-mails I've found this one. Does > > the attached patch help? It restricts the control to draw outside of > > the item rect but not the whole control rect as it currently does. > > > No, it does not help. Yes, I know, the test I sent to wine-patches and which Alexandre already committed confirmed that my listbox patch is wrong. Alexander, can I get a copy of your app to see what happens? Contact me privately if you wish. -- Dmitry.

Aug. 4, 2005

Re: threats from MS over Wine's CD/DVD recognition??

by Ivan Leo Puoti

I'm not aware of wine ever having such a thing, and I wish Microsoft did threaten us because that would give the EU commission a good reason to go after them again (They already asked me if WGA is violating users' rights, unfortunately they can't do much about it until it's optional). And if you really want decss you can get it from http://spazioinwind.libero.it/ivanleo/dvd.html Ivan.

Aug. 4, 2005

Re: MSXML3: initial implementation based on libxml2

by Saulius Krasuckas

* On Tue, 2 Aug 2005, Mike McCormack wrote: > > This patch is a start on msxml3. I think I am stuck with an error with this patch in the CVS tree: | make[2]: Entering directory `/mnt/antras/usr/src/wine-cvs/wine/dlls/msxml3' | gcc -c -I. -I. -I../../include -I../../include -D__WINESRC__ -DCOM_NO_WINDOWS_H -D_REENTRANT -fPIC -Wall -pipe -mpreferred-stack-boundary=2 -fno-strict-aliasing -gstabs+ -Wpointer-arith -g -O2 -o domdoc.o domdoc.c | In file included from domdoc.c:36: | msxml_private.h:26:27: libxml/parser.h: No such file or directory | In file included from domdoc.c:36: | msxml_private.h:28: parse error before "xmlDocPtr" | make[2]: *** [domdoc.o] Error 1 | make[2]: Leaving directory `/mnt/antras/usr/src/wine-cvs/wine/dlls/msxml3' Here we go: $ rpm -ql $(rpm -qf $(locate libxml/parser.h)) | grep -C3 libxml/parser.h | /usr/include/libxml2/libxml/list.h | /usr/include/libxml2/libxml/nanoftp.h | /usr/include/libxml2/libxml/nanohttp.h | /usr/include/libxml2/libxml/parser.h | /usr/include/libxml2/libxml/parserInternals.h | /usr/include/libxml2/libxml/relaxng.h | /usr/include/libxml2/libxml/schemasInternals.h I have this file. $ grep libxml * | config.log:configure:8752: checking libxml/parser.h usability | config.log:configure:8764: gcc -c -g -O2 -I/usr/include/libxml2 conftest.c >&5 | config.log:configure:8797: checking libxml/parser.h presence | config.log:configure:8807: gcc -E -I/usr/include/libxml2 conftest.c | config.log:configure:8868: checking for libxml/parser.h | config.log:configure:8913: gcc -o conftest -g -O2 -I/usr/include/libxml2 conftest.c -lxml2 >&5 | config.log:ac_cv_header_libxml_parser_h=yes | configure:CPPFLAGS="$CPPFLAGS -I/usr/include/libxml2" | configure:for ac_header in libxml/parser.h | configure: XML2INCL="-I/usr/include/libxml2" | configure.ac:dnl **** Check for libxml2 **** | configure.ac:CPPFLAGS="$CPPFLAGS -I/usr/include/libxml2" | configure.ac:AC_CHECK_HEADERS(libxml/parser.h, | configure.ac: [AC_DEFINE(HAVE_LIBXML2, 1, [Define if you have the libxml2 library]) | configure.ac: XML2INCL="-I/usr/include/libxml2"])]) Headers are detected at configure time, it seems. Checking XML2INCL in the dll dir: $ grep -Ir XML2INCL dlls/msxml3/ | dlls/msxml3/Makefile.in:EXTRAINCL = @XML2INCL@ $ grep -Ir ^EXTRAINCL dlls/msxml3/ | dlls/msxml3/Makefile:EXTRAINCL = | dlls/msxml3/Makefile.in:EXTRAINCL = @XML2INCL@ Is this supposed to be so? My makefile have empty EXTRAINCL var. Why?

Aug. 4, 2005