Re: [PyKDE] eric3 and x86_64
On Sunday 27 June 2004 23:17, Rick L Vinyard Jr wrote: > > Actually, I haven't filed a bug report yet. After getting further > segfaults in eric, I don't think I've identified the real problem, > and switching to qt from qt-mt wasn't a real solution (but it did > get the main eric interface running... unusable, but running). > > Once again, I'm not sure where to proceed from here, but I'll try > the following: > (1) Back out sip ebuild changes and rebuild with qt-mt > (2) Rebuild PyQt > (3) Try Phil's ed.py again I found something interesting in the SuSE qscintilla.spec. They're using this patch: --- qt/qscintilla.pro +++ qt/qscintilla.pro 2003/01/30 23:13:06:06 @@ -25,7 +25,7 @@ TEMPLATE = lib TARGET = qscintilla -DESTDIR = $(QTDIR)/lib +DESTDIR = $(QTDIR_LIB) CONFIG += qt warn_off release dll thread INCLUDEPATH = . ../include ../src DEFINES = QEXTSCINTILLA_MAKE_DLL QT SCI_LEXER and build with this sequence: rm -rf $RPM_BUILD_ROOT export QTDIR=/usr/lib/qt3/ export QTDIR_LIB=$RPM_BUILD_ROOT/$QTDIR/%_lib export PATH=$QTDIR/bin/:$PATH cd qt qmake -o Makefile qscintilla.pro make %_lib expands to lib64 on such systems, thus the final on disk layout should look like: /usr/lib/qt3/lib64/libqscintilla.so -> libqscintilla.so.4.0.0 /usr/lib/qt3/lib64/libqscintilla.so.4 -> libqscintilla.so.4.0.0 /usr/lib/qt3/lib64/libqscintilla.so.4.0 -> libqscintilla.so.4.0.0 /usr/lib/qt3/lib64/libqscintilla.so.4.0.0 Note, that it is very easy to damage the build on x86_64 systems, since they often provide some compatibility libs in corresponding lib dirs.. Pete ___ PyKDE mailing list[EMAIL PROTECTED] http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
Re: [PyKDE] eric3 and x86_64
On Sunday 27 June 2004 03:58 pm, [EMAIL PROTECTED] wrote: > You know, that you have to re-emerge PyQt after updating sip or > qscintilla!? Yup... did that each time I switched sip in the sequence sip -> qscintilla -> PyQt. If I was using the ebuilds I emerged them in that sequence, and if I was using tarballs I built them in the same sequence. In fact, one of the earlier things I did was emerge -e PyQt. -- Rick L. Vinyard, Jr. http://miskatonic.cs.nmsu.edu ___ PyKDE mailing list[EMAIL PROTECTED] http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
Re: [PyKDE] eric3 and x86_64
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On Sunday 27 June 2004 23:39, Rick L Vinyard Jr wrote: > I haven't changed _anything_ on the machine except sip, qscintilla and PyQt > since the last time these were emerged and resulted in segfaults. I'm not > sure why manually installing these from the tarballs followed by emerging > the packages worked, when simply emerging the same packages failed or > simply manually installing failed, but it works... You know, that you have to re-emerge PyQt after updating sip or qscintilla!? Please take in account that Portage doesn't support reverse dependencies yet. I added post install comments in the sip ebuilds, which I expect to go stable sooner or later, a few days ago. Carsten Lohrke -BEGIN PGP SIGNATURE- Version: GnuPG v1.2.4 (GNU/Linux) iD8DBQFA30LuVwbzmvGLSW8RAiVjAJ0REicNavkNHTQnIHPChzp+E2TCqACdEFSk Tg9QK3KLIdR/iWyC7D0yhaI= =YTBF -END PGP SIGNATURE- ___ PyKDE mailing list[EMAIL PROTECTED] http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
Re: [PyKDE] eric3 and x86_64
On Sunday 27 June 2004 03:17 pm, Rick L Vinyard Jr wrote: > Once again, I'm not sure where to proceed from here, but I'll try the > following: > (1) Back out sip ebuild changes and rebuild with qt-mt > (2) Rebuild PyQt > (3) Try Phil's ed.py again Curiouser and couriouser. I really haven't a clue now, but it all works. I emerged sip (4.0), qscintilla (1.6.0) and PyQt (3.12) for the I-don't-know-what time (maybe sixth time) and eric is now working without segfaults. I haven't changed _anything_ on the machine except sip, qscintilla and PyQt since the last time these were emerged and resulted in segfaults. I'm not sure why manually installing these from the tarballs followed by emerging the packages worked, when simply emerging the same packages failed or simply manually installing failed, but it works... -- Rick L. Vinyard, Jr. http://miskatonic.cs.nmsu.edu ___ PyKDE mailing list[EMAIL PROTECTED] http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
Re: [PyKDE] eric3 and x86_64
On Sunday 27 June 2004 02:12 pm, Jim Bublitz wrote: > On Sunday 27 June 2004 12:14, Rick L Vinyard Jr wrote: > > On Sunday 27 June 2004 11:30 am, Hans-Peter Jansen wrote: > > > > But, rebuilding sip against the qt libs rather than qt-mt seems to > > resolve everything... and now the eric snapshot is working (and I would > > guess the released versions of eric as well). Why? I haven't a clue, but > > it does. > > > > I'm going to modify the sip ebuild, and if it works out, I'll post a > > patch and a bug-fix for amd64 at bugs.gentoo.org. > > Your patch will make it impossible for amd64 users to build or run PyKDE, > which requires qt-mt. Actually, I haven't filed a bug report yet. After getting further segfaults in eric, I don't think I've identified the real problem, and switching to qt from qt-mt wasn't a real solution (but it did get the main eric interface running... unusable, but running). Once again, I'm not sure where to proceed from here, but I'll try the following: (1) Back out sip ebuild changes and rebuild with qt-mt (2) Rebuild PyQt (3) Try Phil's ed.py again -- Rick L. Vinyard, Jr. http://miskatonic.cs.nmsu.edu ___ PyKDE mailing list[EMAIL PROTECTED] http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
Re: [PyKDE] eric3 and x86_64
On Sunday 27 June 2004 12:14, Rick L Vinyard Jr wrote: > On Sunday 27 June 2004 11:30 am, Hans-Peter Jansen wrote: > But, rebuilding sip against the qt libs rather than qt-mt seems to resolve > everything... and now the eric snapshot is working (and I would guess the > released versions of eric as well). Why? I haven't a clue, but it does. > I'm going to modify the sip ebuild, and if it works out, I'll post a patch > and a bug-fix for amd64 at bugs.gentoo.org. Your patch will make it impossible for amd64 users to build or run PyKDE, which requires qt-mt. Jim ___ PyKDE mailing list[EMAIL PROTECTED] http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
Re: [PyKDE] eric3 and x86_64
On Sunday 27 June 2004 01:45 pm, Rick L Vinyard Jr wrote: > But, during a session, if I open a qscintilla widget it works fine, but on > exit I get a segfault (perhaps widget destruction?): > backtraces, etc., but it doesn't (yet) seem to interfere with the operation > of eric. I think I spoke too soon. It did fine when I tested it by creating new untitled widgets. But, any attempt to open a python file (I suppose that uses a subclassed widget???) or to close an open widget causes a segfault. -- Rick L. Vinyard, Jr. http://miskatonic.cs.nmsu.edu ___ PyKDE mailing list[EMAIL PROTECTED] http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
Re: [PyKDE] eric3 and x86_64
On Sunday 27 June 2004 11:44 am, Phil Thompson wrote: > Is the attached any use? Oddly enough, I get: bash-2.05b$ python ed.py Segmentation fault bash-2.05b$ Also, here's something else to note: If I execute eric (I'm back to the gentoo 3.4.2 ebuild now), and close without opening a qscintilla widget: bash-2.05b$ eric3 bash-2.05b$ But, during a session, if I open a qscintilla widget it works fine, but on exit I get a segfault (perhaps widget destruction?): bash-2.05b$ eric3 Segmentation fault bash-2.05b$ I modified the sip ebuild and all seems well enough now. If you're interested in hunting down the segfaults I'd be happy to provide you with backtraces, etc., but it doesn't (yet) seem to interfere with the operation of eric. -- Rick L. Vinyard, Jr. http://miskatonic.cs.nmsu.edu ___ PyKDE mailing list[EMAIL PROTECTED] http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
Re: [PyKDE] eric3 and x86_64
On Sunday 27 June 2004 11:30 am, Hans-Peter Jansen wrote: > > Do you know where I could find a little script to test the > > qscintilla library? > > No, sorry, but what does something like: > > python -c "from qtext import QextScintilla" Unfortunately, no problems loading the library... bash-2.05b$ python -c "from qtext import QextScintilla" bash-2.05b$ But, that got me thinking, so I started digging into the qscintilla ebuild. I installed qscintilla from a tarball using the same commands as the ebuild and... still errors. But, the commands were a very basic installtion sequence, so no surprise there. So, I dug a little further back, and found this in the sip ebuild: python configure.py -l qt-mt This shouldn't be a problem, since my qt libraries are built with x86_64 threading support (as is glibc). In fact, I've used qt threads rather extensively on this machine for about 5 months with no problems. But, rebuilding sip against the qt libs rather than qt-mt seems to resolve everything... and now the eric snapshot is working (and I would guess the released versions of eric as well). Why? I haven't a clue, but it does. I'm going to modify the sip ebuild, and if it works out, I'll post a patch and a bug-fix for amd64 at bugs.gentoo.org. Thanks for all your help Hans! -- Rick L. Vinyard, Jr. http://miskatonic.cs.nmsu.edu ___ PyKDE mailing list[EMAIL PROTECTED] http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
Re: [PyKDE] eric3 and x86_64
On Sunday 27 June 2004 6:30 pm, Hans-Peter Jansen wrote: > On Sunday 27 June 2004 18:55, Rick L Vinyard Jr wrote: > > On Sunday 27 June 2004 03:31 am, Hans-Peter Jansen wrote: > > > If you can extract the configure.py calls of sip and PyQt, send > > > them over. I will have a look over them, and please check some > > > qscintillaless scripts to rule this one out... > > > > I've checked out several (about 10) of the scripts in the PyQt 3.12 > > distro at random. All of the examples tried worked without > > problems, so I'm assuming that this rules out sip and PyQt as the > > culprits? > > Yep. > > > I googled for qscintilla to try and find a tiny canonical example, > > perhaps something with just a qscintilla widget only, but I > > couldn't find one online or in the 1.60 tarball. > > Yes, it's badly missing in PyQt examples.. > > > Do you know where I could find a little script to test the > > qscintilla library? Is the attached any use? Phil ed.py Description: application/python
Re: [PyKDE] eric3 and x86_64
On Sunday 27 June 2004 18:55, Rick L Vinyard Jr wrote: > On Sunday 27 June 2004 03:31 am, Hans-Peter Jansen wrote: > > If you can extract the configure.py calls of sip and PyQt, send > > them over. I will have a look over them, and please check some > > qscintillaless scripts to rule this one out... > > I've checked out several (about 10) of the scripts in the PyQt 3.12 > distro at random. All of the examples tried worked without > problems, so I'm assuming that this rules out sip and PyQt as the > culprits? Yep. > I googled for qscintilla to try and find a tiny canonical example, > perhaps something with just a qscintilla widget only, but I > couldn't find one online or in the 1.60 tarball. Yes, it's badly missing in PyQt examples.. > Do you know where I could find a little script to test the > qscintilla library? No, sorry, but what does something like: python -c "from qtext import QextScintilla" Pete ___ PyKDE mailing list[EMAIL PROTECTED] http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
Re: [PyKDE] eric3 and x86_64
On Sunday 27 June 2004 03:31 am, Hans-Peter Jansen wrote: > If you can extract the configure.py calls of sip and PyQt, send them > over. I will have a look over them, and please check some > qscintillaless scripts to rule this one out... I've checked out several (about 10) of the scripts in the PyQt 3.12 distro at random. All of the examples tried worked without problems, so I'm assuming that this rules out sip and PyQt as the culprits? I googled for qscintilla to try and find a tiny canonical example, perhaps something with just a qscintilla widget only, but I couldn't find one online or in the 1.60 tarball. Do you know where I could find a little script to test the qscintilla library? -- Rick L. Vinyard, Jr. http://miskatonic.cs.nmsu.edu ___ PyKDE mailing list[EMAIL PROTECTED] http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
Re: [PyKDE] eric3 and x86_64
On Sunday 27 June 2004 01:38, Rick L Vinyard Jr wrote: > On Saturday 26 June 2004 05:00 pm, Hans-Peter Jansen wrote: > > > Did > > you supplied proper build arguments to the whole set, aka. lib64 > > vs. lib issues, and the like? > > I'm just building from the gentoo packages, but that could very > well be part of the issue with the gentoo ebuilds. If you can extract the configure.py calls of sip and PyQt, send them over. I will have a look over them, and please check some qscintillaless scripts to rule this one out... Pete ___ PyKDE mailing list[EMAIL PROTECTED] http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
Re: [PyKDE] eric3 and x86_64
On Saturday 26 June 2004 05:00 pm, Hans-Peter Jansen wrote: > Eric is definitely not the offender here, as I ran some of the above > combinations on my SuSE 9.1-x86_64 system properly. That does help a bit. At least I know it's not a 64 bit issue... but just a gentoo amd64 issue. > Did > you supplied proper build arguments to the whole set, aka. lib64 vs. > lib issues, and the like? I'm just building from the gentoo packages, but that could very well be part of the issue with the gentoo ebuilds. > Providing a backtrace would be helpful, probably from a debug build, > as well as trying some example3 scripts.. I think the next step will be to test the PyQT, sip and qscintilla libraries as installed. I doubt it goes as deep as qt, since I've been running KDE for awhile. I wonder if anyone else is having trouble with using one or more of these libs on gentoo amd64? -- Rick L. Vinyard, Jr. http://miskatonic.cs.nmsu.edu ___ PyKDE mailing list[EMAIL PROTECTED] http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
Re: [PyKDE] eric3 and x86_64
On Saturday 26 June 2004 21:29, Rick L Vinyard Jr wrote: > Hello. > > I've been trying to get some (any) version of eric3 installed on a > gentoo amd64 box. I've completely rebuilt all dependant libraries, > just in case that was an issue. I've also tried different > combinations of the PyQt (3.11, 3.12), sip (4.0.rc2, 4.0rc4, 4.0) > and qscintilla (1.54, 1.60) libraries to no avail. > > Despite changing libraries, behavior seems consistent. All 3.4+ > (3.4.1, 3.4.2, snapshot-20040622) versions seem to die after the > splash screen with a segfault. All versions prior to 3.4 (3.3.x, > 3.2.x) make it past the splash screen, the main window is displayed > briefly (about 1 second) and terminates with a bus error. > > Any suggestions? Eric is definitely not the offender here, as I ran some of the above combinations on my SuSE 9.1-x86_64 system properly. The last x86_64 issue, I know was fixed by Phil around sip 4.0rc2/3.12pre time. Did you supplied proper build arguments to the whole set, aka. lib64 vs. lib issues, and the like? Providing a backtrace would be helpful, probably from a debug build, as well as trying some example3 scripts.. Pete ___ PyKDE mailing list[EMAIL PROTECTED] http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
[PyKDE] eric3 and x86_64
Hello. I've been trying to get some (any) version of eric3 installed on a gentoo amd64 box. I've completely rebuilt all dependant libraries, just in case that was an issue. I've also tried different combinations of the PyQt (3.11, 3.12), sip (4.0.rc2, 4.0rc4, 4.0) and qscintilla (1.54, 1.60) libraries to no avail. Despite changing libraries, behavior seems consistent. All 3.4+ (3.4.1, 3.4.2, snapshot-20040622) versions seem to die after the splash screen with a segfault. All versions prior to 3.4 (3.3.x, 3.2.x) make it past the splash screen, the main window is displayed briefly (about 1 second) and terminates with a bus error. Any suggestions? ___ PyKDE mailing list[EMAIL PROTECTED] http://mats.imk.fraunhofer.de/mailman/listinfo/pykde
