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kdevelop - kdevdesignerpart CMake files error?
by David C. Rankin 10 May '11

10 May '11

Serghei, I think I have found a problem with the kdevelop CMake files. kdevelop build fails with: [ 92%] Building CXX object kdevdesigner/designer/CMakeFiles/libkdevdesignerpart-module.dir/kdevdesigner_part.cpp.o cd /home/david/tblds/trinity-kdevelop/src/build/kdevdesigner/designer && /usr/bin/c++ -Dlibkdevdesignerpart_module_EXPORTS -DHAVE_CONFIG_H -DQT_NO_ASCII_CAST -DQT_CLEAN_NAMESPACE -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION -DQT_THREAD_SUPPORT -D_REENTRANT -DDESIGNER -fpermissive -Wno-deprecated -include tqt.h -fPIC -I/home/david/tblds/trinity-kdevelop/src/build/kdevdesigner/designer -I/home/david/tblds/trinity-kdevelop/src/kdevelop/kdevdesigner/designer -I/home/david/tblds/trinity-kdevelop/src/kdevelop/kdevdesigner/shared -I/home/david/tblds/trinity-kdevelop/src/kdevelop/lib/interfaces/external -I/opt/trinity/include -I/opt/qt/include -I/opt/qt/include/tqt -include tqt.h -UQT_NO_ASCII_CAST -o CMakeFiles/libkdevdesignerpart-module.dir/kdevdesigner_part.cpp.o -c /home/david/tblds/trinity-kdevelop/src/kdevelop/kdevdesigner/designer/kdevdesigner_part.cpp /home/david/tblds/trinity-kdevelop/src/kdevelop/kdevdesigner/designer/kdevdesigner_part.cpp:565:33: fatal error: kdevdesigner_part.moc: No such file or directory compilation terminated. make[2]: *** [kdevdesigner/designer/CMakeFiles/libkdevdesignerpart-module.dir/kdevdesigner_part.cpp.o] Error 1 make[2]: Leaving directory `/home/david/tblds/trinity-kdevelop/src/build' make[1]: *** [kdevdesigner/designer/CMakeFiles/libkdevdesignerpart-module.dir/all] Error 2 make[1]: Leaving directory `/home/david/tblds/trinity-kdevelop/src/build' make: *** [all] Error 2 ==> ERROR: A failure occurred in build(). Aborting... I saved the scrollback from just before the error and, the error is correct, CMake is NOT generating kdevdesigner_part.moc: [ 82%] Generating actiondnd.moc cd /home/david/tblds/trinity-kdevelop/src/build/kdevdesigner/designer && /opt/qt/bin/tmoc /home/david/tblds/trinity-kdevelop/src/kdevelop/kdevdesigner/designer/actiondnd.h -o actiondnd.moc /usr/bin/cmake -E cmake_progress_report /home/david/tblds/trinity-kdevelop/src/build/CMakeFiles [ 82%] Generating actioneditorimpl.moc <snip remaining directory information> [ 83%] Generating actionlistview.moc [ 83%] Generating asciivalidator.moc [ 83%] Generating command.moc [ 83%] Generating connectionitems.moc [ 83%] Generating connectiontable.moc [ 83%] Generating customwidgeteditorimpl.moc [ 83%] Generating database.moc [ 83%] Generating dbconnectionimpl.moc [ 83%] Generating dbconnectionsimpl.moc [ 84%] Generating editfunctionsimpl.moc [ 84%] Generating filechooser.moc [ 84%] Generating formfile.moc [ 84%] Generating formsettingsimpl.moc [ 84%] Generating formwindow.moc [ 84%] Generating hierarchyview.moc [ 84%] Generating iconvieweditorimpl.moc [ 84%] Generating layout.moc [ 84%] Generating listboxdnd.moc [ 85%] Generating listboxeditorimpl.moc [ 85%] Generating listboxrename.moc [ 85%] Generating listdnd.moc [ 85%] Generating listviewdnd.moc [ 85%] Generating listvieweditorimpl.moc [ 85%] Generating mainwindow.moc [ 85%] Generating menubareditor.moc [ 85%] Generating multilineeditorimpl.moc [ 85%] Generating newformimpl.moc [ 86%] Generating orderindicator.moc [ 86%] Generating outputwindow.moc [ 86%] Generating paletteeditoradvancedimpl.moc [ 86%] Generating paletteeditorimpl.moc [ 86%] Generating pixmapchooser.moc [ 86%] Generating popupmenueditor.moc [ 86%] Generating previewframe.moc [ 86%] Generating previewwidgetimpl.moc [ 86%] Generating project.moc [ 87%] Generating projectsettingsimpl.moc [ 87%] Generating propertyeditor.moc [ 87%] Generating qcompletionedit.moc [ 87%] Generating sizehandle.moc [ 87%] Generating sourceeditor.moc [ 87%] Generating sourcefile.moc [ 87%] Generating startdialogimpl.moc [ 87%] Generating styledbutton.moc [ 87%] Generating tableeditorimpl.moc [ 88%] Generating timestamp.moc [ 88%] Generating variabledialogimpl.moc [ 88%] Generating widgetaction.moc [ 88%] Generating widgetfactory.moc [ 88%] Generating wizardeditorimpl.moc It's like CMake is just not generating kdevdesigner_part.moc. Should it be? -- David C. Rankin, J.D.,P.E.

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May Meeting
by Robert Xu 10 May '11

10 May '11

Hi all, May Meeting will probably be postponed due to us frozen on cmake. If anyone still has a topic they *really* need to discuss, or if anyone wants to help speed up porting, throw us a message at irc.freenode.net/#trinity-desktop. PS. If anyone hasn't seen, there's a new trinity website (trinitydesktop.org). PSS. gcc46 problems are being corrected. For those of you who want to give Trinity a try at building, make sure you know what gcc version you are using. AFAIK, Fedora 15+, openSUSE Factory, Arch Linux, and Debian are on this version. -- later, Robert Xu

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Adding: #include <cstddef> to headers AS FOUND - is it doable?
by David C. Rankin 10 May '11

10 May '11

Tim, Serghei, As we find the headers that need to be patched with '#include <cstddef>', can those be updated in SVN? Is there any reason not? If adding the include won't impact those building on gcc < 4.6, then I say we do it so that the code is 4.6 compliant and won't need fixing later. What say the experts? So far I have: kdegraphics: --- kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h +++ kdegraphics/kviewshell/plugins/djvu/libdjvu/GSmartPointer.h 2011-05-08 11:47:20.000000000 -0500 @@ -56,6 +56,7 @@ #ifndef _GSMARTPOINTER_H_ #define _GSMARTPOINTER_H_ +#include <cstddef> #ifdef HAVE_CONFIG_H #include "config.h" #endif They can be handled in the build scripts, but I would like to minimize the proliferation of patch files and eliminated the if "already applied" then "don't patch again dummy" fi statements :p -- David C. Rankin, J.D.,P.E.

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Qt3 - No Longer Builds (multiple boxes) libkdecore.so.4: undefined symbol: _ZN7KGlobal20deleteStaticDeletersEv
by David C. Rankin 10 May '11

10 May '11

Guys, This is bizarre. I went to build Qt3 this morning, applied a new patch, and Qt3 wouldn't compile. So I removed the patch just to make sure nothing on the system had changed to prevent building and -- I STILL GET THE ERROR?? So I went to a box where Qt3 built a day or so ago which still had the Qt3 build directory in place from the last time it built and went to build it again - I get the same symbol lookup error. The only thing that changes was qt 4.7.3-1 was pulled in as a dependency of poppler-qt when I attempted to build kdegraphics with -DWITH_PDF=ON. I thought Qt3 would build fine with Qt4 installed? Is this something new with the new version? The symbol error has me scratching my head. I can't for the life of me figure out what this error is telling me: g++ -c -pipe -fPIC -Wall -W -march=i686 -mtune=generic -O2 -pipe -D_REENTRANT -DDESIGNER -DQT_INTERNAL_XML -DQT_INTERNAL_WORKSPACE -DQT_INTERNAL_ICONVIEW -DQT_INTERNAL_TABLE -DQT_NO_DEBUG -DQT_THREAD_SUPPORT -DQT_SHARED -I/home/david/tblds/trinity-qt3/src/qt-x11-free-3.3.8b/mkspecs/linux-g++ -I. -I/usr/include/freetype2 -I../shared -I../uilib -I../../../include -I/usr/X11R6/include -I.moc/release-shared-mt/ -o ./editfunctions.o editfunctions.cpp /home/david/tblds/trinity-qt3/src/qt-x11-free-3.3.8b/bin/uic -L /home/david/tblds/trinity-qt3/src/qt-x11-free-3.3.8b/plugins newform.ui -i newform.h -o newform.cpp g++ -c -pipe -fPIC -Wall -W -march=i686 -mtune=generic -O2 -pipe -D_REENTRANT -DDESIGNER -DQT_INTERNAL_XML -DQT_INTERNAL_WORKSPACE -DQT_INTERNAL_ICONVIEW -DQT_INTERNAL_TABLE -DQT_NO_DEBUG -DQT_THREAD_SUPPORT -DQT_SHARED -I/home/david/tblds/trinity-qt3/src/qt-x11-free-3.3.8b/mkspecs/linux-g++ -I. -I/usr/include/freetype2 -I../shared -I../uilib -I../../../include -I/usr/X11R6/include -I.moc/release-shared-mt/ -o ./newform.o newform.cpp In file included from ../../../include/qdragobject.h:50:0, from ../../../include/qiconview.h:51, from newform.cpp:13: ../../../include/qimage.h: In member function ‘bool QImageTextKeyLang::operator<(const QImageTextKeyLang&) const’: ../../../include/qimage.h:61:61: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses] /home/david/tblds/trinity-qt3/src/qt-x11-free-3.3.8b/bin/uic -L /home/david/tblds/trinity-qt3/src/qt-x11-free-3.3.8b/plugins listvieweditor.ui -i listvieweditor.h -o listvieweditor.cpp /home/david/tblds/trinity-qt3/src/qt-x11-free-3.3.8b/bin/uic: symbol lookup error: /opt/trinity/lib/libkdecore.so.4: undefined symbol: _ZN7KGlobal20deleteStaticDeletersEv make[4]: *** [listvieweditor.cpp] Error 127 make[4]: Leaving directory `/home/david/tblds/trinity-qt3/src/qt-x11-free-3.3.8b/tools/designer/designer' make[3]: *** [sub-designer] Error 2 make[3]: Leaving directory `/home/david/tblds/trinity-qt3/src/qt-x11-free-3.3.8b/tools/designer' make[2]: *** [sub-designer] Error 2 make[2]: Leaving directory `/home/david/tblds/trinity-qt3/src/qt-x11-free-3.3.8b/tools' make[1]: *** [sub-tools] Error 2 make[1]: Leaving directory `/home/david/tblds/trinity-qt3/src/qt-x11-free-3.3.8b' make: *** [init] Error 2 ==> ERROR: A failure occurred in build(). Aborting... I get that it is a uic symbol lookup error: /home/david/tblds/trinity-qt3/src/qt-x11-free-3.3.8b/bin/uic: symbol lookup error: /opt/trinity/lib/libkdecore.so.4: undefined symbol: _ZN7KGlobal20deleteStaticDeletersEv How does one fix a symbol lookup error like this? Also why does the Qt3 build even look to /opt/trinity/lib/libkdecore.so.4? How can I prevent this from happening? This built fine before the Qt4 package installed. Short of removing Qt4, what is the best way to try and fix this? The build script is here: http://svn.trinitydesktop.org/svn/trinity-packaging/arch/master/trinity-qt3… The Qt3 package built fine when I uploaded it a day ago: http://svn.trinitydesktop.org/svn/trinity-packaging/arch/master/src/trinity… Any help appreciated :) -- David C. Rankin, J.D.,P.E.

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Files that need to #include <cstddef> for gcc-4.6
by /dev/ammo42 09 May '11

09 May '11

Hi all, In fact the file needing a patch to #include <cstddef> to compile with gcc-4.6 are not difficult to find, a little grep suffices ;) =========== dd@darkstar:/tmp/qt-x11-free-3.3.8b$ find . -iname \*.h -exec grep -L "#include <cstddef>" {} \; | xargs grep -l ptrdiff_t ./src/tools/qvaluelist.h ./src/tools/qvaluevector.h ./src/tools/qmap.h ./src/3rdparty/zlib/zutil.h ./include/qmap.h ./include/qvaluevector.h ./include/qvaluelist.h dd@darkstar:/tmp/qt-x11-free-3.3.8b$ find . -iname \*.h -exec grep -L "#include <cstddef>" {} \; | xargs grep -l size_t ./src/sql/qsqlrecord.h ./src/tools/qvaluelist.h ./src/tools/qvaluevector.h ./src/tools/qmap.h ./src/kernel/qrichtext_p.h ./src/3rdparty/libjpeg/jinclude.h ./src/3rdparty/libjpeg/jpegint.h ./src/3rdparty/libjpeg/jpeglib.h ./src/3rdparty/libjpeg/jmemsys.h ./src/3rdparty/libjpeg/jdhuff.h ./src/3rdparty/libmng/libmng_memory.h ./src/3rdparty/libmng/libmng_types.h ./src/3rdparty/libpng/pngconf.h ./src/3rdparty/libpng/png.h ./src/3rdparty/opentype/ftglue.h ./tools/designer/designer/defs.h ./mkspecs/qnx-g++/qplatformdefs.h ./mkspecs/aix-g++-64/qplatformdefs.h ./mkspecs/tru64-g++/qplatformdefs.h ./mkspecs/tru64-cxx/qplatformdefs.h ./mkspecs/bsdi-g++/qplatformdefs.h ./mkspecs/irix-g++/qplatformdefs.h ./mkspecs/aix-xlc-64/qplatformdefs.h ./mkspecs/unixware-cc/qplatformdefs.h ./mkspecs/solaris-g++/qplatformdefs.h ./mkspecs/irix-cc-64/qplatformdefs.h ./mkspecs/sco-cc/qplatformdefs.h ./mkspecs/unixware-g++/qplatformdefs.h ./mkspecs/reliant-cds/qplatformdefs.h ./mkspecs/aix-g++/qplatformdefs.h ./mkspecs/aix-xlc/qplatformdefs.h ./mkspecs/solaris-cc/qplatformdefs.h ./mkspecs/irix-cc/qplatformdefs.h ./examples/distributor/distributor.ui.h ./include/qmap.h ./include/qvaluevector.h ./include/qvaluelist.h ./include/qsqlrecord.h ./include/private/qrichtext_p.h =========== (this is a result from doing the grep commands into unpatched qt-3.3.8b). This method should also work with the Trinity sources.

1 1

kdevelop build error: cmake error?
by Baho Utot 09 May '11

09 May '11

[ 94%] Building CXX object kdevdesigner/designer/CMakeFiles/libkdevdesignerpart-module.dir/actiondnd.cpp.o /trinity.source/kdevelop/kdevdesigner/designer/kdevdesigner_part.cpp:565:33: fatal error: kdevdesigner_part.moc: No such file or directory compilation terminated. make[2]: *** [kdevdesigner/designer/CMakeFiles/libkdevdesignerpart-module.dir/kdevdesigner_part.cpp.o] Error 1 make[2]: *** Waiting for unfinished jobs....

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NM 0.9 API Changes
by Robert Xu 09 May '11

09 May '11

Hi all, Please note that the new NetworkManager release changes the API in a way that breaks many applications using it. The Trinity NetworkManager applet should be increased in priority for cmake so that changes may be made to accommodate this breakage. -- later, Robert Xu

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Arch - libcaldav & libcarddav PKGBUILDs w/patches for include dirs available (for kdepim)
by David C. Rankin 08 May '11

08 May '11

Baho, Calvin: I have finished the libcaldav and libcarddav pkgbuilds that include patches to fix the /usr/include/libcaldav-@VERSION@ problem. These are needed if you want to build kdepim with: -DWITH_CALDAV=ON \ -DWITH_CARDDAV=ON \ I am building with the following: cmake ${srcdir}/${_svnmod} \ -DCMAKE_INSTALL_PREFIX=${trinity_prefix} \ -DCMAKE_VERBOSE_MAKEFILE=ON \ -DQT_VERSION=3 \ -DWITH_ARTS=ON \ -DWITH_BIRTHDAYS=ON \ -DWITH_CALDAV=ON \ -DWITH_CARDDAV=ON \ -DWITH_EGROUPWARE=ON \ -DWITH_GROUPDAV=ON \ -DWITH_INDEXLIB=ON \ -DWITH_PAM=ON \ -DWITH_SASL=ON \ -DBUILD_ALL=ON make -- David C. Rankin, J.D.,P.E.

1 0

kmenu - "Graphics" needs work after kdegraphics update
by David C. Rankin 08 May '11

08 May '11

Tim, All, After the updates to kdegraphics we have new apps that end up in "Graphics" -> "More Applications". This needs to be fixed so they are included in the Graphics Menu itself. We will want to create a sub-menu for Graphics like 'Graphics->Tools' or 'Graphics->Utilities' for the smaller helper apps. Currently the following need to move from "More Applications": KColorChooser KColorEdit KFax KIconEdit Additionally we will need to move (or copy) KPDF from "Office" so it is also included in "Graphics". (I don't know why it gets stuck under "Office", but that is wrong to have it under the main "Office" menu. Traditionally I have seen it under a submenu of "Document Viewers" or just "Viewers". Thinking out-loud, what is needed is: Graphics \- Image Viewers \- Gwenview \- KView \- KFax \- KPDF \- etc.... Office \- Document Viewers \- KWord \- KFax \- KPDF \- etc.... I hate duplicate entries, but the fact is there will be some viewers that are "Graphic" viewers only and some viewer that are "Document viewers" only, but then you will have some that overlap. Regardless, they need to be somewhere other than "More Applications" :) Here is a screenshot of the current situation: [113k] http://www.3111skyline.com/dl/dt/trinity/ss/kmenu-graphics-needs-fix.jpg -- David C. Rankin, J.D.,P.E.

1 1

kdegraphics - Broke? error: taking address of temporary [-fpermissive]
by David C. Rankin 08 May '11

08 May '11

Guys, kdegraphics was building fine on 5/6, but now it fails with: [ 7%] Building CXX object kviewshell/CMakeFiles/kmultipage-shared.dir/documentWidget.cpp.o cd /home/david/tblds/trinity-kdegraphics/src/build/kviewshell && /usr/bin/c++ -Dkmultipage_shared_EXPORTS -DHAVE_CONFIG_H -march=i686 -mtune=generic -O2 -pipe -DQT_NO_ASCII_CAST -DQT_CLEAN_NAMESPACE -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION -DQT_THREAD_SUPPORT -D_REENTRANT -include tqt.h -fPIC -I/home/david/tblds/trinity-kdegraphics/src/build/kviewshell -I/home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell -I/home/david/tblds/trinity-kdegraphics/src/build -I/opt/trinity/include -I/opt/qt/include -I/opt/qt/include/tqt -o CMakeFiles/kmultipage-shared.dir/documentWidget.cpp.o -c /home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/documentWidget.cpp /home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/documentWidget.cpp: In member function ‘virtual void DocumentWidget::paintEvent(QPaintEvent*)’: /home/david/tblds/trinity-kdegraphics/src/kdegraphics/kviewshell/documentWidget.cpp:290:70: error: taking address of temporary [-fpermissive] make[2]: *** [kviewshell/CMakeFiles/kmultipage-shared.dir/documentWidget.cpp.o] Error 1 make[2]: Leaving directory `/home/david/tblds/trinity-kdegraphics/src/build' make[1]: *** [kviewshell/CMakeFiles/kmultipage-shared.dir/all] Error 2 make[1]: Leaving directory `/home/david/tblds/trinity-kdegraphics/src/build' make: *** [all] Error 2 ==> ERROR: A failure occurred in build(). Aborting... I haven't changed anything on my end - is there something I need to add? I have tried: CFLAGS=${CFLAGS}" -fpermissive" CXXFLAGS=${CXXFLAGS}" -fpermissive" but that didn't help. What to try next? -- David C. Rankin, J.D.,P.E.

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