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3805 discussions

tqt3 api/abi update
by Timothy Pearson 10 Mar '12

10 Mar '12

Just an FYI--tqt3 just had another api/abi update, so you may not want to pull tqt3 or tqtinterface from git for the next couple of days. Tim

4 8

tdepim : build Failure: TQDialog' has no member named 'tqt_cast'
by David C. Rankin 10 Mar '12

10 Mar '12

Tim, Darrell, all, The final package for the night is tdepim. Build up to 11% complete went smooth. The we hit what looks like at TQt error in kscoringeditor.cpp. The build fails with the following error: [ 11%] Building CXX object libtdepim/CMakeFiles/tdepim-shared.dir/kscoringeditor.cpp.o cd /build/src/build/libtdepim && /usr/bin/c++ -Dtdepim_shared_EXPORTS -D_FILE_OFFSET_BITS=64 -DHAVE_CONFIG_H -march=x86-64 -mtune=generic -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -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/build/src/build/libtdepim -I/build/src/build -I/build/src/tdepim -I/build/src/tdepim/libtdepim -I/opt/trinity/include -I/opt/tqt3/include -I/opt/trinity/include/tqt -o CMakeFiles/tdepim-shared.dir/kscoringeditor.cpp.o -c /build/src/tdepim/libtdepim/kscoringeditor.cpp /build/src/tdepim/libtdepim/kscoringeditor.cpp: In member function 'void SingleConditionWidget::showRegExpDialog()': /build/src/tdepim/libtdepim/kscoringeditor.cpp:140:91: error: 'class TQDialog' has no member named 'tqt_cast' make[2]: *** [libtdepim/CMakeFiles/tdepim-shared.dir/kscoringeditor.cpp.o] Error 1 make[2]: Leaving directory `/build/src/build' make[1]: *** [libtdepim/CMakeFiles/tdepim-shared.dir/all] Error 2 make[1]: Leaving directory `/build/src/build' make: *** [all] Error 2 It appears that some type case named 'tqt_cast' ( hmm.. those letters sound like something related to Pearson, don't they :) Anyway, I'm stuck and need a bit of help from the masters to see me through. The way I approached building tdepim was a simple cmake setup: msg "Starting cmake..." cmake ${srcdir}/${pkgname#*-} \ -DCMAKE_VERBOSE_MAKEFILE=ON \ -DCMAKE_INSTALL_PREFIX=$TDEDIR \ -DWITH_ALL_OPTIONS=ON \ -DBUILD_ALL=ON The code complained of in kscoringeditor.cpp is: void SingleConditionWidget::showRegExpDialog() { TQDialog *editorDialog = KParts::ComponentFactory::createInstanceFromQuery<TQDialog>( "KRegExpEditor/KRegExpEditor" ); if ( editorDialog ) { KRegExpEditorInterface *editor = static_cast<KRegExpEditorInterface *>( editorDialog->tqt_cast( "KRegExpEditorInterface" ) ); Q_ASSERT( editor ); // This should not fail! editor->setRegExp( expr->text() ); editorDialog->exec(); expr->setText( editor->regExp() ); } } Line 140;91 : KRegExpEditorInterface *editor = static_cast<KRegExpEditorInterface *>( editorDialog->tqt_cast( "KRegExpEditorInterface" ) ); What do I need to do to get make happy with the casts being done here? Can I patch something? somewhere. You guys have a good one, I'm hitting the hay... -- David C. Rankin, J.D.,P.E.

2 3

Arch - milestone reached - all major packages building from svn now building from GIT!
by David C. Rankin 10 Mar '12

10 Mar '12

Archers, As of tonight, I have all major packages that were previously building from svn now building R14 from GIT :) Package list includes: hal 0.5.14-8 [installed] hal-info 0.20091130-1 [installed] libutempter 1.1.5-3 [installed] tde-arts 3513_tqt-1 [installed] tde-dbus-tqt 3513_tqt-1 [installed] tde-dbus-tqt-1 3513_tqt-1 [installed] tde-libart-lgpl 3513_tqt-1 [installed] tde-libcaldav 0.6.2_tqt-1 [installed] tde-libcarddav 0.6.2_tqt-1 [installed] tde-tdebase 3513_tqt-2 [installed] tde-tdegraphics 3513_tqt-1 [installed] tde-tdelibs 3513_tqt-1 [installed] tde-tdevelop 3513_tqt-1 [installed] tde-tdewebdev 3513_tqt-1 [installed] tde-tqca-tls 3513_tqt-1 [installed] tde-tqt3 3.8.8.d_git-1 [installed] tde-tqtinterface 3513_tqt-9 [installed] They work well too! -- David C. Rankin, J.D.,P.E.

2 3

add HotKeys for Highlighting in kate/kwrite?
by David C. Rankin 10 Mar '12

10 Mar '12

All, Does anyone know how we can currently assign a short-cut key in kate/kwrite to: Tools > Highlighting > Scripts > Bash (alt+t, h, r, b -- isn't what I was thinking) Or associate any of the other highlighting files with a short-cut? If there is no way to do that, then it would be worth putting on the enhancement list. Kwrite isn't that big of deal, but there are numerous times in kate where I will have 10-20 files open that I would like to set with a syntax file without having to mouse through Tools > Highlighting > Scripts > Bash that many times. We could either have a key that popped open the Tools > Highlighting menu and gave the user the ability to scroll and select. Or, my preference, would be to provide a configuration option under highlighting that would be a "Quick List" that allowed the user to configure his "Top 10" syntax files that would pop up with a shortcut and allow the user to select from the list of 10. It would need to be a katepart plugin to be available to both kate/kwrite, but it shouldn't be that difficult to do. Worth an enhancement request? There are already shortcut options for just about everything in kate, just not syntax... -- David C. Rankin, J.D.,P.E.

4 5

tdeutils - stuck: (TQT_VERSION >= 0x040300 && TQT_VERSION < 0x050000)
by David C. Rankin 10 Mar '12

10 Mar '12

Tim, Darrell, all, I have been working to get tdeutils building tonight without any luck. The primary error I receive is: conftest.cpp:2:24: fatal error: Qt/qglobal.h: No such file or directory (full error below) I have tried passing every combination of configure flags, but it still crashes. I am attempting to compile it as follows: ## Generate config files and update with autoreconf cd ${srcdir}/${pkgname#*-} make -f admin/Makefile.common autoreconf ## configure msg "Configuring - ${pkgname}..." ./configure \ --prefix=${TDEDIR} \ --with-qt-dir=${QTDIR} \ --with-qt-includes=${QTDIR}/include \ --with-extra-includes=${TDEDIR}/include/tqt \ --with-qt-libraries=${QTDIR}/lib \ --with-extra-libs=${TDEDIR}/lib/trinity \ --sysconfdir=/etc \ --localstatedir=/var \ --enable-closure I have also tried --with-extra-includes=${TDEDIR}/include/tqt/Qt and it doesn't help. I am obviously missing a trick or patch to make tdeutils work with TQt3. What's the trick? The full error I get is: configure: 22363: /usr/include/tqt3/Qt/qstyle.h configure: 22363: /usr/include/qt3/Qt/qstyle.h configure: 22363: ./Qt/qstyle.h configure:22598: rm -rf SunWS_cache; g++ -o conftest -Wno-long-long -Wundef -ansi -D_XOPEN_SOURCE=500 -D_BSD_SOURCE - Wcast-align -Wchar-subscripts -Wall -W -Wpointer-arith -O2 -march=x86-64 -mtune=generic -O2 -pipe -fstack-protector - -param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -Wformat-security -Wmissing-format-attribute -Wno-non-virtual-dtor -fno- exceptions -fno-check-new -fno-common -I/usr/include/tqt -INO -I. -DQT_THREAD_SUPPORT -D_REENTRANT -Wl,-O1,--sort- common,--as-needed,-z,relro,--hash-style=gnu -L/opt/tqt3/lib -L/opt/trinity/lib/trinity conftest.cpp -lQtCore - lQtGui -lQtNetwork -ltqt -lpng -lz -lm -ljpeg -ldl -lXext -lX11 -lSM -lICE -lpthread 1>&5 conftest.cpp:2:24: fatal error: Qt/qglobal.h: No such file or directory compilation terminated. configure:22601: $? = 1 configure: failed program was: #include "confdefs.h" #include <Qt/qglobal.h> #include <Qt/qapplication.h> #include <Qt/qcursor.h> #include <Qt/qstylefactory.h> #if ! (TQT_VERSION >= 0x040300 && TQT_VERSION < 0x050000) #error 1 #endif int main() { (void)QStyleFactory::create(QString::null); QCursor c(Qt::WhatsThisCursor); return 0; } configure:22640: error: Qt (>= Qt 4.3 and < 5.0) (headers and libraries) not found. Please check your installation! For more details about this problem, look at the end of config.log. -- David C. Rankin, J.D.,P.E.

1 0

Need to remove this startup Tip: "The K in TDE does not stand for anything."
by David C. Rankin 10 Mar '12

10 Mar '12

All, This startup tip was rather humorous, but does need fixing: The K in TDE does not stand for anything. It is the character that comes before L in the Latin alphabet, which stands for Linux. It was chosen because TDE runs on many types of UNIX (and perfectly well on FreeBSD). Those global sed -i "s/KDE/TDE/g" do have consequences -- some unintended :) -- David C. Rankin, J.D.,P.E.

2 8

avahi-tqt - any progress?
by David C. Rankin 10 Mar '12

10 Mar '12

Darrell, Tim, In my rebuild tonight, I forgot to removed avahi-tqt from the build array, so my build script attempted to build it. It still fails. Any progress on figuring the following out: ==> Building - tde-avahi-tqt... make all-recursive make[1]: Entering directory `/build/src/avahi-tqt' Making all in avahi-tqt make[2]: Entering directory `/build/src/avahi-tqt/avahi-tqt' GEN qt-watch.moc3 TQt meta object compiler moc: Too many input files specified Usage: moc [options] <header-file> -o file Write output to file rather than stdout -f[file] Force #include, optional file name -p path Path prefix for included file -i Do not generate an #include statement -k Do not stop on errors -nw Do not display warnings -v Display version of moc make[2]: *** [qt-watch.moc3] Error 1 make[2]: Leaving directory `/build/src/avahi-tqt/avahi-tqt' make[1]: *** [all-recursive] Error 1 make[1]: Leaving directory `/build/src/avahi-tqt' make: *** [all] Error 2 -- David C. Rankin, J.D.,P.E.

2 2

Konqueror - Filemanager Cleanup View->Background Image
by David C. Rankin 10 Mar '12

10 Mar '12

Tim, All, The current default for konqueror file manager "View->Background" is a KDE logo background. I always have to end up changing the setting to just "color" to enable the alternate-row highlight that makes looking at files in detail or tree view much easier. Two issues: (1) the default background images needs to be adjusted to TDE; and (2) why enable the background image by default anyway?? It kills alternate-row highlight. Just food for default thoughts :) -- David C. Rankin, J.D.,P.E.

2 4

GNU Image Finding Tool
by Darrell Anderson 09 Mar '12

09 Mar '12

The GNU Image Finding Tool (GIFT) package has not been updated in 7 years. I searched the web and seems that almost nobody packages that tool anymore. The only one I found was in the Debian repository split into several packages. The tdegraphics package installs an option to configure the GIFT in KControl, System Administration. The BUILD_KMRML option controls building that KControl option. Setting BUILD_KMRML=OFF avoids installing the KControl option but also disables mrml support. How much work is required to create a build option so the mrml support is built but not the KControl item? This would tie in somewhat with the KControl overhaul project. Can we use our own dog food and link KControl to a Trinity equivalent mrml app? Do we have any equivalent mrml image indexing tool? Darrell

2 1

CMake - how to add library to build?
by David C. Rankin 09 Mar '12

09 Mar '12

All, How do I add a library to a build in TDE? For some reason, the tdegraphics cmake setup does not include libXext. I have patched Makefile.am with -lXext and it is not seen by cmake or used for the build?? (Eg. I patched ksnapshot Makefile.am as follows): ksnapshot_LDADD = $(LIB_TDEPRINT) -lXext However, the ksnapshot link still fails: /usr/bin/ld: CMakeFiles/ksnapshot.dir/windowgrabber.cpp.o: undefined reference to symbol 'XShapeQueryExtension' /usr/bin/ld: note: 'XShapeQueryExtension' is defined in DSO /usr/lib/libXext.so.6 so try adding it to the linker command line /usr/lib/libXext.so.6: could not read symbols: Invalid operation collect2: ld returned 1 exit status I have looked at ConfigureChecks.cmake and all it includes is: check_include_file( X11/extensions/shape.h HAVE_X11_EXTENSIONS_SHAPE_H ) Can I tell cmake to include the library here? Or should the library inclusion go elsewhere? If so where? Is there a link to the cmake functions available in a TDE build? That would be very helpful to help packages not familiar with cmake held debug, etc.. I have found tde_add_library, but I don't know if that can be used to add an existing system library or if that is just to tell cmake to build and link the library?? Also, there are several forms: tde_add_library( kfaximage STATIC_PIC AUTOMOC tde_add_library( kfaximage SHARED AUTOMOC tde_add_library( ksvg SHARED If I can add libXext with tde_add_library would it be SHARED, STATIC_PIC and with or without AUTOMOC? I'm also not convinced that the problem isn't with cmake not concatenating or forming the link string properly after the problem encountered with libkscan. Below in the full error, there are man files just listed without any -l or -L preceding them. Is this correct? The full error I get with the tdegraphics/ksnapshot build is: [ 66%] Building CXX object ksnapshot/CMakeFiles/ksnapshot.dir/ksnapshotwidget.cpp.o cd /build/src/build/ksnapshot && /usr/bin/c++ -DHAVE_CONFIG_H -DKSNAPVERSION=\"0.7\" -march=i686 -mtune=generic -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -DQT_NO_ASCII_CAST -DQT_CLEAN_NAMESPACE -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION -DQT_THREAD_SUPPORT -D_REENTRANT -include tqt.h -I/build/src/build/ksnapshot -I/build/src/tdegraphics/ksnapshot -I/build/src/build -I/opt/trinity/include -I/opt/tqt3/include -I/opt/trinity/include/tqt -o CMakeFiles/ksnapshot.dir/ksnapshotwidget.cpp.o -c /build/src/build/ksnapshot/ksnapshotwidget.cpp Linking CXX executable ksnapshot cd /build/src/build/ksnapshot && /usr/bin/cmake -E cmake_link_script CMakeFiles/ksnapshot.dir/link.txt --verbose=1 /usr/bin/c++ -march=i686 -mtune=generic -O2 -pipe -fstack-protector --param=ssp-buffer-size=4 -D_FORTIFY_SOURCE=2 -DQT_NO_ASCII_CAST -DQT_CLEAN_NAMESPACE -DQT_NO_STL -DQT_NO_COMPAT -DQT_NO_TRANSLATION -DQT_THREAD_SUPPORT -D_REENTRANT -include tqt.h -Wl,-O1,--sort-common,--as-needed,-z,relro,--hash-style=gnu CMakeFiles/ksnapshot.dir/ksnapshotiface_skel.cpp.o CMakeFiles/ksnapshot.dir/main.cpp.o CMakeFiles/ksnapshot.dir/ksnapshot.cpp.o CMakeFiles/ksnapshot.dir/regiongrabber.cpp.o CMakeFiles/ksnapshot.dir/windowgrabber.cpp.o CMakeFiles/ksnapshot.dir/ksnapshotwidget.cpp.o -o ksnapshot -rdynamic -L/opt/trinity/lib -L/opt/tqt3/lib /opt/trinity/lib/libtdeprint.so.4.2.0 /opt/trinity/lib/libkio.so.4.2.0 /opt/trinity/lib/libtdeui.so.4.2.0 -lfreetype -lfontconfig /opt/trinity/lib/libtdesu.so.4.2.0 -lutil /opt/trinity/lib/libkwalletclient.so.1.0.1 /opt/trinity/lib/libtdecore.so.4.2.0 /opt/trinity/lib/libDCOP.so.4.2.0 /opt/trinity/lib/libtdefx.so.4.2.0 -ltqt -ltqt-mt -lXrender -lX11 -lz -lidn -lXcomposite -lICE -lSM -Wl,-rpath,/opt/trinity/lib:/opt/tqt3/lib: /usr/bin/ld: CMakeFiles/ksnapshot.dir/windowgrabber.cpp.o: undefined reference to symbol 'XShapeQueryExtension' /usr/bin/ld: note: 'XShapeQueryExtension' is defined in DSO /usr/lib/libXext.so.6 so try adding it to the linker command line /usr/lib/libXext.so.6: could not read symbols: Invalid operation collect2: ld returned 1 exit status make[2]: *** [ksnapshot/ksnapshot] Error 1 make[2]: Leaving directory `/build/src/build' make[1]: *** [ksnapshot/CMakeFiles/ksnapshot.dir/all] Error 2 make[1]: Leaving directory `/build/src/build' make: *** [all] Error 2 Thanks for any help you can offer. -- David C. Rankin, J.D.,P.E.

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