On 20/07/2012 07:59, Timothy Pearson wrote:

...

Hi All,

Maybe somebody could give me a hint on this. I hope it's not something obvious.

For my own benefit, I'm attempting to rebuild the Red Hat rpms targeting armv5tel, so that I may use Trinity on my Toshiba AC100. I'm working through the main install requirements in order to get a basic install so I've done tqtinterface, arts, dbus-tqt, dbus-1-tqt, tdelibs along with all the requires but can't get past tdebase.

tdebase gets almost there, but boms out at;

## ---- Start error output ---- ###

[100%] Building CXX object kicker/kicker/CMakeFiles/kicker-module.dir/kicker_kdeinit_module.cpp.o cd /root/rpmbuild/BUILD/kdebase/build/kicker/kicker && /usr/bin/c++ -Dkicker_module_EXPORTS -DHAVE_CONFIG_H -O2 -g -march=armv5te -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/root/rpmbuild/BUILD/kdebase/libkonq -I/usr/lib/qt-3.3/include -I/usr/include/tqt -o CMakeFiles/kicker-module dir/kicker_kdeinit_module.cpp.-o -c /root/rpmbuild/BUILD/kdebase/build/kicker/kicker/kicker_kdeinit_module.cpp Linking CXX shared module kicker.so cd /root/rpmbuild/BUILD/kdebase/build/kicker/kicker && /usr/bin/cmake -E cmake_link_script CMakeFiles/kicker-module.dir/link.txt -verbose=1 /usr/bin/c++ -fPIC -O2 -g -march=armv5te -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,--no-undefined -shared -Wl,-soname,kicker.so -o kicker.so CMakeFiles/kicker-module.dir/kicker_kdeinit_module.cpp.o -L/usr/lib/qt-3.3/lib libkdeinit_kicker.so ../libkicker/libkickermain.so.1.0.0 /usr/lib/libabc.so.1.2.0 /usr/lib/libvcard.so.0.0.0 /usr/lib/libkresources.so.1.2.0 /usr/lib/libkutils.so.1.2.0 /usr/lib/libkparts.so.2.1.0 / sr/lib/libkio.so.4.2.0 /usr/lib/libkdeui.so.4.2.0 -lfreetype -lfontconfig /usr/lib/libkdesu.so.4.2.0 -lutil /usr/lib/libkwalletclient.so.1.0.1 /usr/lib/libkdecore.so.4.2.0 /usr/lib/libDCOP.so.4.2.0 /usr/lib/libkdefx.so.4.2.0 -ltqt -lqt-mt -lXrender -lX11 -lz -lXcomposite -lXfixes -lICE -lSM /usr/bin/ld: warning: libkonq.so.4, needed by libkdeinit_kicker.so, not found (try using -rpath or -rpath-link) /usr/bin/ld: warning: libkickoffsearch_interfaces.so.0, needed by libkdeinit_kicker.so, not found (try using -rpath or -rpath-link) libkdeinit_kicker.so: undefined reference to `KonqBookmarkManager::s_bookmarkManager' libkdeinit_kicker.so: undefined reference to `KickoffSearch::KickoffSearchInterface::qt_invoke(int, QUObject*)' libkdeinit_kicker.so: undefined reference to `typeinfo for KickoffSearch::Plugin' libkdeinit_kicker.so: undefined reference to `KickoffSearch::KickoffSearchInterface::qt_property(int, int, QVariant*)' libkdeinit_kicker.so: undefined reference to `typeinfo for KickoffSearch::KickoffSearchInterface' libkdeinit_kicker.so: undefined reference to `KickoffSearch::KickoffSearchInterface::KickoffSearchInterface(QObject*, char const*' libkdeinit_kicker.so: undefined reference to `KickoffSearch::KickoffSearchInterface::staticMetaObject()' libkdeinit_kicker.so: undefined reference to `KickoffSearch::Plugin::staticMetaObject()' libkdeinit_kicker.so: undefined reference to `KickoffSearch::KickoffSearchInterface::qt_cast(char const*)' libkdeinit_kicker.so: undefined reference to `vtable for KickoffSearch::KickoffSearchInterface' libkdeinit_kicker.so: undefined reference to `KickoffSearch::KickoffSearchInterface::qt_emit(int, QUObject*)' libkdeinit_kicker.so: undefined reference to `KonqPopupMenu::KonqPopupMenu(KBookmarkManager*, QPtrList<KFileItem> const&, KURL const&, KActionCollection&, KNewMenu*, QWidget*, unsigned int, unsigned int)' libkdeinit_kicker.so: undefined reference to `KonqOperations::doDrop(KFileItem const*, KURL const&, QDropEvent*, QWidget*)' collect2: ld returned 1 exit status make[2]: *** [kicker/kicker/kicker] Error 1 make[2]: Leaving directory `/root/rpmbuild/BUILD/kdebase/build' make[1]: *** [kicker/kicker/CMakeFiles/kicker.dir/all] Error 2 make[1]: *** Waiting for unfinished jobs.... make[2]: Leaving directory `/root/rpmbuild/BUILD/kdebase/build' /usr/bin/cmake -E cmake_progress_report /root/rpmbuild/BUILD/kdebase/build/CMakeFiles [100%] Built target kicker-module make[1]: Leaving directory `/root/rpmbuild/BUILD/kdebase/build' make: *** [all] Error 2 error: Bad exit status from /var/tmp/rpm-tmp.BTlI5u (%build)

RPM build errors: Bad exit status from /var/tmp/rpm-tmp.BTlI5u (%build)

## ---- End error output ---- ###

Two lines from above;

/usr/bin/ld: warning: libkonq.so.4, needed by libkdeinit_kicker.so, not found (try using -rpath or -rpath-link) /usr/bin/ld: warning: libkickoffsearch_interfaces.so.0, needed by libkdeinit_kicker.so, not found (try using -rpath or -rpath-link)

suggest to me it's a simple case of the libs libkonq.so.4 & libkickoffsearch_interfaces.so.0 not being found by libkdeinit_kicker.so. They do not exist on the system but are created during the build process. With that in mind, I did a quick and dirty hack of 'kicker/kicker/CMakeLists.txt' and added the two directories containing the two 'missing' libs to the 'link_directories' stanza but to no avail. The change adds '-L' entries for the locations of the libs but doesn't alter the result.

Anybody know how I can rectify this correctly? I guess 'rpath' will need to come into play also.

Any pointers appreciated.

Cheers, Mike.

In my experience the ARM toolchain can introduce "interesting" problems of its own. As tdebase builds properly on i386/amd6, and CMake is technically in charge of knowing what executables need to be linked against which generated libraries, I would suspect a problem in the armel toolchain binaries, possibly including CMake itself.

Tim

Ok.

It's probably complicated further by the fact that I'm not running Red Hat on my AC100 (obviously) but I'm running Red Sleeve.

Anyway, I got 'tdebase' rpm to rebuild successfully by patching 'kicker/kicker/CMakeLists.txt', adding the following line after the link_directories line;

set(CMAKE_EXE_LINKER_FLAGS "-Wl,-rpath -Wl,${CMAKE_SOURCE_DIR}/build/libkonq -Wl,-rpath -Wl,${CMAKE_SOURCE_DIR}/build/kicker/kicker/interfaces "

Cheers, Mike.

On 20/07/2012 14:13, Francois Andriot wrote:

Le 20/07/2012 08:51, Mike Howard a écrit :

...

Hi All,

Maybe somebody could give me a hint on this. I hope it's not something obvious.

For my own benefit, I'm attempting to rebuild the Red Hat rpms targeting armv5tel, so that I may use Trinity on my Toshiba AC100. I'm working through the main install requirements in order to get a basic install so I've done tqtinterface, arts, dbus-tqt, dbus-1-tqt, tdelibs along with all the requires but can't get past tdebase.

Hello, I'm very interested by your results, since I own a Toshiba AC100 too. How does RedSleeve behave on AC100 ? Is it fast enough to be daily usable ? How do you install it ?

I've already tried Ubuntu 12.04 armhf which works good, but alas I do not like Ubuntu ;-) and there is no TDE release for 12.04.

Francois

Hi Francois,

Red Sleeve behaves really well, I'm impressed. I am, by default, a debian user really and haven't used Red Hat based distros for a few years but so far so good. Like you, I don't like Ubuntu (in fact, I hate it) and if I wasn't intentionally trying to get used to Red Hat again, I would have put debian on the AC100.

With regard to speed, its fine. I have used kde4 on the AC100 with Red Sleeve and it is surprisingly good (I've never been a fan of kde4 so far) and I will stick with it if I don't succeed with TDE, though I do expect to succeed, eventually :) Gordon Bobic created some really good kernel patches enabling (completely safe) overclocking to 1200MHz without any hardware mods. 1450MHz with hardware mods.

Installing is a doddle, especially if you have already put Ubuntu on it. A rootfs is provided by RS.

If you want more detailed info, contact me off list.

Cheers, Mike.