Version: (using KDE Devel) Installed from: Compiled sources Compiler: gcc armv5tl-softfloat-linux-gnueabi ( inside qemu under gentoo ) OS: Linux while trying to compile the KDE 4 alpha for arm under qemu kdelibs fails to compile. The relevent errors are... /var/tmp/portage/kde-base/kdelibs-3.92.0/work/kdelibs-3.92.0/kdecore/util/conversion_check.h: In member function 'void ConversionCheck::type_toQVariant<T>::constraint() [with T = float]': /var/tmp/portage/kde-base/kdelibs-3.92.0/work/kdelibs-3.92.0/kdecore/util/conversion_check.h:78: instantiated from 'void ConversionCheck::to_QVariant() [with T = float]' /var/tmp/portage/kde-base/kdelibs-3.92.0/work/kdelibs-3.92.0/kdecore/config/kconfiggroup.h:626: instantiated from 'QList<T> KConfigGroup::readEntry(const char*, const QList<T>&) const [with T = float]' /var/tmp/portage/kde-base/kdelibs-3.92.0/work/kdelibs-3.92.0/kdecore/config/kconfiggroup.cpp:436: instantiated from here /var/tmp/portage/kde-base/kdelibs-3.92.0/work/kdelibs-3.92.0/kdecore/util/conversion_check.h:60: error: conversion from 'ConversionCheck::unsupported' to non-scalar type 'ConversionCheck::supported' requested /var/tmp/portage/kde-base/kdelibs-3.92.0/work/kdelibs-3.92.0/kdecore/util/conversion_check.h: In member function 'void ConversionCheck::type_toQString<T>::constraint() [with T = float]': /var/tmp/portage/kde-base/kdelibs-3.92.0/work/kdelibs-3.92.0/kdecore/util/conversion_check.h:70: instantiated from 'void ConversionCheck::to_QString() [with T = float]' /var/tmp/portage/kde-base/kdelibs-3.92.0/work/kdelibs-3.92.0/kdecore/config/kconfiggroup.h:627: instantiated from 'QList<T> KConfigGroup::readEntry(const char*, const QList<T>&) const [with T = float]' /var/tmp/portage/kde-base/kdelibs-3.92.0/work/kdelibs-3.92.0/kdecore/config/kconfiggroup.cpp:436: instantiated from here /var/tmp/portage/kde-base/kdelibs-3.92.0/work/kdelibs-3.92.0/kdecore/util/conversion_check.h:53: error: conversion from 'ConversionCheck::unsupported' to non-scalar type 'ConversionCheck::supported' requested -- tracked it down to KDE assuming that qreal is defined as double ( and hence has a converison defined ), but looking in qtglobals i find that if __arm__ is defined then qt ( rightly ) assume that there is no FPU and instead defines qreal as float. ( serach the qt headers for QT_COORD_TYPE ) as a work around i've defined QT_COORD_TYPE to be double but i think it would be better to modify kdelibs to not assume qreal is double, alternatvliy maybe an extra line at the end of conversion_check.h to allow float conversions ??? Hope that makes sense
This is still applicable to current kde-4.4.4 See for more info the following Gentoo bug http://bugs.gentoo.org/show_bug.cgi?id=322351
Dear Bug Submitter, This bug has been stagnant for a long time. Could you help us out and re-test if the bug is valid in the latest version? I am setting the status to NEEDSINFO pending your response, please change the Status back to REPORTED when you respond. Thank you for helping us make KDE software even better for everyone!
Dear Bug Submitter, This is a reminder that this bug has been stagnant for a long time. Could you help us out and re-test if the bug is valid in the latest version? Thank you for helping us make KDE software even better for everyone!
Thank you for reporting this issue in KDE software. As it was reported on an older version, can we please ask you to see if you cazn reproduce the issue with a more recent software version? If you can confirm this issue still exists in a recent version, please change the version field and the status to "REPORTED" when replying. Thank you!
Dear Bug Submitter, This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging If you have already provided the requested information, please mark the bug as REPORTED so that the KDE team knows that the bug is ready to be confirmed. Thank you for helping us make KDE software even better for everyone!
This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information. For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging Thank you for helping us make KDE software even better for everyone!