On 04.10.2012, at 08:15, Loaden wrote:
/home/loaden/qpSOFT/Projects/QtCreator/src/plugins/qtsupport/qtversionfactory.cpp
BaseQtVersion *QtVersionFactory::createQtVersionFromQMakePath(const
Utils::FileName &qmakePath, bool isAutoDetected, const QString
&autoDetectionSource)
{
QHash<QString, QString> versionInfo;
bool success = BaseQtVersion::queryQMakeVariables(qmakePath, &versionInfo);
if (!success)
return 0;
Utils::FileName mkspec = BaseQtVersion::mkspecFromVersionInfo(versionInfo);
QMakeGlobals globals;
globals.setProperties(versionInfo);
ProMessageHandler msgHandler(true);
ProFileCacheManager::instance()->incRefCount();
QMakeParser parser(ProFileCacheManager::instance()->cache(), &msgHandler);
ProFileEvaluator evaluator(&globals, &parser, &msgHandler);
evaluator.loadNamedSpec(mkspec.toString(), false);
See here: the factories size is zero!
Do you have the plugin Qt4ProjectManager enabled?
QList<QtVersionFactory *> factories =
ExtensionSystem::PluginManager::getObjects<QtVersionFactory>();
qSort(factories.begin(), factories.end(), &sortByPriority);
foreach (QtVersionFactory *factory, factories) {
BaseQtVersion *ver = factory->create(qmakePath, &evaluator,
isAutoDetected, autoDetectionSource);
if (ver) {
ProFileCacheManager::instance()->decRefCount();
return ver;
}
}
ProFileCacheManager::instance()->decRefCount();
return 0;
}
2012/10/4 Loaden <[email protected]<mailto:[email protected]>>
See https://codereview.qt-project.org/#change,35852
I fixed the crash because Creator can't get a valid qt version from system, but
it real exist there. both on Windows and Linux.
I try to look into it, but I can't fix the problem. It's so hard to me.
It's only a special issue for me? or for everyone?
It only happened recently.
I have not enought time to figure out what's wrong. e.g. using 'git bisect'.
sorry.
So I just want remind it on the list.
--
Please don't ask where I come from, It's a shame!
Best Regards
Yuchen
--
Please don't ask where I come from, It's a shame!
Best Regards
Yuchen
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