Unable to compile when using QtDeclarative

yan_ · wrote on 8 Sept 2010, 08:51

Hi

Wich Qt version and compilator you use?

decko · wrote on 8 Sept 2010, 08:53

Version 4.7.0-rc1 and mingw (gcc 4.4.1-tdm-2)

tobias.hunger · wrote on 8 Sept 2010, 10:50

What is the demangled symbol name that is missing? Run @c++filt _imp___Z13qt_defaultDpiv@ to find out:-)

decko · wrote on 8 Sept 2010, 11:17

[quote author="Tobias Hunger" date="1283943033"]What is the demangled symbol name that is missing? Run @c++filt _imp___Z13qt_defaultDpiv@ to find out:-)[/quote]

I just get the same string back.

mbrasser · wrote on 16 Sept 2010, 02:38

This should now be fixed in the qt-qml staging branch (commit 0537750396ea519bbdf2b0fed086d535fc8c53b7).

decko · wrote on 20 Sept 2010, 14:47

[quote author="mbrasser" date="1284604738"]This should now be fixed in the qt-qml staging branch (commit 0537750396ea519bbdf2b0fed086d535fc8c53b7).[/quote]

Thanks, this solved the issue. I ran into 1 or 2 similar errors while building other modules and used the same fix to solve it.

mbrasser · wrote on 21 Sept 2010, 00:09

Great! Any chance you can raise a bug in the "tracker":http://bugreports.qt.nokia.com detailing what else needs to be fixed to compile correctly?

Thanks,
Michael

decko · wrote on 21 Sept 2010, 09:31

[quote author="mbrasser" date="1285027768"]Great! Any chance you can raise a bug in the "tracker":http://bugreports.qt.nokia.com detailing what else needs to be fixed to compile correctly?

Thanks,
Michael[/quote]

There were already a couple of issues but none of them had fixed for all the issues so I created a new one.

"http://bugreports.qt.nokia.com/browse/QTBUG-13767":http://bugreports.qt.nokia.com/browse/QTBUG-13767

BlueTiger · wrote on 23 Sept 2010, 15:25

Hmmm..... I'm having a similar issue using QT 4.7.0 with GCC 4.4.0, so I guess this wasn't fixed in the final release after all :(

After compiling statically (configure -static -release) I get the following error when issuing mingw32-make:

@g++ -enable-stdcall-fixup -Wl,-enable-auto-import -Wl,-enable-runtime-pseudo-rel
oc -Wl,-s -mthreads -Wl -Wl,-subsystem,windows -o ....\bin\qmlviewer.exe object
_script.qmlviewer.Release -L"d:\dev\qt\qt\lib" -L"d:\dev\qt\qt\lib" -lmingw32 -
lqtmain -lQtDeclarative -lQtScript -lQtSvg -lQtSql -lQtXmlPatterns -lQtOpenGL -l
glu32 -lopengl32 -lQtGui -lgdi32 -lcomdlg32 -loleaut32 -limm32 -lwinmm -lwinspoo
l -lmsimg32 -lQtNetwork -lQtCore -lkernel32 -luser32 -lshell32 -luuid -lole32 -l
advapi32 -lws2_32
d:\dev\qt\qt\lib/libQtDeclarative.a(qdeclarativevaluetype.o):qdeclarativevaluety
pe.cpp:(.text+0x391): undefined reference to _imp___Z13qt_defaultDpiv' d:\dev\qt\qt\lib/libQtDeclarative.a(qdeclarativevaluetype.o):qdeclarativevaluety pe.cpp:(.text+0x408): undefined reference to _imp___Z13qt_defaultDpiv'
collect2: ld returned 1 exit status
mingw32-make[3]: *** [....\bin\qmlviewer.exe] Error 1
mingw32-make[3]: Leaving directory D:/dev/qt/qt/tools/qml' mingw32-make[2]: *** [release] Error 2 mingw32-make[2]: Leaving directory D:/dev/qt/qt/tools/qml'
mingw32-make[1]: *** [sub-qml-make_default-ordered] Error 2
mingw32-make[1]: Leaving directory `D:/dev/qt/qt/tools'
mingw32-make: *** [sub-tools-make_default-ordered] Error 2@

Any advice?

decko · wrote on 23 Sept 2010, 15:39

Perhaps it wasn't included in the release. If you get the tar ball from gitorious it probably works. "http://qt.gitorious.org/qt/qt/archive-tarball/4.7":http://qt.gitorious.org/qt/qt/archive-tarball/4.7