Bug#378044: FTBFS with GCC 4.2: error: no matches converting function 'marshall_ItemList...
Package: kdebindings
Version: 4:3.5.1-1
Your package fails to build with GCC 4.2. Version 4.2 has not been
released yet but I'm building with a snapshot in order to find errors
and give people an advance warning. The bug below is likely in your
package though and not because I'm using a snapshot of the compiler so
please take a look at it. You can reproduce this with the
gcc-snapshot packagea (version 20060626-1 or higher) or gcc-4.2 from
experimental. (The problem doesn't show up with gcc-snapshot earlier
than 20060626-1 but some C++ fixes were done recently and I assume
they made the compiler stricter.)
> Automatic build of kdebindings_4:3.5.1-1 on test.track.rz.uni-augsburg.de by sbuild/powerpc 0.47
...
> g++ -DHAVE_CONFIG_H -I. -I/build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby -I../../.. -I/build/tbm/kdebindings-3.5.1/./smoke -I/usr/include/kde -I/usr/share/qt3/include -I. -I/usr/lib/ruby/1.8/powerpc-linux -DQT_THREAD_SUPPORT -D_REENTRANT -Wno-long-long -Wundef -ansi -D_XOPEN_SOURCE=500 -D_BSD_SOURCE -Wcast-align -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -DNDEBUG -DNO_DEBUG -O2 -g -Wall -O2 -Wformat-security -Wmissing-format-attribute -Wno-non-virtual-dtor -fno-exceptions -fno-check-new -fno-common -c libqtrubyinternal_la.all_cpp.cpp -fPIC -DPIC -o .libs/libqtrubyinternal_la.all_cpp.o
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1722: error: '<unnamed>::QPtrListQNetworkOperationSTR' cannot appear in a constant-expression
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1722: error: no matches converting function 'marshall_ItemList' to type 'void (*)(class Marshall*)'
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1310: error: candidates are: template<class Item, class ItemList, class ItemListIterator, const char* ItemSTR> void marshall_ItemList(Marshall*)
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1723: error: '<unnamed>::QPtrListQToolBarSTR' cannot appear in a constant-expression
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1723: error: no matches converting function 'marshall_ItemList' to type 'void (*)(class Marshall*)'
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1310: error: candidates are: template<class Item, class ItemList, class ItemListIterator, const char* ItemSTR> void marshall_ItemList(Marshall*)
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1724: error: '<unnamed>::QPtrListQTabSTR' cannot appear in a constant-expression
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1724: error: no matches converting function 'marshall_ItemList' to type 'void (*)(class Marshall*)'
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1310: error: candidates are: template<class Item, class ItemList, class ItemListIterator, const char* ItemSTR> void marshall_ItemList(Marshall*)
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1725: error: '<unnamed>::QPtrListQDockWindowSTR' cannot appear in a constant-expression
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1725: error: no matches converting function 'marshall_ItemList' to type 'void (*)(class Marshall*)'
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1310: error: candidates are: template<class Item, class ItemList, class ItemListIterator, const char* ItemSTR> void marshall_ItemList(Marshall*)
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1726: error: '<unnamed>::QFileInfoListSTR' cannot appear in a constant-expression
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1726: error: no matches converting function 'marshall_ItemList' to type 'void (*)(class Marshall*)'
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1310: error: candidates are: template<class Item, class ItemList, class ItemListIterator, const char* ItemSTR> void marshall_ItemList(Marshall*)
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1727: error: '<unnamed>::QObjectListSTR' cannot appear in a constant-expression
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1727: error: no matches converting function 'marshall_ItemList' to type 'void (*)(class Marshall*)'
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1310: error: candidates are: template<class Item, class ItemList, class ItemListIterator, const char* ItemSTR> void marshall_ItemList(Marshall*)
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1728: error: '<unnamed>::QWidgetListSTR' cannot appear in a constant-expression
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1728: error: no matches converting function 'marshall_ItemList' to type 'void (*)(class Marshall*)'
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1310: error: candidates are: template<class Item, class ItemList, class ItemListIterator, const char* ItemSTR> void marshall_ItemList(Marshall*)
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1731: error: '<unnamed>::QCanvasItemListSTR' cannot appear in a constant-expression
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1731: error: no matches converting function 'marshall_ItemList' to type 'void (*)(class Marshall*)'
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1310: error: candidates are: template<class Item, class ItemList, class ItemListIterator, const char* ItemSTR> void marshall_ItemList(Marshall*)
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1826: error: '<unnamed>::QVariantListSTR' cannot appear in a constant-expression
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1826: error: no matches converting function 'marshall_ValueItemList' to type 'void (*)(class Marshall*)'
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1734: error: candidates are: template<class Item, class ItemList, class ItemListIterator, const char* ItemSTR> void marshall_ValueItemList(Marshall*)
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1827: error: '<unnamed>::QPixmapListSTR' cannot appear in a constant-expression
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1827: error: no matches converting function 'marshall_ValueItemList' to type 'void (*)(class Marshall*)'
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1734: error: candidates are: template<class Item, class ItemList, class ItemListIterator, const char* ItemSTR> void marshall_ValueItemList(Marshall*)
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1828: error: '<unnamed>::QIconDragItemListSTR' cannot appear in a constant-expression
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1828: error: no matches converting function 'marshall_ValueItemList' to type 'void (*)(class Marshall*)'
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1734: error: candidates are: template<class Item, class ItemList, class ItemListIterator, const char* ItemSTR> void marshall_ValueItemList(Marshall*)
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1829: error: '<unnamed>::QImageTextKeyLangListSTR' cannot appear in a constant-expression
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1829: error: no matches converting function 'marshall_ValueItemList' to type 'void (*)(class Marshall*)'
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1734: error: candidates are: template<class Item, class ItemList, class ItemListIterator, const char* ItemSTR> void marshall_ValueItemList(Marshall*)
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1830: error: '<unnamed>::QUrlInfoListSTR' cannot appear in a constant-expression
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1830: error: no matches converting function 'marshall_ValueItemList' to type 'void (*)(class Marshall*)'
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1734: error: candidates are: template<class Item, class ItemList, class ItemListIterator, const char* ItemSTR> void marshall_ValueItemList(Marshall*)
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1831: error: '<unnamed>::QTranslatorMessageListSTR' cannot appear in a constant-expression
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1831: error: no matches converting function 'marshall_ValueItemList' to type 'void (*)(class Marshall*)'
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1734: error: candidates are: template<class Item, class ItemList, class ItemListIterator, const char* ItemSTR> void marshall_ValueItemList(Marshall*)
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1832: error: '<unnamed>::QHostAddressListSTR' cannot appear in a constant-expression
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1832: error: no matches converting function 'marshall_ValueItemList' to type 'void (*)(class Marshall*)'
> /build/tbm/kdebindings-3.5.1/./qtruby/rubylib/qtruby/handlers.cpp:1734: error: candidates are: template<class Item, class ItemList, class ItemListIterator, const char* ItemSTR> void marshall_ValueItemList(Marshall*)
> make[6]: *** [libqtrubyinternal_la.all_cpp.lo] Error 1
> make[6]: Leaving directory `/build/tbm/kdebindings-3.5.1/obj-powerpc-linux-gnu/qtruby/rubylib/qtruby'
--
Martin Michlmayr
http://www.cyrius.com/
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