Ralf Habacker schrieb: > Alexander Neundorf schrieb: > >> Hi Ralf, >> >> this commit >> http://websvn.kde.org/trunk/KDE/kdelibs/kjsembed/kjsembed/static_binding.cpp?rev=527588&r1=521795&r2=527588 >> breaks the build on UNIX >> >> This is what I get on Linux: >> >> cd /home/alex/src/kde4-svn/kdelibs-build/kjsembed/kjsembed && /usr/bin/c++ >> -fPIC -Wnon-virtual-dtor -Wno-long-long -ansi -Wundef -Wcast-align >> -Wconversion -Wchar-subscripts -Wall -W -Wpointer-arith -Wwrite-strings >> -Wformat-security -fno-exceptions -fno-check-new -fno-common -O2 -g >> -Wl,--fatal-warnings -avoid-version -Wl,--no-undefined -lc -shared >> -Wl,-soname,libkjsembed.so.1 -o ../../lib/libkjsembed.so.1.0.0 >> "CMakeFiles/kjsembed.dir/global.o" >> "CMakeFiles/kjsembed.dir/binding_support.o" >> "CMakeFiles/kjsembed.dir/static_binding.o" >> "CMakeFiles/kjsembed.dir/value_binding.o" >> "CMakeFiles/kjsembed.dir/object_binding.o" >> "CMakeFiles/kjsembed.dir/builtins.o" "CMakeFiles/kjsembed.dir/fileio.o" >> "CMakeFiles/kjsembed.dir/jseventmapper.o" >> "CMakeFiles/kjsembed.dir/eventproxy.o" "CMakeFiles/kjsembed.dir/slotproxy.o" >> "CMakeFiles/kjsembed.dir/jseventutils.o" >> "CMakeFiles/kjsembed.dir/qobject_binding.o" >> "CMakeFiles/kjsembed.dir/kjsembed.o" >> "CMakeFiles/kjsembed.dir/scalar_binding.o" >> "CMakeFiles/kjsembed.dir/iosupport.o" >> "CMakeFiles/kjsembed.dir/qwidget_binding.o" >> "CMakeFiles/kjsembed.dir/widgetfactory.o" >> "CMakeFiles/kjsembed.dir/qformbuilder_binding.o" >> "CMakeFiles/kjsembed.dir/qpainter_binding.o" >> "CMakeFiles/kjsembed.dir/settings.o" "CMakeFiles/kjsembed.dir/svg_binding.o" >> "CMakeFiles/kjsembed.dir/filedialog_binding.o" >> "CMakeFiles/kjsembed.dir/brush.o" "CMakeFiles/kjsembed.dir/color.o" >> "CMakeFiles/kjsembed.dir/dom.o" "CMakeFiles/kjsembed.dir/font.o" >> "CMakeFiles/kjsembed.dir/image.o" "CMakeFiles/kjsembed.dir/pen.o" >> "CMakeFiles/kjsembed.dir/pixmap.o" "CMakeFiles/kjsembed.dir/point.o" >> "CMakeFiles/kjsembed.dir/rect.o" "CMakeFiles/kjsembed.dir/size.o" >> "CMakeFiles/kjsembed.dir/url.o" -L/usr/local/lib >> -L/home/alex/src/kde4-svn/kdelibs-build/lib/. >> -L/home/alex/src/kde4-svn/kdelibs-build/lib -L/usr/lib/qt4/lib >> -L/usr/X11R6/lib -lQtCore -lpthread -lkdecore -lQtSvg -lQtXml -lQtDesigner >> -lkjs -lkdecore -lQt3Support -lQtGui -lSM -lICE -lSM -lICE -lX11 -lXext >> -lXau >> -lXdmcp -lXpm -lX11 -lXext -lXau -lXdmcp -lXpm -lutil -lDCOP -lQtCore >> -lpthread -lz -lbz2 -lresolv -ldl -lXtst -lm -lpcre -lpcreposix >> CMakeFiles/kjsembed.dir/kjsembed.o(.text+0x0): In function >> `KJS::UString::UString[not-in-charge](QString const&)': >> /home/alex/src/kde4-svn/kdelibs/kjsembed/kjsembed/kjsembed.cpp:69: multiple >> definition of `KJS::UString::UString[not-in-charge](QString const&)' >> CMakeFiles/kjsembed.dir/static_binding.o(.text+0xd20):/home/alex/src/kde4-svn/kdelibs/kjsembed/kjsembed/static_binding.cpp:140: >> >> first defined here >> /usr/lib/gcc-lib/i486-slackware-linux/3.3.6/../../../../i486-slackware-linux/bin/ld: >> >> Warning: size of symbol `KJS::UString::UString[not-in-charge](QString >> const&)' changed from 190 in CMakeFiles/kjsembed.dir/static_binding.o to 212 >> in CMakeFiles/kjsembed.dir/kjsembed.o >> CMakeFiles/kjsembed.dir/kjsembed.o(.text+0xe0): In function `KJS::JSObject* >> KJSEmbed::createQObject<QObject>(KJS::ExecState*, QObject*, >> KJSEmbed::ObjectBinding::Ownership)': >> /home/alex/src/kde4-svn/kdelibs/kjsembed/kjsembed/kjsembed.cpp:69: multiple >> definition of `KJS::UString::UString[in-charge](QString const&)' >> CMakeFiles/kjsembed.dir/static_binding.o(.text+0xde0):/home/alex/src/kde4-svn/kdelibs/kjsembed/kjsembed/static_binding.cpp:140: >> >> first defined here >> /usr/lib/gcc-lib/i486-slackware-linux/3.3.6/../../../../i486-slackware-linux/bin/ld: >> >> Warning: size of symbol `KJS::UString::UString[in-charge](QString const&)' >> changed from 190 in CMakeFiles/kjsembed.dir/static_binding.o to 212 in >> CMakeFiles/kjsembed.dir/kjsembed.o >> CMakeFiles/kjsembed.dir/kjsembed.o(.text+0x1c0): In function `KJS::JSObject* >> KJSEmbed::createQObject<QObject>(KJS::ExecState*, QObject*, >> KJSEmbed::ObjectBinding::Ownership)': >> /home/alex/src/kde4-svn/kdelibs/kjsembed/kjsembed/kjsembed.cpp:77: multiple >> definition of `KJS::UString::qstring() const' >> CMakeFiles/kjsembed.dir/static_binding.o(.text+0xea0):/home/alex/src/kde4-svn/kdelibs/kjsembed/kjsembed/static_binding.cpp:148: >> >> first defined here >> CMakeFiles/kjsembed.dir/kjsembed.o(.text+0x220): In function `KJS::JSObject* >> KJSEmbed::createQObject<QObject>(KJS::ExecState*, QObject*, >> KJSEmbed::ObjectBinding::Ownership)': >> /home/alex/src/kde4-svn/kdelibs/kjsembed/kjsembed/kjsembed.cpp:82: multiple >> definition of `KJS::Identifier::qstring() const' >> CMakeFiles/kjsembed.dir/static_binding.o(.text+0xf00):/home/alex/src/kde4-svn/kdelibs/kjsembed/kjsembed/static_binding.cpp:153: >> >> first defined here >> collect2: ld returned 1 exit status >> make[2]: *** [lib/libkjsembed.so.1.0.0] Error 1 >> >> I.e. the linker finds two definitions of KJS::UString::UString[not-in-charge] >> (QString const&). >> >> It seems the same happens on OS X: >> >> ld: multiple definitions of symbol __ZNK3KJS10Identifier7qstringEv >> CMakeFiles/kjsembed.dir/static_binding.o definition of >> __ZNK3KJS10Identifier7qstringEv in section (__TEXT,__text) >> CMakeFiles/kjsembed.dir/kjsembed.o definition of >> __ZNK3KJS10Identifier7qstringEv in section (__TEXT,__text) >> ld: multiple definitions of symbol __ZNK3KJS7UString7qstringEv >> CMakeFiles/kjsembed.dir/static_binding.o definition of >> __ZNK3KJS7UString7qstringEv in section (__TEXT,__text) >> CMakeFiles/kjsembed.dir/kjsembed.o definition of __ZNK3KJS7UString7qstringEv >> in section (__TEXT,__text) >> /usr/bin/libtool: internal link edit command failed >> >> So, it seems you commit wasn't exactly perfect ;-) >> >> > Thanks for this pointer. It is fixed in cvs. :-) > s/cvs/svn/g
BTW: I have tried to build kdelibs after a longer period from scratch, seems to work good on mingw. Nice work. :-) >> Bye >> Alex >> >> > > _______________________________________________ > Kde-buildsystem mailing list > [email protected] > https://mail.kde.org/mailman/listinfo/kde-buildsystem > _______________________________________________ Kde-buildsystem mailing list [email protected] https://mail.kde.org/mailman/listinfo/kde-buildsystem
