Hmmm... If i use vreader_get_name(VReader*) method, then i have : CMakeFiles/qt4-virt-manager.dir/src/vm_viewer/qspice_widgets/qspicesmartcardmanager.cpp.o: In function `QSpiceSmartcardManager::spiceSmartcardManager_get_readers()': qspicesmartcardmanager.cpp:(.text+0x390): undefined reference to `vreader_get_name(VReaderStruct*)' collect2: error: ld returned 1 exit status
while libcacard and includes detected: http://fpaste.org/292227/14479278/ On 19 November 2015 at 12:03, Marc-André Lureau <marcandre.lur...@gmail.com> wrote: > hi > > On Thu, Nov 19, 2015 at 9:12 AM, Alex Roithman <kaperan...@gmail.com> > wrote: > > > > ---------- Forwarded message ---------- > > From: Alex Roithman <kaperan...@gmail.com> > > Date: 18 November 2015 at 22:17 > > Subject: libcacard: forward declaration of VReader > > To: qemu-disc...@nongnu.org > > > > > > hi > > > > my project not build complete, because i have: > > <error> > > /usr/bin/c++ -DQT_CORE_LIB -DQT_GUI_LIB -DQT_NO_DEBUG -DQT_SVG_LIB > > -DQT_XML_LIB -I/home/Flash/qt-virt-manager-build > > -I/home/Flash/qt-virt-manager/src -isystem /usr/include/QtSvg -isystem > > /usr/include/QtGui -isystem /usr/include/QtXml -isystem > /usr/include/QtCore > > -I/usr/include/glib-2.0 -I/usr/lib64/glib-2.0/include > > -I/usr/include/glib-2.0/gobject -I/usr/include/glib-2.0/gio > > -I/usr/include/cacard -I/usr/include/spice-1 > > -I/usr/include/spice-client-glib-2.0 -I/usr/include/qtermwidget4 -o > > > CMakeFiles/qt4-virt-manager.dir/src/vm_viewer/qspice_widgets/qspicesmartcardmanager.cpp.o > > -c > > > /home/Flash/qt-virt-manager/src/vm_viewer/qspice_widgets/qspicesmartcardmanager.cpp > > > /home/Flash/qt-virt-manager/src/vm_viewer/qspice_widgets/qspicesmartcardmanager.cpp: > > В функции-члене «QStringList > > QSpiceSmartcardManager::spiceSmartcardManager_get_readers()»: > > > /home/Flash/qt-virt-manager/src/vm_viewer/qspice_widgets/qspicesmartcardmanager.cpp:89:35: > > error: invalid use of incomplete type «VReader {aka struct > VReaderStruct}» > > _readerList.append(_reader->name); > > ^ > > In file included from /usr/include/cacard/eventt.h:8:0, > > from /usr/include/cacard/vreader.h:9, > > from > > > /home/Flash/qt-virt-manager/src/vm_viewer/qspice_widgets/qspicesmartcardmanager.cpp:2: > > /usr/include/cacard/vreadert.h:16:16: warning: forward declaration of > > «VReader {aka struct VReaderStruct}» > > typedef struct VReaderStruct VReader; > > </error> > > > > in system installed > > libcacard.x86_64 2:2.3.1-7.fc22 > > libcacard-devel.x86_64 2:2.3.1-7.fc22 > > > > in code i'm use only > > #include <vreader.h> > > from libcacard > > > > part of code: > > <code> > > VReader *_reader = > > static_cast<VReader*>(g_list_nth_data(_list, i)); > > _readerList.append(_reader->name); > > </code> > > > > Maybe you have same problems at building. > > I accept any advice. > > > VReader is an opaque type, you can't access any field > > > > > > > _______________________________________________ > > Spice-devel mailing list > > Spice-devel@lists.freedesktop.org > > http://lists.freedesktop.org/mailman/listinfo/spice-devel > > > > > > -- > Marc-André Lureau >
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