Created attachment 441388 [details] emerge --ignore-default-opts --info =app-emulation/virtualbox-5.1.2 [ebuild U ] app-emulation/virtualbox-5.1.2 [5.0.24] USE="alsa opengl pam pulseaudio qt5%* sdk udev vnc -debug -doc -headless -java -libressl -lvm -python -vboxwebsrv (-qt4%*)" PYTHON_TARGETS="python2_7" Checking for Mesa / GLU: Checking for Qt5: ** qt5 not found! Check /var/tmp/portage/app-emulation/virtualbox-5.1.2/work/VirtualBox-5.1.2/configure.log for details * ERROR: app-emulation/virtualbox-5.1.2::gentoo failed (configure phase): * configure failed * * Call stack: * ebuild.sh, line 115: Called src_configure * environment, line 5956: Called die * The specific snippet of code: * ./configure --with-gcc="$(tc-getCC)" --with-g++="$(tc-getCXX)" --disable-dbus --disable-kmods ${myconf[@]} || die "configure failed" configure.log ... ***** Checking Qt5 ***** (Qt5 from pkg-config) compiling the following source file: #include <QtGlobal> extern "C" int main(void) { #if QT_VERSION >= 0x050302 return 0; #else return 1; #endif } using the following command line: x86_64-pc-linux-gnu-g++ -fPIC -g -O -Wall -o /var/tmp/portage/app-emulation/virtualbox-5.1.2/work/VirtualBox-5.1.2/.tmp_out /var/tmp/portage/app-emulation/virtualbox-5.1.2/work/VirtualBox-5.1.2/.tmp_src.cc "-L/usr/lib64 -lQt5Core -lpthread -I/usr/include/qt5/QtCore -I/usr/include/qt5" In file included from /usr/include/qt5/QtCore/qatomic.h:46:0, from /usr/include/qt5/QtCore/qglobal.h:1145, from /usr/include/qt5/QtCore/QtGlobal:1, from /var/tmp/portage/app-emulation/virtualbox-5.1.2/work/VirtualBox-5.1.2/.tmp_src.cc:1: /usr/include/qt5/QtCore/qbasicatomic.h:61:4: error: #error "Qt requires C++11 support" # error "Qt requires C++11 support"
Created attachment 441390 [details] configure.log
*** This bug has been marked as a duplicate of bug 589392 ***