While trying to emerge media-video/shotcut trows me this error mainwindow.cpp:82:10: fatal error: QtConcurrent/QtConcurrentRun: No such file or directory emerge --ask =media-video/shotcut-18.03 These are the packages that would be merged, in order: Calculating dependencies... done! [ebuild N ] sys-process/lsof-4.89 USE="-examples -ipv6 -rpc (-selinux) -static" [ebuild N ] media-libs/ladspa-sdk-1.13-r2 [ebuild N ] dev-python/numpy-1.10.4 USE="-doc -lapack {-test}" PYTHON_TARGETS="python2_7 python3_6 -python3_4 -python3_5" [ebuild N ] dev-cpp/eigen-3.2.8-r2 USE="openmp (-altivec) -debug -doc {-test}" CPU_FLAGS_X86="sse2 sse3 sse4_1 sse4_2 ssse3" [ebuild N ] media-libs/libebur128-1.2.3 USE="-static-libs {-test}" [ebuild N ] dev-qt/qtopengl-5.9.4 USE="-debug -gles2 {-test}" [ebuild N ] media-libs/libsdl2-2.0.8-r1 USE="X alsa joystick opengl pulseaudio sound threads video (-altivec) (-aqua) (-custom-cflags) -dbus -gles -haptic -libsamplerate -nas -oss -static-libs -tslib -udev -wayland -xinerama -xscreensaver" CPU_FLAGS_X86="mmx sse sse2 -3dnow" [ebuild N ] dev-qt/qtgraphicaleffects-5.9.4 USE="-debug {-test}" [ebuild N ] dev-qt/qtwebsockets-5.9.4 USE="ssl -debug -qml {-test}" [ebuild N ] dev-qt/linguist-tools-5.9.4 USE="-debug -qml {-test}" [ebuild N ] media-libs/opencv-2.4.13-r3 USE="eigen gtk jpeg openmp python tiff (-cuda) -examples -ffmpeg -gstreamer -ieee1394 (-ipp) -java -jpeg2k -libav -opencl -openexr -opengl -pch -png -qt5 -testprograms -threads -v4l (-vtk) -xine" PYTHON_TARGETS="python2_7" [ebuild N ] media-libs/gavl-1.4.0-r1 USE="-doc -static-libs" [ebuild N ] media-libs/libexif-0.6.21-r1 USE="nls -doc -static-libs" [ebuild N ] sys-auth/realtime-base-0.1 [ebuild N ] media-plugins/frei0r-plugins-1.5.0 USE="facedetect scale0tilt -doc" [ebuild N ] dev-qt/qtmultimedia-5.9.4-r1 USE="alsa pulseaudio widgets -debug -gles2 -gstreamer -openal -qml {-test}" [ebuild N ] media-libs/sdl2-image-2.0.1 USE="jpeg tiff -gif -png -static-libs -webp" [ebuild N ] media-sound/jack-audio-connection-kit-0.125.0 USE="alsa pam (-altivec) (-coreaudio) -debug -doc -examples -oss" CPU_FLAGS_X86="sse -3dnow" [ebuild N ~] media-libs/mlt-6.6.0 USE="ffmpeg frei0r gtk qt5 sdl2 xml -compressed-lumas -debug -fftw -jack -kdenlive -libav -libsamplerate -lua -melt -opencv -opengl -python -rtaudio -ruby -sdl (-vdpau) -xine" CPU_FLAGS_X86="mmx sse sse2" PYTHON_TARGETS="python2_7" [ebuild N ] virtual/jack-0 [ebuild N ~] media-video/shotcut-18.03 Would you like to merge these packages? [Yes/No] Yes This is the dependencies that emerge listed. To be able to emerge media-video/shotcut i have to manualy install dev-qt/qtconccurent package. I dont know why portage didnt find that iim missing this package Reproducible: Always Steps to Reproduce: 1.Trying to emerge media-video/shotcut 2. 3. Actual Results: emerge --ask media-video/shotcut
*** This bug has been marked as a duplicate of bug 652260 ***