Cross compile for Jetson Nano for EGLFS EGLDevice On

Kaps

Hello,
I was compiling the Qt5.15.1 source code with gcc-linaro-7.3.1-2018.05-x86_64_aarch64-linux-gnu. I am able to compile the code for Jetson Nano with -

../qt-everywhere-src-5.15.1/configure -opengl es2 -device linux-jetson-nano -device-option CROSS_COMPILE=/home/user/qt5jnano/gcc-linaro-7.3.1-2018.05-x86_64_aarch64-linux-gnu/bin/aarch64-linux-gnu- -sysroot /home/user/qt5jnano/sysroot -prefix /usr/local/qt5jnano -opensource -confirm-license -skip qtscript -skip wayland -skip qtwebengine -skip qtlocation -skip qtimageformats -skip qtlottie -skip qt3d -skip qtactiveqt -skip qtandroidextras -skip qtcharts -skip qtdatavis3d -skip qtdoc -skip qtgamepad -skip qtmultimedia -skip qtnetworkauth -skip qtquick3d -skip qtpurchasing -skip qtquicktimeline -skip qtremoteobjects -skip qtscxml -skip qtsensors -skip qtspeech -skip qtwebchannel -skip qtsvg -skip qtwebsockets -skip qtwebview -skip qtwinextras -skip qtx11extras -skip qtxmlpatterns -skip qtmacextras -skip qtsensors -skip qtserialbus -skip qtserialport -dbus-linked -dbus-runtime -force-debug-info -nomake examples -make libs -pkg-config -no-use-gold-linker -v

And config output is -

Qt Gui:
...
  EGL .................................... yes
  OpenVG ................................. no
  OpenGL:
    Desktop OpenGL ....................... no
    OpenGL ES 2.0 ........................ yes
    OpenGL ES 3.0 ........................ yes
    OpenGL ES 3.1 ........................ yes
    OpenGL ES 3.2 ........................ yes
  Vulkan ................................. no
  Session Management ..................... yes
Features used by QPA backends:
  evdev .................................. yes
  libinput ............................... yes
  INTEGRITY HID .......................... no
  mtdev .................................. yes
  tslib .................................. no
  xkbcommon .............................. yes
  X11 specific:
    XLib ................................. yes
    XCB Xlib ............................. yes
    EGL on X11 ........................... yes
    xkbcommon-x11 ........................ yes
QPA backends:
  DirectFB ............................... no
  EGLFS .................................. yes
  EGLFS details:
    EGLFS OpenWFD ........................ no
    EGLFS i.Mx6 .......................... no
    EGLFS i.Mx6 Wayland .................. no
    EGLFS RCAR ........................... no
    EGLFS EGLDevice ...................... no   <---
    EGLFS GBM ............................ no
    EGLFS VSP2 ........................... no
    EGLFS Mali ........................... no
    EGLFS Raspberry Pi ................... no
    EGLFS X11 ............................ yes
  LinuxFB ................................ yes
  VNC .................................... yes
  XCB:
    Using system-provided xcb-xinput ..... yes
    Native painting (experimental) ....... no
    GL integrations:
      GLX Plugin ......................... no
      EGL-X11 Plugin ..................... yes

This build is working on Nano with XCB window.
If trying to run on EGLFS, error is-

qt.qpa.egldeviceintegration: Failed to load EGL device integration "eglfs_kms_egldevice"

How to enable the EGLFS EGLDevice option with config?
Can you provide any clues ?
Thanks in advance!
Kaps

Minary

@Kaps said in Cross compile for Jetson Nano for EGLFS EGLDevice On:

FS EGLDevice ...................... no <---

Any updates?