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  1. Qt
  2. QTBUG-55140

X11+EGL on Vibrante Linux fails to build out of the box

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Details

    • Bug
    • Resolution: Done
    • P1: Critical
    • 5.7.1
    • 5.7, 5.8
    • GUI: OpenGL, QPA: X11/XCB
    • None
    • e694ced803589b3504b6bdb2fc8bf97bc891c794

    Description

      The DRIVE CX supports eglfs (DRM+EGLDevice), wayland, and X11 as well.

      X11 (xcb+EGL) has not been tested and is reported not to build out of the box, mainly because WIN_INTERFACE_CUSTOM which leads to the non-X11 EGL typedefs (good for eglfs and wayland, not so much for xcb).

      Note: Unrelated to Qt, but the X11 headers in current Vibrante have to be patched a bit. Patch for include/X11/extensions/Xge.h attached. include/xcb/* are missing but can simply be copied from a normal distro. After these configuring with -qt-xcb succeeds (but still with EGL on X disabled).

      Attachments

        1. Xge.h.patch
          0.6 kB
          Laszlo Agocs
        For Gerrit Dashboard: QTBUG-55140
        # Subject Branch Project Status CR V
        166965,7 Add X11 support for the DRIVE CX 5.7 qt/qtbase Status: MERGED -2 0
        166990,2 Fix for wayland-egl on DRIVE CX 5.7 qt/qtwayland Status: MERGED +2 0

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            lagocs Laszlo Agocs
            lagocs Laszlo Agocs
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            Dates

              Created:
              Updated:
              Resolved:

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