From 66dbbb419ace7ef58a7a547e58bfa1520a591d62 Mon Sep 17 00:00:00 2001 From: Mehran Dehghanian Date: Sat, 4 Sep 2021 17:59:59 +0430 Subject: [PATCH] Update 'linux rasp pi4 X11 EGLFS' --- linux-rasp-pi4-X11-EGLFS.md | 11 ++++++++++- 1 file changed, 10 insertions(+), 1 deletion(-) diff --git a/linux-rasp-pi4-X11-EGLFS.md b/linux-rasp-pi4-X11-EGLFS.md index dee5917..f9a058e 100644 --- a/linux-rasp-pi4-X11-EGLFS.md +++ b/linux-rasp-pi4-X11-EGLFS.md @@ -25,4 +25,13 @@ sudo apt-get install libudev-dev libinput-dev libts-dev libxcb-xinerama0-dev lib ``` ../configure -release -opengl es2 -make libs -nomake tests -nomake examples -skip wayland -skip qtscript -skip qtwebengine -skip location -device linux-rasp-pi3-vc4-g++ -device-option CROSS_COMPILE=/media/mehran/extra4/Qt5Pi4/raspi/rpi-gcc-8.3.0/bin/arm-linux-gnueabihf- -sysroot /media/mehran/extra4/Qt5Pi4/raspi/sysroot -opensource -confirm-license -make libs -prefix /usr/local/qt5pi -extprefix /media/mehran/extra4/Qt5Pi4/raspi/qt5pi -hostprefix /media/mehran/extra4/Qt5Pi4/raspi/qt5 -v -no-use-gold-linker -``` \ No newline at end of file +``` + +### Fix: +``` +Running on a software rasterizer (LLVMpipe), expect limited performance. +``` +``` +sudo gpasswd -a pi render +``` +https://bugreports.qt.io/browse/QTBUG-76889 \ No newline at end of file