Update 'Build Qt5.12.10 for RPI3 X11 and EGLFS'

5 years ago · 73e6f105fe
parent 46d4ce1594
commit 73e6f105fe
1 changed files with 7 additions and 0 deletions
--- a/Build-Qt5.12.10-for-RPI3-X11-and-EGLFS.md
+++ b/Build-Qt5.12.10-for-RPI3-X11-and-EGLFS.md
@ -46,3 +46,10 @@ rsync -avz pi@raspberrypi.local:/opt/vc sysroot/opt
 -extprefix /media/mehran/extra3/Qt5Pi3X11/raspi/qt5pi -hostprefix /media/mehran/extra3/Qt5Pi3X11/raspi/qt5 -v -no-use-gold-linker

 ```
+9. [on RPI] Fix Could not initialize egl display for EGLFS
+```
+cd /opt/vc/lib
+sudo ln -s libbrcmEGL.so libEGL.so.1
+sudo ln -s libbrcmGLESv2.so libGLESv2.so.2
+export LD_LIBRARY_PATH=/opt/vc/lib
+```