FredrikA

Also with updated kernel /boot/vmlinuz-6.6.41-current-rockchip64 there is no HDMI

Please note that after compiling installing clang++ from git, the installed clang++ start to work as expected.

My Orange Pi 4B has gone to community support. After an overheat with a compilation, the ssd dies, and I reflashed to the new community version Armbian_community_24.8.0-trunk.399_Orangepi4_noble_current_6.6.40_gnome-oibaf_desktop Anyway I got no HDMI output so I left it running, and suddenly I got a new device on the network. Since I am going to use it headless it works well for me. Bug 1 No HDMI Expected HDMI output works Actual Result No HDMI output. Bug 2 The second was when I downloaded llvm compiler normal output from clang compiler: (took the whole day yesterday to compile from source without overheating) clang++ -v clang version 19.0.0git (https://github.com/llvm/llvm-project.git 4c73b1a986bb4f3af6c5d5e9e705934dbcc36262) Target: aarch64-unknown-linux-gnu Thread model: posix InstalledDir: /usr/local/bin Found candidate GCC installation: /usr/lib/gcc/aarch64-linux-gnu/13 Selected GCC installation: /usr/lib/gcc/aarch64-linux-gnu/13 Candidate multilib: .;@m64 Selected multilib: .;@m64 but what i got from the clang++ compiler downloaded with apt-get /usr/bin/clang++ -v Ubuntu clang version 18.1.3 (1ubuntu1) Target: aarch64-unknown-linux-gnu Thread model: posix InstalledDir: /usr/bin So some file helping clang finding header files from gcc (the last part "found candidate .... selected multillib") is missing Expected result clang++ finds g++ header files Actual result clang++ don't find g++ header files