vasilito
c492e9153b
On Redox there is no udev-based DRM device enumeration. KWin's DRM backend relies on m_udev->listGPUs() which returns nothing without udev. Add a fallback: when no KWIN_DRM_DEVICES is set and the session is kde-wayland, inject KWIN_DRM_DEVICES=/scheme/drm/card0 so KWin knows which device to open. This fixes the 'No suitable DRM devices' error that prevented KWin from starting on Redox. Added test: build_environment_sets_kwin_drm_devices_default_for_kde_wayland to verify the fallback is applied correctly.
19 lines
1.8 KiB
Bash
Executable File
19 lines
1.8 KiB
Bash
Executable File
#!/bin/bash
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# Ensure cargo bin (cbindgen, rustup, etc.) is in PATH
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case ":${PATH}:" in
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*":$HOME/.cargo/bin:"*) ;;
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*) export PATH="$HOME/.cargo/bin:$PATH" ;;
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esac
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# standard
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#qemu-system-x86_64 -m 8G --enable-kvm -drive if=pflash,format=raw,readonly=on,file=/usr/share/edk2/x64/OVMF_CODE.4m.fd -drive file=/home/kellito/Builds/RedBear-OS/build/x86_64/redbear-mini.iso,format=raw -device virtio-gpu-pci -enable-kvm -serial mon:stdio
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# virtio-gl, native CPU, net boost
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#qemu-system-x86_64 -m 12G -smp 8 -device qemu-xhci -net nic,model=virtio -net user --enable-kvm -cpu host -display gtk,gl=on -drive if=pflash,format=raw,readonly=on,file=/usr/share/edk2/x64/OVMF_CODE.4m.fd -drive file=/home/kellito/Builds/RedBear-OS/build/x86_64/redbear-mini.iso,format=raw -device virtio-gpu-pci -enable-kvm -serial mon:stdio
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qemu-system-x86_64 -m 12G -smp 8 -device qemu-xhci -net nic,model=virtio -net user --enable-kvm -cpu host -display gtk,gl=on -drive if=pflash,format=raw,readonly=on,file=/usr/share/edk2/x64/OVMF_CODE.4m.fd -drive file=/home/kellito/Builds/RedBear-OS/build/x86_64/redbear-full.iso,format=raw -device virtio-gpu-pci -enable-kvm -serial mon:stdio
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#qemu-system-x86_64 -d guest_errors -name "Red Bear OS x86_64" -device qemu-xhci -smp 4 -m 2048 -bios /usr/share/edk2/x64/OVMF.4m.fd -chardev stdio,id=debug,signal=off,mux=on -serial chardev:debug -mon chardev=debug -machine q35 -device ich9-intel-hda -device hda-output -device e1000,netdev=net0,id=nic0 -netdev user,id=net0 -nographic -drive file=build/x86_64/redbear-mini/harddrive.img,format=raw,if=none,id=drv0 -device nvme,drive=drv0,serial=NVME_SERIAL -drive file=build/x86_64/redbear-mini/extra.img,format=raw,if=none,id=drv1 -device nvme,drive=drv1,serial=NVME_EXTRA -enable-kvm -cpu host 2>&1 | tee /tmp/qemu-boot-full.log | tail -n 100 |