qemu: Use -no-user-config option

We want full control over the qemu command line, so let's make sure
qemu doesn't look up any user config files.

diff --git a/mkosi/qemu.py b/mkosi/qemu.py
index 57364b4f566528c682d2bb237ea4513e7b323e21..f6f09a09cfb16104a5f63dea440150f5eef5260a 100644 (file)
--- a/mkosi/qemu.py
+++ b/mkosi/qemu.py
@@ -651,6 +651,7 @@ def run_qemu(args: Args, config: Config) -> None:
         "-m", f"{config.qemu_mem // 1024**2}M",
         "-object", "rng-random,filename=/dev/urandom,id=rng0",
         "-device", "virtio-rng-pci,rng=rng0,id=rng-device0",
+        "-no-user-config",
         *shm,
     ]