graphic: 0.994 device: 0.783 boot: 0.736 virtual: 0.707 debug: 0.684 PID: 0.665 VMM: 0.598 vnc: 0.556 files: 0.539 network: 0.464 semantic: 0.449 mistranslation: 0.435 performance: 0.434 KVM: 0.396 hypervisor: 0.352 register: 0.348 permissions: 0.331 architecture: 0.329 socket: 0.324 ppc: 0.297 peripherals: 0.202 arm: 0.188 i386: 0.185 x86: 0.172 risc-v: 0.167 TCG: 0.157 assembly: 0.093 kernel: 0.070 user-level: 0.042 [Gfxstream BUG] Description of problem: I tried to test gfxstream with qemu,I build qemu-9.0.1 with --enable-rutabaga-gfx flag,but after I have compiled and try to boot my Virtual Devices,it crashed and told me with "invalid rutabaga build parameters: gfxstream feature not enabled" ![图片](/uploads/8a979b0808aee2dc173e648d67a46a05/图片.png){width=1276 height=99} Steps to reproduce: 1.Compile the qemu with kvm,vhost,rutabaga_gfxstream,virgl support 2.run the virtual machine with my command But I found an interesting thing:If I build and install AEMU&Gfxstream at /usr in place of /usr/local,I could boot Virtual Machine normally😂 Could developers solve the problems?Thanks!