x86: 0.948 user-level: 0.818 device: 0.762 semantic: 0.740 VMM: 0.708 graphic: 0.706 mistranslation: 0.703 PID: 0.663 performance: 0.662 register: 0.648 architecture: 0.629 permissions: 0.627 network: 0.600 arm: 0.576 vnc: 0.573 ppc: 0.559 debug: 0.481 kernel: 0.480 risc-v: 0.470 hypervisor: 0.469 socket: 0.465 files: 0.445 boot: 0.433 KVM: 0.393 TCG: 0.354 i386: 0.308 assembly: 0.255 peripherals: 0.250 virtual: 0.201 -------------------- x86: 0.857 hypervisor: 0.818 user-level: 0.330 TCG: 0.074 files: 0.035 network: 0.017 register: 0.013 ppc: 0.013 semantic: 0.011 virtual: 0.009 PID: 0.009 kernel: 0.006 device: 0.005 debug: 0.004 KVM: 0.004 VMM: 0.004 socket: 0.003 risc-v: 0.003 assembly: 0.002 performance: 0.002 architecture: 0.002 arm: 0.002 boot: 0.001 graphic: 0.001 permissions: 0.001 vnc: 0.001 i386: 0.001 peripherals: 0.001 mistranslation: 0.000 Qemu-5.1.0 build from source man entry not found Hello together, i build qemu-5.1.0 from source on centos 8 withe the following command: ../configure --prefix=/usr --target-list=x86_64-softmmu,x86_64-linux-user make -j4 make install The build and the installation finished successfully. But when i try the command man qemu-system-x86_64 i got the message "No manual entry found". What i do wrong ? Best regards Damian You probably don't have the necessary dependencies to build the manual pages. Since 5.0 we have required Sphinx to be installed to build the docs (see https://wiki.qemu.org/ChangeLog/5.0#Build_Dependencies). Pass --enable-docs to configure if you want to force the docs to be built (and then configure will stop with an error if Sphinx or another required tool is missing); otherwise configure will default to "build docs if possible, skip if required tools are missing". There is only one shared man-page for all qemu-system-xxx binaries ... have you tried to simply run "man qemu" ? Hello together, build with enable-docs and install the required packages now it works with man qemu. Many thanks for you help Problem resolved :-) Best regards Damian