vdpau/system: ERROR: while executing system_requirements(): System requirements: 'libvdpau-dev' are missing but can't install because tools.system.package_manager

is 'check'.Please update packages manually or set 'tools.system.package_manager' to 'install' in the [conf] section of the profile, or in the command line using '-c tools.system.package_manager=install'

python 3.7

conan 1.60.0

解决：

vim ~/.conan/global.conf

写入后保存：

tools.system.package_manager:mode = install
tools.system.package_manager:sudo = True