The error in $subject is spewed when trying to compile current qemu code on my debian wheezy system.
/usr/include/libusb-1.0/libusb.h does not define any LIBUSB_LOG_LEVEL* constants. libusb-1.0-0 on my system is of version 1.0.11. Should we define some minimum libusb-1.0 version requiriment, or conditionally compile the 'loglevel' property? Which minimum version is needed? Thanks, /mjt