BDEPEND=doc? ( app-doc/doxygen ) python? ( dev-lang/swig ) dev-util/ninja >=dev-util/cmake-3.20.5 >=dev-vcs/git-1.8.2.1[curl] DEFINED_PHASES=compile configure install prepare setup test unpack DEPEND=virtual/libusb:1 cxx? ( dev-libs/boost ) python? ( python_single_target_python3_8? ( >=dev-lang/python-3.8.12_p1-r1:3.8 ) python_single_target_python3_9? ( >=dev-lang/python-3.9.9-r1:3.9 ) ) tools? ( !=dev-lang/python-3.8.12_p1-r1:3.8 ) python_single_target_python3_9? ( >=dev-lang/python-3.9.9-r1:3.9 ) ) tools? ( !