The items below are features you can use with
DISTRO_FEATURES.
Features do not have a one-to-one correspondence to packages, and they can
go beyond simply controlling the installation of a package or packages.
Sometimes a feature can influence how certain recipes are built.
For example, a feature might determine whether a particular configure option
is specified within do_configure for a particular
recipe.
This list only represents features as shipped with the Yocto Project metadata:
alsa: ALSA support will be included (OSS compatibility kernel modules will be installed if available).
bluetooth: Include bluetooth support (integrated BT only)
ext2: Include tools for supporting for devices with internal HDD/Microdrive for storing files (instead of Flash only devices)
irda: Include Irda support
keyboard: Include keyboard support (e.g. keymaps will be loaded during boot).
pci: Include PCI bus support
pcmcia: Include PCMCIA/CompactFlash support
usbgadget: USB Gadget Device support (for USB networking/serial/storage)
usbhost: USB Host support (allows to connect external keyboard, mouse, storage, network etc)
wifi: WiFi support (integrated only)
cramfs: CramFS support
ipsec: IPSec support
ipv6: IPv6 support
nfs: NFS client support (for mounting NFS exports on device)
ppp: PPP dialup support
smbfs: SMB networks client support (for mounting Samba/Microsoft Windows shares on device)