- poky/meta/conf/distro/include/default-distrovars.inc
DISTRO_FEATURES_DEFAULT ?= "acl alsa argp bluetooth debuginfod ext2 ipv4 ipv6 largefile pcmcia usbgadget usbhost wifi xattr nfs zeroconf pci 3g nfc x11 vfat seccomp"
DISTRO_FEATURES ?= "${DISTRO_FEATURES_DEFAULT}"
acl
argp - adds support for the GNU Argp library, which provides a framework for parsing command-line arguments in applications. It's a standard feature included in the default Yocto Project distribution
btf - By including BTF information in the eBPF object code, the Yocto Project can build images that support eBPF programs designed to work across different kernel versions and hardware configurations.
debuginfod
ext2
ipv4
ipv6
largefile
usbgadget
usbhost
xattr
nfs
pam Include Pluggable Authentication Module (PAM) support.
vfat
largefile
multiarch
dtbo Mediatek specific.
3g
usrmerge: Merges the /bin, /sbin, /lib, and /lib64 directories into their respective counterparts in the /usr directory to provide better package and application compatibility.
ubsan UndefinedBehaviorSanitizer, is a feature in compilers like Clang and GCC that detects undefined behavior in C/C++ code during runtime.
alsa
bluetooth
nfc
opengl
pci
pcmcia
ptest
seccomp
vulkan
wayland
wifi
zeroconf