Le 06/03/16 à 10:14, the...@sys-concept.com a tapoté : > I've tried to use: USE=xattr in make.conf > but it doesn't help.
If you don't use an official gentoo kernel, then your must patch your
kernel with this :
https://gitweb.gentoo.org/proj/linux-patches.git/tree/1500_XATTR_USER_PREFIX.patch?h=4.1
Otherwise you will have such warnings when building many packages.
