CFLAGS="-march=native -O2 -pipe -fomit-frame-pointer" CXXFLAGS="${CFLAGS}" FEATURES="collision-protect config-protect-if-modified protect-owned" FEATURES="${FEATURES} -news" FEATURES="${FEATURES} nodoc noinfo noman" FEATURES="${FEATURES} preserve-libs" FEATURES="${FEATURES} sandbox ipc-sandbox mount-sandbox network-sandbox pid-sandbox" FEATURES="${FEATURES} sfperms suidctl" FEATURES="${FEATURES} strict multilib-strict strict-keepdir" FEATURES="${FEATURES} unknown-features-warn" FEATURES="${FEATURES} userpriv userfetch usersandbox" FEATURES="${FEATURES} distlocks ebuild-locks" FEATURES="${FEATURES} parallel-fetch" FEATURES="${FEATURES} fixlafiles" FEATURES="${FEATURES} xattr"