CFLAGS="-O2 -pipe -march=native -mtune=native"
CXXFLAGS="${CFLAGS}"
CHOST="x86_64-pc-linux-gnu"

CPU_FLAGS_X86="mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3"

DISTDIR="/var/portage/distfiles"
PKGDIR="/var/portage/packages"

MAKEOPTS="-j3"

PORT_LOGDIR="/var/log/portage/"
PORTAGE_ELOG_CLASSES="log warn error"
PORTAGE_ELOG_SYSTEM="echo save:*"
PORTAGE_COMPRESS=""

EMERGE_DEFAULT_OPTS="--alert --ask --autounmask=n --color=n --jobs 2 --load-average 2"

FEATURES="cgroup clean-logs compress-build-logs downgrade-backup parallel-install split-elog split-log userfetch"

INSTALL_MASK="/usr/share/bash-completion"

# Avoid removing merged-usr symlinks.
UNINSTALL_IGNORE="${UNINSTALL_IGNORE} /bin /lib /lib32 /lib64 /libx32 /sbin /usr/sbin"
UNINSTALL_IGNORE="${UNINSTALL_IGNORE} /usr/lib/modules/*"