Please use cation if you use this
## Find your CPU Make and Model
https://wiki.gentoo.org/wiki/Safe_CFLAGS
grep -m1 -A3 "vendor_id" /proc/cpuinfo
## Find number of threads that your CPU has
nproc
### Configuring compile options
nano -w /mnt/gentoo/etc/portage/make.conf
###For my AMD laptop
COMMON_FLAGS="-march=native -O2 -pipe"
CFLAGS="${COMMON_FLAGS}"
CXXFLAGS="${COMMON_FLAGS}"
FCFLAGS="${COMMON_FLAGS}"
FFLAGS="${COMMON_FLAGS}"
FEATURES = "candy parallel-fetch parallel-install"
ACCEPT_LICENSE="*"
MAKEOPTS="-j16 -l17"
INPUT_DEVICES="libinput"
VIDEO_CARDS="amdgpu radeonsi"
USE="X gtk -gnome qt5 -kde dvd alsa cdr -systemd elogind pulseaudio dbus daemon corefonts bluetooth"
