#!/usr/bin/env bash

portageConfigDir="/opt/redcore-build/conf/intel/portage"

setjobs () {
	# default MAKEOPTS value is -j64, but that's overkill for lower spec machines
	# this will adjust MAKEOPTS to a value detected by $(getconf _NPROCESSORS_ONLN)
	sed -i "s/\-j\([0-9]\+\)/\-j$(getconf _NPROCESSORS_ONLN)/g" "$portageConfigDir"/make.conf/00-makeopts.conf # global makeopts (exclude kernel)
	sed -i "s/\-j\([0-9]\+\)/\-j$(getconf _NPROCESSORS_ONLN)/g" "$portageConfigDir"/env/makenoise.conf # kernel makeopts
}

setjobs