make.conf

# Please review 'man make.conf' for more information.

# Host Setting
# ============
CHOST="x86_64-pc-linux-gnu"

# Host and optimization settings
# ==============================
# https://wiki.gentoo.org/wiki/Safe_CFLAGS#E1.2FE2-XXXX.2C_A4.2FA6.2FA8.2FA10-XXXX_.28Jaguar.2C_Puma.29
#CFLAGS="-O2 -march=btver2 -pipe"
CFLAGS="-O2 -march=native -pipe"
CXXFLAGS="${CFLAGS}"

# Advanced Masking
# ================
ACCEPT_KEYWORDS="amd64"

# Portage Directories
# ===================
PORTDIR="/usr/portage"
DISTDIR="${PORTDIR}/distfiles"
PKGDIR="${PORTDIR}/packages/btver2"
# Don't drive to SSD (/var/tmp is tmpfs, see fstab)
PORTAGE_TMPDIR="/var/tmp"
CCACHE_DIR="${PORTAGE_TMPDIR}/ccache"
# See the comment in /etc/env.d/02distcc
#DISTCC_DIR="${PORTAGE_TMPDIR}/distcc"
EMERGE_LOG_DIR="/var/log"
PORT_LOGDIR="${EMERGE_LOG_DIR}/portage"

# Synchronizing Portage
# =====================
#SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage"
# In case of failure, lookup a mirror from:
# http://www.gentoo.org/main/en/mirrors-rsync.xml
# Mirror states:
# http://mirrorstats.gentoo.org/rsync/

# Fetching files
# ==============
GENTOO_MIRRORS="http://mirror.units.it/gentoo/ \
http://mirror.switch.ch/ftp/mirror/gentoo/ \
http://ftp.snt.utwente.nl/pub/os/linux/gentoo \
http://ftp-stud.hs-esslingen.de/pub/Mirrors/gentoo/distfiles/ "

# Advanced Features
# =================
#
FEATURES=""
FEATURES="${FEATURES} userfetch"
FEATURES="${FEATURES} parallel-fetch"
FEATURES="${FEATURES} collision-protect"
FEATURES="${FEATURES} binpkg-logs"
FEATURES="${FEATURES} clean-logs"
#FEATURES="${FEATURES} distcc"
#FEATURES="${FEATURES} distcc-pump"
FEATURES="${FEATURES} candy"
FEATURES="${FEATURES} binpkg-multi-instance"
# Disable ccache because performance
# See /etc/portage/env/huge.conf
#FEATURES="${FEATURES} ccache"
#MAKEOPTS="-j16"
MAKEOPTS="-j7"
PORTAGE_NICENESS=10
PORTAGE_IONICE_COMMAND="ionice -c3 -p \$\{PID\}"
#EMERGE_DEFAULT_OPTS="--ask --verbose --alert --tree --quiet-build --keep-going --with-bdeps=y --autounmask-write=y --buildpkg=y --usepkg=y --binpkg-respect-use=y --binpkg-changed-deps=y"
EMERGE_DEFAULT_OPTS="--ask --verbose --alert --tree --quiet-build --quiet-fail --keep-going --with-bdeps=y --autounmask-write=y"
# The best load average is 0.7 x nCore (?)
# http://blog.scoutapp.com/articles/2009/07/31/understanding-load-averages
#EMERGE_DEFAULT_OPTS="${EMERGE_DEFAULT_OPTS} --load-average 4.0 --jobs 2"
CCACHE_SIZE="2G"
# Questo viene gestito con distcc-config e nel file /etc/env.d/02distcc
# In questo file, si possono forzare alcuni valori
# NO NO NO, see the comment in /etc/env.d/02distcc
#DISTCC_LOG="/var/log/portage/distccc.log"
PORTAGE_ELOG_CLASSES="error warn qa info log"
PORTAGE_ELOG_SYSTEM="echo:error,warn,qa,log save_summary:error,warn,qa save:*"
PORTAGE_ELOG_MAILURI="notifiche@gmail.com"
PORTAGE_ELOG_MAILFROM="root@media.inservibile.org"
PORTAGE_ELOG_MAILSUBJECT="\${PACKAGE} merged on \${HOST} with notice"




CPU_FLAGS_X86="aes avx mmx mmxext pclmul popcnt sse sse2 sse3 sse4_1 sse4_2 sse4a ssse3"
USE="${CPU_FLAGS_x86}"

# This sets the language of build output to English.
# Please keep this setting intact when reporting bugs.
LC_MESSAGES=C