Post your make.conf

[anbclinux]

USE="-ipv6 -jack introspection postscript pulseaudio vdpau"

ABI_X86="64 32"

ACCEPT_LICENSE="*"

AUTOCLEAN="yes"

CFLAGS="-march=core-avx2 -O2 -pipe"

CHOST="x86_64-pc-linux-gnu"

CPU_FLAGS_X86="aes avx avx2 fma3 mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3"

CXXFLAGS="${CFLAGS}"

DISTDIR=/usr/portage/distfiles

EMERGE_DEFAULT_OPTS="--ask --quiet --verbose --jobs=8 --load-average=8 --with-bdeps=y --autounmask-write=y"

FCFLAGS="${FFLAGS}"

FEATURES="userpriv usersandbox"

FFLAGS="${CFLAGS}"

GENTOO_MIRRORS="ftp.jaist.ac.jp/pub/Linux/Gentoo/ gentoo.aditsu.net:8000/ distfiles.gentoo.org/"

INPUT_DEVICES="evdev"

INSTALL_MASK="INSTALL.gz TODO.gz"

LINGUAS="en en_GB"

MAKEOPTS="-j8"

PKGDIR=/usr/portage/packages

PORTAGE_ELOG_CLASSES="log warn error"

PORTAGE_ELOG_SYSTEM="save_summary:log,warn,error echo"

PORTAGE_IONICE_COMMAND="ionice -c 3 -p \${PID}"

PORTAGE_NICENESS=3

PORTAGE_RSYNC_RETRIES="-1"

PORTAGE_TMPDIR=/tmp

PORTDIR=/usr/portage

PORTDIR_OVERLAY=/usr/local/portage

RUBY_TARGETS="ruby20"

SANE_BACKENDS="genesys"

VIDEO_CARDS="nvidia"

 

[iamthepieman]

WoW! you must boot in 9 secs...

 

[anbclinux]

WoW! you must boot in 9 secs...

 

for what its worth 4 secs... ;-p

[aryvandaar]

Mine is really small atm. Had to work on other things on my system first before I finetune it.

MAKEOPTS="-j5"
LINGUAS="en_GB"
VIDEO_CARDS="nvidia"
USE="alsa pulseaudio -gnome -kde"
ACCEPT_LICENSE="*"
source /var/lib/layman/make.conf

[Sandro]

sandro@cit4771ht ~ $ cat /etc/make.conf

CFLAGS="-march=native -O2 -pipe"
CXXFLAGS="${CFLAGS}"
FFLAGS="${CFLAGS}"
FCFLAGS="${CFLAGS}"

LDFLAGS="${LDFLAGS} -Wl,--hash-style=gnu

 

ABI-X86="64 32"

 

CHOST="x86_64-pc-linux-gnu"

CPU_FLAGS_X86="aes avx avx2 fma3 mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3"

 

USE="icu jit gtk2 gtk3 sdl X Xaw3d a52 aac aalib acl adns afs aim alsa ao \
     apm atm audiofile bash-completion bcmath bidi opencl blas \
     bluetooth bzip2 cairo calendar caps cdb cdda cddb xvmc \
     cdparanoia cdr cgi clamav cracklib crypt css ctype cups vdpau \
     curlwrappers custom-cflags cvs cxx dbi dbm dbus dga djvu dri dts dv \
     dvb dvdr encode exif fam fastcgi ffmpeg fftw filecaps flac \
     flatfile fontconfig foomaticdb fortran ftp gcj gd gdbm geoip \
     gif gimp git glut gmp gnuplot gnutls gphoto2 gpm gps graphviz \
     gsl gsm gstreamer gtk guile gzip hddtemp iconv icq idn \
     ieee1394 imagemagick imap imlib inifile inotify introspection iodbc \
     ios ipod jack java javascript jbig jabber jingle jpeg jpeg2k \
     kde kontact ladspa lame lapack lash ldap libass libav libcaca \
     libedit libffi libnotify libsamplerate libwww lirc \
     lm_sensors lua lzma lzo mad maildir matroska mbox mikmod milter mime \
     mmap mms mng modplug motif mozilla mp3 mp4 mpeg mpi mplayer \
     msn mtp musepack musicbrainz netcdf pcre pda pdf perl php pie \
     plasma plotutils policykit portaudio posix postscript ppds \
     python qdbm qmail-spp quicktime raw readline recode rss sasl \
     scanner cdpau semantic-desktop sharedmem shorten simplexml sip \
     smartcard smp sndfile soap speex spell ssl subversion svg \
     syslog szip tcpd theora threads tidy tiff timidity tk tcl \
     truetype udev udisks unicode upower usb v4l vala vcd vnc vorbis \
     wavpack wddx wifi wxwidgets x264 xattr xcb xcomposite xface xft \
     xine xinerama xinetd xmlrpc xmp xmpp xscreensaver xv xvid zlib \
     networkmanager webkit qt3support qt5 qt4 pulseaudio video \
     opengl ogg tools acpi libcanberra -gnome -systemd"

MAKEOPTS="-j9"
LINGUAS="it"
INPUT_DEVICES="keyboard mouse evdev"
VIDEO_CARDS="nvidia"
PORTDIR="/usr/portage"
DISTDIR="${PORTDIR}/distfiles"
PKGDIR="${PORTDIR}/packages"
PORTAGE_TMPDIR="/dev/shm"

#source /var/lib/layman/etc/make.conf
 

[pytony]

MAKEOPTS="-j7"



EMERGE_DEFAULT_OPTS="-j --load-average=6"



ALSA_CARDS="hda-intel"

VIDEO_CARDS="nouveau"

INPUT_DEVICES="evdev"



PHP_TARGETS="php5-6"



FEATURES="${FEATURES} splitdebug"



USE="${USE} udev -systemd -pulseaudio"



WORK_OVERLAYS=""

#WORK_OVERLAYS="${WORK_OVERLAYS} /home/tony/Workspace/Funtoo/funtoo-overlay"

#WORK_OVERLAYS="${WORK_OVERLAYS} /home/tony/Workspace/Funtoo/funtoo-mysql"

#WORK_OVERLAYS="${WORK_OVERLAYS} /home/tony/Workspace/Funtoo/sapher-overlay"

#WORK_OVERLAYS="${WORK_OVERLAYS} /usr/local/portage"



PORTDIR_OVERLAY="${PORTDIR_OVERLAY} ${WORK_OVERLAYS}"



source /var/lib/layman/make.conf

[iamthepieman]

sandro@cit4771ht ~ $ cat /etc/make.conf

 

CFLAGS="-O2 -pipe"

CXXFLAGS="${CFLAGS}"

FFLAGS="${CFLAGS}"

FCFLAGS="${CFLAGS}"

LDFLAGS="${LDFLAGS} -Wl,--hash-style=gnu

#ABI-X86="64 32"

CHOST="x86_64-pc-linux-gnu"

 

CPU_FLAGS_X86="aes avx avx2 fma3 mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3"

 

USE="icu jit gtk2 gtk3 sdl X Xaw3d a52 aac aalib acl adns afs aim alsa ao \

     apm atm audiofile bash-completion bcmath bidi opencl blas \

     bluetooth bzip2 cairo calendar caps cdb cdda cddb xvmc \

     cdparanoia cdr cgi clamav cracklib crypt css ctype cups vdpau \

     curlwrappers custom-cflags cvs cxx dbi dbm dbus dga djvu dri dts dv \

     dvb dvdr encode exif fam fastcgi ffmpeg fftw filecaps flac \

     flatfile fontconfig foomaticdb fortran ftp gcj gd gdbm geoip \

     gif gimp git glut gmp gnuplot gnutls gphoto2 gpm gps graphviz \

     gsl gsm gstreamer gtk guile gzip hddtemp iconv icq idn \

     ieee1394 imagemagick imap imlib inifile inotify introspection iodbc \

     ios ipod jack java javascript jbig jabber jingle jpeg jpeg2k \

     kde kontact ladspa lame lapack lash ldap libass libav libcaca \

     libedit libffi libnotify libsamplerate libwww lirc \

     lm_sensors lua lzma lzo mad maildir matroska mbox mikmod milter mime \

     mmap mms mng modplug motif mozilla mp3 mp4 mpeg mpi mplayer \

     msn mtp musepack musicbrainz netcdf pcre pda pdf perl php pie \

     plasma plotutils policykit portaudio posix postscript ppds \

     python qdbm qmail-spp quicktime raw readline recode rss sasl \

     scanner cdpau semantic-desktop sharedmem shorten simplexml sip \

     smartcard smp sndfile soap speex spell ssl subversion svg \

     syslog szip tcpd theora threads tidy tiff timidity tk tcl \

     truetype udev udisks unicode upower usb v4l vala vcd vnc vorbis \

     wavpack wddx wifi wxwidgets x264 xattr xcb xcomposite xface xft \

     xine xinerama xinetd xmlrpc xmp xmpp xscreensaver xv xvid zlib \

     networkmanager webkit qt3support qt5 qt4 pulseaudio video \

     opengl ogg tools acpi libcanberra -gnome -systemd"

MAKEOPTS="-j9"

LINGUAS="it"

INPUT_DEVICES="keyboard mouse evdev"

VIDEO_CARDS="nvidia"

PORTDIR="/usr/portage"

DISTDIR="${PORTDIR}/distfiles"

PKGDIR="${PORTDIR}/packages"

PORTAGE_TMPDIR="/dev/shm"

 

#source /var/lib/layman/etc/make.conf

 

I want to copy your settings...

[cardinal]

MAKEOPTS="-j3"

USE="consolekit dvd dvdnav dvdr policykit"

VIDEO_CARDS="nouveau"

PORTAGE_ELOG_SYSTEM="save"

PORTAGE_ELOG_CLASSES="warn error info log qa"

PORT_LOGDIR="/var/log/portage"

[Sandro]

@iamthepleman: I'm happy about yor decision..... i'v choiced the USE reading before here.

Most of them can be "redundant".

However I can tell You that my sistem is compiled with all software that I desired.

 

If You have trouble with "circulary dependencies, teel me .... that may be i remember the workaorund / solution.

 

I'll post also my package.use for You:

sandro@cit4771ht ~ $ cat /etc/portage/package.use
=dev-python/PyQt4-4.11.4-r1000 script declarative sql
=dev-qt/qtsql-4.8.6-r1 mysql
=gnome-base/gvfs-1.22.4 http
=media-libs/gd-2.0.35-r4 png
dev-db/mariadb embedded
dev-lang/php -gd -recode -vpx -truetype -qdbm -libedit -sharedmem -exif
dev-libs/elfutils static-libs
dev-libs/libpcre pcre16 -readline
dev-scheme/guile networking
dev-vcs/subversion -dso
media-libs/cogl gles2
media-libs/mlt frei0r melt kdenlive
media-plugins/alsa-plugins pulseaudio
net-libs/gnutls pkcs11
net-libs/libproxy -webkit
net-misc/curl -adns
net-misc/networkmanager -gnutls
sys-devel/llvm clang
sys-kernel/gentoo-sources experimental
sys-process/lsof rpc
virtual/mysql embedded
x11-drivers/nvidia-drivers uvm
x11-libs/libxcb xkb

Now I use ABI-X86="64 32" (then decomment it)

_____________________

 

 

And My World :

cit4771ht ~ # cat /var/lib/portage/world
app-accessibility/espeak
app-admin/hddtemp
app-admin/logrotate
app-admin/syslog-ng
app-antivirus/clamav
app-arch/pbzip2
app-arch/rar
app-arch/unrar
app-arch/unzip
app-arch/zip
app-cdr/brasero
app-cdr/dvdisaster
app-cdr/k3b
app-editors/bluefish
app-editors/leafpad
app-emulation/wine
app-forensics/chkrootkit
app-forensics/rkhunter
app-misc/banner
app-office/libreoffice
app-portage/cpuinfo2cpuflags
app-portage/eix
app-portage/genlop
app-portage/layman
app-portage/portage-utils
app-portage/porthole
dev-util/gambas
games-sports/billardgl
games-sports/torcs
kde-base/kde-meta
kde-misc/kcm-ufw
mail-client/thunderbird
media-gfx/blender
media-gfx/digikam
media-gfx/gimp
media-gfx/gimp-arrow-brushes
media-gfx/xsane
media-plugins/gimp-gmic
media-plugins/gimp-lensfun
media-plugins/gimp-lqr
media-plugins/gimp-resynthesizer
media-sound/amarok
media-sound/audacity
media-sound/kradio
media-sound/sound-juicer
media-tv/kodi
media-video/avidemux
media-video/cinelerra
media-video/devede
media-video/dvdrip
media-video/dvdstyler
media-video/dvgrab
media-video/kaffeine
media-video/kdenlive
media-video/kino
media-video/openshot
media-video/smplayer
net-im/pidgin
net-im/skype
net-irc/hexchat
net-misc/dropbox
net-misc/ntp
net-misc/ntpclient
net-p2p/amule
net-p2p/transmission
net-print/hplip
sci-geosciences/googleearth
sci-misc/boinc
sys-apps/cpuid
sys-apps/hdparm
sys-apps/lm_sensors
sys-apps/lshw
sys-apps/microcode-ctl
sys-apps/mlocate
sys-block/gparted
sys-block/ms-sys
sys-block/partitionmanager
sys-boot/boot-update
sys-fs/ntfs3g
sys-kernel/genkernel
sys-kernel/gentoo-sources
sys-kernel/linux-firmware
sys-libs/gpm
sys-power/cpupower
sys-process/anacron
sys-process/htop
sys-process/vixie-cron
www-client/chromium
www-client/firefox
www-client/links
www-client/lynx
www-plugins/adobe-flash
www-plugins/chrome-binary-plugins
www-plugins/google-talkplugin
x11-apps/xdm
x11-base/xorg-x11
x11-misc/cairo-clock
x11-misc/efax-gtk
xfce-base/xfce4-meta

This my config file borned in 2009 .... when I made my first experiment with Gentoo & Funtoo.

 

Having 16 MiB ram I can compile also Libreoffice in ram (/dev/shm)

If you've 6 GiB ram or less then "comment" the PORTAGE_TMPDIR when you must compile the biggest files.

 

Last information I've written in /etc/fstab

 

shm                     /dev/shm        tmpfs           exec,rw                0 0

 

And my "separate" root partition is of 13 GiB of 35.

 

Hi :)

[iamthepieman]

wow man...U r a humongous fan of Gentoo !!!

[Sandro]

I'm glad to your tought; but i'm only a little pinguin :)

I'm curious if this configuration runs fine in Your PC :)

However, i'm Gentoo ?& Funtoo. with Funtoo all softwares are compiled and runs very well..... with Gentoo I've few problem (cause here are some differences...... for example Gentoo Portage permits the python-updater. and since some software fails to compile i'm trying to compile the ultimate programs after an eselect profile set 3 (for Python-3.4) and launch python-updater before trying to compile some software of my interest) (excuse my bad english language :( )

 

But if Gentoo uses python-updater ... it tell us that it is ever drobbins that develop it (i think).

Probably it isn't that Funtoo is Gentoo-based but the viceversa (I mean about the portage cause I know that a very lot of pckages ar due by Gentoo).

I wish that i've not writen with very bad english.

 

Ciao :)

 

PS: another thing: times ago for installing chromium i've must added "modes=1777" to the options for /de/shm.

 

I wish to "see you" on frenoode/#funtoo :P

 

Hi to all for You and for people that You loves :)

[aryvandaar]

I'd rather not look in my world or package use....  :mellow:

[iamthepieman]

CFLAGS= "-march=nehalem -O2 -pipe"

CXXFLAGS="${CFLAGS}"

CHOST="x86_64-pc-linux-gnu"

MAKEOPTS="-j3" 

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

VIDEO_CARDS="intel"

ACCEPT_LICENSE="*"

USE="X objc -systemd wps qt3support gtk ncurses nls pm-utils -ambiance -doc -gnome-shell (-ioctl) -libnot pyqt4 introspection jit webkit2 -deprecated -doc -granite -zeitgeist"

SYNC="rsync://rsync3.us.gentoo.org/gentoo-portage"

GENTOO_MIRRORS="http://mirrors.rit.edu/gentoo/ http://mirror.lug.udel.edu/pub/gentoo/ http://gentoo.mirrors.pair.com/"

ACCEPT_KEYWORDS="~amd64"

/etc/portage/make.conf

 

poorest make.conf of the entire world...

[funfool]

Hello pieman, looking good.

I just saw GENTOO_MIRRORS=" in your make.conf, was wondering how that works?

Just thinking that funtoo sync with gentoo, not all packages are the same with funtoo, especialy tool chain packages ..... I am guessing that line might actually be ignored in your make.conf.

But if it not ignored, do you notice any differences?

Just curious.

[iamthepieman]

Are you talkin about this >>>

 # emerge --sync
>>> Starting git pull...
remote: Counting objects: 305, done.
remote: Compressing objects: 100% (75/75), done.
remote: Total 305 (delta 254), reused 280 (delta 230), pack-reused 0
Receiving objects: 100% (305/305), 53.61 KiB | 0 bytes/s, done.
Resolving deltas: 100% (254/254), completed with 223 local objects.
From git://github.com/funtoo/ports-2012
   736e562..cc30eaf  funtoo.org -> origin/funtoo.org
Updating 736e562..cc30eaf
Fast-forward
>>> Git pull in /usr/portage successful

?

[funfool]

GENTOO_MIRRORS="http://mirrors.rit.edu/gentoo/http://mirror.lug.udel.edu/pub/gentoo/ http://gentoo.mirrors.pair.com/"

 

With gentoo you would want to select a fast mirror. With funtoo that does not apply.

And  your emerge --sync looks perfect, so yeah I assume the mirror you have listed above is just being ignored by your system.

Just made me curious is all, that is a gentoo option that is not available on funtoo since it uses git.

And it was after I posted here, that I ran into your post in portage.

 

By all means, if it works for you, stick with it.

[overkill]

IRC, the mirrors variable in make.conf is for distfiles, not for the portage tree.

[Oleg Vinichenko]

MAKEOPTS="-j24"

 

is the only thing i have :)

[pytony]

MAKEOPTS="-j24"

 

Now I understand how you can help so many concurrent people at the same time. :P

[funfool]

CHOST="x86_64-pc-linux-gnu"
CFLAGS="-mtune=generic -O2 -pipe"
CXXFLAGS="-mtune=generic -O2 -pipe"

ACCEPT_LICENSE="*"
MAKEOPTS="-j4"
PORTAGE_NICENESS=16
INPUT_DEVICES="evdev keyboard mouse"
VIDEO_CARDS=" vesa mesa nvidia"
ABI_X86="32 64"


USE="spell gtk3 gtk cpu_flags_x86_mmxext"

EMERGE_DEFAULT_OPTS="${EMERGE_DEFAUT_OPTS} --quiet-build=y"

[Renich]

CFLAGS="-march=amdfam10 -O2 -pipe"

CXXFLAGS=${CFLAGS}

CHOST="x86_64-pc-linux-gnu"



ACCEPT_KEYWORDS="~amd64"

MAKEOPTS="-j7 -l6"



ADD="attr bash-completion cairo consolekit dbus dhclient ffmpeg gallium glamor gnutls gtk3 id3tag jack jpeg2k ladspa libav lv2 networkmanager packagekit policykit pulseaudio ruby symlink theora udev unicode v4l vaapi vdpau vim-syntax vorbis webkit-gtk xattr xinerama"

REMOVE="-bluetooth -nss -dhcpcd"



CPU_FLAGS_X86="3dnow 3dnowext mmx mmxext popcnt sse sse2 sse3 sse4a"

ABI_X86="32 64"

USE="${REMOVE} ${ADD}"

LINGUAS="en es en_US es_MX es_LA"





# Portage Opts

AUTOCLEAN="yes"

FEATURES="parallel-fetch parallel-install ebuild-locks mini-manifest"

EMERGE_DEFAULT_OPTS="--with-bdeps=y"





# X

VIDEO_CARDS="radeon radeonsi"





# Ruby

RUBY_TARGETS="ruby19 ruby20 ruby21 ruby22"





# PHP

PHP_TARGETS="php5-6"





# Tengine

TENGINE_SHARED_MODULES_HTTP="access addition autoindex browser charset_filter empty_gif fastcgi flv footer_filter geoip image_filter limit_conn limit_req lua map memcached mp4 random_index referer reqstat rewrite scgi secure_link slice split_clients sub sysguard tfs trim_filter upstream_ip_hash upstream_least_conn upstream_session_sticky user_agent userid_filter uwsgi xslt"

TENGINE_STATIC_MODULES_HTTP="concat dav degradation geo gunzip gzip gzip_static perl proxy realip spdy ssi ssl stub_status upstream-rbtree upstream_check upstream_consistent_hash upstream_keepalive"





# Python





# Libreoffice

LIBREOFFICE_EXTENSIONS="nlpsolver"





# Layman

source /var/lib/layman/make.conf

 

[pr1vacy]

CFLAGS="-march=nehalem -O2 -pipe"
CXXFLAGS="-march=nehalem -O2 -pipe"
CHOST="x86_64-pc-linux-gnu"
MAKEOPTS="-j9"
VIDEO_CARDS="radeon"
LINGUAS="en en_US"
ACCEPT_LICENSE="*"
ABI_X86="64 32"
AUTOCLEAN="yes"
CPU_FLAGS_X86="mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3"
USE="alsa gtk3 opengl introspection ncurses pm-utils synaptics vdpau -deprecated -geoloc -gnome-keyring -ipv6 -pulseaudio -systemd -zeitgeist -Lennart Poettering -Kay Sievers"
EMERGE_DEFAULT_OPTS="--ask --verbose --jobs --load-average=8 --with-bdeps=y --autounmask-write=y --keep-going=y"
INPUT_DEVICES="evdev synaptics"
ACCEPT_KEYWORDS="~amd64"
source /var/lib/layman/make.conf

Total Newb here but this seems to work aight.

[Chris Kurlinski]

Here's mine

 

fubar ~ # cat /etc/make.conf

MAKEOPTS="-j25"

VIDEO_CARDS="ast fbdev vesa"

fubar ~ # epro

 

=== Enabled Profiles: ===

 

        arch: x86-64bit

       build: current

     subarch: intel64-sandybridge

      flavor: server

     mix-ins: X

     mix-ins: console-extras

     mix-ins: no-systemd

 

 

=== All inherited flavors from server flavor: ===

 

                            core (from server flavor)

                         minimal (from core flavor)

[AdiosKid]

Here my

##################################
##################################
###			       ###
###     Make Configuration     ###
###			       ###
##################################
##################################

CFLAGS="-march=corei7-avx -O2 -pipe"
CXXFLAGS="${CFLAGS}"
CHOST="x86_64-pc-linux-gnu"
FEATURES="parallel-fetch collision-protect"
ACCEPT_LICENSE="*"
LINGUAS="pt_BR en"
VIDEO_CARDS="intel i965"
ALSA_CARDS="hda-intel"
INPUT_DEVICES="evdev keyboard mouse synaptics"
MAKEOPTS="-j5"
ABI_X86="32 64"

CPU_FLAGS_X86="avx mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3"
CORE="dbus consolekit policykit nls symlink"
SYSTEM="cryptsetup device-mapper introspection opengl threads udisks zsh-completion"
PROCESSOR="postproc vaapi vdpau xa xvmc"
DOC="postproc"
FONTS="truetype type1 cleartype corefonts"
IMAGE="apng exif gif jpeg jpeg2k png svg tiff webp wmf"
AUDIO="alsa cdio faac faad mp3 lame pulseaudio sndfile wavpack"
VIDEO="ffmpeg matroska vpx x264 x265"
WEBCAM="v4l"
NETWORK="http networkmanager"
WEB="apache2 php fpm"
DEVICES="ieee1394 mtp"
KDE="taglib"
REMOVED="-bluetooth -gnome -qt3 -ldap -spell"


USE="${CORE} ${SYSTEM} ${PROCESSOR} ${DOC} ${FONTS} ${IMAGE} ${AUDIO} ${VIDEO} ${WEBCAM} ${NETWORK} ${WEB} ${DEVICES} ${KDE} ${REMOVED}"


PORTAGE_TMPDIR="/tmp"
PORTDIR="/usr/portage" 
DISTDIR="${PORTDIR}/distfiles" 
PKGDIR="${PORTDIR}/packages" 
#source /var/lib/layman/make.conf
#PORTAGE_REPO_DUPLICATE_WARN="0"

PYTHON_ABIS="2.7 3.3 3.4"
PYTHON_SINGLE_TARGET="python3_4"
PYTHON_TARGETS="python2_7 python3_3 python3_4"
RUBY_TARGETS="ruby20 ruby21 ruby22"
PHP_TARGETS="php5-6"

[uxcn]

Here's my current laptop make.conf.

USE="clang c++0x c++11 c++14 cuda gold graphite jemalloc aio nptl threads numa udev acpi bluetooth usb wifi caps inotify ipv6 avahi zeroconf X wayland xkb dri gl glamor opengl gles2 uxa vaapi vdpau xvmc gtk3 pulseaudio mpd alsa bluray dvd matroska mpeg x264 x265 vpx xvid dts aac mp3 ogg flac opus theora vorbis cdparanoia musicbrainz cairo jpeg jpeg2k png webp xpm lz4 lzma lzo xz zip sasl ssl tls gnutls dbus cups snmp syslog nfsv4 nfsv41 spice nsplugin libnotify otr vim-syntax"
CPU_FLAGS_X86="aes avx mmx mmxext popcnt sse sse2 sse3 sse4_1 sse4_2 ssse3"

ABI_X86="64"

VIDEO_CARDS="modesetting intel nvidia"

ACCEPT_LICENSE="FraunhoferFDK NVIDIA-CUDA Google-TOS AdobeFlash-11.x Oracle-BCLA-JavaSE"

FEATURES="ccache buildpkg candy compress-build-logs fail-clean"

EMERGE_DEFAULT_OPTS="--usepkg"

MAKEOPTS="-j16"

CC="x86_64-pc-linux-gnu-clang-3.7"
CXX="x86_64-pc-linux-gnu-clang++-3.7"

BUILD_CC="x86_64-pc-linux-gnu-clang-3.7"
BUILD_CXX="x86_64-pc-linux-gnu-clang++-3.7"

CFLAGS="-O3 -march=ivybridge -mtune=ivybridge -flto"
CXXFLAGS="${CFLAGS}"
LDFLAGS="-march=ivybridge -mtune=ivybridge -O3 -flto -Wl,--as-needed"

HCFLAGS="-O3"

CCACHE_PREFIX="/usr/bin/distcc"
CCACHE_DIR="/var/ccache/portage/clang-3.7"
CCACHE_SIZE="32G"
CCACHE_COMPRESS="1"

PKGDIR="/var/pkg/ivybridge/clang-3.7"

PORTAGE_TMPDIR="/var/tmp"
PORT_LOGDIR="/var/log/portage"
EMERGE_LOG_DIR="/var/log/portage"

source /var/lib/layman/make.conf