大家能贴一帖各自的make.conf 吗？

全科芒

gentoo关键就是优化参数的设置，google了下，发现里面选现好多，希望大家贴一帖make.conf,让新手迅速掌握gentoo要领

zhllg

http://robert.zhangle.googlepages.com/

taocp

1. 
   
2. CFLAGS="-O3 -march=athlon-xp -pipe -fomit-frame-pointer"
   
3. CHOST="i686-pc-linux-gnu"
   
4. CXXFLAGS="${CFLAGS}"
   
5. MAKEOPTS="-j2"
   
6. USE="nptl nptlonly unicode cups gdbm libg++ ppds udev alsa arts cairo dbus dvd eds emboss encode esd fam firefox gif gnome gpm gstreamer gtk hal jpeg kde mad mikmod mp3 mpeg ogg oss png qt3 qt4 quicktime sdl spell truetype vorbis win32codecs X xv apache2 ldap mailwrapper mysql snmp xml avi apm foomaticdb gtk2 imlib libwww motif cjk nls 3dnow mmx aac live real wma wav pdf stroke dri bzip2 3dnowext nvidia directfb openal dvb dv  softmmu mmxext aac sse glx  logitech-mouse emacs -ipv6 -xmms -doc"
   
7. SYNC="rsync://61.135.158.199/gentoo-portage"
   
8. GENTOO_MIRRORS="ftp://166.111.8.205/mirror/gentoo http://61.135.158.199"
   
9. FEATURES="ccache parallel-fetch"
   
10. CCACHE_DIR="/var/tmp/ccache"
    
11. CCACHE_SIZE="2G"
    
12. LINGUAS="zh_CN en"
    
13. VIDEO_CARDS="nvidia"
    

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Jockey

1. # These settings were set by the catalyst build script that automatically built this stage
2. # Please consult /etc/make.conf.example for a more detailed example
3. CFLAGS="-O2 -mcpu=G4 -mtune=G4 -maltivec -mabi=altivec -fno-strict-aliasing -pipe"
4. CHOST="powerpc-unknown-linux-gnu"
5. CXXFLAGS="${CFLAGS}"
6. MAKEOPTS="-j2"
7. FEATURES="ccache parallel-fetch"
8. CCACHE_SIZE="2G"
9. USE="a52 aac aalib activefilter ares asf bash-completion bluetooth bzip2 cairo
10.      cardbus ccache cdrom cdsound cjk curl cvs dbus dga dhcp dts dvdread dvi
11.      fat fbcon ffmpeg firefox flac fontconfig ft ftp gimp glitz gnutls gtk2
12.      gzip hal hfs howl ieee1394 imagemagick jabber jbig jpeg2k libcaca md5sum
13.      mng mozsvg nas nautilus network nptlonly odbc pcmcia pdf posix reiserfs
14.      rss speex subversion svg svgz symlink sysfs syslog t1lib tcl tcltk tiff
15.      tk type1 ucs2 ucs4 unzip usb userlocales vcd vim widescreen wma wmf xft
16.      xim xscreensaver xvid zip -arts -cups -gpm -ipv6 -kde -mozilla -qt3 -qt4
17.      -xmms"
18. VIDEO_CARDS="radeon fbdev"
19. SYNC="rsync://rsync.europe.gentoo.org/gentoo-portage"
20. GENTOO_MIRRORS="http://mirror.phy.olemiss.edu/mirror/gentoo http://ftp.ucsb.edu/pub/mirrors/linux/gentoo/ http://ftp.twaren.net/Linux/Gentoo/ http://mirror.pacific.net.au/linux/Gentoo http://mirror.espri.arizona.edu/gentoo/"

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qeming

机子配置不一样，优化参数肯定也会不一样啊，我感觉优化参数有没有好像影响都不是蛮大的

orphen

1. CHOST="x86_64-pc-linux-gnu"
2. CFLAGS="-march=k8 -mfpmath=sse -mmmx -msse -msse2 -msse3 -m3dnow -pipe -O3 -funroll-loops -funit-at-a-time -fpeel-loops -ftracer -funswitch-loops -fweb -frename-registers -fbranch-target-load-optimize2"
3. CXXFLAGS="${CFLAGS}"
4. LDFLAGS="-Wl,-O1 -Wl,--enable-new-dtags -Wl,--sort-common -s"
5. MAKEOPTS="-j2"
6. #FEATURES="parallel-fetch"
7. FETCHCOMMAND='proz --no-getch --no-search ${URI} -P ${DISTDIR}'
8. USE="64bit X acl acpi acpi4linux activefilter alsa arts artswrappersuid \
9.      audacious audiofile bash-completion bmpx bzip2 c++ cdr chroot cjk \
10.      clamav clamd dbus dhcp directfb divx4linux extensions fbcon freetype \
11.      ftp gcc64 gcj gif glc glx gmail gnutls gtk2 gzip hal i8x0 imap iproute2 \
12.      java java5 javascript jpeg kde l7filter lm_sensors logitech-mouse \
13.      logrotate maildir matroska mbox md5sum milter mng mp3 mpeg mpeg2 msn \
14.      net ntfs ntlm nvidia objc openexr opengl openssh openssl pdf png qq qt3 \
15.      quicktime rar rdesktop reiser4 reiserfs rpm samba sensord sockets sse3 \
16.      svg svgz symlink sysfs syslog truetype unzip usb userlocales v4l v4l2 \
17.      vfat videos vim vim-pager vim-syntax want-mm wma wmf wmp xml xpm xv \
18.      xvid zip -ipv6 -mmx -sse -sse2 -type1-fonts"
19. PORTDIR_OVERLAY="/usr/local/portage"
20. VIDEO_CARDS="nvidia"
21. ALSA_CARDS="intel8x0"
22. INPUT_DEVICES="mouse keyboard"
23. GENTOO_MIRRORS="[url=http://mirror.datapipe.net/gentoo]http://mirror.datapipe.net/gentoo[/url] [url=ftp://ftp.twaren.net/Linux/Gentoo/]ftp://ftp.twaren.net/Linux/Gentoo/[/url] [url=http://mirror.pacific.net.au/linux/Gentoo]http://mirror.pacific.net.au/linux/Gentoo[/url]"
24. SYNC="rsync://rsync.asia.gentoo.org/gentoo-portage"

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sephinroth

1. # These settings were set by the catalyst build script that automatically built this stage
2. # Please consult /etc/make.conf.example for a more detailed example
3. CFLAGS="-O2 -march=i686 -pipe"
4. CHOST="i686-pc-linux-gnu"
5. CXXFLAGS="${CFLAGS}"
6. LINGUAS="zh_CN"                                                                                             
7. USE=" X alsa apm arts audiofile avi berkdb bitmap-fonts bzip2 cdr cli crypt ctype cups dba eds elibc_glibc em    boss encode esd ethereal exif expat fam fastbuild foomaticdb force-cgi-redirect fortran ftp gd gdbm gif glut     gmp gnome gpm gstreamer gtk gtk2 gtkhtml guile idn imlib ipv6 jpeg -kde kernel_linux lcms libg++ libwww mad m    emlimit mikmod mng motif mozilla mp3 mpeg ncurses nls nptl ogg opengl oss pam pcre pdflib png posix python -q    t quicktime readline samba sdl session simplexml slang soap sockets spell spl ssl tcl tk tcpd tiff tokenizer     truetype truetype-fonts type1-fonts udev unicode userland_GNU vorbis x86 xml xml2 -xmms xsl xv zlib"
8. ALSA_CARDS="maestro3"
9. MAKEOPTS="-j2"
10. FEATURES="distcc"
11. source /usr/portage/local/layman/make.conf

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wecoh

USE="3dnow 3dnowext apache2 bonobo cjk dga directfb dvb dvd emacs esd fbcon
freetds freewnn gb gd gdbm gtkhtml guile imap innodb jikes lcms leim libgda
mbox mpi mule mysql nas nptlonly oav odbc plotutils samba slp symlink tcltk
tetex wmf xml acpi sse sse2 mmx mmxext lzo mythtv network nvidia rtc tga
theora v4l v4l2 xinerama xvid xvmc real win32codecs unicode svg lirc xml2
doc php java firefox seamonkey jpeg2k tiff usb dv ieee1394 tcl aotuv aalib
motif xext zvbi socks5 7zip tk activefilter skey sysfs x264 win32codecs
real musepack matroska jack dvdread wma aac flac modplug sndfile timidity
glut glade threads junit bzip2 ftp chardet pdf moznopango ffmpeg libnotify
sid nautilus wavpack
-arts -icc -icc-pgo -ipv6 -kde -mozilla"

INPUT_DEVICES="keyboard mouse"
VIDEO_CARDS="nvidia nv vesa v4l"
ALSA_CARDS="intel8x0"
LIRC_DEVICES="leadtek_0010"
LINGUAS="zh_CN zh_TW en"

CHOST="x86_64-pc-linux-gnu"
CFLAGS="-march=athlon64 -msse3 -O2 -pipe"
CXXFLAGS="${CFLAGS}"

MAKEOPTS="-j2"
FEATURES="distcc"

SYNC="rsync://rsync.asia.gentoo.org/gentoo-portage"

GENTOO_MIRRORS="http://ftp.twaren.net/Linux/Gentoo/
        ftp://mirror.iawnet.sandia.gov/pub/gentoo/
        http://mirror.gentoo.gr.jp
        ftp://ftp.nyx.hu/gentoo
        ftp://ftp.gentoo.mesh-solutions.com/gentoo/"

PORTDIR_OVERLAY=/usr/local/portage

杨珂

1. CFLAGS="-march=k8 -pipe -O2 -fomit-frame-pointer"
2. CHOST="x86_64-pc-linux-gnu"
3. CXXFLAGS="${CFLAGS}"
5. MAKEOPTS="-j2"
7. USE=        "X a52 aac aalib acpi alsa oss avahi avi cdparanoia cdr clamav cjk cpudetection
8.         dbus divx4linux dvd dvdr dvdread flac gnome gphoto2 gtk gtk2 hal ieee1394 -ipv6
9.             java jpeg -kde -qt mp3 mpeg nls oggvorbis opengl pcmcia png scanner
10.             samba vorbis wma wifi win32codecs xine xvid"
12. VIDEO_CARDS="radeon"
14. ALSA_CARDS="IXP SB400"
16. CCACHE_SIZE="2G"
18. SYNC="rsync://rsync.au.gentoo.org/gentoo-portage"
20. GENTOO_MIRRORS="ftp://ftp.planetmirror.com/pub/gentoo/ http://public.planetmirror.com/pub/gentoo/ ftp://ftp.swin.edu.au/gentoo http://mirror.pacific.net.au/linux/Gentoo http://ftp.swin.edu.au/gentoo"
22. source /usr/portage/local/layman/make.conf

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MerkavaIV

为什么要用-type1-fonts？
加fontconfig有什么不同？  
posix symlink sysfs 用来做什么？
ucs2 ucs4 是做什么的？
extensions java5有什么用处？
加qq 有用吗？