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selj
n00b
Joined: 04 Aug 2004
Posts: 28
Location: slovenia
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 Posted: Wed Aug 04, 2004 5:30 pm Post subject: CFLAGS for a Tualatin Celeron and other stuff |
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when setting the CFLAGS in make.conf for my Tualatin Celeron (so a pentium 3 with less cache and a 100mhz FSB to what i know) should i use 'pentium2 (celeron)' or 'pentium3'? or should i just do -mcpu instead of -march so it'll work even if i set it too high?
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Last edited by selj on Wed Aug 04, 2004 6:48 pm; edited 1 time in total |
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mikegpitt
Advocate
Joined: 22 May 2004
Posts: 3224
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| Posted: Wed Aug 04, 2004 5:54 pm Post subject: |
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| I'm not sure if it is a P3 or a P4 either, but if you want to be safe jsut use i686, although you may not get as high performance gains. |
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selj
n00b
Joined: 04 Aug 2004
Posts: 28
Location: slovenia
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| Posted: Wed Aug 04, 2004 5:57 pm Post subject: |
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Well I've determined to just use pentium3. So other than that I'm using -O3 -pipe -fomit-frame-pointer. Should be ok?
edit: and I think i changed the value of CHOST too, and the guide says i should do
| Code: | # env-update
# source /etc/profile |
but the env-update doesnt work
edit: and doing
| Code: | | # mirrorselect -a -s4 -o | grep -ve '^Netselect' >> /mnt/gentoo/etc/make.conf |
dumped a html file into my make.conf with the line for the mirror at the end. is that normal?
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nixnut
Bodhisattva
Joined: 09 Apr 2004
Posts: 10974
Location: the dutch mountains
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| Posted: Wed Aug 04, 2004 7:19 pm Post subject: |
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| selj wrote: | | Well I've determined to just use pentium3. So other than that I'm using -O3 -pipe -fomit-frame-pointer. Should be ok? |
Looks fine.
| Quote: | edit: and I think i changed the value of CHOST too, and the guide says i should do
| Code: | # env-update
# source /etc/profile |
but the env-update doesnt work |
Did you chroot?
| Quote: | edit: and doing
| Code: | | # mirrorselect -a -s4 -o | grep -ve '^Netselect' >> /mnt/gentoo/etc/make.conf |
dumped a html file into my make.conf with the line for the mirror at the end. is that normal? |
Nope, but I've heard it happen to more people. You want to get rid of the html or downloading source files will fail.
What mirrorselect should do is append something like this:
| Code: | GENTOO_MIRRORS="ftp://ftp.tiscali.nl/pub/mirror/gentoo
http://gentoo.tiscali.nl/gentoo/
http://ftp.gentoo.skynet.be/pub/gentoo/
ftp://ftp.gentoo.skynet.be/pub/gentoo/
http://ftp.belnet.be/mirror/rsync.gentoo.org/gentoo/
ftp://ftp.belnet.be/mirror/rsync.gentoo.org/gentoo/
ftp://sunsite.informatik.rwth-aachen.de/pub/Linux/gentoo
ftp://linux.rz.ruhr-uni-bochum.de/gentoo-mirror/
ftp://ftp.uni-erlangen.de/pub/mirrors/gentoo
ftp://ftp.join.uni-muenster.de/pub/linux/distributions/gentoo
ftp://mirrors.sec.informatik.tu-darmstadt.de/gentoo/
ftp://ftp.easynet.nl/mirror/gentoo/
http://ftp.snt.utwente.nl/pub/os/linux/gentoo
ftp://vlaai.snt.ipv6.utwente.nl/pub/os/linux/gentoo/ " |
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Installing Gentoo
