Gentoo Archives: gentoo-dev

From: David Nielsen <Lovechild@××××××××.com>
To: gentoo-dev@g.o
Subject: Re: [gentoo-dev] [ANN] CFLAGS Builder
Date: Mon, 19 May 2003 10:22:04
Message-Id: 1053339927.3705.2.camel@pilot.stavtrup-st.dk
In Reply to: Re: [gentoo-dev] [ANN] CFLAGS Builder by Paul de Vrieze
1 The -mcpu flag is depricated in GCC 3.3 - and should not be used
2 anymore. So in all fairness it would be best not to record it's usage,
3 it might mislead some users.
4
5 Regards,
6
7 On Mon, 2003-05-19 at 10:13, Paul de Vrieze wrote:
8 > Kevin Hayes said:
9 > >
10 > > Output is :
11 > > ~ $ ./wflags
12 > > -march=athlon-xp -mfpmath=sse -msse -mmmx -m3dnow
13 > >
14 > > Info in /proc/cpuinfo is correct.
15 > > eg model name : AMD Athlon(TM) MP 1800+
16 > >
17 >
18 > I see that this application also does not include the -mcpu flag. I know
19 > that -march implies the -mcpu flag. Some ebuilds however filter the -march
20 > flag for gcc bugs. For those ebuilds the -mcpu flag still provides the
21 > wanted scheduling
22 >
23 > Paul
24
25
26 --
27 gentoo-dev@g.o mailing list

Replies

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