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Re: gcc issues on an AMD Duron Server
- From: Daniel Carrera <dcarrera at math dot umd dot edu>
- To: gcc-help at gcc dot gnu dot org
- Date: Tue, 17 Jun 2003 00:21:29 -0400
- Subject: Re: gcc issues on an AMD Duron Server
- References: <004901c33441$4e1ae590$2300a8c0@daisy2>
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> checking whether the C compiler (gcc -O2 -march=3Di386 -funroll-loops =
> -D_REENTRANT -D_SINGLE_LISTEN_UNSERIALIZED_ACCEPT -fPIC ) works... no
That -march=3Di386 is wrong, it should be one of:
-march=i386
-march=i486
-march=i586
-march=i686
-march=athlon
If you are on a Duron system, then -march=athlon is the best for you. If
that gives you trouble, try -march=i686. I'm 90% sure that a Duron and an
Athlon are the same, that the difference is just the L2 cache which
doesn't affect the compiler. So -march=athlon should work for you.
Hope that helps.
On Mon, Jun 16, 2003 at 03:55:57PM -0400, Phillip C. Roberts wrote:
> When I make an attempt to compile anything with gcc i get a i686 error. =
> I am working with RH 7.3 on a box with a Duron Processor. What should =
> my SPECS file be set to for such a system?
>
> Below is a copy of the error that I recieve when attempting to configure =
> apache on the box.
>
> Configuring Apache Portable Runtime library ...
> checking for APR... reconfig
> configuring package in srclib/apr now
> loading cache /usr/updates/httpd-2.0.46/./config.cache
> checking host system type... i686-pc-linux-gnu
> checking target system type... i686-pc-linux-gnu
> checking build system type... i686-pc-linux-gnu
> Configuring APR library
> Platform: i686-pc-linux-gnu
> checking for working mkdir -p... (cached) yes
> APR Version: 0.9.4
> checking for chosen layout... apr
> checking for gcc... gcc
> checking whether the C compiler (gcc -O2 -march=3Di386 -funroll-loops =
> -D_REENTRANT -D_SINGLE_LISTEN_UNSERIALIZED_ACCEPT -fPIC ) works... no
> configure: error: installation or configuration problem: C compiler =
> cannot create executables.
> configure failed for srclib/apr
>
>
> I recieve errors no matter what I attempt to compile with gcc...
>
> Thanks in advance for any input....
>
> Phillip Roberts
- --
Daniel Carrera | OpenPGP fingerprint:
Graduate TA, Math Dept | 6643 8C8B 3522 66CB D16C D779 2FDD 7DAC 9AF7 7A88
UMD (301) 405-5137 | http://www.math.umd.edu/~dcarrera/pgp.html
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