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From: Mel <fbsd.questions@rachie.is-a-geek.net>
To: freebsd-questions@freebsd.org
Date: Tue, 23 Sep 2008 20:44:28 +0200
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Cc: Brian <brian@brianwhalen.net>, ahze@freebsd.org
Subject: Re: ccache on amd64
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On Tuesday 23 September 2008 18:35:22 Brian wrote:

> /usr/local/libexec/ccache/world-cc -m32 -march=i686 -mmmx -msse -msse2
> -mfancy-math-387 -DCOMPAT_32BIT -iprefix /usr/obj/usr/src/lib32/usr/
> -L/usr/obj/usr/src/lib32/usr/lib32 -B/usr/obj/usr/src/lib32/usr/lib32
> -fpic -DPIC -O2 -fno-strict-aliasing -pipe -DTERMIOS -DANSI_SOURCE
> -I/usr/src/secure/lib/libcrypto/../../../crypto/openssl
> -I/usr/src/secure/lib/libcrypto/../../../crypto/openssl/crypto
> -I/usr/obj/lib32/usr/src/secure/lib/libcrypto -DOPENSSL_THREADS
> -DDSO_DLFCN -DHAVE_DLFCN_H -DOPENSSL_NO_IDEA -DL_ENDIAN -DNO_IDEA
> -std=gnu89  -c
> /usr/src/secure/lib/libcrypto/../../../crypto/openssl/crypto/x509v3/v3_utl.
>c -o v3_utl.So
> /usr/local/libexec/ccache/world-cc -m32 -march=i686 -mmmx -msse -msse2
                                                 ^^^^^^^^^^^^^^^^^^^^^^^

Where does that come from?
On my system it's:
-m32 -march=k8
-- 
Mel

Problem with today's modular software: they start with the modules
    and never get to the software part.