Date: Wed, 07 Apr 1999 20:32:25 -0700 (PDT) From: John Polstra <jdp@polstra.com> To: Bruce Evans <bde@zeta.org.au> Cc: current@FreeBSD.ORG Subject: Re: /sys/boot, egcs vs. gcc, -Os Message-ID: <XFMail.990407203225.jdp@polstra.com> In-Reply-To: <199904080327.NAA03975@godzilla.zeta.org.au>
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Bruce Evans wrote:
>>The problem in this case is just that the compilers require
>>different command line options. It's asking _way_ too much to
>>require those to be identical.
>
> Actually, they don't. Compiler-specific options can be put in ${CC}.
> Perhaps they even should be.
But in this case, we want "-Os" (egcs) or "-O2" (gcc) only for
building boot -- not for everything. It could be parameterized with
make macros like "OPT_SMALL" and "OPT_FAST" in the *.mk files, I
suppose.
John
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