From: Kai Ruottu <kai.ruottu@wippies.com>
To: Christophe Lyon <christophe.lyon@arm.com>, gcc@gcc.gnu.org
Subject: Re: Building Single Tree for a Specific Set of CFLAGS
Date: Wed, 27 Mar 2024 12:35:40 +0200 [thread overview]
Message-ID: <4e56e511-13c9-499d-9fd9-bb1b22ade91b@wippies.com> (raw)
In-Reply-To: <8813b548-3356-4059-b642-38dcfde6f19d@arm.com>
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Christophe Lyon via Gcc kirjoitti 27.3.2024 klo 10.52:
> On 3/26/24 22:52, Joel Sherrill via Gcc wrote:
>> I am trying --disable-multlibs on the gcc configure and adding
>> CFLAGS_FOR_TARGET to make.
>>
> I would configure GCC with --disable-multilibs --with-cpu=XXX
> --with-mode=XXX --with-float=XXX [maybe --with-fpu=XXX]
> This way GCC defaults to what you want.
>
The "multilibs" is a typo, actually the option is :
------ clip -----------
|--disable-multilib|
Specify that multiple target libraries to support different target
variants, calling conventions, etc. should not be built. The default
is to build a predefined set of them.
Some targets provide finer-grained control over which multilibs are
built (e.g., --disable-softfloat):
------ clip -----------
next prev parent reply other threads:[~2024-03-27 10:35 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-03-26 21:52 Joel Sherrill
2024-03-27 8:52 ` Christophe Lyon
2024-03-27 10:35 ` Kai Ruottu [this message]
2024-03-27 19:07 ` Joel Sherrill
2024-03-28 9:17 ` Christophe Lyon
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