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Re: How to build newlib for ARM/thumb, sp -fshort-double issupporte d

From: Ralf Corsepius <corsepiu at faw dot uni-ulm dot de>
To: "'crossgcc at sources dot redhat dot com'" <crossgcc at sources dot redhat dot com>
Date: Sun, 16 Nov 2003 15:31:50 +0100
Subject: Re: How to build newlib for ARM/thumb, sp -fshort-double issupporte d
Organization: FAW Ulm
References: <829F632D2F25D411B6920008C716F83105C0CC3F@dd01-e01.dd01.danfoss.net>

On Sat, 2003-11-15 at 17:19, Jepsen Hans Peter wrote:
> Hello 
> 
> To get better performance, we want to use the -fshort-double option.
> We are using eCos as RTOS.

> If yes, how to build newlib, so that -fshort-double works? 
> 
> If possible, we would like a multilib build of newlib, so that it selects 
> the correct version of newlib, if -fshort-double is used. 

To get both at once, you'd have to add a -fshort-double multilib variant
to gcc.

Ralf



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References:
- How to build newlib for ARM/thumb, sp -fshort-double is supported
  - From: Jepsen Hans Peter

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