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Compile flags to minimize library size?

From: Daniel Kabs <daniel dot kabs at gmx dot de>
To: crossgcc at sourceware dot org
Date: Wed, 2 Nov 2005 17:08:07 +0100
Subject: Compile flags to minimize library size?

Hi there,

I am trying to build the cross tool chain to compile binaries for an Intel 
XScale embedded system.

I take it to _run_ binaries compiled by cross-g++, I should use the libstdc++ 
that crosstool built.

The size of libstdc++ (stripped) is about 850 kByte. To save memory space I'd 
like to reduce this size. 

Is setting 

TARGET_CFLAGS="-Os"

the correct way to achieve this or do you know of other compile flags that 
affect the size of the binaries?

Thanks for any help,
Cheers
Daniel Kabs

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