[arch-general] CONFIG_CC_OPTIMIZE_FOR_SIZE is not set

[Andreas Radke]

Am Thu, 22 Oct 2009 20:37:34 +0200
schrieb Sascha Siegel <nustyle at me.com>:

> Hi,
> 
> can someone tell my whats the reason for building the arch-kernel
> with "# CONFIG_CC_OPTIMIZE_FOR_SIZE is not set"?
> 
> Thank you!
> 
> Greetings,
> hardcore

That's almost the same like CFLAG -Os. We don't optimize for embedded
devices with small memory. We prefer our systemwide -O2 flag to gain
speed improvements.

-Andy