Re: [arch-general] CONFIG_CC_OPTIMIZE_FOR_SIZE is not set

Am Thu, 22 Oct 2009 20:37:34 +0200 schrieb Sascha Siegel <nustyle@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