Gentoo CFLAGS was Re: [ptx] Hugin not "optimizing"

[Brian Innes]

Hal V Engel wrote:

> For you Gentoo amd64 folks
>
>set your CFLAGS="-O0"  (thats oh zero) on the command line when you emerge 
>the panotools ebuild. 
>  
>
I'm going to try using the libpano12 ebuild, but I seem to be unsure how 
to set the CFLAGS on the command line so that I cn emerge libpano12 
using -O0, and -O2 for the rest. Must be a way to do this without 
modifying /etc/make.conf each time.

Anyone?

-- 
Brian