Re: [gentoo-user] Re: per-package CFLAGS

[Raffaele BELARDI]

Holger Hoffstätte wrote:
> On Tue, 27 Jan 2015 14:35:35 +0100, Raffaele BELARDI wrote:
>
>> I have a package failing build (media-tv/mythtv). One resource on the
>> net suggests using the -fno-devirtualize gcc flag. Google tells me that
>> the way to do that would be something like
>>
>> $ echo "CFLAGS=\"${CFLAGS} -fno-devirtualize\"" >
>> /etc/portage/env/media-tv/mythtv
>>
>> but the references are pretty old. Is this still the preferred way?
>
> This alone won't work and might also be more confusing than necessary, as
> the package-hierarchy-like naming is not required.
>
> It's all documented here:
> http://wiki.gentoo.org/wiki//etc/portage/env
>
> -h

Perfect, and very simple!

thanks,

raffaele