On Tue, 28 Jun 2011 15:04:00 -0400 Nathan Phillip Brink <bi...@gentoo.org> wrote:
> On Tue, Jun 28, 2011 at 10:24:26PM +0400, Peter Volkov wrote:
> > ?? ??????, 28/06/2011 ?? 12:23 -0400, Mike Frysinger ??????????:
> > > On Tuesday, June 28, 2011 02:54:03 Micha?? G??rny wrote:
> > > > emake CC="$(tc-getCC)" CFLAGS="${CFLAGS}"...
> > >
> > > this is easily dangerous when it comes to packages (and many do)
> > > that append in the Makefile. specifying on the command line
> > > blocks those while passing via env works fine. i'm not sure it's
> > > appropriate to provide as an example.
> >
> > Hm, I'm not sure I understand what you are talking about here.
> > Could you provide example?
>
> I think he's referring to somethine like:
>
> Makefile:
> CFLAGS += `pkg-config --cflags libxml-2.0`
>
> which would work fine for:
> emake
>
> but which would override the pkg-config flags if you do:
> emake CFLAGS="${CFLAGS}"
But is overriding really useful in this particular case? It seems
rather irrelevant here.
AFAIR you can pass 'emake CFLAGS+=sth' too but not sure about that.
--
Best regards,
Michał Górny
signature.asc
Description: PGP signature
