Re: NetBSD-7 build issues with earmv7hf

[Sad Clouds <cryintothebluesky%googlemail.com@localhost>]

On Sun, 10 Jul 2016 09:20:14 +0200
Martin Husemann <martin%duskware.de@localhost> wrote:

> On Sat, Jul 09, 2016 at 10:15:33PM +0100, Sad Clouds wrote:
> > COPTS+=-pipe
> > 
> > Removing the option, resolved this particular error. Is this a bug
> > then?
> 
> Strange (and not sure whether it is to be considered a bug). Guess
> something mathches default COPTS verbatim somewhere; so most likely a
> bug.
> 
> I have been doing:
> 
> .if ! ${CFLAGS:M-pipe}
> CFLAGS+= -pipe
> .endif
> 
> instead.
> 
> Martin

From mk.conf(5) there is warning that CFLAGS should never be set in
mk.conf

COPTS          Extra options for the C compiler.  Should be
appended to (e.g., COPTS+=-g), rather than explicitly set.  Note that
CPUFLAGS, not COPTS, should be used for compiler flags that select
CPU-related options.  Also note that CFLAGS should never be set in
mk.conf.