linux-kernel - Re: [PATCH 09/10] tools iio: Override CFLAGS assignments

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Message-ID: <20181022085350.GE2452@krava>
Date:   Mon, 22 Oct 2018 10:53:50 +0200
From:   Jiri Olsa <jolsa@...hat.com>
To:     Jonathan Cameron <jic23@...nel.org>
Cc:     Jiri Olsa <jolsa@...nel.org>, lkml <linux-kernel@...r.kernel.org>,
        Hartmut Knaack <knaack.h@....de>,
        Lars-Peter Clausen <lars@...afoo.de>,
        "Herton R. Krzesinski" <herton@...hat.com>,
        linux-iio@...r.kernel.org
Subject: Re: [PATCH 09/10] tools iio: Override CFLAGS assignments

On Sun, Oct 21, 2018 at 01:26:34PM +0100, Jonathan Cameron wrote:
> On Tue, 16 Oct 2018 17:06:14 +0200
> Jiri Olsa <jolsa@...nel.org> wrote:
> 
> > So user could specify outside CFLAGS values.
> Applied to the togreg branch of iio.git and pushed out as testing
> for the autobuilders to poke at them.

thanks,
jirka

> 
> Thanks
> 
> Jonathan
> 
> > 
> > Cc: Jonathan Cameron <jic23@...nel.org>
> > Cc: Hartmut Knaack <knaack.h@....de>
> > Cc: Lars-Peter Clausen <lars@...afoo.de>
> > Signed-off-by: Jiri Olsa <jolsa@...nel.org>
> > ---
> >  tools/iio/Makefile | 2 +-
> >  1 file changed, 1 insertion(+), 1 deletion(-)
> > 
> > diff --git a/tools/iio/Makefile b/tools/iio/Makefile
> > index 332ed2f6c2c2..e22378dba244 100644
> > --- a/tools/iio/Makefile
> > +++ b/tools/iio/Makefile
> > @@ -12,7 +12,7 @@ endif
> >  # (this improves performance and avoids hard-to-debug behaviour);
> >  MAKEFLAGS += -r
> >  
> > -CFLAGS += -O2 -Wall -g -D_GNU_SOURCE -I$(OUTPUT)include
> > +override CFLAGS += -O2 -Wall -g -D_GNU_SOURCE -I$(OUTPUT)include
> >  
> >  ALL_TARGETS := iio_event_monitor lsiio iio_generic_buffer
> >  ALL_PROGRAMS := $(patsubst %,$(OUTPUT)%,$(ALL_TARGETS))
>