linux-kernel - Re: [PATCH] tools lib api: respect CROSS

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Message-ID: <20160318163815.qe7f7cwzis4riwnj@treble.redhat.com>
Date:	Fri, 18 Mar 2016 11:38:15 -0500
From:	Josh Poimboeuf <jpoimboe@...hat.com>
To:	Arnaldo Carvalho de Melo <acme@...hat.com>
Cc:	Lucas Stach <l.stach@...gutronix.de>, Jiri Olsa <jolsa@...nel.org>,
	linux-kernel@...r.kernel.org, kernel@...gutronix.de,
	patchwork-lst@...gutronix.de
Subject: Re: [PATCH] tools lib api: respect CROSS_COMPILE for the linker

On Fri, Mar 18, 2016 at 01:25:47PM -0300, Arnaldo Carvalho de Melo wrote:
> Em Thu, Mar 17, 2016 at 06:27:50PM +0100, Lucas Stach escreveu:
> > This fixes cross compilation of libapi.
> 
> Humm, I guess that tools/lib/subcmd/Makefile has the same problem? And
> there are also other cases where LD is not being set with CROSS_COMPILE,
> Jiri, is there something else at play here?
> 
> /me needs to cross compile all this code...

Yeah, I already fixed the libsubcmd issue with commit c1d45c3abd49 in
tip/core/objtool.  (Sorry, I probably should have CC'ed you and Jiri.)

> 
> - Arnaldo
>  
> > Signed-off-by: Lucas Stach <l.stach@...gutronix.de>
> > ---
> >  tools/lib/api/Makefile | 1 +
> >  1 file changed, 1 insertion(+)
> > 
> > diff --git a/tools/lib/api/Makefile b/tools/lib/api/Makefile
> > index d85904dc9b38..9383bb866664 100644
> > --- a/tools/lib/api/Makefile
> > +++ b/tools/lib/api/Makefile
> > @@ -10,6 +10,7 @@ endif
> >  
> >  CC = $(CROSS_COMPILE)gcc
> >  AR = $(CROSS_COMPILE)ar
> > +LD = $(CROSS_COMPILE)ld
> >  
> >  MAKEFLAGS += --no-print-directory
> >  
> > -- 
> > 2.7.0

-- 
Josh