From mboxrd@z Thu Jan  1 00:00:00 1970
Return-path: <ptxdist-bounces@pengutronix.de>
From: Alexander Stein <alexander.stein@systec-electronic.com>
Date: Mon, 14 Nov 2011 12:04:48 +0100
References: <4EC0EA8C.3010902@erwinrol.com> <4EC0F3C5.9070403@erwinrol.com>
	<20111114105945.GH28900@pengutronix.de>
In-Reply-To: <20111114105945.GH28900@pengutronix.de>
MIME-Version: 1.0
Message-Id: <201111141204.49339.alexander.stein@systec-electronic.com>
Subject: Re: [ptxdist] mono
Reply-To: ptxdist@pengutronix.de
List-Id: PTXdist Development Mailing List <ptxdist.pengutronix.de>
List-Unsubscribe: <http://metis.pengutronix.de/cgi-bin/mailman/options/ptxdist>, 
	<mailto:ptxdist-request@pengutronix.de?subject=unsubscribe>
List-Archive: <http://metis.pengutronix.de/pipermail/ptxdist>
List-Post: <mailto:ptxdist@pengutronix.de>
List-Help: <mailto:ptxdist-request@pengutronix.de?subject=help>
List-Subscribe: <http://metis.pengutronix.de/cgi-bin/mailman/listinfo/ptxdist>, 
	<mailto:ptxdist-request@pengutronix.de?subject=subscribe>
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Sender: ptxdist-bounces@pengutronix.de
Errors-To: ptxdist-bounces@pengutronix.de
To: ptxdist@pengutronix.de
Cc: Robert Schwebel <r.schwebel@pengutronix.de>

Hello,

On Monday 14 November 2011 11:59:45 Robert Schwebel wrote:
> On Mon, Nov 14, 2011 at 11:56:05AM +0100, Erwin Rol wrote:
> > Yeah target is fine. And yes they are needed on the host to build
> > libraries for the target.
> > 
> > >If you have pre/post scripts, you should use $DESTDIR; we set this
> > >variable while installing the opkg packages and it is not set on
> > >runtime.
> > 
> > Don't really understand how this will solve the problem ? The *.in
> > versions of the scripts look like this. So they are created at
> > "automake-time"
> > 
> > less mcs.in
> > #!/bin/sh
> > exec @bindir@/mono $MONO_OPTIONS @mono_instdir@/2.0/mcs.exe
> > -lib:@mono_instdir@/2.0 -lib:@mono_instdir@/3.5 "$@"
> > 
> > My idea was to add a $MONO_PREFIX environment variable to the
> > scripts and set that in the target build .make file. On the target
> > itself the MONO_PREFIX variable would be not set and the path would
> > be /usr/bin as expected.
> 
> Hmm, I suppose you should discuss this with the Mono developers. I mean,
> if they agree on an acceptable solution, we can patch it into ptxdist.

The build system of momo seems to beabit strange. All cross-compile 
descriptions i found for mono was to (1) build for the host and install it in 
some DESTDIR and (2) buildfor the target and install it in the _same_ DESTDIR.
To cleanly build mono for the target, there should be some host-mono.

Regards,
Alexander

-- 
ptxdist mailing list
ptxdist@pengutronix.de