Uboot creation script fails

[Mark Albers]

Hi Martin,

i'm on version 15.08 now and have created a new build directory. The error
is still the same.

I added the hello_tutorial repository, yes. Here is the output of
genode-arm-readelf --version:
GNU readelf (GNU Binutils) 2.25
Copyright (C) 2014 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License version 3 or (at your option) any later
version.
This program has absolutely no warranty.

I used the pbxa9 platform only for test purposes, the problem is the same
with another platform.

Regard,
Mark

Mark Albers, M. Sc.
Institut für Datentechnik und Kommunikationsnetze
Technische Universität Braunschweig
Hans-Sommer-Straße 66, 38106 Braunschweig
Telefon: +49 531 391 3743
Telefax: +49 531 391 4587
E-Mail: albers at ...238...

2015-09-07 13:19 GMT+02:00 Martin Stein <martin.stein at ...1...>:

> Hi Mark,
>
> On 04.09.2015 14:23, Mark Albers wrote:
> > i use Genode 15.05 with the corresponding toolchain. Now, i have a
> > problem with the uboot creation script.
>
> I don't think that this is the problem but you may try the latest
> version 15.08 [1]. If you do so, please create a new build directory
> with the updated 'create_builddir' to avoid inconsistencies.
>
> > For example, when i build the hello-tutorial for hw_pbxa9 platform (in a
> > fresh build directory), i get this error:
> >
> > make[1]: Verzeichnis »/home/mark/genode_git/build/hw_pbxa9« wird
> verlassen
> > child process exited abnormally
> >     while executing
> > "exec [cross_dev_prefix]readelf -h $elf_img |  grep "Entry point
> > address: " |  sed -e "s/.*Entry point address: *//""
>
> This is strange. I've tested these commands manually and they work just
> fine. Have you added the following to your '<BUILD_DIR>/etc/build.conf':
>
> REPOSITORIES += $(GENODE_DIR)/repos/hello_tutorial
>
> If yes, could you please send the output of the following:
>
> /usr/local/genode-gcc/bin/genode-arm-readelf --version
>
> >     ...
> >
> > Without run option "include image/uboot" the build finished cleanly and
> > image.elf was created correctly.
>
> I'm a litte confused. The ARM PBXA9 board is merely used as a reference
> design with Qemu and an Uboot image is not needed for booting in this
> case. Thus, '--include image/uboot' doesn't make much sense and the
> RUN_OPT of a freshly created build directory for hw_pbxa9 normally
> doesn't contain this argument. However, even if I add it to my RUN_OPT,
> 'make run/hello' finishes and the corresponding Uboot image [2] gets
> created.
>
> Cheers,
> Martin
>
> [1] https://github.com/genodelabs/genode/releases/tag/15.08
> [2] <BUILDDIR>/var/run/hello/uImage
>
>
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