Hi Heinrich,
On Wed, 27 Oct 2021 at 23:38, Heinrich Schuchardt <xypron.g...@gmx.de> wrote:
>
> On 10/26/21 5:30 AM, Simon Glass wrote:
> > It is quite complicated to run U-Boot on QEMU since we have four
> > different builds and they must use different versions of qemu and the
> > UEFI binaries.
> >
> > Add a script to help.
> >
> > Signed-off-by: Simon Glass <s...@chromium.org>
>
> It seems that you missed some of my review comments:
>
> * The script does not work:
>
> $ scripts/build-efi.sh -wsPr
> Packaging efi-x86_app32
> [sudo] password for user:
> cp: cannot stat '/tmp/b//efi-x86_app32/u-boot-app.efi': No such file or
> directory
>
> * Do not use fixed directories in /tmp but use 'mktemp -d' to create a
> unique directory.
Did you see my response when you asked about that last time? To
repeat, you need to build U-Boot somewhere and have a build directory.
If this script creates a tmpdir, what is the point? We still need the
build dir.
Also:
> > +# Set ubdir to the build directory where you build U-Boot out-of-tree
> > +# We avoid in-tree build because it gets confusing trying different builds
Also documented at the very top of the script:
[..]
> > +# Script to build an EFI thing suitable for booting with QEMU, possibly
> > running
> > +# it also.
> > +
> > +# This just an example. It assumes that
> > +
> > +# - you build U-Boot in ${ubdir}/<name> where <name> is the U-Boot board
> > config
> > +# - /mnt/x is a directory used for mounting
> > +# - you have access to the 'pure UEFI' builds for QEMU
> > +#
> > +# UEFI binaries for QEMU used for testing this script:
> > +#
> > +# OVMF-pure-efi.i386.fd at
> > +#
> > https://drive.google.com/file/d/1jWzOAZfQqMmS2_dAK2G518GhIgj9r2RY/view?usp=sharing
> > +
> > +# OVMF-pure-efi.x64.fd at
> > +#
> > https://drive.google.com/file/d/1c39YI9QtpByGQ4V0UNNQtGqttEzS-eFV/view?usp=sharing
> > +
Regards,
Simon
