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