Dockerfile: add mkbootimg tool

mkbootimg tool is part of the Android project and it is
used to pack Android boot images such as boot image
and vendor_boot image.

Use the following command to run mkbootimg:
$ python3 -m mkbootimg

Add mkbootimg to the docker file

Signed-off-by: Safae Ouajih <souajih@baylibre.com>
Tested-by: Mattijs Korpershoek <mkorpershoek@baylibre.com>

diff --git a/tools/docker/Dockerfile b/tools/docker/Dockerfile
index 801bebf1b02cf7624d06f3c2a661c9938d7280f6..9804b55ddde70c9c042c312179d34579c6dda54e 100644 (file)
--- a/tools/docker/Dockerfile
+++ b/tools/docker/Dockerfile
@@ -284,3 +284,7 @@ RUN /bin/echo -e "\n[toolchain-prefix]\nxtensa = /opt/2020.07/xtensa-dc233c-elf/
 RUN /bin/echo -e "\n[toolchain-alias]\nsh = sh2" >> ~/.buildman
 RUN /bin/echo -e "\nsandbox = x86_64" >> ~/.buildman
 RUN /bin/echo -e "\nx86 = i386" >> ~/.buildman;
+
+# Add mkbootimg tool
+RUN git clone https://android.googlesource.com/platform/system/tools/mkbootimg /home/uboot/mkbootimg
+ENV PYTHONPATH "${PYTHONPATH}:/home/uboot/mkbootimg"