[PATCH] meta-isar: Change BASE_DISTRO for 64-bit raspios

[Uladzimir Bely <ubely@ilbers.de>]

Unlike debian distributions, raspios for armhf and arm64 use different
main repositories:

 - armhf: "http://raspbian.raspberrypi.org/raspbian" - binary packages
are rebuilt to support older RPis (e.g. RPi1 / Rpi0);
 - arm64: "http://deb.debian.org/debian" - binary packages from the
official debian repositories are used.

Also, both "armhf" and "arm64" have a common repository that stores
rpi-specific packages: "archive.raspberrypi.org/debian".

This difference causes build issues with local rebuild. If raspios
64bit config has BASE_DISTRO:arm64 set to "debian", sumultaneous
build for "rpi-arm64-v8" and "qemuarm64" causes conflicting packages
populated to base-apt.

Similar, setting BASE_DISTRO:arm64 to "raspios", causes conflicting
packages in base-apt when "rpi-arm-v7" and "rpi-arm64-v8" are built
sumultaneously.

It means that base-apt location for raspios 64bit should differ both
from raspios 32bit and debian.

This patch adds mc:rpi-arm64-v8-bullseye:isar-image-base target to the
repro test targets set for being able to reproduce the issue. At
the same time, BASE_DISTRO for raspios 64-bit is renamed to "raspios64"
to avoid conflicts with base-apt for debian target.

Signed-off-by: Uladzimir Bely <ubely@ilbers.de>
---
 meta-isar/conf/distro/raspios-bullseye.conf | 2 +-
 testsuite/citest.py                         | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/meta-isar/conf/distro/raspios-bullseye.conf b/meta-isar/conf/distro/raspios-bullseye.conf
index 2613969e..cc64a015 100644
--- a/meta-isar/conf/distro/raspios-bullseye.conf
+++ b/meta-isar/conf/distro/raspios-bullseye.conf
@@ -4,7 +4,7 @@
 # Copyright (C) 2022 ilbers GmbH
 
 BASE_DISTRO = "raspios"
-BASE_DISTRO:arm64 = "debian"
+BASE_DISTRO:arm64 = "raspios64"
 
 HOST_BASE_DISTRO ?= "debian"
 
diff --git a/testsuite/citest.py b/testsuite/citest.py
index 90b8955f..48b10286 100755
--- a/testsuite/citest.py
+++ b/testsuite/citest.py
@@ -84,6 +84,7 @@ class ReproTest(CIBaseTest):
     def test_repro_signed(self):
         targets = [
             'mc:rpi-arm-v7-bullseye:isar-image-base',
+            'mc:rpi-arm64-v8-bullseye:isar-image-base',
             'mc:qemuarm64-bullseye:isar-image-base',
                   ]
 
-- 
2.20.1