We can share the setup of the build environment with multiple
operating systems as we just need to check the YAML for each env is
present in the directory structure.

Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
---
 .../ci/setup/{ubuntu => }/build-environment.yml  | 16 +++++++++++-----
 1 file changed, 11 insertions(+), 5 deletions(-)
 rename scripts/ci/setup/{ubuntu => }/build-environment.yml (81%)

diff --git a/scripts/ci/setup/ubuntu/build-environment.yml b/scripts/ci/setup/build-environment.yml
similarity index 81%
rename from scripts/ci/setup/ubuntu/build-environment.yml
rename to scripts/ci/setup/build-environment.yml
index 1c517c74f74..66bde188755 100644
--- a/scripts/ci/setup/ubuntu/build-environment.yml
+++ b/scripts/ci/setup/build-environment.yml
@@ -27,18 +27,24 @@
         - ansible_facts['distribution'] == 'Ubuntu'
 
     # the package lists are updated by "make lcitool-refresh"
-    - name: Include package lists based on OS and architecture
-      include_vars:
-        file: "ubuntu-2404-{{ ansible_facts['architecture'] }}.yaml"
+    - name: Define package list file path
+      set_fact:
+        package_file: "ubuntu/ubuntu-2404-{{ ansible_facts['architecture'] }}.yaml"
       when:
         - ansible_facts['distribution'] == 'Ubuntu'
         - ansible_facts['distribution_version'] == '24.04'
 
+    - name: Include package lists based on OS and architecture
+      include_vars:
+        file: "{{ package_file }}"
+      when:
+        - package_file is exists
+
     - name: Install packages for QEMU on Ubuntu 24.04
       package:
         name: "{{ packages }}"
       when:
-        - ansible_facts['distribution'] == 'Ubuntu'
-        - ansible_facts['distribution_version'] == '24.04'
+        - package_file is exists
+        - packages is defined
 
 
-- 
2.47.3