reformat code hid_host.c

- fix ceedling with ruby 3.1
- allow overwrite CMAKE_C_COMPILER/CMAKE_CXX_COMPILER from command line

test/unit-test/project.yml

@@ -44,12 +44,13 @@
   # in order to add common defines:
   #  1) remove the trailing [] from the :common: section
   #  2) add entries to the :common: section (e.g. :test: has TEST defined)
-  :common: &common_defines
-    - _UNITY_TEST_
+  :common: &common_defines []
   :test:
-    - *common_defines
+    - _UNITY_TEST_
+    #- *common_defines
   :test_preprocess:
-    - *common_defines
+    - _UNITY_TEST_
+    #- *common_defines
 
 :cmock:
   :mock_prefix: mock_
@@ -106,9 +107,9 @@
   :flag: "${1}"  # or "-L ${1}" for example
   :common: &common_libraries []
   :test:
-    - *common_libraries
+    #- *common_libraries
   :release:
-    - *common_libraries
+    #- *common_libraries
 
 :plugins:
   :load_paths: