ci(stm32variant): list all new directory

to warn user about duplicate xml entry.

Signed-off-by: Frederic Pillon <frederic.pillon@st.com>

Author: fpistm

CI/update/stm32variant.py

@@ -2016,7 +2016,8 @@ def aggregate_dir():
         out_family_path = root_dir / "variants" / mcu_family.name
         # Get all mcu_dir
         mcu_dirs = sorted(mcu_family.glob("*/"))
-
+        # Get original directory list of current serie STM32YYxx
+        mcu_out_dirs_ori = sorted(out_family_path.glob("*/"))
         # Group mcu directories when only expressions and xml file name are different
         while mcu_dirs:
             # Pop first item
@@ -2080,6 +2081,18 @@ def aggregate_dir():
                     fname.replace(out_path / fname.name)
             del group_mcu_dir[:]
             del mcu_dir1_files_list[:]
+        # Get updated directory list of current serie STM32YYxx
+        mcu_out_dirs_up = sorted(out_family_path.glob("*/"))
+        added_dirs = set(mcu_out_dirs_up) - set(mcu_out_dirs_ori)
+        if added_dirs:
+            nb_new = len(added_dirs)
+            dir_str = "directories" if nb_new > 1 else "directory"
+            print(f"New {dir_str} for {mcu_family.name}:")
+            for d in added_dirs:
+                print(d.name)
+            print(f"Please, check that each xml entry is not duplicated!")
+        del mcu_out_dirs_ori[:]
+        del mcu_out_dirs_up[:]
 
 
 def default_cubemxdir():