Add build check with py_compile

codes/python/build.py

@@ -0,0 +1,17 @@
+import glob
+import py_compile as pyc
+
+src_paths = sorted(glob.glob("codes/python/**/*.py"))
+num_src = len(src_paths)
+num_src_error = 0
+
+for src_path in src_paths:
+    try:
+        pyc.compile(src_path, doraise=True)
+    except pyc.PyCompileError as e:
+        num_src_error += 1
+        print(e)
+
+print(f"===== Build Summary =====")
+print(f"Total: {num_src}")
+print(f"Error: {num_src - num_src_error}")