build/tools: add deprecated_warning

2019-04-29 10:12:54 +02:00 · 2019-04-29 10:12:54 +02:00 · 4e50f36b72
parent b40d1b73c4
commit 4e50f36b72
1 changed files with 5 additions and 0 deletions
--- a/litex/build/tools.py
+++ b/litex/build/tools.py
@ -121,3 +121,8 @@ def generated_banner(line_comment="//"):
    r += "{}\n".format(datetime.datetime.fromtimestamp(time.time()).strftime("%Y-%m-%d %H:%M:%S"))
    r += line_comment + "-"*80 + "\n"
    return r
+
+
+def deprecated_warning(msg):
+    print("[WARNING] Deprecated, please update " + msg)
+    time.sleep(2) # annoy user to force update :)