debugpy requires -Xfrozen_modules=off

bulletmark · bulletmark · commit 8363f25393c3 · 2023-11-05T09:01:42.000+10:00
Debugpy now outputs the following message at startup: "Debugger warning:
It seems that frozen modules are being used, which may make the debugger
miss breakpoints. Please pass -Xfrozen_modules=off to python to disable
frozen modules."
diff --git a/debugpy_run.py b/debugpy_run.py
@@ -141,7 +141,7 @@ def main():
     cargs = (' ' + ' '.join(cargslist)) if cargslist else ''
 
     cmdargs = f'--{ctype} {args.port}{wait}{cargs}{logto} {mainargs}'
-    command = f'python3 {cmd} {cmdargs}'.split()
+    command = f'python3 -Xfrozen_modules=off {cmd} {cmdargs}'.split()
     if args.args:
         command.extend(args.args)
         xargs = ' ' + ' '.join(args.args)
