M.-A. Lemburg schrieb:
I'm not sure why that's necessary, but whenever you change something in the compiler, please remember to update the PYC magic.
I'd also suggest that you run a non-debug build of Python to test any checkins before committing them. The debug builds change various ways the code is built.
Changing the pyc magic isn't required here. Some files were compiled to bytecode with the wrong flags because I didn't initialize the flags correctly. I (ab)used a temporary change of the magic to force a recompilation of bytecode. All build bots are fine again. I usually don't test the new code with a non-debug build unless a release is immanent. A full test run already takes a considerable amount of time (>10 minutes) and debug builds usually catch more errors than plain builds. I've to draw the line somewhere ... Christian