[Lldb-commits] [lldb] [lldb][test] Enforce `pexpect` system availability by default (PR #84270)

[Daniel Thornburgh via lldb-commits]

mysterymath wrote:

Chiming in on behalf of Fuchsia, since this did break us. 

We build and ship a custom Python with our LLDB, since we're intended to be a portable distribution. That Python doesn't have pexpect. I'm not very familiar with what pexpect is used for, or the states of the world before and after this change. Would it be possible to get a bit of background on this change so we can figure out how to move forward?

https://github.com/llvm/llvm-project/pull/84270