smeenai added a comment.

In D78762#2006406 <https://reviews.llvm.org/D78762#2006406>, @JDevlieghere 
wrote:

> I talked to Saleem and he cleared up some of my concerns. Given that the 
> community seems to have agreed to support only Python 3, this change seems a 
> lot more reasonable. My earlier comment was made under the impression that we 
> were going to continue supporting Python 2. With that in mind, the burden 
> should fall on LLDB if we want to continue supporting it. Python 2 will be a 
> "special case" then, rather than another first class citizen. With all that 
> said, this LGTM.


To be clear, the plan is to support Python 2 till Jan 2021 or so. Given that 
this has the fallback though, it LGTM (with the comments addressed).

http://lists.llvm.org/pipermail/llvm-dev/2020-January/138730.html is the 
discussion for LLVM's Python 2/3 plans.



================
Comment at: llvm/CMakeLists.txt:696
+    message(WARNING "Python3 not found, using python2 as a fallback")
+    find_package(Python3 COMPONENTS Interpreter REQUIRED)
+    if(Python2_VERSION VERSION_LESS 2.7)
----------------
Python2


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D78762/new/

https://reviews.llvm.org/D78762



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