On 03/12/2017 02:45 PM, eryk sun wrote: > On Sun, Mar 12, 2017 at 5:02 PM, Eric Frederich > <eric.freder...@gmail.com> wrote: >> Any idea why compatibility was dropped recently? There used to be a PC >> directory with different VS directories in the source tree, now it isn't >> there any more. > > CPython 3.5+ uses the Universal CRT on Windows, which is a system > component in Vista and later (a recommended update for Windows > versions prior to 10). See this blog post: > > http://stevedower.id.au/blog/building-for-python-3-5
Hmm, this is going to be a huge problem for Python users that work with proprietary software that is fixed to specific versions of MSCVRT. The idea that everyone should just update their builds to the latest universal runtime is a good one, but it's just not going to happen across the entire software industry anytime soon. Especially for existing releases. Looks like Python 3 is a no go for Eric. The runtime mixing issue has always been a problem for Windows developers. Not sure the universal runtime really solves it! -- https://mail.python.org/mailman/listinfo/python-list