Issue #26268: Merge with 3.5

diff --cc Misc/NEWS
index d0f9531c523cd6499105eb47ae6b5bca0ed48d0b,6155eddb33e949c81a3d3008e5f1b46578789164..4b10cbb3385181fd3e33ea3db62324fbbdf9f4fa
--- 1/Misc/NEWS
--- 2/Misc/NEWS
+++ b/Misc/NEWS
@@@ -744,15 -258,9 +744,17 @@@ Buil
  
  - Issue #25696: Fix installation of Python on UNIX with make -j9.
  
- - Issue #26268: Update OS X 10.5 installer to use OpenSSL 1.0.2f.
 +- Issue #24986: It is now possible to build Python on Windows without errors
 +  when external libraries are not available.
 +
 +- Issue #24421: Compile Modules/_math.c once, before building extensions.
 +  Previously it could fail to compile properly if the math and cmath builds
 +  were concurrent.
 +
+ - Issue #26268: Update OS X 10.5 installer and Windows builds to use
+   OpenSSL 1.0.2f.
+ 
 +
  Windows
  -------
  

diff --cc PCbuild/readme.txt
Simple merge