Issue 35400: PGOMGR : warning PG0188: (original) (raw)
The following command:
Tools\msi\buildrelease.bat -x64
is used to build a 64 bit version (on win_10_64) of python (using visual studio 2017).
The following modules did not build correctly because, presumably, the corresponding .PGC files could not be found, even when the PGO tests ran perfectly well:
_elementtree _multiprocessing _ctypes winsound pyexpat _socket _bz2 _ssl _lzma _hashlib select
See details in the attached file (search for the text "PGOMGR").