I wrote: > The rough idea I have is that prior to 8162464a2, we sucked in > that #define during postgres.h and then OpenSSL's headers were > able to undo it. After 8162464a2, we don't read <wincrypt.h> > during postgres.h, but some *other* header that be-secure-openssl.c > is including after the OpenSSL headers is pulling it in, so that > by the time we get to the body of the file the unwanted #define > is active.
This indeed seems to explain the compile failures, as hamerkop is now getting through the "make" stage. However, it's now failing in the plpython tests [1], apparently because Python itself doesn't like the locale environment: Fatal Python error: init_sys_streams: can't initialize sys standard streams LookupError: unknown encoding: cp20127 Did something change on that machine in the last day or so? Because plpython seems to have been working fine in the back branches. regards, tom lane [1] https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=hamerkop&dt=2021-11-08%2010%3A08%3A22