NUMA breaking Windows XP support?

[Selur]

Not really sure that this is a x265 bug (and I know you are not that keen on supporting 32bit and Windows XP), but using https://github.com/jb-alvarado/media-autobuild_suite to build x265 and ffmpeg (with libx265) I ran into the problem that both binaries complain about "GetNumaNodeProcessorMaskEx" missing in the "KERNEL32.dll".

Seeing that the mingw64 code especially checks that Win7 or above is used before including numa (see: https://github.com/Alexpux/mingw-w64/blob/master/mingw-w64-headers/include/systemtopologyapi.h) I was wondering if either /media-autobuild_suite or x265 is at fault here. -> if x265 is missing a system check it would be nice if such a check could be included

also opened an issue over at: https://github.com/jb-alvarado/media-autobuild_suite/issues/85

[Deepthi Nandakumar]

Hello, I see from the media_autobuild thread that adding WINXP_SUPPORT=true resolved the issue. Shall I close this?

[Selur]

yes, please do