On 02/06/2015 17:30, Kirk Allan wrote: > I was assuming that if you set _WIN32_WINNT=0x0600 (needed to gain > access to the OnLinkPrefixLength field when running on Windows > Vista/2008 and greater) you would also want to set WINVER=0x600 to > match. Having WINVER in the flags as both 501 and 600 causes > configure errors.
Hmm, right. It gives a "redefined" warning as if you had #define. And the warning is fatal. So Reviewed-by: Paolo Bonzini <pbonz...@redhat.com> Paolo > Testing with _WIN32_WINNT=0x0600 and WINVER=0x501 seems to be ok.