Am 09.09.20 um 20:40 schrieb Thomas Huth: > On 09/09/2020 20.24, Philippe Mathieu-Daudé wrote: >> Hyper-V is available on 64-bit versions of Windows, >> do not try to build its support on 32-bit versions. >> >> Signed-off-by: Philippe Mathieu-Daudé <f4...@amsat.org> >> --- >> configure | 3 +++ >> 1 file changed, 3 insertions(+) >> >> diff --git a/configure b/configure >> index 4231d56bcc0..4bd08f5469b 100755 >> --- a/configure >> +++ b/configure >> @@ -2989,6 +2989,9 @@ if test "$whpx" != "no" ; then >> fi >> whpx="no" >> fi >> + if test "$whpx" = "yes" && test "$ARCH" = "i386"; then >> + error_exit "WHPX requires 64-bit host" >> + fi >> fi > I think you should also add a check to the MINGW32 case (see commit > e7a222aeb813a) to prevent that the automatic detection kicks in (so that > you would end up with this error message even if you did not specify > --enable-whpx) > > Thomas >
Yes, that's definitely required. The automatic detection currently enables WHPX for 32 bit builds, too. Stefan
