From: Paolo Bonzini <pbonzini@redhat.com>
To: "Philippe Mathieu-Daudé" <f4bug@amsat.org>, qemu-devel@nongnu.org
Cc: Stefan Weil <sw@weilnetz.de>, Thomas Huth <thuth@redhat.com>,
Sunil Muthuswamy <sunilmut@microsoft.com>
Subject: Re: [PATCH v2] configure: Do not intent to build WHPX on 32-bit host
Date: Fri, 11 Sep 2020 19:14:17 +0200 [thread overview]
Message-ID: <d57351c5-13bd-1ba9-9b54-0ac4459daeb1@redhat.com> (raw)
In-Reply-To: <20200910054516.405777-1-f4bug@amsat.org>
On 10/09/20 07:45, 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 <f4bug@amsat.org>
> ---
> Since v1: Handle MinGW automatic detection (Thomas, Stefan)
> ---
> configure | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/configure b/configure
> index 4231d56bcc0..91c5d781845 100755
> --- a/configure
> +++ b/configure
> @@ -2980,7 +2980,10 @@ fi
>
> ##########################################
> # Windows Hypervisor Platform accelerator (WHPX) check
> -if test "$whpx" != "no" ; then
> +if test "$whpx" = "yes" && test "$ARCH" != "x86_64"; then
> + error_exit "WHPX requires 64-bit host"
> +fi
> +if test "$whpx" != "no" && test "$ARCH" = "x86_64"; then
> if check_include "WinHvPlatform.h" && check_include "WinHvEmulation.h"; then
> whpx="yes"
> else
>
Queued this one instead.
Paolo
next prev parent reply other threads:[~2020-09-11 17:15 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-10 5:45 [PATCH v2] configure: Do not intent to build WHPX on 32-bit host Philippe Mathieu-Daudé
2020-09-10 5:48 ` Stefan Weil
2020-09-11 17:14 ` Paolo Bonzini [this message]
2020-09-11 17:18 ` Eric Blake
2020-09-11 17:24 ` Philippe Mathieu-Daudé
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