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[PATCH v2] configure: Do not intent to build WHPX on 32-bit host
From: |
Philippe Mathieu-Daudé |
Subject: |
[PATCH v2] configure: Do not intent to build WHPX on 32-bit host |
Date: |
Thu, 10 Sep 2020 07:45:16 +0200 |
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
--
2.26.2
- [PATCH v2] configure: Do not intent to build WHPX on 32-bit host,
Philippe Mathieu-Daudé <=