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From fab5c53f92612e973072db691176672de237bae0 Mon Sep 17 00:00:00 2001
From: Remi Collet <remi@remirepo.net>
Date: Thu, 21 Nov 2024 15:21:27 +0100
Subject: [PATCH] Fix #5577 error in HAVE_IOURING_FUTEX detection
---
config.m4 | 12 +++++++++---
1 file changed, 9 insertions(+), 3 deletions(-)
diff --git a/config.m4 b/config.m4
index 3b12e5fce4..05e7b1f4de 100644
--- a/config.m4
+++ b/config.m4
@@ -960,16 +960,22 @@ EOF
LINUX_VERSION=`uname -r | cut -d '-' -f 1`
LINUX_MAJOR_VERSION=`echo $LINUX_VERSION | cut -d '.' -f 1`
- LINUX_MINIO_VERSION=`echo $LINUX_VERSION | cut -d '.' -f 2`
+ LINUX_MINOR_VERSION=`echo $LINUX_VERSION | cut -d '.' -f 2`
_PKG_CONFIG(URING_VERSION, [modversion], [liburing])
IOURING_MAJOR_VERSION=`echo $pkg_cv_URING_VERSION | cut -d '.' -f 1`
IOURING_MINOR_VERSION=`echo $pkg_cv_URING_VERSION | cut -d '.' -f 2`
- if test $IOURING_MAJOR_VERSION > 2 || (test $IOURING_MAJOR_VERSION = 2 && test $IOURING_MINOR_VERSION >= 6); then
- if test $LINUX_MAJOR_VERSION > 6 || (test $LINUX_MAJOR_VERSION = 6 && test $LINUX_MAJOR_VERSION >= 7); then
+ AC_MSG_CHECKING([checking for io_uring futex feature])
+ if test $IOURING_MAJOR_VERSION -gt 2 || (test $IOURING_MAJOR_VERSION -eq 2 && test $IOURING_MINOR_VERSION -ge 6); then
+ if test $LINUX_MAJOR_VERSION -gt 6 || (test $LINUX_MAJOR_VERSION -eq 6 && test $LINUX_MINOR_VERSION -ge 7); then
+ AC_MSG_RESULT(yes)
AC_DEFINE(HAVE_IOURING_FUTEX, 1, [have io_uring futex feature])
+ else
+ AC_MSG_RESULT([no, Linux $LINUX_VERSION is too old])
fi
+ else
+ AC_MSG_RESULT([no, liburing $IOURING_MAJOR_VERSION.$IOURING_MINOR_VERSION is too old])
fi
fi
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