From: Christian Brauner <christian.brauner@ubuntu.com>
Date: Sat, 30 Oct 2021 15:45:50 +0000 (+0200)
Subject: build: improve liburing support detection
X-Git-Tag: lxc-5.0.0~56^2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=752b64325e48ebb505011e4f737c4c38bcd714b7;p=thirdparty%2Flxc.git

build: improve liburing support detection

Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
---

diff --git a/meson.build b/meson.build
index a4125962f..2dbe9e03f 100644
--- a/meson.build
+++ b/meson.build
@@ -282,7 +282,8 @@ endforeach
 
 if wants_io_uring == true
 	liburing = dependency('liburing')
-	conf.set10('HAVE_LIBURING', liburing.found())
+	have = cc.get_define('IORING_POLL_ADD_MULTI', prefix : '#include <liburing.h>', dependencies: liburing)
+	conf.set10('HAVE_LIBURING', have)
 endif
 
 sh = find_program('sh')