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authorDaniel P. Berrangé <berrange@redhat.com>2022-01-05 13:49:38 +0000
committerAlex Bennée <alex.bennee@linaro.org>2022-01-18 16:42:41 +0000
commita41b4fdc445f1aad5f8bdbb36b351415647f91fc (patch)
treeb9e04b3f915f5f66af2b6fedd501259560bb392d
parent9dcafa400e57d75f77c67151ff57508065651dd8 (diff)
downloadfocaccia-qemu-a41b4fdc445f1aad5f8bdbb36b351415647f91fc.tar.gz
focaccia-qemu-a41b4fdc445f1aad5f8bdbb36b351415647f91fc.zip
meson: require liburing >= 0.3
openSUSE Leap 15.2 ships with liburing == 0.2 against which QEMU fails
to build.

../util/fdmon-io_uring.c: In function ‘fdmon_io_uring_need_wait’:
../util/fdmon-io_uring.c:305:9: error: implicit declaration of function ‘io_uring_sq_ready’; did you mean ‘io_uring_cq_ready’? [-Werror=implicit-function-declaration]
     if (io_uring_sq_ready(&ctx->fdmon_io_uring)) {
         ^~~~~~~~~~~~~~~~~
         io_uring_cq_ready

This method was introduced in liburing 0.3, so set that as a minimum
requirement.

Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
Signed-off-by: Alex Bennée <alex.bennee@linaro.org>
Message-Id: <20211215141949.3512719-4-berrange@redhat.com>
Message-Id: <20220105135009.1584676-4-alex.bennee@linaro.org>
-rw-r--r--meson.build3
1 files changed, 2 insertions, 1 deletions
diff --git a/meson.build b/meson.build
index 762d7cee85..333c61deba 100644
--- a/meson.build
+++ b/meson.build
@@ -445,7 +445,8 @@ if not get_option('linux_aio').auto() or have_block
 endif
 linux_io_uring = not_found
 if not get_option('linux_io_uring').auto() or have_block
-  linux_io_uring = dependency('liburing', required: get_option('linux_io_uring'),
+  linux_io_uring = dependency('liburing', version: '>=0.3',
+                              required: get_option('linux_io_uring'),
                               method: 'pkg-config', kwargs: static_kwargs)
 endif
 libxml2 = not_found