Commit: a41b4fdc445f1aad5f8bdbb36b351415647f91fc - qemu (git)

Commit MetaInfo

• Revisión: a41b4fdc445f1aad5f8bdbb36b351415647f91fc (tree)
• Tiempo: 2022-01-19 01:42:41
• Autor: Daniel P. Berrangé <berrange@redh...>
• Commiter: Alex Bennée

Log Message

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 <[e-mail]>
Signed-off-by: Daniel P. Berrangé <[e-mail]>
Signed-off-by: Alex Bennée <[e-mail]>
Message-Id: <[e-mail]>
Message-Id: <[e-mail]>

Cambiar Resumen

• modified: meson.build

Diferencia incremental

--- 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