This path is known to make use of VLAs, so we need to disable warnings
issued for VLAs to prevent the build from breaking.
Signed-off-by: Andre Muezerie <andre...@linux.microsoft.com>
---
lib/vhost/meson.build | 14 +++++++++++---
1 file changed, 11 insertions(+), 3 deletions(-)
diff --git a/lib/vhost/meson.build b/lib/vhost/meson.build
index 51bcf17244..4539bedab4 100644
--- a/lib/vhost/meson.build
+++ b/lib/vhost/meson.build
@@ -16,11 +16,19 @@ elif (toolchain == 'icc' and
cc.version().version_compare('>=16.0.0'))
cflags += '-DVHOST_ICC_UNROLL_PRAGMA'
endif
dpdk_conf.set('RTE_LIBRTE_VHOST_POSTCOPY',
cc.has_header('linux/userfaultfd.h'))
-cflags += [
- '-fno-strict-aliasing',
- '-Wno-address-of-packed-member',
+
+extra_flags = [
+ '-fno-strict-aliasing',
+ '-Wno-address-of-packed-member',
+ '-Wno-vla'
]
+foreach arg: extra_flags
+ if cc.has_argument(arg)
+ cflags += arg
+ endif
+endforeach
+
sources = files(
'fd_man.c',
'iotlb.c',
--
2.47.0.vfs.0.3
