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From: Andre Muezerie <andremue@linux.microsoft.com>
To: dev@dpdk.org
Cc: konstantin.ananyev@huawei.com, homas@monjalon.net,
david.marchand@redhat.com, Andre Muezerie <andremue@linux.microsoft.com>
Subject: [PATCH v14 23/81] app/graph: add compile warning about use of VLAs
Date: Fri, 10 Jan 2025 12:22:42 -0800
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MSVC does not support VLAs, so we want to prevent VLAs from being
introduced under this path.
Signed-off-by: Andre Muezerie <andremue@linux.microsoft.com>
---
app/graph/meson.build | 8 ++++++++
1 file changed, 8 insertions(+)
diff --git a/app/graph/meson.build b/app/graph/meson.build
index 344e4a418f..28ad533498 100644
--- a/app/graph/meson.build
+++ b/app/graph/meson.build
@@ -33,3 +33,11 @@ cmd_h = custom_target('commands_hdr',
command: [cmdline_gen_cmd, '--context-name=modules_ctx', '@INPUT@']
)
sources += cmd_h
+
+extra_flags = ['-Wvla']
+
+foreach arg: extra_flags
+ if cc.has_argument(arg)
+ cflags += arg
+ endif
+endforeach
--
2.47.0.vfs.0.3