From c3a5467f7d91807ed8c6dbdee107638ceca15b1c Mon Sep 17 00:00:00 2001
From: Hirokazu Honda <hiroh@chromium.org>
Date: Tue, 20 Oct 2020 18:15:05 +0900
Subject: meson: Enable -Wextra-semi for clang
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The option, -Wextra-semi, helps developers to find unnecessary
semicolons. This option is available with clang.

Signed-off-by: Hirokazu Honda <hiroh@chromium.org>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
---
 meson.build | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/meson.build b/meson.build
index de15cc16..b0c17d3e 100644
--- a/meson.build
+++ b/meson.build
@@ -64,6 +64,10 @@ if cc.get_id() == 'clang'
             '-stdlib=libc++',
         ]
     endif
+
+    cpp_arguments += [
+        '-Wextra-semi',
+    ]
 endif
 
 if cc.get_id() == 'gcc'
-- 
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