Only suppress warning for versions of GCC where it exists.

DeepBlueRobotics · Jul 28, 2024 · 3a42f3b · 3a42f3b
1 parent bae372a
commit 3a42f3b
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/webots/maths/WbMathsUtilities.cpp b/src/webots/maths/WbMathsUtilities.cpp
@@ -109,7 +109,9 @@ int WbMathsUtilities::convexHull(const QVector<WbVector2> &points, QVector<int>
 
   // Ignore false positive warning produced by some versions of GCC.
 #pragma GCC diagnostic push
+#if __GNUC__ >= 7
 #pragma GCC diagnostic ignored "-Wstringop-overflow"
+#endif
   QVector<int> index(size);
 #pragma GCC diagnostic pop
   for (i = 0; i < size; ++i)