From 3b1287e75a9742c673c5ec9d2bf8de0890d4820b Mon Sep 17 00:00:00 2001
From: Siarhei Fedartsou <siarhei.fedartsou@gmail.com>
Date: Thu, 1 Sep 2022 23:43:53 +0200
Subject: [PATCH] Refactor CMake code related to compiler warnings, enable some
 additional warnings

---
 cmake/warnings.cmake | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/cmake/warnings.cmake b/cmake/warnings.cmake
index 7382078ca..ba09bb5d1 100644
--- a/cmake/warnings.cmake
+++ b/cmake/warnings.cmake
@@ -50,7 +50,11 @@ add_warning(all)
 add_warning(extra)
 add_warning(pedantic)
 add_warning(error) # treat all warnings as errors
+if(CMAKE_CXX_COMPILER_ID MATCHES "Clang")
 add_warning(strict-overflow=2)
+elseif(CMAKE_CXX_COMPILER_ID MATCHES "GNU")
+add_warning(strict-overflow=1)
+endif()
 add_warning(suggest-override)
 add_warning(suggest-destructor-override)
 add_warning(unused)