Add -Wnrvo flag for GCC 14.0+

rikyoz · Nov 25, 2023 · d4b6f0c · d4b6f0c
1 parent 8fb06cc
commit d4b6f0c
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/cmake/CompilerOptions.cmake b/cmake/CompilerOptions.cmake
@@ -124,4 +124,8 @@ if( CMAKE_CXX_COMPILER_ID MATCHES "GNU" )
         # Extra warning flags for GCC 7.0+
         target_compile_options( ${LIB_TARGET} PRIVATE -Wduplicated-branches -Wrestrict )
     endif()
+    if ( CMAKE_CXX_COMPILER_VERSION VERSION_GREATER_EQUAL 14.0 )
+        # Extra warning flags for GCC 14.0+
+        target_compile_definitions( ${LIB_TARGET} PRIVATE -Wnrvo )
+    endif()
 endif()