CMake: Enable unused-parameter warning for Clang C++

Was already done for C, but not for C++. Pull Request: https://projects.blender.org/blender/blender/pulls/109724
2023-07-05 09:22:40 +02:00
parent 7651885a9c
commit b3cd646a15
1 changed files with 1 additions and 0 deletions
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1592,6 +1592,7 @@ elseif(CMAKE_C_COMPILER_ID MATCHES "Clang")

  add_check_cxx_compiler_flag(CXX_WARNINGS CXX_WARN_UNDEF -Wundef)
  add_check_cxx_compiler_flag(CXX_WARNINGS CXX_WARN_UNDEF_PREFIX -Wundef-prefix)
+  add_check_cxx_compiler_flag(CXX_WARNINGS CXX_WARN_UNUSED_PARAMETER -Wunused-parameter)

  # gives too many unfixable warnings
  # add_check_c_compiler_flag(C_WARNINGS C_WARN_UNUSED_MACROS      -Wunused-macros)