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| author | Chris Robinson <[email protected]> | 2023-01-31 03:44:18 -0800 |
|---|---|---|
| committer | Chris Robinson <[email protected]> | 2023-01-31 03:44:18 -0800 |
| commit | 4021cccc3e735d707be83fd431473f57614a13d7 (patch) | |
| tree | 3a54020ae0dc41037837c87b6c994978dc58b88a | |
| parent | a461d5f0a3f7b1844ef84591826cf5c1065cc11c (diff) | |
Try -Wno-c++20-extensions if -Wno-c++20-attribute-extensions fails
| -rw-r--r-- | CMakeLists.txt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index f9a2c859..1b181cac 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -270,6 +270,11 @@ else() check_cxx_compiler_flag(-Wno-c++20-attribute-extensions HAVE_WNO_CXX20_ATTR_EXT) if(HAVE_WNO_CXX20_ATTR_EXT) set(C_FLAGS ${C_FLAGS} $<$<COMPILE_LANGUAGE:CXX>:-Wno-c++20-attribute-extensions>) + else() + check_cxx_compiler_flag(-Wno-c++20-extensions HAVE_WNO_CXX20_EXT) + if(HAVE_WNO_CXX20_EXT) + set(C_FLAGS ${C_FLAGS} $<$<COMPILE_LANGUAGE:CXX>:-Wno-c++20-extensions>) + endif() endif() if(ALSOFT_WERROR) |