升级语言标准至 C17 + C++20,关闭 GNU 扩展。

This commit is contained in:
2026-08-20 21:36:01 +08:00
parent ef94ab1987
commit f1d53de2d1
2 changed files with 3 additions and 3 deletions
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@@ -4,6 +4,6 @@
| 文件 | 内容 |
|---|---|
| `Standards.cmake` | C11、C++11`STANDARD_REQUIRED`;关闭 GNU 扩展 |
| `Standards.cmake` | C17、C++20`STANDARD_REQUIRED`;关闭 GNU 扩展 |
不要按词法、VM、host 再拆成业务 CMake module。改语言标准只改本目录,不要在各子目录再 `set(CMAKE_CXX_STANDARD …)`
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# C / C++ 语言标准。在 project() 之后 include,对后续目标生效。
set(CMAKE_C_STANDARD 11)
set(CMAKE_C_STANDARD 17)
set(CMAKE_C_STANDARD_REQUIRED ON)
set(CMAKE_C_EXTENSIONS OFF)
set(CMAKE_CXX_STANDARD 11)
set(CMAKE_CXX_STANDARD 20)
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)