如何在 CMake 中使用非 ascii 字符 add_executable
How to use non ascii characters in CMake add_executable
例如,在CmakeLists.txt
中:
add_executable( ❤ test.cpp )
将导致:
CMake Error at CMakeLists.txt:37 (add_executable):
The target name "❤" is reserved or not valid for certain CMake features,
such as generator expressions, and may result in undefined behavior.
我认为今天使用非 ascii 字符非常简单,如何让 CMake 支持它?
您的选项仅限于可以用作目标名称的内容,但使用 OUTPUT_NAME
属性.
可以提供更大的灵活性
工作示例:
add_executable(heart test.cpp)
set_target_properties(heart PROPERTIES
OUTPUT_NAME ❤
)
输出:
$ make
[ 50%] Building CXX object CMakeFiles/heart.dir/test.cpp.o
[100%] Linking CXX executable ❤
[100%] Built target heart
例如,在CmakeLists.txt
中:
add_executable( ❤ test.cpp )
将导致:
CMake Error at CMakeLists.txt:37 (add_executable):
The target name "❤" is reserved or not valid for certain CMake features,
such as generator expressions, and may result in undefined behavior.
我认为今天使用非 ascii 字符非常简单,如何让 CMake 支持它?
您的选项仅限于可以用作目标名称的内容,但使用 OUTPUT_NAME
属性.
工作示例:
add_executable(heart test.cpp)
set_target_properties(heart PROPERTIES
OUTPUT_NAME ❤
)
输出:
$ make
[ 50%] Building CXX object CMakeFiles/heart.dir/test.cpp.o
[100%] Linking CXX executable ❤
[100%] Built target heart