如何正确地在CMakeLists.txt文件中配置头文件搜索路径?

Question

如何正确地在CMakeLists.txt文件中配置头文件搜索路径

Answer 1

请按照下述例子进行配置：

例1：

cpp文件中: #include ‘test.h’
目录：
|- cpp
|– CMakeLists.txt
|– include
|— test.h
CMakeLists.txt头文件：include_directories(${NATIVERENDER_ROOT_PATH}/include)

例2:

cpp文件中: #include ‘include/test/test.h’
目录：
|- cpp
|– CMakeLists.txt
|– include
|— test
|---- test.h
CMakeLists.txt头文件：include_directories(${NATIVERENDER_ROOT_PATH})

例3:

cpp文件中: #include ‘test/test.h’
目录：
|- cpp
|– CMakeLists.txt
|– include
|— test
|---- test.h
CMakeLists.txt头文件: include_directories(${NATIVERENDER_ROOT_PATH}/include)

例4:

cpp文件中: #include ‘test.h’
目录：
|- cpp
|– CMakeLists.txt
|– include
|— test
|---- test.h
CMakeLists.txt头文件: include_directories(${NATIVERENDER_ROOT_PATH}/include/test)