如何正确地在CMakeLists.txt文件中配置头文件搜索路径

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)