[移动开发]Android Studio 编译app时提示CMake ‘3.6.0‘ was not found in PATH or by cmake.dir property.

编译Tensorflow的superresolution 项目时，提示

CMake '3.6.0' was not found in PATH or by cmake.dir property.

在local.properties文件中添加上cmake 3.6.0的安装路径

cmake.dir = D\:\\CMake

接着再次编译，又提示

Unexpected/unsupported CMake version 3.6.0. Try 3.7.0 or later.

换3.7版本，并且在build.gradle中修改cmake version参数，编译后还提示

CMake Error: CMake was unable to find a build program corresponding to "Ninja".  CMAKE_MAKE_PROGRAM is not set.  You probably need to select a different build tool.

去build.gradle 中修改

        //classpath 'com.android.tools.build:gradle:3.5.0'
        classpath 'com.android.tools.build:gradle:4.1.3'

提示

NDK not configured. Download it with SDK manager. Preferred NDK version is '21.1.6352462'. 

Install NDK '21.1.6352462' and sync project 

安装完后，可以了。

从此可以看出，需要修改tools.build.gradle的版本。