Android 编译时异常

1. Apostrophe not preceded by \ XXX

某些字符未被转义，我遇到的是 ’ 没有转译，写成\’ ok。

2. CMake was unable to find a build program corresponding to “Ninja”

今日导入了别人写的Native项目，报了这个错：

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.

错误很明显，是说找不到Ninja。因此只要给添加上就OK了。

1. 下载Ninja https://github.com/ninja-build/ninja/releases
2. 解压后放入 /usr/bin/
   问题解决

3. More than one file was found with OS independent path

在出错的Model的gradle的android节点下添加

packagingOptions {
        pickFirst 'META-INF/*'
    }