"Cannot find build.xml" error building Android SDK sample

Question

The log is:

BUILD FAILED

/Users/xxx/sample/build.xml:114: Cannot find /Users/xxx/Library/Android/Library/Android/sdk/tools/ant/build.xml imported from /Users/xxx/sample/build.xml

I can confirm that sdkdir is right.

I found there is not an ant directory in /Users/xxx/Library/Android/Library/Android/sdk/tools/.

I found someone saying it is automatically generated. How can I make this build.xml in tools/ant? I use a Mac.

Answer 1

https://dl.google.com/android/repository/tools_r25.2.5-windows.zip

https://dl.google.com/android/repository/tools_r25.2.5-macosx.zip

https://dl.google.com/android/repository/tools_r25.2.5-linux.zip

Download archive and replace tools folder of your android sdk

Answer 2

You have to install an old Android Sdk version. The latest ones doesn't have tools\ant folder.

You can download older version here. Download archive and replace tools folder of your sdk.