BUILDING.md: clarify build tools version

Closes #6264 // FREEBIE
7 years ago · 944f5aad0d
parent a41e82bb7d
commit 944f5aad0d
1 changed files with 1 additions and 1 deletions
--- a/BUILDING.md
+++ b/BUILDING.md
@ -19,7 +19,7 @@ The following steps should help you (re)build Signal from the command line.

 2. Make sure you have the [Android SDK](https://developer.android.com/sdk/index.html) installed.
 3. Ensure that the following packages are installed from the Android SDK manager:
-    * Android SDK Build Tools
+    * Android SDK Build Tools (see buildToolsVersion in build.gradle)
    * SDK Platform (API level 22)
    * Android Support Repository
    * Google Repository