Fix:build:Reduce source tree pollution by Android build

CMake output now moved to android-builddir
Generated XML, PNG and translations still get written to source tree

Signed-off-by: mvglasow <michael -at- vonglasow.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/build.gradle b/build.gradle
index 5537dc7c1..dfbc5962c 100644
--- a/build.gradle
+++ b/build.gradle
@@ -88,6 +88,7 @@ android {
     }
     externalNativeBuild {
         cmake {
+            buildStagingDirectory "./android-builddir"
             path 'CMakeLists.txt'
         }
     }