android: Preserve toolchain build if present
authorCody Northrop <cnorthrop@google.com>
Thu, 22 Dec 2016 18:12:49 +0000 (11:12 -0700)
committerCody Northrop <cnorthrop@google.com>
Thu, 22 Dec 2016 21:01:17 +0000 (14:01 -0700)
commita1ad84d2559676968345779e853a5741c10c7351
tree360638895d49750bd50912a521bb35d346b7b989
parent51b57689ecd37660f8bf875d8e8a192a12080f2f
android: Preserve toolchain build if present

Similar to a2e6ddd1 which preserves it for desktop.
.gitignore
build-android/update_external_sources_android.bat