diff --git a/libc/Android.mk b/libc/Android.mk
index 969b8ef..45f419a 100644
--- a/libc/Android.mk
+++ b/libc/Android.mk
@@ -630,7 +630,7 @@
 endif
 
 ifeq ($(use_clang),)
-  use_clang := false
+  use_clang := true
 endif
 
 # Try to catch typical 32-bit assumptions that break with 64-bit pointers.