Revert "Add prebuilt_cc_binary for bison."

This reverts commit e9c55868b726cceb10e5a1515b74f2500c83d80f.

Reason for revert: http://b/128641850

Change-Id: Iecebd4c9581af4b10bd144b20531ef7b18e01e97
diff --git a/Android.bp b/Android.bp
deleted file mode 100644
index b89da8c..0000000
--- a/Android.bp
+++ /dev/null
@@ -1,14 +0,0 @@
-cc_prebuilt_binary {
-    name: "bison",
-    device_supported: false,
-    host_supported: true,
-
-    target: {
-        linux: {
-            srcs: ["linux-x86/bin/bison"],
-        },
-        darwin: {
-            srcs: ["darwin-x86/bin/bison"],
-        },
-    },
-}