diff -u -r ../coreutils-8.30/lib/stdio-impl.h ./lib/stdio-impl.h
--- ../coreutils-8.30/lib/stdio-impl.h	2018-06-24 06:52:06.000000000 +0200
+++ ./lib/stdio-impl.h	2018-07-03 11:05:27.353619181 +0200
@@ -60,7 +60,7 @@
 #  define _flags pub._flags
 #  define _r pub._r
 #  define _w pub._w
-# elif defined __ANDROID__ /* Android */
+# elif defined __ANDROID_BUT_THIS_IS_BROKEN__ /* Android */
   /* Up to this commit from 2015-10-12
      <https://android.googlesource.com/platform/bionic.git/+/f0141dfab10a4b332769d52fa76631a64741297a>
      the innards of FILE were public, and fp_ub could be defined like for OpenBSD,