diff -u -r ../gcc-5.3.0/gcc/config.gcc ./gcc/config.gcc
--- ../gcc-5.3.0/gcc/config.gcc	2015-09-10 10:17:53.000000000 -0400
+++ ./gcc/config.gcc	2016-03-19 21:07:44.888339715 -0400
@@ -910,13 +910,17 @@
 	TM_MULTILIB_CONFIG=`echo $TM_MULTILIB_CONFIG | sed 's/^,//'`
 	;;
 aarch64*-*-linux*)
-	tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h glibc-stdint.h"
+	tm_file="${tm_file} dbxelf.h elfos.h gnu-user.h linux.h linux-android.h glibc-stdint.h"
 	tm_file="${tm_file} aarch64/aarch64-elf.h aarch64/aarch64-linux.h"
+	extra_options="${extra_options} linux-android.opt"
 	tmake_file="${tmake_file} aarch64/t-aarch64 aarch64/t-aarch64-linux"
 	case $target in
 	aarch64_be-*)
 		tm_defines="${tm_defines} TARGET_BIG_ENDIAN_DEFAULT=1"
 		;;
+	aarch64*-*-linux-android*)
+		tm_file="${tm_file} aarch64/aarch64-linux-android.h"
+		;;
 	esac
 	aarch64_multilibs="${with_multilib_list}"
 	if test "$aarch64_multilibs" = "default"; then