diff --git a/toolchain/toolchain-external/Config.in b/toolchain/toolchain-external/Config.in
index 991684fc0..49ea7fa21 100644
--- a/toolchain/toolchain-external/Config.in
+++ b/toolchain/toolchain-external/Config.in
@@ -461,6 +461,11 @@ config BR2_TOOLCHAIN_EXTERNAL_XILINX_MICROBLAZEEL_V2
 config BR2_TOOLCHAIN_EXTERNAL_XILINX_MICROBLAZEBE_V2
 	bool "Xilinx Big Endian Microblaze GNU Tools"
 	depends on BR2_microblazebe
+	select BR2_LARGEFILE
+	select BR2_INET_IPV6
+	select BR2_INET_RPC
+	select BR2_ENABLE_LOCALE
+	select BR2_USE_WCHAR
 	help
 	  Toolchain for the Microblaze architecture, from
 	  http://wiki.xilinx.com/mb-gnu-tools