From c4024e42edc1be5fa90b4489710c52c536431ff3 Mon Sep 17 00:00:00 2001
From: Memallox <joh.ho@gmx.de>
Date: Fri, 24 Aug 2018 12:26:02 +0200
Subject: [PATCH] Disable some newlib features by default to safe space

---
 newlib/configure.host | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/newlib/configure.host b/newlib/configure.host
index 67a26b1d5..2c1d8fbc3 100644
--- a/newlib/configure.host
+++ b/newlib/configure.host
@@ -543,6 +543,11 @@ case "${host}" in
 	;;
   sh3eb*)
 	sys_dir=sh3eb
+	#see https://sourceware.org/newlib/README
+	newlib_fvwrite_in_streamio=no
+	newlib_fseek_optimization=no
+	newlib_wide_orient=no
+	newlib_multithread=no
 	;;
   sh*-*)
 	sys_dir=sh