From f855b1d7bfdc36a65703fdf9a638ad016c409bbe Mon Sep 17 00:00:00 2001
From: Waldemar Brodkorb <wbx@openadk.org>
Date: Sun, 31 Dec 2017 18:45:06 +0100
Subject: add basic zephyr experiments, add xtensa newlib support

---
 mk/vars.mk | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'mk/vars.mk')

diff --git a/mk/vars.mk b/mk/vars.mk
index bd4b2442a..ad0e56206 100644
--- a/mk/vars.mk
+++ b/mk/vars.mk
@@ -238,10 +238,12 @@ endif
 # special architecture optimization flags
 ifeq ($(ADK_TARGET_ARCH_XTENSA),y)
 ifeq ($(ADK_TARGET_BIG_ENDIAN),)
+ifeq ($(ADK_TARGET_LIB_NEWLIB),)
 TARGET_CFLAGS+=		-mlongcalls -mauto-litpools
 TARGET_CXXFLAGS+=	-mlongcalls -mauto-litpools
 endif
 endif
+endif
 ifeq ($(ADK_TARGET_ARCH_MICROBLAZE),y)
 TARGET_CFLAGS+=		-mxl-barrel-shift
 TARGET_CXXFLAGS+=	-mxl-barrel-shift
-- 
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