From 521d9d23ee75222c5c39e5195b8c705abdf563eb Mon Sep 17 00:00:00 2001
From: Alexandre Abadie <alexandre.abadie@inria.fr>
Date: Thu, 2 Jan 2020 09:52:04 +0100
Subject: [PATCH] sys/printf_float: remove use of export for LINKFLAGS

---
 sys/Makefile.include | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sys/Makefile.include b/sys/Makefile.include
index 337c8357f0..6d59155f99 100644
--- a/sys/Makefile.include
+++ b/sys/Makefile.include
@@ -82,13 +82,13 @@ endif
 
 ifneq (,$(filter printf_float,$(USEMODULE)))
   ifneq (,$(filter newlib_nano,$(USEMODULE)))
-    export LINKFLAGS += -u _printf_float
+    LINKFLAGS += -u _printf_float
   endif
 endif
 
 ifneq (,$(filter scanf_float,$(USEMODULE)))
   ifneq (,$(filter newlib_nano,$(USEMODULE)))
-    export LINKFLAGS += -u _scanf_float
+    LINKFLAGS += -u _scanf_float
   endif
 endif