From 601c814603801ad3af78e37d26c87a4470156738 Mon Sep 17 00:00:00 2001
From: Damien George <damien.p.george@gmail.com>
Date: Fri, 13 Feb 2015 15:26:53 +0000
Subject: minimal: Allow to compile without defining MICROPY_HAL_H.

---
 stmhal/printf.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'stmhal')

diff --git a/stmhal/printf.c b/stmhal/printf.c
index 7af4f659d..038ee9937 100644
--- a/stmhal/printf.c
+++ b/stmhal/printf.c
@@ -30,7 +30,9 @@
 
 #include "py/obj.h"
 #include "py/pfenv.h"
+#ifdef MICROPY_HAL_H
 #include MICROPY_HAL_H
+#endif
 
 #if MICROPY_PY_BUILTINS_FLOAT
 #include "py/formatfloat.h"
-- 
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