From 1cea4fa074458c9fe99266e973c62d6b9e23df1d Mon Sep 17 00:00:00 2001
From: Christian Mehlis <mehlis@inf.fu-berlin.de>
Date: Sun, 2 Jun 2013 12:41:27 +0200
Subject: [PATCH 1/3] minor: fix warning from mkdir

---
 native/Makefile | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/native/Makefile b/native/Makefile
index da7907f159..86ddb4a6ff 100644
--- a/native/Makefile
+++ b/native/Makefile
@@ -16,7 +16,7 @@ $(BINDIR)native_base.a: $(OBJ)
 
 # compile and generate dependency info
 $(BINDIR)%.o: %.c
-	-mkdir $(BINDIR)
+	-mkdir -p $(BINDIR)
 	$(CC) $(CFLAGS) $(INCLUDES) $(BOARDINCLUDE) $(PROJECTINCLUDE) $(CPUINCLUDE) -c $*.c -o $(BINDIR)$*.o
 	$(CC) $(CFLAGS) $(INCLUDES) $(BOARDINCLUDE) $(PROJECTINCLUDE) $(CPUINCLUDE) -MM $*.c > $(BINDIR)$*.d
 	@printf "$(BINDIR)"|cat - $(BINDIR)$*.d > /tmp/riot_out && mv /tmp/riot_out $(BINDIR)$*.d
@@ -24,5 +24,5 @@ $(BINDIR)%.o: %.c
 # remove compilation products
 clean:
 	rm -f $(BINDIR)native_base.a $(OBJ) $(DEP)
-	-rmdir $(BINDIR)
+	-rmdir -p $(BINDIR)
 

From a6b41814b9d17d9d517b16a9314a43a20a224835 Mon Sep 17 00:00:00 2001
From: Christian Mehlis <mehlis@inf.fu-berlin.de>
Date: Sun, 2 Jun 2013 12:42:10 +0200
Subject: [PATCH 2/3] add missing include

---
 native/board_init.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/native/board_init.c b/native/board_init.c
index 52e63878fc..d32c653dc9 100644
--- a/native/board_init.c
+++ b/native/board_init.c
@@ -12,7 +12,7 @@
  * @author  Ludwig Ortmann <ludwig.ortmann@fu-berlin.de>
  * @}
  */
-
+#include <stdio.h>
 #include "board.h"
 
 /**

From b159234fee9f01cd6fc0994aa8da032aef51cc6f Mon Sep 17 00:00:00 2001
From: Christian Mehlis <mehlis@inf.fu-berlin.de>
Date: Sun, 2 Jun 2013 12:42:49 +0200
Subject: [PATCH 3/3] remove unused struct

---
 native/native-ltc4150.c | 2 --
 1 file changed, 2 deletions(-)

diff --git a/native/native-ltc4150.c b/native/native-ltc4150.c
index e84501ef2c..2f2d414cf8 100644
--- a/native/native-ltc4150.c
+++ b/native/native-ltc4150.c
@@ -81,8 +81,6 @@ void ltc4150_sync_blocking(void)
  */
 void ltc4150_arch_init(void)
 {
-    struct sigevent sev;
-
     ltc4150_disable_int();
 
     puts("Native LTC4150 initialized.");