From b947e6291a1a8f2862f0403b57bb6655dc606022 Mon Sep 17 00:00:00 2001
From: Steffen Vogel <stvogel@eonerc.rwth-aachen.de>
Date: Wed, 30 Mar 2016 13:04:19 +0200
Subject: [PATCH] do not fail if directories already exist

---
 hermit/tools/Makefile | 2 +-
 hermit/usr/Makefile   | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/hermit/tools/Makefile b/hermit/tools/Makefile
index 63980ae0b..44224a0aa 100644
--- a/hermit/tools/Makefile
+++ b/hermit/tools/Makefile
@@ -34,7 +34,7 @@ init.h: init.bin
 	$Q@echo "};" >> $@
 
 iso:
-	mkdir iso
+	mkdir -p iso
 
 proxy: iso $(PROXYFILES)
 	@echo [PROXY] Create proxy files
diff --git a/hermit/usr/Makefile b/hermit/usr/Makefile
index 921b66574..bb125923c 100644
--- a/hermit/usr/Makefile
+++ b/hermit/usr/Makefile
@@ -10,7 +10,7 @@ NEWLIB = $(TOPDIR)/$(ARCH)/$(TARGET)
 RM = rm -rf
 CD = cd
 CP = cp
-MKDIR = mkdir
+MKDIR = mkdir -p
 TMP = $(TOPDIR)/tmp
 OPT = --disable-shared --disable-multilib --enable-lto --enable-newlib-hw-fp --enable-newlib-io-c99-formats --enable-newlib-multithread #--enable-newlib-reent-small