From 048e1844092cb4b3afd23f16fc2cc70dd2e122b7 Mon Sep 17 00:00:00 2001
From: Robert Yang <liezhi.yang@windriver.com>
Date: Mon, 24 Dec 2018 17:57:14 -0800
Subject: [PATCH] Makefile.am: Fix a race issue for tools

Fixed:
cp ../bluez-5.50/tools/hid2hci.rules tools/97-hid2hci.rules
cp: cannot create regular file tools/97-hid2hci.rules: No such file or directory
make[1]: *** [tools/97-hid2hci.rules] Error 1

Upstream-Status: Submitted[https://www.spinics.net/lists/linux-bluetooth/msg78361.html]

Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
---
 Makefile.am | 1 +
 1 file changed, 1 insertion(+)

diff --git a/Makefile.am b/Makefile.am
index 6d1ff11..35a01f2 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -504,6 +504,7 @@ src/builtin.h: src/genbuiltin $(builtin_sources)
 	$(AM_V_GEN)$(srcdir)/src/genbuiltin $(builtin_modules) > $@
 
 tools/%.rules:
+	[ -e tools ] || $(MKDIR_P) tools
 	$(AM_V_GEN)cp $(srcdir)/$(subst 97-,,$@) $@
 
 $(lib_libbluetooth_la_OBJECTS): $(local_headers)
-- 
2.10.2