From 83f1e380b90e87e3da37c5bea21dee7cd5962a80 Mon Sep 17 00:00:00 2001
From: James Churchill <pelrun@gmail.com>
Date: Tue, 24 Feb 2015 21:02:25 +1000
Subject: [PATCH] Fix duplicate source includes and normalise trailing slash on
 input path

---
 CubeMX2Makefile.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/CubeMX2Makefile.py b/CubeMX2Makefile.py
index ce198bb..7b1d4d5 100644
--- a/CubeMX2Makefile.py
+++ b/CubeMX2Makefile.py
@@ -44,7 +44,7 @@
     sys.stderr.write("Unable to load template filer\r\n")
     sys.exit(C2M_ERR_LOAD_TEMPLATE)
     
-proj_folder = sys.argv[1]
+proj_folder = os.path.abspath(sys.argv[1])
 if not os.path.isdir(proj_folder):
     sys.stderr.write("STM32CubeMX \"Toolchain Folder Location\" %s not found\r\n" % proj_folder)
     sys.exit(C2M_ERR_INVALID_COMMANDLINE)
@@ -67,6 +67,7 @@
 sources = []
 for node in nodes:
     sources.append(re.sub(r'^PARENT-2-PROJECT_LOC/', '', node.text))
+sources=list(set(sources))
 sources.sort()
 c_sources = 'C_SOURCES ='
 asm_sources = 'ASM_SOURCES ='