From 5c6a6e5db825905befa9ca903aa557ea3577b7af Mon Sep 17 00:00:00 2001
From: bernard <bernard.xiong@rt-thread.com>
Date: Tue, 10 Oct 2017 16:52:15 +0800
Subject: [PATCH] [Tools] Add $ var support in IAR project file.

---
 tools/iar.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/iar.py b/tools/iar.py
index fda3fd876..115ac7291 100644
--- a/tools/iar.py
+++ b/tools/iar.py
@@ -118,7 +118,7 @@ def IARProject(target, script):
         if name.text == 'CCIncludePath2' or name.text == 'newCCIncludePaths':
             for path in paths:
                 state = SubElement(option, 'state')
-                if os.path.isabs(path):
+                if os.path.isabs(path) or path.startswith('$'):
                     state.text = path
                 else:
                     state.text = '$PROJ_DIR$\\' + path
-- 
GitLab