From 80a0a80874be02c7e2e4d4957d85b03c787e14ba Mon Sep 17 00:00:00 2001
From: weety <494406036@qq.com>
Date: Wed, 28 Aug 2019 16:52:58 +0800
Subject: [PATCH] Compatible with gcc-arm-none-eabi toolchain under linux.

---
 tools/gcc.py | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/tools/gcc.py b/tools/gcc.py
index 11751ebeec..0b5b2c3a20 100644
--- a/tools/gcc.py
+++ b/tools/gcc.py
@@ -32,7 +32,12 @@ def GetGCCRoot(rtconfig):
     if prefix.endswith('-'):
         prefix = prefix[:-1]
 
-    root_path = os.path.join(exec_path, '..', prefix)
+    if exec_path == '/usr/bin':
+        root_path = os.path.join('/usr/lib', prefix)
+        print(root_path)
+    else:
+        root_path = os.path.join(exec_path, '..', prefix)
+        print(root_path)
 
     return root_path