From a77182edcc974919f44b66bc77e9dce9e6e7d6bc Mon Sep 17 00:00:00 2001
From: JojoS <sn-mail@onlinehome.de>
Date: Thu, 27 Jul 2017 23:27:55 +0200
Subject: [PATCH] verify libname before stripping

---
 tools/export/makefile/__init__.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/tools/export/makefile/__init__.py b/tools/export/makefile/__init__.py
index 8405a85fbc..d51450c76e 100644
--- a/tools/export/makefile/__init__.py
+++ b/tools/export/makefile/__init__.py
@@ -200,7 +200,9 @@ class GccArm(Makefile):
 
     @staticmethod
     def prepare_lib(libname):
-        return "-l" + libname[3:-2]
+        if "lib" == libname[:3]:
+            libname = libname[3:-2]
+        return "-l" + libname
 
     @staticmethod
     def prepare_sys_lib(libname):