From 1588b45a8a15e4d3f1b42f052fc41590e9bec0bb Mon Sep 17 00:00:00 2001
From: Ivan Grokhotkov <ivan@espressif.com>
Date: Fri, 24 Jun 2016 10:54:51 +0800
Subject: [PATCH] Force core_version to be added to compiled binary

---
 tools/sdk/ld/eagle.app.v6.common.ld | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tools/sdk/ld/eagle.app.v6.common.ld b/tools/sdk/ld/eagle.app.v6.common.ld
index 265e24c12..d5d8d7ffe 100644
--- a/tools/sdk/ld/eagle.app.v6.common.ld
+++ b/tools/sdk/ld/eagle.app.v6.common.ld
@@ -18,6 +18,7 @@ EXTERN(_DoubleExceptionVector)
 EXTERN(_KernelExceptionVector)
 EXTERN(_NMIExceptionVector)
 EXTERN(_UserExceptionVector)
+EXTERN(core_version)
 PROVIDE(_memmap_vecbase_reset = 0x40000000);
 /* Various memory-map dependent cache attribute settings: */
 _memmap_cacheattr_wb_base = 0x00000110;