From 82ef447e44c0d260f3dec85d5761fc33bfaf085e Mon Sep 17 00:00:00 2001
From: Bernard Xiong <bernard.xiong@gmail.com>
Date: Sun, 7 Dec 2014 03:02:50 +0000
Subject: [PATCH] [BSP] Update lpc176x GNU link script

---
 bsp/lpc176x/rtthread-lpc17xx.ld | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/bsp/lpc176x/rtthread-lpc17xx.ld b/bsp/lpc176x/rtthread-lpc17xx.ld
index 928a27fa0..67d6cabfd 100644
--- a/bsp/lpc176x/rtthread-lpc17xx.ld
+++ b/bsp/lpc176x/rtthread-lpc17xx.ld
@@ -43,6 +43,21 @@ SECTIONS
         __rt_init_end = .;
         . = ALIGN(4);
 
+        PROVIDE(__ctors_start__ = .);
+        /* old GCC version uses .ctors */
+        KEEP(*(SORT(.ctors.*)))
+        KEEP(*(.ctors))
+        /* new GCC version uses .init_array */
+        KEEP (*(SORT(.init_array.*)))
+        KEEP (*(.init_array))
+        PROVIDE(__ctors_end__ = .);
+
+        /* section information for modules */
+        . = ALIGN(4);
+        __rtmsymtab_start = .;
+        KEEP(*(RTMSymTab))
+        __rtmsymtab_end = .;
+
         . = ALIGN(4);
         _etext = .;
     } > CODE = 0
-- 
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