From 6630516b0a000e0ac9769eceda72881f788b23b0 Mon Sep 17 00:00:00 2001
From: Carmelo Amoroso <carmelo.amoroso@st.com>
Date: Wed, 7 Nov 2007 15:14:50 +0000
Subject: Added support for GNU hash style into dynamic linker

---
 Rules.mak | 10 ++++++++++
 1 file changed, 10 insertions(+)

(limited to 'Rules.mak')

diff --git a/Rules.mak b/Rules.mak
index 0197fa338..1e7bdb85a 100644
--- a/Rules.mak
+++ b/Rules.mak
@@ -408,6 +408,16 @@ ifeq ($(UCLIBC_BUILD_NOW),y)
 LDFLAGS_NOSTRIP+=-Wl,-z,now
 endif
 
+ifeq ($(LDSO_GNU_HASH_SUPPORT),y)
+# Be sure that binutils support it
+LDFLAGS_GNUHASH :=$(call check_ld,--hash-style=gnu)
+ifeq ($(LDFLAGS_GNUHASH),)
+$(error Your binutils don't support --hash-style option, while you want to use it)
+else
+LDFLAGS_NOSTRIP += -Wl,$(LDFLAGS_GNUHASH)
+endif
+endif
+
 LDFLAGS:=$(LDFLAGS_NOSTRIP) -Wl,-z,defs
 ifeq ($(DODEBUG),y)
 #CFLAGS += -g3
-- 
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