From e0e033d847b3b50042a035b953fbd69decd1aaa8 Mon Sep 17 00:00:00 2001
From: winlin <winlin@vip.126.com>
Date: Sat, 19 Apr 2014 11:54:14 +0800
Subject: [PATCH] fix bug for arm cross build

---
 trunk/configure | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/trunk/configure b/trunk/configure
index 39fdf5722..29093aca7 100755
--- a/trunk/configure
+++ b/trunk/configure
@@ -403,7 +403,13 @@ if [ $SRS_GPERF = YES ]; then LibGperfRoot="${SRS_OBJS}/gperf/include"; LibGperf
 # the link options, always use static link
 SrsLinkOptions=""; 
 if [ $SRS_SSL = YES ]; then if [ $SRS_USE_SYS_SSL = YES ]; then SrsLinkOptions="-lssl"; fi fi
-if [ $SRS_STATIC = YES ]; then SrsLinkOptions="${SrsLinkOptions} -static"; else SrsLinkOptions="${SrsLinkOptions} -ldl"; fi
+if [ $SRS_ARM_UBUNTU12 = YES ]; then 
+    # for arm cross build tool chain, always use static and ldl.
+    SrsLinkOptions="${SrsLinkOptions} -static -ldl"; 
+else
+    # for x86/64/arm directly build, use static or ldl.
+    if [ $SRS_STATIC = YES ]; then SrsLinkOptions="${SrsLinkOptions} -static"; else SrsLinkOptions="${SrsLinkOptions} -ldl"; fi
+fi
 
 #####################################################################################
 # Modules, compile each module, then link to binary