package/Makefile.in: Add -rpath-link

As per various email discussions add -rpath-link
to the LDFLAGS.
This definately fixes a few issues for Thomas and myself
Any objections and it can be pulled again.

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@...> 
Signed-off-by: Daniel Laird <daniel.j.laird@nxp.com>

package/Makefile.in

@@ -39,7 +39,8 @@ endif
 ifeq ($(BR2_TOOLCHAIN_SOURCE),y)
 TARGET_CFLAGS=$(TARGET_OPTIMIZATION) $(TARGET_DEBUGGING) \
 	-I$(STAGING_DIR)/usr/include -I$(STAGING_DIR)/include
-TARGET_LDFLAGS+=-L$(STAGING_DIR)/lib -L$(STAGING_DIR)/usr/lib
+TARGET_LDFLAGS+= -L$(STAGING_DIR)/lib -L$(STAGING_DIR)/usr/lib
+TARGET_LDFLAGS+= -Wl,--rpath-link -Wl,$(STAGING_DIR)/lib -Wl,--rpath-link -Wl,$(STAGING_DIR)/usr/lib
 ifeq ($(BR2_TOOLCHAIN_SYSROOT),y)
 TARGET_CFLAGS+= $(BR2_SYSROOT) $(BR2_ISYSROOT)
 TARGET_LDFLAGS+= $(BR2_SYSROOT)
@@ -91,7 +92,8 @@ TARGET_CXXFLAGS=$(TARGET_CFLAGS)
 else
 TARGET_CFLAGS=$(TARGET_OPTIMIZATION) $(TARGET_DEBUGGING) -I$(STAGING_DIR)/include -I$(STAGING_DIR)/usr/include -I$(TOOLCHAIN_EXTERNAL_PATH)/$(TOOLCHAIN_EXTERNAL_PREFIX)/include
 TARGET_CXXFLAGS=$(TARGET_CFLAGS)
-TARGET_LDFLAGS=-L$(STAGING_DIR)/lib -L$(STAGING_DIR)/usr/lib
+TARGET_LDFLAGS+= -L$(STAGING_DIR)/lib -L$(STAGING_DIR)/usr/lib
+TARGET_LDFLAGS+= -Wl,--rpath-link -Wl,$(STAGING_DIR)/lib -Wl,--rpath-link -Wl,$(STAGING_DIR)/usr/lib
 endif
 #########################################################################
 #ifeq ($(BR2_ROOTFS_SUFFIX),)