ibrdtn-tools: Switch to uClibc++

Seems to work fine.

Signed-off-by: Rosen Penev <rosenp@gmail.com>

net/ibrdtn-tools/Makefile

@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=ibrdtn-tools
 PKG_VERSION:=1.0.1
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://www.ibr.cs.tu-bs.de/projects/ibr-dtn/releases
@@ -19,6 +19,7 @@ PKG_LICENSE:=Apache-2.0
 
 PKG_INSTALL:=1
 
+include $(INCLUDE_DIR)/uclibc++.mk
 include $(INCLUDE_DIR)/package.mk
 
 define Package/ibrdtn-tools