telldus-core: remove freebsd hack

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

utils/telldus-core/Makefile

@@ -7,7 +7,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=telldus-core
 PKG_VERSION:=2.1.2
-PKG_RELEASE:=4
+PKG_RELEASE:=5
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=http://download.telldus.com/TellStick/Software/telldus-core/
@@ -48,8 +48,6 @@ CMAKE_OPTIONS += \
 	-DGENERATE_MAN=0 \
 	-DICONV_LIBRARY=-liconv
 
-TARGET_CXXFLAGS += $(if $(ICONV_FULL),-D_FREEBSD)
-
 define Package/telldus-core/install
 	$(INSTALL_DIR)  $(1)/usr/bin
 	$(INSTALL_BIN)  $(PKG_INSTALL_DIR)/usr/bin/tdtool $(1)/usr/bin