[source] util-linux: don't need to build NLS support

[LEDE Commits]

blogic pushed a commit to source.git, branch master:
https://git.lede-project.org/5c2c0f8a327c5e971ae4f4e2af63f0cad2b1e8f5

commit 5c2c0f8a327c5e971ae4f4e2af63f0cad2b1e8f5
Author: Philip Prindeville <philipp at redfish-solutions.com>
AuthorDate: Mon Aug 21 14:09:57 2017 -0600

    util-linux: don't need to build NLS support
    
    Signed-off-by: Philip Prindeville <philipp at redfish-solutions.com>
---
 package/utils/util-linux/Makefile | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/package/utils/util-linux/Makefile b/package/utils/util-linux/Makefile
index b800b72..9ab5bfa 100644
--- a/package/utils/util-linux/Makefile
+++ b/package/utils/util-linux/Makefile
@@ -9,7 +9,7 @@ include $(TOPDIR)/rules.mk
 
 PKG_NAME:=util-linux
 PKG_VERSION:=2.30.1
-PKG_RELEASE:=1
+PKG_RELEASE:=2
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.xz
 PKG_SOURCE_URL:=@KERNEL/linux/utils/$(PKG_NAME)/v2.30
@@ -30,6 +30,8 @@ PKG_BUILD_PARALLEL:=1
 PKG_FIXUP:=autoreconf
 PKG_INSTALL:=1
 
+DISABLE_NLS:=--disable-nls
+
 include $(INCLUDE_DIR)/package.mk
 
 define Package/util-linux/Default