attr: update to 20160302

Signed-off-by: Maxim Storchak <m.storchak@gmail.com>

utils/attr/Makefile

@@ -1,5 +1,5 @@
 #
-# Copyright (C) 2014-2015 OpenWrt.org
+# Copyright (C) 2014-2016 OpenWrt.org
 #
 # This is free software, licensed under the GNU General Public License v2.
 # See /LICENSE for more information.
@@ -8,8 +8,8 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=attr
-PKG_REV:=efa0b1ea982261861d64f6d6d620af83d82b02d3
-PKG_VERSION:=20150922
+PKG_REV:=315af30d0c1a198dc662a90e6e6ae2456abf2489
+PKG_VERSION:=20160302
 PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz

utils/attr/patches/100-no-gettext_configure.patch

@@ -2,7 +2,7 @@ diff --git a/configure.ac b/configure.ac
 index a5f9de5..4c77e97 100644
 --- a/configure.ac
 +++ b/configure.ac
-@@ -33,9 +33,6 @@ AC_FUNC_ALLOCA
+@@ -34,9 +34,6 @@ AC_FUNC_ALLOCA
  AM_PROG_AR
  LT_INIT
  
@@ -12,7 +12,7 @@ index a5f9de5..4c77e97 100644
  AC_ARG_ENABLE([debug],
  	[AS_HELP_STRING([--enable-debug], [Enable extra debugging])])
  AS_IF([test "x$enable_debug" = "xyes"],
-@@ -54,6 +51,5 @@ AC_CONFIG_COMMANDS([include/attr],
+@@ -55,6 +52,5 @@ AC_CONFIG_COMMANDS([include/attr],
  AC_CONFIG_FILES([
  	libattr.pc
  	Makefile