Update buidlroot to version 2016.08.1

bsp/buildroot/package/libarchive/libarchive.mk

@@ -4,7 +4,7 @@
 #
 ################################################################################
 
-LIBARCHIVE_VERSION = 3.1.2
+LIBARCHIVE_VERSION = 3.2.1
 LIBARCHIVE_SITE = http://www.libarchive.org/downloads
 LIBARCHIVE_INSTALL_STAGING = YES
 LIBARCHIVE_LICENSE = BSD-2c, BSD-3c
@@ -30,6 +30,16 @@ else
 LIBARCHIVE_CONF_OPTS += --disable-bsdcpio
 endif
 
+ifeq ($(BR2_PACKAGE_LIBARCHIVE_BSDCAT),y)
+ifeq ($(BR2_STATIC_LIBS),y)
+LIBARCHIVE_CONF_OPTS += --enable-bsdcat=static
+else
+LIBARCHIVE_CONF_OPTS += --enable-bsdcat=shared
+endif
+else
+LIBARCHIVE_CONF_OPTS += --disable-bsdcat
+endif
+
 ifeq ($(BR2_PACKAGE_ACL),y)
 LIBARCHIVE_DEPENDENCIES += acl
 else
@@ -92,11 +102,30 @@ else
 LIBARCHIVE_CONF_OPTS += --without-zlib
 endif
 
-ifeq ($(BR2_PACKAGE_XZ),y)
+# libarchive requires LZMA with thread support in the toolchain
+ifeq ($(BR2_TOOLCHAIN_HAS_THREADS)$(BR2_PACKAGE_XZ),yy)
 LIBARCHIVE_DEPENDENCIES += xz
 LIBARCHIVE_CONF_OPTS += --with-lzma
 else
 LIBARCHIVE_CONF_OPTS += --without-lzma
 endif
 
+# The only user of host-libarchive needs zlib support
+HOST_LIBARCHIVE_DEPENDENCIES = host-zlib
+HOST_LIBARCHIVE_CONF_OPTS = \
+	--disable-bsdtar \
+	--disable-bsdcpio \
+	--disable-bsdcat \
+	--disable-acl \
+	--disable-xattr \
+	--without-bz2lib \
+	--without-expat \
+	--without-libiconv-prefix \
+	--without-xml2 \
+	--without-lzo2 \
+	--without-nettle \
+	--without-openssl \
+	--without-lzma
+
 $(eval $(autotools-package))
+$(eval $(host-autotools-package))