update buildroot to 2017.02.11

bsp/buildroot-2017.02.11/package/aufs-util/aufs-util.mk

@@ -0,0 +1,59 @@
+################################################################################
+#
+# aufs-util
+#
+################################################################################
+
+# linux-headers
+AUFS_UTIL_VERSION = $(call qstrip,$(BR2_PACKAGE_AUFS_UTIL_VERSION))
+AUFS_UTIL_SITE = http://git.code.sf.net/p/aufs/aufs-util
+AUFS_UTIL_SITE_METHOD = git
+AUFS_UTIL_LICENSE = GPLv2
+AUFS_UTIL_LICENSE_FILES = COPYING
+
+AUFS_UTIL_DEPENDENCIES = linux
+
+# Building aufs-util requires access to the kernel headers of aufs,
+# which are only available in the kernel build directory, which is why
+# we add -I$(LINUX_DIR)/include/uapi. These headers have not been
+# prepared for usage by userspace, so to workaround this we have to
+# defined the "__user" macro as empty.
+AUFS_UTIL_HOST_CPPFLAGS = \
+	$(HOST_CPPFLAGS) \
+	-I$(LINUX_DIR)/include/uapi \
+	-D__user=
+
+AUFS_UTIL_CPPFLAGS = \
+	$(TARGET_CPPFLAGS) \
+	-I$(LINUX_DIR)/include/uapi \
+	-D__user=
+
+# rdu64 is supposed to provide the LFS variant of readdir(),
+# readdir64(). However, because Buildroot is always LFS-enabled,
+# readdir() is always the LFS variant. Drop rdu64 from the build, as
+# it causes build failures due to multiple implementations of
+# readdir64().
+define AUFS_UTIL_REMOVE_RDU64
+	$(SED) 's% rdu64.o%%' $(@D)/libau/Makefile
+endef
+
+AUFS_UTIL_POST_PATCH_HOOKS += AUFS_UTIL_REMOVE_RDU64
+
+# First, we build the host tools, needed to build the target tools.
+define AUFS_UTIL_BUILD_CMDS
+	$(HOST_MAKE_ENV) $(MAKE) -C $(@D) \
+		$(HOST_CONFIGURE_OPTS) \
+		CPPFLAGS="$(AUFS_UTIL_HOST_CPPFLAGS)" \
+		HOSTCC="$(HOSTCC)" HOSTLD="$(HOSTLD)" \
+		INSTALL="$(INSTALL)" c2sh c2tmac
+	$(TARGET_MAKE_ENV) $(MAKE1) -C $(@D) \
+		$(TARGET_CONFIGURE_OPTS) \
+		CPPFLAGS="$(AUFS_UTIL_CPPFLAGS)" \
+		INSTALL="$(INSTALL)" all
+endef
+
+define AUFS_UTIL_INSTALL_TARGET_CMDS
+	$(TARGET_MAKE_ENV) $(MAKE) -C $(@D) INSTALL="$(INSTALL)" DESTDIR="$(TARGET_DIR)" install
+endef
+
+$(eval $(generic-package))