#
# This is free software, licensed under the GNU General Public License v2.
# See /LICENSE for more information.
#

include $(TOPDIR)/rules.mk

PKG_NAME:=duperemove
PKG_VERSION:=0.15.2
PKG_RELEASE:=1

PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
PKG_SOURCE_URL:=https://codeload.github.com/markfasheh/duperemove/tar.gz/v$(PKG_VERSION)?
PKG_HASH:=skip

PKG_MAINTAINER:=Mark Fasheh
PKG_LICENSE:=GPL-2.0
PKG_LICENSE_FILES:=LICENSE

include $(INCLUDE_DIR)/package.mk

define Package/duperemove
	SECTION:=utils
	CATEGORY:=Utilities
	SUBMENU:=Filesystem
	TITLE:=Duplicate file removal tool
	URL:=https://github.com/markfasheh/duperemove
	DEPENDS:= \
		+libsqlite3 \
		+glib2 \
		+libxxhash \
		+libuuid \
		+libmount \
		+libblkid \
		+libbsd \
		+libatomic
endef

define Package/duperemove/description
 Duperemove is a simple tool for finding duplicated extents and submitting
 them for deduplication. When given a list of files it will hash their
 contents on an extent by extent basis and compare those hashes to each
 other, finding and categorizing extents that match each other. Optionally,
 a per-block hash can be applied for further duplication lookup. When given
 the -d option, duperemove will submit those extents for deduplication using
 the Linux kernel FIDEDUPRANGE ioctl.
endef

define Package/duperemove/install
	$(INSTALL_DIR) $(1)/usr/bin
	$(INSTALL_BIN) $(PKG_BUILD_DIR)/duperemove $(1)/usr/bin
	$(INSTALL_BIN) $(PKG_BUILD_DIR)/hashstats $(1)/usr/bin
	$(INSTALL_BIN) $(PKG_BUILD_DIR)/btrfs-extent-same $(1)/usr/bin
endef

# Set variables used in the source's Makefile
MAKE_FLAGS+= VERSION="$(PKG_VERSION)" IS_RELEASE=1

$(eval $(call BuildPackage,duperemove))