###############################################################################
#                                                                             #
# IPFire.org - A linux based firewall                                         #
# Copyright (C) 2007-2018  IPFire Team  <info@ipfire.org>                     #
#                                                                             #
# This program is free software: you can redistribute it and/or modify        #
# it under the terms of the GNU General Public License as published by        #
# the Free Software Foundation, either version 3 of the License, or           #
# (at your option) any later version.                                         #
#                                                                             #
# This program is distributed in the hope that it will be useful,             #
# but WITHOUT ANY WARRANTY; without even the implied warranty of              #
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the               #
# GNU General Public License for more details.                                #
#                                                                             #
# You should have received a copy of the GNU General Public License           #
# along with this program.  If not, see <http://www.gnu.org/licenses/>.       #
#                                                                             #
###############################################################################

###############################################################################
# Definitions
###############################################################################

include Config

VER        = 2.6

THISAPP    = flag-icons-$(VER)
DL_FILE    = $(THISAPP).zip
DL_FROM    = $(URL_IPFIRE)
DIR_APP    = $(DIR_SRC)/$(THISAPP)
TARGET     = $(DIR_INFO)/$(THISAPP)

###############################################################################
# Top-level Rules
###############################################################################

objects = $(DL_FILE)

$(DL_FILE) = $(DL_FROM)/$(DL_FILE)

$(DL_FILE)_BLAKE2 = 4645cb369647b6cdb65e07613134ce5ace5daa68de15b8c9062b28e05f97c6be94ba0f7f65412bf2891da0121207fbfef83ffa955d45861b9ada5fbfb402e266

install : $(TARGET)

check : $(patsubst %,$(DIR_CHK)/%,$(objects))

download :$(patsubst %,$(DIR_DL)/%,$(objects))

b2 : $(subst %,%_BLAKE2,$(objects))

###############################################################################
# Downloading, checking, b2sum
###############################################################################

$(patsubst %,$(DIR_CHK)/%,$(objects)) :
	@$(CHECK)

$(patsubst %,$(DIR_DL)/%,$(objects)) :
	@$(LOAD)

$(subst %,%_BLAKE2,$(objects)) :
	@$(B2SUM)

###############################################################################
# Installation Details
###############################################################################

$(TARGET) : $(patsubst %,$(DIR_DL)/%,$(objects))
	@$(PREBUILD)
	# Create DIR_APP and move the source tarball to its location.
	@rm -rf $(DIR_APP) && mkdir -pv $(DIR_APP) && cd $(DIR_SRC) && cp -avf $(DIR_DL)/$(DL_FILE) $(DIR_APP)

	# Extract the source tarball.
	cd $(DIR_APP) && unzip $(DL_FILE)

	# Create flage image folder.
	cd $(DIR_APP) && mkdir -pv /srv/web/ipfire/html/images/flags/

	# Only copy the country flags.
	cd $(DIR_APP) && cp -avf flags-iso/shiny/16/??.png \
		/srv/web/ipfire/html/images/flags/

	# Copy flag icon for unknown countries.
	cd $(DIR_APP) && cp -avf flags-iso/shiny/16/_unknown.png \
		/srv/web/ipfire/html/images/flags/unknown.png

	@rm -rf $(DIR_APP)
	@$(POSTBUILD)
