#!/bin/bash
#
# SPDX-License-Identifier: LGPL-3.0-or-later
#
# Copyright (C) 2023 Perry Werneck <perry.werneck@gmail.com>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser 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 Lesser General Public License
# along with this program.  If not, see <https://www.gnu.org/licenses/>.
#

#
# References:
#
# https://www.gtk.org/docs/installations/windows/
# http://drup.org/gtk-warning-error-loading-icon-couldnt-recognize-image-file-format
#

MINGW_PREFIX="/usr/x86_64-w64-mingw32/sys-root/mingw"
PKG_CONFIG="/usr/bin/x86_64-w64-mingw32-pkg-config"
MINGW_PACKAGE_PREFIX="mingw64"
REPOSITORY_NAME="pw3270"

# Load bundle functions
. "$(dirname $(readlink -f "${0}"))/bundle.common"

prepare

# List of pre-req packages
# gdk-pixbuf-loader-rsvg

# List of pre-built packages
packages="lib3270 libv3270 libipc3270 libhllapi pw3270-plugin-ipc"

argument "install-requires" > /dev/null
if [ "$?" == "0" ]; then

	echo "Installing: ${packages}"
	
	REPONUMBER=$(zypper lr | grep "${REPOSITORY_NAME}" | cut -d\| -f1)	
	if [ -z "${REPONUMBER}" ]; then
		echo "Cant locate repository ${REPOSITORY_NAME}"
		exit -1
	fi
	
	sudo zypper ref ${REPONUMBER}
	if [ "$?" != "0" ]; then
		echo "Cant refresh repository ${REPOSITORY_NAME}"
		exit -1
	fi
	
	for package in ${packages}
	do
		sudo zypper in --repo ${REPONUMBER} "${MINGW_PACKAGE_PREFIX}-${package}"
		if [ "$?" != "0" ]; then
			echo "Cant install ${MINGW_PACKAGE_PREFIX}-${package} from ${REPOSITORY_NAME}"
			exit -1
		fi
	done
	
fi

argument "build" > /dev/null
if [ "$?" == "0" ]; then

	# Build
	make -C "${srcdir}" all
	if [ "$?" != "0" ]; then
		echo "Build failed"
		exit -1
	fi

	make -C "${srcdir}" "DESTDIR=${buildroot}" install
	if [ "$?" != "0" ]; then
		echo "Install failed"
		exit -1
	fi
else
	packages="${packages} pw3270"
fi

unpack_rpm() {

	local package
	local PACKAGE_NAME
	
	echo "Packages: ${packages}"
	for package in ${packages}
	do
		PACKAGE_NAME=$(rpm -qa | grep "${MINGW_PACKAGE_PREFIX}-${package}" | grep -v devel | head --lines=1)
		echo "Copy ${PACKAGE_NAME}"
		for FILE in $(rpm -ql "${PACKAGE_NAME}")
		do
			if [ ! -d ${FILE} ]; then

				FILEPATH="${buildroot}${FILE}"
				mkdir -p "$(dirname ${FILEPATH})"
				if [ "$?" != "0" ]; then
					exit -1
				fi

				cp "${FILE}" "${FILEPATH}"
				if [ "$?" != "0" ]; then
					echo "Cant copy '${FILE}' from '${PACKAGE_NAME}'"
					exit -1
				fi
			fi
		done

	done
}

unpack_rpm
install_runtime
make_packages

echo "Bundle build complete"