# Copyright (C) 2013-2022 Daniel Baumann <daniel@debian.org>
#
# SPDX-License-Identifier: GPL-3.0+
#
# 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 <https://www.gnu.org/licenses/>.

SHELL := sh -e

SCRIPTS = bin/*

all: build

test:
	@echo -n "Checking for syntax errors with sh... "
	@for SCRIPT in $(SCRIPTS); \
	do \
		sh -n $${SCRIPT}; \
		echo -n "."; \
	done
	@echo " done."

	@echo -n "Checking for bashisms... "
	@if [ -x /usr/bin/checkbashisms ]; \
	then \
		for SCRIPT in $(SCRIPTS); \
		do \
			checkbashisms -f -x $${SCRIPT}; \
			echo -n "."; \
		done; \
	else \
		echo "Note: devscripts not installed, skipping checkbashisms."; \
	fi
	@echo " done."

	@echo -n "Checking with shellcheck... "
	@if [ -x /usr/bin/shellcheck ]; \
	then \
		for SCRIPT in $(SCRIPTS); \
		do \
			shellcheck -e SC2039 $${SCRIPT}; \
			echo -n "."; \
		done; \
	else \
		echo "Note: shellcheck not installed, skipping shellcheck."; \
	fi
	@echo " done."

build:

install: build
	mkdir -p $(DESTDIR)/usr/bin
	cp -r bin/* $(DESTDIR)/usr/bin

uninstall:
	for FILE in bin/*; \
	do \
		rm -f $(DESTDIR)/usr/bin/$$(basename $${FILE}); \
	done
	rmdir --ignore-fail-on-non-empty --parents $(DESTDIR)/usr/bin || true

	rmdir --ignore-fail-on-non-empty --parents $(DESTDIR) || true

clean:

distclean:

reinstall: uninstall install