# Progress Linux metapackages

# Copyright (C) 2010-2021 Daniel Baumann <daniel.baumann@progress-linux.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/>.

# Depends: python3-docutils

RST2MAN = rst2man \
	--no-datestamp \
	--no-generator \
	--strict \
	--strip-comments \
	--tab-width=4 \
	--verbose

VERSION := $(shell cat ../VERSION.txt)

SHELL := sh -e

all: build

build: manpages

rebuild: clean build

manpages: manpages.in *.rst
	@echo -n "Creating manpages... "

	@for FILE in *.rst; \
	do \
		cp manpages.in $$(basename $${FILE} .rst); \
		$(RST2MAN) $${FILE} | \
		sed	-e '/^.\\" Man page generated/d' \
			-e '/^.\\" Generated by/d' \
			-e "s|^\(.TH .*\) \(\"\" \"\"\) |\1 $${VERSION} progress-linux-metapackages |" \
		>> $$(basename $${FILE} .rst); \
		echo -n "."; \
	done

	@echo " done."

clean:
	rm -f *.[0-9]

.PHONY: all clean build rebuild manpages