#!/usr/bin/make -f
# -*- mode: makefile; coding: utf-8 -*-
# Copyright © 2014-2022 IOhannes m zmölnig <zmoelnig@iem.at>
# Description: Main Debian packaging script for SoundScape Renderer
#
# 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, 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/>.

## some archs only have OpenGL-ES (at least with Qt):
OPENGL_ES_ARCHS := armhf armel

# needs to be declared before including makefile.mk
FLAVORS = nox
ifneq (,$(findstring $(DEB_HOST_ARCH), $(OPENGL_ES_ARCHS)))
export DH_OPTIONS=-Nsoundscaperenderer
else
FLAVORS += qt
endif
builddir=debian/build/flavor-

DEB_BUILDDIR = build

export QT_SELECT=qt5

# global configure options
## disables all optimization
## (x86_64 should be turned on automatically by the compiler)
CONFIG = --disable-optimization \
	--disable-dynamic-asdf \
	$(empty)
# per flavor configure options
CONFIG_qt  = --enable-gui  --program-suffix=.qt
CONFIG_nox = --disable-gui --program-suffix=.nox
CONFIG_indep = --program-suffix=.indep --disable-all \
	--disable-gui \
	--disable-ip-interface \
	--disable-websocket-interface \
	--disable-ecasound \
	--disable-polhemus \
	--disable-razor \
	--disable-vrpn \
	--disable-intersense \
	--disable-isatty \
	$(empty)


# Use the default debhelper scripts, where possible.
%:
	dh $@

execute_before_dh_autoreconf:
	mkdir -p autotools/config autotools/m4

# Add configuration options:
override_dh_auto_configure-indep: configure_indep
override_dh_auto_configure-arch: $(patsubst %,configure_%,$(FLAVORS))
configure_%:
	dh_auto_configure -B $(builddir)$* -- $(strip $(CONFIG) $(CONFIG_$*))

# Remove the subdirectories generated for the flavors.
override_dh_auto_clean:
	rm -rf $(patsubst %,$(builddir)%,$(FLAVORS) indep)
	rmdir -p $(dir $(builddir)) || echo "couldn't cleanup build-dirs...ignoring"
	rm -rf doc/manual/_build/

override_dh_auto_build-indep:
	dh_auto_build -i --sourcedirectory=$(builddir)indep || (cat $(builddir)indep/config.log && exit 1)
	$(CURDIR)/debian/scripts/alternatives $(CURDIR)/$(builddir)indep/src $(CURDIR)/$(builddir)indep/alternatives
# Create sphinx documentation:
	make -C $(CURDIR)/doc/manual html
override_dh_auto_build-arch: $(patsubst %,build_%,$(FLAVORS))
build_%:
	dh_auto_build -a --sourcedirectory=$(builddir)$* || (cat $(builddir)$*/config.log && exit 1)
	$(CURDIR)/debian/scripts/alternatives $(CURDIR)/$(builddir)$*/src $(CURDIR)/$(builddir)$*/alternatives

override_dh_auto_install-indep:
	dh_auto_install -i --sourcedirectory=$(builddir)indep
override_dh_auto_install-arch: $(patsubst %,install_%,$(FLAVORS))
install_%:
	dh_auto_install -a --sourcedirectory=$(builddir)$*

override_dh_installman:
	dh_installman --language=C

DEB_COPYRIGHT_CHECK_IGNORE_REGEX = \
        debian/.*|flext/.*\.wav|data/impulse_responses/hrirs/.*\.wav|doc/manual/images/screenshot.*\.png|data/MacOSX/SSRIcon\.icns|data/MacOSX/\.background/background\.png|data/MacOSX/dylibbundler/dylibbundler\.png
# licensecheck v1
.PHONY: licensecheck
licensecheck:
	LANG=C.UTF-8 licensecheck \
		-i "^($(DEB_COPYRIGHT_CHECK_IGNORE_REGEX))$$" \
		--check '.*' --recursive --deb-machine --lines 0 * \
		> debian/copyright_newhints
	cmp debian/copyright_hints debian/copyright_newhints \
		&& rm debian/copyright_newhints