#!/usr/bin/make -f
# Copyright © 2010 Hans-Christoph Steiner <hans@eds.org>
# Copyright © 2018 IOhannes m zmölnig <umlaeute@debian.org>

#enable hardening
export DEB_BUILD_MAINT_OPTIONS=hardening=+all
DEB_COPYRIGHT_CHECK_IGNORE_REGEX = \
	^\./\.git/.*|\./debian/|\./audio/.*\.wav$

pkglibdir = /usr/lib/pd/extra

CFLAGS += -fPIC
LDFLAGS += -Wl,-as-needed -fPIC

%:
	dh $@ -Smakefile

override_dh_auto_build:
	dh_auto_build --sourcedirectory=audio -- \
		CFLAGS="$(CPPCFLAGS) $(CFLAGS)" \
		LDFLAGS="$(LDFLAGS)"
	dh_auto_build --sourcedirectory=utils -- \
		CFLAGS="$(CPPCFLAGS) $(CFLAGS)" \
		LDFLAGS="$(LDFLAGS) -Wl,--export-dynamic -shared"

override_dh_auto_install:
	dh_auto_install -Daudio -- \
		prefix=/usr pkglibdir=$(pkglibdir) \
		STRIP="true" \
		$(empty)
	dh_auto_install -Dutils -- \
		prefix=/usr pkglibdir=$(pkglibdir) \
		STRIP="true" \
		$(empty)
# fix permissions
	find $(CURDIR)/debian/*/$(pkglibdir) -name "*.pd_linux" -exec \
		chmod 0664 {} +
# remove license file so we can replace it with link to the Debian license file
	rm -f -- $(CURDIR)/debian/*/$(pkglibdir)/*/LICENSE.txt

override_dh_clean:
	dh_clean
	make clean -Caudio
	make clean -Cutils

licensecheck:
	licensecheck -i "$(DEB_COPYRIGHT_CHECK_IGNORE_REGEX)" --deb-machine -r . \
		> debian/copyright_newhints
	cmp debian/copyright_hints debian/copyright_newhints \
		&& rm debian/copyright_newhints