#!/usr/bin/make -f
# dh-sequencer with CMake/Ninja backend.

export DH_VERBOSE=1
export DEB_BUILD_MAINT_OPTIONS = hardening=+all

DEB_CMAKE_EXTRA_FLAGS = \
	-DSTF_BUILD_DEBIAN=ON \
	-DSTF_ENABLE_PYTHON=ON \
	-DSTF_ENABLE_IPYTHON=OFF \
	-DSTF_WITH_BIOSIG=ON \
	-DSTF_BIOSIG_PROVIDER=SYSTEM \
	-DSTF_BUILD_TESTS=ON

DEB_PYSTFIO_CMAKE_FLAGS = \
	-DSTF_BUILD_DEBIAN=ON \
	-DSTF_BUILD_MODULE=ON \
	-DSTF_ENABLE_PYTHON=ON \
	-DSTF_PYTHON_PACKAGE_INSTALL=OFF \
	-DSTF_WITH_BIOSIG=ON \
	-DSTF_BIOSIG_PROVIDER=SYSTEM \
	-DSTF_BUILD_TESTS=ON

ifneq ($(wildcard /usr/lib/$(DEB_HOST_MULTIARCH)/hdf5/serial/libhdf5.so),)
  export DEB_CPPFLAGS_MAINT_APPEND := -I/usr/include/hdf5/serial
  export DEB_LDFLAGS_MAINT_APPEND := -Wl,-L/usr/lib/$(DEB_HOST_MULTIARCH)/hdf5/serial
endif

%:
	dh $@ --with python3,numpy3

# This package is CMake-based; disable legacy autotools helpers in dh default
# sequence to avoid running autoreconf/config.{sub,guess} updates.
override_dh_update_autotools_config:
	@echo "Skipping dh_update_autotools_config (CMake build)"

override_dh_autoreconf:
	@echo "Skipping dh_autoreconf (CMake build)"

override_dh_auto_clean:
	dh_auto_clean --buildsystem=cmake+ninja
	rm -rf build-pystfio
	# Clean up stale autotools artefacts from previous packaging generations.
	rm -f build-stamp a.out config.status libtool config.log stimfittest.log
	rm -rf src/pystfio/.libs src/stimfit/.libs src/stimfit/py/.libs
	rm -rf ./.libs ./_libs ./.deps ./.stimfit
	rm -rf build
	find -name '*.o' | xargs -r rm -f
	find -name '*.lo' | xargs -r rm -f
	find -name '*.a' | xargs -r rm -f
	find -name '*.la' | xargs -r rm -f
	find -name '*.so' | xargs -r rm -f
	rm -f $(CURDIR)/test.h5

override_dh_auto_configure:
	dh_auto_configure --buildsystem=cmake+ninja -- \
		$(DEB_CMAKE_EXTRA_FLAGS)

override_dh_auto_build:
	dh_auto_build --buildsystem=cmake+ninja
	cmake -S . -B build-pystfio -G Ninja \
		-DCMAKE_BUILD_TYPE=Release \
		-DCMAKE_INSTALL_PREFIX=/usr \
		$(DEB_PYSTFIO_CMAKE_FLAGS)
	cmake --build build-pystfio --parallel

override_dh_auto_test:
	if [ -n "$(filter nocheck,$(DEB_BUILD_OPTIONS))" ]; then \
		echo "Skipping tests due to nocheck"; \
	else \
		dh_auto_test --buildsystem=cmake+ninja; \
	fi

override_dh_auto_install:
	dh_auto_install --buildsystem=cmake+ninja --destdir=$(CURDIR)/debian/tmp
	DESTDIR=$(CURDIR)/debian/tmp cmake --install build-pystfio
	install -d $(CURDIR)/debian/tmp/usr/lib/python3/dist-packages
	if ls $(CURDIR)/debian/tmp/usr/local/lib/python*/dist-packages/stfio >/dev/null 2>&1; then \
		mv $(CURDIR)/debian/tmp/usr/local/lib/python*/dist-packages/stfio \
			$(CURDIR)/debian/tmp/usr/lib/python3/dist-packages/; \
	fi
	rm -rf $(CURDIR)/debian/tmp/usr/local

override_dh_strip:
	dh_strip