#!/usr/bin/make -f

# Hardening.
export DEB_BUILD_MAINT_OPTIONS=hardening=+all

CPPFLAGS:=$(shell dpkg-buildflags --get CPPFLAGS)
CFLAGS:=$(shell dpkg-buildflags --get CFLAGS)
CXXFLAGS:=$(shell dpkg-buildflags --get CXXFLAGS) -g1
LDFLAGS:=$(shell dpkg-buildflags --get LDFLAGS) -Wl,--as-needed

CFLAGS+=$(CPPFLAGS)
CXXFLAGS+=$(CPPFLAGS)

BUILD_DOC = $(if $(shell dh_listpackages | grep libpcl-doc),-DWITH_DOCS=ON)

ifneq (,$(filter $(DEB_BUILD_ARCH),mips mipsel))
  PARALLEL=--max-parallel=2
else
  PARALLEL=
endif

.PHONY: override_dh_auto_configure \
	override_dh_install \
	override_dh_installchangelogs

override_dh_auto_configure:
	dh_auto_configure -- 						\
	-DLIB_INSTALL_DIR:STRING="lib/$(DEB_HOST_MULTIARCH)"		\
	-DCMAKE_SKIP_RPATH=ON -DPCL_ENABLE_SSE=OFF			\
	-DBUILD_TESTS=OFF -DBUILD_apps=ON -DBUILD_common=ON		\
	-DBUILD_examples=ON -DBUILD_features=ON -DBUILD_filters=ON	\
	-DBUILD_geometry=ON -DBUILD_global_tests=OFF -DBUILD_io=ON	\
	-DBUILD_kdtree=ON -DBUILD_keypoints=ON -DBUILD_octree=ON	\
	-DBUILD_registration=ON -DBUILD_sample_consensus=ON		\
	-DBUILD_search=ON -DBUILD_segmentation=ON -DBUILD_surface=ON	\
	-DBUILD_tools=ON -DBUILD_tracking=ON -DBUILD_visualization=ON   \
	-DBUILD_apps_cloud_composer=OFF -DBUILD_apps_modeler=ON            \
	-DBUILD_apps_point_cloud_editor=ON -DBUILD_apps_in_hand_scanner=ON \
	$(BUILD_DOC)

override_dh_install:
	@for i in pcl_concatenate_points_pcd pcl_grabcut_2d \
		pcl_elch pcl_dinast_grabber pcl_hdl_grabber \
		pcl_icp pcl_icp2d pcl_lum pcl_manual_registration pcl_match_linemod_template \
		pcl_multiscale_feature_persistence_example pcl_ndt2d pcl_ndt3d pcl_ni_agast \
		pcl_ni_linemod pcl_ni_susan pcl_nn_classification_example \
		pcl_obj_rec_ransac_hash_table pcl_openni_grabber_depth_example \
		pcl_openni_grabber_example pcl_openni_mobile_server \
		pcl_openni_organized_multi_plane_segmentation \
		pcl_openni_passthrough pcl_openni_shift_to_depth_conversion \
		pcl_openni_voxel_grid pcl_organized_segmentation_demo pcl_outofcore_print \
		pcl_outofcore_process pcl_pcd_image_viewer \
		pcl_pcd_organized_multi_plane_segmentation pcl_pcd_video_player \
		pcl_point_cloud_editor pcl_pyramid_surface_matching pcl_radius_filter \
		pcl_statistical_multiscale_interest_region_extraction_example \
		pcl_registration_visualizer pcl_surfel_smoothing_test \
		pcl_timed_trigger_test pcl_viewer pcl_virtual_scanner \
		pcl_voxel_grid_occlusion_estimation pcl_compute_hausdorff \
		pcl_generate pcl_grid_min pcl_in_hand_scanner pcl_local_max \
		pcl_morph pcl_ni_trajkovic pcl_obj2pcd pcl_offline_integration 	\
		pcl_openni_klt pcl_progressive_morphological_filter \
		pcl_converter pcl_crf_segmentation pcl_face_trainer pcl_fs_face_detector \
		pcl_ni_brisk pcl_obj2ply pcl_openni_face_detector \
		pcl_openni_organized_edge_detection pcl_outofcore_viewer \
		pcl_pcd_introduce_nan pcl_pcd_organized_edge_detection \
		pcl_stereo_ground_segmentation pcl_train_unary_classifier \
		pcl_unary_classifier_segment pcl_vlp_viewer pcl_openni2_viewer \
		pcl_openni_organized_multi_plane_segmentation; do \
	cmd="dh_link -p pcl-tools usr/share/man/man1/pcl_pointclouds.1 usr/share/man/man1/$$i.1"; \
	echo $$cmd; $$cmd; \
	done
		
	dh_install

#override_dh_shlibdeps:
#	dh_shlibdeps -v -Xusr/bin/pcl_* -Lpcl-tools -l:$(CURDIR)/debian/usr/lib/${DEB_HOST_MULTIARCH}/cloud_composer_plugins: -ppcl --- -xpcl-tools -v

override_dh_installchangelogs:
	dh_installchangelogs -plibpcl-common1.9 CHANGES.md
	# Creating dh_links to share the same file
	@for i in libpcl-dev libpcl1.9 libpcl-apps1.9 \
		libpcl-features1.9 libpcl-filters1.9 libpcl-io1.9 libpcl-kdtree1.9 \
		libpcl-keypoints1.9 libpcl-octree1.9 libpcl-outofcore1.9 libpcl-people1.9 \
		libpcl-recognition1.9 libpcl-registration1.9 libpcl-sample-consensus1.9 \
		libpcl-search1.9 libpcl-segmentation1.9 libpcl-stereo1.9 \
		libpcl-surface1.9 libpcl-tracking1.9 libpcl-visualization1.9 \
		pcl-tools libpcl-doc; do \
	cmd="dh_link -p$$i usr/share/doc/libpcl-common1.9/changelog.gz usr/share/doc/$$i/changelog.gz"; \
	echo $$cmd; $$cmd; \
	done
	dh_installchangelogs


%:
	dh  $@ $(PARALLEL) --builddirectory=build