#!/usr/bin/make -f

include /usr/share/dpkg/architecture.mk

export DEB_BUILD_MAINT_OPTIONS = hardening=+all

CONFIGURE_ARGS += --prefix=/usr \
	--with-fftw \
	--with-umfpack --enable-build-localization \
	--with-install-help-xml --enable-build-help \
	--with-tcl-library=/usr/lib/$(DEB_HOST_MULTIARCH) \
	--enable-mpi --disable-static-system-lib

ifneq ($(wildcard /usr/lib/$(DEB_HOST_MULTIARCH)/hdf5/serial/libhdf5.so),)
  CONFIGURE_ARGS += --with-hdf5-include=/usr/include/hdf5/serial \
	        --with-hdf5-library=/usr/lib/$(DEB_HOST_MULTIARCH)/hdf5/serial
endif

# requires ocamlopt
ifneq (,$(filter $(DEB_HOST_ARCH),arm64 armel ppc64el mips mipsel s390x sparc))
  CONFIGURE_ARGS += --without-modelica
endif

ifneq (,$(findstring $(DEB_HOST_ARCH),amd64))
	DOC=1
else
	DOC=0
endif

%:
	dh $@

# Do not run libtoolize because it can mess up with Scilab library
override_dh_autoreconf:
	autoreconf

override_dh_auto_configure:
	./configure $(CONFIGURE_ARGS)

override_dh_auto_build:
ifeq ($(DOC), 1)
	make all doc
else
	make all
endif

# doesn't work
override_dh_auto_test:

override_dh_installchangelogs:
	dh_installchangelogs CHANGES.md

override_dh_auto_install:
	make install install-data install-html \
		prefix=$(CURDIR)/debian/tmp/usr \
		bindir=$(CURDIR)/debian/tmp/usr/bin \
		datadir=$(CURDIR)/debian/tmp/usr/share/ \
		sharedir=$(CURDIR)/debian/tmp/usr/share/ \
		docdir=$(CURDIR)/debian/tmp/usr/share/doc/

# Remove empty directories but not files (#907607: scilab-cli doesn't start)
	find debian/tmp/usr/share/scilab -type d -empty -delete
# Remove la files
	find debian/tmp/usr/lib/ -name '*.la' -delete
# Remove deps files
	rm -rf `find debian/tmp -type d -name .deps`
# Remove extra license files to make lintian happier
# See debian/copyright for them
	find debian/tmp/usr/share/scilab -type f -name "*license.txt" -delete
# Remove all readme files and the changelog (it is in /usr/share/doc/scilab/)
	find debian/tmp/usr/share/scilab -type f -iname "readme*" -delete
	find debian/tmp/usr/share/scilab -type f -name CHANGES.md -delete
# Remove COPYING file
	rm debian/tmp/usr/share/scilab/COPYING
# Remove Visual project files
	find debian/tmp/usr/share/scilab -name "*.sln" -delete
# Remove a font file which is already shipped in another package
	find debian/tmp/usr/share/scilab -name "*.ttf" -delete

# Remove dead code
	rm -rf debian/tmp/usr/share/scilab/modules/helptools/bin debian/tmp/usr/share/scilab/modules/tclsci/demos/tk/timer debian/tmp/usr/share/scilab/modules/intersci/examples/sedprov debian/tmp/usr/share/scilab/modules/macros

	mkdir -p $(CURDIR)/debian/scilab-cli/usr/share/icons/
	cp -R debian/tmp/usr/share/icons/hicolor/ $(CURDIR)/debian/scilab-cli/usr/share/icons/

# Management of the tests, help and demos
	for dir in debian/tmp/usr/share/scilab/modules/*; do \
		moduleName=`echo $$dir|sed -e "s|.*/\(.*\)|\1|"`; \
		target=$(CURDIR)/debian/scilab-doc/usr/share/scilab/modules/$$moduleName; \
		target_test=$(CURDIR)/debian/scilab-test/usr/share/scilab/modules/$$moduleName; \
		# Move tests in the right package; \
		if test -d $$dir/tests; then \
			mkdir -p $$target_test; \
			mv $$dir/tests $$target_test; \
		fi; \
		# Move the help in the right package; \
		if test -d $$dir/help/en_US; then \
			mkdir -p $$target/help; \
			mv $$dir/help/en_US $$target/help; \
		fi; \
		if test -d $$dir/demos; then \
			mv $$dir/demos $$target; \
		fi; \
		if test -d $$dir/help/fr_FR; then \
			mkdir -p $(CURDIR)/debian/scilab-doc-fr/usr/share/scilab/modules/$$moduleName/help; \
			mv $$dir/help/fr_FR $(CURDIR)/debian/scilab-doc-fr/usr/share/scilab/modules/$$moduleName/help/; \
		fi; \
		if test -d $$dir/help/pt_BR; then \
			mkdir -p $(CURDIR)/debian/scilab-doc-pt-br/usr/share/scilab/modules/$$moduleName/help; \
			mv $$dir/help/pt_BR $(CURDIR)/debian/scilab-doc-pt-br/usr/share/scilab/modules/$$moduleName/help/; \
		fi; \
		if test -d $$dir/help/ja_JP; then \
			mkdir -p $(CURDIR)/debian/scilab-doc-ja/usr/share/scilab/modules/$$moduleName/help; \
			mv $$dir/help/ja_JP $(CURDIR)/debian/scilab-doc-ja/usr/share/scilab/modules/$$moduleName/help/; \
		fi; \
	done
	# Remove empty directories
	find debian/tmp/usr/share/scilab -type d -empty -delete

ifeq ($(DOC), 1)
	mkdir $(CURDIR)/debian/scilab-doc/usr/share/scilab/modules/helptools/jar/
	EN_US_DOC=$(CURDIR)/debian/tmp/usr/share/scilab/modules/helptools/jar/scilab_en_US_help.jar; \
	mv $$EN_US_DOC $(CURDIR)/debian/scilab-doc/usr/share/scilab/modules/helptools/jar/

	mkdir $(CURDIR)/debian/scilab-doc-fr/usr/share/scilab/modules/helptools/jar/
	FR_FR_DOC=$(CURDIR)/debian/tmp/usr/share/scilab/modules/helptools/jar/scilab_fr_FR_help.jar; \
	mv $$FR_FR_DOC $(CURDIR)/debian/scilab-doc-fr/usr/share/scilab/modules/helptools/jar/

	mkdir $(CURDIR)/debian/scilab-doc-pt-br/usr/share/scilab/modules/helptools/jar/
	PT_BR_DOC=$(CURDIR)/debian/tmp/usr/share/scilab/modules/helptools/jar/scilab_pt_BR_help.jar; \
	mv $$PT_BR_DOC $(CURDIR)/debian/scilab-doc-pt-br/usr/share/scilab/modules/helptools/jar/

	mkdir -p $(CURDIR)/debian/scilab-doc-ja/usr/share/scilab/modules/helptools/jar/
	JA_DOC=$(CURDIR)/debian/tmp/usr/share/scilab/modules/helptools/jar/scilab_ja_JP_help.jar; \
	mv $$JA_DOC $(CURDIR)/debian/scilab-doc-ja/usr/share/scilab/modules/helptools/jar/
endif

	mkdir -p $(CURDIR)/debian/scilab-minimal-bin/usr/bin
	mv $(CURDIR)/debian/tmp/usr/bin/scilab-cli-bin $(CURDIR)/debian/scilab-minimal-bin/usr/bin/

# Move binaries
	mkdir -p $(CURDIR)/debian/scilab-full-bin/usr/bin
	mv $(CURDIR)/debian/tmp/usr/bin/scilab-bin $(CURDIR)/debian/scilab-full-bin/usr/bin/
	if test -s $(CURDIR)/debian/tmp/usr/bin/modelicac; then \
		chrpath -d $(CURDIR)/debian/tmp/usr/bin/modelicac $(CURDIR)/debian/tmp/usr/bin/XML2Modelica $(CURDIR)/debian/tmp/usr/bin/modelicat; \
		mv $(CURDIR)/debian/tmp/usr/bin/modelicac $(CURDIR)/debian/tmp/usr/bin/XML2Modelica $(CURDIR)/debian/tmp/usr/bin/modelicat $(CURDIR)/debian/scilab-full-bin/usr/bin/; \
	fi
# Move the javasci2 lib
	mkdir -p $(CURDIR)/debian/scilab-full-bin/usr/share/java/
	mkdir -p $(CURDIR)/debian/scilab-full-bin/usr/lib/jni/
	cp debian/tmp/usr/share/scilab/modules/javasci/jar/org.scilab.modules.javasci.jar $(CURDIR)/debian/scilab-full-bin/usr/share/java/
	mv debian/tmp/usr/lib/scilab/libjavasci2.so*  $(CURDIR)/debian/scilab-full-bin/usr/lib/jni/