#!/usr/bin/make -f

#export DH_VERBOSE=1

DEB_HOST_GNU_TYPE   ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
DEB_BUILD_GNU_TYPE  ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)

confflags = --prefix=/usr --mandir=\$${prefix}/share/man --infodir=\$${prefix}/share/info
ifeq ($(DEB_BUILD_GNU_TYPE), $(DEB_HOST_GNU_TYPE))
  confflags += --build $(DEB_HOST_GNU_TYPE)
else
  confflags += --build $(DEB_BUILD_GNU_TYPE) --host $(DEB_HOST_GNU_TYPE)
endif

CFLAGS = -Wall -g
ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
	CFLAGS += -O0
else
	CFLAGS += -O2 -g
endif
ifeq (,$(findstring nostrip,$(DEB_BUILD_OPTIONS)))
	INSTALL_PROGRAM += -s
endif
ifneq (,$(CONCURRENCY_LEVEL))
	MAKE_FLAGS += -j $(CONCURRENCY_LEVEL)
endif

PYTHON_CSPEC = /usr/include/python2.5/
PYTHON = /usr/bin/python2.5

config.status: configure
	dh_testdir
	QUILT_PATCHES=debian/patches quilt push -a || test $$? = 2
	touch configure.in
	touch aclocal.m4
	touch configure
	touch cvconfig.h.in
	touch `find . -name Makefile.in`
	touch stamp-h.in
	CFLAGS="$(CFLAGS)" PYTHON_CSPEC="$(PYTHON_CSPEC)" PYTHON="$(PYTHON)" \
		 ./configure $(confflags) --enable-static \
		--disable-optimization --disable-sse --without-1394libs \
                --disable-openmp --with-python

build: build-stamp
build-stamp: config.status
	dh_testdir
	$(MAKE) $(MAKE_FLAGS) CFLAGS="$(CFLAGS)" CXXFLAGS="$(CFLAGS)"
	touch build-stamp

clean:
	dh_testdir
	dh_testroot
	rm -f build-stamp 
	[ ! -f Makefile ] || $(MAKE) distclean
	rm -f tests/cv/src/lt-cvtest.lst tests/cv/src/lt-cvtest.sum
	QUILT_PATCHES=debian/patches quilt pop -a -R || test $$? = 2
	dh_clean
	rm -rf stamp-h.in .pc

install: build
	dh_testdir
	dh_testroot
	dh_clean -k 
	dh_installdirs
	$(MAKE) install DESTDIR=$(CURDIR)/debian/tmp
	# Move files around
	mkdir -p debian/tmp/usr/share/doc/opencv-doc
	# mv debian/tmp/usr/share/opencv/doc/* debian/tmp/usr/share/doc/opencv-doc/
	mv debian/tmp/usr/share/opencv/readme.txt debian/tmp/usr/share/doc/opencv-doc/
	mv debian/tmp/usr/share/opencv/samples debian/tmp/usr/share/doc/opencv-doc/examples
	# Install files in their required packages
	dh_install --sourcedir=debian/tmp --list-missing -Xlicense.txt -X.pyc -X.pyo

binary-indep: build install
	dh_testdir
	dh_testroot
	dh_installchangelogs -i ChangeLog
	dh_installdocs -i AUTHORS THANKS TODO debian/README.Debian
	dh_installexamples -i
	mv debian/opencv-doc/usr/share/doc/opencv-doc/examples/c/Makefile.debian debian/opencv-doc/usr/share/doc/opencv-doc/examples/c/Makefile
	(cd debian/opencv-doc/usr/share/doc/opencv-doc/examples/python/; cp minidemo.py tmp ; echo '#!/usr/bin/python' >| minidemo.py ; cat tmp >> minidemo.py ; rm -f tmp)
	#dh_install -p opencv-doc docs/*.rtf usr/share/doc/opencv-doc
	#dh_install -p opencv-doc docs/*.pdf usr/share/doc/opencv-doc
	#dh_install -p opencv-doc docs/*.htm usr/share/doc/opencv-doc/html
	#dh_install -p opencv-doc docs/*.jpg usr/share/doc/opencv-doc/html
	#dh_install -p opencv-doc docs/ref usr/share/doc/opencv-doc/html
	dh_installman -i
	dh_link -i
	dh_strip -i
	dh_compress -i -Xexamples
	dh_fixperms -i
	dh_installdeb -i
	dh_gencontrol -i
	dh_md5sums -i
	dh_builddeb -i

binary-arch: build install
	dh_testdir
	dh_testroot
	dh_installchangelogs -a ChangeLog
	dh_installdocs -a AUTHORS THANKS TODO debian/README.Debian
	dh_installexamples -a
	dh_installman -a 
	dh_link -a
	dh_strip -a
	dh_compress -a
	dh_fixperms -a
	dh_pysupport -a
	dh_makeshlibs
	dh_installdeb -a
	dh_shlibdeps -a
	dh_gencontrol -a
	dh_md5sums -a
	dh_builddeb -a

binary: binary-indep binary-arch
.PHONY: build clean binary-indep binary-arch binary install