#!/usr/bin/make -f
# Copyright 2003-2005 Anibal Monsalve Salazar <anibal@debian.org>

export DH_VERBOSE=1

CURDIR := $(shell pwd)
D := $(CURDIR)/debian/flow-tools
DCF := $(CURDIR)/debian/libcflow-perl
CF := contrib/Cflow-1.051
DEV := $(CURDIR)/debian/flow-tools-dev

CFLAGS := -g -Wall
ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
	CFLAGS  += -O0
else
	CFLAGS  += -O2
endif

CCFLAGS := -g  
# Include dpatch 
include /usr/share/dpatch/dpatch.make


ifndef PERL
PERL := /usr/bin/perl
endif


clean: clean1 unpatch

clean1:
	dh_testroot
	dh_testdir
	dh_clean
	rm -rf configure-stamp build-stamp confdefs.h $(CF)
	[ ! -f Makefile ] || $(MAKE) distclean

unpack-cflow: $(CF)/Cflow.xs
$(CF)/Cflow.xs: contrib/Cflow-1.051.tar.gz
	cd contrib/ && tar xzmf Cflow-1.051.tar.gz
	cd $(CF) && patch -p1 < ../Cflow-debian.diff
	cd $(CF) && patch -p1 < ../Cflow-ccflags.diff

configure: config-stamp
configure-stamp: $(CF)/Cflow.xs
	dh_testdir
	./configure --prefix=/usr --exec-prefix=\$${prefix} \
		--mandir=\$${prefix}/share/man --sysconfdir=/etc/flow-tools \
		--localstatedir=/etc/flow-tools \
		--with-mysql --with-pgsql CFLAGS="$(CFLAGS)" 
	cd $(CF) && $(PERL) Makefile.PL INSTALLDIRS=vendor
	touch $@

build: patch build-stamp
build-stamp: configure-stamp
	dh_testdir
	$(MAKE)
	cd $(CF) && $(PERL) Makefile.PL INSTALLDIRS=vendor
	echo "#define FT_PROG_BUILD \"debian $(shell dpkg-parsechangelog -SVersion)\"" > src/ftbuild.h
	cd $(CF) && $(MAKE) OPTIMIZE="$(CFLAGS)"
	touch $@

install: build
	dh_testroot
	dh_testdir
	dh_clean

	$(MAKE) install DESTDIR=$D
	
#	rm -rf $D/usr/lib/ $D/usr/include/
	mkdir -p $(DEV)/usr/
	mv $D/usr/lib/ $(DEV)/usr/
	mv $D/usr/include/ $(DEV)/usr/

	cd $(CF) && $(MAKE) install DESTDIR=$(DCF) PREFIX=/usr

	# As this is an architecture dependent package, we are not supposed
	# to install stuff to /usr/share/perl5. MakeMaker creates the
	# directories, we delete them from the deb.
	[ ! -d $(DCF)/usr/share/perl5 ] || rmdir --ignore-fail-on-non-empty --parents --verbose $(DCF)/usr/share/perl5

	cp debian/flow-capture.conf $D/etc/flow-tools/

binary-arch: install
	dh_installinit --name=flow-capture
	dh_installdocs --package=flow-tools SECURITY TODO
	dh_installdocs --package=flow-tools-dev
	dh_installdocs --package=libcflow-perl $(CF)/README
	dh_installchangelogs --package=flow-tools ChangeLog
	dh_installchangelogs --package=flow-tools-dev ChangeLog
	dh_installchangelogs --package=libcflow-perl $(CF)/Changes
ifeq (,$(findstring nostrip,$(DEB_BUILD_OPTIONS)))
	dh_strip
endif
	dh_compress
	dh_fixperms
	dh_perl
	dh_shlibdeps
	dh_gencontrol
	dh_installdeb
	dh_builddeb

binary: binary-arch

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