#!/usr/bin/make -f

# Uncomment this to turn on verbose mode.
#export DH_VERBOSE=1

export DEB_BUILD_HARDENING=1

# These are used for cross-compiling and for saving the configure script
# from having to guess our platform (since we know it already)
DEB_HOST_GNU_TYPE   ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
DEB_BUILD_GNU_TYPE  ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)
OS_DEB_VERSION 	    ?= $(shell cat /etc/debian_version)
VZCTL_DEBVERSION    ?= $(shell dpkg-parsechangelog | grep ^Version | sed "s/Version: //")
VZCTL_VERSION       ?= $(shell echo $(VZCTL_DEBVERSION) | cut -d '-' -f 1)

ifneq "$(wildcard /usr/share/quilt/quilt.make)" ""
include /usr/share/quilt/quilt.make
endif

CFLAGS = -Wall -g

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

config.status:  configure
	dh_testdir
	sed -i "s/'$(VZCTL_VERSION)'/'$(VZCTL_DEBVERSION)'/g" configure
	./configure \
	    --without-ploop \
	    --host=$(DEB_HOST_GNU_TYPE) \
	    --build=$(DEB_BUILD_GNU_TYPE) \
	    --prefix=/usr 		\
	    --sysconfdir=/etc		\
	    --libdir=/usr/lib 		\
	    --libexecdir=/usr/lib 	\
	    --localstatedir=/var	\
	    --enable-bashcomp		\
	    --enable-logrotate  	\
	    CFLAGS="$(CFLAGS)"

build: patch build-stamp
build-stamp:  config.status
	dh_testdir
	$(MAKE) vzdir=/var/lib/vz
	touch $@

clean: unpatch
	dh_testdir
	dh_testroot
	rm -f build-stamp 
	-$(MAKE) distclean
	dh_clean 

install: build
	dh_testdir
	dh_testroot
	dh_clean -k 
	dh_installdirs
	$(MAKE) DESTDIR=$(CURDIR)/debian/vzctl \
		install \
		install-debian \
		vzdir=/var/lib/vz

	# debianize vz.conf
	sed -i \
	    -e 's/\/vz\//\/var\/lib\/vz\//' \
	    $(CURDIR)/debian/vzctl/etc/vz/vz.conf

	# set default dist-script to debian
	install -m 644 $(CURDIR)/etc/dists/debian.conf $(CURDIR)/debian/vzctl/etc/vz/dists/default

	# rename the bash_completion.d/vzctl.sh for debian to vzctl
	mv $(CURDIR)/debian/vzctl/etc/bash_completion.d/vzctl.sh $(CURDIR)/debian/vzctl/etc/bash_completion.d/vzctl


	# Remove unused file from libtool
	rm -rf $(CURDIR)/debian/vzctl/usr/lib/*.la
	rm -rf $(CURDIR)/debian/vzctl/usr/lib/*.a

	# unset Debian Version on vzctl
	sed -i "s/'$(VZCTL_DEBVERSION)'/'$(VZCTL_VERSION)'/g" configure

	# install sysctl file
	install -m 644 $(CURDIR)/debian/sysctl $(CURDIR)/debian/vzctl/etc/sysctl.d/vzctl.conf

	# lintian overrides
	install -m 644 $(CURDIR)/debian/vzctl.override $(CURDIR)/debian/vzctl/usr/share/lintian/overrides/vzctl

	# remove files in /etc/pve/openvz
	rm -rf $(CURDIR)/debian/vzctl/etc/pve/openvz
	rmdir $(CURDIR)/debian/vzctl/etc/pve

	# remove files in /etc/vz/conf (symlink to /etc/pve/openvz)
	rm -rf $(CURDIR)/debian/vzctl/etc/vz/conf
	# we create the symlink to /etc/pve/openvz inside the preinst script

	# install perl vznetaddbr version
	install -m 755 $(CURDIR)/debian/vznetaddbr $(CURDIR)/debian/vzctl/usr/sbin/vznetaddbr

	# install proxmox bridge cleanup script
	install -m 755 $(CURDIR)/debian/proxmox.umount $(CURDIR)/debian/vzctl/usr/lib/vzctl/scripts/proxmox.umount



# Build architecture-independent files here.
binary-indep: build install

# Build architecture-dependent files here.
binary-arch: build install
	dh_testdir
	dh_testroot
	dh_installchangelogs ChangeLog
	dh_installdocs
	dh_installexamples
	dh_installman
	dh_link
	dh_strip
	dh_compress
	dh_fixperms
	dh_makeshlibs
	dh_installdeb
	dh_shlibdeps
	dh_gencontrol
	dh_md5sums
	dh_builddeb

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