#!/usr/bin/make -f
# Made with the aid of dh_make, by Craig Small
# Sample debian/rules that uses debhelper. GNU copyright 1997 by Joey Hess.
# Some lines taken from debmake, by Christoph Lameter.
# $Id: rules,v 1.68 2004/05/30 18:21:43 mdz Exp $

# LD_LIBRARY_PATH=pwd/debian/apt/usr/lib dh_shlibdeps -papt
# dpkg: /home/jgg/work/apt2/debian/apt/usr/lib/libapt-pkg.so.2.9 not found.

# For the deb builder, you can run 'debian/rules cvs-build', which does all
# steps nescessary to produce a proper source tarball with the CVS/ removed.
# It builds in debian/cvs-build/apt-<VER>/, and places files in
# debian/cvs-build/.  Optionally, you can run 'debian/rules cvs-mkul' to
# create ../upload-<VER>, with all the files needed to be uploaded placed
# in it.

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

# FOR AUTOCONF 2.52 AND NEWER ONLY
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

# See below
-include build/environment.mak

ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
  export CXXFLAGS = -O0 -g -Wall
else
  export CXXFLAGS = -O2 -g -Wall
endif

# Default rule
build:

PKG=apt
DEB_BUILD_PROG:=debuild --preserve-envvar PATH --preserve-envvar CCACHE_DIR -us -uc $(DEB_BUILD_PROG_OPTS)
APT_DEBVER=$(shell dpkg-parsechangelog |sed -n -e '/^Version:/s/^Version: //p' | sed -e 's/\+.*$$//')
APT_CONFVER=$(shell sed -n -e 's/^AC_DEFINE_UNQUOTED(VERSION,"\(.*\)")/\1/p' configure.in)
APT_CVSTAG=$(shell echo "$(APT_DEBVER)" | sed -e 's/^/v/' -e 's/\./_/g')

# Determine the build directory to use
BASE=.
ifdef BUILD
BUILD_POSSIBLE := $(BUILD) $(BASE)/$(BUILD)
else
BUILD_POSSIBLE := $(BASE) $(BASE)/build-$(shell uname -m) $(BASE)/build
endif
BUILDX:= $(foreach i,$(BUILD_POSSIBLE),$(wildcard $(i)/environment.mak*))
BUILDX:= $(patsubst %/,%,$(firstword $(dir $(BUILDX))))
override BLD := $(BUILDX)

ifeq ($(words $(BLD)),0)
override BLD := ./build
endif

# Rebuild configure.in to have the correct version from the change log
ifneq ($(APT_DEBVER),$(APT_CONFVER))
ifneq ($(APT_DEBVER),)
.PHONY: configure.in
configure.in:
	sed -e 's/$(APT_CONFVER)/$(APT_DEBVER)/' $@ > $@.$$$$ && mv $@.$$$$ $@
endif
else
configure.in:
endif

# APT Programs in apt-utils
APT_UTILS=ftparchive sortpkgs extracttemplates

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

# Find the libapt-pkg major version for use in other control files
export LIBAPTPKG_MAJOR:=$(shell egrep '^MAJOR=' apt-pkg/makefile |cut -d '=' -f 2)
export LIBAPTINST_MAJOR:=$(shell egrep '^MAJOR=' apt-inst/makefile |cut -d '=' -f 2)

# Determine which package we should provide in the control files
LIBAPTPKG_PROVIDE=libapt-pkg$(GLIBC_VER)$(LIBSTDCPP_VER)-$(LIBAPTPKG_MAJOR)
LIBAPTINST_PROVIDE=libapt-inst$(GLIBC_VER)$(LIBSTDCPP_VER)-$(LIBAPTINST_MAJOR)

debian/shlibs.local: apt-pkg/makefile
	# We have 3 shlibs.local files.. One for 'apt', one for 'apt-utils' and
	# one for the rest of the packages. This ensures that each package gets
	# the right overrides.. 
	rm -rf $@ $@.apt $@.apt-utils
	echo "libapt-pkg$(GLIBC_VER)$(LIBSTDCPP_VER) $(LIBAPTPKG_MAJOR)" > $@.apt

	echo "libapt-pkg$(GLIBC_VER)$(LIBSTDCPP_VER) $(LIBAPTPKG_MAJOR) $(LIBAPTPKG_PROVIDE)" > $@.apt-utils
	echo "libapt-inst$(GLIBC_VER)$(LIBSTDCPP_VER) $(LIBAPTINST_MAJOR)" >> $@.apt-utils

	echo "libapt-pkg$(GLIBC_VER)$(LIBSTDCPP_VER) $(LIBAPTPKG_MAJOR) $(LIBAPTPKG_PROVIDE)" > $@
	echo "libapt-inst$(GLIBC_VER)$(LIBSTDCPP_VER) $(LIBAPTINST_MAJOR) $(LIBAPTINST_PROVIDE)" >> $@

build: build/build-stamp	
build-doc: build/build-doc-stamp	

# Note that this is unconditionally done first as part of loading environment.mak
# The true is needed to force make to reload environment.mak after running
# configure-stamp. Otherwise we can get stale or invalid, or missing config data.
build/environment.mak: build/configure-stamp
	@true

configure: configure.in
build/configure-stamp: configure
	dh_testdir
	-mkdir build
	cp COPYING debian/copyright
	cd build && CXXFLAGS="$(confcxxflags)" ../configure $(confflags)
	touch $@

build/build-stamp: build/configure-stamp
	# Add here commands to compile the package.
	$(MAKE) binary
	touch $@

build/build-doc-stamp: build/configure-stamp
	# Add here commands to compile the package.
	$(MAKE) doc
	touch $@

clean:
	dh_testdir
#	dh_testroot
	[ -f Makefile ] && $(MAKE) clean
	[ -f Makefile ] && $(MAKE) distclean

	rm -rf build

	# Add here commands to clean up after the build process.
	dh_clean debian/copyright debian/shlibs.local debian/shlibs.local.apt debian/shlibs.local.apt-utils

binary-indep: apt-doc libapt-pkg-doc
# Build architecture-independent files here.
libapt-pkg-doc: build-doc debian/shlibs.local
	dh_testdir -p$@
	dh_testroot -p$@
	dh_clean -p$@ -k
	dh_installdirs -p$@
#
# libapt-pkg-doc install
#	
	dh_installdocs -p$@ $(BLD)/docs/cache* $(BLD)/docs/design* $(BLD)/docs/dpkg-tech* \
                            $(BLD)/docs/files* $(BLD)/docs/method* \
			    doc/libapt-pkg2_to_3.txt doc/style.txt
	dh_installexamples -p$@
#	dh_installmenu -p$@
#	dh_installinit -p$@
#	dh_installcron -p$@
#	dh_installman -p$@

#	dh_undocumented -p$@
	dh_installchangelogs -p$@
	dh_strip -p$@
	dh_compress -p$@
	dh_fixperms -p$@
#	dh_suidregister -p$@
	dh_installdeb -p$@
	dh_gencontrol -p$@ -u -Vlibapt-pkg:provides=$(LIBAPTPKG_PROVIDE)
	dh_md5sums -p$@
	dh_builddeb -p$@

apt-doc: build-doc
	dh_testdir -p$@
	dh_testroot -p$@
	dh_clean -p$@ -k
#
# apt-doc install
#
	# Copy the guides
	dh_installdocs -p$@ $(BLD)/docs/guide*.text $(BLD)/docs/guide*.html \
	               $(BLD)/docs/offline*.text $(BLD)/docs/offline*.html
	dh_installchangelogs -p$@
	dh_compress -p$@
	dh_fixperms -p$@
	dh_installdeb -p$@
	dh_gencontrol -p$@
	dh_md5sums -p$@
	dh_builddeb -p$@



# Build architecture-dependent files here.

binary-arch: apt libapt-pkg-dev apt-utils apt-transport-https
apt: build build-doc debian/shlibs.local
	dh_testdir -p$@
	dh_testroot -p$@
	dh_clean -p$@ -k
	dh_installdirs -p$@ /usr/share/bug/$@ /usr/share/$@
#
# apt install
#
	cp $(BLD)/bin/apt-* debian/$@/usr/bin/

	# Remove the bits that are in apt-utils
	rm $(addprefix debian/$@/usr/bin/apt-,$(APT_UTILS))

	# install the shared libs
	find $(BLD)/bin/ -type f -name "libapt-pkg*.so.*" -exec cp -a "{}" debian/$@/usr/lib/ \;
	find $(BLD)/bin/ -type l -name "libapt-pkg*.so.*" -exec cp -a "{}" debian/$@/usr/lib/ \;

	cp $(BLD)/bin/methods/* debian/$@/usr/lib/apt/methods/
	# https has its own package
	rm debian/$@/usr/lib/apt/methods/https

	cp $(BLD)/scripts/dselect/* debian/$@/usr/lib/dpkg/methods/apt/
	cp -r $(BLD)/locale debian/$@/usr/share/

	cp debian/bugscript debian/$@/usr/share/bug/apt/script
	cp debian/apt.logrotate debian/$@/etc/logrotate.d/apt

	cp share/debian-archive.gpg debian/$@/usr/share/$@
	cp debian/apt.conf.autoremove debian/$@/etc/apt/apt.conf.d/01autoremove
#	head -n 500 ChangeLog > debian/ChangeLog

	# copy lintian override
	cp share/lintian-overrides debian/$@/usr/share/lintian/overrides/apt

	# make rosetta happy and remove pot files in po/ (but leave stuff
	# in po/domains/* untouched) and cp *.po into each domain dir
	rm -f build/po/*.pot
	rm -f po/*.pot

	dh_installexamples -p$@ $(BLD)/docs/examples/*
	dh_installman -p$@ 
	dh_installcron -p$@
	dh_installdocs -p$@
	dh_installchangelogs -p$@
	dh_strip -p$@
	dh_compress -p$@
	dh_fixperms -p$@
	dh_makeshlibs -p$@ -m$(LIBAPTPKG_MAJOR) -V '$(LIBAPTPKG_PROVIDE)'
	dh_installdeb -p$@
	dh_shlibdeps -p$@ -l`pwd`/debian/apt/usr/lib:`pwd`/debian/$@/usr/lib -- -Ldebian/shlibs.local.apt
	dh_gencontrol -p$@ -u -Vlibapt-pkg:provides=$(LIBAPTPKG_PROVIDE)
	dh_md5sums -p$@
	dh_builddeb -p$@

libapt-pkg-dev: build debian/shlibs.local
	dh_testdir -p$@
	dh_testroot -p$@
	dh_clean -p$@ -k
	dh_installdirs -p$@
#
# libapt-pkg-dev install
#
	cp -a $(BLD)/bin/libapt-pkg*.so debian/libapt-pkg-dev/usr/lib/
	cp -a $(BLD)/bin/libapt-inst*.so debian/libapt-pkg-dev/usr/lib/
#	ln -s libapt-pkg.so.$(LIBAPTPKG_MAJOR) debian/libapt-pkg-dev/usr/lib/libapt-pkg.so
	cp $(BLD)/include/apt-pkg/*.h debian/libapt-pkg-dev/usr/include/apt-pkg/

	dh_installdocs -p$@
#	dh_installmenu -p$@
#	dh_installinit -p$@
#	dh_installcron -p$@
#	dh_installman -p$@

	dh_installchangelogs -p$@
	dh_strip -p$@
	dh_compress -p$@
	dh_fixperms -p$@
#	dh_suidregister -p$@
	dh_installdeb -p$@
	dh_gencontrol -p$@ -u -Vlibapt-pkg:provides=$(LIBAPTPKG_PROVIDE) -Vlibapt-inst:provides=$(LIBAPTINST_PROVIDE)
	dh_md5sums -p$@
	dh_builddeb -p$@

apt-utils: build debian/shlibs.local
	dh_testdir -p$@
	dh_testroot -p$@
	dh_clean -p$@ -k
	dh_installdirs -p$@

	# install the shared libs
	find $(BLD)/bin/ -type f -name "libapt-inst*.so.*" -exec cp -a "{}" debian/$@/usr/lib/ \;
	find $(BLD)/bin/ -type l -name "libapt-inst*.so.*" -exec cp -a "{}" debian/$@/usr/lib/ \;

	cp $(addprefix $(BLD)/bin/apt-,$(APT_UTILS)) debian/$@/usr/bin/
	dh_installdocs -p$@
	dh_installexamples -p$@

	# Install the man pages..
	dh_installman -p$@

	dh_installchangelogs -p$@
	dh_strip -p$@
	dh_compress -p$@
	dh_fixperms -p$@
	dh_makeshlibs -m$(LIBAPTINST_MAJOR) -V '$(LIBAPTINST_PROVIDE)' -p$@
	dh_installdeb -p$@
	dh_shlibdeps -p$@ -l`pwd`/debian/apt/usr/lib:`pwd`/debian/$@/usr/lib -- -Ldebian/shlibs.local.apt-utils
	dh_gencontrol -p$@ -u -Vlibapt-inst:provides=$(LIBAPTINST_PROVIDE)
	dh_md5sums -p$@
	dh_builddeb -p$@

apt-transport-https: build debian/shlibs.local libapt-pkg-dev
	dh_testdir -p$@
	dh_testroot -p$@
	dh_clean -p$@ -k
	dh_installdirs -p$@

	# install the method
	mkdir -p debian/$@/usr/lib/apt/methods
	cp $(BLD)/bin/methods/https debian/$@/usr/lib/apt/methods

	dh_installdocs -p$@ debian/apt-transport-https.README
	dh_installexamples -p$@

	# Install the man pages..
	dh_installman -p$@

	dh_installchangelogs -p$@
	dh_strip -p$@
	dh_compress -p$@
	dh_fixperms -p$@
	dh_installdeb -p$@
	dh_shlibdeps -p$@ -l`pwd`/debian/apt/usr/lib:`pwd`/debian/$@/usr/lib 
	dh_gencontrol -p$@
	dh_md5sums -p$@
	dh_builddeb -p$@

source diff:
	@echo >&2 'source and diff are obsolete - use dpkg-source -b'; false

# Update from CVS
l33ch: really-clean
	cvs update
	buildlib/mkChangeLog

# Update from CVS and then configure for build
super-l33ch: l33ch Makefile.in

configure:
	$(MAKE) configure

l33ch-stamp: super-l33ch
	touch $@

really-clean: clean
	-find -name Makefile.in -print0 | xargs -0r rm -f
	find -name ChangeLog | xargs rm -f
	rm -f l33ch-stamp

binary: binary-indep binary-arch
.PHONY: build clean binary-indep binary-arch binary debian/shlibs.local


# Done by the uploader.
#cvs update.. 
#edit debian/changelog
# configure.in has the version automatically updated now.
# edit configure.in
# debian/rules cvs-build

CVS_BUILDDIR=apt-$(APT_DEBVER)
CVS_ROOT=$(shell cat CVS/Root)
CVS_MODULE=$(shell cat CVS/Repository)
cvs-build:
	rm -rf debian/cvs-build
	mkdir -p debian/cvs-build
	(cd debian/cvs-build;cvs -d $(CVS_ROOT) export -r$(APT_CVSTAG) -d apt-$(APT_DEBVER) $(CVS_MODULE))
	$(MAKE) -C debian/cvs-build/$(CVS_BUILDDIR) startup doc
	(cd debian/cvs-build/$(CVS_BUILDDIR);$(DEB_BUILD_PROG))

cvs-mkul:
	-mkdir -p ../upload-$(APT_DEBVER)
	cp `find debian/cvs-build -maxdepth 1 -type f` ../upload-$(APT_DEBVER)

arch-build:
	rm -rf debian/arch-build
	mkdir -p debian/arch-build/apt-$(APT_DEBVER)
	tar -c --exclude=arch-build --no-recursion -f - `bzr inventory` | (cd debian/arch-build/$(PKG)-$(APT_DEBVER);tar xf -)
	$(MAKE) -C debian/arch-build/apt-$(APT_DEBVER) startup doc
	(cd debian/arch-build/apt-$(APT_DEBVER); $(DEB_BUILD_PROG); dpkg-genchanges -S > ../apt_$(APT_DEBVER)_source.changes)
