#!/usr/bin/make -f
# -*- makefile -*-
# This file was originally written by Joey Hess and Craig Small.
# As a special exception, when this file is copied by dh-make into a
# dh-make output file, you may use that output file without restriction.
# This special exception was added by Craig Small in version 0.37 of dh-make.
#
# Modified to make a template file for a multi-binary package with separated
# build-arch and build-indep targets  by Bill Allombert 2001

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

# This has to be exported to make some magic below work.
export DH_OPTIONS

# 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)

CFLAGS = -Wall -g

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

# 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

# If the version string was set using automake then the build would
# have to be configured before the dpkg-buildpackage command.
PPL_VERSION = $(shell grep "^AC_INIT" $(CURDIR)/configure.ac | sed -e "s/^AC_INIT.\[[^]]*\],[ \t]*\[\([^]]*\)\],.*/\1/")

config.status:
	dh_testdir
#   Add here commands to configure the package.
#   /usr/share/doc/autotools-dev/README.Debian.gz:
#     - Call the autoconf suite using simple names ("autoconf", "autoheader", etc.)
#     - Call the automake suite using *versioned* names ("automake-1.9", etc),
	autoreconf && CFLAGS="$(CFLAGS)" ./configure $(confflags) --prefix=/usr --mandir=\$${prefix}/share/man --infodir=\$${prefix}/share/info

## Architecture
build: build-arch build-indep

build-arch: build-arch-stamp
build-arch-stamp: config.status

#	Add here commands to compile the arch part of the package.
	$(MAKE)
	touch build-arch-stamp

build-indep: build-indep-stamp
build-indep-stamp:  config.status

#	Add here commands to compile the indep part of the package.
#   FIX this depends on build-arch to install the doc to debian/tmp
#	$(MAKE) doc
	touch build-indep-stamp

clean:
	dh_testdir
	dh_testroot
	rm -f build-arch-stamp build-indep-stamp #CONFIGURE-STAMP#

#	Add here commands to clean up after the build process.
	-$(MAKE) distclean
ifneq "$(wildcard /usr/share/misc/config.sub)" ""
	cp -f /usr/share/misc/config.sub config.sub
endif
ifneq "$(wildcard /usr/share/misc/config.guess)" ""
	cp -f /usr/share/misc/config.guess config.guess
endif
	dh_clean

install: install-indep install-arch
install: install-arch

install-indep:
# 	dh_testdir
# 	dh_testroot
# 	dh_clean -k -i
# 	dh_installdirs -i

##	Add here commands to install the indep part of the package into
##	debian/<package>-doc.

# 	dh_install -i

# Destination directory for user manual.
DOC_DIR=debian/libppl-dev/usr/share/doc/libppl
# Destination directory for developer reference.
DEV_DOC_DIR=debian/libppl-dev/usr/share/doc/libppl
#SRC_DOC_DIR=$(CURDIR)/debian/tmp/usr/share/doc/ppl/
SRC_DOC_DIR=$(CURDIR)/doc
install-arch:
	dh_testdir
	dh_testroot
	dh_clean -k -s
	dh_installdirs -s

#	Add here commands to install the arch part of the package into
# 	debian/tmp.

	$(MAKE) install DESTDIR=$(CURDIR)/debian/tmp
	$(MAKE) -C Watchdog install DESTDIR=$(CURDIR)/debian/tmp

#   Install the PPL programs.
#   FIXME: Consider installing the ppl_lcdd and ppl_lpsol examples
#          (what about copyrights?).
	cp -a $(CURDIR)/src/ppl-config $(CURDIR)/debian/tmp/usr/bin/
	cp -a $(CURDIR)/demos/ppl_lcdd/ppl_lcdd $(CURDIR)/debian/tmp/usr/bin/
	cp -a $(CURDIR)/demos/ppl_lpsol/ppl_lpsol $(CURDIR)/debian/tmp/usr/bin/

#   Build all the documentation, then move it into debian/tmp
#   directories which have fixed names.
	mkdir -p $(DOC_DIR)/html || exit 1
	mkdir -p $(DEV_DOC_DIR)/html || exit 1
	$(MAKE) -C doc world \
	&& cp -a $(SRC_DOC_DIR)/ppl-user-$(PPL_VERSION)-html $(DOC_DIR)/html/user-manual/ \
	&& cp -a $(SRC_DOC_DIR)/ppl-user-$(PPL_VERSION).pdf $(DOC_DIR)/ppl-user-browse.pdf \
	&& cp -a $(SRC_DOC_DIR)/ppl-user-$(PPL_VERSION).ps.gz $(DOC_DIR)/ppl-user-print.ps.gz \
	&& cp -a $(SRC_DOC_DIR)/ppl-devref-$(PPL_VERSION)-html $(DEV_DOC_DIR)/html/developer-reference/ \
	&& cp -a $(SRC_DOC_DIR)/ppl-devref-$(PPL_VERSION).pdf $(DEV_DOC_DIR)/ppl-devref-browse.pdf \
	&& cp -a $(SRC_DOC_DIR)/ppl-devref-$(PPL_VERSION).ps.gz $(DEV_DOC_DIR)/ppl-devref-print.ps.gz

#	Explicitly install the Debian changelog, for libppl and libppl-pwl.
	mkdir -p debian/libppl/usr/share/doc/libppl/
	cp -a debian/changelog debian/libppl/usr/share/doc/libppl/changelog.Debian
	mkdir -p debian/libppl-pwl/usr/share/doc/libppl-pwl/
	cp -a debian/changelog debian/libppl-pwl/usr/share/doc/libppl-pwl/changelog.Debian

	dh_install -s --sourcedir=debian/tmp

# Must not depend on anything. This is to be called by
# binary-arch/binary-indep
# in another 'make' thread.
binary-common:
	dh_testdir
	dh_testroot

#   This would install the change logs into every package, so instead
#   the install-arch rule above copies the logs into place.
#	dh_installchangelogs -plibppl -plibppl-pwl

	dh_installdocs
#   These directories will be symlinks instead.  The [^p] is to keep
#   the directory for libppl-pwl.
	rmdir debian/libppl-[^p]*/usr/share/doc/libppl-* || exit 1
#	dh_installexamples
#	dh_installmenu
#	dh_installdebconf
#	dh_installlogrotate
#	dh_installinit
#	dh_installcron
#	dh_installinfo
#	dh_installman
	dh_link
	dh_strip
	dh_compress
	dh_fixperms
#	dh_perl
#	dh_python
	dh_makeshlibs
	dh_installdeb
	dh_shlibdeps
	dh_gencontrol
	dh_md5sums
	dh_builddeb

## Build architecture independant packages using the common target.
binary-indep: build-indep install-indep
#	$(MAKE) -f debian/rules DH_OPTIONS=-i binary-common

## Build architecture dependant packages using the common target.
binary-arch: build-arch install-arch
	$(MAKE) -f debian/rules DH_OPTIONS=-a binary-common

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