#!/usr/bin/make -f
# -*- makefile -*-
# Sample debian/rules that uses debhelper.
# 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.

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

include /usr/share/dpatch/dpatch.make

# 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)

# Guessing geos version, which is required for C++ binding support
VER_MAJOR=$(shell grep ^VERSION_MAJOR configure.in|cut -d= -f2)
VER_MINOR=$(shell grep ^VERSION_MINOR configure.in|cut -d= -f2)
VER_PATCH=$(shell grep ^VERSION_PATCH configure.in|cut -d= -f2|cut -dr -f1)
VER=$(VER_MAJOR).$(VER_MINOR).$(VER_PATCH)
ifeq (..,$(VER))
$(error configure.in not found or version cannot be guessed)
else
$(info Guessed geos version is $(VER))
endif

CFLAGS = -Wall -g

ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
	CFLAGS += -O0
else
	CFLAGS += -O2
endif
ifeq (,$(findstring nostrip,$(DEB_BUILD_OPTIONS)))
	INSTALL_PROGRAM += -s
endif
ifeq ($(DEB_HOST_GNU_TYPE),arm-linux-gnueabi)
       CONFFLAGS += --disable-inline
endif

debian/control: 
		@sed -e 's/@VERSION@/$(VER)/' debian/control.in >$@

config.status: debian/control configure
	dh_testdir
	# Add here commands to configure the package.
ifneq "$(wildcard /usr/share/misc/config.sub)" ""
	mv config.sub config.sub.bak
	cp -f /usr/share/misc/config.sub config.sub
endif
ifneq "$(wildcard /usr/share/misc/config.guess)" ""
	mv config.guess config.guess.bak
	cp -f /usr/share/misc/config.guess config.guess
endif
	CFLAGS="$(CFLAGS)" ./configure \
        --host=$(DEB_HOST_GNU_TYPE) \
        --build=$(DEB_BUILD_GNU_TYPE) \
        --enable-ruby \
		--prefix=/usr \
        --mandir=\$${prefix}/share/man \
        --infodir=\$${prefix}/share/info $(CONFFLAGS)
	cp debian/libgeos-c++.install debian/libgeos-$(VER).install
	cp debian/libgeos-c++.dirs debian/libgeos-$(VER).dirs

#Architecture
build: patch 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-indep: build-indep-stamp
build-indep-stamp:  config.status
	# Add here commands to compile the indep part of the package.
	$(MAKE) -C doc doxygen-html
	touch $@

clean: clean-patched unpatch
clean-patched:
	dh_testdir
	dh_testroot
	[ ! -f Makefile ] || $(MAKE) distclean
	[ -f config.sub.bak ] && mv config.sub.bak config.sub || true
	[ -f config.guess.bak ] && mv config.guess.bak config.guess || true
	dh_clean 
	rm -f debian/libgeos-$(VER).install debian/libgeos-$(VER).dirs

install: install-indep install-arch
install-indep:
	dh_testdir
	dh_testroot
	dh_clean -k -i
	dh_installdirs -i
	dh_install -i
	# debian/libgeos-doc
	# Install doxygen html files
	install -m 644 doc/doxygen_docs/html/* debian/libgeos-doc/usr/share/doc/libgeos-doc/html
	# Install example program source
	install -m 644 doc/example.cpp debian/libgeos-doc/usr/share/doc/libgeos-doc/examples
	install -m 644 debian/Makefile.example debian/libgeos-doc/usr/share/doc/libgeos-doc/examples/Makefile

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
	dh_install -s --sourcedir=debian/tmp
	dh_installman -plibgeos-dev debian/geos-config.1
	# remove the library from the -dev package
	rm -f $(CURDIR)/debian/libgeos-dev/usr/lib/libgeos-*.so
	# debian/libgeos-ruby1.8
	mkdir -p debian/libgeos-ruby1.8/usr/lib/ruby/
	cp -ax debian/tmp/usr/local/lib/site_ruby/1.8 \
	       debian/libgeos-ruby1.8/usr/lib/ruby/1.8
	find  debian/libgeos-ruby*/usr/lib/ruby -name "*.la" -delete || true

# 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
	dh_installchangelogs
	dh_installdocs
	dh_installexamples
	dh_installman
	dh_link
	dh_strip
	dh_compress
	dh_fixperms
	dh_makeshlibs -V
	dh_installdeb
	dh_shlibdeps
	for i in $$(grep ^Package: debian/control|cut -d' ' -f2); do \
			echo "geos:Version=$(VER)" >> $$i.substvars; \
	done
	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-indep binary-arch
.PHONY: build clean binary-indep binary-arch binary install install-indep install-arch debian/control