#!/usr/bin/make -f
# Made with the aid of debmake, by Christoph Lameter,
# based on the sample debian/rules file for GNU hello by Ian Jackson.

# 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

package=mapserver

version=$(shell expr `pwd` : '.*-\([0-9.]*\)')
version_major=$(shell expr `pwd` : '.*-\([0-9]*\).[0-9.]*')
CURDIR := $(shell pwd)
PYVERS=$(shell pyversions -r debian/control)
RUBYVERS=1.8 1.9
PHP5API=$(shell php-config5 --phpapi)
PHP5DIR=$(shell php-config5 --extension-dir)

AGG=agg-2.4


# Configure config :
# Not using non free libpdf
# Explicit disable direct goetiff support, 
# it's better to use gdal geotiff support for stability reasons


COMMON_CONFIG=	--prefix=/usr \
		--enable-debug \
		--without-tiff \
		--without-pdf \
		--with-gd=/usr \
		--with-freetype=/usr \
		--with-zlib=/usr \
		--with-png=/usr \
		--with-xpm=/usr \
		--with-jpeg=/usr \
		--with-gdal \
		--with-ogr \
		--with-proj \
		--with-eppl \
		--with-postgis \
		--with-wcs \
		--with-wms \
		--with-wmsclient \
		--with-wfs \
		--with-wfsclient \
		--with-threads \
		--with-geos \
		--with-fastcgi \
		--with-agg=$(CURDIR)/.$(AGG)

rstoptions=--stylesheet=mapscript.css --link-stylesheet 

configure-agg: configure-agg-stamp
configure-agg-stamp:
	uudecode -o /dev/stdout $(CURDIR)/debian/$(AGG).uu | tar xzf - 
	( cd $(AGG) && \
	  ./configure --prefix=$(CURDIR)/.$(AGG)  \
	            --disable-shared --disable-gpc --enable-freetype --disable-examples --with-pic )

	touch configure-agg-stamp

build-agg: build-agg-stamp
build-agg-stamp: configure-agg-stamp
	$(MAKE) -C $(AGG) 
	$(MAKE) -C $(AGG) install

	touch build-agg-stamp

MS_CFLAGS=-g -O2
MS_CXXFLAGS=$(MS_CFLAGS)

configure-stamp: patch build-agg-stamp
	dh_testdir
	./configure $(COMMON_CONFIG) CFLAGS="$(MS_CFLAGS)" CXXFLAGS="$(MS_CXXFLAGS)"


	touch configure-stamp

configure-php5-stamp: patch clean-first-build
	dh_testdir
	./configure $(COMMON_CONFIG) \
		--with-php=/usr/include/php5  CFLAGS="$(MS_CFLAGS)" CXXFLAGS="$(MS_CXXFLAGS)"

	touch configure-php5-stamp

# This is the correct, policy-compliant build target
#build: build-indep build-arch

# This is the incorrect, non-policy compliant build target
# it is nessecary because the auto-builders use build, but don't install Build-Depends-Indep
build: build-arch

build-indep: build-indep-stamp
build-indep-stamp:
	dh_testdir

	mkdir html
	rst2html $(rstoptions) mapscript/doc/imagery-HOWTO.txt > html/imagery-HOWTO.html
	rst2html $(rstoptions) mapscript/doc/mapfile-HOWTO.txt > html/mapfile-HOWTO.html
	rst2html $(rstoptions) mapscript/doc/mapscript.txt > html/mapscript.html
	rst2html $(rstoptions) mapscript/doc/python.txt > html/python.html
	rst2html $(rstoptions) mapscript/doc/querying-HOWTO.txt > html/querying-HOWTO.html
	for i in rfc/ms-rfc*.txt; do \
		html=`echo $$i | sed -e 's/rfc/html/g'`; \
		rst2html $(rstoptions) $$i > $$html; \
	done
	cp mapscript/doc/default.css html
	cp mapscript/doc/mapscript.css html

	touch build-indep-stamp

build-arch: build-arch-stamp
build-arch-stamp: configure-stamp build-agg-stamp
	dh_testdir

	# Build binary lib
	$(MAKE) mapscriptvars || touch mapscriptvars
	$(MAKE)  

	# Build Perl mapscript
	cd $(CURDIR)/mapscript/perl && \
		perl Makefile.PL INSTALLDIRS=vendor \
		&& $(MAKE) LD_RUN_PATH="" OPTIMIZE="-O2 -g -W -Wall"

	# Build python
	# This is a dirty hack to properly link agg static libraries using setup.py
	# It fixes 
	# 1. changes a bit mapscriptvars
	sed -e 's/ -lagg/\/libagg.a/' -e 's/-L\([^ ]*\.agg-2\.4\/lib\)\/libagg\.a\ -laggfontfreetype/\1\/libagg.a \1\/libaggfontfreetype.a/' \
	        $(CURDIR)/mapscriptvars  >$(CURDIR)/mapscript/python/mapscriptvars
	# 2. now changes setup.py to use the changed copy
	sed -e 's/\("\)\.\.\/\.\.\/\(mapscriptvars"\)/\1\2/' \
		$(CURDIR)/mapscript/python/setup.py >$(CURDIR)/mapscript/python/setup-hack.py
	cd $(CURDIR)/mapscript/python && \
	  set -e; for python in $(PYVERS); do $$python setup-hack.py build; done

	# Build ruby
	cd $(CURDIR)/mapscript/ruby && set -e ; \
	  for v in $(RUBYVERS) ; do \
	    ruby$$v extconf.rb && $(MAKE) && \
	      mv mapscript.so ruby$$v-mapscript.so ; \
	  done

	touch build-arch-stamp

build-php5-stamp: configure-php5-stamp
	dh_testdir
	-cd mapscript/php3 && \
		$(MAKE) clean
	# Build php_mapscript
	$(MAKE)

# This is needed to do 'make clean', but will be removed by the clean
# targets.  The end result is that 'debuild clean' only can execute
# once.  Hack around this problem by faking the creation when make fail.

clean-first-build:
	dh_testdir

	-$(RM) configure-stamp build-arch-stamp build-indep-stamp

	-$(RM) tile4ms
	[ ! -f $(CURDIR)/Makefile ] || $(MAKE) mapscriptvars 
	touch mapscriptvars
	[ ! -f $(CURDIR)/mapscript/perl/Makefile ] || $(MAKE) distclean -C $(CURDIR)/mapscript/perl
	-cd mapscript/python && \
	  for python in $(PYVERS); do $$python setup-hack.py clean; done
	-$(RM) -rf mapscript/python/build
	[ ! -f $(CURDIR)/mapscript/ruby/Makefile ] || $(MAKE) distclean -C $(CURDIR)/mapscript/ruby
	-$(RM) -rf $(CURDIR)/mapscript/ruby/mapscript_wrap.c
	-$(RM) mapscriptvars
	# Clean private python-mapscript hacks 
	-$(RM) mapscript/python/mapscriptvars
	-$(RM) mapscript/python/setup-hack.py

	-$(RM)  mapscript/perl/mapscript.i \
		mapscript/tcl/mapscript.i \
		mapscript/python/mapscript.i

	[ ! -f $(CURDIR)/Makefile ] || $(MAKE) distclean

	# Remove some generated files until 50_clean.dpatch is applied upstream.
	-$(RM) Makefile mapscript/java/Makefile
	-$(RM) mapscript/csharp/Makefile mapscript/php3/Makefile
	-$(RM) config.log config.status

	-$(RM) -rf html/

	-$(RM) debian/.#* .#*

clean-agg:
	 -$(RM) -rf $(CURDIR)/$(AGG)
	 -$(RM) -rf $(CURDIR)/.$(AGG)
	 -$(RM) -f build-agg-stamp configure-agg-stamp

clean: unpatch clean-first-build clean-agg
	dh_testdir
	dh_clean
	-$(RM) configure-php5-stamp build-php5-stamp install-arch-stamp install-indep-stamp install-php5-stamp
	-$(MAKE) distclean

install-indep: install-indep-stamp
install-indep-stamp: build-indep
	dh_testdir -i
	dh_testroot -i
	dh_installdirs -i
	dh_install -i
	touch install-indep-stamp

install-arch: install-arch-stamp install-php5-stamp
install-arch-stamp: build-arch
	dh_testdir -a
	dh_testroot -a
	dh_installdirs -a

	-mkdir -p debian/tmp/usr/lib/  debian/tmp/usr/include/ \
		debian/tmp/usr/lib/cgi-bin/ \
		debian/tmp/usr/bin

	# CGI mapserver
	install -m755 mapserv debian/tmp/usr/lib/cgi-bin/mapserv

	# Perl mapscript
	cd $(CURDIR)/mapscript/perl && \
        $(MAKE) install PREFIX=$(CURDIR)/debian/perl-mapscript/usr/ \
	                SITEPREFIX=$(CURDIR)/debian/perl-mapscript/usr/

	# Python mapscript
	cd $(CURDIR)/mapscript/python && set -e ; \
	  for python in $(PYVERS); do \
	    $$python setup-hack.py install --root=$(CURDIR)/debian/python-mapscript ; \
	  done

	# Ruby mapscript
	cd $(CURDIR)/mapscript/ruby && set -e ; \
	  for v in $(RUBYVERS) ; do \
	    ruby$$v extconf.rb ; \
	      $(MAKE) install sitedir=$(CURDIR)/debian/libmapscript-ruby$$v/usr/lib/ruby ; \
	      $(MAKE) distclean ; \
	  done

	# Mapserver  Binary
	install -m755 legend scalebar shp2img shptree \
		shptreetst shptreevis sortshp tile4ms \
		debian/tmp/usr/bin
	install -m755 shp2mysql.pl debian/tmp/usr/bin/shp2mysql
	touch install-arch-stamp

install-php5-stamp: build-php5-stamp
	dh_testdir
	dh_testroot

	-mkdir -p debian/tmp$(PHP5DIR)

	# php5-mapscript
	install -m644 mapscript/php3/php_mapscript.so \
		debian/tmp$(PHP5DIR)
                      
	echo 'misc:Depends=phpapi-'$(PHP5API) >> debian/php5-mapscript.substvars

	touch install-php5-stamp

binary-indep: install-indep
	dh_testdir -i
	dh_testroot -i
	dh_installchangelogs -i HISTORY.TXT
	dh_installdocs -i
	dh_installexamples -i
	dh_installdebconf -i
	dh_compress -i
	dh_link -i
	dh_fixperms -i
	dh_installdeb -i
	dh_gencontrol -i
	dh_md5sums -i
	dh_builddeb -i

binary-arch: install-arch
	dh_testdir -a
	dh_testroot -a
	dh_movefiles -a
	dh_installchangelogs -a HISTORY.TXT
	dh_installdocs -a
	dh_installexamples -a
	chmod a-x debian/php*-mapscript/usr/share/doc/php*-mapscript/examples/*.phtml
	dh_installdebconf -a
	dh_pycentral -ppython-mapscript
	dh_compress -a
	dh_link -a
	dh_strip -a
	dh_fixperms -a
	dh_makeshlibs -a
	dh_installdeb -a
	dh_shlibdeps -a
	dh_perl -pperl-mapscript 
	dh_perl -pmapserver-bin
	dh_gencontrol -a
	dh_md5sums -a
	dh_builddeb -a

binary: binary-indep binary-arch

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

include /usr/share/dpatch/dpatch.make