#!/usr/bin/make -f
# Sample debian/rules that uses debhelper.
# GNU copyright 1997 to 1999 by Joey Hess.

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

# This is the debhelper compatibility version to use.
export DH_COMPAT=3

# 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)

VERSION := $(shell dpkg-parsechangelog | egrep '^Version:' | cut -f 2 -d ' ' | cut -f 1 -d '-')
VERSION_NEXT := $(shell dpkg-parsechangelog | egrep '^Version:' | cut -f 2 -d ' ' | cut -f 1 -d '-' |awk -F . '{ $$3=$$3+1; print $$1"."$$2"."$$3 }')
VERSION_EXACT := $(shell dpkg-parsechangelog | egrep '^Version:' | cut -f 2 -d ' ')

ifneq (,$(findstring debug,$(DEB_BUILD_OPTIONS)))
	CFLAGS += -g
endif
ifeq (,$(findstring nostrip,$(DEB_BUILD_OPTIONS)))
	INSTALL_PROGRAM += -s
endif


configure-stamp: configure
	dh_testdir
	./configure --host=$(DEB_HOST_GNU_TYPE) --build=$(DEB_BUILD_GNU_TYPE) \
	 --prefix=/usr --mandir=\$${prefix}/share/man --infodir=\$${prefix}/share/info \
	 --enable-real-life-brokenness
#	 --enable-debugging-features
	# Work around libtool problem with forcing rpath usage
	sed < libtool > libtool-2 \
	 's/^hardcode_libdir_flag_spec.*$$/hardcode_libdir_flag_spec=" -D__LIBTOOL_IS_A_FOOL__ "/'
	mv -f libtool-2 libtool
	chmod 755 libtool

	touch configure-stamp

build: build-stamp

build-stamp: configure-stamp
	dh_testdir
	$(MAKE)
	touch build-stamp

clean:
	dh_testdir
	dh_testroot
	-$(MAKE) clean
	rm -f config.log
	find $(CURDIR) -name Makefile |xargs rm -f
	find $(CURDIR) -type d -name .deps |xargs rm -rf
	rm -f config.status libtool src/include/config.h src/include/stamp-h1
	rm -f build-stamp binary-common configure-stamp
	dh_clean

install: build-stamp
	dh_testdir
	dh_testroot
	dh_clean -k
	dh_installdirs
	$(MAKE) install prefix=$(CURDIR)/debian/tmp/usr
	-mkdir -p $(CURDIR)/debian/tmp/usr/lib/sablevm/bin
	ln -sf ../../../bin/java-sablevm $(CURDIR)/debian/tmp/usr/lib/sablevm/bin/java
	ln -sf ../common-licenses/LGPL-2.1 \
	 $(CURDIR)/debian/tmp/usr/share/sablevm/COPYING.LIB
	install -p -m 0644 debian/sablevm.lintian \
	 $(CURDIR)/debian/sablevm/usr/share/lintian/overrides/sablevm							     
	# install jikes-sablevm wrapper
	cp -f $(CURDIR)/debian/jikes-sablevm.sh \
	 $(CURDIR)/debian/jikes-sablevm/usr/bin/jikes-sablevm
	chmod +x $(CURDIR)/debian/jikes-sablevm/usr/bin/jikes-sablevm

binary-common:
	dh_testdir
	dh_testroot
	dh_movefiles

#	dh_installdebconf	
	dh_installdocs
#	dh_installexamples
#	dh_installmenu
#	dh_installlogrotate
#	dh_installemacsen
#	dh_installpam
#	dh_installmime
#	dh_installinit
#	dh_installcron
#	dh_installman
#	dh_installinfo
#	dh_undocumented

	dh_installchangelogs
	dh_link
	dh_strip
	dh_compress
	dh_fixperms
	dh_makeshlibs
	dh_installdeb
#	dh_perl
	dh_shlibdeps
	
	echo "sablevm:VerCurrent=$(VERSION)"     >> debian/libsablevm1.substvars
	echo "sablevm:VerExact=$(VERSION_EXACT)" >> debian/libsablevm1.substvars
	echo "sablevm:VerNext=$(VERSION_NEXT)"   >> debian/libsablevm1.substvars
	
	echo "sablevm:VerCurrent=$(VERSION)"     >> debian/sablevm.substvars
	echo "sablevm:VerExact=$(VERSION_EXACT)" >> debian/sablevm.substvars
	echo "sablevm:VerNext=$(VERSION_NEXT)"   >> debian/sablevm.substvars
	
	dh_gencontrol
	dh_md5sums
	touch binary-common

# Build architecture-independent files here.
binary-indep: build install binary-common
# We have nothing to do by default.
	dh_builddeb -i

# Build architecture-dependent files here.
binary-arch: build install binary-common
	dh_builddeb -a

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