#!/usr/bin/make -f

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

DPKG_EXPORT_BUILDFLAGS = 1
include /usr/share/dpkg/buildflags.mk

DEB_HOST_ARCH ?= $(shell dpkg-architecture -qDEB_HOST_ARCH)
DEB_BUILD_ARCH ?= $(shell dpkg-architecture -qDEB_BUILD_ARCH)
DEB_HOST_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)

HOSTTYPE = $(shell dpkg-architecture -qDEB_HOST_ARCH_CPU)
JIT_ENABLED = 0
ifeq ($(HOSTTYPE),i386)
	JIT_ENABLED = 1
endif
ifeq ($(HOSTTYPE),i586)
	JIT_ENABLED = 1
endif
ifeq ($(HOSTTYPE),i686)
	JIT_ENABLED = 1
endif
ifeq ($(HOSTTYPE),amd64)
	JIT_ENABLED = 1
endif
ifeq ($(DEB_HOST_ARCH_CPU),arm)
	JIT_ENABLED = 1
endif

DEB_HOST_ARCH_OS ?= $(shell dpkg-architecture -qDEB_HOST_ARCH_OS)

CF_USB = --enable-usbhost
ifeq (${DEB_HOST_ARCH_OS},hurd)
	CF_USB = --disable-usbhost
	JIT_ENABLED = 0
endif


ifeq (${DEB_HOST_ARCH_OS},kfreebsd)
	CF_USB = --disable-usbhost
	JIT_ENABLED = 1
	ifeq ($(HOSTTYPE),amd64)
		JIT_ENABLED = 0
	endif
endif

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

	([ ! -f Makefile ] || $(MAKE) distclean)
	(./configure --build=$(DEB_BUILD_GNU_TYPE) --host=$(DEB_HOST_GNU_TYPE) --prefix=/usr ${CF_USB} && $(MAKE))
	($(MAKE) install DESTDIR=`pwd`/debian/tmp )

	([ ! -f Makefile ] || $(MAKE) distclean)
	(./configure --build=$(DEB_BUILD_GNU_TYPE) --host=$(DEB_HOST_GNU_TYPE) --prefix=/usr --enable-fullmmu --enable-lilo ${CF_USB} && $(MAKE))
	($(MAKE) install DESTDIR=`pwd`/debian/aranym-mmu )
	cp `pwd`/debian/aranym-mmu/usr/bin/aranym-mmu `pwd`/debian/tmp/usr/bin/aranym-mmu

	cp `pwd`/debian/menu-other `pwd`/debian/menu

ifeq ($(JIT_ENABLED),1)
	([ ! -f Makefile ] || $(MAKE) distclean)
	(./configure --build=$(DEB_BUILD_GNU_TYPE) --host=$(DEB_HOST_GNU_TYPE) --prefix=/usr --enable-jit-compiler ${CF_USB} && $(MAKE))
	($(MAKE) install DESTDIR=`pwd`/debian/aranym-jit )

	cp `pwd`/debian/aranym-jit/usr/bin/aranym-jit `pwd`/debian/tmp/usr/bin/aranym-jit

	cp `pwd`/debian/menu-i386 `pwd`/debian/menu
endif

	touch build-stamp

clean:
	dh_testdir
	dh_testroot
	rm -f build-stamp
	rm -rf debian/tmp
	rm -rf debian/aranym
	rm -rf debian/aranym-jit
	rm -rf debian/aranym-mmu
	rm -f debian/menu

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

	dh_clean

install: build
	dh_testdir
	dh_testroot
	dh_installdirs

	rm -f debian/tmp/usr/share/doc/aranym/COPYING
	rm -f debian/tmp/usr/share/doc/aranym/INSTALL
	rm -rf debian/tmp/usr/share/aranym/atari/nfcdrom
	rm -rf debian/tmp/usr/share/aranym/atari/nfosmesa
	rm -rf debian/tmp/usr/share/aranym/atari/nfjpeg

	install -m 644 -D `pwd`/contrib/aranym.desktop `pwd`/debian/tmp/usr/share/applications/aranym.desktop
	install -m 644 -D `pwd`/contrib/aranym-mmu.desktop `pwd`/debian/tmp/usr/share/applications/aranym-mmu.desktop
ifeq ($(HOSTTYPE),i386)
	install -m 644 -D `pwd`/contrib/aranym-jit.desktop `pwd`/debian/tmp/usr/share/applications/aranym-jit.desktop
endif
	mkdir -p `pwd`/debian/tmp/usr/share/pixmaps/
	convert `pwd`/contrib/icon-32.png `pwd`/debian/tmp/usr/share/pixmaps/aranym.xpm
	install -m 644 -D `pwd`/contrib/icon-32.png `pwd`/debian/tmp/usr/share/icons/hicolor/32x32/apps/aranym.png
	install -m 644 -D `pwd`/contrib/icon-48.png `pwd`/debian/tmp/usr/share/icons/hicolor/48x48/apps/aranym.png

	dh_install


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

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

binary-common:
	dh_testdir
	dh_testroot
	dh_installdocs
	dh_installmenu
	dh_installcron
	dh_installinfo
	dh_installchangelogs
	dh_link
	dh_strip
	dh_compress
	dh_fixperms
	dh_installdeb
	dh_shlibdeps
	dh_gencontrol
	dh_md5sums
	dh_builddeb

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