#!/usr/bin/make -f

include /usr/share/quilt/quilt.make
export DH_VERBOSE=1

# 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)

export HOME=$(CURDIR)/build

ifneq (,$(findstring debug,$(DEB_BUILD_OPTIONS)))
	CFLAGS += -g -O0
	export STRIP=true
endif
ifeq (,$(findstring nostrip,$(DEB_BUILD_OPTIONS)))
	INSTALL_PROGRAM += -s
endif

clean: clean-patched unpatch
clean-patched:
	dh_testdir
	dh_testroot
	# Clean up files that Makefile should have cleaned
	rm -rf $(CURDIR)/build
	rm -f support/cpp/configargs.h,.log
	rm -f support/cpp/config.log
	rm -f support/cpp/config.status
	rm -f sim/ucsim/config.guess
	rm -f sim/ucsim/config.sub
	rm -f sim/ucsim/config.status
	rm -f sim/ucsim/config.log
	rm -f config.log
	rm -f device/lib/small-stack-auto/Makefile
	rm -f as/link/asxxxx_config.h
	rm -f device/lib/large/*.asm
	rm -f device/lib/medium/*.asm
	rm -f device/lib/small/*.asm
	rm -f device/lib/small-stack-auto/*.asm
	rm -f support/cpp/configargs.h
	find -type f -name '*.o' -exec rm -f {} \;
	find -type f -name '.stamp' -exec rm -f {} \;
	find . -name '*.rel' -exec rm -f {} \;
	#find 'device/lib/{small*,large,medium}' -name *.asm -exec rm -f {} \;
	find . -name '*.sym' -exec rm -f {} \;
	find . -name '*.lst' -exec rm -f {} \;
	# Clean up the Debian specific files
	rm -f config.status doc/sdccman.ps
	rm -f build-stamp configure-stamp install-arch-stamp install-indep-stamp install-stamp
	rm -f as/link/lk_readnl.c	# Remove in next version
	rm -f as/link/lk_readnl.h	# Remove in next version
	[ ! -f Makefile ] || $(MAKE) distclean
	dh_clean

configure: configure-stamp
configure-stamp: $(QUILT_STAMPFN)
	dh_testdir
	mkdir -p $(CURDIR)/build
	cp /usr/share/misc/config.sub sim/ucsim/config.sub
	cp /usr/share/misc/config.guess sim/ucsim/config.guess
	cp debian/lk_readnl.h as/link/lk_readnl.h	# Remove in next version
	cp debian/lk_readnl.c as/link/lk_readnl.c	# Remove in next version
	./configure \
		--host=$(DEB_HOST_GNU_TYPE) \
		--build=$(DEB_BUILD_GNU_TYPE) \
		--prefix=/usr \
		--disable-avr-port \
		--disable-ds390-port \
		--disable-ds400-port \
		--disable-gbz80-port \
		--disable-hc08-port \
		--enable-mcs51-port \
		--disable-pic-port \
		--disable-pic16-port \
		--disable-xa51-port \
		--disable-z80-port \
		--disable-z80-port 
	touch $@

build: build-stamp
build-stamp:  configure-stamp
	dh_testdir
	$(MAKE)
	cd doc && lyx -e ps sdccman.lyx
	touch $@

install: install-stamp
install-stamp: build
	dh_testdir
	dh_testroot
	dh_installdirs 
	dh_prep
	$(MAKE) install prefix=$(CURDIR)/debian/tmp/usr
	mkdir -p debian/tmp/usr/share/doc/cc1111
	install -o root -g root -m 644 doc/sdccman.ps debian/tmp/usr/share/doc/cc1111
	mv debian/tmp/usr/share/doc/sdcc/* debian/tmp/usr/share/doc/cc1111/
	# Add some scripts
	mkdir -p debian/tmp/usr/share/sdcc/scripts
	install -o root -g root -m 755  support/scripts/inc2h-pic16.pl debian/tmp/usr/share/sdcc/scripts
	install -o root -g root -m 755  support/scripts/inc2h.pl       debian/tmp/usr/share/sdcc/scripts
	install -o root -g root -m 755  support/scripts/keil2sdcc.pl   debian/tmp/usr/share/sdcc/scripts

	#Remove extra license file
	rm -f $(CURDIR)/debian/tmp/usr/share/sdcc/lib/src/pic16/COPYING
	# Remove empty dirs:
	find $(CURDIR)/debian/tmp -type d -empty -delete

	#Clean up unnecessary directories
	rm -rf `find $(CURDIR)/debian/tmp -type d -name .deps`

	dh_install --sourcedir=debian/tmp


	mkdir -p $(CURDIR)/debian/cc1111/usr/share/lintian/overrides/
	install -p -o root -g root -m 644 $(CURDIR)/debian/cc1111.overrides \
		$(CURDIR)/debian/cc1111/usr/share/lintian/overrides/cc1111
	# Install examples
	cp -a device/examples $(CURDIR)/debian/cc1111/usr/share/doc/cc1111
	touch $@

# 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 ChangeLog
	dh_installdocs
	dh_installman
	dh_installemacsen
	dh_link
	dh_strip -Xusr/share/sdcc/lib/
	dh_compress 
	dh_fixperms
	dh_installdeb
	dh_shlibdeps
	dh_gencontrol
	dh_md5sums
	dh_builddeb

# Build architecture-independent files here.
binary-indep: install
	$(MAKE) -f debian/rules DH_OPTIONS=-i binary-common

# Build architecture-dependent files here.
binary-arch: install
	$(MAKE) -f debian/rules DH_OPTIONS=-s binary-common

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