#!/usr/bin/make -f

#export DH_VERBOSE=1

DEB_HOST_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_HOST_GNU_TYPE)
DEB_BUILD_GNU_TYPE ?= $(shell dpkg-architecture -qDEB_BUILD_GNU_TYPE)

CFLAGS = -g -Wall

ifneq (,$(findstring noopt,$(DEB_BUILD_OPTIONS)))
	CFLAGS += -O0
else
	CFLAGS += -O2
endif

configure: configure-stamp
configure-stamp:
	dh_testdir

	./configure --prefix=/usr --with-fileio=lame \
	--enable-mp3x --disable-analyzer-hooks --with-pic \
	--mandir=/usr/share/man --without-vorbis --enable-mp3rtp \
	--host=$(DEB_HOST_GNU_TYPE) --build=$(DEB_BUILD_GNU_TYPE) \
	--enable-nasm --enable-expopt --enable-decode-layer1

	perl -i -pe 's/^(hardcode_libdir_flag_spec\s*=\s*).+$$/$$1" -D__LIBTOOL_IS_A_FOOL__ "/' libtool

	touch configure-stamp

build: configure-stamp build-stamp
build-stamp:
	dh_testdir

# -j doesn't work in testing
	$(MAKE)

	touch build-stamp

clean:
	dh_testdir
	dh_testroot
	rm -f build-stamp configure-stamp

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

	dh_clean confcache libmp3lame/i386/choose_table.nas.lst \
	libmp3lame/i386/cpu_feat.nas.lst libmp3lame/i386/scalar.nas.lst \
	debian/lame.files debian/lame.docs

install: build
	dh_testdir
	dh_testroot
	dh_clean -k
	dh_installdirs

	$(MAKE) install DESTDIR=`pwd`/debian/lame

	dh_movefiles --sourcedir=debian/lame

	find debian -type d | xargs rmdir -p --ignore-fail-on-non-empty

# Build architecture-independent files here.
binary-indep: build install

# Build architecture-dependent files here.
binary-arch: build install
	dh_testdir
	dh_testroot
	dh_installdocs TODO README USAGE
	dh_installman doc/man/lame.1
	dh_installchangelogs
	rm -rf debian/liblame-dev/usr/share/doc/liblame-dev
	dh_link
	dh_strip
	dh_compress
	dh_fixperms
	dh_makeshlibs -V
	dh_installdeb
	dh_shlibdeps
	dh_gencontrol
	dh_md5sums
	dh_builddeb

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