# $Id$

# ftp://xmlsoft.org/libxml2/libxml2-2.6.32.tar.gz

LIBXML2_VER?=2.7.3
LIBXML2_DIR?=libxml2-${LIBXML2_VER}
LIBXML2_GZ?=${LIBXML2_DIR}.tar.gz
LIBXML2_URL?=ftp://xmlsoft.org/libxml2/${LIBXML2_GZ}

LIBXML2_PATCH=libxml2-2.7.3-mingw.patch
LIBXML2_PATCH_URL?=http://smithii.com/files/${LIBXML2_PATCH}

OSNAME:=$(shell uname | perl -ne 'tr/A-Z/a-z/; /([a-z]+)/ && print $$1;')

AUTOCONF?=autoconf
BUNZIP2?=bunzip2
GUNZIP?=gunzip
MAKE?=make
PATCH?=patch
PERL?=perl
STRIP?=strip --strip-all
SUDO?=
TAR?=tar
WGET?=wget -N 

CONFIGURE=./configure

ifeq ('${OSNAME}', 'linux')
	CONFIGURE=./configure \
		--host=i586-mingw32msvc \
		--build=`dpkg-architecture -qDEB_BUILD_GNU_TYPE` \
		--prefix=/usr/i586-mingw32msvc \
		--without-python

	MAKE=PATH=/usr/i586-mingw32msvc/bin:$$PATH \
		make \
		PREFIX=/usr/i586-mingw32msvc \
		AR=i586-mingw32msvc-ar \
		AS=i586-mingw32msvc-as \
		CC=i586-mingw32msvc-gcc \
		LD=i586-mingw32msvc-ld \
		RC=i586-mingw32msvc-windres
endif

LIBXML2_TAR_TOUCH=${LIBXML2_DIR}/.tar.touch
LIBXML2_AUTOCONF_TOUCH=${LIBXML2_DIR}/.autoconf.touch
LIBXML2_CONFIGURE_TOUCH=${LIBXML2_DIR}/.configure.touch
LIBXML2_MAKE_TOUCH=${LIBXML2_DIR}/.make.touch
LIBXML2_INSTALL_TOUCH=${LIBXML2_DIR}/.install.touch
LIBXML2_PATCH_TOUCH==${LIBXML2_DIR}/.patch.touch

.PHONY:	all clean configure install make nuke remove rmdir unconf untar wget

all:	make

${LIBXML2_GZ}:
	${WGET} ${LIBXML2_URL}
	touch $@

wget:	${LIBXML2_GZ}

${LIBXML2_TAR_TOUCH}:	${LIBXML2_GZ}
	${TAR} -xzvf $<
	touch $@

untar:	${LIBXML2_TAR_TOUCH}

${LIBXML2_PATCH}:
	${WGET} ${LIBXML2_PATCH_URL}

${LIBXML2_PATCH_TOUCH}:	${LIBXML2_PATCH} ${LIBXML2_TAR_TOUCH}
	cd ${LIBXML2_DIR} && \
		${PATCH} -p1 <../${LIBXML2_PATCH}
	touch $@

patch:	${LIBXML2_PATCH_TOUCH}

#${LIBXML2_CONFIGURE_TOUCH}:	${LIBXML2_PATCH_TOUCH}

${LIBXML2_CONFIGURE_TOUCH}:	${LIBXML2_TAR_TOUCH}
	cd ${LIBXML2_DIR} && \
		${CONFIGURE}
	touch $@

configure:	${LIBXML2_CONFIGURE_TOUCH}

${LIBXML2_MAKE_TOUCH}:	${LIBXML2_CONFIGURE_TOUCH}
	cd ${LIBXML2_DIR} && \
		${MAKE}
	touch $@

make:	${LIBXML2_MAKE_TOUCH}

${LIBXML2_INSTALL_TOUCH}:	${LIBXML2_MAKE_TOUCH}
	cd ${LIBXML2_DIR} && \
		${SUDO} ${MAKE} install
	touch $@

install:	${LIBXML2_INSTALL_TOUCH}

unconf:
	rm -f ${LIBXML2_CONFIGURE_TOUCH}

clean:	unconf
	rm -fr \
		${LIBXML2_AUTOCONF_TOUCH} \
		${LIBXML2_MAKE_TOUCH} \
		${LIBXML2_INSTALL_TOUCH}
	cd ${LIBXML2_DIR} && \
		${MAKE} clean

rmdir:
	rm -fr ${LIBXML2_DIR}

nuke:	rmdir
	rm -f ${LIBXML2_GZ}