# Copyright 1999-2004 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: $

inherit python eutils

DESCRIPTION="Translator library for raster (GDAL) and vector (OGR) geospatial data formats"
HOMEPAGE="http://www.gdal.org/"
SRC_URI="http://gdal.org/dl/${P}.tar.gz 
	ftp://ftp.remotesensing.org/gdal/${P}.tar.gz"

LICENSE="MIT"
SLOT="0"
KEYWORDS="~x86"
IUSE="mysql postgres python cfitsio png tiff geotiff jpeg gif ogdi 
	jasper odbc sqlite geos hdf4 netcdf"

DEPEND="geos? ( sci-libs/geos )
	mysql? ( dev-db/mysql )
	postgres? ( dev-db/postgresql )
	python? ( dev-lang/python )
	cfitsio? ( sci-libs/cfitsio )
	png? ( media-libs/libpng ) 
	tiff? ( media-libs/tiff )
	geotiff? ( sci-libs/libgeotiff )
	jpeg? ( media-libs/jpeg )
	gif? ( media-libs/giflib ) 
	ogdi? ( sci-libs/ogdi )
	jasper? ( media-libs/jasper ) 
	odbc? ( dev-db/unixODBC )
	sqlite? ( dev-db/sqlite )
	hdf4? ( sci-libs/hdf )
	netcdf? ( sci-libs/netcdf )"

src_compile() {
	MYCONF=" --prefix=${D}/usr "

# Python always wants to go directly to /usr/lib not sandbox
	if use python; then
		python_version
		MYCONF="${MYCONF} --with-pymoddir=${D}/usr/lib/python${PYVER}/site-packages "
	else 
		MYCONF="${MYCONF} --without-python"
	fi
	if use cfitsio; then
		MYCONF="${MYCONF} --with-cfitsio=/usr/lib "
	else
		MYCONF="${MYCONF} --with-cfitsio=no "
	fi

# Netcdf has symbol collisions with HDF4 -- can't use both
	if use netcdf; then
		MYCONF="${MYCONF} --with-netcdf=/usr --with-hdf4=no "
	else
		if use hdf4; then
			MYCONF="${MYCONF} --with-netcdf=no --with-hdf4=yes "
		else
			MYCONF="${MYCONF} --with-netcdf=no --with-hdf4=no "
		fi
	fi
	if use png; then
		MYCONF="${MYCONF} --with-png=/usr/lib "
	else
		MYCONF="${MYCONF} --with-png=no "
	fi
	if use tiff; then
		MYCONF="${MYCONF} --with-libtiff=/usr/lib "
	else
		MYCONF="${MYCONF} --with-libtiff=internal "
	fi
	if use geotiff; then
		MYCONF="${MYCONF} --with-geotiff=/usr/lib "
	else
		MYCONF="${MYCONF} --with-geotiff=internal "
	fi
	if use jpeg; then
		MYCONF="${MYCONF} --with-jpeg=/usr/lib "
	else
		MYCONF="${MYCONF} --with-jpeg=no "
	fi
	if use gif; then
		MYCONF="${MYCONF} --with-gif=/usr/lib "
	else
		MYCONF="${MYCONF} --with-gif=no "
	fi
	if use ogdi; then
		MYCONF="${MYCONF} --with-ogdi=/usr "
	else
		MYCONF="${MYCONF} --with-ogdi=no "
	fi
	if use jasper; then
		MYCONF="${MYCONF} --with-jasper=/usr/lib "
	else
		MYCONF="${MYCONF} --with-jasper=no "
	fi
	if use postgres; then
		MYCONF="${MYCONF} --with-pg=/usr/bin/pg_config "
	else
		MYCONF="${MYCONF} --with-pg=no "
	fi
	if use mysql; then
		MYCONF="${MYCONF} --with-mysql=/usr/bin/mysql_config "
	else
		MYCONF="${MYCONF} --with-mysql=no "
	fi
	if use odbc; then
		MYCONF="${MYCONF} --with-odbc=/usr "
	else
		MYCONF="${MYCONF} --with-odbc=no "
	fi
	if use sqlite; then
		MYCONF="${MYCONF} --with-sqlite=/usr "
	else
		MYCONF="${MYCONF} --with-sqlite=no "
	fi
	if use geos; then
		MYCONF="${MYCONF} --with-geos=/usr/bin/geos-config "
	else
		MYCONF="${MYCONF} --with-geos=no "
	fi
	./configure ${MYCONF} || die "Error: configure failed!"
	emake -j1 || die "Error: emake failed!"
}

src_install() {
	einstall || die "Error: einstall failed!"

# TNX to "acrux" <acrux@crux-it.org>
	sed -i "s|${D}/usr|/usr|g" ${D}/usr/bin/gdal-config \
		|| die "Error: failed to clean-up gdal-config"
	dodoc ChangeLog NEWS VERSION
}