# Copyright 1999-2006 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header:  $

inherit gnat

DESCRIPTION="An Interface to BSD sockets from Ada (TCP, UDP and multicast)."
SRC_URI="http://www.rfc1149.net/download/adasockets/${P}.tar.gz"
HOMEPAGE="http://www.rfc1149.net/devel/adasockets/"
LICENSE="GMGPL"

RDEPEND="virtual/gnat
        >=app-admin/eselect-gnat-0.7"
DEPEND="$RDEPEND
	>=sys-apps/sed-4"
SLOT="0"
IUSE=""
KEYWORDS="~x86"

lib_compile() {
	# Remove possible references to old instalations
    ADA_INCLUDE_PATH=`echo "$ADA_INCLUDE_PATH" | sed -e "s/[^:]*${PN}[^:]*//g"`
    ADA_OBJECTS_PATH=`echo "$ADA_OBJECTS_PATH" | sed -e "s/[^:]*${PN}[^:]*//g"`
        einfo "ADA_INCLUDE_PATH=$ADA_INCLUDE_PATH"
        einfo "ADA_OBJECTS_PATH=$ADA_OBJECTS_PATH"

        export ADA_INCLUDE_PATH
	export ADA_OBJECTS_PATH

	econf || die "./configure failed"

	emake || die
}

lib_install () {
	mv ${SL}/src/sockets*.ali ${DL}
	mv src/.libs/libadasockets.a ${DL}
	# Dont know how to install libadasockets.so for > 1 gnat
	# mv src/.libs/libadasockets.so* ${DL}
}

src_install () {
        echo "ADA_OBJECTS_PATH=%DL%" > ${LibEnv}
        echo "ADA_INCLUDE_PATH=${AdalibSpecsDir}/${PN}" >> ${LibEnv}
        dodoc AUTHORS COPYING INSTALL NEWS README 
        dodoc doc/adasockets.pdf doc/adasockets.ps 
        doinfo doc/adasockets.info 

        gnat_src_install

	# Once more for create sockets-thin.ads and others generated sources
	econf || die "./configure failed"
	emake || die

        dodir "${AdalibSpecsDir}/${PN}"
        cd ${S}/src/
        insinto "${AdalibSpecsDir}/${PN}"
        doins sockets*.ad?
}

pkg_postinst() {
        einfo "Updating gnat configuration to pick up ${PN} library..."
        eselect gnat update
        einfo "The envaironment has been set up to make gnat automatically find"
        einfo "in AdaSockets components. In order to immediately activate these"
        einfo "settings do:"
        einfo "env-update"
        einfo "source /etc/profile"
        einfo "Otherwise the settings will become active next time you login"
}