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# Copyright 1999-2005 Gentoo Foundation
# Distributed under the terms of the GNU General Public License v2
# $Header: /var/cvsroot/gentoo-x86/eclass/scsh.eclass,v 1.7 2006/09/09 15:17:01 christel Exp $
#
inherit eutils
LICENSE="BSD"
SLOT="0"
IUSE="scsh"
scsh_scsh_path() {
echo /usr/$(get_libdir)/scsh
}
set_layout() {
if use scsh; then
SCSH_LAYOUT=scsh
else
ewarn "No layout was specified via USE, defaulting to FHS."
SCSH_LAYOUT=fhs
fi
export SCSH_LAYOUT
}
set_path_variables() {
SCSH_VERSION="$(best_version 'app-shells/scsh')"
SCSH_MV="${SCSH_VERSION%*.*}"
SCSH_MV="${SCSH_MV//app-shells\/scsh-}"
export SCSH_VERSION SCSH_MV
case ${SCSH_LAYOUT} in
fhs)
SCSH_PREFIX=/usr
SCSH_MODULES_PATH=/usr/share/scsh-${SCSH_MV}/modules
;;
scsh)
SCSH_PREFIX=/usr/$(get_libdir)/scsh/modules
SCSH_MODULES_PATH=/usr/$(get_libdir)/scsh/modules/${SCSH_MV}
;;
esac
export SCSH_PREFIX SCSH_MODULES_PATH
SCSH_LIB_DIRS='"'${SCSH_MODULES_PATH}'"'" "'"'$(scsh_scsh_path)'"'" "'"'.'"'
export SCSH_LIB_DIRS
}
scsh_src_unpack() {
set_layout
set_path_variables
einfo "Using ${SCSH_LAYOUT} layout"
unpack ${A}
}
scsh_get_layout_conf() {
SCSH_LAYOUT_CONF=" --build ${CHOST}
--force
--layout ${SCSH_LAYOUT}
--prefix ${SCSH_PREFIX}
--no-user-defaults
--dest-dir ${D}"
export SCSH_LAYOUT_CONF
}
scsh_src_compile() {
scsh_get_layout_conf
}
scsh_src_install() {
dodir ${SCSH_MODULES_PATH}
scsh-install-pkg ${SCSH_LAYOUT_CONF} || die "./scsh-install-pkg failed"
}
EXPORT_FUNCTIONS src_unpack src_compile src_install