hasufell-repository/exlibs/gog.exlib

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2019-12-25 18:05:37 +00:00
# Copyright 2019 Julian Ospald <hasufell@posteo.de>
# Distributed under the terms of the GNU General Public License v2
# Purpose: an exlib dealing with installation of GOG games
# Maintainer: Julian Ospald <hasufell@posteo.de>
# Exports: pkg_nofetch, pkg_setup, src_unpack
# Side-effects: - adds build dependencies
# - sets $WORK, $DOWNLOADS, $LICENSES, $RESTRICT and $HOMEPAGE
#
# Usage
# exparams: - installer: the shell script installer (required)
# - unzip: whether to unzip and add unzip dependency (default: true)
# - install_dir: installation dir (default: /opt/${PN})
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# variables: - GOG_SH: set to exparam installer
# - GOG_INSTALL_DIR: set to exparam install_dir, use this in src_install
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myexparam installer=
myexparam -b unzip=true
myexparam install_dir=/opt/${PN}
exparam -v GOG_SH installer
exparam -v GOG_INSTALL_DIR install_dir
if [[ -z $(exparam installer) ]]; then
die "installer needs to be set!"
fi
if [[ "$GOG_INSTALL_DIR" != /* ]]; then
die "${GOG_INSTALL_DIR} must be absolute!"
fi
export_exlib_phases pkg_nofetch pkg_setup src_unpack
HOMEPAGE="https://www.gog.com"
DOWNLOADS="manual: ${GOG_SH}"
LICENCES="all-rights-reserved GOG-EULA"
RESTRICT="fetch"
if exparam -b unzip ; then
DEPENDENCIES+="
build:
virtual/unzip
"
fi
WORK="${WORKBASE}/data/noarch"
# Exported 'pkg_nofetch'.
#
# Arguments: none
# Side-effects: prints einfo
gog_pkg_nofetch() {
einfo
einfo "Please buy & download \"${GOG_SH}\""
einfo "from:"
einfo " ${HOMEPAGE}"
einfo "and move/link it to \"${FETCHEDDIR}\""
einfo
}
# Exported 'pkg_setup'.
#
# Arguments: none
# Side-effects: makes sure /opt is allowed to be installed into
gog_pkg_setup() {
exdirectory --allow "$(dirname "${GOG_INSTALL_DIR}")"
}
# Exported 'src_unpack'.
#
# Arguments: none
# Side-effects: unpacks the data
gog_src_unpack() {
if exparam -b unzip ; then
unzip -qo "${FETCHEDDIR}/${GOG_SH}"
[[ $? -le 1 ]] || die "unpacking ${GOG_SH} failed!"
fi
}