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|
# -*-eselect-*- vim: ft=eselect
# Copyright 2005-2017 Gentoo Foundation
# Distributed under the terms of the GNU GPL version 2 or later
inherit config multilib tests
DESCRIPTION="Manage active wine version"
MAINTAINER="NP-Hardass@gentoo.org"
CONFIG_DIR="/etc/eselect/wine"
VARIANTS=(
vanilla
staging
d3d9
any
)
################################################################################
# Eselect Wine #
################################################################################
# Verify that files exist for specified target
# Input: ${P}
is_valid_target(){
if [[ $# -ne 1 ]]; then
die "Invalid number of parameters"
fi
local tgt="$1"
set_dir_env
if [[ ! -d "${wine_bin}" ]] || \
[[ ! "$(ls -A ${wine_bin})" ]] || \
[[ ! -e "${wine_bin}/wine" ]]; then
return 1
elif [[ ! -e "${EPREFIX}/usr/bin/${tgt}" ]]; then
return 1
else
return 0
fi
unset_dir_env
}
# Verify that symlinks are valid
are_symlinks_valid() {
if [[ $# -gt 1 ]]; then
die "Invalid number of parameters"
fi
local v="wine"
while [[ $# -gt 0 ]]; do
if [[ $1 == --* ]]; then
local flag="${1#--}"
if has "${flag}" ${VARIANTS[@]}; then
v=${flag}
else
die "Invalid variant"
fi
else
die "Invalid parameter"
fi
shift
done
local v_arg
if [[ ${v} != "wine" ]]; then
v_arg="--${v}"
fi
local active=$(get_active ${v_arg})
local tgt="${active}"
if [[ "${active}" == "(unset)" ]]; then
write_error_message "Invalid active config"
return 1
fi
set_dir_env
local possible_vars=( bin man )
local symlink_vars=$(load_config "${CONFIG_DIR}/links/${v}" symlink_dirs)
if [[ -z "${symlink_vars}" ]]; then
die -q "Missing any configured symlink_dirs"
fi
local var
for var in ${possible_vars[@]}; do
if has ${var} ${symlink_vars[@]}; then
symlink_vars=$(list_rm_item "${var}" "${symlink_vars}")
else
write_warning_message "Missing '${var}' in ${v} config"
write_warning_message "Might want to re-run set or update"
fi
done
if [[ ! -z ${symlink_vars} ]]; then
die -q "Config contains unknown symlink_dirs ${symlink_vars}"
fi
symlink_vars=$(load_config "${CONFIG_DIR}/links/${v}" symlink_dirs)
for var in ${symlink_vars[@]}; do
local symlinks=$(load_config "${CONFIG_DIR}/links/${v}" ${var})
local symlink
if [[ -z "${symlinks}" ]]; then
die -q "Missing listing of ${var} symlinks"
fi
for symlink in ${symlinks[@]}; do
if [[ ! -L ${symlink} ]]; then
die -q "${symlink} is not a symlink"
else
local file=$(canonicalise ${symlink})
if [[ ! -e "${file}" ]]; then
die -q "${symlink} points to nonexistant ${file}"
else
path=wine_${var}
path=${!path}
path=$(canonicalise "${path}")
if [[ "${file}" != "${path%/}"/* ]]; then
write_error_msg "${symlink} points to ${file}"
die -q "which doesn't appear to be part of wine"
fi
fi
fi
done
done
unset_dir_env
}
# print currently selected wine
get_active() {
if [[ $# -gt 1 ]]; then
die -q "Invalid number of parameters specified"
fi
local v="wine"
while [[ $# -gt 0 ]]; do
if [[ $1 == --* ]]; then
local flag="${1#--}"
if has "${flag}" ${VARIANTS[@]}; then
v=${flag}
else
die -q "Invalid variant"
fi
else
[[ -z $1 ]] || die -q "Invalid parameter"
fi
shift
done
local active=$(load_config "${CONFIG_DIR}/active" ${v})
if [[ -z "${active}" ]]; then
echo "(unset)"
else
echo "${active}"
fi
}
get_installed(){
if [[ $# -gt 1 ]]; then
die -q "Invalid number of parameters specified"
fi
local v="wine"
while [[ $# -gt 0 ]]; do
if [[ $1 == --* ]]; then
local flag="${1#--}"
if has "${flag}" ${VARIANTS[@]}; then
v=${flag}
else
die -q "Invalid variant"
fi
else
die -q "Invalid parameter"
fi
shift
done
local installed=$(load_config "${CONFIG_DIR}/installed" ${v})
echo $(sort_list ${installed[@]})
}
### Registration action ##
describe_register(){
echo "Register a new package with the eselect module (Internal use only)"
}
describe_register() {
echo "<target>"
}
describe_register_options() {
for v in ${VARIANTS[@]}; do
echo "--${v} : Register a new package with ${v}"
done
echo "target : A fully qualified variant e.g."
echo " : wine-1.9.23, wine-vanilla-2.0, or wine-staging-2.1.1"
}
do_register(){
if [[ $# -lt 1 ]] || [[ $# -gt 3 ]]; then
die -q "Invalid number of parameters specified"
fi
local v="wine"
while [[ $# -gt 0 ]]; do
if [[ $1 == --* ]]; then
local flag="${1#--}"
if has "${flag}" ${VARIANTS[@]}; then
v=${flag}
else
die -q "Invalid flag or variant"
fi
else
local tgt="$1"
fi
shift
done
if [[ -z "${tgt}" ]]; then
die -q "Target not specified"
fi
local v_arg
if [[ ${v} != "wine" ]]; then
v_arg="--${v}"
fi
if is_number "${tgt}"; then
local tgts=($(get_installed ${v_arg}))
tgt=${tgts[${tgt}-1]}
fi
if ! is_valid_target "${tgt}"; then
die -q "Target does not exist"
fi
local list=$(get_installed ${v_arg})
if ! has ${tgt} ${list}; then
list=($(sort_list "${list} ${tgt}"))
store_config "${CONFIG_DIR}/installed" ${v} "${list[@]}"
fi
}
describe_deregister(){
echo "Deregister a package with the eselect module (Internal use only)"
}
describe_deregister() {
echo "<target>"
}
describe_deregister_options() {
for v in ${VARIANTS[@]}; do
echo "--${v} : Deregister a package with ${v}"
done
echo "--force : Forcibly remove a package"
echo "target : A fully qualified variant e.g."
echo " : wine-1.9.23, wine-vanilla-2.0, or wine-staging-2.1.1"
}
do_deregister(){
if [[ $# -lt 1 ]] || [[ $# -gt 3 ]]; then
die -q "Invalid number of parameters specified"
fi
local v="wine"
local force=false
while [[ $# -gt 0 ]]; do
if [[ $1 == --* ]]; then
local flag="${1#--}"
if has "${flag}" ${VARIANTS[@]}; then
v=${flag}
elif [[ "${flag}" == "force" ]]; then
force=true
else
die -q "Invalid variant"
fi
else
local tgt="$1"
fi
shift
done
if [[ -z "${tgt}" ]]; then
die -q "Target not specified"
fi
local v_arg
if [[ ${v} != "wine" ]]; then
v_arg="--${v}"
fi
if is_number "${tgt}"; then
local tgts=($(get_installed ${v_arg}))
tgt=${tgts[${tgt}-1]}
fi
if ! is_valid_target "${tgt}" && [[ ${force} == "false" ]]; then
die -q "Target does not exist"
fi
local list=$(get_installed ${v_arg})
if ! has ${tgt} ${list}; then
die -q "${tgt} is not registered for ${v}"
fi
if [[ "${tgt}" == "$(get_active ${v_arg})" ]]; then
do_unset ${v_arg}
fi
list=$(list_rm_item ${tgt} "${list}")
store_config "${CONFIG_DIR}/installed" ${v} "${list}"
}
### list action ###
describe_list() {
echo "List available wine versions"
}
describe_list_options() {
for v in ${VARIANTS[@]}; do
echo "--${v} : List the available 'wine-${v}'"
done
}
do_list() {
if [[ $# -gt 1 ]]; then
die -q "Invalid number of parameters specified"
fi
local v="wine"
while [[ $# -gt 0 ]]; do
if [[ $1 == --* ]]; then
local flag="${1#--}"
if has "${flag}" ${VARIANTS[@]}; then
v=${flag}
else
die -q "Invalid variant"
fi
else
die -q "Invalid parameter"
fi
shift
done
local v_arg
if [[ ${v} != "wine" ]]; then
v_arg="--${v}"
fi
write_list_start "Available wine${v_arg#-} versions:"
local installed=($(get_installed ${v_arg}))
local active=$(get_active ${v_arg})
if [[ ${#installed} -eq 0 ]]; then
unset installed
else
for (( i = 0; i < ${#installed[@]}; i++ )); do
if [[ ${installed[i]} = ${active} ]]; then
installed[i]=$(highlight_marker "${installed[i]}")
fi
done
fi
write_numbered_list -m "(none found)" "${installed[@]}"
}
### show action ###
describe_show() {
echo "Show the active wine version"
}
describe_show_options() {
for v in ${VARIANTS[@]}; do
echo "--$v : Show the active 'wine-$v'"
done
}
do_show() {
if [[ $# -gt 1 ]]; then
die -q "Invalid number of parameters specified"
fi
local v="wine"
while [[ $# -gt 0 ]]; do
if [[ $1 == --* ]]; then
local flag="${1#--}"
if has "${flag}" ${VARIANTS[@]}; then
v=${flag}
else
die -q "Invalid variant"
fi
else
die -q "Invalid parameter"
fi
shift
done
local v_arg
if [[ ${v} != "wine" ]]; then
v_arg="--${v}"
fi
write_list_start "Active wine${v_arg#-} version:"
local active=$(get_active ${v_arg})
write_kv_list_entry "${active}" ""
if [[ "${active}" != "(unset)" ]]; then
are_symlinks_valid ${v_arg}
fi
}
### unset action ###
describe_unset() {
echo "Remove wine symlinks"
}
describe_unset_options() {
for v in ${VARIANTS[@]}; do
echo "--$v : Remove the 'wine-$v' symlinks"
done
echo "--all : Unset active wine and all variants"
}
do_unset() {
if [[ $# -gt 1 ]]; then
die -q "Invalid number of parameters specified"
fi
local v="wine"
local all=false
while [[ $# -gt 0 ]]; do
if [[ $1 == --* ]]; then
local flag="${1#--}"
if has "${flag}" ${VARIANTS[@]}; then
v=${flag}
elif [[ "${flag}" == "all" ]]; then
all=true
else
die -q "Invalid variant"
fi
else
die -q "Invalid parameter"
fi
shift
done
# Run do_update for all variants
if ${all}; then
do_unset
for v in ${VARIANTS[@]}; do
do_unset "--${v}"
done
return 0
fi
local v_arg
if [[ ${v} != "wine" ]]; then
v_arg="--${v}"
fi
remove_symlinks ${v_arg} || die -q "Couldn't remove wine${v_arg#-} symlinks"
store_config "${CONFIG_DIR}/active" "${v}" ""
}
### set action ###
describe_set() {
echo "Set a new wine version"
}
describe_set_parameters() {
echo "<target>"
}
describe_set_options() {
for v in ${VARIANTS[@]}; do
echo "--$v : Set only the 'wine-$v' symlinks"
done
echo "target : Target name or number (from 'list' action)"
}
do_set() {
if [[ $# -lt 1 ]] || [[ $# -gt 2 ]]; then
die -q "Invalid number of parameters specified"
fi
local v="wine"
while [[ $# -gt 0 ]]; do
if [[ $1 == --* ]]; then
local flag="${1#--}"
if has "${flag}" ${VARIANTS[@]}; then
v=${flag}
else
die -q "Invalid flag or variant"
fi
else
local tgt="$1"
fi
shift
done
if [[ -z "${tgt}" ]]; then
die -q "Target not specified"
fi
local v_arg
if [[ ${v} != "wine" ]]; then
v_arg="--${v}"
fi
if is_number "${tgt}"; then
local tgts=($(get_installed ${v_arg}))
tgt=${tgts[${tgt}-1]}
fi
if ! is_valid_target "${tgt}"; then
die -q "Target does not exist"
fi
do_unset ${v_arg} || die -q "Failed to unset active target"
set_symlinks ${v_arg} "${tgt}" || die -q "Couldn't set wine-${v_arg#-} symlinks"
store_config "${CONFIG_DIR}/active" "${v}" "${tgt}"
}
### update action ###
describe_update() {
echo "Set highest version installed active"
}
describe_update_options() {
for v in ${VARIANTS[@]}; do
echo "--$v : Update the 'wine-$v' symlinks"
done
echo "--all : Update main active wine and all variants"
echo "--if-unset : Reuse currently selected version if it appears valid"
}
do_update() {
if [[ $# -gt 3 ]]; then
die -q "Invalid number of parameters specified"
fi
local v="wine"
local if_unset=false
local all=false
while [[ $# -gt 0 ]]; do
if [[ $1 == --* ]]; then
local flag="${1#--}"
if has "${flag}" ${VARIANTS[@]}; then
v=${flag}
elif [[ "${flag}" == "if-unset" ]]; then
if_unset=true
elif [[ "${flag}" == "all" ]]; then
all=true
else
die -q "Invalid flag or variant"
fi
else
die -q "Invalid parameter"
fi
shift
done
if [[ "${v}" != "wine" ]] && ${all}; then
die -q "Either specify a specific variant, or all, but not both"
fi
# Run do_update for all variants
if ${all}; then
local unset_arg
if ${if_unset}; then
unset_arg="--if-unset"
fi
do_update ${unset_arg}
for v in ${VARIANTS[@]}; do
do_update "--${v}" ${unset_arg}
done
return 0
fi
local v_arg
if [[ ${v} != "wine" ]]; then
v_arg="--${v}"
fi
# Determine if set and valid
# If so, return
if ${if_unset}; then
local active=$(get_active ${v_arg})
if is_valid_target "${active}" && are_symlinks_valid ${v_arg}; then
return 0
fi
fi
local installed=($(get_installed ${v_arg}))
if [[ ${#installed[@]} -eq 0 ]]; then
write_warning_msg "Skipping wine${v_arg#-}. No registered targets found."
return 0
fi
local tgt=${installed[-1]}
do_set ${v_arg} "${tgt}" || die -q "Couldn't set new wine${v_arg#-} symlinks"
}
# lifted from fdo-mime.eclass
desktop_database_update() {
if [[ -x "${EPREFIX}/usr/bin/update-desktop-database" ]]; then
# echo "Updating desktop mime database ..."
"${EPREFIX}/usr/bin/update-desktop-database" -q "${EPREFIX}/usr/share/applications" || die
fi
}
# sort function for versions, to be used in a pipe
sort_versions() {
local vsort="sort --version-sort"
# Test if our sort supports the --version-sort option (posix does)
${vsort} </dev/null &>/dev/null || vsort=sort
# We sort versions as follows:
# 1. Run sed to prepend the version string by the numeric version
# 1.7.21 wine-1.7.21
# 1.7.14 wine-compholio-1.7.14
# 2. sort --version-sort
# 3. Run sed again to remove the prepended keys from step 1.
sed -e 's/^\(.\+-\)\([[:digit:].]*\)$/\2 &/' \
| LC_ALL=C ${vsort} | sed 's/.* //'
}
# Takes a list of items and returns a sorted version
sort_list() {
list=($@)
if [[ ! -z "${list}" ]]; then
for i in ${list[@]}; do
echo "${i}"
done | sort_versions
fi
}
# Returns a list excluding the specified item
# list_rm_item [rm_this] [list]
list_rm_item() {
if [[ $# -lt 2 ]]; then
die "Not enough arguments"
fi
rm_this=$1
shift
list=($@)
local i
for i in ${!list[@]};do
if [ "${list[$i]}" == "${rm_this}" ]; then
unset list[$i]
fi
done
echo ${list[@]}
}
remove_symlinks() {
if [[ $# -gt 1 ]]; then
die -q "Invalid number of parameters specified"
fi
local v="wine"
while [[ $# -gt 0 ]]; do
if [[ $1 == --* ]]; then
local flag="${1#--}"
if has "${flag}" ${VARIANTS[@]}; then
v=${flag}
else
die -q "Invalid flag or variant"
fi
else
die -q "Invalid parameter"
fi
shift
done
local v_arg
if [[ ${v} != "wine" ]]; then
v_arg="--${v}"
fi
local symlink_vars=$(load_config "${CONFIG_DIR}/links/${v}" symlink_dirs)
if [[ -z "${symlink_vars}" ]]; then
return 0
fi
local var
for var in ${symlink_vars[@]}; do
local symlinks=$(load_config "${CONFIG_DIR}/links/${v}" ${var})
local symlink
if [[ -z "${symlinks}" ]]; then
die -q "Missing listing of ${var} symlinks"
fi
for symlink in ${symlinks[@]}; do
if [[ ! -L "${symlink}" ]]; then
die -q "${symlink} is not a symlink."
fi
rm "${symlink}" || die "Failed to rm ${symlink}"
# remove entry from config file
symlinks=$(list_rm_item "${symlink}" "${symlinks}")
done
store_config "${CONFIG_DIR}/links/${v}" ${var} "${symlinks}"
# remove set from config file
symlink_vars=$(list_rm_item "${var}" "${symlink_vars}")
store_config "${CONFIG_DIR}/links/${v}" symlink_dirs "${symlink_vars}"
done
# Remove active if it exists
store_config "${CONFIG_DIR}/active" "${v}" ""
local desktop="${EPREFIX}/usr/share/applications/wine${v_arg#-}.desktop"
if [[ -e "${desktop}" ]]; then
rm "${desktop}" || die "Failed ro remove desktop file"
fi
desktop_database_update || die "Failed to update xorg desktop database"
}
set_symlinks() {
if [[ $# -lt 1 ]] || [[ $# -gt 2 ]]; then
die -q "Invalid number of parameters specified"
fi
local v="wine"
while [[ $# -gt 0 ]]; do
if [[ $1 == --* ]]; then
local flag="${1#--}"
if has "${flag}" ${VARIANTS[@]}; then
v=${flag}
else
die -q "Invalid flag or variant"
fi
else
local tgt="$1"
fi
shift
done
if [[ -z "${tgt}" ]]; then
die -q "Target not specified"
fi
local v_arg
if [[ ${v} != "wine" ]]; then
v_arg="--${v}"
fi
if is_number "${tgt}"; then
local tgts=($(get_installed ${v_arg}))
tgt=${tgts[${tgt}-1]}
fi
if ! is_valid_target "${tgt}"; then
die -q "Target does not exist"
fi
set_dir_env
local link
local links
store_config "${CONFIG_DIR}/links/${v}" symlink_dirs "bin"
store_config "${CONFIG_DIR}/links/${v}" "bin" ""
for b in "${wine_bin}"/*; do
link="${PREFIX}/usr/bin/${b##*/}${v_arg#-}"
ln -s "${b}" "${link}"
if [[ $? -ne 0 ]]; then
write_warning_msg "Failed to set symlink from ${b} to ${link}"
write_warning_msg "Cleaning up"
remove_symlinks ${v_arg}
fi
links="${links} ${link}"
done
store_config "${CONFIG_DIR}/links/${v}" "bin" "${links}"
links=""
append_config "${CONFIG_DIR}/links/${v}" symlink_dirs "man"
store_config "${CONFIG_DIR}/links/${v}" "man" ""
for md in "${wine_man}"/*; do
for m in "${md}"/*; do
link="${PREFIX}/usr/share/man/${md##*/}/${m##*/}${v_arg#-}"
ln -s "${m}" "${link}"
if [[ $? -ne 0 ]]; then
write_warning_msg "Failed to set symlink from ${m} to ${link}"
write_warning_msg "Cleaning up"
remove_symlinks ${v_arg}
fi
links="${links} ${link}"
done
done
append_config "${CONFIG_DIR}/links/${v}" "man" "${links}"
local desktop="${EPREFIX}/usr/share/applications/wine${v_arg#-}.desktop"
cp "${wine_app}/wine.desktop" "${desktop}" || die "Failed to copy desktop file"
sed -i "s:Exec=.*:Exec=wine${v_arg#-} start /unix %f:" ${desktop} || die "Failed to edit desktop file"
desktop_database_update || die "Failed to update xorg desktop database"
unset_dir_env
}
# set env vars for us to work with
set_dir_env() {
wine_bin="${EPREFIX}/usr/lib/${tgt}/bin"
wine_include="${EPREFIX}/usr/include/${tgt}/wine"
wine_share="${EPREFIX}/usr/share/${tgt}"
wine_app="${wine_share}/applications"
wine_man="${wine_share}/man"
}
# unset our env vars
unset_dir_env() {
unset wine_{bin,include,share,app,man}
}
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