|
# generated from ament_package/template/package_level/local_setup.zsh.in
|
|
|
|
AMENT_SHELL=zsh
|
|
|
|
# source local_setup.sh from same directory as this file
|
|
_this_path=$(builtin cd -q "`dirname "${(%):-%N}"`" > /dev/null && pwd)
|
|
# provide AMENT_CURRENT_PREFIX to shell script
|
|
AMENT_CURRENT_PREFIX=$(builtin cd -q "`dirname "${(%):-%N}"`/../.." > /dev/null && pwd)
|
|
# store AMENT_CURRENT_PREFIX to restore it before each environment hook
|
|
_package_local_setup_AMENT_CURRENT_PREFIX=$AMENT_CURRENT_PREFIX
|
|
|
|
# function to convert array-like strings into arrays
|
|
# to wordaround SH_WORD_SPLIT not being set
|
|
ament_zsh_to_array() {
|
|
local _listname=$1
|
|
local _dollar="$"
|
|
local _split="{="
|
|
local _to_array="(\"$_dollar$_split$_listname}\")"
|
|
eval $_listname=$_to_array
|
|
}
|
|
|
|
# trace output
|
|
if [ -n "$AMENT_TRACE_SETUP_FILES" ]; then
|
|
echo "# . \"$_this_path/local_setup.sh\""
|
|
fi
|
|
# the package-level local_setup file unsets AMENT_CURRENT_PREFIX
|
|
. "$_this_path/local_setup.sh"
|
|
unset _this_path
|
|
|
|
# unset AMENT_ENVIRONMENT_HOOKS
|
|
# if not appending to them for return
|
|
if [ -z "$AMENT_RETURN_ENVIRONMENT_HOOKS" ]; then
|
|
unset AMENT_ENVIRONMENT_HOOKS
|
|
fi
|
|
|
|
# restore AMENT_CURRENT_PREFIX before evaluating the environment hooks
|
|
AMENT_CURRENT_PREFIX=$_package_local_setup_AMENT_CURRENT_PREFIX
|
|
# list all environment hooks of this package
|
|
|
|
# source all shell-specific environment hooks of this package
|
|
# if not returning them
|
|
if [ -z "$AMENT_RETURN_ENVIRONMENT_HOOKS" ]; then
|
|
_package_local_setup_IFS=$IFS
|
|
IFS=":"
|
|
for _hook in $AMENT_ENVIRONMENT_HOOKS; do
|
|
# restore AMENT_CURRENT_PREFIX for each environment hook
|
|
AMENT_CURRENT_PREFIX=$_package_local_setup_AMENT_CURRENT_PREFIX
|
|
# restore IFS before sourcing other files
|
|
IFS=$_package_local_setup_IFS
|
|
. "$_hook"
|
|
done
|
|
unset _hook
|
|
IFS=$_package_local_setup_IFS
|
|
unset _package_local_setup_IFS
|
|
unset AMENT_ENVIRONMENT_HOOKS
|
|
fi
|
|
|
|
unset _package_local_setup_AMENT_CURRENT_PREFIX
|
|
unset AMENT_CURRENT_PREFIX
|