#!/usr/bin/env bash

export PYTHONPATH=$(cd $(dirname ${BASH_SOURCE[0]})/../@CMAKE_INSTALL_PYTHONDIR@ && pwd):${PYTHONPATH}

: ${PYTHON_EXECUTABLE:=@PYTHON_EXECUTABLE@}

if [ ! -f ${PYTHON_EXECUTABLE} ]; then PYTHON_EXECUTABLE=$(basename ${PYTHON_EXECUTABLE}); fi

set -e

run-script()
{
    echo -e "\n##### ${PROJECT_NAME} :: executing '${@}'... #####\n"
    eval $@
}

add_so_paths_to_ld_library_path()
{
    local python_name_version=$(basename ${PYTHON_EXECUTABLE})
    local libdir=$(dirname $(dirname $PYTHON_EXECUTABLE))/lib/${python_name_version}/site-packages

    if [ -d "$libdir" ]; then
        local so_dirs=$(find "$libdir" -name "*.so" -type f -exec dirname {} \; 2>/dev/null | sort -u)

        for dir in $so_dirs; do
            if [ -d "$dir" ] && [[ ":$LD_LIBRARY_PATH:" != *":$dir:"* ]]; then
                export LD_LIBRARY_PATH="${LD_LIBRARY_PATH:+$LD_LIBRARY_PATH:}${dir}"
            fi
        done
    fi
}

OLD_LD_LIBRARY_PATH=${LD_LIBRARY_PATH:-}
add_so_paths_to_ld_library_path

run-script ${PYTHON_EXECUTABLE} -m @SCRIPT_SUBMODULE@ "$(printf ' %q' "$@")"

export LD_LIBRARY_PATH=${OLD_LD_LIBRARY_PATH}