#!/usr/bin/python2 # -*- coding: utf-8 -*- # Software License Agreement (BSD License) # # Copyright (c) 2012, Willow Garage, Inc. # All rights reserved. # # Redistribution and use in source and binary forms, with or without # modification, are permitted provided that the following conditions # are met: # # * Redistributions of source code must retain the above copyright # notice, this list of conditions and the following disclaimer. # * Redistributions in binary form must reproduce the above # copyright notice, this list of conditions and the following # disclaimer in the documentation and/or other materials provided # with the distribution. # * Neither the name of Willow Garage, Inc. nor the names of its # contributors may be used to endorse or promote products derived # from this software without specific prior written permission. # # THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS # "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT # LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS # FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE # COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, # INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, # BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; # LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER # CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT # LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE # POSSIBILITY OF SUCH DAMAGE. """This file generates shell code for the setup.SHELL scripts to set environment variables.""" from __future__ import print_function import argparse import copy import errno import os import platform import sys CATKIN_MARKER_FILE = '.catkin' system = platform.system() IS_DARWIN = (system == 'Darwin') IS_WINDOWS = (system == 'Windows') PATH_TO_ADD_SUFFIX = ['bin'] if IS_WINDOWS: # while catkin recommends putting dll's into bin, 3rd party packages often put dll's into lib # since Windows finds dll's via the PATH variable, prepend it with path to lib PATH_TO_ADD_SUFFIX.extend([['lib', os.path.join('lib', 'x86_64-linux-gnu')]]) # subfolder of workspace prepended to CMAKE_PREFIX_PATH ENV_VAR_SUBFOLDERS = { 'CMAKE_PREFIX_PATH': '', 'LD_LIBRARY_PATH' if not IS_DARWIN else 'DYLD_LIBRARY_PATH': ['lib', os.path.join('lib', 'x86_64-linux-gnu')], 'PATH': PATH_TO_ADD_SUFFIX, 'PKG_CONFIG_PATH': [os.path.join('lib', 'pkgconfig'), os.path.join('lib', 'x86_64-linux-gnu', 'pkgconfig')], 'PYTHONPATH': 'lib/python2.7/dist-packages', } def rollback_env_variables(environ, env_var_subfolders): """ Generate shell code to reset environment variables. by unrolling modifications based on all workspaces in CMAKE_PREFIX_PATH. This does not cover modifications performed by environment hooks. """ lines = [] unmodified_environ = copy.copy(environ) for key in sorted(env_var_subfolders.keys()): subfolders = env_var_subfolders[key] if not isinstance(subfolders, list): subfolders = [subfolders] value = _rollback_env_variable(unmodified_environ, key, subfolders) if value is not None: environ[key] = value lines.append(assignment(key, value)) if lines: lines.insert(0, comment('reset environment variables by unrolling modifications based on all workspaces in CMAKE_PREFIX_PATH')) return lines def _rollback_env_variable(environ, name, subfolders): """ For each catkin workspace in CMAKE_PREFIX_PATH remove the first entry from env[NAME] matching workspace + subfolder. :param subfolders: list of str '' or subfoldername that may start with '/' :returns: the updated value of the environment variable. """ value = environ[name] if name in environ else '' env_paths = [path for path in value.split(os.pathsep) if path] value_modified = False for subfolder in subfolders: if subfolder: if subfolder.startswith(os.path.sep) or (os.path.altsep and subfolder.startswith(os.path.altsep)): subfolder = subfolder[1:] if subfolder.endswith(os.path.sep) or (os.path.altsep and subfolder.endswith(os.path.altsep)): subfolder = subfolder[:-1] for ws_path in _get_workspaces(environ, include_fuerte=True, include_non_existing=True): path_to_find = os.path.join(ws_path, subfolder) if subfolder else ws_path path_to_remove = None for env_path in env_paths: env_path_clean = env_path[:-1] if env_path and env_path[-1] in [os.path.sep, os.path.altsep] else env_path if env_path_clean == path_to_find: path_to_remove = env_path break if path_to_remove: env_paths.remove(path_to_remove) value_modified = True new_value = os.pathsep.join(env_paths) return new_value if value_modified else None def _get_workspaces(environ, include_fuerte=False, include_non_existing=False): """ Based on CMAKE_PREFIX_PATH return all catkin workspaces. :param include_fuerte: The flag if paths starting with '/opt/ros/fuerte' should be considered workspaces, ``bool`` """ # get all cmake prefix paths env_name = 'CMAKE_PREFIX_PATH' value = environ[env_name] if env_name in environ else '' paths = [path for path in value.split(os.pathsep) if path] # remove non-workspace paths workspaces = [path for path in paths if os.path.isfile(os.path.join(path, CATKIN_MARKER_FILE)) or (include_fuerte and path.startswith('/opt/ros/fuerte')) or (include_non_existing and not os.path.exists(path))] return workspaces def prepend_env_variables(environ, env_var_subfolders, workspaces): """Generate shell code to prepend environment variables for the all workspaces.""" lines = [] lines.append(comment('prepend folders of workspaces to environment variables')) paths = [path for path in workspaces.split(os.pathsep) if path] prefix = _prefix_env_variable(environ, 'CMAKE_PREFIX_PATH', paths, '') lines.append(prepend(environ, 'CMAKE_PREFIX_PATH', prefix)) for key in sorted(key for key in env_var_subfolders.keys() if key != 'CMAKE_PREFIX_PATH'): subfolder = env_var_subfolders[key] prefix = _prefix_env_variable(environ, key, paths, subfolder) lines.append(prepend(environ, key, prefix)) return lines def _prefix_env_variable(environ, name, paths, subfolders): """ Return the prefix to prepend to the environment variable NAME. Adding any path in NEW_PATHS_STR without creating duplicate or empty items. """ value = environ[name] if name in environ else '' environ_paths = [path for path in value.split(os.pathsep) if path] checked_paths = [] for path in paths: if not isinstance(subfolders, list): subfolders = [subfolders] for subfolder in subfolders: path_tmp = path if subfolder: path_tmp = os.path.join(path_tmp, subfolder) # skip nonexistent paths if not os.path.exists(path_tmp): continue # exclude any path already in env and any path we already added if path_tmp not in environ_paths and path_tmp not in checked_paths: checked_paths.append(path_tmp) prefix_str = os.pathsep.join(checked_paths) if prefix_str != '' and environ_paths: prefix_str += os.pathsep return prefix_str def assignment(key, value): if not IS_WINDOWS: return 'export %s="%s"' % (key, value) else: return 'set %s=%s' % (key, value) def comment(msg): if not IS_WINDOWS: return '# %s' % msg else: return 'REM %s' % msg def prepend(environ, key, prefix): if key not in environ or not environ[key]: return assignment(key, prefix) if not IS_WINDOWS: return 'export %s="%s$%s"' % (key, prefix, key) else: return 'set %s=%s%%%s%%' % (key, prefix, key) def find_env_hooks(environ, cmake_prefix_path): """Generate shell code with found environment hooks for the all workspaces.""" lines = [] lines.append(comment('found environment hooks in workspaces')) generic_env_hooks = [] generic_env_hooks_workspace = [] specific_env_hooks = [] specific_env_hooks_workspace = [] generic_env_hooks_by_filename = {} specific_env_hooks_by_filename = {} generic_env_hook_ext = 'bat' if IS_WINDOWS else 'sh' specific_env_hook_ext = environ['CATKIN_SHELL'] if not IS_WINDOWS and 'CATKIN_SHELL' in environ and environ['CATKIN_SHELL'] else None # remove non-workspace paths workspaces = [path for path in cmake_prefix_path.split(os.pathsep) if path and os.path.isfile(os.path.join(path, CATKIN_MARKER_FILE))] for workspace in reversed(workspaces): env_hook_dir = os.path.join(workspace, 'etc', 'catkin', 'profile.d') if os.path.isdir(env_hook_dir): for filename in sorted(os.listdir(env_hook_dir)): if filename.endswith('.%s' % generic_env_hook_ext): # remove previous env hook with same name if present if filename in generic_env_hooks_by_filename: i = generic_env_hooks.index(generic_env_hooks_by_filename[filename]) generic_env_hooks.pop(i) generic_env_hooks_workspace.pop(i) # append env hook generic_env_hooks.append(os.path.join(env_hook_dir, filename)) generic_env_hooks_workspace.append(workspace) generic_env_hooks_by_filename[filename] = generic_env_hooks[-1] elif specific_env_hook_ext is not None and filename.endswith('.%s' % specific_env_hook_ext): # remove previous env hook with same name if present if filename in specific_env_hooks_by_filename: i = specific_env_hooks.index(specific_env_hooks_by_filename[filename]) specific_env_hooks.pop(i) specific_env_hooks_workspace.pop(i) # append env hook specific_env_hooks.append(os.path.join(env_hook_dir, filename)) specific_env_hooks_workspace.append(workspace) specific_env_hooks_by_filename[filename] = specific_env_hooks[-1] env_hooks = generic_env_hooks + specific_env_hooks env_hooks_workspace = generic_env_hooks_workspace + specific_env_hooks_workspace count = len(env_hooks) lines.append(assignment('_CATKIN_ENVIRONMENT_HOOKS_COUNT', count)) for i in range(count): lines.append(assignment('_CATKIN_ENVIRONMENT_HOOKS_%d' % i, env_hooks[i])) lines.append(assignment('_CATKIN_ENVIRONMENT_HOOKS_%d_WORKSPACE' % i, env_hooks_workspace[i])) return lines def _parse_arguments(args=None): parser = argparse.ArgumentParser(description='Generates code blocks for the setup.SHELL script.') parser.add_argument('--extend', action='store_true', help='Skip unsetting previous environment variables to extend context') parser.add_argument('--local', action='store_true', help='Only consider this prefix path and ignore other prefix path in the environment') return parser.parse_known_args(args=args)[0] if __name__ == '__main__': try: try: args = _parse_arguments() except Exception as e: print(e, file=sys.stderr) sys.exit(1) if not args.local: # environment at generation time CMAKE_PREFIX_PATH = r'/home/neousys/Desktop/tf_trans_map_base_link/devel;/home/neousys/ros_vehicle/vehicle_manager/devel;/home/neousys/ros_vehicle/vehicle_driver/devel;/home/neousys/ros_vehicle/vehicle_control/devel;/home/neousys/ros_vehicle/vehicle_msg/devel;/home/neousys/ros_drive/catkin_ws_sensor/devel;/home/neousys/ros_drive/catkin_ws_control/devel;/home/neousys/ros_drive/catkin_ws_msg/devel;/home/neousys/autoware.ai/install/ymc;/home/neousys/autoware.ai/install/xsens_driver;/home/neousys/autoware.ai/install/wf_simulator;/home/neousys/autoware.ai/install/lattice_planner;/home/neousys/autoware.ai/install/waypoint_planner;/home/neousys/autoware.ai/install/waypoint_maker;/home/neousys/autoware.ai/install/way_planner;/home/neousys/autoware.ai/install/vlg22c_cam;/home/neousys/autoware.ai/install/vision_ssd_detect;/home/neousys/autoware.ai/install/vision_segment_enet_detect;/home/neousys/autoware.ai/install/vision_lane_detect;/home/neousys/autoware.ai/install/vision_darknet_detect;/home/neousys/autoware.ai/install/vision_beyond_track;/home/neousys/autoware.ai/install/vel_pose_diff_checker;/home/neousys/autoware.ai/install/vehicle_socket;/home/neousys/autoware.ai/install/vehicle_sim_model;/home/neousys/autoware.ai/install/vehicle_model;/home/neousys/autoware.ai/install/vehicle_gazebo_simulation_launcher;/home/neousys/autoware.ai/install/vehicle_gazebo_simulation_interface;/home/neousys/autoware.ai/install/vehicle_engage_panel;/home/neousys/autoware.ai/install/vehicle_description;/home/neousys/autoware.ai/install/trafficlight_recognizer;/home/neousys/autoware.ai/install/op_utilities;/home/neousys/autoware.ai/install/op_simulation_package;/home/neousys/autoware.ai/install/op_local_planner;/home/neousys/autoware.ai/install/op_global_planner;/home/neousys/autoware.ai/install/lidar_kf_contour_track;/home/neousys/autoware.ai/install/op_ros_helpers;/home/neousys/autoware.ai/install/ff_waypoint_follower;/home/neousys/autoware.ai/install/dp_planner;/home/neousys/autoware.ai/install/op_simu;/home/neousys/autoware.ai/install/op_planner;/home/neousys/autoware.ai/install/op_utility;/home/neousys/autoware.ai/install/lidar_euclidean_cluster_detect;/home/neousys/autoware.ai/install/vector_map_server;/home/neousys/autoware.ai/install/road_occupancy_processor;/home/neousys/autoware.ai/install/costmap_generator;/home/neousys/autoware.ai/install/object_map;/home/neousys/autoware.ai/install/naive_motion_predict;/home/neousys/autoware.ai/install/lanelet_aisan_converter;/home/neousys/autoware.ai/install/map_file;/home/neousys/autoware.ai/install/libvectormap;/home/neousys/autoware.ai/install/lane_planner;/home/neousys/autoware.ai/install/imm_ukf_pda_track;/home/neousys/autoware.ai/install/decision_maker;/home/neousys/autoware.ai/install/vector_map;/home/neousys/autoware.ai/install/vector_map_msgs;/home/neousys/autoware.ai/install/vectacam;/home/neousys/autoware.ai/install/udon_socket;/home/neousys/autoware.ai/install/twist_generator;/home/neousys/autoware.ai/install/twist_gate;/home/neousys/autoware.ai/install/twist_filter;/home/neousys/autoware.ai/install/twist2odom;/home/neousys/autoware.ai/install/tablet_socket;/home/neousys/autoware.ai/install/runtime_manager;/home/neousys/autoware.ai/install/mqtt_socket;/home/neousys/autoware.ai/install/tablet_socket_msgs;/home/neousys/autoware.ai/install/state_machine_lib;/home/neousys/autoware.ai/install/sound_player;/home/neousys/autoware.ai/install/sick_lms5xx;/home/neousys/autoware.ai/install/sick_ldmrs_tools;/home/neousys/autoware.ai/install/sick_ldmrs_driver;/home/neousys/autoware.ai/install/sick_ldmrs_msgs;/home/neousys/autoware.ai/install/sick_ldmrs_description;/home/neousys/autoware.ai/install/points2image;/home/neousys/autoware.ai/install/rosinterface;/home/neousys/autoware.ai/install/rosbag_controller;/home/neousys/autoware.ai/install/pure_pursuit;/home/neousys/autoware.ai/install/points_preprocessor;/home/neousys/autoware.ai/install/mpc_follower;/home/neousys/autoware.ai/install/lidar_localizer;/home/neousys/autoware.ai/install/emergency_handler;/home/neousys/autoware.ai/install/autoware_health_checker;/home/neousys/autoware.ai/install/as;/home/neousys/autoware.ai/install/ros_observer;/home/neousys/autoware.ai/install/roi_object_filter;/home/neousys/autoware.ai/install/range_vision_fusion;/home/neousys/autoware.ai/install/pos_db;/home/neousys/autoware.ai/install/points_downsampler;/home/neousys/autoware.ai/install/pixel_cloud_fusion;/home/neousys/autoware.ai/install/pcl_omp_registration;/home/neousys/autoware.ai/install/pc2_downsampler;/home/neousys/autoware.ai/install/oculus_socket;/home/neousys/autoware.ai/install/obj_db;/home/neousys/autoware.ai/install/nmea_navsat;/home/neousys/autoware.ai/install/ndt_tku;/home/neousys/autoware.ai/install/ndt_gpu;/home/neousys/autoware.ai/install/ndt_cpu;/home/neousys/autoware.ai/install/multi_lidar_calibrator;/home/neousys/autoware.ai/install/microstrain_driver;/home/neousys/autoware.ai/install/memsic_imu;/home/neousys/autoware.ai/install/marker_downsampler;/home/neousys/autoware.ai/install/map_tools;/home/neousys/autoware.ai/install/map_tf_generator;/home/neousys/autoware.ai/install/log_tools;/home/neousys/autoware.ai/install/lidar_shape_estimation;/home/neousys/autoware.ai/install/lidar_point_pillars;/home/neousys/autoware.ai/install/lidar_naive_l_shape_detect;/home/neousys/autoware.ai/install/lidar_fake_perception;/home/neousys/autoware.ai/install/lidar_apollo_cnn_seg_detect;/home/neousys/autoware.ai/install/libwaypoint_follower;/home/neousys/autoware.ai/install/lgsvl_simulator_bridge;/home/neousys/autoware.ai/install/lanelet2_extension;/home/neousys/autoware.ai/install/kvaser;/home/neousys/autoware.ai/install/kitti_launch;/home/neousys/autoware.ai/install/kitti_player;/home/neousys/autoware.ai/install/kitti_box_publisher;/home/neousys/autoware.ai/install/javad_navsat_driver;/home/neousys/autoware.ai/install/integrated_viewer;/home/neousys/autoware.ai/install/image_processor;/home/neousys/autoware.ai/install/hokuyo;/home/neousys/autoware.ai/install/graph_tools;/home/neousys/autoware.ai/install/gnss_localizer;/home/neousys/autoware.ai/install/gnss;/home/neousys/autoware.ai/install/glviewer;/home/neousys/autoware.ai/install/gazebo_world_description;/home/neousys/autoware.ai/install/gazebo_imu_description;/home/neousys/autoware.ai/install/gazebo_camera_description;/home/neousys/autoware.ai/install/garmin;/home/neousys/autoware.ai/install/freespace_planner;/home/neousys/autoware.ai/install/fastvirtualscan;/home/neousys/autoware.ai/install/ekf_localizer;/home/neousys/autoware.ai/install/ds4_msgs;/home/neousys/autoware.ai/install/ds4_driver;/home/neousys/autoware.ai/install/detected_objects_visualizer;/home/neousys/autoware.ai/install/decision_maker_panel;/home/neousys/autoware.ai/install/data_preprocessor;/home/neousys/autoware.ai/install/custom_msgs;/home/neousys/autoware.ai/install/carla_autoware_bridge;/home/neousys/autoware.ai/install/calibration_publisher;/home/neousys/autoware.ai/install/autoware_system_msgs;/home/neousys/autoware.ai/install/autoware_rviz_plugins;/home/neousys/autoware.ai/install/autoware_quickstart_examples;/home/neousys/autoware.ai/install/autoware_pointgrey_drivers;/home/neousys/autoware.ai/install/autoware_driveworks_interface;/home/neousys/autoware.ai/install/autoware_connector;/home/neousys/autoware.ai/install/autoware_camera_lidar_calibrator;/home/neousys/autoware.ai/install/astar_search;/home/neousys/autoware.ai/install/amathutils_lib;/home/neousys/autoware.ai/install/autoware_msgs;/home/neousys/autoware.ai/install/autoware_map_msgs;/home/neousys/autoware.ai/install/autoware_launcher_rviz;/home/neousys/autoware.ai/install/autoware_launcher;/home/neousys/autoware.ai/install/autoware_lanelet2_msgs;/home/neousys/autoware.ai/install/autoware_external_msgs;/home/neousys/autoware.ai/install/autoware_driveworks_gmsl_interface;/home/neousys/autoware.ai/install/autoware_config_msgs;/home/neousys/autoware.ai/install/autoware_can_msgs;/home/neousys/autoware.ai/install/autoware_build_flags;/home/neousys/autoware.ai/install/autoware_bag_tools;/home/neousys/autoware.ai/install/adi_driver;/opt/ros/melodic'.split(';') else: # don't consider any other prefix path than this one CMAKE_PREFIX_PATH = [] # prepend current workspace if not already part of CPP base_path = os.path.dirname(__file__) # CMAKE_PREFIX_PATH uses forward slash on all platforms, but __file__ is platform dependent # base_path on Windows contains backward slashes, need to be converted to forward slashes before comparison if os.path.sep != '/': base_path = base_path.replace(os.path.sep, '/') if base_path not in CMAKE_PREFIX_PATH: CMAKE_PREFIX_PATH.insert(0, base_path) CMAKE_PREFIX_PATH = os.pathsep.join(CMAKE_PREFIX_PATH) environ = dict(os.environ) lines = [] if not args.extend: lines += rollback_env_variables(environ, ENV_VAR_SUBFOLDERS) lines += prepend_env_variables(environ, ENV_VAR_SUBFOLDERS, CMAKE_PREFIX_PATH) lines += find_env_hooks(environ, CMAKE_PREFIX_PATH) print('\n'.join(lines)) # need to explicitly flush the output sys.stdout.flush() except IOError as e: # and catch potential "broken pipe" if stdout is not writable # which can happen when piping the output to a file but the disk is full if e.errno == errno.EPIPE: print(e, file=sys.stderr) sys.exit(2) raise sys.exit(0)