AS: creating packages

ros2_ws/src/joint_states_control/get_urdf.py

@@ -42,7 +42,7 @@ def main():
         with open(urdf_path, "w") as file:
             file.write(urdf_string)
 
-        print(f"✅ URDF saved to {urdf_path}")
+        print(f"URDF saved to {urdf_path}")
 
         # Load into Robotic Toolbox
         robot = rtb.ERobot.URDF(urdf_path)

ros2_ws/src/joint_states_control/move_scaled_joint_cart copy.py

@@ -16,7 +16,7 @@ class ScaledJointTrajectoryPublisher(Node):
         self.client = self.create_client(GetParameters, '/robot_state_publisher/get_parameters')
 
         while not self.client.wait_for_service(timeout_sec=3.0):
-            self.get_logger().warn("⏳ Waiting for /robot_state_publisher parameter service...")
+            self.get_logger().warn("Waiting for /robot_state_publisher parameter service...")
 
         # Create and send a request to get 'robot_description'
         self.request = GetParameters.Request()
@@ -68,7 +68,7 @@ def main():
     urdf_string = node.urdf_string
 
     # Save to a file
-    urdf_path = "/tmp/robot.urdf"
+    urdf_path = "/BA/robot.urdf"
     with open(urdf_path, "w") as file:
         file.write(urdf_string)
 

ros2_ws/src/joint_states_control/move_scaled_joint_cart.py

@@ -15,7 +15,7 @@ class ScaledJointTrajectoryPublisher(Node):
         self.client = self.create_client(GetParameters, '/robot_state_publisher/get_parameters')
 
         while not self.client.wait_for_service(timeout_sec=3.0):
-            self.get_logger().warn("⏳ Waiting for /robot_state_publisher parameter service...")
+            self.get_logger().warn("Waiting for /robot_state_publisher parameter service...")
 
         # Create and send a request to get 'robot_description'
         self.request = GetParameters.Request()

ros_osc/build/.built_by

@@ -0,0 +1 @@
+colcon

ros_osc/install/.colcon_install_layout

@@ -0,0 +1 @@
+isolated

ros_osc/install/_local_setup_util_ps1.py

@@ -0,0 +1,407 @@
+# Copyright 2016-2019 Dirk Thomas
+# Licensed under the Apache License, Version 2.0
+
+import argparse
+from collections import OrderedDict
+import os
+from pathlib import Path
+import sys
+
+
+FORMAT_STR_COMMENT_LINE = '# {comment}'
+FORMAT_STR_SET_ENV_VAR = 'Set-Item -Path "Env:{name}" -Value "{value}"'
+FORMAT_STR_USE_ENV_VAR = '$env:{name}'
+FORMAT_STR_INVOKE_SCRIPT = '_colcon_prefix_powershell_source_script "{script_path}"'  # noqa: E501
+FORMAT_STR_REMOVE_LEADING_SEPARATOR = ''  # noqa: E501
+FORMAT_STR_REMOVE_TRAILING_SEPARATOR = ''  # noqa: E501
+
+DSV_TYPE_APPEND_NON_DUPLICATE = 'append-non-duplicate'
+DSV_TYPE_PREPEND_NON_DUPLICATE = 'prepend-non-duplicate'
+DSV_TYPE_PREPEND_NON_DUPLICATE_IF_EXISTS = 'prepend-non-duplicate-if-exists'
+DSV_TYPE_SET = 'set'
+DSV_TYPE_SET_IF_UNSET = 'set-if-unset'
+DSV_TYPE_SOURCE = 'source'
+
+
+def main(argv=sys.argv[1:]):  # noqa: D103
+    parser = argparse.ArgumentParser(
+        description='Output shell commands for the packages in topological '
+                    'order')
+    parser.add_argument(
+        'primary_extension',
+        help='The file extension of the primary shell')
+    parser.add_argument(
+        'additional_extension', nargs='?',
+        help='The additional file extension to be considered')
+    parser.add_argument(
+        '--merged-install', action='store_true',
+        help='All install prefixes are merged into a single location')
+    args = parser.parse_args(argv)
+
+    packages = get_packages(Path(__file__).parent, args.merged_install)
+
+    ordered_packages = order_packages(packages)
+    for pkg_name in ordered_packages:
+        if _include_comments():
+            print(
+                FORMAT_STR_COMMENT_LINE.format_map(
+                    {'comment': 'Package: ' + pkg_name}))
+        prefix = os.path.abspath(os.path.dirname(__file__))
+        if not args.merged_install:
+            prefix = os.path.join(prefix, pkg_name)
+        for line in get_commands(
+            pkg_name, prefix, args.primary_extension,
+            args.additional_extension
+        ):
+            print(line)
+
+    for line in _remove_ending_separators():
+        print(line)
+
+
+def get_packages(prefix_path, merged_install):
+    """
+    Find packages based on colcon-specific files created during installation.
+
+    :param Path prefix_path: The install prefix path of all packages
+    :param bool merged_install: The flag if the packages are all installed
+      directly in the prefix or if each package is installed in a subdirectory
+      named after the package
+    :returns: A mapping from the package name to the set of runtime
+      dependencies
+    :rtype: dict
+    """
+    packages = {}
+    # since importing colcon_core isn't feasible here the following constant
+    # must match colcon_core.location.get_relative_package_index_path()
+    subdirectory = 'share/colcon-core/packages'
+    if merged_install:
+        # return if workspace is empty
+        if not (prefix_path / subdirectory).is_dir():
+            return packages
+        # find all files in the subdirectory
+        for p in (prefix_path / subdirectory).iterdir():
+            if not p.is_file():
+                continue
+            if p.name.startswith('.'):
+                continue
+            add_package_runtime_dependencies(p, packages)
+    else:
+        # for each subdirectory look for the package specific file
+        for p in prefix_path.iterdir():
+            if not p.is_dir():
+                continue
+            if p.name.startswith('.'):
+                continue
+            p = p / subdirectory / p.name
+            if p.is_file():
+                add_package_runtime_dependencies(p, packages)
+
+    # remove unknown dependencies
+    pkg_names = set(packages.keys())
+    for k in packages.keys():
+        packages[k] = {d for d in packages[k] if d in pkg_names}
+
+    return packages
+
+
+def add_package_runtime_dependencies(path, packages):
+    """
+    Check the path and if it exists extract the packages runtime dependencies.
+
+    :param Path path: The resource file containing the runtime dependencies
+    :param dict packages: A mapping from package names to the sets of runtime
+      dependencies to add to
+    """
+    content = path.read_text()
+    dependencies = set(content.split(os.pathsep) if content else [])
+    packages[path.name] = dependencies
+
+
+def order_packages(packages):
+    """
+    Order packages topologically.
+
+    :param dict packages: A mapping from package name to the set of runtime
+      dependencies
+    :returns: The package names
+    :rtype: list
+    """
+    # select packages with no dependencies in alphabetical order
+    to_be_ordered = list(packages.keys())
+    ordered = []
+    while to_be_ordered:
+        pkg_names_without_deps = [
+            name for name in to_be_ordered if not packages[name]]
+        if not pkg_names_without_deps:
+            reduce_cycle_set(packages)
+            raise RuntimeError(
+                'Circular dependency between: ' + ', '.join(sorted(packages)))
+        pkg_names_without_deps.sort()
+        pkg_name = pkg_names_without_deps[0]
+        to_be_ordered.remove(pkg_name)
+        ordered.append(pkg_name)
+        # remove item from dependency lists
+        for k in list(packages.keys()):
+            if pkg_name in packages[k]:
+                packages[k].remove(pkg_name)
+    return ordered
+
+
+def reduce_cycle_set(packages):
+    """
+    Reduce the set of packages to the ones part of the circular dependency.
+
+    :param dict packages: A mapping from package name to the set of runtime
+      dependencies which is modified in place
+    """
+    last_depended = None
+    while len(packages) > 0:
+        # get all remaining dependencies
+        depended = set()
+        for pkg_name, dependencies in packages.items():
+            depended = depended.union(dependencies)
+        # remove all packages which are not dependent on
+        for name in list(packages.keys()):
+            if name not in depended:
+                del packages[name]
+        if last_depended:
+            # if remaining packages haven't changed return them
+            if last_depended == depended:
+                return packages.keys()
+        # otherwise reduce again
+        last_depended = depended
+
+
+def _include_comments():
+    # skipping comment lines when COLCON_TRACE is not set speeds up the
+    # processing especially on Windows
+    return bool(os.environ.get('COLCON_TRACE'))
+
+
+def get_commands(pkg_name, prefix, primary_extension, additional_extension):
+    commands = []
+    package_dsv_path = os.path.join(prefix, 'share', pkg_name, 'package.dsv')
+    if os.path.exists(package_dsv_path):
+        commands += process_dsv_file(
+            package_dsv_path, prefix, primary_extension, additional_extension)
+    return commands
+
+
+def process_dsv_file(
+    dsv_path, prefix, primary_extension=None, additional_extension=None
+):
+    commands = []
+    if _include_comments():
+        commands.append(FORMAT_STR_COMMENT_LINE.format_map({'comment': dsv_path}))
+    with open(dsv_path, 'r') as h:
+        content = h.read()
+    lines = content.splitlines()
+
+    basenames = OrderedDict()
+    for i, line in enumerate(lines):
+        # skip over empty or whitespace-only lines
+        if not line.strip():
+            continue
+        # skip over comments
+        if line.startswith('#'):
+            continue
+        try:
+            type_, remainder = line.split(';', 1)
+        except ValueError:
+            raise RuntimeError(
+                "Line %d in '%s' doesn't contain a semicolon separating the "
+                'type from the arguments' % (i + 1, dsv_path))
+        if type_ != DSV_TYPE_SOURCE:
+            # handle non-source lines
+            try:
+                commands += handle_dsv_types_except_source(
+                    type_, remainder, prefix)
+            except RuntimeError as e:
+                raise RuntimeError(
+                    "Line %d in '%s' %s" % (i + 1, dsv_path, e)) from e
+        else:
+            # group remaining source lines by basename
+            path_without_ext, ext = os.path.splitext(remainder)
+            if path_without_ext not in basenames:
+                basenames[path_without_ext] = set()
+            assert ext.startswith('.')
+            ext = ext[1:]
+            if ext in (primary_extension, additional_extension):
+                basenames[path_without_ext].add(ext)
+
+    # add the dsv extension to each basename if the file exists
+    for basename, extensions in basenames.items():
+        if not os.path.isabs(basename):
+            basename = os.path.join(prefix, basename)
+        if os.path.exists(basename + '.dsv'):
+            extensions.add('dsv')
+
+    for basename, extensions in basenames.items():
+        if not os.path.isabs(basename):
+            basename = os.path.join(prefix, basename)
+        if 'dsv' in extensions:
+            # process dsv files recursively
+            commands += process_dsv_file(
+                basename + '.dsv', prefix, primary_extension=primary_extension,
+                additional_extension=additional_extension)
+        elif primary_extension in extensions and len(extensions) == 1:
+            # source primary-only files
+            commands += [
+                FORMAT_STR_INVOKE_SCRIPT.format_map({
+                    'prefix': prefix,
+                    'script_path': basename + '.' + primary_extension})]
+        elif additional_extension in extensions:
+            # source non-primary files
+            commands += [
+                FORMAT_STR_INVOKE_SCRIPT.format_map({
+                    'prefix': prefix,
+                    'script_path': basename + '.' + additional_extension})]
+
+    return commands
+
+
+def handle_dsv_types_except_source(type_, remainder, prefix):
+    commands = []
+    if type_ in (DSV_TYPE_SET, DSV_TYPE_SET_IF_UNSET):
+        try:
+            env_name, value = remainder.split(';', 1)
+        except ValueError:
+            raise RuntimeError(
+                "doesn't contain a semicolon separating the environment name "
+                'from the value')
+        try_prefixed_value = os.path.join(prefix, value) if value else prefix
+        if os.path.exists(try_prefixed_value):
+            value = try_prefixed_value
+        if type_ == DSV_TYPE_SET:
+            commands += _set(env_name, value)
+        elif type_ == DSV_TYPE_SET_IF_UNSET:
+            commands += _set_if_unset(env_name, value)
+        else:
+            assert False
+    elif type_ in (
+        DSV_TYPE_APPEND_NON_DUPLICATE,
+        DSV_TYPE_PREPEND_NON_DUPLICATE,
+        DSV_TYPE_PREPEND_NON_DUPLICATE_IF_EXISTS
+    ):
+        try:
+            env_name_and_values = remainder.split(';')
+        except ValueError:
+            raise RuntimeError(
+                "doesn't contain a semicolon separating the environment name "
+                'from the values')
+        env_name = env_name_and_values[0]
+        values = env_name_and_values[1:]
+        for value in values:
+            if not value:
+                value = prefix
+            elif not os.path.isabs(value):
+                value = os.path.join(prefix, value)
+            if (
+                type_ == DSV_TYPE_PREPEND_NON_DUPLICATE_IF_EXISTS and
+                not os.path.exists(value)
+            ):
+                comment = f'skip extending {env_name} with not existing ' \
+                    f'path: {value}'
+                if _include_comments():
+                    commands.append(
+                        FORMAT_STR_COMMENT_LINE.format_map({'comment': comment}))
+            elif type_ == DSV_TYPE_APPEND_NON_DUPLICATE:
+                commands += _append_unique_value(env_name, value)
+            else:
+                commands += _prepend_unique_value(env_name, value)
+    else:
+        raise RuntimeError(
+            'contains an unknown environment hook type: ' + type_)
+    return commands
+
+
+env_state = {}
+
+
+def _append_unique_value(name, value):
+    global env_state
+    if name not in env_state:
+        if os.environ.get(name):
+            env_state[name] = set(os.environ[name].split(os.pathsep))
+        else:
+            env_state[name] = set()
+    # append even if the variable has not been set yet, in case a shell script sets the
+    # same variable without the knowledge of this Python script.
+    # later _remove_ending_separators() will cleanup any unintentional leading separator
+    extend = FORMAT_STR_USE_ENV_VAR.format_map({'name': name}) + os.pathsep
+    line = FORMAT_STR_SET_ENV_VAR.format_map(
+        {'name': name, 'value': extend + value})
+    if value not in env_state[name]:
+        env_state[name].add(value)
+    else:
+        if not _include_comments():
+            return []
+        line = FORMAT_STR_COMMENT_LINE.format_map({'comment': line})
+    return [line]
+
+
+def _prepend_unique_value(name, value):
+    global env_state
+    if name not in env_state:
+        if os.environ.get(name):
+            env_state[name] = set(os.environ[name].split(os.pathsep))
+        else:
+            env_state[name] = set()
+    # prepend even if the variable has not been set yet, in case a shell script sets the
+    # same variable without the knowledge of this Python script.
+    # later _remove_ending_separators() will cleanup any unintentional trailing separator
+    extend = os.pathsep + FORMAT_STR_USE_ENV_VAR.format_map({'name': name})
+    line = FORMAT_STR_SET_ENV_VAR.format_map(
+        {'name': name, 'value': value + extend})
+    if value not in env_state[name]:
+        env_state[name].add(value)
+    else:
+        if not _include_comments():
+            return []
+        line = FORMAT_STR_COMMENT_LINE.format_map({'comment': line})
+    return [line]
+
+
+# generate commands for removing prepended underscores
+def _remove_ending_separators():
+    # do nothing if the shell extension does not implement the logic
+    if FORMAT_STR_REMOVE_TRAILING_SEPARATOR is None:
+        return []
+
+    global env_state
+    commands = []
+    for name in env_state:
+        # skip variables that already had values before this script started prepending
+        if name in os.environ:
+            continue
+        commands += [
+            FORMAT_STR_REMOVE_LEADING_SEPARATOR.format_map({'name': name}),
+            FORMAT_STR_REMOVE_TRAILING_SEPARATOR.format_map({'name': name})]
+    return commands
+
+
+def _set(name, value):
+    global env_state
+    env_state[name] = value
+    line = FORMAT_STR_SET_ENV_VAR.format_map(
+        {'name': name, 'value': value})
+    return [line]
+
+
+def _set_if_unset(name, value):
+    global env_state
+    line = FORMAT_STR_SET_ENV_VAR.format_map(
+        {'name': name, 'value': value})
+    if env_state.get(name, os.environ.get(name)):
+        line = FORMAT_STR_COMMENT_LINE.format_map({'comment': line})
+    return [line]
+
+
+if __name__ == '__main__':  # pragma: no cover
+    try:
+        rc = main()
+    except RuntimeError as e:
+        print(str(e), file=sys.stderr)
+        rc = 1
+    sys.exit(rc)

ros_osc/install/_local_setup_util_sh.py

@@ -0,0 +1,407 @@
+# Copyright 2016-2019 Dirk Thomas
+# Licensed under the Apache License, Version 2.0
+
+import argparse
+from collections import OrderedDict
+import os
+from pathlib import Path
+import sys
+
+
+FORMAT_STR_COMMENT_LINE = '# {comment}'
+FORMAT_STR_SET_ENV_VAR = 'export {name}="{value}"'
+FORMAT_STR_USE_ENV_VAR = '${name}'
+FORMAT_STR_INVOKE_SCRIPT = 'COLCON_CURRENT_PREFIX="{prefix}" _colcon_prefix_sh_source_script "{script_path}"'  # noqa: E501
+FORMAT_STR_REMOVE_LEADING_SEPARATOR = 'if [ "$(echo -n ${name} | head -c 1)" = ":" ]; then export {name}=${{{name}#?}} ; fi'  # noqa: E501
+FORMAT_STR_REMOVE_TRAILING_SEPARATOR = 'if [ "$(echo -n ${name} | tail -c 1)" = ":" ]; then export {name}=${{{name}%?}} ; fi'  # noqa: E501
+
+DSV_TYPE_APPEND_NON_DUPLICATE = 'append-non-duplicate'
+DSV_TYPE_PREPEND_NON_DUPLICATE = 'prepend-non-duplicate'
+DSV_TYPE_PREPEND_NON_DUPLICATE_IF_EXISTS = 'prepend-non-duplicate-if-exists'
+DSV_TYPE_SET = 'set'
+DSV_TYPE_SET_IF_UNSET = 'set-if-unset'
+DSV_TYPE_SOURCE = 'source'
+
+
+def main(argv=sys.argv[1:]):  # noqa: D103
+    parser = argparse.ArgumentParser(
+        description='Output shell commands for the packages in topological '
+                    'order')
+    parser.add_argument(
+        'primary_extension',
+        help='The file extension of the primary shell')
+    parser.add_argument(
+        'additional_extension', nargs='?',
+        help='The additional file extension to be considered')
+    parser.add_argument(
+        '--merged-install', action='store_true',
+        help='All install prefixes are merged into a single location')
+    args = parser.parse_args(argv)
+
+    packages = get_packages(Path(__file__).parent, args.merged_install)
+
+    ordered_packages = order_packages(packages)
+    for pkg_name in ordered_packages:
+        if _include_comments():
+            print(
+                FORMAT_STR_COMMENT_LINE.format_map(
+                    {'comment': 'Package: ' + pkg_name}))
+        prefix = os.path.abspath(os.path.dirname(__file__))
+        if not args.merged_install:
+            prefix = os.path.join(prefix, pkg_name)
+        for line in get_commands(
+            pkg_name, prefix, args.primary_extension,
+            args.additional_extension
+        ):
+            print(line)
+
+    for line in _remove_ending_separators():
+        print(line)
+
+
+def get_packages(prefix_path, merged_install):
+    """
+    Find packages based on colcon-specific files created during installation.
+
+    :param Path prefix_path: The install prefix path of all packages
+    :param bool merged_install: The flag if the packages are all installed
+      directly in the prefix or if each package is installed in a subdirectory
+      named after the package
+    :returns: A mapping from the package name to the set of runtime
+      dependencies
+    :rtype: dict
+    """
+    packages = {}
+    # since importing colcon_core isn't feasible here the following constant
+    # must match colcon_core.location.get_relative_package_index_path()
+    subdirectory = 'share/colcon-core/packages'
+    if merged_install:
+        # return if workspace is empty
+        if not (prefix_path / subdirectory).is_dir():
+            return packages
+        # find all files in the subdirectory
+        for p in (prefix_path / subdirectory).iterdir():
+            if not p.is_file():
+                continue
+            if p.name.startswith('.'):
+                continue
+            add_package_runtime_dependencies(p, packages)
+    else:
+        # for each subdirectory look for the package specific file
+        for p in prefix_path.iterdir():
+            if not p.is_dir():
+                continue
+            if p.name.startswith('.'):
+                continue
+            p = p / subdirectory / p.name
+            if p.is_file():
+                add_package_runtime_dependencies(p, packages)
+
+    # remove unknown dependencies
+    pkg_names = set(packages.keys())
+    for k in packages.keys():
+        packages[k] = {d for d in packages[k] if d in pkg_names}
+
+    return packages
+
+
+def add_package_runtime_dependencies(path, packages):
+    """
+    Check the path and if it exists extract the packages runtime dependencies.
+
+    :param Path path: The resource file containing the runtime dependencies
+    :param dict packages: A mapping from package names to the sets of runtime
+      dependencies to add to
+    """
+    content = path.read_text()
+    dependencies = set(content.split(os.pathsep) if content else [])
+    packages[path.name] = dependencies
+
+
+def order_packages(packages):
+    """
+    Order packages topologically.
+
+    :param dict packages: A mapping from package name to the set of runtime
+      dependencies
+    :returns: The package names
+    :rtype: list
+    """
+    # select packages with no dependencies in alphabetical order
+    to_be_ordered = list(packages.keys())
+    ordered = []
+    while to_be_ordered:
+        pkg_names_without_deps = [
+            name for name in to_be_ordered if not packages[name]]
+        if not pkg_names_without_deps:
+            reduce_cycle_set(packages)
+            raise RuntimeError(
+                'Circular dependency between: ' + ', '.join(sorted(packages)))
+        pkg_names_without_deps.sort()
+        pkg_name = pkg_names_without_deps[0]
+        to_be_ordered.remove(pkg_name)
+        ordered.append(pkg_name)
+        # remove item from dependency lists
+        for k in list(packages.keys()):
+            if pkg_name in packages[k]:
+                packages[k].remove(pkg_name)
+    return ordered
+
+
+def reduce_cycle_set(packages):
+    """
+    Reduce the set of packages to the ones part of the circular dependency.
+
+    :param dict packages: A mapping from package name to the set of runtime
+      dependencies which is modified in place
+    """
+    last_depended = None
+    while len(packages) > 0:
+        # get all remaining dependencies
+        depended = set()
+        for pkg_name, dependencies in packages.items():
+            depended = depended.union(dependencies)
+        # remove all packages which are not dependent on
+        for name in list(packages.keys()):
+            if name not in depended:
+                del packages[name]
+        if last_depended:
+            # if remaining packages haven't changed return them
+            if last_depended == depended:
+                return packages.keys()
+        # otherwise reduce again
+        last_depended = depended
+
+
+def _include_comments():
+    # skipping comment lines when COLCON_TRACE is not set speeds up the
+    # processing especially on Windows
+    return bool(os.environ.get('COLCON_TRACE'))
+
+
+def get_commands(pkg_name, prefix, primary_extension, additional_extension):
+    commands = []
+    package_dsv_path = os.path.join(prefix, 'share', pkg_name, 'package.dsv')
+    if os.path.exists(package_dsv_path):
+        commands += process_dsv_file(
+            package_dsv_path, prefix, primary_extension, additional_extension)
+    return commands
+
+
+def process_dsv_file(
+    dsv_path, prefix, primary_extension=None, additional_extension=None
+):
+    commands = []
+    if _include_comments():
+        commands.append(FORMAT_STR_COMMENT_LINE.format_map({'comment': dsv_path}))
+    with open(dsv_path, 'r') as h:
+        content = h.read()
+    lines = content.splitlines()
+
+    basenames = OrderedDict()
+    for i, line in enumerate(lines):
+        # skip over empty or whitespace-only lines
+        if not line.strip():
+            continue
+        # skip over comments
+        if line.startswith('#'):
+            continue
+        try:
+            type_, remainder = line.split(';', 1)
+        except ValueError:
+            raise RuntimeError(
+                "Line %d in '%s' doesn't contain a semicolon separating the "
+                'type from the arguments' % (i + 1, dsv_path))
+        if type_ != DSV_TYPE_SOURCE:
+            # handle non-source lines
+            try:
+                commands += handle_dsv_types_except_source(
+                    type_, remainder, prefix)
+            except RuntimeError as e:
+                raise RuntimeError(
+                    "Line %d in '%s' %s" % (i + 1, dsv_path, e)) from e
+        else:
+            # group remaining source lines by basename
+            path_without_ext, ext = os.path.splitext(remainder)
+            if path_without_ext not in basenames:
+                basenames[path_without_ext] = set()
+            assert ext.startswith('.')
+            ext = ext[1:]
+            if ext in (primary_extension, additional_extension):
+                basenames[path_without_ext].add(ext)
+
+    # add the dsv extension to each basename if the file exists
+    for basename, extensions in basenames.items():
+        if not os.path.isabs(basename):
+            basename = os.path.join(prefix, basename)
+        if os.path.exists(basename + '.dsv'):
+            extensions.add('dsv')
+
+    for basename, extensions in basenames.items():
+        if not os.path.isabs(basename):
+            basename = os.path.join(prefix, basename)
+        if 'dsv' in extensions:
+            # process dsv files recursively
+            commands += process_dsv_file(
+                basename + '.dsv', prefix, primary_extension=primary_extension,
+                additional_extension=additional_extension)
+        elif primary_extension in extensions and len(extensions) == 1:
+            # source primary-only files
+            commands += [
+                FORMAT_STR_INVOKE_SCRIPT.format_map({
+                    'prefix': prefix,
+                    'script_path': basename + '.' + primary_extension})]
+        elif additional_extension in extensions:
+            # source non-primary files
+            commands += [
+                FORMAT_STR_INVOKE_SCRIPT.format_map({
+                    'prefix': prefix,
+                    'script_path': basename + '.' + additional_extension})]
+
+    return commands
+
+
+def handle_dsv_types_except_source(type_, remainder, prefix):
+    commands = []
+    if type_ in (DSV_TYPE_SET, DSV_TYPE_SET_IF_UNSET):
+        try:
+            env_name, value = remainder.split(';', 1)
+        except ValueError:
+            raise RuntimeError(
+                "doesn't contain a semicolon separating the environment name "
+                'from the value')
+        try_prefixed_value = os.path.join(prefix, value) if value else prefix
+        if os.path.exists(try_prefixed_value):
+            value = try_prefixed_value
+        if type_ == DSV_TYPE_SET:
+            commands += _set(env_name, value)
+        elif type_ == DSV_TYPE_SET_IF_UNSET:
+            commands += _set_if_unset(env_name, value)
+        else:
+            assert False
+    elif type_ in (
+        DSV_TYPE_APPEND_NON_DUPLICATE,
+        DSV_TYPE_PREPEND_NON_DUPLICATE,
+        DSV_TYPE_PREPEND_NON_DUPLICATE_IF_EXISTS
+    ):
+        try:
+            env_name_and_values = remainder.split(';')
+        except ValueError:
+            raise RuntimeError(
+                "doesn't contain a semicolon separating the environment name "
+                'from the values')
+        env_name = env_name_and_values[0]
+        values = env_name_and_values[1:]
+        for value in values:
+            if not value:
+                value = prefix
+            elif not os.path.isabs(value):
+                value = os.path.join(prefix, value)
+            if (
+                type_ == DSV_TYPE_PREPEND_NON_DUPLICATE_IF_EXISTS and
+                not os.path.exists(value)
+            ):
+                comment = f'skip extending {env_name} with not existing ' \
+                    f'path: {value}'
+                if _include_comments():
+                    commands.append(
+                        FORMAT_STR_COMMENT_LINE.format_map({'comment': comment}))
+            elif type_ == DSV_TYPE_APPEND_NON_DUPLICATE:
+                commands += _append_unique_value(env_name, value)
+            else:
+                commands += _prepend_unique_value(env_name, value)
+    else:
+        raise RuntimeError(
+            'contains an unknown environment hook type: ' + type_)
+    return commands
+
+
+env_state = {}
+
+
+def _append_unique_value(name, value):
+    global env_state
+    if name not in env_state:
+        if os.environ.get(name):
+            env_state[name] = set(os.environ[name].split(os.pathsep))
+        else:
+            env_state[name] = set()
+    # append even if the variable has not been set yet, in case a shell script sets the
+    # same variable without the knowledge of this Python script.
+    # later _remove_ending_separators() will cleanup any unintentional leading separator
+    extend = FORMAT_STR_USE_ENV_VAR.format_map({'name': name}) + os.pathsep
+    line = FORMAT_STR_SET_ENV_VAR.format_map(
+        {'name': name, 'value': extend + value})
+    if value not in env_state[name]:
+        env_state[name].add(value)
+    else:
+        if not _include_comments():
+            return []
+        line = FORMAT_STR_COMMENT_LINE.format_map({'comment': line})
+    return [line]
+
+
+def _prepend_unique_value(name, value):
+    global env_state
+    if name not in env_state:
+        if os.environ.get(name):
+            env_state[name] = set(os.environ[name].split(os.pathsep))
+        else:
+            env_state[name] = set()
+    # prepend even if the variable has not been set yet, in case a shell script sets the
+    # same variable without the knowledge of this Python script.
+    # later _remove_ending_separators() will cleanup any unintentional trailing separator
+    extend = os.pathsep + FORMAT_STR_USE_ENV_VAR.format_map({'name': name})
+    line = FORMAT_STR_SET_ENV_VAR.format_map(
+        {'name': name, 'value': value + extend})
+    if value not in env_state[name]:
+        env_state[name].add(value)
+    else:
+        if not _include_comments():
+            return []
+        line = FORMAT_STR_COMMENT_LINE.format_map({'comment': line})
+    return [line]
+
+
+# generate commands for removing prepended underscores
+def _remove_ending_separators():
+    # do nothing if the shell extension does not implement the logic
+    if FORMAT_STR_REMOVE_TRAILING_SEPARATOR is None:
+        return []
+
+    global env_state
+    commands = []
+    for name in env_state:
+        # skip variables that already had values before this script started prepending
+        if name in os.environ:
+            continue
+        commands += [
+            FORMAT_STR_REMOVE_LEADING_SEPARATOR.format_map({'name': name}),
+            FORMAT_STR_REMOVE_TRAILING_SEPARATOR.format_map({'name': name})]
+    return commands
+
+
+def _set(name, value):
+    global env_state
+    env_state[name] = value
+    line = FORMAT_STR_SET_ENV_VAR.format_map(
+        {'name': name, 'value': value})
+    return [line]
+
+
+def _set_if_unset(name, value):
+    global env_state
+    line = FORMAT_STR_SET_ENV_VAR.format_map(
+        {'name': name, 'value': value})
+    if env_state.get(name, os.environ.get(name)):
+        line = FORMAT_STR_COMMENT_LINE.format_map({'comment': line})
+    return [line]
+
+
+if __name__ == '__main__':  # pragma: no cover
+    try:
+        rc = main()
+    except RuntimeError as e:
+        print(str(e), file=sys.stderr)
+        rc = 1
+    sys.exit(rc)

ros_osc/install/local_setup.bash

@@ -0,0 +1,121 @@
+# generated from colcon_bash/shell/template/prefix.bash.em
+
+# This script extends the environment with all packages contained in this
+# prefix path.
+
+# a bash script is able to determine its own path if necessary
+if [ -z "$COLCON_CURRENT_PREFIX" ]; then
+  _colcon_prefix_bash_COLCON_CURRENT_PREFIX="$(builtin cd "`dirname "${BASH_SOURCE[0]}"`" > /dev/null && pwd)"
+else
+  _colcon_prefix_bash_COLCON_CURRENT_PREFIX="$COLCON_CURRENT_PREFIX"
+fi
+
+# function to prepend a value to a variable
+# which uses colons as separators
+# duplicates as well as trailing separators are avoided
+# first argument: the name of the result variable
+# second argument: the value to be prepended
+_colcon_prefix_bash_prepend_unique_value() {
+  # arguments
+  _listname="$1"
+  _value="$2"
+
+  # get values from variable
+  eval _values=\"\$$_listname\"
+  # backup the field separator
+  _colcon_prefix_bash_prepend_unique_value_IFS="$IFS"
+  IFS=":"
+  # start with the new value
+  _all_values="$_value"
+  _contained_value=""
+  # iterate over existing values in the variable
+  for _item in $_values; do
+    # ignore empty strings
+    if [ -z "$_item" ]; then
+      continue
+    fi
+    # ignore duplicates of _value
+    if [ "$_item" = "$_value" ]; then
+      _contained_value=1
+      continue
+    fi
+    # keep non-duplicate values
+    _all_values="$_all_values:$_item"
+  done
+  unset _item
+  if [ -z "$_contained_value" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      if [ "$_all_values" = "$_value" ]; then
+        echo "export $_listname=$_value"
+      else
+        echo "export $_listname=$_value:\$$_listname"
+      fi
+    fi
+  fi
+  unset _contained_value
+  # restore the field separator
+  IFS="$_colcon_prefix_bash_prepend_unique_value_IFS"
+  unset _colcon_prefix_bash_prepend_unique_value_IFS
+  # export the updated variable
+  eval export $_listname=\"$_all_values\"
+  unset _all_values
+  unset _values
+
+  unset _value
+  unset _listname
+}
+
+# add this prefix to the COLCON_PREFIX_PATH
+_colcon_prefix_bash_prepend_unique_value COLCON_PREFIX_PATH "$_colcon_prefix_bash_COLCON_CURRENT_PREFIX"
+unset _colcon_prefix_bash_prepend_unique_value
+
+# check environment variable for custom Python executable
+if [ -n "$COLCON_PYTHON_EXECUTABLE" ]; then
+  if [ ! -f "$COLCON_PYTHON_EXECUTABLE" ]; then
+    echo "error: COLCON_PYTHON_EXECUTABLE '$COLCON_PYTHON_EXECUTABLE' doesn't exist"
+    return 1
+  fi
+  _colcon_python_executable="$COLCON_PYTHON_EXECUTABLE"
+else
+  # try the Python executable known at configure time
+  _colcon_python_executable="/usr/bin/python3"
+  # if it doesn't exist try a fall back
+  if [ ! -f "$_colcon_python_executable" ]; then
+    if ! /usr/bin/env python3 --version > /dev/null 2> /dev/null; then
+      echo "error: unable to find python3 executable"
+      return 1
+    fi
+    _colcon_python_executable=`/usr/bin/env python3 -c "import sys; print(sys.executable)"`
+  fi
+fi
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+_colcon_prefix_sh_source_script() {
+  if [ -f "$1" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      echo "# . \"$1\""
+    fi
+    . "$1"
+  else
+    echo "not found: \"$1\"" 1>&2
+  fi
+}
+
+# get all commands in topological order
+_colcon_ordered_commands="$($_colcon_python_executable "$_colcon_prefix_bash_COLCON_CURRENT_PREFIX/_local_setup_util_sh.py" sh bash)"
+unset _colcon_python_executable
+if [ -n "$COLCON_TRACE" ]; then
+  echo "$(declare -f _colcon_prefix_sh_source_script)"
+  echo "# Execute generated script:"
+  echo "# <<<"
+  echo "${_colcon_ordered_commands}"
+  echo "# >>>"
+  echo "unset _colcon_prefix_sh_source_script"
+fi
+eval "${_colcon_ordered_commands}"
+unset _colcon_ordered_commands
+
+unset _colcon_prefix_sh_source_script
+
+unset _colcon_prefix_bash_COLCON_CURRENT_PREFIX

ros_osc/install/local_setup.ps1

@@ -0,0 +1,55 @@
+# generated from colcon_powershell/shell/template/prefix.ps1.em
+
+# This script extends the environment with all packages contained in this
+# prefix path.
+
+# check environment variable for custom Python executable
+if ($env:COLCON_PYTHON_EXECUTABLE) {
+  if (!(Test-Path "$env:COLCON_PYTHON_EXECUTABLE" -PathType Leaf)) {
+    echo "error: COLCON_PYTHON_EXECUTABLE '$env:COLCON_PYTHON_EXECUTABLE' doesn't exist"
+    exit 1
+  }
+  $_colcon_python_executable="$env:COLCON_PYTHON_EXECUTABLE"
+} else {
+  # use the Python executable known at configure time
+  $_colcon_python_executable="/usr/bin/python3"
+  # if it doesn't exist try a fall back
+  if (!(Test-Path "$_colcon_python_executable" -PathType Leaf)) {
+    if (!(Get-Command "python3" -ErrorAction SilentlyContinue)) {
+      echo "error: unable to find python3 executable"
+      exit 1
+    }
+    $_colcon_python_executable="python3"
+  }
+}
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+function _colcon_prefix_powershell_source_script {
+  param (
+    $_colcon_prefix_powershell_source_script_param
+  )
+  # source script with conditional trace output
+  if (Test-Path $_colcon_prefix_powershell_source_script_param) {
+    if ($env:COLCON_TRACE) {
+      echo ". '$_colcon_prefix_powershell_source_script_param'"
+    }
+    . "$_colcon_prefix_powershell_source_script_param"
+  } else {
+    Write-Error "not found: '$_colcon_prefix_powershell_source_script_param'"
+  }
+}
+
+# get all commands in topological order
+$_colcon_ordered_commands = & "$_colcon_python_executable" "$(Split-Path $PSCommandPath -Parent)/_local_setup_util_ps1.py" ps1
+
+# execute all commands in topological order
+if ($env:COLCON_TRACE) {
+  echo "Execute generated script:"
+  echo "<<<"
+  $_colcon_ordered_commands.Split([Environment]::NewLine, [StringSplitOptions]::RemoveEmptyEntries) | Write-Output
+  echo ">>>"
+}
+if ($_colcon_ordered_commands) {
+  $_colcon_ordered_commands.Split([Environment]::NewLine, [StringSplitOptions]::RemoveEmptyEntries) | Invoke-Expression
+}

ros_osc/install/local_setup.sh

@@ -0,0 +1,137 @@
+# generated from colcon_core/shell/template/prefix.sh.em
+
+# This script extends the environment with all packages contained in this
+# prefix path.
+
+# since a plain shell script can't determine its own path when being sourced
+# either use the provided COLCON_CURRENT_PREFIX
+# or fall back to the build time prefix (if it exists)
+_colcon_prefix_sh_COLCON_CURRENT_PREFIX="/BA/ros_osc/install"
+if [ -z "$COLCON_CURRENT_PREFIX" ]; then
+  if [ ! -d "$_colcon_prefix_sh_COLCON_CURRENT_PREFIX" ]; then
+    echo "The build time path \"$_colcon_prefix_sh_COLCON_CURRENT_PREFIX\" doesn't exist. Either source a script for a different shell or set the environment variable \"COLCON_CURRENT_PREFIX\" explicitly." 1>&2
+    unset _colcon_prefix_sh_COLCON_CURRENT_PREFIX
+    return 1
+  fi
+else
+  _colcon_prefix_sh_COLCON_CURRENT_PREFIX="$COLCON_CURRENT_PREFIX"
+fi
+
+# function to prepend a value to a variable
+# which uses colons as separators
+# duplicates as well as trailing separators are avoided
+# first argument: the name of the result variable
+# second argument: the value to be prepended
+_colcon_prefix_sh_prepend_unique_value() {
+  # arguments
+  _listname="$1"
+  _value="$2"
+
+  # get values from variable
+  eval _values=\"\$$_listname\"
+  # backup the field separator
+  _colcon_prefix_sh_prepend_unique_value_IFS="$IFS"
+  IFS=":"
+  # start with the new value
+  _all_values="$_value"
+  _contained_value=""
+  # iterate over existing values in the variable
+  for _item in $_values; do
+    # ignore empty strings
+    if [ -z "$_item" ]; then
+      continue
+    fi
+    # ignore duplicates of _value
+    if [ "$_item" = "$_value" ]; then
+      _contained_value=1
+      continue
+    fi
+    # keep non-duplicate values
+    _all_values="$_all_values:$_item"
+  done
+  unset _item
+  if [ -z "$_contained_value" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      if [ "$_all_values" = "$_value" ]; then
+        echo "export $_listname=$_value"
+      else
+        echo "export $_listname=$_value:\$$_listname"
+      fi
+    fi
+  fi
+  unset _contained_value
+  # restore the field separator
+  IFS="$_colcon_prefix_sh_prepend_unique_value_IFS"
+  unset _colcon_prefix_sh_prepend_unique_value_IFS
+  # export the updated variable
+  eval export $_listname=\"$_all_values\"
+  unset _all_values
+  unset _values
+
+  unset _value
+  unset _listname
+}
+
+# add this prefix to the COLCON_PREFIX_PATH
+_colcon_prefix_sh_prepend_unique_value COLCON_PREFIX_PATH "$_colcon_prefix_sh_COLCON_CURRENT_PREFIX"
+unset _colcon_prefix_sh_prepend_unique_value
+
+# check environment variable for custom Python executable
+if [ -n "$COLCON_PYTHON_EXECUTABLE" ]; then
+  if [ ! -f "$COLCON_PYTHON_EXECUTABLE" ]; then
+    echo "error: COLCON_PYTHON_EXECUTABLE '$COLCON_PYTHON_EXECUTABLE' doesn't exist"
+    return 1
+  fi
+  _colcon_python_executable="$COLCON_PYTHON_EXECUTABLE"
+else
+  # try the Python executable known at configure time
+  _colcon_python_executable="/usr/bin/python3"
+  # if it doesn't exist try a fall back
+  if [ ! -f "$_colcon_python_executable" ]; then
+    if ! /usr/bin/env python3 --version > /dev/null 2> /dev/null; then
+      echo "error: unable to find python3 executable"
+      return 1
+    fi
+    _colcon_python_executable=`/usr/bin/env python3 -c "import sys; print(sys.executable)"`
+  fi
+fi
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+_colcon_prefix_sh_source_script() {
+  if [ -f "$1" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      echo "# . \"$1\""
+    fi
+    . "$1"
+  else
+    echo "not found: \"$1\"" 1>&2
+  fi
+}
+
+# get all commands in topological order
+_colcon_ordered_commands="$($_colcon_python_executable "$_colcon_prefix_sh_COLCON_CURRENT_PREFIX/_local_setup_util_sh.py" sh)"
+unset _colcon_python_executable
+if [ -n "$COLCON_TRACE" ]; then
+  echo "_colcon_prefix_sh_source_script() {
+    if [ -f \"\$1\" ]; then
+      if [ -n \"\$COLCON_TRACE\" ]; then
+        echo \"# . \\\"\$1\\\"\"
+      fi
+      . \"\$1\"
+    else
+      echo \"not found: \\\"\$1\\\"\" 1>&2
+    fi
+  }"
+  echo "# Execute generated script:"
+  echo "# <<<"
+  echo "${_colcon_ordered_commands}"
+  echo "# >>>"
+  echo "unset _colcon_prefix_sh_source_script"
+fi
+eval "${_colcon_ordered_commands}"
+unset _colcon_ordered_commands
+
+unset _colcon_prefix_sh_source_script
+
+unset _colcon_prefix_sh_COLCON_CURRENT_PREFIX

ros_osc/install/local_setup.zsh

@@ -0,0 +1,134 @@
+# generated from colcon_zsh/shell/template/prefix.zsh.em
+
+# This script extends the environment with all packages contained in this
+# prefix path.
+
+# a zsh script is able to determine its own path if necessary
+if [ -z "$COLCON_CURRENT_PREFIX" ]; then
+  _colcon_prefix_zsh_COLCON_CURRENT_PREFIX="$(builtin cd -q "`dirname "${(%):-%N}"`" > /dev/null && pwd)"
+else
+  _colcon_prefix_zsh_COLCON_CURRENT_PREFIX="$COLCON_CURRENT_PREFIX"
+fi
+
+# function to convert array-like strings into arrays
+# to workaround SH_WORD_SPLIT not being set
+_colcon_prefix_zsh_convert_to_array() {
+  local _listname=$1
+  local _dollar="$"
+  local _split="{="
+  local _to_array="(\"$_dollar$_split$_listname}\")"
+  eval $_listname=$_to_array
+}
+
+# function to prepend a value to a variable
+# which uses colons as separators
+# duplicates as well as trailing separators are avoided
+# first argument: the name of the result variable
+# second argument: the value to be prepended
+_colcon_prefix_zsh_prepend_unique_value() {
+  # arguments
+  _listname="$1"
+  _value="$2"
+
+  # get values from variable
+  eval _values=\"\$$_listname\"
+  # backup the field separator
+  _colcon_prefix_zsh_prepend_unique_value_IFS="$IFS"
+  IFS=":"
+  # start with the new value
+  _all_values="$_value"
+  _contained_value=""
+  # workaround SH_WORD_SPLIT not being set
+  _colcon_prefix_zsh_convert_to_array _values
+  # iterate over existing values in the variable
+  for _item in $_values; do
+    # ignore empty strings
+    if [ -z "$_item" ]; then
+      continue
+    fi
+    # ignore duplicates of _value
+    if [ "$_item" = "$_value" ]; then
+      _contained_value=1
+      continue
+    fi
+    # keep non-duplicate values
+    _all_values="$_all_values:$_item"
+  done
+  unset _item
+  if [ -z "$_contained_value" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      if [ "$_all_values" = "$_value" ]; then
+        echo "export $_listname=$_value"
+      else
+        echo "export $_listname=$_value:\$$_listname"
+      fi
+    fi
+  fi
+  unset _contained_value
+  # restore the field separator
+  IFS="$_colcon_prefix_zsh_prepend_unique_value_IFS"
+  unset _colcon_prefix_zsh_prepend_unique_value_IFS
+  # export the updated variable
+  eval export $_listname=\"$_all_values\"
+  unset _all_values
+  unset _values
+
+  unset _value
+  unset _listname
+}
+
+# add this prefix to the COLCON_PREFIX_PATH
+_colcon_prefix_zsh_prepend_unique_value COLCON_PREFIX_PATH "$_colcon_prefix_zsh_COLCON_CURRENT_PREFIX"
+unset _colcon_prefix_zsh_prepend_unique_value
+unset _colcon_prefix_zsh_convert_to_array
+
+# check environment variable for custom Python executable
+if [ -n "$COLCON_PYTHON_EXECUTABLE" ]; then
+  if [ ! -f "$COLCON_PYTHON_EXECUTABLE" ]; then
+    echo "error: COLCON_PYTHON_EXECUTABLE '$COLCON_PYTHON_EXECUTABLE' doesn't exist"
+    return 1
+  fi
+  _colcon_python_executable="$COLCON_PYTHON_EXECUTABLE"
+else
+  # try the Python executable known at configure time
+  _colcon_python_executable="/usr/bin/python3"
+  # if it doesn't exist try a fall back
+  if [ ! -f "$_colcon_python_executable" ]; then
+    if ! /usr/bin/env python3 --version > /dev/null 2> /dev/null; then
+      echo "error: unable to find python3 executable"
+      return 1
+    fi
+    _colcon_python_executable=`/usr/bin/env python3 -c "import sys; print(sys.executable)"`
+  fi
+fi
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+_colcon_prefix_sh_source_script() {
+  if [ -f "$1" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      echo "# . \"$1\""
+    fi
+    . "$1"
+  else
+    echo "not found: \"$1\"" 1>&2
+  fi
+}
+
+# get all commands in topological order
+_colcon_ordered_commands="$($_colcon_python_executable "$_colcon_prefix_zsh_COLCON_CURRENT_PREFIX/_local_setup_util_sh.py" sh zsh)"
+unset _colcon_python_executable
+if [ -n "$COLCON_TRACE" ]; then
+  echo "$(declare -f _colcon_prefix_sh_source_script)"
+  echo "# Execute generated script:"
+  echo "# <<<"
+  echo "${_colcon_ordered_commands}"
+  echo "# >>>"
+  echo "unset _colcon_prefix_sh_source_script"
+fi
+eval "${_colcon_ordered_commands}"
+unset _colcon_ordered_commands
+
+unset _colcon_prefix_sh_source_script
+
+unset _colcon_prefix_zsh_COLCON_CURRENT_PREFIX

ros_osc/install/setup.bash

@@ -0,0 +1,26 @@
+# generated from colcon_bash/shell/template/prefix_chain.bash.em
+
+# This script extends the environment with the environment of other prefix
+# paths which were sourced when this file was generated as well as all packages
+# contained in this prefix path.
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+_colcon_prefix_chain_bash_source_script() {
+  if [ -f "$1" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      echo "# . \"$1\""
+    fi
+    . "$1"
+  else
+    echo "not found: \"$1\"" 1>&2
+  fi
+}
+
+# source this prefix
+# setting COLCON_CURRENT_PREFIX avoids determining the prefix in the sourced script
+COLCON_CURRENT_PREFIX="$(builtin cd "`dirname "${BASH_SOURCE[0]}"`" > /dev/null && pwd)"
+_colcon_prefix_chain_bash_source_script "$COLCON_CURRENT_PREFIX/local_setup.bash"
+
+unset COLCON_CURRENT_PREFIX
+unset _colcon_prefix_chain_bash_source_script

ros_osc/install/setup.ps1

@@ -0,0 +1,26 @@
+# generated from colcon_powershell/shell/template/prefix_chain.ps1.em
+
+# This script extends the environment with the environment of other prefix
+# paths which were sourced when this file was generated as well as all packages
+# contained in this prefix path.
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+function _colcon_prefix_chain_powershell_source_script {
+  param (
+    $_colcon_prefix_chain_powershell_source_script_param
+  )
+  # source script with conditional trace output
+  if (Test-Path $_colcon_prefix_chain_powershell_source_script_param) {
+    if ($env:COLCON_TRACE) {
+      echo ". '$_colcon_prefix_chain_powershell_source_script_param'"
+    }
+    . "$_colcon_prefix_chain_powershell_source_script_param"
+  } else {
+    Write-Error "not found: '$_colcon_prefix_chain_powershell_source_script_param'"
+  }
+}
+
+# source this prefix
+$env:COLCON_CURRENT_PREFIX=(Split-Path $PSCommandPath -Parent)
+_colcon_prefix_chain_powershell_source_script "$env:COLCON_CURRENT_PREFIX\local_setup.ps1"

ros_osc/install/setup.sh

@@ -0,0 +1,39 @@
+# generated from colcon_core/shell/template/prefix_chain.sh.em
+
+# This script extends the environment with the environment of other prefix
+# paths which were sourced when this file was generated as well as all packages
+# contained in this prefix path.
+
+# since a plain shell script can't determine its own path when being sourced
+# either use the provided COLCON_CURRENT_PREFIX
+# or fall back to the build time prefix (if it exists)
+_colcon_prefix_chain_sh_COLCON_CURRENT_PREFIX=/BA/ros_osc/install
+if [ ! -z "$COLCON_CURRENT_PREFIX" ]; then
+  _colcon_prefix_chain_sh_COLCON_CURRENT_PREFIX="$COLCON_CURRENT_PREFIX"
+elif [ ! -d "$_colcon_prefix_chain_sh_COLCON_CURRENT_PREFIX" ]; then
+  echo "The build time path \"$_colcon_prefix_chain_sh_COLCON_CURRENT_PREFIX\" doesn't exist. Either source a script for a different shell or set the environment variable \"COLCON_CURRENT_PREFIX\" explicitly." 1>&2
+  unset _colcon_prefix_chain_sh_COLCON_CURRENT_PREFIX
+  return 1
+fi
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+_colcon_prefix_chain_sh_source_script() {
+  if [ -f "$1" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      echo "# . \"$1\""
+    fi
+    . "$1"
+  else
+    echo "not found: \"$1\"" 1>&2
+  fi
+}
+
+# source this prefix
+# setting COLCON_CURRENT_PREFIX avoids relying on the build time prefix of the sourced script
+COLCON_CURRENT_PREFIX="$_colcon_prefix_chain_sh_COLCON_CURRENT_PREFIX"
+_colcon_prefix_chain_sh_source_script "$COLCON_CURRENT_PREFIX/local_setup.sh"
+
+unset _colcon_prefix_chain_sh_COLCON_CURRENT_PREFIX
+unset _colcon_prefix_chain_sh_source_script
+unset COLCON_CURRENT_PREFIX

ros_osc/install/setup.zsh

@@ -0,0 +1,26 @@
+# generated from colcon_zsh/shell/template/prefix_chain.zsh.em
+
+# This script extends the environment with the environment of other prefix
+# paths which were sourced when this file was generated as well as all packages
+# contained in this prefix path.
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+_colcon_prefix_chain_zsh_source_script() {
+  if [ -f "$1" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      echo "# . \"$1\""
+    fi
+    . "$1"
+  else
+    echo "not found: \"$1\"" 1>&2
+  fi
+}
+
+# source this prefix
+# setting COLCON_CURRENT_PREFIX avoids determining the prefix in the sourced script
+COLCON_CURRENT_PREFIX="$(builtin cd -q "`dirname "${(%):-%N}"`" > /dev/null && pwd)"
+_colcon_prefix_chain_zsh_source_script "$COLCON_CURRENT_PREFIX/local_setup.zsh"
+
+unset COLCON_CURRENT_PREFIX
+unset _colcon_prefix_chain_zsh_source_script

ros_osc/joint_info/osc4py3/tcp_cart_pos.py

@@ -0,0 +1,62 @@
+import rclpy
+from rclpy.node import Node
+from sensor_msgs.msg import JointState
+from osc4py3.as_eventloop import *
+from osc4py3 import oscbuildparse
+import roboticstoolbox as rtb
+
+class JointStateOSC(Node):
+    def __init__(self):
+        super().__init__('joint_states_osc')
+
+        # Create a ROS 2 subscriber to /joint_states topic
+        self.subscription = self.create_subscription(
+            JointState,
+            '/joint_states',
+            self.joint_states_callback,
+            1  # Queue size
+        )
+
+        # Open Sound Control (OSC) Client settings
+        self.osc_ip = "127.0.0.1"   # Replace with the target IP
+        self.osc_port = 8000        # Replace with the target port
+
+        # Start the OSC system
+        osc_startup()
+
+        # Make client channels to send packets
+        osc_udp_client(self.osc_ip, self.osc_port, "osc_client")
+
+        # Load the robot model
+        self.robot = rtb.ERobot.URDF('BA/robot.urdf')
+
+    def joint_states_callback(self, msg):
+        """Callback function to handle incoming joint states."""
+        header = msg.header
+        joint_names = msg.name
+        joint_positions = msg.position
+
+        # Compute the forward kinematics to get the TCP position
+        tcp_pos = self.robot.fkine(joint_positions).t
+
+        # Prepare the OSC message with the TCP position
+        msg = oscbuildparse.OSCMessage("/tcp_position", None, tcp_pos.tolist())
+        osc_send(msg, "osc_client")
+        osc_process()
+        print(f"Published TCP position: {tcp_pos}")
+
+def main():
+    rclpy.init()
+    node = JointStateOSC()
+
+    try:
+        rclpy.spin(node)
+    except KeyboardInterrupt:
+        pass
+    finally:
+        node.destroy_node()
+        rclpy.shutdown()
+        osc_terminate()
+
+if __name__ == '__main__':
+    main()

ros_osc/log/build_2025-03-14_09-46-22/events.log

@@ -0,0 +1,2 @@
+[0.000000] (-) TimerEvent: {}
+[0.000953] (-) EventReactorShutdown: {}

ros_osc/log/build_2025-03-14_09-46-22/logger_all.log

@@ -0,0 +1,146 @@
+[0.099s] DEBUG:colcon:Command line arguments: ['/usr/bin/colcon', 'build', '--symlink-install']
+[0.100s] DEBUG:colcon:Parsed command line arguments: Namespace(log_base=None, log_level=None, verb_name='build', build_base='build', install_base='install', merge_install=False, symlink_install=True, test_result_base=None, continue_on_error=False, executor='parallel', parallel_workers=8, event_handlers=None, ignore_user_meta=False, metas=['./colcon.meta'], base_paths=['.'], packages_ignore=None, packages_ignore_regex=None, paths=None, packages_up_to=None, packages_up_to_regex=None, packages_above=None, packages_above_and_dependencies=None, packages_above_depth=None, packages_select_by_dep=None, packages_skip_by_dep=None, packages_skip_up_to=None, packages_select_build_failed=False, packages_skip_build_finished=False, packages_select_test_failures=False, packages_skip_test_passed=False, packages_select=None, packages_skip=None, packages_select_regex=None, packages_skip_regex=None, packages_start=None, packages_end=None, cmake_args=None, cmake_target=None, cmake_target_skip_unavailable=False, cmake_clean_cache=False, cmake_clean_first=False, cmake_force_configure=False, ament_cmake_args=None, catkin_cmake_args=None, catkin_skip_building_tests=False, mixin_files=None, mixin=None, verb_parser=<colcon_mixin.mixin.mixin_argument.MixinArgumentDecorator object at 0x7ffffe3b3880>, verb_extension=<colcon_core.verb.build.BuildVerb object at 0x7ffffe2f07c0>, main=<bound method BuildVerb.main of <colcon_core.verb.build.BuildVerb object at 0x7ffffe2f07c0>>, mixin_verb=('build',))
+[0.183s] Level 1:colcon.colcon_core.package_discovery:discover_packages(colcon_meta) check parameters
+[0.184s] INFO:colcon.colcon_metadata.package_discovery.colcon_meta:Using configuration from '/root/.colcon/metadata/default/Gazebo.meta'
+[0.184s] INFO:colcon.colcon_metadata.package_discovery.colcon_meta:Using configuration from '/root/.colcon/metadata/default/fastrtps.meta'
+[0.184s] Level 1:colcon.colcon_core.package_discovery:discover_packages(recursive) check parameters
+[0.184s] Level 1:colcon.colcon_core.package_discovery:discover_packages(ignore) check parameters
+[0.184s] Level 1:colcon.colcon_core.package_discovery:discover_packages(path) check parameters
+[0.184s] Level 1:colcon.colcon_core.package_discovery:discover_packages(colcon_meta) discover
+[0.185s] Level 1:colcon.colcon_core.package_discovery:discover_packages(recursive) discover
+[0.185s] INFO:colcon.colcon_core.package_discovery:Crawling recursively for packages in '/BA/ros_osc'
+[0.185s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['ignore', 'ignore_ament_install']
+[0.185s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'ignore'
+[0.185s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'ignore_ament_install'
+[0.185s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['colcon_pkg']
+[0.185s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'colcon_pkg'
+[0.186s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['colcon_meta']
+[0.186s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'colcon_meta'
+[0.186s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['ros']
+[0.186s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'ros'
+[0.196s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['cmake', 'python']
+[0.196s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'cmake'
+[0.196s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'python'
+[0.196s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['python_setup_py']
+[0.197s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'python_setup_py'
+[0.197s] Level 1:colcon.colcon_core.package_identification:_identify(build) by extensions ['ignore', 'ignore_ament_install']
+[0.197s] Level 1:colcon.colcon_core.package_identification:_identify(build) by extension 'ignore'
+[0.197s] Level 1:colcon.colcon_core.package_identification:_identify(build) ignored
+[0.197s] Level 1:colcon.colcon_core.package_identification:_identify(install) by extensions ['ignore', 'ignore_ament_install']
+[0.197s] Level 1:colcon.colcon_core.package_identification:_identify(install) by extension 'ignore'
+[0.197s] Level 1:colcon.colcon_core.package_identification:_identify(install) ignored
+[0.198s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extensions ['ignore', 'ignore_ament_install']
+[0.198s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extension 'ignore'
+[0.198s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extension 'ignore_ament_install'
+[0.198s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extensions ['colcon_pkg']
+[0.198s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extension 'colcon_pkg'
+[0.198s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extensions ['colcon_meta']
+[0.198s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extension 'colcon_meta'
+[0.198s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extensions ['ros']
+[0.198s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extension 'ros'
+[0.198s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extensions ['cmake', 'python']
+[0.198s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extension 'cmake'
+[0.198s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extension 'python'
+[0.198s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extensions ['python_setup_py']
+[0.198s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extension 'python_setup_py'
+[0.199s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extensions ['ignore', 'ignore_ament_install']
+[0.199s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extension 'ignore'
+[0.199s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extension 'ignore_ament_install'
+[0.199s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extensions ['colcon_pkg']
+[0.199s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extension 'colcon_pkg'
+[0.199s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extensions ['colcon_meta']
+[0.199s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extension 'colcon_meta'
+[0.199s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extensions ['ros']
+[0.199s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extension 'ros'
+[0.199s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extensions ['cmake', 'python']
+[0.199s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extension 'cmake'
+[0.199s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extension 'python'
+[0.199s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extensions ['python_setup_py']
+[0.199s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extension 'python_setup_py'
+[0.200s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extensions ['ignore', 'ignore_ament_install']
+[0.200s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extension 'ignore'
+[0.200s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extension 'ignore_ament_install'
+[0.200s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extensions ['colcon_pkg']
+[0.200s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extension 'colcon_pkg'
+[0.200s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extensions ['colcon_meta']
+[0.200s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extension 'colcon_meta'
+[0.200s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extensions ['ros']
+[0.200s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extension 'ros'
+[0.200s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extensions ['cmake', 'python']
+[0.200s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extension 'cmake'
+[0.201s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extension 'python'
+[0.201s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extensions ['python_setup_py']
+[0.201s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extension 'python_setup_py'
+[0.201s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extensions ['ignore', 'ignore_ament_install']
+[0.201s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extension 'ignore'
+[0.201s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extension 'ignore_ament_install'
+[0.201s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extensions ['colcon_pkg']
+[0.201s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extension 'colcon_pkg'
+[0.201s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extensions ['colcon_meta']
+[0.201s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extension 'colcon_meta'
+[0.201s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extensions ['ros']
+[0.202s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extension 'ros'
+[0.202s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extensions ['cmake', 'python']
+[0.202s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extension 'cmake'
+[0.202s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extension 'python'
+[0.202s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extensions ['python_setup_py']
+[0.202s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extension 'python_setup_py'
+[0.202s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extensions ['ignore', 'ignore_ament_install']
+[0.202s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extension 'ignore'
+[0.202s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extension 'ignore_ament_install'
+[0.202s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extensions ['colcon_pkg']
+[0.202s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extension 'colcon_pkg'
+[0.203s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extensions ['colcon_meta']
+[0.203s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extension 'colcon_meta'
+[0.203s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extensions ['ros']
+[0.203s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extension 'ros'
+[0.203s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extensions ['cmake', 'python']
+[0.203s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extension 'cmake'
+[0.203s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extension 'python'
+[0.203s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extensions ['python_setup_py']
+[0.203s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extension 'python_setup_py'
+[0.203s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extensions ['ignore', 'ignore_ament_install']
+[0.203s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extension 'ignore'
+[0.204s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extension 'ignore_ament_install'
+[0.204s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extensions ['colcon_pkg']
+[0.204s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extension 'colcon_pkg'
+[0.204s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extensions ['colcon_meta']
+[0.204s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extension 'colcon_meta'
+[0.204s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extensions ['ros']
+[0.204s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extension 'ros'
+[0.204s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extensions ['cmake', 'python']
+[0.204s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extension 'cmake'
+[0.204s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extension 'python'
+[0.204s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extensions ['python_setup_py']
+[0.204s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extension 'python_setup_py'
+[0.205s] Level 1:colcon.colcon_core.package_identification:_identify(log) by extensions ['ignore', 'ignore_ament_install']
+[0.205s] Level 1:colcon.colcon_core.package_identification:_identify(log) by extension 'ignore'
+[0.205s] Level 1:colcon.colcon_core.package_identification:_identify(log) ignored
+[0.205s] Level 1:colcon.colcon_core.package_discovery:discover_packages(recursive) using defaults
+[0.205s] Level 1:colcon.colcon_core.package_discovery:discover_packages(ignore) discover
+[0.205s] Level 1:colcon.colcon_core.package_discovery:discover_packages(ignore) using defaults
+[0.205s] Level 1:colcon.colcon_core.package_discovery:discover_packages(path) discover
+[0.205s] Level 1:colcon.colcon_core.package_discovery:discover_packages(path) using defaults
+[0.220s] INFO:colcon.colcon_core.executor:Executing jobs using 'parallel' executor
+[0.224s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:run_until_complete
+[0.225s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:closing loop
+[0.225s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:loop closed
+[0.225s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:run_until_complete finished with '0'
+[0.226s] DEBUG:colcon.colcon_core.event_reactor:joining thread
+[0.237s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_notification.desktop_notification.notify_send': Could not find 'notify-send'
+[0.237s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_notification.desktop_notification.terminal_notifier': Not used on non-Darwin systems
+[0.237s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_notification.desktop_notification.win32': Not used on non-Windows systems
+[0.237s] INFO:colcon.colcon_notification.desktop_notification:Sending desktop notification using 'notify2'
+[0.238s] DEBUG:colcon.colcon_notification.desktop_notification.notify2:Failed to initialize notify2: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11
+[0.239s] DEBUG:colcon.colcon_core.event_reactor:joined thread
+[0.242s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_core.shell.bat': Not used on non-Windows systems
+[0.242s] INFO:colcon.colcon_core.shell:Creating prefix script '/BA/ros_osc/install/local_setup.ps1'
+[0.244s] INFO:colcon.colcon_core.shell:Creating prefix util module '/BA/ros_osc/install/_local_setup_util_ps1.py'
+[0.245s] INFO:colcon.colcon_core.shell:Creating prefix chain script '/BA/ros_osc/install/setup.ps1'
+[0.247s] INFO:colcon.colcon_core.shell:Creating prefix script '/BA/ros_osc/install/local_setup.sh'
+[0.248s] INFO:colcon.colcon_core.shell:Creating prefix util module '/BA/ros_osc/install/_local_setup_util_sh.py'
+[0.248s] INFO:colcon.colcon_core.shell:Creating prefix chain script '/BA/ros_osc/install/setup.sh'
+[0.249s] INFO:colcon.colcon_core.shell:Creating prefix script '/BA/ros_osc/install/local_setup.bash'
+[0.250s] INFO:colcon.colcon_core.shell:Creating prefix chain script '/BA/ros_osc/install/setup.bash'
+[0.251s] INFO:colcon.colcon_core.shell:Creating prefix script '/BA/ros_osc/install/local_setup.zsh'
+[0.251s] INFO:colcon.colcon_core.shell:Creating prefix chain script '/BA/ros_osc/install/setup.zsh'

ros_osc/log/latest

@@ -0,0 +1 @@
+latest_test

ros_osc/log/latest_build

@@ -0,0 +1 @@
+build_2025-03-14_09-46-22

ros_osc/log/latest_test

@@ -0,0 +1 @@
+test_2025-03-14_09-46-33

ros_osc/log/test_2025-03-14_09-46-33/events.log

@@ -0,0 +1,2 @@
+[0.000000] (-) TimerEvent: {}
+[0.000901] (-) EventReactorShutdown: {}

ros_osc/log/test_2025-03-14_09-46-33/logger_all.log

@@ -0,0 +1,135 @@
+[0.137s] DEBUG:colcon:Command line arguments: ['/usr/bin/colcon', 'test']
+[0.138s] DEBUG:colcon:Parsed command line arguments: Namespace(log_base=None, log_level=None, verb_name='test', build_base='build', install_base='install', merge_install=False, test_result_base=None, retest_until_fail=0, retest_until_pass=0, abort_on_error=False, return_code_on_test_failure=False, executor='parallel', parallel_workers=8, event_handlers=None, ignore_user_meta=False, metas=['./colcon.meta'], base_paths=['.'], packages_ignore=None, packages_ignore_regex=None, paths=None, packages_up_to=None, packages_up_to_regex=None, packages_above=None, packages_above_and_dependencies=None, packages_above_depth=None, packages_select_by_dep=None, packages_skip_by_dep=None, packages_skip_up_to=None, packages_select_build_failed=False, packages_skip_build_finished=False, packages_select_test_failures=False, packages_skip_test_passed=False, packages_select=None, packages_skip=None, packages_select_regex=None, packages_skip_regex=None, packages_start=None, packages_end=None, ctest_args=None, python_testing=None, pytest_args=None, pytest_with_coverage=False, unittest_args=None, mixin_files=None, mixin=None, verb_parser=<colcon_mixin.mixin.mixin_argument.MixinArgumentDecorator object at 0x7ffffe1f0940>, verb_extension=<colcon_core.verb.test.TestVerb object at 0x7ffffe2f0790>, main=<bound method TestVerb.main of <colcon_core.verb.test.TestVerb object at 0x7ffffe2f0790>>, mixin_verb=('test',))
+[0.204s] Level 1:colcon.colcon_core.package_discovery:discover_packages(colcon_meta) check parameters
+[0.204s] INFO:colcon.colcon_metadata.package_discovery.colcon_meta:Using configuration from '/root/.colcon/metadata/default/Gazebo.meta'
+[0.204s] INFO:colcon.colcon_metadata.package_discovery.colcon_meta:Using configuration from '/root/.colcon/metadata/default/fastrtps.meta'
+[0.205s] Level 1:colcon.colcon_core.package_discovery:discover_packages(recursive) check parameters
+[0.205s] Level 1:colcon.colcon_core.package_discovery:discover_packages(ignore) check parameters
+[0.205s] Level 1:colcon.colcon_core.package_discovery:discover_packages(path) check parameters
+[0.205s] Level 1:colcon.colcon_core.package_discovery:discover_packages(colcon_meta) discover
+[0.205s] Level 1:colcon.colcon_core.package_discovery:discover_packages(recursive) discover
+[0.205s] INFO:colcon.colcon_core.package_discovery:Crawling recursively for packages in '/BA/ros_osc'
+[0.205s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['ignore', 'ignore_ament_install']
+[0.206s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'ignore'
+[0.206s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'ignore_ament_install'
+[0.206s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['colcon_pkg']
+[0.206s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'colcon_pkg'
+[0.206s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['colcon_meta']
+[0.206s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'colcon_meta'
+[0.206s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['ros']
+[0.206s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'ros'
+[0.213s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['cmake', 'python']
+[0.213s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'cmake'
+[0.213s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'python'
+[0.213s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['python_setup_py']
+[0.213s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'python_setup_py'
+[0.213s] Level 1:colcon.colcon_core.package_identification:_identify(build) by extensions ['ignore', 'ignore_ament_install']
+[0.214s] Level 1:colcon.colcon_core.package_identification:_identify(build) by extension 'ignore'
+[0.214s] Level 1:colcon.colcon_core.package_identification:_identify(build) ignored
+[0.214s] Level 1:colcon.colcon_core.package_identification:_identify(install) by extensions ['ignore', 'ignore_ament_install']
+[0.214s] Level 1:colcon.colcon_core.package_identification:_identify(install) by extension 'ignore'
+[0.214s] Level 1:colcon.colcon_core.package_identification:_identify(install) ignored
+[0.215s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extensions ['ignore', 'ignore_ament_install']
+[0.215s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extension 'ignore'
+[0.215s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extension 'ignore_ament_install'
+[0.215s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extensions ['colcon_pkg']
+[0.215s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extension 'colcon_pkg'
+[0.215s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extensions ['colcon_meta']
+[0.215s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extension 'colcon_meta'
+[0.215s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extensions ['ros']
+[0.216s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extension 'ros'
+[0.216s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extensions ['cmake', 'python']
+[0.216s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extension 'cmake'
+[0.216s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extension 'python'
+[0.216s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extensions ['python_setup_py']
+[0.216s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control) by extension 'python_setup_py'
+[0.216s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extensions ['ignore', 'ignore_ament_install']
+[0.216s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extension 'ignore'
+[0.217s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extension 'ignore_ament_install'
+[0.217s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extensions ['colcon_pkg']
+[0.217s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extension 'colcon_pkg'
+[0.217s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extensions ['colcon_meta']
+[0.217s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extension 'colcon_meta'
+[0.217s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extensions ['ros']
+[0.217s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extension 'ros'
+[0.217s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extensions ['cmake', 'python']
+[0.217s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extension 'cmake'
+[0.217s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extension 'python'
+[0.217s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extensions ['python_setup_py']
+[0.218s] Level 1:colcon.colcon_core.package_identification:_identify(joint_control/__pycache__) by extension 'python_setup_py'
+[0.218s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extensions ['ignore', 'ignore_ament_install']
+[0.218s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extension 'ignore'
+[0.218s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extension 'ignore_ament_install'
+[0.218s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extensions ['colcon_pkg']
+[0.218s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extension 'colcon_pkg'
+[0.218s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extensions ['colcon_meta']
+[0.218s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extension 'colcon_meta'
+[0.218s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extensions ['ros']
+[0.218s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extension 'ros'
+[0.219s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extensions ['cmake', 'python']
+[0.219s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extension 'cmake'
+[0.219s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extension 'python'
+[0.219s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extensions ['python_setup_py']
+[0.219s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info) by extension 'python_setup_py'
+[0.219s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extensions ['ignore', 'ignore_ament_install']
+[0.219s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extension 'ignore'
+[0.219s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extension 'ignore_ament_install'
+[0.220s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extensions ['colcon_pkg']
+[0.220s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extension 'colcon_pkg'
+[0.220s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extensions ['colcon_meta']
+[0.220s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extension 'colcon_meta'
+[0.220s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extensions ['ros']
+[0.220s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extension 'ros'
+[0.220s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extensions ['cmake', 'python']
+[0.220s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extension 'cmake'
+[0.220s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extension 'python'
+[0.220s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extensions ['python_setup_py']
+[0.220s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/osc4py3) by extension 'python_setup_py'
+[0.221s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extensions ['ignore', 'ignore_ament_install']
+[0.221s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extension 'ignore'
+[0.221s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extension 'ignore_ament_install'
+[0.221s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extensions ['colcon_pkg']
+[0.221s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extension 'colcon_pkg'
+[0.221s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extensions ['colcon_meta']
+[0.221s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extension 'colcon_meta'
+[0.221s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extensions ['ros']
+[0.221s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extension 'ros'
+[0.222s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extensions ['cmake', 'python']
+[0.222s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extension 'cmake'
+[0.222s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extension 'python'
+[0.222s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extensions ['python_setup_py']
+[0.222s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc) by extension 'python_setup_py'
+[0.222s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extensions ['ignore', 'ignore_ament_install']
+[0.222s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extension 'ignore'
+[0.222s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extension 'ignore_ament_install'
+[0.222s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extensions ['colcon_pkg']
+[0.222s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extension 'colcon_pkg'
+[0.223s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extensions ['colcon_meta']
+[0.223s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extension 'colcon_meta'
+[0.223s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extensions ['ros']
+[0.223s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extension 'ros'
+[0.223s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extensions ['cmake', 'python']
+[0.223s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extension 'cmake'
+[0.223s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extension 'python'
+[0.223s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extensions ['python_setup_py']
+[0.223s] Level 1:colcon.colcon_core.package_identification:_identify(joint_info/pythonosc/bundles) by extension 'python_setup_py'
+[0.224s] Level 1:colcon.colcon_core.package_identification:_identify(log) by extensions ['ignore', 'ignore_ament_install']
+[0.224s] Level 1:colcon.colcon_core.package_identification:_identify(log) by extension 'ignore'
+[0.224s] Level 1:colcon.colcon_core.package_identification:_identify(log) ignored
+[0.224s] Level 1:colcon.colcon_core.package_discovery:discover_packages(recursive) using defaults
+[0.224s] Level 1:colcon.colcon_core.package_discovery:discover_packages(ignore) discover
+[0.224s] Level 1:colcon.colcon_core.package_discovery:discover_packages(ignore) using defaults
+[0.224s] Level 1:colcon.colcon_core.package_discovery:discover_packages(path) discover
+[0.224s] Level 1:colcon.colcon_core.package_discovery:discover_packages(path) using defaults
+[0.226s] INFO:colcon.colcon_core.executor:Executing jobs using 'parallel' executor
+[0.228s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:run_until_complete
+[0.229s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:closing loop
+[0.229s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:loop closed
+[0.229s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:run_until_complete finished with '0'
+[0.230s] DEBUG:colcon.colcon_core.event_reactor:joining thread
+[0.234s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_notification.desktop_notification.notify_send': Could not find 'notify-send'
+[0.234s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_notification.desktop_notification.terminal_notifier': Not used on non-Darwin systems
+[0.234s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_notification.desktop_notification.win32': Not used on non-Windows systems
+[0.234s] INFO:colcon.colcon_notification.desktop_notification:Sending desktop notification using 'notify2'
+[0.236s] DEBUG:colcon.colcon_notification.desktop_notification.notify2:Failed to initialize notify2: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11
+[0.236s] DEBUG:colcon.colcon_core.event_reactor:joined thread

workspace/build/.built_by

@@ -0,0 +1 @@
+colcon

workspace/build/joint_info/build/lib/joint_info/osc_joint_states_pub.py

@@ -0,0 +1,102 @@
+import rclpy
+from rclpy.node import Node
+from sensor_msgs.msg import JointState
+from osc4py3.as_eventloop import *
+from osc4py3 import oscbuildparse
+
+class JointStateOSC(Node):
+    def __init__(self):
+        super().__init__('joint_states_osc')
+
+        # Create a ROS 2 subscriber to /joint_states topic
+        self.subscription = self.create_subscription(
+            JointState,
+            '/joint_states',
+            self.joint_states_callback,
+            1  # Queue size
+        )
+
+        # Open Sound Control (OSC) Client settings
+        self.osc_ip = "127.0.0.1"   # Replace with the target IP
+        self.osc_port = 8000        # Replace with the target port
+
+        # Start the OSC system
+        osc_startup()
+
+        # Make client channels to send packets
+        osc_udp_client(self.osc_ip, self.osc_port, "osc_client")
+
+    def joint_states_callback(self, msg):
+        """Callback function to handle incoming joint states."""
+        header = msg.header
+        joint_names = msg.name
+        joint_positions = msg.position
+        joint_velocity = msg.velocity
+        joint_effort = msg.effort
+
+        joint_names_str = "\n- ".join(joint_names)
+        joint_positions_str = "\n- ".join(map(str, joint_positions))
+        joint_velocity_str = "\n- ".join(map(str, joint_velocity))
+        joint_effort_str = "\n- ".join(map(str, joint_effort))
+
+        info = f"""
+---
+header:
+    stamp:
+        sec: {header.stamp.sec}
+        nanosec: {header.stamp.nanosec}
+name:
+- {joint_names_str}
+position:
+- {joint_positions_str}
+velocity:
+- {joint_velocity_str}
+effort:
+- {joint_effort_str}
+---"""
+
+        # Send the info message
+        msg_info = oscbuildparse.OSCMessage("/joint_states", None, info)
+        msg_name = oscbuildparse.OSCMessage("/joint_states/name", None, type(joint_names))
+        msg_position = oscbuildparse.OSCMessage("/joint_states/position", None, type(joint_positions))
+        msg_velocity = oscbuildparse.OSCMessage("/joint_states/velocity", None, type(joint_velocity))
+        msg_effort = oscbuildparse.OSCMessage("/joint_states/effort", None, type(joint_effort))
+        
+        bun = oscbuildparse.OSCBundle(oscbuildparse.OSC_IMMEDIATELY, [msg_info, msg_name, msg_position, msg_velocity, msg_effort])
+        
+        osc_send(bun, "osc_client")
+        osc_process()
+        #print(f"Publishing: {info}")
+
+
+'''
+        # Send each joint state as an OSC message
+        for i, name in enumerate(joint_names):
+            #msg_sec = oscbuildparse.OSCMessage(f"/joint_states/header/sec", None, [header.stamp.sec])
+            #msg_nanosec = oscbuildparse.OSCMessage(f"/joint_states/header/nanosec", None, [header.stamp.nanosec])
+            msg_position = oscbuildparse.OSCMessage(f"/joint_states/{name}/position", None, [joint_positions[i]])
+            msg_velocity = oscbuildparse.OSCMessage(f"/joint_states/{name}/velocity", None, [joint_velocity[i]])
+            msg_effort = oscbuildparse.OSCMessage(f"/joint_states/{name}/effort", None, [joint_effort[i]])
+
+            bun = oscbuildparse.OSCBundle(oscbuildparse.unixtime2timetag(header.stamp.sec + header.stamp.nanosec), [msg_position, msg_velocity, msg_effort])
+            #bun = oscbuildparse.OSCBundle(oscbuildparse.OSC_IMMEDIATELY , [msg_position, msg_velocity, msg_effort])
+            osc_send(bun, "osc_client")
+            osc_process()
+            #print(f"OSC bundle sent for joint {name}")
+'''
+
+def main():
+    rclpy.init()
+    node = JointStateOSC()
+    print(f"Publishing joint states to OSC on {node.osc_ip}:{node.osc_port}...")
+    try:
+        rclpy.spin(node)
+    except KeyboardInterrupt:
+        print("shutting down...")
+    finally:
+        node.destroy_node()
+        rclpy.shutdown()
+        osc_terminate()
+
+if __name__ == '__main__':
+    main()

workspace/build/joint_info/build/lib/joint_info/osc_joint_states_sub.py

@@ -0,0 +1,39 @@
+from osc4py3.as_eventloop import *
+from osc4py3 import oscmethod as osm
+import time
+
+def joint_states_handler(*args):
+    """Handler function to process incoming joint states."""
+    for arg in args:
+        print(arg)
+
+def main():
+    ip = "0.0.0.0"  # IP address to listen on
+    port = 8000       # Port to listen on
+
+    # Start the OSC system
+    osc_startup()
+
+    # Make server channels to receive packets
+    osc_udp_server(ip, port, "osc_server")
+
+    # Associate Python functions with message address patterns
+    osc_method("/joint_states", joint_states_handler, argscheme=osm.OSCARG_DATAUNPACK)
+
+    print(f"Listening for OSC messages on {ip}:{port}...")
+
+    try:
+        # Run the event loop
+        while True:
+            osc_process()  # Process OSC messages
+            time.sleep(0.01)  # Sleep to avoid high CPU usage
+
+    except KeyboardInterrupt:
+        print("")
+
+    finally:
+        # Properly close the system
+        osc_terminate()
+
+if __name__ == "__main__":
+    main()

workspace/build/joint_info/colcon_build.rc

@@ -0,0 +1 @@
+0

workspace/build/joint_info/colcon_command_prefix_setup_py.sh

@@ -0,0 +1 @@
+# generated from colcon_core/shell/template/command_prefix.sh.em

workspace/build/joint_info/colcon_command_prefix_setup_py.sh.env

@@ -0,0 +1,21 @@
+AMENT_PREFIX_PATH=/BA/workspace/install/joint_info:/opt/ros/humble
+COLCON=1
+COLCON_PREFIX_PATH=/BA/workspace/install:/BA/ros_osc/install
+HOME=/root
+HOSTNAME=3230bc57d699
+LANG=C.UTF-8
+LC_ALL=C.UTF-8
+LD_LIBRARY_PATH=/opt/ros/humble/opt/rviz_ogre_vendor/lib:/opt/ros/humble/lib/x86_64-linux-gnu:/opt/ros/humble/lib
+LS_COLORS=rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.webp=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:
+OLDPWD=/BA/workspace/src
+PATH=/opt/ros/humble/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin
+PWD=/BA/workspace/build/joint_info
+PYTHONPATH=/BA/workspace/install/joint_info/lib/python3.10/site-packages:/opt/ros/humble/lib/python3.10/site-packages:/opt/ros/humble/local/lib/python3.10/dist-packages
+ROS_DISTRO=humble
+ROS_LOCALHOST_ONLY=0
+ROS_PYTHON_VERSION=3
+ROS_VERSION=2
+SHLVL=1
+TERM=xterm
+_=/usr/bin/colcon
+_colcon_cd_root=/opt/ros/foxy/

workspace/build/joint_info/joint_info

@@ -0,0 +1 @@
+/BA/workspace/src/joint_info/joint_info

workspace/build/joint_info/joint_info.egg-info/PKG-INFO

@@ -0,0 +1,12 @@
+Metadata-Version: 2.1
+Name: joint-info
+Version: 0.0.0
+Summary: TODO: Package description
+Home-page: UNKNOWN
+Maintainer: root
+Maintainer-email: root@todo.todo
+License: TODO: License declaration
+Platform: UNKNOWN
+
+UNKNOWN
+

workspace/build/joint_info/joint_info.egg-info/SOURCES.txt

@@ -0,0 +1,21 @@
+package.xml
+setup.cfg
+setup.py
+../../build/joint_info/joint_info.egg-info/PKG-INFO
+../../build/joint_info/joint_info.egg-info/SOURCES.txt
+../../build/joint_info/joint_info.egg-info/dependency_links.txt
+../../build/joint_info/joint_info.egg-info/entry_points.txt
+../../build/joint_info/joint_info.egg-info/requires.txt
+../../build/joint_info/joint_info.egg-info/top_level.txt
+../../build/joint_info/joint_info.egg-info/zip-safe
+joint_info/__init__.py
+joint_info/osc_joint_states_pub.py
+joint_info/osc_joint_states_sub.py
+joint_info.egg-info/PKG-INFO
+joint_info.egg-info/SOURCES.txt
+joint_info.egg-info/dependency_links.txt
+joint_info.egg-info/entry_points.txt
+joint_info.egg-info/requires.txt
+joint_info.egg-info/top_level.txt
+joint_info.egg-info/zip-safe
+resource/joint_info

workspace/build/joint_info/joint_info.egg-info/dependency_links.txt

@@ -0,0 +1 @@
+

workspace/build/joint_info/joint_info.egg-info/entry_points.txt

@@ -0,0 +1,4 @@
+[console_scripts]
+joint_states_pub = joint_info.osc_joint_states_pub:main
+joint_states_sub = joint_info.osc_joint_states_sub:main
+

workspace/build/joint_info/joint_info.egg-info/requires.txt

@@ -0,0 +1 @@
+setuptoolsosc4py3

workspace/build/joint_info/joint_info.egg-info/top_level.txt

@@ -0,0 +1 @@
+joint_info

workspace/build/joint_info/joint_info.egg-info/zip-safe

@@ -0,0 +1 @@
+

workspace/build/joint_info/package.xml

@@ -0,0 +1 @@
+/BA/workspace/src/joint_info/package.xml

workspace/build/joint_info/prefix_override/sitecustomize.py

@@ -0,0 +1,4 @@
+import sys
+if sys.prefix == '/usr':
+    sys.real_prefix = sys.prefix
+    sys.prefix = sys.exec_prefix = '/BA/workspace/install/joint_info'

workspace/build/joint_info/resource/joint_info

@@ -0,0 +1 @@
+/BA/workspace/src/joint_info/resource/joint_info

workspace/build/joint_info/setup.cfg

@@ -0,0 +1 @@
+/BA/workspace/src/joint_info/setup.cfg

workspace/build/joint_info/setup.py

@@ -0,0 +1 @@
+/BA/workspace/src/joint_info/setup.py

workspace/build/joint_info/share/joint_info/hook/pythonpath_develop.dsv

@@ -0,0 +1 @@
+prepend-non-duplicate;PYTHONPATH;/BA/workspace/build/joint_info

workspace/build/joint_info/share/joint_info/hook/pythonpath_develop.ps1

@@ -0,0 +1,3 @@
+# generated from colcon_powershell/shell/template/hook_prepend_value.ps1.em
+
+colcon_prepend_unique_value PYTHONPATH "$env:COLCON_CURRENT_PREFIX\/BA/workspace/build/joint_info"

workspace/build/joint_info/share/joint_info/hook/pythonpath_develop.sh

@@ -0,0 +1,3 @@
+# generated from colcon_core/shell/template/hook_prepend_value.sh.em
+
+_colcon_prepend_unique_value PYTHONPATH "/BA/workspace/build/joint_info"

workspace/install/.colcon_install_layout

@@ -0,0 +1 @@
+isolated

workspace/install/_local_setup_util_ps1.py

@@ -0,0 +1,407 @@
+# Copyright 2016-2019 Dirk Thomas
+# Licensed under the Apache License, Version 2.0
+
+import argparse
+from collections import OrderedDict
+import os
+from pathlib import Path
+import sys
+
+
+FORMAT_STR_COMMENT_LINE = '# {comment}'
+FORMAT_STR_SET_ENV_VAR = 'Set-Item -Path "Env:{name}" -Value "{value}"'
+FORMAT_STR_USE_ENV_VAR = '$env:{name}'
+FORMAT_STR_INVOKE_SCRIPT = '_colcon_prefix_powershell_source_script "{script_path}"'  # noqa: E501
+FORMAT_STR_REMOVE_LEADING_SEPARATOR = ''  # noqa: E501
+FORMAT_STR_REMOVE_TRAILING_SEPARATOR = ''  # noqa: E501
+
+DSV_TYPE_APPEND_NON_DUPLICATE = 'append-non-duplicate'
+DSV_TYPE_PREPEND_NON_DUPLICATE = 'prepend-non-duplicate'
+DSV_TYPE_PREPEND_NON_DUPLICATE_IF_EXISTS = 'prepend-non-duplicate-if-exists'
+DSV_TYPE_SET = 'set'
+DSV_TYPE_SET_IF_UNSET = 'set-if-unset'
+DSV_TYPE_SOURCE = 'source'
+
+
+def main(argv=sys.argv[1:]):  # noqa: D103
+    parser = argparse.ArgumentParser(
+        description='Output shell commands for the packages in topological '
+                    'order')
+    parser.add_argument(
+        'primary_extension',
+        help='The file extension of the primary shell')
+    parser.add_argument(
+        'additional_extension', nargs='?',
+        help='The additional file extension to be considered')
+    parser.add_argument(
+        '--merged-install', action='store_true',
+        help='All install prefixes are merged into a single location')
+    args = parser.parse_args(argv)
+
+    packages = get_packages(Path(__file__).parent, args.merged_install)
+
+    ordered_packages = order_packages(packages)
+    for pkg_name in ordered_packages:
+        if _include_comments():
+            print(
+                FORMAT_STR_COMMENT_LINE.format_map(
+                    {'comment': 'Package: ' + pkg_name}))
+        prefix = os.path.abspath(os.path.dirname(__file__))
+        if not args.merged_install:
+            prefix = os.path.join(prefix, pkg_name)
+        for line in get_commands(
+            pkg_name, prefix, args.primary_extension,
+            args.additional_extension
+        ):
+            print(line)
+
+    for line in _remove_ending_separators():
+        print(line)
+
+
+def get_packages(prefix_path, merged_install):
+    """
+    Find packages based on colcon-specific files created during installation.
+
+    :param Path prefix_path: The install prefix path of all packages
+    :param bool merged_install: The flag if the packages are all installed
+      directly in the prefix or if each package is installed in a subdirectory
+      named after the package
+    :returns: A mapping from the package name to the set of runtime
+      dependencies
+    :rtype: dict
+    """
+    packages = {}
+    # since importing colcon_core isn't feasible here the following constant
+    # must match colcon_core.location.get_relative_package_index_path()
+    subdirectory = 'share/colcon-core/packages'
+    if merged_install:
+        # return if workspace is empty
+        if not (prefix_path / subdirectory).is_dir():
+            return packages
+        # find all files in the subdirectory
+        for p in (prefix_path / subdirectory).iterdir():
+            if not p.is_file():
+                continue
+            if p.name.startswith('.'):
+                continue
+            add_package_runtime_dependencies(p, packages)
+    else:
+        # for each subdirectory look for the package specific file
+        for p in prefix_path.iterdir():
+            if not p.is_dir():
+                continue
+            if p.name.startswith('.'):
+                continue
+            p = p / subdirectory / p.name
+            if p.is_file():
+                add_package_runtime_dependencies(p, packages)
+
+    # remove unknown dependencies
+    pkg_names = set(packages.keys())
+    for k in packages.keys():
+        packages[k] = {d for d in packages[k] if d in pkg_names}
+
+    return packages
+
+
+def add_package_runtime_dependencies(path, packages):
+    """
+    Check the path and if it exists extract the packages runtime dependencies.
+
+    :param Path path: The resource file containing the runtime dependencies
+    :param dict packages: A mapping from package names to the sets of runtime
+      dependencies to add to
+    """
+    content = path.read_text()
+    dependencies = set(content.split(os.pathsep) if content else [])
+    packages[path.name] = dependencies
+
+
+def order_packages(packages):
+    """
+    Order packages topologically.
+
+    :param dict packages: A mapping from package name to the set of runtime
+      dependencies
+    :returns: The package names
+    :rtype: list
+    """
+    # select packages with no dependencies in alphabetical order
+    to_be_ordered = list(packages.keys())
+    ordered = []
+    while to_be_ordered:
+        pkg_names_without_deps = [
+            name for name in to_be_ordered if not packages[name]]
+        if not pkg_names_without_deps:
+            reduce_cycle_set(packages)
+            raise RuntimeError(
+                'Circular dependency between: ' + ', '.join(sorted(packages)))
+        pkg_names_without_deps.sort()
+        pkg_name = pkg_names_without_deps[0]
+        to_be_ordered.remove(pkg_name)
+        ordered.append(pkg_name)
+        # remove item from dependency lists
+        for k in list(packages.keys()):
+            if pkg_name in packages[k]:
+                packages[k].remove(pkg_name)
+    return ordered
+
+
+def reduce_cycle_set(packages):
+    """
+    Reduce the set of packages to the ones part of the circular dependency.
+
+    :param dict packages: A mapping from package name to the set of runtime
+      dependencies which is modified in place
+    """
+    last_depended = None
+    while len(packages) > 0:
+        # get all remaining dependencies
+        depended = set()
+        for pkg_name, dependencies in packages.items():
+            depended = depended.union(dependencies)
+        # remove all packages which are not dependent on
+        for name in list(packages.keys()):
+            if name not in depended:
+                del packages[name]
+        if last_depended:
+            # if remaining packages haven't changed return them
+            if last_depended == depended:
+                return packages.keys()
+        # otherwise reduce again
+        last_depended = depended
+
+
+def _include_comments():
+    # skipping comment lines when COLCON_TRACE is not set speeds up the
+    # processing especially on Windows
+    return bool(os.environ.get('COLCON_TRACE'))
+
+
+def get_commands(pkg_name, prefix, primary_extension, additional_extension):
+    commands = []
+    package_dsv_path = os.path.join(prefix, 'share', pkg_name, 'package.dsv')
+    if os.path.exists(package_dsv_path):
+        commands += process_dsv_file(
+            package_dsv_path, prefix, primary_extension, additional_extension)
+    return commands
+
+
+def process_dsv_file(
+    dsv_path, prefix, primary_extension=None, additional_extension=None
+):
+    commands = []
+    if _include_comments():
+        commands.append(FORMAT_STR_COMMENT_LINE.format_map({'comment': dsv_path}))
+    with open(dsv_path, 'r') as h:
+        content = h.read()
+    lines = content.splitlines()
+
+    basenames = OrderedDict()
+    for i, line in enumerate(lines):
+        # skip over empty or whitespace-only lines
+        if not line.strip():
+            continue
+        # skip over comments
+        if line.startswith('#'):
+            continue
+        try:
+            type_, remainder = line.split(';', 1)
+        except ValueError:
+            raise RuntimeError(
+                "Line %d in '%s' doesn't contain a semicolon separating the "
+                'type from the arguments' % (i + 1, dsv_path))
+        if type_ != DSV_TYPE_SOURCE:
+            # handle non-source lines
+            try:
+                commands += handle_dsv_types_except_source(
+                    type_, remainder, prefix)
+            except RuntimeError as e:
+                raise RuntimeError(
+                    "Line %d in '%s' %s" % (i + 1, dsv_path, e)) from e
+        else:
+            # group remaining source lines by basename
+            path_without_ext, ext = os.path.splitext(remainder)
+            if path_without_ext not in basenames:
+                basenames[path_without_ext] = set()
+            assert ext.startswith('.')
+            ext = ext[1:]
+            if ext in (primary_extension, additional_extension):
+                basenames[path_without_ext].add(ext)
+
+    # add the dsv extension to each basename if the file exists
+    for basename, extensions in basenames.items():
+        if not os.path.isabs(basename):
+            basename = os.path.join(prefix, basename)
+        if os.path.exists(basename + '.dsv'):
+            extensions.add('dsv')
+
+    for basename, extensions in basenames.items():
+        if not os.path.isabs(basename):
+            basename = os.path.join(prefix, basename)
+        if 'dsv' in extensions:
+            # process dsv files recursively
+            commands += process_dsv_file(
+                basename + '.dsv', prefix, primary_extension=primary_extension,
+                additional_extension=additional_extension)
+        elif primary_extension in extensions and len(extensions) == 1:
+            # source primary-only files
+            commands += [
+                FORMAT_STR_INVOKE_SCRIPT.format_map({
+                    'prefix': prefix,
+                    'script_path': basename + '.' + primary_extension})]
+        elif additional_extension in extensions:
+            # source non-primary files
+            commands += [
+                FORMAT_STR_INVOKE_SCRIPT.format_map({
+                    'prefix': prefix,
+                    'script_path': basename + '.' + additional_extension})]
+
+    return commands
+
+
+def handle_dsv_types_except_source(type_, remainder, prefix):
+    commands = []
+    if type_ in (DSV_TYPE_SET, DSV_TYPE_SET_IF_UNSET):
+        try:
+            env_name, value = remainder.split(';', 1)
+        except ValueError:
+            raise RuntimeError(
+                "doesn't contain a semicolon separating the environment name "
+                'from the value')
+        try_prefixed_value = os.path.join(prefix, value) if value else prefix
+        if os.path.exists(try_prefixed_value):
+            value = try_prefixed_value
+        if type_ == DSV_TYPE_SET:
+            commands += _set(env_name, value)
+        elif type_ == DSV_TYPE_SET_IF_UNSET:
+            commands += _set_if_unset(env_name, value)
+        else:
+            assert False
+    elif type_ in (
+        DSV_TYPE_APPEND_NON_DUPLICATE,
+        DSV_TYPE_PREPEND_NON_DUPLICATE,
+        DSV_TYPE_PREPEND_NON_DUPLICATE_IF_EXISTS
+    ):
+        try:
+            env_name_and_values = remainder.split(';')
+        except ValueError:
+            raise RuntimeError(
+                "doesn't contain a semicolon separating the environment name "
+                'from the values')
+        env_name = env_name_and_values[0]
+        values = env_name_and_values[1:]
+        for value in values:
+            if not value:
+                value = prefix
+            elif not os.path.isabs(value):
+                value = os.path.join(prefix, value)
+            if (
+                type_ == DSV_TYPE_PREPEND_NON_DUPLICATE_IF_EXISTS and
+                not os.path.exists(value)
+            ):
+                comment = f'skip extending {env_name} with not existing ' \
+                    f'path: {value}'
+                if _include_comments():
+                    commands.append(
+                        FORMAT_STR_COMMENT_LINE.format_map({'comment': comment}))
+            elif type_ == DSV_TYPE_APPEND_NON_DUPLICATE:
+                commands += _append_unique_value(env_name, value)
+            else:
+                commands += _prepend_unique_value(env_name, value)
+    else:
+        raise RuntimeError(
+            'contains an unknown environment hook type: ' + type_)
+    return commands
+
+
+env_state = {}
+
+
+def _append_unique_value(name, value):
+    global env_state
+    if name not in env_state:
+        if os.environ.get(name):
+            env_state[name] = set(os.environ[name].split(os.pathsep))
+        else:
+            env_state[name] = set()
+    # append even if the variable has not been set yet, in case a shell script sets the
+    # same variable without the knowledge of this Python script.
+    # later _remove_ending_separators() will cleanup any unintentional leading separator
+    extend = FORMAT_STR_USE_ENV_VAR.format_map({'name': name}) + os.pathsep
+    line = FORMAT_STR_SET_ENV_VAR.format_map(
+        {'name': name, 'value': extend + value})
+    if value not in env_state[name]:
+        env_state[name].add(value)
+    else:
+        if not _include_comments():
+            return []
+        line = FORMAT_STR_COMMENT_LINE.format_map({'comment': line})
+    return [line]
+
+
+def _prepend_unique_value(name, value):
+    global env_state
+    if name not in env_state:
+        if os.environ.get(name):
+            env_state[name] = set(os.environ[name].split(os.pathsep))
+        else:
+            env_state[name] = set()
+    # prepend even if the variable has not been set yet, in case a shell script sets the
+    # same variable without the knowledge of this Python script.
+    # later _remove_ending_separators() will cleanup any unintentional trailing separator
+    extend = os.pathsep + FORMAT_STR_USE_ENV_VAR.format_map({'name': name})
+    line = FORMAT_STR_SET_ENV_VAR.format_map(
+        {'name': name, 'value': value + extend})
+    if value not in env_state[name]:
+        env_state[name].add(value)
+    else:
+        if not _include_comments():
+            return []
+        line = FORMAT_STR_COMMENT_LINE.format_map({'comment': line})
+    return [line]
+
+
+# generate commands for removing prepended underscores
+def _remove_ending_separators():
+    # do nothing if the shell extension does not implement the logic
+    if FORMAT_STR_REMOVE_TRAILING_SEPARATOR is None:
+        return []
+
+    global env_state
+    commands = []
+    for name in env_state:
+        # skip variables that already had values before this script started prepending
+        if name in os.environ:
+            continue
+        commands += [
+            FORMAT_STR_REMOVE_LEADING_SEPARATOR.format_map({'name': name}),
+            FORMAT_STR_REMOVE_TRAILING_SEPARATOR.format_map({'name': name})]
+    return commands
+
+
+def _set(name, value):
+    global env_state
+    env_state[name] = value
+    line = FORMAT_STR_SET_ENV_VAR.format_map(
+        {'name': name, 'value': value})
+    return [line]
+
+
+def _set_if_unset(name, value):
+    global env_state
+    line = FORMAT_STR_SET_ENV_VAR.format_map(
+        {'name': name, 'value': value})
+    if env_state.get(name, os.environ.get(name)):
+        line = FORMAT_STR_COMMENT_LINE.format_map({'comment': line})
+    return [line]
+
+
+if __name__ == '__main__':  # pragma: no cover
+    try:
+        rc = main()
+    except RuntimeError as e:
+        print(str(e), file=sys.stderr)
+        rc = 1
+    sys.exit(rc)

workspace/install/_local_setup_util_sh.py

@@ -0,0 +1,407 @@
+# Copyright 2016-2019 Dirk Thomas
+# Licensed under the Apache License, Version 2.0
+
+import argparse
+from collections import OrderedDict
+import os
+from pathlib import Path
+import sys
+
+
+FORMAT_STR_COMMENT_LINE = '# {comment}'
+FORMAT_STR_SET_ENV_VAR = 'export {name}="{value}"'
+FORMAT_STR_USE_ENV_VAR = '${name}'
+FORMAT_STR_INVOKE_SCRIPT = 'COLCON_CURRENT_PREFIX="{prefix}" _colcon_prefix_sh_source_script "{script_path}"'  # noqa: E501
+FORMAT_STR_REMOVE_LEADING_SEPARATOR = 'if [ "$(echo -n ${name} | head -c 1)" = ":" ]; then export {name}=${{{name}#?}} ; fi'  # noqa: E501
+FORMAT_STR_REMOVE_TRAILING_SEPARATOR = 'if [ "$(echo -n ${name} | tail -c 1)" = ":" ]; then export {name}=${{{name}%?}} ; fi'  # noqa: E501
+
+DSV_TYPE_APPEND_NON_DUPLICATE = 'append-non-duplicate'
+DSV_TYPE_PREPEND_NON_DUPLICATE = 'prepend-non-duplicate'
+DSV_TYPE_PREPEND_NON_DUPLICATE_IF_EXISTS = 'prepend-non-duplicate-if-exists'
+DSV_TYPE_SET = 'set'
+DSV_TYPE_SET_IF_UNSET = 'set-if-unset'
+DSV_TYPE_SOURCE = 'source'
+
+
+def main(argv=sys.argv[1:]):  # noqa: D103
+    parser = argparse.ArgumentParser(
+        description='Output shell commands for the packages in topological '
+                    'order')
+    parser.add_argument(
+        'primary_extension',
+        help='The file extension of the primary shell')
+    parser.add_argument(
+        'additional_extension', nargs='?',
+        help='The additional file extension to be considered')
+    parser.add_argument(
+        '--merged-install', action='store_true',
+        help='All install prefixes are merged into a single location')
+    args = parser.parse_args(argv)
+
+    packages = get_packages(Path(__file__).parent, args.merged_install)
+
+    ordered_packages = order_packages(packages)
+    for pkg_name in ordered_packages:
+        if _include_comments():
+            print(
+                FORMAT_STR_COMMENT_LINE.format_map(
+                    {'comment': 'Package: ' + pkg_name}))
+        prefix = os.path.abspath(os.path.dirname(__file__))
+        if not args.merged_install:
+            prefix = os.path.join(prefix, pkg_name)
+        for line in get_commands(
+            pkg_name, prefix, args.primary_extension,
+            args.additional_extension
+        ):
+            print(line)
+
+    for line in _remove_ending_separators():
+        print(line)
+
+
+def get_packages(prefix_path, merged_install):
+    """
+    Find packages based on colcon-specific files created during installation.
+
+    :param Path prefix_path: The install prefix path of all packages
+    :param bool merged_install: The flag if the packages are all installed
+      directly in the prefix or if each package is installed in a subdirectory
+      named after the package
+    :returns: A mapping from the package name to the set of runtime
+      dependencies
+    :rtype: dict
+    """
+    packages = {}
+    # since importing colcon_core isn't feasible here the following constant
+    # must match colcon_core.location.get_relative_package_index_path()
+    subdirectory = 'share/colcon-core/packages'
+    if merged_install:
+        # return if workspace is empty
+        if not (prefix_path / subdirectory).is_dir():
+            return packages
+        # find all files in the subdirectory
+        for p in (prefix_path / subdirectory).iterdir():
+            if not p.is_file():
+                continue
+            if p.name.startswith('.'):
+                continue
+            add_package_runtime_dependencies(p, packages)
+    else:
+        # for each subdirectory look for the package specific file
+        for p in prefix_path.iterdir():
+            if not p.is_dir():
+                continue
+            if p.name.startswith('.'):
+                continue
+            p = p / subdirectory / p.name
+            if p.is_file():
+                add_package_runtime_dependencies(p, packages)
+
+    # remove unknown dependencies
+    pkg_names = set(packages.keys())
+    for k in packages.keys():
+        packages[k] = {d for d in packages[k] if d in pkg_names}
+
+    return packages
+
+
+def add_package_runtime_dependencies(path, packages):
+    """
+    Check the path and if it exists extract the packages runtime dependencies.
+
+    :param Path path: The resource file containing the runtime dependencies
+    :param dict packages: A mapping from package names to the sets of runtime
+      dependencies to add to
+    """
+    content = path.read_text()
+    dependencies = set(content.split(os.pathsep) if content else [])
+    packages[path.name] = dependencies
+
+
+def order_packages(packages):
+    """
+    Order packages topologically.
+
+    :param dict packages: A mapping from package name to the set of runtime
+      dependencies
+    :returns: The package names
+    :rtype: list
+    """
+    # select packages with no dependencies in alphabetical order
+    to_be_ordered = list(packages.keys())
+    ordered = []
+    while to_be_ordered:
+        pkg_names_without_deps = [
+            name for name in to_be_ordered if not packages[name]]
+        if not pkg_names_without_deps:
+            reduce_cycle_set(packages)
+            raise RuntimeError(
+                'Circular dependency between: ' + ', '.join(sorted(packages)))
+        pkg_names_without_deps.sort()
+        pkg_name = pkg_names_without_deps[0]
+        to_be_ordered.remove(pkg_name)
+        ordered.append(pkg_name)
+        # remove item from dependency lists
+        for k in list(packages.keys()):
+            if pkg_name in packages[k]:
+                packages[k].remove(pkg_name)
+    return ordered
+
+
+def reduce_cycle_set(packages):
+    """
+    Reduce the set of packages to the ones part of the circular dependency.
+
+    :param dict packages: A mapping from package name to the set of runtime
+      dependencies which is modified in place
+    """
+    last_depended = None
+    while len(packages) > 0:
+        # get all remaining dependencies
+        depended = set()
+        for pkg_name, dependencies in packages.items():
+            depended = depended.union(dependencies)
+        # remove all packages which are not dependent on
+        for name in list(packages.keys()):
+            if name not in depended:
+                del packages[name]
+        if last_depended:
+            # if remaining packages haven't changed return them
+            if last_depended == depended:
+                return packages.keys()
+        # otherwise reduce again
+        last_depended = depended
+
+
+def _include_comments():
+    # skipping comment lines when COLCON_TRACE is not set speeds up the
+    # processing especially on Windows
+    return bool(os.environ.get('COLCON_TRACE'))
+
+
+def get_commands(pkg_name, prefix, primary_extension, additional_extension):
+    commands = []
+    package_dsv_path = os.path.join(prefix, 'share', pkg_name, 'package.dsv')
+    if os.path.exists(package_dsv_path):
+        commands += process_dsv_file(
+            package_dsv_path, prefix, primary_extension, additional_extension)
+    return commands
+
+
+def process_dsv_file(
+    dsv_path, prefix, primary_extension=None, additional_extension=None
+):
+    commands = []
+    if _include_comments():
+        commands.append(FORMAT_STR_COMMENT_LINE.format_map({'comment': dsv_path}))
+    with open(dsv_path, 'r') as h:
+        content = h.read()
+    lines = content.splitlines()
+
+    basenames = OrderedDict()
+    for i, line in enumerate(lines):
+        # skip over empty or whitespace-only lines
+        if not line.strip():
+            continue
+        # skip over comments
+        if line.startswith('#'):
+            continue
+        try:
+            type_, remainder = line.split(';', 1)
+        except ValueError:
+            raise RuntimeError(
+                "Line %d in '%s' doesn't contain a semicolon separating the "
+                'type from the arguments' % (i + 1, dsv_path))
+        if type_ != DSV_TYPE_SOURCE:
+            # handle non-source lines
+            try:
+                commands += handle_dsv_types_except_source(
+                    type_, remainder, prefix)
+            except RuntimeError as e:
+                raise RuntimeError(
+                    "Line %d in '%s' %s" % (i + 1, dsv_path, e)) from e
+        else:
+            # group remaining source lines by basename
+            path_without_ext, ext = os.path.splitext(remainder)
+            if path_without_ext not in basenames:
+                basenames[path_without_ext] = set()
+            assert ext.startswith('.')
+            ext = ext[1:]
+            if ext in (primary_extension, additional_extension):
+                basenames[path_without_ext].add(ext)
+
+    # add the dsv extension to each basename if the file exists
+    for basename, extensions in basenames.items():
+        if not os.path.isabs(basename):
+            basename = os.path.join(prefix, basename)
+        if os.path.exists(basename + '.dsv'):
+            extensions.add('dsv')
+
+    for basename, extensions in basenames.items():
+        if not os.path.isabs(basename):
+            basename = os.path.join(prefix, basename)
+        if 'dsv' in extensions:
+            # process dsv files recursively
+            commands += process_dsv_file(
+                basename + '.dsv', prefix, primary_extension=primary_extension,
+                additional_extension=additional_extension)
+        elif primary_extension in extensions and len(extensions) == 1:
+            # source primary-only files
+            commands += [
+                FORMAT_STR_INVOKE_SCRIPT.format_map({
+                    'prefix': prefix,
+                    'script_path': basename + '.' + primary_extension})]
+        elif additional_extension in extensions:
+            # source non-primary files
+            commands += [
+                FORMAT_STR_INVOKE_SCRIPT.format_map({
+                    'prefix': prefix,
+                    'script_path': basename + '.' + additional_extension})]
+
+    return commands
+
+
+def handle_dsv_types_except_source(type_, remainder, prefix):
+    commands = []
+    if type_ in (DSV_TYPE_SET, DSV_TYPE_SET_IF_UNSET):
+        try:
+            env_name, value = remainder.split(';', 1)
+        except ValueError:
+            raise RuntimeError(
+                "doesn't contain a semicolon separating the environment name "
+                'from the value')
+        try_prefixed_value = os.path.join(prefix, value) if value else prefix
+        if os.path.exists(try_prefixed_value):
+            value = try_prefixed_value
+        if type_ == DSV_TYPE_SET:
+            commands += _set(env_name, value)
+        elif type_ == DSV_TYPE_SET_IF_UNSET:
+            commands += _set_if_unset(env_name, value)
+        else:
+            assert False
+    elif type_ in (
+        DSV_TYPE_APPEND_NON_DUPLICATE,
+        DSV_TYPE_PREPEND_NON_DUPLICATE,
+        DSV_TYPE_PREPEND_NON_DUPLICATE_IF_EXISTS
+    ):
+        try:
+            env_name_and_values = remainder.split(';')
+        except ValueError:
+            raise RuntimeError(
+                "doesn't contain a semicolon separating the environment name "
+                'from the values')
+        env_name = env_name_and_values[0]
+        values = env_name_and_values[1:]
+        for value in values:
+            if not value:
+                value = prefix
+            elif not os.path.isabs(value):
+                value = os.path.join(prefix, value)
+            if (
+                type_ == DSV_TYPE_PREPEND_NON_DUPLICATE_IF_EXISTS and
+                not os.path.exists(value)
+            ):
+                comment = f'skip extending {env_name} with not existing ' \
+                    f'path: {value}'
+                if _include_comments():
+                    commands.append(
+                        FORMAT_STR_COMMENT_LINE.format_map({'comment': comment}))
+            elif type_ == DSV_TYPE_APPEND_NON_DUPLICATE:
+                commands += _append_unique_value(env_name, value)
+            else:
+                commands += _prepend_unique_value(env_name, value)
+    else:
+        raise RuntimeError(
+            'contains an unknown environment hook type: ' + type_)
+    return commands
+
+
+env_state = {}
+
+
+def _append_unique_value(name, value):
+    global env_state
+    if name not in env_state:
+        if os.environ.get(name):
+            env_state[name] = set(os.environ[name].split(os.pathsep))
+        else:
+            env_state[name] = set()
+    # append even if the variable has not been set yet, in case a shell script sets the
+    # same variable without the knowledge of this Python script.
+    # later _remove_ending_separators() will cleanup any unintentional leading separator
+    extend = FORMAT_STR_USE_ENV_VAR.format_map({'name': name}) + os.pathsep
+    line = FORMAT_STR_SET_ENV_VAR.format_map(
+        {'name': name, 'value': extend + value})
+    if value not in env_state[name]:
+        env_state[name].add(value)
+    else:
+        if not _include_comments():
+            return []
+        line = FORMAT_STR_COMMENT_LINE.format_map({'comment': line})
+    return [line]
+
+
+def _prepend_unique_value(name, value):
+    global env_state
+    if name not in env_state:
+        if os.environ.get(name):
+            env_state[name] = set(os.environ[name].split(os.pathsep))
+        else:
+            env_state[name] = set()
+    # prepend even if the variable has not been set yet, in case a shell script sets the
+    # same variable without the knowledge of this Python script.
+    # later _remove_ending_separators() will cleanup any unintentional trailing separator
+    extend = os.pathsep + FORMAT_STR_USE_ENV_VAR.format_map({'name': name})
+    line = FORMAT_STR_SET_ENV_VAR.format_map(
+        {'name': name, 'value': value + extend})
+    if value not in env_state[name]:
+        env_state[name].add(value)
+    else:
+        if not _include_comments():
+            return []
+        line = FORMAT_STR_COMMENT_LINE.format_map({'comment': line})
+    return [line]
+
+
+# generate commands for removing prepended underscores
+def _remove_ending_separators():
+    # do nothing if the shell extension does not implement the logic
+    if FORMAT_STR_REMOVE_TRAILING_SEPARATOR is None:
+        return []
+
+    global env_state
+    commands = []
+    for name in env_state:
+        # skip variables that already had values before this script started prepending
+        if name in os.environ:
+            continue
+        commands += [
+            FORMAT_STR_REMOVE_LEADING_SEPARATOR.format_map({'name': name}),
+            FORMAT_STR_REMOVE_TRAILING_SEPARATOR.format_map({'name': name})]
+    return commands
+
+
+def _set(name, value):
+    global env_state
+    env_state[name] = value
+    line = FORMAT_STR_SET_ENV_VAR.format_map(
+        {'name': name, 'value': value})
+    return [line]
+
+
+def _set_if_unset(name, value):
+    global env_state
+    line = FORMAT_STR_SET_ENV_VAR.format_map(
+        {'name': name, 'value': value})
+    if env_state.get(name, os.environ.get(name)):
+        line = FORMAT_STR_COMMENT_LINE.format_map({'comment': line})
+    return [line]
+
+
+if __name__ == '__main__':  # pragma: no cover
+    try:
+        rc = main()
+    except RuntimeError as e:
+        print(str(e), file=sys.stderr)
+        rc = 1
+    sys.exit(rc)

workspace/install/joint_info/lib/joint_info/joint_info

@@ -0,0 +1,33 @@
+#!/usr/bin/python3
+# EASY-INSTALL-ENTRY-SCRIPT: 'joint-info==0.0.0','console_scripts','joint_info'
+import re
+import sys
+
+# for compatibility with easy_install; see #2198
+__requires__ = 'joint-info==0.0.0'
+
+try:
+    from importlib.metadata import distribution
+except ImportError:
+    try:
+        from importlib_metadata import distribution
+    except ImportError:
+        from pkg_resources import load_entry_point
+
+
+def importlib_load_entry_point(spec, group, name):
+    dist_name, _, _ = spec.partition('==')
+    matches = (
+        entry_point
+        for entry_point in distribution(dist_name).entry_points
+        if entry_point.group == group and entry_point.name == name
+    )
+    return next(matches).load()
+
+
+globals().setdefault('load_entry_point', importlib_load_entry_point)
+
+
+if __name__ == '__main__':
+    sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
+    sys.exit(load_entry_point('joint-info==0.0.0', 'console_scripts', 'joint_info')())

workspace/install/joint_info/lib/joint_info/joint_states_pub

@@ -0,0 +1,33 @@
+#!/usr/bin/python3
+# EASY-INSTALL-ENTRY-SCRIPT: 'joint-info','console_scripts','joint_states_pub'
+import re
+import sys
+
+# for compatibility with easy_install; see #2198
+__requires__ = 'joint-info'
+
+try:
+    from importlib.metadata import distribution
+except ImportError:
+    try:
+        from importlib_metadata import distribution
+    except ImportError:
+        from pkg_resources import load_entry_point
+
+
+def importlib_load_entry_point(spec, group, name):
+    dist_name, _, _ = spec.partition('==')
+    matches = (
+        entry_point
+        for entry_point in distribution(dist_name).entry_points
+        if entry_point.group == group and entry_point.name == name
+    )
+    return next(matches).load()
+
+
+globals().setdefault('load_entry_point', importlib_load_entry_point)
+
+
+if __name__ == '__main__':
+    sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
+    sys.exit(load_entry_point('joint-info', 'console_scripts', 'joint_states_pub')())

workspace/install/joint_info/lib/joint_info/joint_states_sub

@@ -0,0 +1,33 @@
+#!/usr/bin/python3
+# EASY-INSTALL-ENTRY-SCRIPT: 'joint-info','console_scripts','joint_states_sub'
+import re
+import sys
+
+# for compatibility with easy_install; see #2198
+__requires__ = 'joint-info'
+
+try:
+    from importlib.metadata import distribution
+except ImportError:
+    try:
+        from importlib_metadata import distribution
+    except ImportError:
+        from pkg_resources import load_entry_point
+
+
+def importlib_load_entry_point(spec, group, name):
+    dist_name, _, _ = spec.partition('==')
+    matches = (
+        entry_point
+        for entry_point in distribution(dist_name).entry_points
+        if entry_point.group == group and entry_point.name == name
+    )
+    return next(matches).load()
+
+
+globals().setdefault('load_entry_point', importlib_load_entry_point)
+
+
+if __name__ == '__main__':
+    sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
+    sys.exit(load_entry_point('joint-info', 'console_scripts', 'joint_states_sub')())

workspace/install/joint_info/lib/python3.10/site-packages/joint-info.egg-link

@@ -0,0 +1,2 @@
+/BA/workspace/build/joint_info
+.

workspace/install/joint_info/share/ament_index/resource_index/packages/joint_info

@@ -0,0 +1 @@
+/BA/workspace/build/joint_info/resource/joint_info

workspace/install/joint_info/share/colcon-core/packages/joint_info

@@ -0,0 +1 @@
+osc4py3:rclpy:sensor_msgs

workspace/install/joint_info/share/joint_info/hook/ament_prefix_path.dsv

@@ -0,0 +1 @@
+prepend-non-duplicate;AMENT_PREFIX_PATH;

workspace/install/joint_info/share/joint_info/hook/ament_prefix_path.ps1

@@ -0,0 +1,3 @@
+# generated from colcon_powershell/shell/template/hook_prepend_value.ps1.em
+
+colcon_prepend_unique_value AMENT_PREFIX_PATH "$env:COLCON_CURRENT_PREFIX"

workspace/install/joint_info/share/joint_info/hook/ament_prefix_path.sh

@@ -0,0 +1,3 @@
+# generated from colcon_core/shell/template/hook_prepend_value.sh.em
+
+_colcon_prepend_unique_value AMENT_PREFIX_PATH "$COLCON_CURRENT_PREFIX"

workspace/install/joint_info/share/joint_info/hook/pythonpath.dsv

@@ -0,0 +1 @@
+prepend-non-duplicate;PYTHONPATH;lib/python3.10/site-packages

workspace/install/joint_info/share/joint_info/hook/pythonpath.ps1

@@ -0,0 +1,3 @@
+# generated from colcon_powershell/shell/template/hook_prepend_value.ps1.em
+
+colcon_prepend_unique_value PYTHONPATH "$env:COLCON_CURRENT_PREFIX\lib/python3.10/site-packages"

workspace/install/joint_info/share/joint_info/hook/pythonpath.sh

@@ -0,0 +1,3 @@
+# generated from colcon_core/shell/template/hook_prepend_value.sh.em
+
+_colcon_prepend_unique_value PYTHONPATH "$COLCON_CURRENT_PREFIX/lib/python3.10/site-packages"

workspace/install/joint_info/share/joint_info/package.bash

@@ -0,0 +1,31 @@
+# generated from colcon_bash/shell/template/package.bash.em
+
+# This script extends the environment for this package.
+
+# a bash script is able to determine its own path if necessary
+if [ -z "$COLCON_CURRENT_PREFIX" ]; then
+  # the prefix is two levels up from the package specific share directory
+  _colcon_package_bash_COLCON_CURRENT_PREFIX="$(builtin cd "`dirname "${BASH_SOURCE[0]}"`/../.." > /dev/null && pwd)"
+else
+  _colcon_package_bash_COLCON_CURRENT_PREFIX="$COLCON_CURRENT_PREFIX"
+fi
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+# additional arguments: arguments to the script
+_colcon_package_bash_source_script() {
+  if [ -f "$1" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      echo "# . \"$1\""
+    fi
+    . "$@"
+  else
+    echo "not found: \"$1\"" 1>&2
+  fi
+}
+
+# source sh script of this package
+_colcon_package_bash_source_script "$_colcon_package_bash_COLCON_CURRENT_PREFIX/share/joint_info/package.sh"
+
+unset _colcon_package_bash_source_script
+unset _colcon_package_bash_COLCON_CURRENT_PREFIX

workspace/install/joint_info/share/joint_info/package.dsv

@@ -0,0 +1,9 @@
+source;share/joint_info/hook/pythonpath.ps1
+source;share/joint_info/hook/pythonpath.dsv
+source;share/joint_info/hook/pythonpath.sh
+source;share/joint_info/hook/ament_prefix_path.ps1
+source;share/joint_info/hook/ament_prefix_path.dsv
+source;share/joint_info/hook/ament_prefix_path.sh
+source;../../build/joint_info/share/joint_info/hook/pythonpath_develop.ps1
+source;../../build/joint_info/share/joint_info/hook/pythonpath_develop.dsv
+source;../../build/joint_info/share/joint_info/hook/pythonpath_develop.sh

workspace/install/joint_info/share/joint_info/package.ps1

@@ -0,0 +1,117 @@
+# generated from colcon_powershell/shell/template/package.ps1.em
+
+# function to append a value to a variable
+# which uses colons as separators
+# duplicates as well as leading separators are avoided
+# first argument: the name of the result variable
+# second argument: the value to be prepended
+function colcon_append_unique_value {
+  param (
+    $_listname,
+    $_value
+  )
+
+  # get values from variable
+  if (Test-Path Env:$_listname) {
+    $_values=(Get-Item env:$_listname).Value
+  } else {
+    $_values=""
+  }
+  $_duplicate=""
+  # start with no values
+  $_all_values=""
+  # iterate over existing values in the variable
+  if ($_values) {
+    $_values.Split(";") | ForEach {
+      # not an empty string
+      if ($_) {
+        # not a duplicate of _value
+        if ($_ -eq $_value) {
+          $_duplicate="1"
+        }
+        if ($_all_values) {
+          $_all_values="${_all_values};$_"
+        } else {
+          $_all_values="$_"
+        }
+      }
+    }
+  }
+  # append only non-duplicates
+  if (!$_duplicate) {
+    # avoid leading separator
+    if ($_all_values) {
+      $_all_values="${_all_values};${_value}"
+    } else {
+      $_all_values="${_value}"
+    }
+  }
+
+  # export the updated variable
+  Set-Item env:\$_listname -Value "$_all_values"
+}
+
+# function to prepend a value to a variable
+# which uses colons as separators
+# duplicates as well as trailing separators are avoided
+# first argument: the name of the result variable
+# second argument: the value to be prepended
+function colcon_prepend_unique_value {
+  param (
+    $_listname,
+    $_value
+  )
+
+  # get values from variable
+  if (Test-Path Env:$_listname) {
+    $_values=(Get-Item env:$_listname).Value
+  } else {
+    $_values=""
+  }
+  # start with the new value
+  $_all_values="$_value"
+  # iterate over existing values in the variable
+  if ($_values) {
+    $_values.Split(";") | ForEach {
+      # not an empty string
+      if ($_) {
+        # not a duplicate of _value
+        if ($_ -ne $_value) {
+          # keep non-duplicate values
+          $_all_values="${_all_values};$_"
+        }
+      }
+    }
+  }
+  # export the updated variable
+  Set-Item env:\$_listname -Value "$_all_values"
+}
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+# additional arguments: arguments to the script
+function colcon_package_source_powershell_script {
+  param (
+    $_colcon_package_source_powershell_script
+  )
+  # source script with conditional trace output
+  if (Test-Path $_colcon_package_source_powershell_script) {
+    if ($env:COLCON_TRACE) {
+      echo ". '$_colcon_package_source_powershell_script'"
+    }
+    . "$_colcon_package_source_powershell_script"
+  } else {
+    Write-Error "not found: '$_colcon_package_source_powershell_script'"
+  }
+}
+
+
+# a powershell script is able to determine its own path
+# the prefix is two levels up from the package specific share directory
+$env:COLCON_CURRENT_PREFIX=(Get-Item $PSCommandPath).Directory.Parent.Parent.FullName
+
+colcon_package_source_powershell_script "$env:COLCON_CURRENT_PREFIX\share/joint_info/hook/pythonpath.ps1"
+colcon_package_source_powershell_script "$env:COLCON_CURRENT_PREFIX\share/joint_info/hook/ament_prefix_path.ps1"
+colcon_package_source_powershell_script "$env:COLCON_CURRENT_PREFIX\../../build/joint_info/share/joint_info/hook/pythonpath_develop.ps1"
+
+Remove-Item Env:\COLCON_CURRENT_PREFIX

workspace/install/joint_info/share/joint_info/package.sh

@@ -0,0 +1,88 @@
+# generated from colcon_core/shell/template/package.sh.em
+
+# This script extends the environment for this package.
+
+# function to prepend a value to a variable
+# which uses colons as separators
+# duplicates as well as trailing separators are avoided
+# first argument: the name of the result variable
+# second argument: the value to be prepended
+_colcon_prepend_unique_value() {
+  # arguments
+  _listname="$1"
+  _value="$2"
+
+  # get values from variable
+  eval _values=\"\$$_listname\"
+  # backup the field separator
+  _colcon_prepend_unique_value_IFS=$IFS
+  IFS=":"
+  # start with the new value
+  _all_values="$_value"
+  # workaround SH_WORD_SPLIT not being set in zsh
+  if [ "$(command -v colcon_zsh_convert_to_array)" ]; then
+    colcon_zsh_convert_to_array _values
+  fi
+  # iterate over existing values in the variable
+  for _item in $_values; do
+    # ignore empty strings
+    if [ -z "$_item" ]; then
+      continue
+    fi
+    # ignore duplicates of _value
+    if [ "$_item" = "$_value" ]; then
+      continue
+    fi
+    # keep non-duplicate values
+    _all_values="$_all_values:$_item"
+  done
+  unset _item
+  # restore the field separator
+  IFS=$_colcon_prepend_unique_value_IFS
+  unset _colcon_prepend_unique_value_IFS
+  # export the updated variable
+  eval export $_listname=\"$_all_values\"
+  unset _all_values
+  unset _values
+
+  unset _value
+  unset _listname
+}
+
+# since a plain shell script can't determine its own path when being sourced
+# either use the provided COLCON_CURRENT_PREFIX
+# or fall back to the build time prefix (if it exists)
+_colcon_package_sh_COLCON_CURRENT_PREFIX="/BA/workspace/install/joint_info"
+if [ -z "$COLCON_CURRENT_PREFIX" ]; then
+  if [ ! -d "$_colcon_package_sh_COLCON_CURRENT_PREFIX" ]; then
+    echo "The build time path \"$_colcon_package_sh_COLCON_CURRENT_PREFIX\" doesn't exist. Either source a script for a different shell or set the environment variable \"COLCON_CURRENT_PREFIX\" explicitly." 1>&2
+    unset _colcon_package_sh_COLCON_CURRENT_PREFIX
+    return 1
+  fi
+  COLCON_CURRENT_PREFIX="$_colcon_package_sh_COLCON_CURRENT_PREFIX"
+fi
+unset _colcon_package_sh_COLCON_CURRENT_PREFIX
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+# additional arguments: arguments to the script
+_colcon_package_sh_source_script() {
+  if [ -f "$1" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      echo "# . \"$1\""
+    fi
+    . "$@"
+  else
+    echo "not found: \"$1\"" 1>&2
+  fi
+}
+
+# source sh hooks
+_colcon_package_sh_source_script "$COLCON_CURRENT_PREFIX/share/joint_info/hook/pythonpath.sh"
+_colcon_package_sh_source_script "$COLCON_CURRENT_PREFIX/share/joint_info/hook/ament_prefix_path.sh"
+_colcon_package_sh_source_script "$COLCON_CURRENT_PREFIX/../../build/joint_info/share/joint_info/hook/pythonpath_develop.sh"
+
+unset _colcon_package_sh_source_script
+unset COLCON_CURRENT_PREFIX
+
+# do not unset _colcon_prepend_unique_value since it might be used by non-primary shell hooks

workspace/install/joint_info/share/joint_info/package.xml

@@ -0,0 +1 @@
+/BA/workspace/build/joint_info/package.xml

workspace/install/joint_info/share/joint_info/package.zsh

@@ -0,0 +1,42 @@
+# generated from colcon_zsh/shell/template/package.zsh.em
+
+# This script extends the environment for this package.
+
+# a zsh script is able to determine its own path if necessary
+if [ -z "$COLCON_CURRENT_PREFIX" ]; then
+  # the prefix is two levels up from the package specific share directory
+  _colcon_package_zsh_COLCON_CURRENT_PREFIX="$(builtin cd -q "`dirname "${(%):-%N}"`/../.." > /dev/null && pwd)"
+else
+  _colcon_package_zsh_COLCON_CURRENT_PREFIX="$COLCON_CURRENT_PREFIX"
+fi
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+# additional arguments: arguments to the script
+_colcon_package_zsh_source_script() {
+  if [ -f "$1" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      echo "# . \"$1\""
+    fi
+    . "$@"
+  else
+    echo "not found: \"$1\"" 1>&2
+  fi
+}
+
+# function to convert array-like strings into arrays
+# to workaround SH_WORD_SPLIT not being set
+colcon_zsh_convert_to_array() {
+  local _listname=$1
+  local _dollar="$"
+  local _split="{="
+  local _to_array="(\"$_dollar$_split$_listname}\")"
+  eval $_listname=$_to_array
+}
+
+# source sh script of this package
+_colcon_package_zsh_source_script "$_colcon_package_zsh_COLCON_CURRENT_PREFIX/share/joint_info/package.sh"
+unset convert_zsh_to_array
+
+unset _colcon_package_zsh_source_script
+unset _colcon_package_zsh_COLCON_CURRENT_PREFIX

workspace/install/local_setup.bash

@@ -0,0 +1,121 @@
+# generated from colcon_bash/shell/template/prefix.bash.em
+
+# This script extends the environment with all packages contained in this
+# prefix path.
+
+# a bash script is able to determine its own path if necessary
+if [ -z "$COLCON_CURRENT_PREFIX" ]; then
+  _colcon_prefix_bash_COLCON_CURRENT_PREFIX="$(builtin cd "`dirname "${BASH_SOURCE[0]}"`" > /dev/null && pwd)"
+else
+  _colcon_prefix_bash_COLCON_CURRENT_PREFIX="$COLCON_CURRENT_PREFIX"
+fi
+
+# function to prepend a value to a variable
+# which uses colons as separators
+# duplicates as well as trailing separators are avoided
+# first argument: the name of the result variable
+# second argument: the value to be prepended
+_colcon_prefix_bash_prepend_unique_value() {
+  # arguments
+  _listname="$1"
+  _value="$2"
+
+  # get values from variable
+  eval _values=\"\$$_listname\"
+  # backup the field separator
+  _colcon_prefix_bash_prepend_unique_value_IFS="$IFS"
+  IFS=":"
+  # start with the new value
+  _all_values="$_value"
+  _contained_value=""
+  # iterate over existing values in the variable
+  for _item in $_values; do
+    # ignore empty strings
+    if [ -z "$_item" ]; then
+      continue
+    fi
+    # ignore duplicates of _value
+    if [ "$_item" = "$_value" ]; then
+      _contained_value=1
+      continue
+    fi
+    # keep non-duplicate values
+    _all_values="$_all_values:$_item"
+  done
+  unset _item
+  if [ -z "$_contained_value" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      if [ "$_all_values" = "$_value" ]; then
+        echo "export $_listname=$_value"
+      else
+        echo "export $_listname=$_value:\$$_listname"
+      fi
+    fi
+  fi
+  unset _contained_value
+  # restore the field separator
+  IFS="$_colcon_prefix_bash_prepend_unique_value_IFS"
+  unset _colcon_prefix_bash_prepend_unique_value_IFS
+  # export the updated variable
+  eval export $_listname=\"$_all_values\"
+  unset _all_values
+  unset _values
+
+  unset _value
+  unset _listname
+}
+
+# add this prefix to the COLCON_PREFIX_PATH
+_colcon_prefix_bash_prepend_unique_value COLCON_PREFIX_PATH "$_colcon_prefix_bash_COLCON_CURRENT_PREFIX"
+unset _colcon_prefix_bash_prepend_unique_value
+
+# check environment variable for custom Python executable
+if [ -n "$COLCON_PYTHON_EXECUTABLE" ]; then
+  if [ ! -f "$COLCON_PYTHON_EXECUTABLE" ]; then
+    echo "error: COLCON_PYTHON_EXECUTABLE '$COLCON_PYTHON_EXECUTABLE' doesn't exist"
+    return 1
+  fi
+  _colcon_python_executable="$COLCON_PYTHON_EXECUTABLE"
+else
+  # try the Python executable known at configure time
+  _colcon_python_executable="/usr/bin/python3"
+  # if it doesn't exist try a fall back
+  if [ ! -f "$_colcon_python_executable" ]; then
+    if ! /usr/bin/env python3 --version > /dev/null 2> /dev/null; then
+      echo "error: unable to find python3 executable"
+      return 1
+    fi
+    _colcon_python_executable=`/usr/bin/env python3 -c "import sys; print(sys.executable)"`
+  fi
+fi
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+_colcon_prefix_sh_source_script() {
+  if [ -f "$1" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      echo "# . \"$1\""
+    fi
+    . "$1"
+  else
+    echo "not found: \"$1\"" 1>&2
+  fi
+}
+
+# get all commands in topological order
+_colcon_ordered_commands="$($_colcon_python_executable "$_colcon_prefix_bash_COLCON_CURRENT_PREFIX/_local_setup_util_sh.py" sh bash)"
+unset _colcon_python_executable
+if [ -n "$COLCON_TRACE" ]; then
+  echo "$(declare -f _colcon_prefix_sh_source_script)"
+  echo "# Execute generated script:"
+  echo "# <<<"
+  echo "${_colcon_ordered_commands}"
+  echo "# >>>"
+  echo "unset _colcon_prefix_sh_source_script"
+fi
+eval "${_colcon_ordered_commands}"
+unset _colcon_ordered_commands
+
+unset _colcon_prefix_sh_source_script
+
+unset _colcon_prefix_bash_COLCON_CURRENT_PREFIX

workspace/install/local_setup.ps1

@@ -0,0 +1,55 @@
+# generated from colcon_powershell/shell/template/prefix.ps1.em
+
+# This script extends the environment with all packages contained in this
+# prefix path.
+
+# check environment variable for custom Python executable
+if ($env:COLCON_PYTHON_EXECUTABLE) {
+  if (!(Test-Path "$env:COLCON_PYTHON_EXECUTABLE" -PathType Leaf)) {
+    echo "error: COLCON_PYTHON_EXECUTABLE '$env:COLCON_PYTHON_EXECUTABLE' doesn't exist"
+    exit 1
+  }
+  $_colcon_python_executable="$env:COLCON_PYTHON_EXECUTABLE"
+} else {
+  # use the Python executable known at configure time
+  $_colcon_python_executable="/usr/bin/python3"
+  # if it doesn't exist try a fall back
+  if (!(Test-Path "$_colcon_python_executable" -PathType Leaf)) {
+    if (!(Get-Command "python3" -ErrorAction SilentlyContinue)) {
+      echo "error: unable to find python3 executable"
+      exit 1
+    }
+    $_colcon_python_executable="python3"
+  }
+}
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+function _colcon_prefix_powershell_source_script {
+  param (
+    $_colcon_prefix_powershell_source_script_param
+  )
+  # source script with conditional trace output
+  if (Test-Path $_colcon_prefix_powershell_source_script_param) {
+    if ($env:COLCON_TRACE) {
+      echo ". '$_colcon_prefix_powershell_source_script_param'"
+    }
+    . "$_colcon_prefix_powershell_source_script_param"
+  } else {
+    Write-Error "not found: '$_colcon_prefix_powershell_source_script_param'"
+  }
+}
+
+# get all commands in topological order
+$_colcon_ordered_commands = & "$_colcon_python_executable" "$(Split-Path $PSCommandPath -Parent)/_local_setup_util_ps1.py" ps1
+
+# execute all commands in topological order
+if ($env:COLCON_TRACE) {
+  echo "Execute generated script:"
+  echo "<<<"
+  $_colcon_ordered_commands.Split([Environment]::NewLine, [StringSplitOptions]::RemoveEmptyEntries) | Write-Output
+  echo ">>>"
+}
+if ($_colcon_ordered_commands) {
+  $_colcon_ordered_commands.Split([Environment]::NewLine, [StringSplitOptions]::RemoveEmptyEntries) | Invoke-Expression
+}

workspace/install/local_setup.sh

@@ -0,0 +1,137 @@
+# generated from colcon_core/shell/template/prefix.sh.em
+
+# This script extends the environment with all packages contained in this
+# prefix path.
+
+# since a plain shell script can't determine its own path when being sourced
+# either use the provided COLCON_CURRENT_PREFIX
+# or fall back to the build time prefix (if it exists)
+_colcon_prefix_sh_COLCON_CURRENT_PREFIX="/BA/workspace/install"
+if [ -z "$COLCON_CURRENT_PREFIX" ]; then
+  if [ ! -d "$_colcon_prefix_sh_COLCON_CURRENT_PREFIX" ]; then
+    echo "The build time path \"$_colcon_prefix_sh_COLCON_CURRENT_PREFIX\" doesn't exist. Either source a script for a different shell or set the environment variable \"COLCON_CURRENT_PREFIX\" explicitly." 1>&2
+    unset _colcon_prefix_sh_COLCON_CURRENT_PREFIX
+    return 1
+  fi
+else
+  _colcon_prefix_sh_COLCON_CURRENT_PREFIX="$COLCON_CURRENT_PREFIX"
+fi
+
+# function to prepend a value to a variable
+# which uses colons as separators
+# duplicates as well as trailing separators are avoided
+# first argument: the name of the result variable
+# second argument: the value to be prepended
+_colcon_prefix_sh_prepend_unique_value() {
+  # arguments
+  _listname="$1"
+  _value="$2"
+
+  # get values from variable
+  eval _values=\"\$$_listname\"
+  # backup the field separator
+  _colcon_prefix_sh_prepend_unique_value_IFS="$IFS"
+  IFS=":"
+  # start with the new value
+  _all_values="$_value"
+  _contained_value=""
+  # iterate over existing values in the variable
+  for _item in $_values; do
+    # ignore empty strings
+    if [ -z "$_item" ]; then
+      continue
+    fi
+    # ignore duplicates of _value
+    if [ "$_item" = "$_value" ]; then
+      _contained_value=1
+      continue
+    fi
+    # keep non-duplicate values
+    _all_values="$_all_values:$_item"
+  done
+  unset _item
+  if [ -z "$_contained_value" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      if [ "$_all_values" = "$_value" ]; then
+        echo "export $_listname=$_value"
+      else
+        echo "export $_listname=$_value:\$$_listname"
+      fi
+    fi
+  fi
+  unset _contained_value
+  # restore the field separator
+  IFS="$_colcon_prefix_sh_prepend_unique_value_IFS"
+  unset _colcon_prefix_sh_prepend_unique_value_IFS
+  # export the updated variable
+  eval export $_listname=\"$_all_values\"
+  unset _all_values
+  unset _values
+
+  unset _value
+  unset _listname
+}
+
+# add this prefix to the COLCON_PREFIX_PATH
+_colcon_prefix_sh_prepend_unique_value COLCON_PREFIX_PATH "$_colcon_prefix_sh_COLCON_CURRENT_PREFIX"
+unset _colcon_prefix_sh_prepend_unique_value
+
+# check environment variable for custom Python executable
+if [ -n "$COLCON_PYTHON_EXECUTABLE" ]; then
+  if [ ! -f "$COLCON_PYTHON_EXECUTABLE" ]; then
+    echo "error: COLCON_PYTHON_EXECUTABLE '$COLCON_PYTHON_EXECUTABLE' doesn't exist"
+    return 1
+  fi
+  _colcon_python_executable="$COLCON_PYTHON_EXECUTABLE"
+else
+  # try the Python executable known at configure time
+  _colcon_python_executable="/usr/bin/python3"
+  # if it doesn't exist try a fall back
+  if [ ! -f "$_colcon_python_executable" ]; then
+    if ! /usr/bin/env python3 --version > /dev/null 2> /dev/null; then
+      echo "error: unable to find python3 executable"
+      return 1
+    fi
+    _colcon_python_executable=`/usr/bin/env python3 -c "import sys; print(sys.executable)"`
+  fi
+fi
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+_colcon_prefix_sh_source_script() {
+  if [ -f "$1" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      echo "# . \"$1\""
+    fi
+    . "$1"
+  else
+    echo "not found: \"$1\"" 1>&2
+  fi
+}
+
+# get all commands in topological order
+_colcon_ordered_commands="$($_colcon_python_executable "$_colcon_prefix_sh_COLCON_CURRENT_PREFIX/_local_setup_util_sh.py" sh)"
+unset _colcon_python_executable
+if [ -n "$COLCON_TRACE" ]; then
+  echo "_colcon_prefix_sh_source_script() {
+    if [ -f \"\$1\" ]; then
+      if [ -n \"\$COLCON_TRACE\" ]; then
+        echo \"# . \\\"\$1\\\"\"
+      fi
+      . \"\$1\"
+    else
+      echo \"not found: \\\"\$1\\\"\" 1>&2
+    fi
+  }"
+  echo "# Execute generated script:"
+  echo "# <<<"
+  echo "${_colcon_ordered_commands}"
+  echo "# >>>"
+  echo "unset _colcon_prefix_sh_source_script"
+fi
+eval "${_colcon_ordered_commands}"
+unset _colcon_ordered_commands
+
+unset _colcon_prefix_sh_source_script
+
+unset _colcon_prefix_sh_COLCON_CURRENT_PREFIX

workspace/install/local_setup.zsh

@@ -0,0 +1,134 @@
+# generated from colcon_zsh/shell/template/prefix.zsh.em
+
+# This script extends the environment with all packages contained in this
+# prefix path.
+
+# a zsh script is able to determine its own path if necessary
+if [ -z "$COLCON_CURRENT_PREFIX" ]; then
+  _colcon_prefix_zsh_COLCON_CURRENT_PREFIX="$(builtin cd -q "`dirname "${(%):-%N}"`" > /dev/null && pwd)"
+else
+  _colcon_prefix_zsh_COLCON_CURRENT_PREFIX="$COLCON_CURRENT_PREFIX"
+fi
+
+# function to convert array-like strings into arrays
+# to workaround SH_WORD_SPLIT not being set
+_colcon_prefix_zsh_convert_to_array() {
+  local _listname=$1
+  local _dollar="$"
+  local _split="{="
+  local _to_array="(\"$_dollar$_split$_listname}\")"
+  eval $_listname=$_to_array
+}
+
+# function to prepend a value to a variable
+# which uses colons as separators
+# duplicates as well as trailing separators are avoided
+# first argument: the name of the result variable
+# second argument: the value to be prepended
+_colcon_prefix_zsh_prepend_unique_value() {
+  # arguments
+  _listname="$1"
+  _value="$2"
+
+  # get values from variable
+  eval _values=\"\$$_listname\"
+  # backup the field separator
+  _colcon_prefix_zsh_prepend_unique_value_IFS="$IFS"
+  IFS=":"
+  # start with the new value
+  _all_values="$_value"
+  _contained_value=""
+  # workaround SH_WORD_SPLIT not being set
+  _colcon_prefix_zsh_convert_to_array _values
+  # iterate over existing values in the variable
+  for _item in $_values; do
+    # ignore empty strings
+    if [ -z "$_item" ]; then
+      continue
+    fi
+    # ignore duplicates of _value
+    if [ "$_item" = "$_value" ]; then
+      _contained_value=1
+      continue
+    fi
+    # keep non-duplicate values
+    _all_values="$_all_values:$_item"
+  done
+  unset _item
+  if [ -z "$_contained_value" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      if [ "$_all_values" = "$_value" ]; then
+        echo "export $_listname=$_value"
+      else
+        echo "export $_listname=$_value:\$$_listname"
+      fi
+    fi
+  fi
+  unset _contained_value
+  # restore the field separator
+  IFS="$_colcon_prefix_zsh_prepend_unique_value_IFS"
+  unset _colcon_prefix_zsh_prepend_unique_value_IFS
+  # export the updated variable
+  eval export $_listname=\"$_all_values\"
+  unset _all_values
+  unset _values
+
+  unset _value
+  unset _listname
+}
+
+# add this prefix to the COLCON_PREFIX_PATH
+_colcon_prefix_zsh_prepend_unique_value COLCON_PREFIX_PATH "$_colcon_prefix_zsh_COLCON_CURRENT_PREFIX"
+unset _colcon_prefix_zsh_prepend_unique_value
+unset _colcon_prefix_zsh_convert_to_array
+
+# check environment variable for custom Python executable
+if [ -n "$COLCON_PYTHON_EXECUTABLE" ]; then
+  if [ ! -f "$COLCON_PYTHON_EXECUTABLE" ]; then
+    echo "error: COLCON_PYTHON_EXECUTABLE '$COLCON_PYTHON_EXECUTABLE' doesn't exist"
+    return 1
+  fi
+  _colcon_python_executable="$COLCON_PYTHON_EXECUTABLE"
+else
+  # try the Python executable known at configure time
+  _colcon_python_executable="/usr/bin/python3"
+  # if it doesn't exist try a fall back
+  if [ ! -f "$_colcon_python_executable" ]; then
+    if ! /usr/bin/env python3 --version > /dev/null 2> /dev/null; then
+      echo "error: unable to find python3 executable"
+      return 1
+    fi
+    _colcon_python_executable=`/usr/bin/env python3 -c "import sys; print(sys.executable)"`
+  fi
+fi
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+_colcon_prefix_sh_source_script() {
+  if [ -f "$1" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      echo "# . \"$1\""
+    fi
+    . "$1"
+  else
+    echo "not found: \"$1\"" 1>&2
+  fi
+}
+
+# get all commands in topological order
+_colcon_ordered_commands="$($_colcon_python_executable "$_colcon_prefix_zsh_COLCON_CURRENT_PREFIX/_local_setup_util_sh.py" sh zsh)"
+unset _colcon_python_executable
+if [ -n "$COLCON_TRACE" ]; then
+  echo "$(declare -f _colcon_prefix_sh_source_script)"
+  echo "# Execute generated script:"
+  echo "# <<<"
+  echo "${_colcon_ordered_commands}"
+  echo "# >>>"
+  echo "unset _colcon_prefix_sh_source_script"
+fi
+eval "${_colcon_ordered_commands}"
+unset _colcon_ordered_commands
+
+unset _colcon_prefix_sh_source_script
+
+unset _colcon_prefix_zsh_COLCON_CURRENT_PREFIX

workspace/install/setup.bash

@@ -0,0 +1,34 @@
+# generated from colcon_bash/shell/template/prefix_chain.bash.em
+
+# This script extends the environment with the environment of other prefix
+# paths which were sourced when this file was generated as well as all packages
+# contained in this prefix path.
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+_colcon_prefix_chain_bash_source_script() {
+  if [ -f "$1" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      echo "# . \"$1\""
+    fi
+    . "$1"
+  else
+    echo "not found: \"$1\"" 1>&2
+  fi
+}
+
+# source chained prefixes
+# setting COLCON_CURRENT_PREFIX avoids determining the prefix in the sourced script
+COLCON_CURRENT_PREFIX="/opt/ros/humble"
+_colcon_prefix_chain_bash_source_script "$COLCON_CURRENT_PREFIX/local_setup.bash"
+# setting COLCON_CURRENT_PREFIX avoids determining the prefix in the sourced script
+COLCON_CURRENT_PREFIX="/BA/ros_osc/install"
+_colcon_prefix_chain_bash_source_script "$COLCON_CURRENT_PREFIX/local_setup.bash"
+
+# source this prefix
+# setting COLCON_CURRENT_PREFIX avoids determining the prefix in the sourced script
+COLCON_CURRENT_PREFIX="$(builtin cd "`dirname "${BASH_SOURCE[0]}"`" > /dev/null && pwd)"
+_colcon_prefix_chain_bash_source_script "$COLCON_CURRENT_PREFIX/local_setup.bash"
+
+unset COLCON_CURRENT_PREFIX
+unset _colcon_prefix_chain_bash_source_script

workspace/install/setup.ps1

@@ -0,0 +1,30 @@
+# generated from colcon_powershell/shell/template/prefix_chain.ps1.em
+
+# This script extends the environment with the environment of other prefix
+# paths which were sourced when this file was generated as well as all packages
+# contained in this prefix path.
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+function _colcon_prefix_chain_powershell_source_script {
+  param (
+    $_colcon_prefix_chain_powershell_source_script_param
+  )
+  # source script with conditional trace output
+  if (Test-Path $_colcon_prefix_chain_powershell_source_script_param) {
+    if ($env:COLCON_TRACE) {
+      echo ". '$_colcon_prefix_chain_powershell_source_script_param'"
+    }
+    . "$_colcon_prefix_chain_powershell_source_script_param"
+  } else {
+    Write-Error "not found: '$_colcon_prefix_chain_powershell_source_script_param'"
+  }
+}
+
+# source chained prefixes
+_colcon_prefix_chain_powershell_source_script "/opt/ros/humble\local_setup.ps1"
+_colcon_prefix_chain_powershell_source_script "/BA/ros_osc/install\local_setup.ps1"
+
+# source this prefix
+$env:COLCON_CURRENT_PREFIX=(Split-Path $PSCommandPath -Parent)
+_colcon_prefix_chain_powershell_source_script "$env:COLCON_CURRENT_PREFIX\local_setup.ps1"

workspace/install/setup.sh

@@ -0,0 +1,49 @@
+# generated from colcon_core/shell/template/prefix_chain.sh.em
+
+# This script extends the environment with the environment of other prefix
+# paths which were sourced when this file was generated as well as all packages
+# contained in this prefix path.
+
+# since a plain shell script can't determine its own path when being sourced
+# either use the provided COLCON_CURRENT_PREFIX
+# or fall back to the build time prefix (if it exists)
+_colcon_prefix_chain_sh_COLCON_CURRENT_PREFIX=/BA/workspace/install
+if [ ! -z "$COLCON_CURRENT_PREFIX" ]; then
+  _colcon_prefix_chain_sh_COLCON_CURRENT_PREFIX="$COLCON_CURRENT_PREFIX"
+elif [ ! -d "$_colcon_prefix_chain_sh_COLCON_CURRENT_PREFIX" ]; then
+  echo "The build time path \"$_colcon_prefix_chain_sh_COLCON_CURRENT_PREFIX\" doesn't exist. Either source a script for a different shell or set the environment variable \"COLCON_CURRENT_PREFIX\" explicitly." 1>&2
+  unset _colcon_prefix_chain_sh_COLCON_CURRENT_PREFIX
+  return 1
+fi
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+_colcon_prefix_chain_sh_source_script() {
+  if [ -f "$1" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      echo "# . \"$1\""
+    fi
+    . "$1"
+  else
+    echo "not found: \"$1\"" 1>&2
+  fi
+}
+
+# source chained prefixes
+# setting COLCON_CURRENT_PREFIX avoids relying on the build time prefix of the sourced script
+COLCON_CURRENT_PREFIX="/opt/ros/humble"
+_colcon_prefix_chain_sh_source_script "$COLCON_CURRENT_PREFIX/local_setup.sh"
+
+# setting COLCON_CURRENT_PREFIX avoids relying on the build time prefix of the sourced script
+COLCON_CURRENT_PREFIX="/BA/ros_osc/install"
+_colcon_prefix_chain_sh_source_script "$COLCON_CURRENT_PREFIX/local_setup.sh"
+
+
+# source this prefix
+# setting COLCON_CURRENT_PREFIX avoids relying on the build time prefix of the sourced script
+COLCON_CURRENT_PREFIX="$_colcon_prefix_chain_sh_COLCON_CURRENT_PREFIX"
+_colcon_prefix_chain_sh_source_script "$COLCON_CURRENT_PREFIX/local_setup.sh"
+
+unset _colcon_prefix_chain_sh_COLCON_CURRENT_PREFIX
+unset _colcon_prefix_chain_sh_source_script
+unset COLCON_CURRENT_PREFIX

workspace/install/setup.zsh

@@ -0,0 +1,34 @@
+# generated from colcon_zsh/shell/template/prefix_chain.zsh.em
+
+# This script extends the environment with the environment of other prefix
+# paths which were sourced when this file was generated as well as all packages
+# contained in this prefix path.
+
+# function to source another script with conditional trace output
+# first argument: the path of the script
+_colcon_prefix_chain_zsh_source_script() {
+  if [ -f "$1" ]; then
+    if [ -n "$COLCON_TRACE" ]; then
+      echo "# . \"$1\""
+    fi
+    . "$1"
+  else
+    echo "not found: \"$1\"" 1>&2
+  fi
+}
+
+# source chained prefixes
+# setting COLCON_CURRENT_PREFIX avoids determining the prefix in the sourced script
+COLCON_CURRENT_PREFIX="/opt/ros/humble"
+_colcon_prefix_chain_zsh_source_script "$COLCON_CURRENT_PREFIX/local_setup.zsh"
+# setting COLCON_CURRENT_PREFIX avoids determining the prefix in the sourced script
+COLCON_CURRENT_PREFIX="/BA/ros_osc/install"
+_colcon_prefix_chain_zsh_source_script "$COLCON_CURRENT_PREFIX/local_setup.zsh"
+
+# source this prefix
+# setting COLCON_CURRENT_PREFIX avoids determining the prefix in the sourced script
+COLCON_CURRENT_PREFIX="$(builtin cd -q "`dirname "${(%):-%N}"`" > /dev/null && pwd)"
+_colcon_prefix_chain_zsh_source_script "$COLCON_CURRENT_PREFIX/local_setup.zsh"
+
+unset COLCON_CURRENT_PREFIX
+unset _colcon_prefix_chain_zsh_source_script

workspace/log/build_2025-03-14_10-41-33/events.log

@@ -0,0 +1,2 @@
+[0.000000] (-) TimerEvent: {}
+[0.000927] (-) EventReactorShutdown: {}

workspace/log/build_2025-03-14_10-41-33/logger_all.log

@@ -0,0 +1,76 @@
+[0.143s] DEBUG:colcon:Command line arguments: ['/usr/bin/colcon', 'build', '--symlink-install']
+[0.143s] DEBUG:colcon:Parsed command line arguments: Namespace(log_base=None, log_level=None, verb_name='build', build_base='build', install_base='install', merge_install=False, symlink_install=True, test_result_base=None, continue_on_error=False, executor='parallel', parallel_workers=8, event_handlers=None, ignore_user_meta=False, metas=['./colcon.meta'], base_paths=['.'], packages_ignore=None, packages_ignore_regex=None, paths=None, packages_up_to=None, packages_up_to_regex=None, packages_above=None, packages_above_and_dependencies=None, packages_above_depth=None, packages_select_by_dep=None, packages_skip_by_dep=None, packages_skip_up_to=None, packages_select_build_failed=False, packages_skip_build_finished=False, packages_select_test_failures=False, packages_skip_test_passed=False, packages_select=None, packages_skip=None, packages_select_regex=None, packages_skip_regex=None, packages_start=None, packages_end=None, cmake_args=None, cmake_target=None, cmake_target_skip_unavailable=False, cmake_clean_cache=False, cmake_clean_first=False, cmake_force_configure=False, ament_cmake_args=None, catkin_cmake_args=None, catkin_skip_building_tests=False, mixin_files=None, mixin=None, verb_parser=<colcon_mixin.mixin.mixin_argument.MixinArgumentDecorator object at 0x7ffffe20c8e0>, verb_extension=<colcon_core.verb.build.BuildVerb object at 0x7ffffe321870>, main=<bound method BuildVerb.main of <colcon_core.verb.build.BuildVerb object at 0x7ffffe321870>>, mixin_verb=('build',))
+[0.266s] Level 1:colcon.colcon_core.package_discovery:discover_packages(colcon_meta) check parameters
+[0.266s] INFO:colcon.colcon_metadata.package_discovery.colcon_meta:Using configuration from '/root/.colcon/metadata/default/Gazebo.meta'
+[0.267s] INFO:colcon.colcon_metadata.package_discovery.colcon_meta:Using configuration from '/root/.colcon/metadata/default/fastrtps.meta'
+[0.267s] Level 1:colcon.colcon_core.package_discovery:discover_packages(recursive) check parameters
+[0.267s] Level 1:colcon.colcon_core.package_discovery:discover_packages(ignore) check parameters
+[0.267s] Level 1:colcon.colcon_core.package_discovery:discover_packages(path) check parameters
+[0.267s] Level 1:colcon.colcon_core.package_discovery:discover_packages(colcon_meta) discover
+[0.267s] Level 1:colcon.colcon_core.package_discovery:discover_packages(recursive) discover
+[0.267s] INFO:colcon.colcon_core.package_discovery:Crawling recursively for packages in '/BA/workspace'
+[0.268s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['ignore', 'ignore_ament_install']
+[0.268s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'ignore'
+[0.268s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'ignore_ament_install'
+[0.268s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['colcon_pkg']
+[0.268s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'colcon_pkg'
+[0.268s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['colcon_meta']
+[0.268s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'colcon_meta'
+[0.268s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['ros']
+[0.268s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'ros'
+[0.277s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['cmake', 'python']
+[0.277s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'cmake'
+[0.277s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'python'
+[0.277s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['python_setup_py']
+[0.277s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'python_setup_py'
+[0.278s] Level 1:colcon.colcon_core.package_identification:_identify(build) by extensions ['ignore', 'ignore_ament_install']
+[0.278s] Level 1:colcon.colcon_core.package_identification:_identify(build) by extension 'ignore'
+[0.278s] Level 1:colcon.colcon_core.package_identification:_identify(build) ignored
+[0.278s] Level 1:colcon.colcon_core.package_identification:_identify(install) by extensions ['ignore', 'ignore_ament_install']
+[0.278s] Level 1:colcon.colcon_core.package_identification:_identify(install) by extension 'ignore'
+[0.278s] Level 1:colcon.colcon_core.package_identification:_identify(install) ignored
+[0.279s] Level 1:colcon.colcon_core.package_identification:_identify(log) by extensions ['ignore', 'ignore_ament_install']
+[0.279s] Level 1:colcon.colcon_core.package_identification:_identify(log) by extension 'ignore'
+[0.279s] Level 1:colcon.colcon_core.package_identification:_identify(log) ignored
+[0.279s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['ignore', 'ignore_ament_install']
+[0.279s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'ignore'
+[0.279s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'ignore_ament_install'
+[0.279s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['colcon_pkg']
+[0.279s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'colcon_pkg'
+[0.280s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['colcon_meta']
+[0.280s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'colcon_meta'
+[0.280s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['ros']
+[0.280s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'ros'
+[0.280s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['cmake', 'python']
+[0.280s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'cmake'
+[0.280s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'python'
+[0.280s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['python_setup_py']
+[0.280s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'python_setup_py'
+[0.280s] Level 1:colcon.colcon_core.package_discovery:discover_packages(recursive) using defaults
+[0.280s] Level 1:colcon.colcon_core.package_discovery:discover_packages(ignore) discover
+[0.281s] Level 1:colcon.colcon_core.package_discovery:discover_packages(ignore) using defaults
+[0.281s] Level 1:colcon.colcon_core.package_discovery:discover_packages(path) discover
+[0.281s] Level 1:colcon.colcon_core.package_discovery:discover_packages(path) using defaults
+[0.294s] INFO:colcon.colcon_core.executor:Executing jobs using 'parallel' executor
+[0.297s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:run_until_complete
+[0.298s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:closing loop
+[0.298s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:loop closed
+[0.298s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:run_until_complete finished with '0'
+[0.299s] DEBUG:colcon.colcon_core.event_reactor:joining thread
+[0.304s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_notification.desktop_notification.notify_send': Could not find 'notify-send'
+[0.304s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_notification.desktop_notification.terminal_notifier': Not used on non-Darwin systems
+[0.304s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_notification.desktop_notification.win32': Not used on non-Windows systems
+[0.304s] INFO:colcon.colcon_notification.desktop_notification:Sending desktop notification using 'notify2'
+[0.305s] DEBUG:colcon.colcon_notification.desktop_notification.notify2:Failed to initialize notify2: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11
+[0.305s] DEBUG:colcon.colcon_core.event_reactor:joined thread
+[0.307s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_core.shell.bat': Not used on non-Windows systems
+[0.307s] INFO:colcon.colcon_core.shell:Creating prefix script '/BA/workspace/install/local_setup.ps1'
+[0.309s] INFO:colcon.colcon_core.shell:Creating prefix util module '/BA/workspace/install/_local_setup_util_ps1.py'
+[0.310s] INFO:colcon.colcon_core.shell:Creating prefix chain script '/BA/workspace/install/setup.ps1'
+[0.312s] INFO:colcon.colcon_core.shell:Creating prefix script '/BA/workspace/install/local_setup.sh'
+[0.312s] INFO:colcon.colcon_core.shell:Creating prefix util module '/BA/workspace/install/_local_setup_util_sh.py'
+[0.313s] INFO:colcon.colcon_core.shell:Creating prefix chain script '/BA/workspace/install/setup.sh'
+[0.314s] INFO:colcon.colcon_core.shell:Creating prefix script '/BA/workspace/install/local_setup.bash'
+[0.314s] INFO:colcon.colcon_core.shell:Creating prefix chain script '/BA/workspace/install/setup.bash'
+[0.315s] INFO:colcon.colcon_core.shell:Creating prefix script '/BA/workspace/install/local_setup.zsh'
+[0.316s] INFO:colcon.colcon_core.shell:Creating prefix chain script '/BA/workspace/install/setup.zsh'

workspace/log/build_2025-03-14_10-49-10/events.log

@@ -0,0 +1,47 @@
+[0.000000] (-) TimerEvent: {}
+[0.000744] (joint_info) JobQueued: {'identifier': 'joint_info', 'dependencies': OrderedDict()}
+[0.000918] (joint_info) JobStarted: {'identifier': 'joint_info'}
+[0.098064] (-) TimerEvent: {}
+[0.200074] (-) TimerEvent: {}
+[0.304023] (-) TimerEvent: {}
+[0.406070] (-) TimerEvent: {}
+[0.508277] (-) TimerEvent: {}
+[0.612222] (-) TimerEvent: {}
+[0.642018] (joint_info) Command: {'cmd': ['/usr/bin/python3', '-W', 'ignore:setup.py install is deprecated', '-W', 'ignore:easy_install command is deprecated', 'setup.py', 'egg_info', '--egg-base', '../../build/joint_info', 'build', '--build-base', '/BA/workspace/build/joint_info/build', 'install', '--record', '/BA/workspace/build/joint_info/install.log', '--single-version-externally-managed', 'install_data'], 'cwd': '/BA/workspace/src/joint_info', 'env': {'HOSTNAME': '3230bc57d699', 'SHLVL': '1', 'LD_LIBRARY_PATH': '/opt/ros/humble/opt/rviz_ogre_vendor/lib:/opt/ros/humble/lib/x86_64-linux-gnu:/opt/ros/humble/lib', 'HOME': '/root', 'OLDPWD': '/BA/workspace/src', 'ROS_PYTHON_VERSION': '3', 'COLCON_PREFIX_PATH': '/BA/ros_osc/install', 'ROS_DISTRO': 'humble', '_': '/usr/bin/colcon', 'ROS_VERSION': '2', 'TERM': 'xterm', 'ROS_LOCALHOST_ONLY': '0', 'PATH': '/opt/ros/humble/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin', 'LANG': 'C.UTF-8', 'LS_COLORS': 'rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.webp=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:', 'AMENT_PREFIX_PATH': '/opt/ros/humble', 'PWD': '/BA/workspace/build/joint_info', 'LC_ALL': 'C.UTF-8', 'PYTHONPATH': '/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:/opt/ros/humble/lib/python3.10/site-packages:/opt/ros/humble/local/lib/python3.10/dist-packages', 'COLCON': '1'}, 'shell': False}
+[0.713036] (-) TimerEvent: {}
+[0.814151] (-) TimerEvent: {}
+[0.869137] (joint_info) StdoutLine: {'line': b'running egg_info\n'}
+[0.870146] (joint_info) StdoutLine: {'line': b'creating ../../build/joint_info/joint_info.egg-info\n'}
+[0.870675] (joint_info) StdoutLine: {'line': b'writing ../../build/joint_info/joint_info.egg-info/PKG-INFO\n'}
+[0.872057] (joint_info) StdoutLine: {'line': b'writing dependency_links to ../../build/joint_info/joint_info.egg-info/dependency_links.txt\n'}
+[0.872847] (joint_info) StdoutLine: {'line': b'writing entry points to ../../build/joint_info/joint_info.egg-info/entry_points.txt\n'}
+[0.874106] (joint_info) StdoutLine: {'line': b'writing requirements to ../../build/joint_info/joint_info.egg-info/requires.txt\n'}
+[0.874672] (joint_info) StdoutLine: {'line': b'writing top-level names to ../../build/joint_info/joint_info.egg-info/top_level.txt\n'}
+[0.875334] (joint_info) StdoutLine: {'line': b"writing manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'\n"}
+[0.878065] (joint_info) StdoutLine: {'line': b"reading manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'\n"}
+[0.879356] (joint_info) StdoutLine: {'line': b"writing manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'\n"}
+[0.879863] (joint_info) StdoutLine: {'line': b'running build\n'}
+[0.880343] (joint_info) StdoutLine: {'line': b'running build_py\n'}
+[0.880894] (joint_info) StdoutLine: {'line': b'creating /BA/workspace/build/joint_info/build\n'}
+[0.881607] (joint_info) StdoutLine: {'line': b'creating /BA/workspace/build/joint_info/build/lib\n'}
+[0.881983] (joint_info) StdoutLine: {'line': b'creating /BA/workspace/build/joint_info/build/lib/joint_info\n'}
+[0.882403] (joint_info) StdoutLine: {'line': b'copying joint_info/__init__.py -> /BA/workspace/build/joint_info/build/lib/joint_info\n'}
+[0.883682] (joint_info) StdoutLine: {'line': b'running install\n'}
+[0.883927] (joint_info) StdoutLine: {'line': b'running install_lib\n'}
+[0.884397] (joint_info) StdoutLine: {'line': b'creating /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info\n'}
+[0.884763] (joint_info) StdoutLine: {'line': b'copying /BA/workspace/build/joint_info/build/lib/joint_info/__init__.py -> /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info\n'}
+[0.886245] (joint_info) StdoutLine: {'line': b'byte-compiling /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info/__init__.py to __init__.cpython-310.pyc\n'}
+[0.887806] (joint_info) StdoutLine: {'line': b'running install_data\n'}
+[0.888257] (joint_info) StdoutLine: {'line': b'creating /BA/workspace/install/joint_info/share/ament_index\n'}
+[0.889041] (joint_info) StdoutLine: {'line': b'creating /BA/workspace/install/joint_info/share/ament_index/resource_index\n'}
+[0.889367] (joint_info) StdoutLine: {'line': b'creating /BA/workspace/install/joint_info/share/ament_index/resource_index/packages\n'}
+[0.889748] (joint_info) StdoutLine: {'line': b'copying resource/joint_info -> /BA/workspace/install/joint_info/share/ament_index/resource_index/packages\n'}
+[0.890763] (joint_info) StdoutLine: {'line': b'copying package.xml -> /BA/workspace/install/joint_info/share/joint_info\n'}
+[0.892362] (joint_info) StdoutLine: {'line': b'running install_egg_info\n'}
+[0.894267] (joint_info) StdoutLine: {'line': b'Copying ../../build/joint_info/joint_info.egg-info to /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info-0.0.0-py3.10.egg-info\n'}
+[0.902313] (joint_info) StdoutLine: {'line': b'running install_scripts\n'}
+[0.915056] (-) TimerEvent: {}
+[0.927347] (joint_info) StdoutLine: {'line': b"writing list of installed files to '/BA/workspace/build/joint_info/install.log'\n"}
+[0.949468] (joint_info) CommandEnded: {'returncode': 0}
+[0.968775] (joint_info) JobEnded: {'identifier': 'joint_info', 'rc': 0}
+[0.971416] (-) EventReactorShutdown: {}

workspace/log/build_2025-03-14_10-49-10/joint_info/command.log

@@ -0,0 +1,2 @@
+Invoking command in '/BA/workspace/src/joint_info': PYTHONPATH=/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:${PYTHONPATH} /usr/bin/python3 -W ignore:setup.py install is deprecated -W ignore:easy_install command is deprecated setup.py egg_info --egg-base ../../build/joint_info build --build-base /BA/workspace/build/joint_info/build install --record /BA/workspace/build/joint_info/install.log --single-version-externally-managed install_data
+Invoked command in '/BA/workspace/src/joint_info' returned '0': PYTHONPATH=/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:${PYTHONPATH} /usr/bin/python3 -W ignore:setup.py install is deprecated -W ignore:easy_install command is deprecated setup.py egg_info --egg-base ../../build/joint_info build --build-base /BA/workspace/build/joint_info/build install --record /BA/workspace/build/joint_info/install.log --single-version-externally-managed install_data

workspace/log/build_2025-03-14_10-49-10/joint_info/stdout.log

@@ -0,0 +1,31 @@
+running egg_info
+creating ../../build/joint_info/joint_info.egg-info
+writing ../../build/joint_info/joint_info.egg-info/PKG-INFO
+writing dependency_links to ../../build/joint_info/joint_info.egg-info/dependency_links.txt
+writing entry points to ../../build/joint_info/joint_info.egg-info/entry_points.txt
+writing requirements to ../../build/joint_info/joint_info.egg-info/requires.txt
+writing top-level names to ../../build/joint_info/joint_info.egg-info/top_level.txt
+writing manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'
+reading manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'
+writing manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'
+running build
+running build_py
+creating /BA/workspace/build/joint_info/build
+creating /BA/workspace/build/joint_info/build/lib
+creating /BA/workspace/build/joint_info/build/lib/joint_info
+copying joint_info/__init__.py -> /BA/workspace/build/joint_info/build/lib/joint_info
+running install
+running install_lib
+creating /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info
+copying /BA/workspace/build/joint_info/build/lib/joint_info/__init__.py -> /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info
+byte-compiling /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info/__init__.py to __init__.cpython-310.pyc
+running install_data
+creating /BA/workspace/install/joint_info/share/ament_index
+creating /BA/workspace/install/joint_info/share/ament_index/resource_index
+creating /BA/workspace/install/joint_info/share/ament_index/resource_index/packages
+copying resource/joint_info -> /BA/workspace/install/joint_info/share/ament_index/resource_index/packages
+copying package.xml -> /BA/workspace/install/joint_info/share/joint_info
+running install_egg_info
+Copying ../../build/joint_info/joint_info.egg-info to /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info-0.0.0-py3.10.egg-info
+running install_scripts
+writing list of installed files to '/BA/workspace/build/joint_info/install.log'

workspace/log/build_2025-03-14_10-49-10/joint_info/stdout_stderr.log

@@ -0,0 +1,31 @@
+running egg_info
+creating ../../build/joint_info/joint_info.egg-info
+writing ../../build/joint_info/joint_info.egg-info/PKG-INFO
+writing dependency_links to ../../build/joint_info/joint_info.egg-info/dependency_links.txt
+writing entry points to ../../build/joint_info/joint_info.egg-info/entry_points.txt
+writing requirements to ../../build/joint_info/joint_info.egg-info/requires.txt
+writing top-level names to ../../build/joint_info/joint_info.egg-info/top_level.txt
+writing manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'
+reading manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'
+writing manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'
+running build
+running build_py
+creating /BA/workspace/build/joint_info/build
+creating /BA/workspace/build/joint_info/build/lib
+creating /BA/workspace/build/joint_info/build/lib/joint_info
+copying joint_info/__init__.py -> /BA/workspace/build/joint_info/build/lib/joint_info
+running install
+running install_lib
+creating /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info
+copying /BA/workspace/build/joint_info/build/lib/joint_info/__init__.py -> /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info
+byte-compiling /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info/__init__.py to __init__.cpython-310.pyc
+running install_data
+creating /BA/workspace/install/joint_info/share/ament_index
+creating /BA/workspace/install/joint_info/share/ament_index/resource_index
+creating /BA/workspace/install/joint_info/share/ament_index/resource_index/packages
+copying resource/joint_info -> /BA/workspace/install/joint_info/share/ament_index/resource_index/packages
+copying package.xml -> /BA/workspace/install/joint_info/share/joint_info
+running install_egg_info
+Copying ../../build/joint_info/joint_info.egg-info to /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info-0.0.0-py3.10.egg-info
+running install_scripts
+writing list of installed files to '/BA/workspace/build/joint_info/install.log'

workspace/log/build_2025-03-14_10-49-10/joint_info/streams.log

@@ -0,0 +1,33 @@
+[0.646s] Invoking command in '/BA/workspace/src/joint_info': PYTHONPATH=/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:${PYTHONPATH} /usr/bin/python3 -W ignore:setup.py install is deprecated -W ignore:easy_install command is deprecated setup.py egg_info --egg-base ../../build/joint_info build --build-base /BA/workspace/build/joint_info/build install --record /BA/workspace/build/joint_info/install.log --single-version-externally-managed install_data
+[0.869s] running egg_info
+[0.870s] creating ../../build/joint_info/joint_info.egg-info
+[0.870s] writing ../../build/joint_info/joint_info.egg-info/PKG-INFO
+[0.871s] writing dependency_links to ../../build/joint_info/joint_info.egg-info/dependency_links.txt
+[0.872s] writing entry points to ../../build/joint_info/joint_info.egg-info/entry_points.txt
+[0.873s] writing requirements to ../../build/joint_info/joint_info.egg-info/requires.txt
+[0.874s] writing top-level names to ../../build/joint_info/joint_info.egg-info/top_level.txt
+[0.875s] writing manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'
+[0.877s] reading manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'
+[0.879s] writing manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'
+[0.879s] running build
+[0.880s] running build_py
+[0.880s] creating /BA/workspace/build/joint_info/build
+[0.881s] creating /BA/workspace/build/joint_info/build/lib
+[0.881s] creating /BA/workspace/build/joint_info/build/lib/joint_info
+[0.882s] copying joint_info/__init__.py -> /BA/workspace/build/joint_info/build/lib/joint_info
+[0.883s] running install
+[0.883s] running install_lib
+[0.884s] creating /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info
+[0.884s] copying /BA/workspace/build/joint_info/build/lib/joint_info/__init__.py -> /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info
+[0.886s] byte-compiling /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info/__init__.py to __init__.cpython-310.pyc
+[0.887s] running install_data
+[0.888s] creating /BA/workspace/install/joint_info/share/ament_index
+[0.888s] creating /BA/workspace/install/joint_info/share/ament_index/resource_index
+[0.889s] creating /BA/workspace/install/joint_info/share/ament_index/resource_index/packages
+[0.889s] copying resource/joint_info -> /BA/workspace/install/joint_info/share/ament_index/resource_index/packages
+[0.890s] copying package.xml -> /BA/workspace/install/joint_info/share/joint_info
+[0.893s] running install_egg_info
+[0.893s] Copying ../../build/joint_info/joint_info.egg-info to /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info-0.0.0-py3.10.egg-info
+[0.903s] running install_scripts
+[0.927s] writing list of installed files to '/BA/workspace/build/joint_info/install.log'
+[0.949s] Invoked command in '/BA/workspace/src/joint_info' returned '0': PYTHONPATH=/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:${PYTHONPATH} /usr/bin/python3 -W ignore:setup.py install is deprecated -W ignore:easy_install command is deprecated setup.py egg_info --egg-base ../../build/joint_info build --build-base /BA/workspace/build/joint_info/build install --record /BA/workspace/build/joint_info/install.log --single-version-externally-managed install_data

workspace/log/build_2025-03-14_10-49-10/logger_all.log

@@ -0,0 +1,126 @@
+[0.086s] DEBUG:colcon:Command line arguments: ['/usr/bin/colcon', 'build']
+[0.087s] DEBUG:colcon:Parsed command line arguments: Namespace(log_base=None, log_level=None, verb_name='build', build_base='build', install_base='install', merge_install=False, symlink_install=False, test_result_base=None, continue_on_error=False, executor='parallel', parallel_workers=8, event_handlers=None, ignore_user_meta=False, metas=['./colcon.meta'], base_paths=['.'], packages_ignore=None, packages_ignore_regex=None, paths=None, packages_up_to=None, packages_up_to_regex=None, packages_above=None, packages_above_and_dependencies=None, packages_above_depth=None, packages_select_by_dep=None, packages_skip_by_dep=None, packages_skip_up_to=None, packages_select_build_failed=False, packages_skip_build_finished=False, packages_select_test_failures=False, packages_skip_test_passed=False, packages_select=None, packages_skip=None, packages_select_regex=None, packages_skip_regex=None, packages_start=None, packages_end=None, cmake_args=None, cmake_target=None, cmake_target_skip_unavailable=False, cmake_clean_cache=False, cmake_clean_first=False, cmake_force_configure=False, ament_cmake_args=None, catkin_cmake_args=None, catkin_skip_building_tests=False, mixin_files=None, mixin=None, verb_parser=<colcon_mixin.mixin.mixin_argument.MixinArgumentDecorator object at 0x7ffffe20c8e0>, verb_extension=<colcon_core.verb.build.BuildVerb object at 0x7ffffe321870>, main=<bound method BuildVerb.main of <colcon_core.verb.build.BuildVerb object at 0x7ffffe321870>>, mixin_verb=('build',))
+[0.176s] Level 1:colcon.colcon_core.package_discovery:discover_packages(colcon_meta) check parameters
+[0.177s] INFO:colcon.colcon_metadata.package_discovery.colcon_meta:Using configuration from '/root/.colcon/metadata/default/Gazebo.meta'
+[0.177s] INFO:colcon.colcon_metadata.package_discovery.colcon_meta:Using configuration from '/root/.colcon/metadata/default/fastrtps.meta'
+[0.177s] Level 1:colcon.colcon_core.package_discovery:discover_packages(recursive) check parameters
+[0.178s] Level 1:colcon.colcon_core.package_discovery:discover_packages(ignore) check parameters
+[0.178s] Level 1:colcon.colcon_core.package_discovery:discover_packages(path) check parameters
+[0.178s] Level 1:colcon.colcon_core.package_discovery:discover_packages(colcon_meta) discover
+[0.178s] Level 1:colcon.colcon_core.package_discovery:discover_packages(recursive) discover
+[0.178s] INFO:colcon.colcon_core.package_discovery:Crawling recursively for packages in '/BA/workspace'
+[0.178s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['ignore', 'ignore_ament_install']
+[0.178s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'ignore'
+[0.179s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'ignore_ament_install'
+[0.179s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['colcon_pkg']
+[0.179s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'colcon_pkg'
+[0.179s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['colcon_meta']
+[0.179s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'colcon_meta'
+[0.179s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['ros']
+[0.179s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'ros'
+[0.188s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['cmake', 'python']
+[0.188s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'cmake'
+[0.188s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'python'
+[0.188s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['python_setup_py']
+[0.188s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'python_setup_py'
+[0.188s] Level 1:colcon.colcon_core.package_identification:_identify(build) by extensions ['ignore', 'ignore_ament_install']
+[0.188s] Level 1:colcon.colcon_core.package_identification:_identify(build) by extension 'ignore'
+[0.189s] Level 1:colcon.colcon_core.package_identification:_identify(build) ignored
+[0.189s] Level 1:colcon.colcon_core.package_identification:_identify(install) by extensions ['ignore', 'ignore_ament_install']
+[0.189s] Level 1:colcon.colcon_core.package_identification:_identify(install) by extension 'ignore'
+[0.189s] Level 1:colcon.colcon_core.package_identification:_identify(install) ignored
+[0.189s] Level 1:colcon.colcon_core.package_identification:_identify(log) by extensions ['ignore', 'ignore_ament_install']
+[0.189s] Level 1:colcon.colcon_core.package_identification:_identify(log) by extension 'ignore'
+[0.190s] Level 1:colcon.colcon_core.package_identification:_identify(log) ignored
+[0.190s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['ignore', 'ignore_ament_install']
+[0.190s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'ignore'
+[0.190s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'ignore_ament_install'
+[0.190s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['colcon_pkg']
+[0.190s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'colcon_pkg'
+[0.190s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['colcon_meta']
+[0.190s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'colcon_meta'
+[0.190s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['ros']
+[0.190s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'ros'
+[0.191s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['cmake', 'python']
+[0.191s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'cmake'
+[0.191s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'python'
+[0.191s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['python_setup_py']
+[0.191s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'python_setup_py'
+[0.191s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extensions ['ignore', 'ignore_ament_install']
+[0.191s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extension 'ignore'
+[0.191s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extension 'ignore_ament_install'
+[0.192s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extensions ['colcon_pkg']
+[0.192s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extension 'colcon_pkg'
+[0.192s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extensions ['colcon_meta']
+[0.192s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extension 'colcon_meta'
+[0.192s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extensions ['ros']
+[0.192s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extension 'ros'
+[0.198s] DEBUG:colcon.colcon_core.package_identification:Package 'src/joint_info' with type 'ros.ament_python' and name 'joint_info'
+[0.198s] Level 1:colcon.colcon_core.package_discovery:discover_packages(recursive) using defaults
+[0.198s] Level 1:colcon.colcon_core.package_discovery:discover_packages(ignore) discover
+[0.198s] Level 1:colcon.colcon_core.package_discovery:discover_packages(ignore) using defaults
+[0.198s] Level 1:colcon.colcon_core.package_discovery:discover_packages(path) discover
+[0.199s] Level 1:colcon.colcon_core.package_discovery:discover_packages(path) using defaults
+[0.213s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'cmake_args' from command line to 'None'
+[0.213s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'cmake_target' from command line to 'None'
+[0.213s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'cmake_target_skip_unavailable' from command line to 'False'
+[0.213s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'cmake_clean_cache' from command line to 'False'
+[0.213s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'cmake_clean_first' from command line to 'False'
+[0.213s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'cmake_force_configure' from command line to 'False'
+[0.214s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'ament_cmake_args' from command line to 'None'
+[0.214s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'catkin_cmake_args' from command line to 'None'
+[0.214s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'catkin_skip_building_tests' from command line to 'False'
+[0.214s] DEBUG:colcon.colcon_core.verb:Building package 'joint_info' with the following arguments: {'ament_cmake_args': None, 'build_base': '/BA/workspace/build/joint_info', 'catkin_cmake_args': None, 'catkin_skip_building_tests': False, 'cmake_args': None, 'cmake_clean_cache': False, 'cmake_clean_first': False, 'cmake_force_configure': False, 'cmake_target': None, 'cmake_target_skip_unavailable': False, 'install_base': '/BA/workspace/install/joint_info', 'merge_install': False, 'path': '/BA/workspace/src/joint_info', 'symlink_install': False, 'test_result_base': None}
+[0.214s] INFO:colcon.colcon_core.executor:Executing jobs using 'parallel' executor
+[0.217s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:run_until_complete
+[0.217s] INFO:colcon.colcon_ros.task.ament_python.build:Building ROS package in '/BA/workspace/src/joint_info' with build type 'ament_python'
+[0.218s] Level 1:colcon.colcon_core.shell:create_environment_hook('joint_info', 'ament_prefix_path')
+[0.219s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_core.shell.bat': Not used on non-Windows systems
+[0.219s] INFO:colcon.colcon_core.shell:Creating environment hook '/BA/workspace/install/joint_info/share/joint_info/hook/ament_prefix_path.ps1'
+[0.221s] INFO:colcon.colcon_core.shell:Creating environment descriptor '/BA/workspace/install/joint_info/share/joint_info/hook/ament_prefix_path.dsv'
+[0.222s] INFO:colcon.colcon_core.shell:Creating environment hook '/BA/workspace/install/joint_info/share/joint_info/hook/ament_prefix_path.sh'
+[0.223s] INFO:colcon.colcon_core.shell:Skip shell extension 'powershell' for command environment: Not usable outside of PowerShell
+[0.223s] DEBUG:colcon.colcon_core.shell:Skip shell extension 'dsv' for command environment
+[0.476s] INFO:colcon.colcon_core.task.python.build:Building Python package in '/BA/workspace/src/joint_info'
+[0.476s] INFO:colcon.colcon_core.shell:Skip shell extension 'powershell' for command environment: Not usable outside of PowerShell
+[0.477s] DEBUG:colcon.colcon_core.shell:Skip shell extension 'dsv' for command environment
+[0.866s] DEBUG:colcon.colcon_core.event_handler.log_command:Invoking command in '/BA/workspace/src/joint_info': PYTHONPATH=/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:${PYTHONPATH} /usr/bin/python3 -W ignore:setup.py install is deprecated -W ignore:easy_install command is deprecated setup.py egg_info --egg-base ../../build/joint_info build --build-base /BA/workspace/build/joint_info/build install --record /BA/workspace/build/joint_info/install.log --single-version-externally-managed install_data
+[1.168s] DEBUG:colcon.colcon_core.event_handler.log_command:Invoked command in '/BA/workspace/src/joint_info' returned '0': PYTHONPATH=/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:${PYTHONPATH} /usr/bin/python3 -W ignore:setup.py install is deprecated -W ignore:easy_install command is deprecated setup.py egg_info --egg-base ../../build/joint_info build --build-base /BA/workspace/build/joint_info/build install --record /BA/workspace/build/joint_info/install.log --single-version-externally-managed install_data
+[1.173s] Level 1:colcon.colcon_core.environment:checking '/BA/workspace/install/joint_info' for CMake module files
+[1.174s] Level 1:colcon.colcon_core.environment:checking '/BA/workspace/install/joint_info' for CMake config files
+[1.176s] Level 1:colcon.colcon_core.environment:checking '/BA/workspace/install/joint_info/lib'
+[1.177s] Level 1:colcon.colcon_core.environment:checking '/BA/workspace/install/joint_info/bin'
+[1.177s] Level 1:colcon.colcon_core.environment:checking '/BA/workspace/install/joint_info/lib/pkgconfig/joint_info.pc'
+[1.177s] Level 1:colcon.colcon_core.environment:checking '/BA/workspace/install/joint_info/lib/python3.10/site-packages'
+[1.177s] Level 1:colcon.colcon_core.shell:create_environment_hook('joint_info', 'pythonpath')
+[1.177s] INFO:colcon.colcon_core.shell:Creating environment hook '/BA/workspace/install/joint_info/share/joint_info/hook/pythonpath.ps1'
+[1.178s] INFO:colcon.colcon_core.shell:Creating environment descriptor '/BA/workspace/install/joint_info/share/joint_info/hook/pythonpath.dsv'
+[1.179s] INFO:colcon.colcon_core.shell:Creating environment hook '/BA/workspace/install/joint_info/share/joint_info/hook/pythonpath.sh'
+[1.179s] Level 1:colcon.colcon_core.environment:checking '/BA/workspace/install/joint_info/bin'
+[1.180s] Level 1:colcon.colcon_core.environment:create_environment_scripts_only(joint_info)
+[1.180s] INFO:colcon.colcon_core.shell:Creating package script '/BA/workspace/install/joint_info/share/joint_info/package.ps1'
+[1.181s] INFO:colcon.colcon_core.shell:Creating package descriptor '/BA/workspace/install/joint_info/share/joint_info/package.dsv'
+[1.182s] INFO:colcon.colcon_core.shell:Creating package script '/BA/workspace/install/joint_info/share/joint_info/package.sh'
+[1.183s] INFO:colcon.colcon_core.shell:Creating package script '/BA/workspace/install/joint_info/share/joint_info/package.bash'
+[1.185s] INFO:colcon.colcon_core.shell:Creating package script '/BA/workspace/install/joint_info/share/joint_info/package.zsh'
+[1.186s] Level 1:colcon.colcon_core.environment:create_file_with_runtime_dependencies(/BA/workspace/install/joint_info/share/colcon-core/packages/joint_info)
+[1.187s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:closing loop
+[1.188s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:loop closed
+[1.188s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:run_until_complete finished with '0'
+[1.188s] DEBUG:colcon.colcon_core.event_reactor:joining thread
+[1.203s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_notification.desktop_notification.notify_send': Could not find 'notify-send'
+[1.204s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_notification.desktop_notification.terminal_notifier': Not used on non-Darwin systems
+[1.204s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_notification.desktop_notification.win32': Not used on non-Windows systems
+[1.204s] INFO:colcon.colcon_notification.desktop_notification:Sending desktop notification using 'notify2'
+[1.206s] DEBUG:colcon.colcon_notification.desktop_notification.notify2:Failed to initialize notify2: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11
+[1.207s] DEBUG:colcon.colcon_core.event_reactor:joined thread
+[1.207s] INFO:colcon.colcon_core.shell:Creating prefix script '/BA/workspace/install/local_setup.ps1'
+[1.208s] INFO:colcon.colcon_core.shell:Creating prefix util module '/BA/workspace/install/_local_setup_util_ps1.py'
+[1.210s] INFO:colcon.colcon_core.shell:Creating prefix chain script '/BA/workspace/install/setup.ps1'
+[1.211s] INFO:colcon.colcon_core.shell:Creating prefix script '/BA/workspace/install/local_setup.sh'
+[1.212s] INFO:colcon.colcon_core.shell:Creating prefix util module '/BA/workspace/install/_local_setup_util_sh.py'
+[1.212s] INFO:colcon.colcon_core.shell:Creating prefix chain script '/BA/workspace/install/setup.sh'
+[1.213s] INFO:colcon.colcon_core.shell:Creating prefix script '/BA/workspace/install/local_setup.bash'
+[1.214s] INFO:colcon.colcon_core.shell:Creating prefix chain script '/BA/workspace/install/setup.bash'
+[1.215s] INFO:colcon.colcon_core.shell:Creating prefix script '/BA/workspace/install/local_setup.zsh'
+[1.215s] INFO:colcon.colcon_core.shell:Creating prefix chain script '/BA/workspace/install/setup.zsh'

workspace/log/build_2025-03-14_11-04-33/events.log

@@ -0,0 +1,37 @@
+[0.000000] (-) TimerEvent: {}
+[0.001646] (joint_info) JobQueued: {'identifier': 'joint_info', 'dependencies': OrderedDict()}
+[0.001987] (joint_info) JobStarted: {'identifier': 'joint_info'}
+[0.098936] (-) TimerEvent: {}
+[0.200923] (-) TimerEvent: {}
+[0.302892] (-) TimerEvent: {}
+[0.405029] (-) TimerEvent: {}
+[0.506942] (-) TimerEvent: {}
+[0.596080] (joint_info) Command: {'cmd': ['/usr/bin/python3', '-W', 'ignore:setup.py install is deprecated', '-W', 'ignore:easy_install command is deprecated', 'setup.py', 'egg_info', '--egg-base', '../../build/joint_info', 'build', '--build-base', '/BA/workspace/build/joint_info/build', 'install', '--record', '/BA/workspace/build/joint_info/install.log', '--single-version-externally-managed', 'install_data'], 'cwd': '/BA/workspace/src/joint_info', 'env': {'HOSTNAME': '3230bc57d699', 'SHLVL': '1', 'LD_LIBRARY_PATH': '/opt/ros/humble/opt/rviz_ogre_vendor/lib:/opt/ros/humble/lib/x86_64-linux-gnu:/opt/ros/humble/lib', 'HOME': '/root', 'OLDPWD': '/BA/workspace/src', 'ROS_PYTHON_VERSION': '3', 'COLCON_PREFIX_PATH': '/BA/ros_osc/install', 'ROS_DISTRO': 'humble', '_': '/usr/bin/colcon', 'ROS_VERSION': '2', 'TERM': 'xterm', 'ROS_LOCALHOST_ONLY': '0', 'PATH': '/opt/ros/humble/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin', 'LANG': 'C.UTF-8', 'LS_COLORS': 'rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.webp=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:', 'AMENT_PREFIX_PATH': '/opt/ros/humble', 'PWD': '/BA/workspace/build/joint_info', 'LC_ALL': 'C.UTF-8', 'PYTHONPATH': '/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:/opt/ros/humble/lib/python3.10/site-packages:/opt/ros/humble/local/lib/python3.10/dist-packages', 'COLCON': '1'}, 'shell': False}
+[0.608178] (-) TimerEvent: {}
+[0.708895] (-) TimerEvent: {}
+[0.809894] (-) TimerEvent: {}
+[0.817503] (joint_info) StdoutLine: {'line': b'running egg_info\n'}
+[0.818441] (joint_info) StdoutLine: {'line': b'writing ../../build/joint_info/joint_info.egg-info/PKG-INFO\n'}
+[0.819095] (joint_info) StdoutLine: {'line': b'writing dependency_links to ../../build/joint_info/joint_info.egg-info/dependency_links.txt\n'}
+[0.819768] (joint_info) StdoutLine: {'line': b'writing entry points to ../../build/joint_info/joint_info.egg-info/entry_points.txt\n'}
+[0.820734] (joint_info) StdoutLine: {'line': b'writing requirements to ../../build/joint_info/joint_info.egg-info/requires.txt\n'}
+[0.821219] (joint_info) StdoutLine: {'line': b'writing top-level names to ../../build/joint_info/joint_info.egg-info/top_level.txt\n'}
+[0.823666] (joint_info) StdoutLine: {'line': b"reading manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'\n"}
+[0.824765] (joint_info) StdoutLine: {'line': b"writing manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'\n"}
+[0.825059] (joint_info) StdoutLine: {'line': b'running build\n'}
+[0.825228] (joint_info) StdoutLine: {'line': b'running build_py\n'}
+[0.825577] (joint_info) StdoutLine: {'line': b'copying joint_info/osc_joint_states_pub.py -> /BA/workspace/build/joint_info/build/lib/joint_info\n'}
+[0.826514] (joint_info) StdoutLine: {'line': b'running install\n'}
+[0.827263] (joint_info) StdoutLine: {'line': b'running install_lib\n'}
+[0.827691] (joint_info) StdoutLine: {'line': b'copying /BA/workspace/build/joint_info/build/lib/joint_info/osc_joint_states_pub.py -> /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info\n'}
+[0.828844] (joint_info) StdoutLine: {'line': b'byte-compiling /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info/osc_joint_states_pub.py to osc_joint_states_pub.cpython-310.pyc\n'}
+[0.833499] (joint_info) StdoutLine: {'line': b'running install_data\n'}
+[0.833953] (joint_info) StdoutLine: {'line': b'running install_egg_info\n'}
+[0.835256] (joint_info) StdoutLine: {'line': b"removing '/BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info-0.0.0-py3.10.egg-info' (and everything under it)\n"}
+[0.836331] (joint_info) StdoutLine: {'line': b'Copying ../../build/joint_info/joint_info.egg-info to /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info-0.0.0-py3.10.egg-info\n'}
+[0.842079] (joint_info) StdoutLine: {'line': b'running install_scripts\n'}
+[0.864775] (joint_info) StdoutLine: {'line': b'Installing joint_info script to /BA/workspace/install/joint_info/lib/joint_info\n'}
+[0.865894] (joint_info) StdoutLine: {'line': b"writing list of installed files to '/BA/workspace/build/joint_info/install.log'\n"}
+[0.881587] (joint_info) CommandEnded: {'returncode': 0}
+[0.896384] (joint_info) JobEnded: {'identifier': 'joint_info', 'rc': 0}
+[0.897655] (-) EventReactorShutdown: {}

workspace/log/build_2025-03-14_11-04-33/joint_info/command.log

@@ -0,0 +1,2 @@
+Invoking command in '/BA/workspace/src/joint_info': PYTHONPATH=/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:${PYTHONPATH} /usr/bin/python3 -W ignore:setup.py install is deprecated -W ignore:easy_install command is deprecated setup.py egg_info --egg-base ../../build/joint_info build --build-base /BA/workspace/build/joint_info/build install --record /BA/workspace/build/joint_info/install.log --single-version-externally-managed install_data
+Invoked command in '/BA/workspace/src/joint_info' returned '0': PYTHONPATH=/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:${PYTHONPATH} /usr/bin/python3 -W ignore:setup.py install is deprecated -W ignore:easy_install command is deprecated setup.py egg_info --egg-base ../../build/joint_info build --build-base /BA/workspace/build/joint_info/build install --record /BA/workspace/build/joint_info/install.log --single-version-externally-managed install_data

workspace/log/build_2025-03-14_11-04-33/joint_info/stdout.log

@@ -0,0 +1,22 @@
+running egg_info
+writing ../../build/joint_info/joint_info.egg-info/PKG-INFO
+writing dependency_links to ../../build/joint_info/joint_info.egg-info/dependency_links.txt
+writing entry points to ../../build/joint_info/joint_info.egg-info/entry_points.txt
+writing requirements to ../../build/joint_info/joint_info.egg-info/requires.txt
+writing top-level names to ../../build/joint_info/joint_info.egg-info/top_level.txt
+reading manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'
+writing manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'
+running build
+running build_py
+copying joint_info/osc_joint_states_pub.py -> /BA/workspace/build/joint_info/build/lib/joint_info
+running install
+running install_lib
+copying /BA/workspace/build/joint_info/build/lib/joint_info/osc_joint_states_pub.py -> /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info
+byte-compiling /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info/osc_joint_states_pub.py to osc_joint_states_pub.cpython-310.pyc
+running install_data
+running install_egg_info
+removing '/BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info-0.0.0-py3.10.egg-info' (and everything under it)
+Copying ../../build/joint_info/joint_info.egg-info to /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info-0.0.0-py3.10.egg-info
+running install_scripts
+Installing joint_info script to /BA/workspace/install/joint_info/lib/joint_info
+writing list of installed files to '/BA/workspace/build/joint_info/install.log'

workspace/log/build_2025-03-14_11-04-33/joint_info/stdout_stderr.log

@@ -0,0 +1,22 @@
+running egg_info
+writing ../../build/joint_info/joint_info.egg-info/PKG-INFO
+writing dependency_links to ../../build/joint_info/joint_info.egg-info/dependency_links.txt
+writing entry points to ../../build/joint_info/joint_info.egg-info/entry_points.txt
+writing requirements to ../../build/joint_info/joint_info.egg-info/requires.txt
+writing top-level names to ../../build/joint_info/joint_info.egg-info/top_level.txt
+reading manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'
+writing manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'
+running build
+running build_py
+copying joint_info/osc_joint_states_pub.py -> /BA/workspace/build/joint_info/build/lib/joint_info
+running install
+running install_lib
+copying /BA/workspace/build/joint_info/build/lib/joint_info/osc_joint_states_pub.py -> /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info
+byte-compiling /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info/osc_joint_states_pub.py to osc_joint_states_pub.cpython-310.pyc
+running install_data
+running install_egg_info
+removing '/BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info-0.0.0-py3.10.egg-info' (and everything under it)
+Copying ../../build/joint_info/joint_info.egg-info to /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info-0.0.0-py3.10.egg-info
+running install_scripts
+Installing joint_info script to /BA/workspace/install/joint_info/lib/joint_info
+writing list of installed files to '/BA/workspace/build/joint_info/install.log'

workspace/log/build_2025-03-14_11-04-33/joint_info/streams.log

@@ -0,0 +1,24 @@
+[0.605s] Invoking command in '/BA/workspace/src/joint_info': PYTHONPATH=/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:${PYTHONPATH} /usr/bin/python3 -W ignore:setup.py install is deprecated -W ignore:easy_install command is deprecated setup.py egg_info --egg-base ../../build/joint_info build --build-base /BA/workspace/build/joint_info/build install --record /BA/workspace/build/joint_info/install.log --single-version-externally-managed install_data
+[0.816s] running egg_info
+[0.816s] writing ../../build/joint_info/joint_info.egg-info/PKG-INFO
+[0.817s] writing dependency_links to ../../build/joint_info/joint_info.egg-info/dependency_links.txt
+[0.817s] writing entry points to ../../build/joint_info/joint_info.egg-info/entry_points.txt
+[0.818s] writing requirements to ../../build/joint_info/joint_info.egg-info/requires.txt
+[0.819s] writing top-level names to ../../build/joint_info/joint_info.egg-info/top_level.txt
+[0.821s] reading manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'
+[0.822s] writing manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'
+[0.822s] running build
+[0.823s] running build_py
+[0.823s] copying joint_info/osc_joint_states_pub.py -> /BA/workspace/build/joint_info/build/lib/joint_info
+[0.825s] running install
+[0.825s] running install_lib
+[0.825s] copying /BA/workspace/build/joint_info/build/lib/joint_info/osc_joint_states_pub.py -> /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info
+[0.826s] byte-compiling /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info/osc_joint_states_pub.py to osc_joint_states_pub.cpython-310.pyc
+[0.831s] running install_data
+[0.832s] running install_egg_info
+[0.833s] removing '/BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info-0.0.0-py3.10.egg-info' (and everything under it)
+[0.834s] Copying ../../build/joint_info/joint_info.egg-info to /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info-0.0.0-py3.10.egg-info
+[0.841s] running install_scripts
+[0.863s] Installing joint_info script to /BA/workspace/install/joint_info/lib/joint_info
+[0.863s] writing list of installed files to '/BA/workspace/build/joint_info/install.log'
+[0.879s] Invoked command in '/BA/workspace/src/joint_info' returned '0': PYTHONPATH=/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:${PYTHONPATH} /usr/bin/python3 -W ignore:setup.py install is deprecated -W ignore:easy_install command is deprecated setup.py egg_info --egg-base ../../build/joint_info build --build-base /BA/workspace/build/joint_info/build install --record /BA/workspace/build/joint_info/install.log --single-version-externally-managed install_data

workspace/log/build_2025-03-14_11-04-33/logger_all.log

@@ -0,0 +1,126 @@
+[0.096s] DEBUG:colcon:Command line arguments: ['/usr/bin/colcon', 'build']
+[0.096s] DEBUG:colcon:Parsed command line arguments: Namespace(log_base=None, log_level=None, verb_name='build', build_base='build', install_base='install', merge_install=False, symlink_install=False, test_result_base=None, continue_on_error=False, executor='parallel', parallel_workers=8, event_handlers=None, ignore_user_meta=False, metas=['./colcon.meta'], base_paths=['.'], packages_ignore=None, packages_ignore_regex=None, paths=None, packages_up_to=None, packages_up_to_regex=None, packages_above=None, packages_above_and_dependencies=None, packages_above_depth=None, packages_select_by_dep=None, packages_skip_by_dep=None, packages_skip_up_to=None, packages_select_build_failed=False, packages_skip_build_finished=False, packages_select_test_failures=False, packages_skip_test_passed=False, packages_select=None, packages_skip=None, packages_select_regex=None, packages_skip_regex=None, packages_start=None, packages_end=None, cmake_args=None, cmake_target=None, cmake_target_skip_unavailable=False, cmake_clean_cache=False, cmake_clean_first=False, cmake_force_configure=False, ament_cmake_args=None, catkin_cmake_args=None, catkin_skip_building_tests=False, mixin_files=None, mixin=None, verb_parser=<colcon_mixin.mixin.mixin_argument.MixinArgumentDecorator object at 0x7ffffe2088e0>, verb_extension=<colcon_core.verb.build.BuildVerb object at 0x7ffffe321870>, main=<bound method BuildVerb.main of <colcon_core.verb.build.BuildVerb object at 0x7ffffe321870>>, mixin_verb=('build',))
+[0.193s] Level 1:colcon.colcon_core.package_discovery:discover_packages(colcon_meta) check parameters
+[0.194s] INFO:colcon.colcon_metadata.package_discovery.colcon_meta:Using configuration from '/root/.colcon/metadata/default/Gazebo.meta'
+[0.194s] INFO:colcon.colcon_metadata.package_discovery.colcon_meta:Using configuration from '/root/.colcon/metadata/default/fastrtps.meta'
+[0.194s] Level 1:colcon.colcon_core.package_discovery:discover_packages(recursive) check parameters
+[0.194s] Level 1:colcon.colcon_core.package_discovery:discover_packages(ignore) check parameters
+[0.194s] Level 1:colcon.colcon_core.package_discovery:discover_packages(path) check parameters
+[0.195s] Level 1:colcon.colcon_core.package_discovery:discover_packages(colcon_meta) discover
+[0.195s] Level 1:colcon.colcon_core.package_discovery:discover_packages(recursive) discover
+[0.195s] INFO:colcon.colcon_core.package_discovery:Crawling recursively for packages in '/BA/workspace'
+[0.195s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['ignore', 'ignore_ament_install']
+[0.195s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'ignore'
+[0.196s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'ignore_ament_install'
+[0.196s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['colcon_pkg']
+[0.196s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'colcon_pkg'
+[0.196s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['colcon_meta']
+[0.196s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'colcon_meta'
+[0.196s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['ros']
+[0.196s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'ros'
+[0.205s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['cmake', 'python']
+[0.205s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'cmake'
+[0.205s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'python'
+[0.205s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extensions ['python_setup_py']
+[0.205s] Level 1:colcon.colcon_core.package_identification:_identify(.) by extension 'python_setup_py'
+[0.206s] Level 1:colcon.colcon_core.package_identification:_identify(build) by extensions ['ignore', 'ignore_ament_install']
+[0.206s] Level 1:colcon.colcon_core.package_identification:_identify(build) by extension 'ignore'
+[0.206s] Level 1:colcon.colcon_core.package_identification:_identify(build) ignored
+[0.206s] Level 1:colcon.colcon_core.package_identification:_identify(install) by extensions ['ignore', 'ignore_ament_install']
+[0.206s] Level 1:colcon.colcon_core.package_identification:_identify(install) by extension 'ignore'
+[0.206s] Level 1:colcon.colcon_core.package_identification:_identify(install) ignored
+[0.207s] Level 1:colcon.colcon_core.package_identification:_identify(log) by extensions ['ignore', 'ignore_ament_install']
+[0.207s] Level 1:colcon.colcon_core.package_identification:_identify(log) by extension 'ignore'
+[0.207s] Level 1:colcon.colcon_core.package_identification:_identify(log) ignored
+[0.207s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['ignore', 'ignore_ament_install']
+[0.207s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'ignore'
+[0.208s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'ignore_ament_install'
+[0.208s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['colcon_pkg']
+[0.208s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'colcon_pkg'
+[0.208s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['colcon_meta']
+[0.208s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'colcon_meta'
+[0.208s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['ros']
+[0.208s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'ros'
+[0.208s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['cmake', 'python']
+[0.208s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'cmake'
+[0.208s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'python'
+[0.208s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extensions ['python_setup_py']
+[0.209s] Level 1:colcon.colcon_core.package_identification:_identify(src) by extension 'python_setup_py'
+[0.209s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extensions ['ignore', 'ignore_ament_install']
+[0.209s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extension 'ignore'
+[0.209s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extension 'ignore_ament_install'
+[0.209s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extensions ['colcon_pkg']
+[0.209s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extension 'colcon_pkg'
+[0.209s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extensions ['colcon_meta']
+[0.209s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extension 'colcon_meta'
+[0.209s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extensions ['ros']
+[0.209s] Level 1:colcon.colcon_core.package_identification:_identify(src/joint_info) by extension 'ros'
+[0.214s] DEBUG:colcon.colcon_core.package_identification:Package 'src/joint_info' with type 'ros.ament_python' and name 'joint_info'
+[0.215s] Level 1:colcon.colcon_core.package_discovery:discover_packages(recursive) using defaults
+[0.215s] Level 1:colcon.colcon_core.package_discovery:discover_packages(ignore) discover
+[0.215s] Level 1:colcon.colcon_core.package_discovery:discover_packages(ignore) using defaults
+[0.215s] Level 1:colcon.colcon_core.package_discovery:discover_packages(path) discover
+[0.215s] Level 1:colcon.colcon_core.package_discovery:discover_packages(path) using defaults
+[0.230s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'cmake_args' from command line to 'None'
+[0.230s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'cmake_target' from command line to 'None'
+[0.230s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'cmake_target_skip_unavailable' from command line to 'False'
+[0.230s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'cmake_clean_cache' from command line to 'False'
+[0.230s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'cmake_clean_first' from command line to 'False'
+[0.230s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'cmake_force_configure' from command line to 'False'
+[0.230s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'ament_cmake_args' from command line to 'None'
+[0.230s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'catkin_cmake_args' from command line to 'None'
+[0.230s] Level 5:colcon.colcon_core.verb:set package 'joint_info' build argument 'catkin_skip_building_tests' from command line to 'False'
+[0.230s] DEBUG:colcon.colcon_core.verb:Building package 'joint_info' with the following arguments: {'ament_cmake_args': None, 'build_base': '/BA/workspace/build/joint_info', 'catkin_cmake_args': None, 'catkin_skip_building_tests': False, 'cmake_args': None, 'cmake_clean_cache': False, 'cmake_clean_first': False, 'cmake_force_configure': False, 'cmake_target': None, 'cmake_target_skip_unavailable': False, 'install_base': '/BA/workspace/install/joint_info', 'merge_install': False, 'path': '/BA/workspace/src/joint_info', 'symlink_install': False, 'test_result_base': None}
+[0.230s] INFO:colcon.colcon_core.executor:Executing jobs using 'parallel' executor
+[0.233s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:run_until_complete
+[0.234s] INFO:colcon.colcon_ros.task.ament_python.build:Building ROS package in '/BA/workspace/src/joint_info' with build type 'ament_python'
+[0.234s] Level 1:colcon.colcon_core.shell:create_environment_hook('joint_info', 'ament_prefix_path')
+[0.235s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_core.shell.bat': Not used on non-Windows systems
+[0.236s] INFO:colcon.colcon_core.shell:Creating environment hook '/BA/workspace/install/joint_info/share/joint_info/hook/ament_prefix_path.ps1'
+[0.238s] INFO:colcon.colcon_core.shell:Creating environment descriptor '/BA/workspace/install/joint_info/share/joint_info/hook/ament_prefix_path.dsv'
+[0.238s] INFO:colcon.colcon_core.shell:Creating environment hook '/BA/workspace/install/joint_info/share/joint_info/hook/ament_prefix_path.sh'
+[0.239s] INFO:colcon.colcon_core.shell:Skip shell extension 'powershell' for command environment: Not usable outside of PowerShell
+[0.239s] DEBUG:colcon.colcon_core.shell:Skip shell extension 'dsv' for command environment
+[0.493s] INFO:colcon.colcon_core.task.python.build:Building Python package in '/BA/workspace/src/joint_info'
+[0.494s] INFO:colcon.colcon_core.shell:Skip shell extension 'powershell' for command environment: Not usable outside of PowerShell
+[0.494s] DEBUG:colcon.colcon_core.shell:Skip shell extension 'dsv' for command environment
+[0.842s] DEBUG:colcon.colcon_core.event_handler.log_command:Invoking command in '/BA/workspace/src/joint_info': PYTHONPATH=/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:${PYTHONPATH} /usr/bin/python3 -W ignore:setup.py install is deprecated -W ignore:easy_install command is deprecated setup.py egg_info --egg-base ../../build/joint_info build --build-base /BA/workspace/build/joint_info/build install --record /BA/workspace/build/joint_info/install.log --single-version-externally-managed install_data
+[1.116s] DEBUG:colcon.colcon_core.event_handler.log_command:Invoked command in '/BA/workspace/src/joint_info' returned '0': PYTHONPATH=/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:${PYTHONPATH} /usr/bin/python3 -W ignore:setup.py install is deprecated -W ignore:easy_install command is deprecated setup.py egg_info --egg-base ../../build/joint_info build --build-base /BA/workspace/build/joint_info/build install --record /BA/workspace/build/joint_info/install.log --single-version-externally-managed install_data
+[1.118s] Level 1:colcon.colcon_core.environment:checking '/BA/workspace/install/joint_info' for CMake module files
+[1.119s] Level 1:colcon.colcon_core.environment:checking '/BA/workspace/install/joint_info' for CMake config files
+[1.123s] Level 1:colcon.colcon_core.environment:checking '/BA/workspace/install/joint_info/lib'
+[1.123s] Level 1:colcon.colcon_core.environment:checking '/BA/workspace/install/joint_info/bin'
+[1.123s] Level 1:colcon.colcon_core.environment:checking '/BA/workspace/install/joint_info/lib/pkgconfig/joint_info.pc'
+[1.124s] Level 1:colcon.colcon_core.environment:checking '/BA/workspace/install/joint_info/lib/python3.10/site-packages'
+[1.124s] Level 1:colcon.colcon_core.shell:create_environment_hook('joint_info', 'pythonpath')
+[1.124s] INFO:colcon.colcon_core.shell:Creating environment hook '/BA/workspace/install/joint_info/share/joint_info/hook/pythonpath.ps1'
+[1.125s] INFO:colcon.colcon_core.shell:Creating environment descriptor '/BA/workspace/install/joint_info/share/joint_info/hook/pythonpath.dsv'
+[1.125s] INFO:colcon.colcon_core.shell:Creating environment hook '/BA/workspace/install/joint_info/share/joint_info/hook/pythonpath.sh'
+[1.126s] Level 1:colcon.colcon_core.environment:checking '/BA/workspace/install/joint_info/bin'
+[1.126s] Level 1:colcon.colcon_core.environment:create_environment_scripts_only(joint_info)
+[1.126s] INFO:colcon.colcon_core.shell:Creating package script '/BA/workspace/install/joint_info/share/joint_info/package.ps1'
+[1.127s] INFO:colcon.colcon_core.shell:Creating package descriptor '/BA/workspace/install/joint_info/share/joint_info/package.dsv'
+[1.128s] INFO:colcon.colcon_core.shell:Creating package script '/BA/workspace/install/joint_info/share/joint_info/package.sh'
+[1.129s] INFO:colcon.colcon_core.shell:Creating package script '/BA/workspace/install/joint_info/share/joint_info/package.bash'
+[1.129s] INFO:colcon.colcon_core.shell:Creating package script '/BA/workspace/install/joint_info/share/joint_info/package.zsh'
+[1.130s] Level 1:colcon.colcon_core.environment:create_file_with_runtime_dependencies(/BA/workspace/install/joint_info/share/colcon-core/packages/joint_info)
+[1.131s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:closing loop
+[1.131s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:loop closed
+[1.131s] DEBUG:colcon.colcon_parallel_executor.executor.parallel:run_until_complete finished with '0'
+[1.131s] DEBUG:colcon.colcon_core.event_reactor:joining thread
+[1.143s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_notification.desktop_notification.notify_send': Could not find 'notify-send'
+[1.143s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_notification.desktop_notification.terminal_notifier': Not used on non-Darwin systems
+[1.143s] INFO:colcon.colcon_core.plugin_system:Skipping extension 'colcon_notification.desktop_notification.win32': Not used on non-Windows systems
+[1.143s] INFO:colcon.colcon_notification.desktop_notification:Sending desktop notification using 'notify2'
+[1.145s] DEBUG:colcon.colcon_notification.desktop_notification.notify2:Failed to initialize notify2: org.freedesktop.DBus.Error.NotSupported: Unable to autolaunch a dbus-daemon without a $DISPLAY for X11
+[1.145s] DEBUG:colcon.colcon_core.event_reactor:joined thread
+[1.145s] INFO:colcon.colcon_core.shell:Creating prefix script '/BA/workspace/install/local_setup.ps1'
+[1.146s] INFO:colcon.colcon_core.shell:Creating prefix util module '/BA/workspace/install/_local_setup_util_ps1.py'
+[1.148s] INFO:colcon.colcon_core.shell:Creating prefix chain script '/BA/workspace/install/setup.ps1'
+[1.149s] INFO:colcon.colcon_core.shell:Creating prefix script '/BA/workspace/install/local_setup.sh'
+[1.150s] INFO:colcon.colcon_core.shell:Creating prefix util module '/BA/workspace/install/_local_setup_util_sh.py'
+[1.151s] INFO:colcon.colcon_core.shell:Creating prefix chain script '/BA/workspace/install/setup.sh'
+[1.152s] INFO:colcon.colcon_core.shell:Creating prefix script '/BA/workspace/install/local_setup.bash'
+[1.152s] INFO:colcon.colcon_core.shell:Creating prefix chain script '/BA/workspace/install/setup.bash'
+[1.153s] INFO:colcon.colcon_core.shell:Creating prefix script '/BA/workspace/install/local_setup.zsh'
+[1.154s] INFO:colcon.colcon_core.shell:Creating prefix chain script '/BA/workspace/install/setup.zsh'

workspace/log/build_2025-03-14_11-06-41/events.log

@@ -0,0 +1,37 @@
+[0.000000] (-) TimerEvent: {}
+[0.000990] (joint_info) JobQueued: {'identifier': 'joint_info', 'dependencies': OrderedDict()}
+[0.001182] (joint_info) JobStarted: {'identifier': 'joint_info'}
+[0.098803] (-) TimerEvent: {}
+[0.200603] (-) TimerEvent: {}
+[0.302060] (-) TimerEvent: {}
+[0.403805] (-) TimerEvent: {}
+[0.506493] (-) TimerEvent: {}
+[0.591727] (joint_info) Command: {'cmd': ['/usr/bin/python3', '-W', 'ignore:setup.py install is deprecated', '-W', 'ignore:easy_install command is deprecated', 'setup.py', 'egg_info', '--egg-base', '../../build/joint_info', 'build', '--build-base', '/BA/workspace/build/joint_info/build', 'install', '--record', '/BA/workspace/build/joint_info/install.log', '--single-version-externally-managed', 'install_data'], 'cwd': '/BA/workspace/src/joint_info', 'env': {'HOSTNAME': '3230bc57d699', 'SHLVL': '1', 'LD_LIBRARY_PATH': '/opt/ros/humble/opt/rviz_ogre_vendor/lib:/opt/ros/humble/lib/x86_64-linux-gnu:/opt/ros/humble/lib', 'HOME': '/root', 'OLDPWD': '/BA/workspace/src', 'ROS_PYTHON_VERSION': '3', '_colcon_cd_root': '/opt/ros/foxy/', 'COLCON_PREFIX_PATH': '/BA/ros_osc/install', 'ROS_DISTRO': 'humble', '_': '/usr/bin/colcon', 'ROS_VERSION': '2', 'TERM': 'xterm', 'ROS_LOCALHOST_ONLY': '0', 'PATH': '/opt/ros/humble/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin', 'LANG': 'C.UTF-8', 'LS_COLORS': 'rs=0:di=01;34:ln=01;36:mh=00:pi=40;33:so=01;35:do=01;35:bd=40;33;01:cd=40;33;01:or=40;31;01:mi=00:su=37;41:sg=30;43:ca=30;41:tw=30;42:ow=34;42:st=37;44:ex=01;32:*.tar=01;31:*.tgz=01;31:*.arc=01;31:*.arj=01;31:*.taz=01;31:*.lha=01;31:*.lz4=01;31:*.lzh=01;31:*.lzma=01;31:*.tlz=01;31:*.txz=01;31:*.tzo=01;31:*.t7z=01;31:*.zip=01;31:*.z=01;31:*.dz=01;31:*.gz=01;31:*.lrz=01;31:*.lz=01;31:*.lzo=01;31:*.xz=01;31:*.zst=01;31:*.tzst=01;31:*.bz2=01;31:*.bz=01;31:*.tbz=01;31:*.tbz2=01;31:*.tz=01;31:*.deb=01;31:*.rpm=01;31:*.jar=01;31:*.war=01;31:*.ear=01;31:*.sar=01;31:*.rar=01;31:*.alz=01;31:*.ace=01;31:*.zoo=01;31:*.cpio=01;31:*.7z=01;31:*.rz=01;31:*.cab=01;31:*.wim=01;31:*.swm=01;31:*.dwm=01;31:*.esd=01;31:*.jpg=01;35:*.jpeg=01;35:*.mjpg=01;35:*.mjpeg=01;35:*.gif=01;35:*.bmp=01;35:*.pbm=01;35:*.pgm=01;35:*.ppm=01;35:*.tga=01;35:*.xbm=01;35:*.xpm=01;35:*.tif=01;35:*.tiff=01;35:*.png=01;35:*.svg=01;35:*.svgz=01;35:*.mng=01;35:*.pcx=01;35:*.mov=01;35:*.mpg=01;35:*.mpeg=01;35:*.m2v=01;35:*.mkv=01;35:*.webm=01;35:*.webp=01;35:*.ogm=01;35:*.mp4=01;35:*.m4v=01;35:*.mp4v=01;35:*.vob=01;35:*.qt=01;35:*.nuv=01;35:*.wmv=01;35:*.asf=01;35:*.rm=01;35:*.rmvb=01;35:*.flc=01;35:*.avi=01;35:*.fli=01;35:*.flv=01;35:*.gl=01;35:*.dl=01;35:*.xcf=01;35:*.xwd=01;35:*.yuv=01;35:*.cgm=01;35:*.emf=01;35:*.ogv=01;35:*.ogx=01;35:*.aac=00;36:*.au=00;36:*.flac=00;36:*.m4a=00;36:*.mid=00;36:*.midi=00;36:*.mka=00;36:*.mp3=00;36:*.mpc=00;36:*.ogg=00;36:*.ra=00;36:*.wav=00;36:*.oga=00;36:*.opus=00;36:*.spx=00;36:*.xspf=00;36:', 'AMENT_PREFIX_PATH': '/opt/ros/humble', 'PWD': '/BA/workspace/build/joint_info', 'LC_ALL': 'C.UTF-8', 'PYTHONPATH': '/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:/opt/ros/humble/lib/python3.10/site-packages:/opt/ros/humble/local/lib/python3.10/dist-packages', 'COLCON': '1'}, 'shell': False}
+[0.606708] (-) TimerEvent: {}
+[0.707798] (-) TimerEvent: {}
+[0.798351] (joint_info) StdoutLine: {'line': b'running egg_info\n'}
+[0.798977] (joint_info) StdoutLine: {'line': b'writing ../../build/joint_info/joint_info.egg-info/PKG-INFO\n'}
+[0.799584] (joint_info) StdoutLine: {'line': b'writing dependency_links to ../../build/joint_info/joint_info.egg-info/dependency_links.txt\n'}
+[0.800132] (joint_info) StdoutLine: {'line': b'writing entry points to ../../build/joint_info/joint_info.egg-info/entry_points.txt\n'}
+[0.801195] (joint_info) StdoutLine: {'line': b'writing requirements to ../../build/joint_info/joint_info.egg-info/requires.txt\n'}
+[0.801715] (joint_info) StdoutLine: {'line': b'writing top-level names to ../../build/joint_info/joint_info.egg-info/top_level.txt\n'}
+[0.803961] (joint_info) StdoutLine: {'line': b"reading manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'\n"}
+[0.805061] (joint_info) StdoutLine: {'line': b"writing manifest file '../../build/joint_info/joint_info.egg-info/SOURCES.txt'\n"}
+[0.805346] (joint_info) StdoutLine: {'line': b'running build\n'}
+[0.805520] (joint_info) StdoutLine: {'line': b'running build_py\n'}
+[0.805904] (joint_info) StdoutLine: {'line': b'copying joint_info/osc_joint_states_pub.py -> /BA/workspace/build/joint_info/build/lib/joint_info\n'}
+[0.806861] (joint_info) StdoutLine: {'line': b'running install\n'}
+[0.807646] (joint_info) StdoutLine: {'line': b'running install_lib\n'}
+[0.808081] (-) TimerEvent: {}
+[0.808601] (joint_info) StdoutLine: {'line': b'copying /BA/workspace/build/joint_info/build/lib/joint_info/osc_joint_states_pub.py -> /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info\n'}
+[0.809790] (joint_info) StdoutLine: {'line': b'byte-compiling /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info/osc_joint_states_pub.py to osc_joint_states_pub.cpython-310.pyc\n'}
+[0.814418] (joint_info) StdoutLine: {'line': b'running install_data\n'}
+[0.815833] (joint_info) StdoutLine: {'line': b'running install_egg_info\n'}
+[0.816082] (joint_info) StdoutLine: {'line': b"removing '/BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info-0.0.0-py3.10.egg-info' (and everything under it)\n"}
+[0.816826] (joint_info) StdoutLine: {'line': b'Copying ../../build/joint_info/joint_info.egg-info to /BA/workspace/install/joint_info/lib/python3.10/site-packages/joint_info-0.0.0-py3.10.egg-info\n'}
+[0.822395] (joint_info) StdoutLine: {'line': b'running install_scripts\n'}
+[0.844284] (joint_info) StdoutLine: {'line': b'Installing joint_info script to /BA/workspace/install/joint_info/lib/joint_info\n'}
+[0.845858] (joint_info) StdoutLine: {'line': b"writing list of installed files to '/BA/workspace/build/joint_info/install.log'\n"}
+[0.861868] (joint_info) CommandEnded: {'returncode': 0}
+[0.875957] (joint_info) JobEnded: {'identifier': 'joint_info', 'rc': 0}
+[0.877424] (-) EventReactorShutdown: {}

workspace/log/build_2025-03-14_11-06-41/joint_info/command.log

@@ -0,0 +1,2 @@
+Invoking command in '/BA/workspace/src/joint_info': PYTHONPATH=/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:${PYTHONPATH} /usr/bin/python3 -W ignore:setup.py install is deprecated -W ignore:easy_install command is deprecated setup.py egg_info --egg-base ../../build/joint_info build --build-base /BA/workspace/build/joint_info/build install --record /BA/workspace/build/joint_info/install.log --single-version-externally-managed install_data
+Invoked command in '/BA/workspace/src/joint_info' returned '0': PYTHONPATH=/BA/workspace/build/joint_info/prefix_override:/usr/lib/python3/dist-packages/colcon_core/task/python/colcon_distutils_commands:/BA/workspace/install/joint_info/lib/python3.10/site-packages:${PYTHONPATH} /usr/bin/python3 -W ignore:setup.py install is deprecated -W ignore:easy_install command is deprecated setup.py egg_info --egg-base ../../build/joint_info build --build-base /BA/workspace/build/joint_info/build install --record /BA/workspace/build/joint_info/install.log --single-version-externally-managed install_data