Example #1
0
def inspect_objects(packages, prefix=sys.prefix, groupby='package'):
    installed = _installed(prefix)

    output_string = ""
    for pkg in packages:
        if pkg == untracked_package:
            dist = untracked_package
        elif pkg not in installed:
            raise ValueError("Package %s is not installed in %s" % (pkg, prefix))
        else:
            dist = installed[pkg]

        output_string += _underlined_text(pkg)

        if not sys.platform.startswith('darwin'):
            sys.exit("Error: conda inspect objects is only implemented in OS X")

        if dist == untracked_package:
            obj_files = get_untracked_obj_files(prefix)
        else:
            obj_files = get_package_obj_files(dist, prefix)

        info = []
        for f in obj_files:
            f_info = {}
            path = join(prefix, f)
            f_info['filetype'] = human_filetype(path)
            f_info['rpath'] = ':'.join(get_rpaths(path))
            f_info['filename'] = f
            info.append(f_info)

        output_string += print_object_info(info, groupby)
    if hasattr(output_string, 'decode'):
        output_string = output_string.decode('utf-8')
    return output_string
Example #2
0
def inspect_objects(packages, prefix=sys.prefix, groupby='package'):
    installed = _installed(prefix)

    output_string = ""
    for pkg in packages:
        if pkg == untracked_package:
            dist = untracked_package
        elif pkg not in installed:
            raise ValueError("Package %s is not installed in %s" % (pkg, prefix))
        else:
            dist = installed[pkg]

        output_string += _underlined_text(pkg)

        if not sys.platform.startswith('darwin'):
            sys.exit("Error: conda inspect objects is only implemented in OS X")

        if dist == untracked_package:
            obj_files = get_untracked_obj_files(prefix)
        else:
            obj_files = get_package_obj_files(dist, prefix)

        info = []
        for f in obj_files:
            f_info = {}
            path = join(prefix, f)
            f_info['filetype'] = human_filetype(path)
            f_info['rpath'] = ':'.join(get_rpaths(path))
            f_info['filename'] = f
            info.append(f_info)

        output_string += print_object_info(info, groupby)
    if hasattr(output_string, 'decode'):
        output_string = output_string.decode('utf-8')
    return output_string
Example #3
0
def inspect_linkages(packages, prefix=sys.prefix, untracked=False,
                     all_packages=False, show_files=False, groupby="package"):
    pkgmap = {}

    installed = _installed(prefix)

    if not packages and not untracked and not all_packages:
        raise ValueError("At least one package or --untracked or --all must be provided")

    if all_packages:
        packages = sorted(installed.keys())

    if untracked:
        packages.append(untracked_package)

    for pkg in packages:
        if pkg == untracked_package:
            dist = untracked_package
        elif pkg not in installed:
            sys.exit("Package %s is not installed in %s" % (pkg, prefix))
        else:
            dist = installed[pkg]

        if not sys.platform.startswith(('linux', 'darwin')):
            sys.exit("Error: conda inspect linkages is only implemented in Linux and OS X")

        if dist == untracked_package:
            obj_files = get_untracked_obj_files(prefix)
        else:
            obj_files = get_package_obj_files(dist, prefix)
        linkages = get_linkages(obj_files, prefix)
        depmap = defaultdict(list)
        pkgmap[pkg] = depmap
        depmap['not found'] = []
        depmap['system'] = []
        for binary in linkages:
            for lib, path in linkages[binary]:
                path = replace_path(binary, path, prefix) if path not in {'',
                                                                            'not found'} else path
                if path.startswith(prefix):
                    deps = list(which_package(path))
                    if len(deps) > 1:
                        deps_str = [str(dep) for dep in deps]
                        get_logger(__name__).warn("Warning: %s comes from multiple "
                                                  "packages: %s", path, comma_join(deps_str))
                    if not deps:
                        if exists(path):
                            depmap['untracked'].append((lib, path.split(prefix +
                                '/', 1)[-1], binary))
                        else:
                            depmap['not found'].append((lib, path.split(prefix +
                                '/', 1)[-1], binary))
                    for d in deps:
                        depmap[d].append((lib, path.split(prefix + '/',
                            1)[-1], binary))
                elif path == 'not found':
                    depmap['not found'].append((lib, path, binary))
                else:
                    depmap['system'].append((lib, path, binary))

    output_string = ""
    if groupby == 'package':
        for pkg in packages:
            output_string += _underlined_text(pkg)
            output_string += print_linkages(pkgmap[pkg], show_files=show_files)

    elif groupby == 'dependency':
        # {pkg: {dep: [files]}} -> {dep: {pkg: [files]}}
        inverted_map = defaultdict(lambda: defaultdict(list))
        for pkg in pkgmap:
            for dep in pkgmap[pkg]:
                if pkgmap[pkg][dep]:
                    inverted_map[dep][pkg] = pkgmap[pkg][dep]

        # print system and not found last
        k = sorted(set(inverted_map.keys()) - {'system', 'not found'})
        for dep in k + ['system', 'not found']:
            output_string += _underlined_text(dep)
            output_string += print_linkages(inverted_map[dep], show_files=show_files)

    else:
        raise ValueError("Unrecognized groupby: %s" % groupby)
    if hasattr(output_string, 'decode'):
        output_string = output_string.decode('utf-8')
    return output_string
Example #4
0
def inspect_linkages(packages,
                     prefix=sys.prefix,
                     untracked=False,
                     all_packages=False,
                     show_files=False,
                     groupby="package",
                     sysroot=""):
    pkgmap = {}

    installed = _installed(prefix)

    if not packages and not untracked and not all_packages:
        raise ValueError(
            "At least one package or --untracked or --all must be provided")

    if all_packages:
        packages = sorted(installed.keys())

    if untracked:
        packages.append(untracked_package)

    for pkg in ensure_list(packages):
        if pkg == untracked_package:
            dist = untracked_package
        elif pkg not in installed:
            sys.exit("Package %s is not installed in %s" % (pkg, prefix))
        else:
            dist = installed[pkg]

        if not sys.platform.startswith(('linux', 'darwin')):
            sys.exit(
                "Error: conda inspect linkages is only implemented in Linux and OS X"
            )

        if dist == untracked_package:
            obj_files = get_untracked_obj_files(prefix)
        else:
            obj_files = get_package_obj_files(dist, prefix)
        linkages = get_linkages(obj_files, prefix, sysroot)
        depmap = defaultdict(list)
        pkgmap[pkg] = depmap
        depmap['not found'] = []
        depmap['system'] = []
        for binary in linkages:
            for lib, path in linkages[binary]:
                path = replace_path(binary, path, prefix) if path not in {
                    '', 'not found'
                } else path
                if path.startswith(prefix):
                    in_prefix_path = re.sub('^' + prefix + '/', '', path)
                    deps = list(which_package(in_prefix_path, prefix))
                    if len(deps) > 1:
                        deps_str = [str(dep) for dep in deps]
                        get_logger(__name__).warn(
                            "Warning: %s comes from multiple "
                            "packages: %s", path, comma_join(deps_str))
                    if not deps:
                        if exists(path):
                            depmap['untracked'].append(
                                (lib, path.split(prefix + '/', 1)[-1], binary))
                        else:
                            depmap['not found'].append(
                                (lib, path.split(prefix + '/', 1)[-1], binary))
                    for d in deps:
                        depmap[d].append((lib, path.split(prefix + '/',
                                                          1)[-1], binary))
                elif path == 'not found':
                    depmap['not found'].append((lib, path, binary))
                else:
                    depmap['system'].append((lib, path, binary))

    output_string = ""
    if groupby == 'package':
        for pkg in packages:
            output_string += _underlined_text(pkg)
            output_string += print_linkages(pkgmap[pkg], show_files=show_files)

    elif groupby == 'dependency':
        # {pkg: {dep: [files]}} -> {dep: {pkg: [files]}}
        inverted_map = defaultdict(lambda: defaultdict(list))
        for pkg in pkgmap:
            for dep in pkgmap[pkg]:
                if pkgmap[pkg][dep]:
                    inverted_map[dep][pkg] = pkgmap[pkg][dep]

        # print system and not found last
        k = sorted(set(inverted_map.keys()) - {'system', 'not found'})
        for dep in k + ['system', 'not found']:
            output_string += _underlined_text(dep)
            output_string += print_linkages(inverted_map[dep],
                                            show_files=show_files)

    else:
        raise ValueError("Unrecognized groupby: %s" % groupby)
    if hasattr(output_string, 'decode'):
        output_string = output_string.decode('utf-8')
    return output_string