conda repoquery whoneeds#

Note

The conda repoquery whoneeds command is provided by the conda-libmamba-solver. See https://conda.github.io/conda-libmamba-solver/user-guide/subcommands/ for more information.

usage: conda repoquery whoneeds [-p PLATFORM] [--no-installed] [--pretty] [-a]
                                [--use-cache-only] [-t] [--recursive] [-h]
                                [-c CHANNEL] [--use-local]
                                [--override-channels]
                                [--repodata-fn REPODATA_FNS]
                                [--experimental {jlap,lock}] [--no-lock]
                                [--repodata-use-zst | --no-repodata-use-zst]
                                [-C] [-k] [--offline] [--json]
                                [--console CONSOLE] [-v] [-q]
                                specs [specs ...]

Positional Arguments#

specs

The target package(s).

Subcommand options#

-p, --platform

Platform/subdir to search packages for. Defaults to current platform.

--no-installed

Do not search currently installed packages.

--pretty

Prettier output with more details.

-a, --all-channels

Look at all channels (for depends / whoneeds).

--use-cache-only

Search in pkgs_dirs too

Dependency options#

-t, --tree

Show dependencies in a tree-like format.

--recursive

Show dependencies recursively.

Channel Customization#

-c, --channel

Additional channel to search for packages. These are URLs searched in the order they are given (including local directories using the 'file://' syntax or simply a path like '/home/conda/mychan' or '../mychan'). Then, the defaults or channels from .condarc are searched (unless --override-channels is given). You can use 'defaults' to get the default packages for conda. You can also use any name and the .condarc channel_alias value will be prepended. The default channel_alias is https://conda.anaconda.org/.

--use-local

Use locally built packages. Identical to '-c local'.

--override-channels

Do not search default or .condarc channels. Requires --channel.

--repodata-fn

Specify file name of repodata on the remote server where your channels are configured or within local backups. Conda will try whatever you specify, but will ultimately fall back to repodata.json if your specs are not satisfiable with what you specify here. This is used to employ repodata that is smaller and reduced in time scope. You may pass this flag more than once. Leftmost entries are tried first, and the fallback to repodata.json is added for you automatically. For more information, see conda config --describe repodata_fns.

--experimental

Possible choices: jlap, lock

jlap: Download incremental package index data from repodata.jlap; implies 'lock'. lock: use locking when reading, updating index (repodata.json) cache. Now enabled.

--no-lock

Disable locking when reading, updating index (repodata.json) cache.

--repodata-use-zst, --no-repodata-use-zst

Check for/do not check for repodata.json.zst. Enabled by default.

Networking Options#

-C, --use-index-cache

Use cache of channel index files, even if it has expired. This is useful if you don't want conda to check whether a new version of the repodata file exists, which will save bandwidth.

-k, --insecure

Allow conda to perform "insecure" SSL connections and transfers. Equivalent to setting 'ssl_verify' to 'false'.

--offline

Offline mode. Don't connect to the Internet.

Output, Prompt, and Flow Control Options#

--json

Report all output as json. Suitable for using conda programmatically.

--console

Select the backend to use for normal output rendering.

-v, --verbose

Can be used multiple times. Once for detailed output, twice for INFO logging, thrice for DEBUG logging, four times for TRACE logging.

-q, --quiet

Do not display progress bar.