cargo-generate-lockfile - Generate the lockfile for a package
cargo generate-lockfile [OPTIONS]
This command will create the
Cargo.lock lockfile for the current package or
workspace. If the lockfile already exists, it will be rebuilt if there are any
manifest changes or dependency updates.
See also cargo-update(1) which is also capable of creating a
lockfile and has more options for controlling update behavior.
Use verbose output. May be specified twice for "very verbose" output which includes extra output such as dependency warnings and build script output. May also be specified with the
No output printed to stdout.
- --color WHEN
Control when colored output is used. Valid values:
auto(default): Automatically detect if color support is available on the terminal.
always: Always display colors.
never: Never display colors.
May also be specified with the
- --manifest-path PATH
Path to the
Cargo.tomlfile. By default, Cargo searches in the current directory or any parent directory for the
Either of these flags requires that the
Cargo.lockfile is up-to-date. If the lock file is missing, or it needs to be updated, Cargo will exit with an error. The
--frozenflag also prevents Cargo from attempting to access the network to determine if it is out-of-date.
These may be used in environments where you want to assert that the
Cargo.lockfile is up-to-date (such as a CI build) or want to avoid network access.
Prints help information.
- -Z FLAG…
Unstable (nightly-only) flags to Cargo. Run
cargo -Z helpfor details.
See the reference for details on environment variables that Cargo reads.
Cargo failed to complete.
Create or update the lockfile for the current package or workspace: