ansible/lib
Dustin C. Hatch 90df50b045 packaging/os/portage: Handle noreplace in check mode
The `--noreplace` argument to `emerge` is generally coupled with
`--newuse` or `--changed-use`, and can be used instruct Portage to
rebuild a package only if necessary. Simply checking to see if the
package is already installed using `equery` is not sufficient to
determine if any changes would be made, so that step is skipped when
the `noreplace` module argument is specified. The module then falls back
to parsing the output from `emerge` to determine if anything changed. In
check mode, `emerge` is called with `--pretend`, so it produces
different output, and the parsing fails to correctly infer that a change
would be made.

This commit adds another regular expression to check when running in
check mode that matches the pretend output from `emerge`.

Signed-off-by: Dustin C. Hatch <dustin@hatch.name>
2016-12-08 11:32:53 -05:00
..
ansible packaging/os/portage: Handle noreplace in check mode 2016-12-08 11:32:53 -05:00