Well, I’ve been using Maven for about 15 years and I didn’t know that you could
use that format. The output of ‘mvn --help’ shows the options with a space
instead of an equals sign, e.g.:
-s,--settings <arg> Alternate path for the user
settings file
So, that’s why we’ve been using spaces.
Nils.
> Op 6 feb. 2023, om 13:47 heeft Delany <[email protected]> het
> volgende geschreven:
>
> Why would you do that though, and not
> --settings=.mvn/settings.xml
>
> The intention is to disallow spaces. The fact that spaces are allowed on
> command line is unfortunate.
> Delany
>
> On Mon, 6 Feb 2023 at 14:39, Nils Breunese <[email protected]> wrote:
>
>> Thanks for the link. When I replace this:
>>
>> --errors
>> --show-version
>> -DinstallAtEnd=true
>> -DdeployAtEnd=true
>> --settings .mvn/settings.xml
>>
>> with this:
>>
>> --errors
>> --show-version
>> -DinstallAtEnd=true
>> -DdeployAtEnd=true
>> --settings
>> .mvn/settings.xml
>>
>> in .mvn/maven.config then it indeed works, but I think this new format
>> looks more confusing than the old one. And we have hundreds of projects
>> that we’d need to make this change for…
>>
>> Nils.
>>
>>> Op 6 feb. 2023, om 13:32 heeft Tamás Cservenák <[email protected]>
>> het volgende geschreven:
>>>
>>> Howdy Nils,
>>>
>>> something similar was discussed here:
>>> https://lists.apache.org/thread/274g9dqj812rzs31q2xmj8tms0kv7wvk
>>>
>>> Yes, there was a change that seems to have made it a bit stricter than it
>>> was before.
>>>
>>> Michael?
>>>
>>> HTH
>>> Tamas
>>>
>>> On Mon, Feb 6, 2023 at 1:27 PM Nils Breunese <[email protected]> wrote:
>>>
>>>> Hello,
>>>>
>>>> I saw that Maven 3.9.0 was just released (congrats!) and I tried
>> upgrading
>>>> my projects. Sadly they failed with this error message:
>>>>
>>>> ----
>>>> Unable to parse maven.config file options: Unrecognised option:
>> --settings
>>>> .mvn/settings.xml
>>>> ----
>>>>
>>>> My projects indeed have a .mvn/maven.config file which contains (amongst
>>>> other options) '--settings .mvn/settings.xml’ for project-specific
>> settings.
>>>>
>>>> When I remove that line from .mvn/maven.config and supply it on the
>>>> command line (e.g. ./mvnw --settings .mvn/settings.xml) then it works
>> fine,
>>>> but I wonder why it doesn’t work when I put this option in
>>>> .mvn/maven.config. Is this an intentional change in Maven 3.9.0, should
>> I
>>>> do this differently or is this maybe a bug?
>>>>
>>>> Nils.
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>>
>>
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