Re: [Pharo-users] depending on a group of a BaselineOf

Thank you all... I guess I must have been doing something wrong, because I've tried `loads:` before. But it is working now. Thanks! Peter On Tue, Feb 27, 2018 at 11:56 AM, Jupiter Jones <jupiter.jones@mail.com> wrote:

(I hope this isn’t posted twice - I accidentally sent it from an address that wasn’t subscribed so this is a repost - apologies)

Hi Peter,

I’ve never had to use the provides: method even with fairly complex Baselines.

This is an example of the kind of thing I’ve been using:

baseline: spec <baseline>

spec for #common do: [ spec “Dependency on project with BaselineOf" baseline: 'Seaside3' with: [ spec loads: #('Core' 'Development' 'Zinc'); repository: 'github://SeasideSt/Seaside:master/repository' ]; “Dependency on project with ConfigurationOf (note the version)” configuration: ‘Magritte3’ with: [ spec versionString: '3.5.2'; repository: 'http://www.smalltalkhub.com/ mc/Magritte/Magritte3/main' ];

“Now define my project packages” package: 'MyProject-Model' with: [ spec requires: #(‘Magritte3') ]; package: ‘MyProject-UI' with: [ spec requires: #('MyProject-Model’ 'Seaside') ]; package: ‘MyProject-Tests-Model’ with: [ spec requires: #('MyProject-Model’) ];

“Now define groups for convenience. Groups can load dependencies, packages, or other groups” group: ‘Model' with: #(‘MyProject-Model’); group: ‘UI' with: #(‘MyProject-UI’); group: ‘Tests’ with: #(‘MyProject-Tests’)

“Metacello will load the default group unless you specify otherwise" group: ‘default’ with: #(Model’ ‘UI’);

“Other possible convenience groups” group: ‘Development’ with: #(Model’ ‘UI’ ’Tests’); group: ‘Production’ with: #(Model’ ‘UI’) ]

Then you can load groups like:

Metacello new baseline: ‘MyProject’; repository: ‘github://MyGitHubUser/MyProject:master/repository' loads: #(‘Development’); load

Hope this helps :)

Cheers,

Jupiter

On 27 Feb 2018, at 9:30 am, Peter Uhnák <i.uhnak@gmail.com> wrote:

Hi,

I'm trying to define a dependency on a group of BaselineOf.

specifically #core of github://pharo-graphics/Bloc/src.

I've looked at this https://github.com/Metacello/ metacello/blob/master/docs/GettingStartedWithGitHub.md#create-baseline

which recommends using import:provides:

baseline: spec <baseline>

spec for: #common do: [ "Sample defines the group 'default'" spec baseline: 'Sample' with: [ spec repository: 'github://dalehenrich/Sample:master' ]. spec import: 'Sample' provides: #('default').

"OtherSample *also* defines the group 'default'" spec baseline: 'OtherSample' with: [ spec repository: 'github://dalehenrich/Sample:master' ]. spec import: 'OtherSample' provides: #('default').

"'default' can now be successfully resolved, even though both projects define the same name" spec package: 'OtherProject-Core with: [ spec requires: 'default' ] ].

However this code is confusing... both Sample & OtherSample provide `default`, so on what does `OtherProject-Core` actually depend?

In the examples here https://github.com/Metacello/ metacello/blob/master/docs/LockCommandReference.md there are groups with the name of the project in them ('External Core' 'External Tests'), but this won't work if I don't control the project I am loading, plus it feels like a hackish workaround.

Also, can it be unified with the way ConfigurationOf works?

Thanks, Peter