Replace ProjectName_INTERFACE_LIBRARIES by ProjectName_LIBRARIES

Summary

Replace ProjectName_INTERFACE_LIBRARIES by ProjectName_LIBRARIES and introduce an exported-libraries global property

Closes #344 (closed)

added buildsystem label

requested review from @santiago.ospina

marked this merge request as draft

mentioned in issue #344 (closed)

changed milestone to %CMake Modernization

added 63 commits

• 4f66f4e3...3846e46a - 62 commits from branch master
• 20d6e744 - Merge branch 'master' into 'issue/export-all-libraries'

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added 12 commits

• 20d6e744...45fa74f0 - 11 commits from branch master
• 04a7269e - replace ProjectName_INTERFACE_LIBRARIES by ProjectName_LIBRARIES and introduce...

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changed the description

marked this merge request as ready

changed milestone to %DUNE 2.10.0

Apart of the documentation, this looks good to me

Something is wrong in this MR... Now all libraries are only added to the global property if also exported, but we distinguish between module libraries and non-module libraries. Module libraries are those you always have to link the dune-module against, and non-module libraries you might want to link tests/executables against. This is different from the description in the DuneProject. There might be more libraries, those that are only used locally (private) and not exported. And those libraries simply do not get a list.

• DUNE_LIBRARIES refers to exported module-libraries and
• DUNE_EXPORTED_LIBRARIES refers to all exported libraries

added 1 commit

• 1dd7b284 - Improve the documentation

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resolved all threads

assigned to @simon.praetorius