The parallel limit constrains the number of parallel tasks
run in the same time. So, if e.g. a group contains 10 children
and the parallel limit is 6, only first 6 tasks are being started
on the beginning and the rest 4 are being postponed until some
running tasks are finished. So, when the one of 6 running tasks
finishes the group starts the 7th task and so on.
Setting parallel limit to 1 means sequential invocation in fact.
The value of 0 means there is no limit and all tasks are run at once.
Remove the ExecuteMode enum, as this is modelled now by the
parallelLimit.
Change-Id: Ice59318be0915401f05bb5a5804078bdc591d09f
Reviewed-by: hjk <hjk@qt.io>
Since we also license under GPL-3.0 WITH Qt-GPL-exception-1.0,
this applies only to a hypothetical newer version of GPL, that doesn't
exist yet. If such a version emerges, we can still decide to relicense...
While at it, replace (deprecated) GPL-3.0 with more explicit GPL-3.0-only
Change was done by running
find . -type f -exec perl -pi -e "s/LicenseRef-Qt-Commercial OR GPL-3.0\+ OR GPL-3.0 WITH Qt-GPL-exception-1.0/LicenseRef-Qt-Commercial OR GPL-3.0-only WITH Qt-GPL-exception-1.0/g" {} \;
Change-Id: I5097e6ce8d10233993ee30d7e25120e2659eb10b
Reviewed-by: Eike Ziller <eike.ziller@qt.io>
