Add an option that enables (to be implemented) Ant-style mode of
incremental compilation.
This option is unsupported and may go away at any point in the future.
NOTE: Either `antStyle` or `nameHashing` mode can be enabled. This is
being enforced with runtime assertion.
Add pending test for Ant-style incremental compilation. In that mode
incremental compiler will recompile only the source files that were changed
by the user and won't try to invalidate any dependencies.
Once Ant-style incremental compilation is implemented this test should be
passing.
* Modify scripted task parser to allow "pagination" of globs
e.g. "*1of3" will create three pages and run page 1.
* Modify travis definition to fragment long-running test groups
into pages so we stay under the 50 minute limit.
1) non-default derived settings, if they produce anything, the settings
they produce must supersede previous assignents (in the settings seq)
to the same key.
2) even if a derived setting is scoped at a higher scope (e.g.
ThisBuild) the settings it produces are scoped at the intersection of
that (the defining) scope and the scope of the triggering dependency.
2 is particularly nice as it enables this behaviour:
derive(b in ThisBuild := a.value + 1)
a in project1 := 0
// a could be defined in all projects
==>
Now (b in project1).value == (a in project1).value + 1 == 1
and similarly in all other projects
all with a single derived setting
Ivy transactional publishing will abort if no artifacts
are published, either because the temporary directory is
not being created, or because Ivy will detect an anomalous
condition.
Therefore, skip publishing altogether if there is
nothing to publish to begin with.
This reverts commit 36ec103274.
This 2.11.0 dependency was causing issues with older sbt launchers
attempting to use the 2.11.0 scala release for sbt's classloader,
leading to binary incompatibility issues.