Using a recursive Source meant that ~ looked into target. If you have
any source generators and use ~ with anything the invokes them, like
~compile, that means that the act of generating sources triggers ~ to
re-execute compile (perhaps only on macOS where the NIO WatchService
just polls, after an initial delay).
Requires sbt/io#78
Fixes#3501
This adds a sbt.watch.mode system property that if set to 'polling' will
use PollingWatchService instead of WatchServiceAdapter (nio).
On macOS this will default to 'polling' and on all others 'nio'.
This is a temporary workaround for users affected by #3527
Adds JVM flag `sbt.server.autostart` to enable/disable the automatic starting of sbt server with the sbt shell.
This also adds a new command `startServer` to manually start the server.
If the read buffer contains more that 2 messages, we need to consume them all before blocking on socket read again. For that we have to loop until the buffer does not contain anymore the message delimiter character.
Same problem in the client ServerConnection code.
This undeprecates the syntax, but at the same times moves it out of
implicit scope, therefore requiring a 'import TupleSyntax._' to opt-in
to the old syntax.
This ports sbt-cross-building's cross (`^`) and switch (`^^`) commands.
Instead of making it a plugin, the default settings are now changed
to use `sbtVersion in pluginCrossBuild` for the sbt dependency.
In sbt 0.13.15, in addition to notifying the user about the existence of
sbt's shell, a feature was added to allow the user to switch to sbt's
shell - a more pro-active approach to just displaying a message.
Unfortunately sbt is often unintentionally invoked in shell scripts in
"interactive mode" when no interaction is expected by, for exmaple,
invoking `sbt package` instead of `sbt package < /dev/null`. In that
case hitting [ENTER] would silently trigger sbt to run its shell,
easily wrecking the script. In addition to that I was unhappy with the
implementation as it created a tight coupling between sbt's command
processing abstraction to sbt's shell command.
If you want to stay in sbt's shell after running a task like `package`
then invoke sbt like so:
sbt package shell
Fixes#3091
This is a change in strategy.
The motivation is the need to find a good balance between:
+ informing the uninformed that would benefit from this information, &
+ not spamming the already informed
Making it dependent on "compile" being present in remainingCommands will
probably make it trigger for, for example, Maven users who are used to
running "mvn compile" and always run "sbt compile", and who therefore
are unneccesarily suffering terribly slow compile speeds by starting up
the jvm and sbt every time.
Fixes#3091Fixes#3097