Console issues with Scala 2.9.2

[eugene yokota]

Hi guys,

Using REPL from sbt is handy since it loads your code and deps into the classpath.

Some people use sbt just to load libraries. See for example a message from [ny-scala ML][1] today.

Currently using 0.12.0 RC4 console command doesn't work when Scala version is 2.9.2, which is the default Scala version.

I already submitted two related cases on gh issues.

- [console mode in Scala 2.9.2 does not display key input: Failed to created JLineReader](https://github.com/harrah/xsbt/issues/504)

- [sys.exit and exit do not work in console mode](https://github.com/harrah/xsbt/issues/505)

 Is anyone else seeing this behavior?

-eugene

  [1]: http://www.meetup.com/ny-scala/messages/38964442/

[Josh Suereth]

not at all.  What platform are you on?

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[eugene yokota]

Hey Josh,

Thanks for checking.

I wiped out the boot directory and now #504 (Failed to created JLineReader) no longer happens.

Still seeing #505 (sys.exit doesn't exit) but it's not as big issue.

My environment:

Mac OS X 10.7.4

Java HotSpot(TM) 64-Bit Server VM, Java 1.6.0_33

-eugene

On Thursday, July 26, 2012 9:10:20 AM UTC-4, jsuereth wrote:

not at all.  What platform are you on?

On Wed, Jul 25, 2012 at 5:42 PM, eugene yokota <eed3...@gmail.com> wrote:

Hi guys,

Using REPL from sbt is handy since it loads your code and deps into the classpath.

Some people use sbt just to load libraries. See for example a message from [ny-scala ML][1] today.

Currently using 0.12.0 RC4 console command doesn't work when Scala version is 2.9.2, which is the default Scala version.

I already submitted two related cases on gh issues.

- [console mode in Scala 2.9.2 does not display key input: Failed to created JLineReader](https://github.com/harrah/xsbt/issues/504)

- [sys.exit and exit do not work in console mode](https://github.com/harrah/xsbt/issues/505)

 Is anyone else seeing this behavior?

-eugene

  [1]: http://www.meetup.com/ny-scala/messages/38964442/

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[Josh Suereth]

Ah, I'm running in Ubuntu, so we have different JANSI DLLs being loaded most likely.

Also, my JDK is old: OpenJDK 64-Bit Server VM, Java 1.6.0_24)

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[eugene yokota]

Just experienced #504 (Failed to created JLineReader) with sbt 0.11.3 with the same 

hellowolrd build that worked with sbt 0.12.0 RC4. Clearing sbt 0.11.3's boot fixed it.

Maybe the boot somehow gets corrupted because the new launcher is able to boot

multiple versions of sbt?

I have a script for different versions of sbt with its own -Dsbt.global.base, but

if I accidentally run wrong script against a build with build.properties 0.11.3,

would that download 0.11.3 jars in to boot? 

-eugene

[tigerfoot]

I'm seeing this behavior on a Mac using the Unix launch script.

sbt commands work fine, e.g. "sbt clean compile", but just launching sbt (with no params) to get the REPL just dumps me back to the OS with no errors to the screen.

Greg

On Saturday, July 28, 2012 4:22:24 PM UTC-5, Evgeniy Platonov wrote:

I've seen that on windows 7 with oracle jdk 7

~

Eugene

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