scala create and use local library - scala

Question

I am trying to create a local library which contains a class
myproject.scala:
object test {
def info(message: String): Unit = println(s"INFO: $message")
}
build.sbt:
name := "MyProject"
version := "0.1"
organization := "MyCorp"
scalaVersion := "2.11.0"
sbtVersion := "0.13"
I ran sbt clean compile publishLocal and I see the jar in my local ivy2 directory. What I'm unsure about is how to now use that library in another project.
do I added libraryDependencies += "MyCorp"%"myproject_2.11"%"0.1"
to the second project's sbt, and I see it in the classPath when I print it out in the repl. The problem is when I try
import MyCorp.myproject
I get an error not found. I'm sure I'm missing something simple, but it's driving me nuts.

Answer 1

I ran sbt clean compile and I see the jar in my local ivy2 directory.
That's weird. sbt clean compile does not publish the artifact in the local repository. (Have you copied it manually there?) That should have been done with publishLocal command and the artifact should become available at {path_to_.ivy2}/local/MyCorp/MyProject/0.1/jars/MyProject.jar.
Now in your second project, it can be added as
libraryDependencies += "MyCorp" % "MyProject" % "0.1"
// or in libraryDependencies ++= Seq(...)
Please notice that the _2.11 suffix that you have used in the name depends on how the first project was built, whether its build was differentiated by Scala versions. If it was, the suffix would be usually present in the artifact .jar file name. And it is preferable to avoid including the suffix in the library dependency declaration, but rather use %% for built-in support.
After checking it, also try to restart the SBT CLI, because unfortunately sometimes changes in build.sbt are not taken into account on-the-fly.
Update
I assume its mycorp.myproject.test , but I tried every possible combination. #Brian
Following the comments, I think that there still should be something misconfigured in the project and/or missing in the description.
Assuming there is a file {path/to/project}/src/main/scala/mycorp/myproject/Test.scala, with the following contents:
package mycorp.myproject
object Test {
def info(message: String): Unit = println(s"INFO: $message")
}
When the artifact is published, the .jar file should contain the folders mycorp/myproject with Test.class and Test$.class files.
After adding the .jar to the dependencies of the second project, importing Test into another class should look like:
package mycorp.myproject2
import mycorp.myproject.Test
object AnotherTest extends App {
Test.info("hello")
}
I hope this helps.
End-of-update