Prevent sbt publishing of automatically aggregated root project

Question

I have a multi project sbt build with two projects coreand mac. I do not have a root project that combines them. Unfortunately, sbt automatically creates the file .

How can I prevent the publication of this fictitious aggregate project? I get something like "default-6a1ca6", except coreand macwhen I run sbt publish-local.

I'm looking for something like

autoRoot := false

?

Answer 1

tl; dr usepackagedArtifacts in file(".") := Map.empty

With the latest SBT 0.13.1 and two files (and other files inside the project):

build.sbt

lazy val core = project

lazy val mac = project

Project /build.properties

sbt.version=0.13.1

... sbt publish-local :

$ sbt publish-local
...
[info] Set current project to root-0__multi (in build file:/Users/jacek/sandbox/so/0__multi/)
...
[info]  published mac_2.10 to /Users/jacek/.ivy2/local/mac/mac_2.10/0.1-SNAPSHOT/poms/mac_2.10.pom
[info]  published mac_2.10 to /Users/jacek/.ivy2/local/mac/mac_2.10/0.1-SNAPSHOT/jars/mac_2.10.jar
[info]  published mac_2.10 to /Users/jacek/.ivy2/local/mac/mac_2.10/0.1-SNAPSHOT/srcs/mac_2.10-sources.jar
[info]  published mac_2.10 to /Users/jacek/.ivy2/local/mac/mac_2.10/0.1-SNAPSHOT/docs/mac_2.10-javadoc.jar
[info]  published ivy to /Users/jacek/.ivy2/local/mac/mac_2.10/0.1-SNAPSHOT/ivys/ivy.xml
[info]  published root-0__multi_2.10 to /Users/jacek/.ivy2/local/default/root-0__multi_2.10/0.1-SNAPSHOT/poms/root-0__multi_2.10.pom
[info]  published root-0__multi_2.10 to /Users/jacek/.ivy2/local/default/root-0__multi_2.10/0.1-SNAPSHOT/jars/root-0__multi_2.10.jar
[info]  published root-0__multi_2.10 to /Users/jacek/.ivy2/local/default/root-0__multi_2.10/0.1-SNAPSHOT/srcs/root-0__multi_2.10-sources.jar
[info]  published root-0__multi_2.10 to /Users/jacek/.ivy2/local/default/root-0__multi_2.10/0.1-SNAPSHOT/docs/root-0__multi_2.10-javadoc.jar
[info]  published ivy to /Users/jacek/.ivy2/local/default/root-0__multi_2.10/0.1-SNAPSHOT/ivys/ivy.xml
[info]  published core_2.10 to /Users/jacek/.ivy2/local/core/core_2.10/0.1-SNAPSHOT/poms/core_2.10.pom
[info]  published core_2.10 to /Users/jacek/.ivy2/local/core/core_2.10/0.1-SNAPSHOT/jars/core_2.10.jar
[info]  published core_2.10 to /Users/jacek/.ivy2/local/core/core_2.10/0.1-SNAPSHOT/srcs/core_2.10-sources.jar
[info]  published core_2.10 to /Users/jacek/.ivy2/local/core/core_2.10/0.1-SNAPSHOT/docs/core_2.10-javadoc.jar
[info]  published ivy to /Users/jacek/.ivy2/local/core/core_2.10/0.1-SNAPSHOT/ivys/ivy.xml
[success] Total time: 2 s, completed Feb 4, 2014 1:38:28 AM

, .

packagedArtifacts in file(".") := Map.empty packagedArtifacts () :

build.sbt

lazy val core = project

lazy val mac = project

packagedArtifacts in file(".") := Map.empty

... sbt publish-local :

$ sbt publish-local
...
[info] Set current project to root-0__multi (in build file:/Users/jacek/sandbox/so/0__multi/)
...
[info]  published ivy to /Users/jacek/.ivy2/local/default/root-0__multi_2.10/0.1-SNAPSHOT/ivys/ivy.xml
[info]  published core_2.10 to /Users/jacek/.ivy2/local/core/core_2.10/0.1-SNAPSHOT/poms/core_2.10.pom
[info]  published core_2.10 to /Users/jacek/.ivy2/local/core/core_2.10/0.1-SNAPSHOT/jars/core_2.10.jar
[info]  published core_2.10 to /Users/jacek/.ivy2/local/core/core_2.10/0.1-SNAPSHOT/srcs/core_2.10-sources.jar
[info]  published core_2.10 to /Users/jacek/.ivy2/local/core/core_2.10/0.1-SNAPSHOT/docs/core_2.10-javadoc.jar
[info]  published ivy to /Users/jacek/.ivy2/local/core/core_2.10/0.1-SNAPSHOT/ivys/ivy.xml
[info]  published mac_2.10 to /Users/jacek/.ivy2/local/mac/mac_2.10/0.1-SNAPSHOT/poms/mac_2.10.pom
[info]  published mac_2.10 to /Users/jacek/.ivy2/local/mac/mac_2.10/0.1-SNAPSHOT/jars/mac_2.10.jar
[info]  published mac_2.10 to /Users/jacek/.ivy2/local/mac/mac_2.10/0.1-SNAPSHOT/srcs/mac_2.10-sources.jar
[info]  published mac_2.10 to /Users/jacek/.ivy2/local/mac/mac_2.10/0.1-SNAPSHOT/docs/mac_2.10-javadoc.jar
[info]  published ivy to /Users/jacek/.ivy2/local/mac/mac_2.10/0.1-SNAPSHOT/ivys/ivy.xml
[success] Total time: 1 s, completed Feb 4, 2014 1:39:34 AM

() .

Answer 2

- : . , .