update boom | match build.sbt

build.sbt

@@ -24,9 +24,6 @@ lazy val rocketchip = RootProject(file("generators/rocket-chip"))
 lazy val testchipip = (project in file("generators/testchipip")).settings(commonSettings)
   .dependsOn(rocketchip)
 
-lazy val boom = (project in file("generators/boom")).settings(commonSettings)
-  .dependsOn(rocketchip)
-
 // Checks for -DROCKET_USE_MAVEN.
 // If it's there, use a maven dependency.
 // Else, depend on subprojects in git submodules.
@@ -42,6 +39,9 @@ def conditionalDependsOn(prj: Project): Project = {
 lazy val example = conditionalDependsOn(project in file("."))
   .settings(commonSettings)
 
+lazy val boom = conditionalDependsOn(project in file("generators/boom"))
+  .settings(commonSettings)
+
 lazy val tapeout = conditionalDependsOn(project in file("./tools/barstools/tapeout/"))
   .settings(commonSettings)
 

variables.mk

@@ -5,7 +5,7 @@
 #########################################################################################
 # default variables to invoke the generator
 # descriptions:
-#   PROJECT = the scala package to find the MODEL in
+#   PROJECT = the scala package to find the MODEL/Generator in
 #   MODEL = the top level module of the project (normally the harness)
 #   CONFIG = the configuration class to give the parameters for the project
 #   CFG_PROJECT = the scala package to find the CONFIG class