Tackled source generation from a new angle rath...

Tackled source generation from a new angle rather than letting genprod
get any more creaky. This code generates the AnyVal source files (but
those are not included here.) No review.

1 files changed, 30 insertions, 0 deletions

diff --git a/src/compiler/scala/tools/cmd/gen/CodegenSpec.scala b/src/compiler/scala/tools/cmd/gen/CodegenSpec.scala
new file mode 100644
index 0000000000..e655334b1b
--- /dev/null
+++ b/src/compiler/scala/tools/cmd/gen/CodegenSpec.scala
@@ -0,0 +1,30 @@
+/* NEST (New Scala Test)
+ * Copyright 2007-2011 LAMP/EPFL
+ * @author  Paul Phillips
+ */
+
+package scala.tools.cmd
+package gen
+
+import FromString.ExistingDir
+
+trait CodegenSpec extends Spec with Meta.StdOpts with Interpolation {
+  def referenceSpec       = CodegenSpec
+  def programInfo         = Spec.Info("codegen", "", "scala.tools.cmd.cmd")
+
+  import FromString.ExistingDir
+
+  help("Usage: codegen [<options>]")
+
+  val inDir    = "in" / "directory containing templates" --^ ExistingDir
+  val outDir   = "out" / "directory for generated files" --^ ExistingDir
+  val install  = "install" / "write source files directly to src/library/scala"
+  val anyvals  = "anyvals" / "generate sources for AnyVal types" --?
+  val products = "products" / "generate sources for ProductN, FunctionN, etc." --?
+  val genall   = "all" / "generate sources for everything" --?
+}
+
+object CodegenSpec extends CodegenSpec with Reference {
+  type ThisCommandLine = CommandLine
+  def creator(args: List[String]): ThisCommandLine = new CommandLine(CodegenSpec, args)
+}