[source,kotlin]
----
plugins {
    base
}

base {
    archivesName.set("gradle")
    distsDirectory.set(layout.buildDirectory.dir("custom-dist"))
    libsDirectory.set(layout.buildDirectory.dir("custom-libs"))
}
----
=====
[.multi-language-sample]
=====
.build.gradle
[source,groovy]
----
plugins {
    id 'base'
}

base {
    archivesName = "gradle"

	makePkg("main", mainSrc)
	mainScope := imports["main"].Scope()

	rx := regexp.MustCompile(`^/\*(\w*)=([\w:]*)\*/$`)

	base := syntax.NewFileBase("main")
	syntax.CommentsDo(strings.NewReader(mainSrc), func(line, col uint, text string) {
		pos := syntax.MakePos(base, line, col)

		// Syntax errors are not comments.
		if text[0] != '/' {
			t.Errorf("%s: %s", pos, text)
			return
		}

		{"var X int; var Y int", true},
		{"var X int; var Y string", false},

		// TODO: add more tests for complex types.

		// Named types.
		{"type X int; type Y int", false},

		// Aliases.
		{"type X = int; type Y = int", true},

		// Functions.
		{`func X(int) string { return "" }; func Y(int) string { return "" }`, true},
		{`func X() string { return "" }; func Y(int) string { return "" }`, false},

// #defines that gcc encountered while processing the input
// and its included files.
func (p *Package) gccDefines(stdin []byte) string {
	base := append(gccBaseCmd, "-E", "-dM", "-xc")
	base = append(base, p.gccMachine()...)
	stdout, _ := runGcc(stdin, append(append(base, p.GccOptions...), "-"))
	return stdout
}

// gccErrors runs gcc over the C program stdin and returns