#lang racket/base
(require racket/file
         racket/path
         racket/system
         compiler/find-exe)

(define tmpdir (make-temporary-file "tmp~a" 'directory (current-directory)))
(define tmppath (build-path tmpdir "tmp.rkt"))
(with-output-to-file (build-path tmpdir "tmp.rkt")  #:exists 'replace
                     (lambda ()
                       (printf "#lang racket\n")))
(define exec-path (find-exe))
(define relpath (find-relative-path (current-directory) tmppath))

(define ok? (system* exec-path "-l" "raco" "make" "-j" "2" (path->string relpath)))
(delete-directory/files tmpdir)

(unless ok?
  (error "`raco make` test failed"))