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-rw-r--r--gnu/packages/scheme.scm73
1 files changed, 73 insertions, 0 deletions
diff --git a/gnu/packages/scheme.scm b/gnu/packages/scheme.scm
index c79a709ecd..1e66750b01 100644
--- a/gnu/packages/scheme.scm
+++ b/gnu/packages/scheme.scm
@@ -31,6 +31,10 @@
#:use-module (gnu packages pkg-config)
#:use-module (gnu packages avahi)
#:use-module (gnu packages libphidget)
+ #:use-module (gnu packages glib)
+ #:use-module (gnu packages libffi)
+ #:use-module (gnu packages libjpeg)
+ #:use-module ((gnu packages gtk) #:select (cairo pango))
#:use-module (ice-9 match))
(define-public mit-scheme
@@ -319,3 +323,72 @@ implementation techniques and as an expository tool.")
;; Most files are BSD-3; see COPYING for the few exceptions.
(license bsd-3)))
+
+(define-public racket
+ (package
+ (name "racket")
+ (version "5.3.4")
+ (source (origin
+ (method url-fetch)
+ (uri (list (string-append "http://download.racket-lang.org/installers/"
+ version "/racket/racket-" version
+ "-src-unix.tgz")
+ (string-append
+ "http://mirror.informatik.uni-tuebingen.de/mirror/racket/"
+ version "/racket/racket-" version "-src-unix.tgz")))
+ (sha256
+ ;; XXX: Used to be 1xhnx3yd74zrvn6sfcqmk57kxj51cwvm660dwiaxr1qxnm5lq0v7.
+ (base32 "0yrdmpdvzf092869y6zjjjxl6j2kypgiv7qrfkv7lj8w01pbh7sd"))))
+ (build-system gnu-build-system)
+ (arguments
+ '(#:phases
+ (let* ((gui-libs
+ (lambda (inputs)
+ ;; FIXME: Add GTK+ and GDK for DrRacket.
+ (let ((glib (string-append (assoc-ref inputs "glib") "/lib"))
+ (cairo (string-append (assoc-ref inputs "cairo") "/lib"))
+ (pango (string-append (assoc-ref inputs "pango") "/lib"))
+ (libjpeg (string-append (assoc-ref inputs "libjpeg") "/lib")))
+ (list glib cairo pango libjpeg)))))
+ (alist-cons-before
+ 'configure 'pre-configure
+ (lambda* (#:key inputs #:allow-other-keys)
+ (chdir "src")
+
+ ;; The GUI libs are dynamically opened through the FFI, so they
+ ;; must be in the loader's search path.
+ (setenv "LD_LIBRARY_PATH" (string-join (gui-libs inputs) ":")))
+ (alist-cons-after
+ 'unpack 'patch-/bin/sh
+ (lambda _
+ (substitute* "collects/racket/system.rkt"
+ (("/bin/sh") (which "sh"))))
+ (alist-cons-after
+ 'install 'wrap-programs
+ (lambda* (#:key inputs outputs #:allow-other-keys)
+ (let ((out (assoc-ref outputs "out")))
+ (define (wrap prog)
+ (wrap-program prog
+ `("LD_LIBRARY_PATH" ":" prefix
+ ,(gui-libs inputs))))
+
+ (with-directory-excursion (string-append out "/bin")
+ (for-each wrap
+ (list "gracket" "drracket" "slideshow" "mred"))
+ #t)))
+ %standard-phases))))
+ #:tests? #f ; XXX: how to run them?
+ ))
+ (inputs `(("libffi" ,libffi)
+ ("glib" ,glib) ; for DrRacket
+ ("cairo" ,cairo)
+ ("pango" ,pango)
+ ("libjpeg" ,libjpeg-8)))
+ (home-page "http://racket-lang.org")
+ (synopsis "Implementation of Scheme and related languages")
+ (description
+ "Racket is an implementation of the Scheme programming language (R5RS and
+R6RS) and related languages, such as Typed Racket. It features a compiler and
+a virtual machine with just-in-time native compilation, as well as a large set
+of libraries.")
+ (license lgpl2.0+)))