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-rw-r--r--gnu/packages/guile.scm129
1 files changed, 129 insertions, 0 deletions
diff --git a/gnu/packages/guile.scm b/gnu/packages/guile.scm
index 9e24e90c23..84f46d1cc4 100644
--- a/gnu/packages/guile.scm
+++ b/gnu/packages/guile.scm
@@ -61,6 +61,7 @@
#:use-module (gnu packages gettext)
#:use-module (gnu packages databases)
#:use-module (gnu packages python)
+ #:use-module (gnu packages tls)
#:use-module (gnu packages gl)
#:use-module (gnu packages sdl)
#:use-module (gnu packages maths)
@@ -2207,4 +2208,132 @@ It has a nice, simple s-expression based syntax.")
messaging library.")
(license license:gpl3+))))
+(define-public jupyter-guile-kernel
+ (let ((commit "a5c5f3ea3215b65e770bcb62f71117b0ec4575ed")
+ (revision "0"))
+ (package
+ (name "jupyter-guile-kernel")
+ (version (git-version "0.0.0" revision commit))
+ (source
+ (origin
+ (method git-fetch)
+ (uri (git-reference
+ (url "https://github.com/jerry40/guile-kernel")
+ (commit commit)))
+ (sha256
+ (base32
+ "0y5jr0f0dyskvsawqbf6n0bpg8jirw4mhqbarf2a6p9lxhqha9s9"))))
+ (build-system trivial-build-system)
+ (arguments
+ `(#:modules ((guix build utils))
+ #:builder
+ (begin
+ (use-modules (guix build utils)
+ (srfi srfi-26)
+ (ice-9 match)
+ (ice-9 popen)
+ (ice-9 rdelim))
+
+ (let* ((out (assoc-ref %outputs "out"))
+ (guile (assoc-ref %build-inputs "guile"))
+ (effective (read-line
+ (open-pipe* OPEN_READ
+ (string-append guile "/bin/guile")
+ "-c" "(display (effective-version))")))
+ (module-dir (string-append out "/share/guile/site/"
+ effective))
+ (kernel-dir (string-append out "/share/jupyter/kernels/guile"))
+ (go-dir (string-append out "/lib/guile/"
+ effective
+ "/site-ccache"))
+ (source (string-append (assoc-ref %build-inputs "source")
+ "/src"))
+ (scm-files '("hmac.scm"
+ "tools.scm"
+ "guile-jupyter-kernel.scm"))
+ (kernel-file "kernel.json")
+ (guild (string-append (assoc-ref %build-inputs "guile")
+ "/bin/guild"))
+ (g-szmq (assoc-ref %build-inputs "guile-simple-zmq"))
+ (json (assoc-ref %build-inputs "guile-json"))
+ (deps (list g-szmq json))
+ (path (string-join
+ (map (cut string-append <>
+ "/share/guile/site/"
+ effective)
+ deps)
+ ":"))
+ (gopath (string-join
+ (map (cut string-append <>
+ "/lib/guile/" effective
+ "/site-ccache/")
+ deps)
+ ":")))
+
+ ;; Make installation directories.
+ (mkdir-p module-dir)
+ (mkdir-p kernel-dir)
+ (mkdir-p go-dir)
+
+ ;; Make a writable copy of SOURCE.
+ (copy-recursively source ".")
+
+ ;; Record the absolute file name of the 'openssl' command.
+ (substitute* "hmac.scm"
+ (("openssl")
+ (string-append (assoc-ref %build-inputs "openssl")
+ "/bin/openssl")))
+
+ ;; Compile .scm files and install.
+ (setenv "GUILE_AUTO_COMPILE" "0")
+ (setenv "GUILE_LOAD_PATH" path)
+ (setenv "GUILE_LOAD_COMPILED_PATH" gopath)
+
+ (for-each (lambda (file)
+ (let* ((dest-file (string-append module-dir "/"
+ file))
+ (go-file (match (string-split file #\.)
+ ((base _)
+ (string-append go-dir "/"
+ base ".go")))))
+ ;; Install source module.
+ (copy-file file dest-file)
+
+ ;; Install compiled module.
+ (unless (zero? (system* guild "compile"
+ "-L" source
+ "-o" go-file
+ file))
+ (error (format #f "Failed to compile ~s to ~s!"
+ file go-file)))))
+ scm-files)
+
+ ;; Install kernel
+ (copy-file kernel-file (string-append kernel-dir "/"
+ kernel-file))
+ ;; Fix hard-coded file name in the kernel
+ (substitute* (string-append kernel-dir "/"
+ kernel-file)
+ (("/home/jerry/.local/share/jupyter/kernels/guile/guile-jupyter-kernel.scm")
+ (string-append module-dir "/guile-jupyter-kernel.scm"))
+ (("\"guile\"")
+ (string-append "\"" (assoc-ref %build-inputs "guile")
+ "/bin/guile\""))
+ (("-s")
+ (string-append "--no-auto-compile\", \"-s")))
+
+ #t))))
+ (inputs
+ `(("openssl" ,openssl)
+ ("guile" ,guile-2.2)))
+ (propagated-inputs
+ `(("guile-json" ,guile-json)
+ ("guile-simple-zmq" ,guile-simple-zmq)))
+ (synopsis "Guile kernel for the Jupyter Notebook")
+ (description
+ "This package provides a Guile 2.x kernel for the Jupyter Notebook. It
+allows users to interact with the Guile REPL through Jupyter.")
+ (home-page "https://github.com/jerry40/guile-kernel")
+ (license license:gpl3+))))
+
;;; guile.scm ends here