From 00ebe4740adf1156772471397222046bd5cb3f40 Mon Sep 17 00:00:00 2001
From: Ludovic Courtès <ludo@gnu.org>
Date: Mon, 19 Jan 2015 21:37:30 +0100
Subject: gnu: Move guile-charting to (gnu packages plotutils).

This removes the dependency from (gnu packages guile)
to (gnu packages gtk), which potentially reduces the memory/IO/CPU
footprint given that 'guile' is used during bootstrap.

* gnu/packages/guile.scm (guile-charting): Move to...
* gnu/packages/plotutils.scm (guile-charting): ... here.
---
 gnu/packages/plotutils.scm | 32 ++++++++++++++++++++++++++++++++
 1 file changed, 32 insertions(+)

(limited to 'gnu/packages/plotutils.scm')

diff --git a/gnu/packages/plotutils.scm b/gnu/packages/plotutils.scm
index 41df88088e..da40e28334 100644
--- a/gnu/packages/plotutils.scm
+++ b/gnu/packages/plotutils.scm
@@ -23,6 +23,9 @@
   #:use-module (guix build-system gnu)
   #:use-module (gnu packages xorg)
   #:use-module (gnu packages image)
+  #:use-module (gnu packages guile)
+  #:use-module (gnu packages gtk)
+  #:use-module (gnu packages pkg-config)
   #:use-module (gnu packages))
 
 (define-public plotutils
@@ -62,3 +65,32 @@ graphics in many file formats.  It also has support for 2D vector graphics
 animations.  The package also contains command-line programs for plotting
 scientific data.")
     (license gpl2+)))
+
+(define-public guile-charting
+  (package
+    (name "guile-charting")
+    (version "0.2.0")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "http://wingolog.org/pub/guile-charting/"
+                                  "guile-charting-" version ".tar.gz"))
+              (sha256
+               (base32
+                "0w5qiyv9v0ip5li22x762bm48g8xnw281w66iyw094zdw611pb2m"))
+              (modules '((guix build utils)))
+              (snippet
+               '(begin
+                  ;; Use the standard location for modules.
+                  (substitute* "Makefile.in"
+                    (("godir = .*$")
+                     "godir = $(moddir)\n"))))))
+    (build-system gnu-build-system)
+    (native-inputs `(("pkg-config" ,pkg-config)))
+    (inputs `(("guile" ,guile-2.0)))
+    (propagated-inputs `(("guile-cairo" ,guile-cairo)))
+    (home-page "http://wingolog.org/software/guile-charting/")
+    (synopsis "Create charts and graphs in Guile")
+    (description
+     "Guile-Charting is a Guile Scheme library to create bar charts and graphs
+using the Cairo drawing library.")
+    (license lgpl2.1+)))
-- 
cgit v1.2.3