@@ -66,6 +66,7 @@
#:use-module (gnu packages rails)
#:use-module (gnu packages readline)
#:use-module (gnu packages autotools)
+ #:use-module (gnu packages graphviz)
#:use-module (gnu packages haskell-xyz)
#:use-module (gnu packages java)
#:use-module (gnu packages libffi)
@@ -3383,6 +3384,39 @@ identical to that of Hash.")
(home-page "http://rbtree.rubyforge.org/")
(license license:expat)))
+(define-public ruby-rgl
+ (package
+ (name "ruby-rgl")
+ (version "0.6.6")
+ (source (origin
+ (method url-fetch)
+ (uri (rubygems-uri "rgl" version))
+ (sha256
+ (base32
+ "0dji1k9knrf8cxm5psd3pgd9i8f7cfq182jwjpi1pwxw15axf496"))))
+ (build-system ruby-build-system)
+ (arguments
+ (list
+ #:phases
+ #~(modify-phases %standard-phases
+ (add-after 'unpack 'remove-unnecessary-dependencies
+ (lambda _
+ (substitute* "Gemfile"
+ ;; Caring about coverage is a not a packager's task but a
+ ;; developer's
+ ;;(("gem \"simplecov\"") "")
+ ;; CodeClimate is an online service, and is unnecessary for
+ ;; running the tests
+ (("gem \"codeclimate-test-reporter\", .*") "\n")))))))
+ (native-inputs (list ruby-test-unit ruby-simplecov ruby-yard graphviz-minimal))
+ (propagated-inputs (list ruby-pairing-heap ruby-rexml ruby-stream))
+ (synopsis "Framework for graph data structures and algorithms")
+ (description "RGL is a framework for graph data structures and algorithms.
+The design of the library is much influenced by the Boost Graph Library (BGL)
+which is written in C++.")
+ (home-page "https://github.com/monora/rgl")
+ (license license:bsd-2)))
+
(define-public ruby-hkdf
(package
(name "ruby-hkdf")