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-rw-r--r--gnu/packages/ruby.scm22
1 files changed, 22 insertions, 0 deletions
diff --git a/gnu/packages/ruby.scm b/gnu/packages/ruby.scm
index dec3e1ed47..0e4d1aaf64 100644
--- a/gnu/packages/ruby.scm
+++ b/gnu/packages/ruby.scm
@@ -2021,6 +2021,28 @@ of terminal output.")
;; There is no mention of the "or later" clause.
(license license:gpl2)))
+(define-public ruby-pstree
+ (package
+ (name "ruby-pstree")
+ (version "0.1.0")
+ (source (origin
+ (method url-fetch)
+ (uri (rubygems-uri "pstree" version))
+ (sha256
+ (base32
+ "1mig1sv5qx1cdyhjaipy8jlh9j8pnja04vprrzihyfr54x0215p1"))))
+ (build-system ruby-build-system)
+ (native-inputs
+ `(("ruby-gem-hadar" ,ruby-gem-hadar)
+ ("bundler" ,bundler)))
+ (synopsis "Create a process tree data structure")
+ (description
+ "This library uses the output of the @code{ps} command to create a
+process tree data structure for the current host.")
+ (home-page "http://flori.github.com/pstree")
+ ;; There is no mention of the "or later" clause.
+ (license license:gpl2)))
+
(define-public ruby-json
(package
(name "ruby-json")