branch master updated: gnu: Add ruby-countdownlatch.

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The following commit(s) were added to refs/heads/master by this push:
     new 3ee6cb8d54 gnu: Add ruby-countdownlatch.
3ee6cb8d54 is described below

commit 3ee6cb8d54845ca94c6370e3275a30f97a1db137
Author: Stephen Paul Weber <singpolyma@singpolyma.net>
AuthorDate: Tue May 10 06:20:54 2022 -0400

    gnu: Add ruby-countdownlatch.
    
    * gnu/packages/ruby.scm (ruby-countdownlatch): New variable.
    
    Signed-off-by: Raghav Gururajan <rg@raghavgururajan.name>
---
 gnu/packages/ruby.scm | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/gnu/packages/ruby.scm b/gnu/packages/ruby.scm
index 1e21ad1e57..29f8456c7c 100644
--- a/gnu/packages/ruby.scm
+++ b/gnu/packages/ruby.scm
@@ -12282,3 +12282,21 @@ library.  It is perfect for asynchronous processes 
like emailing, data crunching
 or social platform manipulation; and generally recommended for jobs that are
 fast and non-mission critical like logs, emails, etc.")
     (license license:expat)))
+
+(define-public ruby-countdownlatch
+  (package
+    (name "ruby-countdownlatch")
+    (version "1.0.0")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (rubygems-uri "countdownlatch" version))
+        (sha256
+          (base32 "1v6pbay6z07fp7yvnba1hmyacbicvmjndd8rn2h1b5rmpcb5s0j3"))))
+    (build-system ruby-build-system)
+    (home-page "https://github.com/benlangfeld/countdownlatch";)
+    (synopsis "Thread synchronization aid Ruby")
+    (description "CountDownLatch is a synchronization aid that allows one or
+more threads to wait until a set of operations being performed in other threads
+completes.")
+    (license license:expat)))