From 4e825e1af9f93cbf47ad0201afe4bd83beb5ec9b Mon Sep 17 00:00:00 2001
From: Giacomo Leidi <goodoldpaul@autistici.org>
Date: Wed, 10 Sep 2025 18:35:57 +0200
Subject: [PATCH] gnu: Add rebar3-ex-doc.
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* gnu/packages/erlang.scm (rebar3-ex-doc): New variable.

Change-Id: I7c9dc2cc0a38fcee29e108d0083598f5ad7d15d8
Signed-off-by: Ludovic Courtès <ludo@gnu.org>
---
 gnu/packages/erlang.scm | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/gnu/packages/erlang.scm b/gnu/packages/erlang.scm
index 0e05f7e0791d02b161e407f7d80e28dc6b7a0a28..db84a104b71924b670f9d341de2e06671f184b87 100644
--- a/gnu/packages/erlang.scm
+++ b/gnu/packages/erlang.scm
@@ -11,6 +11,7 @@
 ;;; Copyright © 2023 wrobell <wrobell@riseup.net>
 ;;; Copyright © 2023 Tim Johann <t1m@phrogstar.de>
 ;;; Copyright © 2024, 2025 Igor Goryachev <igor@goryachev.org>
+;;; Copyright © 2025 Giacomo Leidi <goodoldpaul@autistici.org>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -736,6 +737,23 @@ of locations (git, hg, etc).")
 applications as a dependent libraries.")
     (license license:expat)))
 
+(define-public rebar3-ex-doc
+  (package
+    (name "rebar3-ex-doc")
+    (version "0.2.30")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (hexpm-uri "rebar3_ex_doc" version))
+       (sha256
+        (base32 "0n415nq3dia63q9sywmkzm53j13pciw9ss3nd3bgbxr95r93ii3b"))))
+    (build-system rebar-build-system)
+    (synopsis "Rebar3 plugin for generating docs with ex_doc")
+    (description "This plugin provides support for generating docs with
+@code{ex_doc}.")
+    (home-page "https://hexdocs.pm/rebar3_ex_doc/")
+    (license license:asl2.0)))
+
 (define-public rebar3-git-vsn
   (package
     (name "rebar3-git-vsn")