[bug#31501] [PATCH 17/21] gnu: Add emacs-helm-mu.

[Pierre Neidhardt]

* gnu/packages/emacs.scm (emacs-helm-mu): New variable.
---
 gnu/packages/emacs.scm | 31 +++++++++++++++++++++++++++++++
 1 file changed, 31 insertions(+)

diff --git a/gnu/packages/emacs.scm b/gnu/packages/emacs.scm
index b8ef9e2c2..097ed0817 100644
--- a/gnu/packages/emacs.scm
+++ b/gnu/packages/emacs.scm
@@ -11036,3 +11036,34 @@ projects unrelated to current-buffer.
 @item In addition, all actions of type files and buffers are provided.
 @end itemize\n")
       (license license:gpl3+))))
+
+(define-public emacs-helm-mu
+  (package
+    (name "emacs-helm-mu")
+    (version "20180513")
+    (source
+     (origin
+       (method url-fetch)
+       (uri (string-append
+             "https://github.com/emacs-helm/helm-mu/archive/";
+             "77e6fea24e01481418738421dbcfe28ef1bd63cf"
+             ".tar.gz"))
+       (sha256
+        (base32
+         "0qm4xi3i957scm50nar398pv4x8y03si10l77jb9ckjaviyq2hj9"))))
+    (build-system emacs-build-system)
+    (propagated-inputs
+     `(("emacs-helm" ,emacs-helm)
+       ("mu" ,mu)))
+    (home-page
+     "https://github.com/emacs-helm/helm-mu";)
+    (synopsis
+     "Helm sources for searching emails and contacts")
+    (description
+     "Helm sources for searching emails and contacts using @code{mu} and
address@hidden  Mu is an indexer for maildirs and mu4e is a mutt-like MUA for
+Emacs build on top of mu.  Mu is highly efficient making it possible
+to get instant results even for huge maildirs.  It also provides
+search operators similar to Google Mail, e.g:
address@hidden:Peter to:Anne flag:attach search term}")
+    (license license:gpl3+)))
-- 
2.17.0