[bug#59302] [PATCH] gnu: Add cl-moira.

[Paul A. Patience]

* gnu/packages/lisp-xyz.scm (sbcl-moira, cl-moira, ecl-moira): New
variables.
---
 gnu/packages/lisp-xyz.scm | 36 ++++++++++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/gnu/packages/lisp-xyz.scm b/gnu/packages/lisp-xyz.scm
index 428ca87ff8..ccbf5a3aae 100644
--- a/gnu/packages/lisp-xyz.scm
+++ b/gnu/packages/lisp-xyz.scm
@@ -17246,6 +17246,42 @@ (define-public ecl-trivial-main-thread
 (define-public cl-trivial-main-thread
   (sbcl-package->cl-source-package sbcl-trivial-main-thread))

+(define-public sbcl-moira
+  (let ((commit "21f1cfd5942fcaea2ed2e4f6055b2a5a39ac4c6e")
+        (revision "0"))
+    (package
+      (name "sbcl-moira")
+      (version (git-version "0.0.0" revision commit))
+      (source
+       (origin
+         (method git-fetch)
+         (uri (git-reference
+               (url "https://github.com/ruricolist/moira";)
+               (commit commit)))
+         (file-name (git-file-name "cl-moira" version))
+         (sha256
+          (base32 "0r6hvq8j04y1i85f8jwhhafylgfrkg8c1z5746nsbv0v0348sf5h"))))
+      (build-system asdf-build-system/sbcl)
+      (inputs
+       (list sbcl-alexandria
+             sbcl-bordeaux-threads
+             sbcl-osicat
+             sbcl-serapeum
+             sbcl-trivial-features
+             sbcl-trivial-garbage))
+      (home-page "https://github.com/ruricolist/moira";)
+      (synopsis "Monitor and restart background threads")
+      (description
+       "Moira is a library for monitoring and, if necessary, restarting
+long-running threads. In principle, it is like an in-Lisp process supervisor.")
+      (license license:expat))))
+
+(define-public cl-moira
+  (sbcl-package->cl-source-package sbcl-moira))
+
+(define-public ecl-moira
+  (sbcl-package->ecl-package sbcl-moira))
+
 (define-public sbcl-cl-package-locks
   (let ((commit "96a358ede7cef416d61d2f699e724fe1d9de602c")
         (revision "1"))
--
2.38.0