Subject: [PATCH 6/8] gnu: Add chicken-utf8.

From: Simon Streit <[email-masked]>
Date: Tue, 14 Sep 2021 20:03:44 +0200

* gnu/packages/chicken.scm (chicken-utf8): New variable.
---
 gnu/packages/chicken.scm | 24 ++++++++++++++++++++++++
 1 file changed, 24 insertions(+)

diff --git a/gnu/packages/chicken.scm b/gnu/packages/chicken.scm
index 0ca5fff02e..ac3f3d5352 100644
--- a/gnu/packages/chicken.scm
+++ b/gnu/packages/chicken.scm
@@ -390,3 +390,27 @@ around the functionality provided by
 @uref{http://wiki.call-cc.org/man/5/Module%20(chicken%20irregex), irregex} and
 is mostly intended to keep old code working.")
     (license license:bsd-3)))
+
+(define-public chicken-utf8
+  (package
+    (name "chicken-utf8")
+    (version "3.6.2")
+    (source
+      (origin
+        (method url-fetch)
+        (uri (egg-uri "utf8" version))
+        (sha256
+          (base32
+            "0m53hfazkj28xag1znj0i1r4mldg1mamjdy3rh8wikj4yzbdadxc"))))
+    (build-system chicken-build-system)
+    (arguments `(#:egg-name "utf8"))
+    (native-inputs `(("chicken-test" ,chicken-test)))
+    (propagated-inputs
+      `(("chicken-srfi-69" ,chicken-srfi-69)
+        ("chicken-iset" ,chicken-iset)
+        ("chicken-regex" ,chicken-regex)))
+    (home-page "https://wiki.call-cc.org/egg/utf8")
+    (synopsis "Unicode support")
+    (description "This egg provides support to make all core, extra, regex and
+SRFI-13 string operations unicode aware.")
+    (license license:bsd-3)))
--
2.33.0