gnu: guile-email: Update to 0.3.0.

* gnu/packages/guile-xyz.scm (guile-email): Update to 0.3.0.
[native-inputs]: Remove pkg-config and lzip. Add texinfo.
[arguments]: Remove GUILE_AUTO_COMPILE=0 make-flag. Add prefix
make-flag. Delete configure phase.
(guile2.2-email)[arguments]: Add guile_effective_version=2.2 make-flag.
* gnu/packages/patches/guile-email-fix-tests.patch: Delete file.
* gnu/local.mk (dist_patch_DATA): Unregister it.

gnu/local.mk

@@ -1288,7 +1288,6 @@ dist_patch_DATA =						\
   %D%/packages/patches/guile-present-coding.patch		\
   %D%/packages/patches/guile-rsvg-pkgconfig.patch		\
   %D%/packages/patches/guile-emacs-fix-configure.patch		\
-  %D%/packages/patches/guile-email-fix-tests.patch		\
   %D%/packages/patches/gtk2-fix-builder-test.patch		\
   %D%/packages/patches/gtk2-respect-GUIX_GTK2_PATH.patch	\
   %D%/packages/patches/gtk2-respect-GUIX_GTK2_IM_MODULE_FILE.patch \

gnu/packages/guile-xyz.scm

@@ -17,7 +17,7 @@
 ;;; Copyright © 2017 Nikita <nikita@n0.is>
 ;;; Copyright © 2017, 2018, 2021 Tobias Geerinckx-Rice <me@tobias.gr>
 ;;; Copyright © 2018, 2021, 2022 Maxim Cournoyer <maxim.cournoyer@gmail.com>
-;;; Copyright © 2018, 2019, 2020, 2021, 2022 Arun Isaac <arunisaac@systemreboot.net>
+;;; Copyright © 2018, 2019, 2020, 2021, 2022, 2023 Arun Isaac <arunisaac@systemreboot.net>
 ;;; Copyright © 2018 Pierre-Antoine Rouby <pierre-antoine.rouby@inria.fr>
 ;;; Copyright © 2018 Eric Bavier <bavier@member.fsf.org>
 ;;; Copyright © 2019 swedebugia <swedebugia@riseup.net>
@@ -1475,25 +1475,26 @@ tracker's SOAP service, such as @url{https://bugs.gnu.org}.")
 (define-public guile-email
   (package
     (name "guile-email")
-    (version "0.2.2")
+    (version "0.3.0")
     (source
      (origin
-       (method url-fetch)
-       (uri (string-append
-             "https://guile-email.systemreboot.net/releases/guile-email-"
-             version ".tar.lz"))
+       (method git-fetch)
+       (uri (git-reference
+             (url "https://git.systemreboot.net/guile-email")
+             (commit (string-append "v" version))))
+       (file-name (git-file-name name version))
        (sha256
         (base32
-         "1rc8r0fgvflnyq5ckl7ii8sghpsgpkzxa8vskjr1ak2kyar6m35k"))
-       (patches
-        (search-patches "guile-email-fix-tests.patch"))))
+         "0q98r460yr75gyxg06zrrixwazncd9nxl2pgr68mff2wf41f291h"))))
     (build-system gnu-build-system)
     (native-inputs
-     (list pkg-config lzip))
+     (list texinfo))
     (inputs
      (list guile-3.0))
     (arguments
-     '(#:make-flags '("GUILE_AUTO_COMPILE=0"))) ; to prevent guild warnings
+     (list #:make-flags #~(list (string-append "prefix=" #$output))
+           #:phases #~(modify-phases %standard-phases
+                        (delete 'configure))))
     (home-page "https://guile-email.systemreboot.net")
     (synopsis "Guile email parser")
     (description "guile-email is a collection of email utilities implemented
@@ -1527,7 +1528,12 @@ format.")
     (inherit guile-email)
     (name "guile2.2-email")
     (inputs (modify-inputs (package-inputs guile-email)
-              (replace "guile" guile-2.2)))))
+              (replace "guile" guile-2.2)))
+    (arguments
+     (substitute-keyword-arguments (package-arguments guile-email)
+       ((#:make-flags make-flags '())
+        #~(cons "guile_effective_version=2.2"
+                #$make-flags))))))
 
 (define-public guile-newra
   ;; There has been no release let.

gnu/packages/patches/guile-email-fix-tests.patch

@@ -1,35 +0,0 @@
-This patch has been proposed upstream:
-https://lists.systemreboot.net/guile-email/87mtnv1r2p.fsf@gnu.org/T/#u.
-
-From c21fe0f0e28b80b606973d3e372e2bc8528c9766 Mon Sep 17 00:00:00 2001
-From: Mathieu Othacehe <othacehe@gnu.org>
-Date: Wed, 29 Sep 2021 12:47:35 +0000
-Subject: [PATCH 1/1] email: Do not use an empty bytevector to test the
- charset.
-
-Using an empty bytevector no longer throws an exception since this Guile
-commit: 5ea8c69e9153a970952bf6f0b32c4fad6a28e839.
-
-* email/email.scm (post-process-content-transfer-encoding): Use a bytevector
-containg the 'e' character to test the charset validity.
----
- email/email.scm | 3 ++-
- 1 file changed, 2 insertions(+), 1 deletion(-)
-
-diff --git a/email/email.scm b/email/email.scm
-index 3f4e194..ac70463 100644
---- a/email/email.scm
-+++ b/email/email.scm
-@@ -832,7 +832,8 @@ values. The returned headers is a string and body is a bytevector."
-   (define (valid-charset? charset)
-     (catch #t
-       (lambda ()
--        (bytevector->string (make-bytevector 0 0) charset)
-+        ;; Try to convert a bytevector containg the 'e' character.
-+        (bytevector->string (make-bytevector 1 48) charset)
-         #t)
-       (const #f)))
- 
--- 
-2.33.0
-