Fix ruby-spec failtures reg. UTF-8 CLI patch

Author: larskanis

mingw-w64-ruby-head/0015-Windows-Change-command-line-interface-to-UTF-8.patch

@@ -1,4 +1,4 @@
-From fc347d3c3571264b7e35ebcac36762c084b01825 Mon Sep 17 00:00:00 2001
+From ab0eda3a4172a6def66559b680f46262fc702262 Mon Sep 17 00:00:00 2001
 From: Lars Kanis <lars@greiz-reinsdorf.de>
 Date: Wed, 2 Oct 2024 22:44:21 +0200
 Subject: [PATCH] Windows: Change command line interface to UTF-8
@@ -7,9 +7,10 @@ Subject: [PATCH] Windows: Change command line interface to UTF-8
 - include paths
 - script input from stdin
 ---
- ruby.c                        | 25 ++++---------------------
- test/ruby/test_rubyoptions.rb | 14 +++-----------
- 2 files changed, 7 insertions(+), 32 deletions(-)
+ ruby.c                                   | 25 ++++--------------------
+ spec/ruby/language/magic_comment_spec.rb |  8 +++++++-
+ test/ruby/test_rubyoptions.rb            | 14 +++----------
+ 3 files changed, 14 insertions(+), 33 deletions(-)
 
 diff --git a/ruby.c b/ruby.c
 index 61de5cdcbe..e79d4b69da 100644
@@ -76,6 +77,25 @@ index 61de5cdcbe..e79d4b69da 100644
      }
      else {
          enc = rb_utf8_encoding();
+diff --git a/spec/ruby/language/magic_comment_spec.rb b/spec/ruby/language/magic_comment_spec.rb
+index f2bf3a08e5..98f424c3d0 100644
+--- a/spec/ruby/language/magic_comment_spec.rb
++++ b/spec/ruby/language/magic_comment_spec.rb
+@@ -3,7 +3,13 @@
+ # See core/kernel/eval_spec.rb for more magic comments specs for eval()
+ describe :magic_comments, shared: true do
+   before :each do
+-    @default = @method == :locale ? Encoding.find('locale') : Encoding::UTF_8
++    @default = if @method == :locale &&
++        ( platform_is_not(:windows) || ruby_version_is(""..."3.4") )
++    then
++      Encoding.find('locale')
++    else
++      Encoding::UTF_8
++    end
+   end
+ 
+   it "are optional" do
 diff --git a/test/ruby/test_rubyoptions.rb b/test/ruby/test_rubyoptions.rb
 index ac4b5870eb..fac0901fdf 100644
 --- a/test/ruby/test_rubyoptions.rb
@@ -104,5 +124,5 @@ index ac4b5870eb..fac0901fdf 100644
      end
 
 -- 
-2.47.1.windows.1
+2.49.0
 

mingw-w64-ruby-head/PKGBUILD

@@ -1,7 +1,7 @@
 _realname=ruby
 pkgbase=mingw-w64-ruby-head
 pkgname="${MINGW_PACKAGE_PREFIX}-ruby-head"
-pkgver=r20250602
+pkgver=r20251221
 pkgver() {
   echo r`date +%Y%m%d`
 }
@@ -37,7 +37,7 @@ noextract=("snapshot-master.tar.xz")
 sha256sums=('SKIP'
             'a50c81ab8c178689485257f8eaa70bd8184b878a798780084668f838912e2832'
             'f26122cca5e289801c0dde1f54643a960246a69691c6c8b9bccb27e536344f69'
-            '840955023a6829ed862ee626f4f3e337be1203c3facb49e62e7f04bb826229e0'
+            '576c6dca87493d5543ce1da790aa50c9a4e86aca9ecdec34077e8e3d4b90648f'
             '6c80ba2ca49840e387a08b7fedc6e7acd298ac2ec853155209efb2af20397b22'
             'c30fb04ac0e88ba634daaa811a81ea5a75027646617b895acd14df9518a4a55a'
             'c7a555d4826453efe7e33a2ebf78462b1fa665dffd7e4972143b48b1c9c71375')