Disable "Defaulting to user installation" RubyGems message

This restores `gem spec` command output and therefore fixes build of
rubygem- packages.

https://github.com/rubygems/rubygems/issues/7082

ruby-3.3.0-Disable-user-installation-info-message.patch

@@ -0,0 +1,24 @@
+From f0b10ff12a6de98b8e1f787f79d4a0f0e995bf40 Mon Sep 17 00:00:00 2001
+From: =?UTF-8?q?V=C3=ADt=20Ondruch?= <vondruch@redhat.com>
+Date: Tue, 24 Oct 2023 12:57:32 +0200
+Subject: [PATCH] Disable "user installation" info message.
+
+This is reported by every command (at least in build root), pollutes
+their output and therefore breaks things.
+---
+ lib/rubygems/command.rb | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/lib/rubygems/command.rb b/lib/rubygems/command.rb
+index 01deac6890..4f82a2755a 100644
+--- a/lib/rubygems/command.rb
++++ b/lib/rubygems/command.rb
+@@ -324,7 +324,7 @@ def invoke_with_build_args(args, build_args)
+       @when_invoked.call options
+     else
+       if Gem.paths.auto_user_install && !options[:install_dir] && !options[:user_install]
+-        self.ui.say "Defaulting to user installation because default installation directory (#{Gem.default_dir}) is not writable."
++        # self.ui.say "Defaulting to user installation because default installation directory (#{Gem.default_dir}) is not writable."
+       end
+ 
+       execute

ruby.spec

@@ -228,6 +228,11 @@ Patch6: ruby-2.7.0-Initialize-ABRT-hook.patch
 # Disable syntax_suggest test suite, which tries to download its dependencies.
 # https://bugs.ruby-lang.org/issues/19297
 Patch9: ruby-3.3.0-Disable-syntax-suggest-test-case.patch
+# The "Defaulting to user installation" message pollutes output various gem
+# commands, including `gem spec` output. This in turn break build of rubygem-
+# packages. Disable the message for now.
+# https://github.com/rubygems/rubygems/issues/7082
+Patch10: ruby-3.3.0-Disable-user-installation-info-message.patch
 
 Requires: %{name}-libs%{?_isa} = %{version}-%{release}
 %{?with_rubypick:Suggests: rubypick}
@@ -647,6 +652,7 @@ analysis result in RBS format, a standard type description format for Ruby
 %patch 4 -p1
 %patch 6 -p1
 %patch 9 -p1
+%patch 10 -p1
 
 # Provide an example of usage of the tapset:
 cp -a %{SOURCE3} .