dev-libs/libyaml: Sync with Gentoo

It's from Gentoo commit 83242696bc86d0e825b88e7e97519aff60316359.

Author: krnowak

sdk_container/src/third_party/portage-stable/dev-libs/libyaml/libyaml-0.2.2.ebuild

@@ -11,7 +11,7 @@ SRC_URI="https://github.com/yaml/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~x64-solaris"
 IUSE="doc static-libs test"
 RESTRICT="!test? ( test )"
 

sdk_container/src/third_party/portage-stable/dev-libs/libyaml/libyaml-0.2.5.ebuild

@@ -1,4 +1,4 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2022 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
@@ -11,7 +11,7 @@ SRC_URI="https://github.com/yaml/${PN}/archive/${PV}.tar.gz -> ${P}.tar.gz"
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~sparc64-solaris ~x64-solaris ~x86-solaris"
+KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ~mips ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~arm64-macos ~ppc-macos ~x64-macos ~x64-solaris"
 IUSE="doc static-libs test"
 RESTRICT="!test? ( test )"
 

sdk_container/src/third_party/portage-stable/dev-libs/libyaml/metadata.xml

@@ -5,4 +5,7 @@
 		<email>[email protected]</email>
 		<name>Patrick McLean</name>
 	</maintainer>
+	<upstream>
+		<remote-id type="github">yaml/libyaml</remote-id>
+	</upstream>
 </pkgmetadata>