dev-libs/libverto: Sync with Gentoo

It's from Gentoo commit 4d7a3ab7554f0c952c64f15f42b42d45dd6426a7.

Author: krnowak

sdk_container/src/third_party/portage-stable/dev-libs/libverto/libverto-0.3.2.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/latchset/libverto/releases/download/${PV}/${P}.tar.g
 
 LICENSE="MIT"
 SLOT="0"
-KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
+KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~mips ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86"
 IUSE="glib +libev libevent +threads"
 REQUIRED_USE="|| ( glib libev libevent )"
 
@@ -45,5 +45,5 @@ multilib_src_configure() {
 multilib_src_install_all() {
 	default
 
-	find "${ED}" -name '*.la' -delete
+	find "${ED}" -name '*.la' -delete || die
 }

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

@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="UTF-8"?>
-<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<!DOCTYPE pkgmetadata SYSTEM "https://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 <longdescription lang="en">Many applications and libraries are unable to write asynchronous code because they are unable to pick an event loop. This is particularly true of libraries who want to be useful to many applications who use loops that do not integrate with one another or which use home-grown loops. libverto provides a loop-neutral async api which allows the library to expose asynchronous interfaces and offload the choice of the main loop to the application.</longdescription>
 <maintainer type="person">