zeroinstall-injector: rename to zeroinstall, update to 2.16.

Closes: #21039 [via git-merge-pr]

srcpkgs/zeroinstall-injector

@@ -0,0 +1 @@
+zeroinstall

srcpkgs/zeroinstall/template

@@ -0,0 +1,31 @@
+# Template file for 'zeroinstall'
+pkgname=zeroinstall
+version=2.16
+revision=1
+wrksrc="0install-v${version}"
+build_style=gnu-makefile
+make_install_target="install_system"
+hostmakedepends="gettext opam m4 tar pkg-config which"
+makedepends="libressl-devel libcurl-devel gnupg glib-devel gtk+3-devel"
+depends="gnupg desktop-file-utils hicolor-icon-theme xdg-utils"
+short_desc="Cross-distribution software installation system"
+maintainer="mobinmob <mobinmob@disroot.org>"
+license="LGPL-2.1-only"
+homepage="http://0install.net"
+distfiles="https://github.com/0install/0install/releases/download/v${version}/0install-v${version}.tbz"
+checksum=4a040cd8ab3a55a84f8daec48306b45d9c9662860fe003c927ef8b485cdecef3
+nocross="opam is nocross"
+disable_parallel_build=yes
+
+pre_build() {
+	opam init -y --compiler=4.07.0 --disable-sandboxing
+	eval $(opam env)
+	opam install -y yojson xmlm ounit lwt lwt_react obus ocurl sha dune lablgtk3 lwt_glib
+}
+
+zeroinstall-injector_package() {
+	build_style=meta
+	archs=noarch
+	short_desc+=" - transitional dummy pkg"
+	depends="zeroinstall-${version}_${revision}"
+}