add odin package template

templates/odin/template

@@ -0,0 +1,56 @@
+# Template file for 'odin'
+pkgname=odin
+version=2026.06
+revision=1
+_tag="dev-${version//./-}"
+archs="x86_64"
+hostmakedepends="clang llvm22 llvm22-devel make which"
+makedepends="llvm22-devel"
+checkdepends="python3"
+depends="clang"
+short_desc="Data-oriented programming language"
+maintainer="Desolate"
+license="BSD-3-Clause"
+homepage="https://odin-lang.org/"
+nostrip=yes
+distfiles="https://github.com/odin-lang/Odin/archive/refs/tags/${_tag}.tar.gz"
+checksum=9f91df15e06e782bdd2825926efc256ad1a79b3e022a1398e4e10dcc4d4d95fa
+wrksrc="Odin-${_tag}"
+
+do_build() {
+	export CXX=clang++
+	export LLVM_CONFIG=llvm-config
+	make release
+
+	make -C vendor/cgltf/src
+	make -C vendor/miniaudio/src
+	make -C vendor/stb/src
+}
+
+do_check() {
+	./odin check examples/all -strict-style
+	python3 tests/core/download_assets.py tests/core/assets
+	./odin test tests/core/speed.odin -o:speed -file -all-packages
+	./odin test tests/vendor -all-packages
+	./odin test tests/internal -all-packages
+}
+
+do_install() {
+	vmkdir usr/lib/odin
+	vinstall odin 755 usr/lib/odin
+	for d in base core shared vendor; do
+		vcopy "$d" usr/lib/odin
+	done
+
+	# Create wrapper script to ensure ODIN_ROOT is set correctly
+	cat > odin.sh <<EOF
+#!/bin/sh
+export ODIN_ROOT=/usr/lib/odin
+exec /usr/lib/odin/odin "\$@"
+EOF
+	vbin odin.sh odin
+
+	vlicense LICENSE
+	vdoc PROPOSAL-PROCESS.md
+	vdoc README.md
+}