main/lua-lustache: add lua 5.3 and use install_if

1 files changed, 32 insertions, 14 deletions

diff --git a/main/lua-lustache/APKBUILD b/main/lua-lustache/APKBUILD
index 4a6cef9c0b..205c50d933 100644
--- a/main/lua-lustache/APKBUILD
+++ b/main/lua-lustache/APKBUILD
@@ -1,16 +1,22 @@
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
-pkgname=lua-lustache
+_luaversions="5.1 5.2 5.3"
+_name=lustache
+pkgname=lua-$_name
 pkgver=1.3
-pkgrel=1
+pkgrel=2
 pkgdesc="Logic-less {{mustache}} templates with Lua"
 url="http://olivinelabs.com/lustache/"
 arch="noarch"
 license="MIT"
-depends="lua5.1-lustache lua5.2-lustache"
+depends=""
 depends_dev=""
 makedepends="$depends_dev"
 install=""
-subpackages="lua5.1-lustache:_lua51 lua5.2-lustache:_lua52"
+subpackages="$pkgname-common"
+for _i in $_luaversions; do
+	makedepends="$makedepends lua$_i-dev"
+	subpackages="$subpackages lua$_i-$_name:split_${_i/./_}"
+done
 source="lua-lustache-$pkgver.tar.gz::https://github.com/Olivine-Labs/lustache/archive/v$pkgver.tar.gz"
 
 _builddir="$srcdir"/lustache-$pkgver
@@ -30,28 +36,40 @@ build() {
 
 package() {
 	cd "$_builddir"
-	mkdir -p "$pkgdir"/usr/share/lua/5.2/lustache \
-		"$pkgdir"/usr/share/lua/5.1
+	mkdir -p "$pkgdir"/usr/share/lua/common/lustache
 
 	install -m644 src/lustache/*.lua \
-		"$pkgdir"/usr/share/lua/5.2/lustache/ || return 1
+		"$pkgdir"/usr/share/lua/common/lustache/ || return 1
 	install -mg66 src/lustache.lua \
-		"$pkgdir"/usr/share/lua/5.2/
-
-	for i in lustache lustache.lua; do
-		ln -s ../5.2/$i "$pkgdir"/usr/share/lua/5.1/$i || return 1
+		"$pkgdir"/usr/share/lua/common/
+	
+	for _v in $_luaversions; do
+		mkdir -p "$pkgdir"/usr/share/lua/$_v
+		for i in lustache lustache.lua; do
+			ln -s ../common/$i "$pkgdir"/usr/share/lua/$_v/$i \
+				|| return 1
+		done
 	done
 }
 
+
+common() {
+	pkgdesc="Logic-less {{mustache}} templates with Lua $1"
+	mkdir -p "$subpkgdir"/usr/share/lua/
+	mv "$pkgdir"/usr/share/lua/common "$subpkgdir"/usr/share/lua/
+}
+
 _split() {
 	pkgdesc="Logic-less {{mustache}} templates with Lua $1"
-	depends=
+	install_if="lua$1 $pkgname=$pkgver-r$pkgrel"
+	depends="$pkgname-common"
 	mkdir -p "$subpkgdir"/usr/share/lua/
 	mv "$pkgdir"/usr/share/lua/$1 "$subpkgdir"/usr/share/lua/ || return 1
 }
 
-_lua51() { _split 5.1; depends="lua5.2-lustache";}
-_lua52() { _split 5.2; }
+for _v in $_luaversions; do
+	eval "split_${_v/./_}() { _split $_v; }"
+done
 
 md5sums="4ac0cd6dfda1e5f3ba44375b560da58b  lua-lustache-1.3.tar.gz"
 sha256sums="e694b9bc58fb5e6cebf7840137a5b5ecafcc27a75c33a5da5b0cf6fef1a6906d  lua-lustache-1.3.tar.gz"