main/lua-json4: Create subpackages for Lua 5.1 and 5.2 support

1 files changed, 29 insertions, 4 deletions

diff --git a/main/lua-json4/APKBUILD b/main/lua-json4/APKBUILD
index 523488799..64d14833f 100644
--- a/main/lua-json4/APKBUILD
+++ b/main/lua-json4/APKBUILD
@@ -1,13 +1,19 @@
 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
+_luaversions="5.1 5.2"
 pkgname=lua-json4
 _name=json4lua
 pkgver=0.9.50
-pkgrel=0
+pkgrel=1
 pkgdesc="JSON encoding / decoding module for Lua (JSON4lua)"
 url="http://json.luaforge.net/"
 arch="noarch"
 license="GPL-2"
-depends="lua"
+depends=""
+subpackages=""
+for _i in $_luaversions; do
+	depends="$depends lua$_i-json4"
+	subpackages="$subpackages lua$_i-json4:split_${_i/./_}"
+done
 source="http://files.luaforge.net/releases/json/json/$pkgver/json4lua-$pkgver.zip"
 replaces="json4lua"
 
@@ -17,10 +23,29 @@ build() {
 }
 
 package() {
-	install -D "$srcdir"/json4lua-$pkgver/json/json.lua \
-		"$pkgdir"/usr/share/lua/5.1/json.lua
+	for _i in $_luaversions; do
+		install -D "$srcdir"/json4lua-$pkgver/json/json.lua \
+			"$pkgdir"/usr/share/lua/$_i/json.lua
+	done
 }
 
+_split() {
+	local d= _ver=$1
+	pkgdesc="JSON encoding / decoding module for Lua $_ver (JSON4lua)"
+	replaces="$pkgname"
+	depends="lua"
+	for d in usr/lib/lua usr/share/lua; do
+		if [ -d "$pkgdir"/$d/$_ver ]; then
+			mkdir -p "$subpkgdir"/$d
+			mv "$pkgdir"/$d/$_ver "$subpkgdir"/$d/ || return 1
+		fi
+	done
+}
+
+for _i in $_luaversions; do
+	eval "split_${_i/./_}() { _split $_i; }"
+done
+
 md5sums="d04a44972ec697a14e89b3a7f14c2d29  json4lua-0.9.50.zip"
 sha256sums="9565ebd1b0a95d84915221f2f401f913de92e7135c6d6ebdb38eff636a934ef1  json4lua-0.9.50.zip"
 sha512sums="7cfe0f68eea2e40e59f45359e1e867fb8aa306bdc211be3596ba6c2718687401564f365975cbbbce3d05e76bde46a42303c37a2b320ffa77212902465fac0ae6  json4lua-0.9.50.zip"