# Maintainer: Natanael Copa <ncopa@alpinelinux.org>
setvar _luaversions = ""5.1 5.2 5.3""
setvar pkgname = 'lua-feedparser'
setvar _name = 'feedparser'
setvar pkgver = '0.71'
setvar pkgrel = '0'
setvar pkgdesc = ""A decent RSS and Atom XML feed parser""
setvar url = ""https://github.com/slact/lua-feedparser""
setvar arch = ""noarch""
setvar license = ""BSD""
setvar depends = """"
setvar depends_dev = """"
setvar makedepends = "$depends_dev"
setvar install = """"
setvar subpackages = ""$pkgname-common""

for _i in $_luaversions {
	setvar makedepends = ""$makedepends lua${_i}-dev""
	setvar subpackages = ""$subpackages lua${_i}-$_name:_split${_i/./}""
}

setvar source = ""lua-feedparser-$pkgver.tar.gz::https://github.com/slact/lua-feedparser/archive/$pkgver.tar.gz""

setvar _builddir = ""$srcdir"/lua-feedparser-$pkgver"
proc prepare {
	local i
	cd $_builddir
	for i in $source {
		case (i) {
		*.patch { msg $i; patch -p1 -i "$srcdir"/$i || return 1}
		}
	}
}

proc build {
	cd $_builddir
	return 0
}

proc package {
	cd $_builddir
	mkdir -p "$pkgdir"/usr/share/lua/common
	make LUA_DIR="$pkgdir"/usr/share/lua/common install || return 1
}

proc common {
	setvar depends = ''
	mkdir -p $subpkgdir
	mv "$pkgdir"/usr "$subpkgdir"/
}

proc _split {
	setvar pkgdesc = ""$pkgdesc for Lua $1""
	setvar depends = ""lua$1-expat lua-feedparser-common""
	setvar install_if = ""lua$1 $pkgname=$pkgver-r$pkgrel""
	mkdir -p "$subpkgdir"/usr/share/lua/$1
	ln -s ../common/feedparser "$subpkgdir"/usr/share/lua/$1/
	ln -s ../common/feedparser.lua "$subpkgdir"/usr/share/lua/$1/
}

for _i in $_luaversions {
	eval "_split${_i/./}() { _split $_i; }"
}

setvar md5sums = ""a34ffbcfe3fc6a7d62ccb9e162d1dc85  lua-feedparser-0.71.tar.gz""
setvar sha256sums = ""053abade5004b057ca10e4adec0f8fc6f299faf3f668ae999c3b6c55784f29f9  lua-feedparser-0.71.tar.gz""
setvar sha512sums = ""8a65947b5472321fc162ec325c31e4d92e52e6cba6952c01c9941a7596403ed495ee464bfc32f5fdda3c58d33fae3a3b38882f7f22ecc16360c6603cd7ab4d4d  lua-feedparser-0.71.tar.gz""