# Maintainer: Nathan Angelacos <nangel@alpinelinux.org>

setglobal _luaversions = '"5.1 5.2 5.3'"

setglobal pkgname = 'lua-hiredis'
setglobal pkgver = '0.2.1'
setglobal pkgrel = '2'
setglobal pkgdesc = '"Binding to hiredis for Lua'"
setglobal url = '"https://github.com/agladysh/lua-hiredis'"
setglobal arch = '"all'"
setglobal license = '"MIT'"
setglobal depends = '"hiredis'"
setglobal depends_dev = ''""
setglobal makedepends = ""$depends_dev hiredis-dev""
setglobal subpackages = ''""

for _v in [$_luaversions] {
	setglobal makedepends = ""$makedepends lua$_v-dev""
	setglobal subpackages = ""$subpackages lua$_v-$(pkgname#*lua-):split_$(_v/./_)""
	eval "split_$(_v/./_)() { _split $_v; }"
}

setglobal install = ''""
setglobal source = ""lua-hiredis-$pkgver.tar.gz::https://github.com/agladysh/lua-hiredis/archive/v$pkgver.tar.gz
	0002-lua-hiredis-master.patch
	0003-lua-5-2-compatibility.patch
	0004-lua-5-3-compatibility.patch""
setglobal _builddir = ""$srcdir"/lua-hiredis-$pkgver"
proc prepare {
	local i
	cd $_builddir
	for i in [$source] {
		match $i {
		with *.patch msg $i; patch -p1 -i "$srcdir"/$i || return 1
		}
	}
	for _v in [$_luaversions] {
		cp -r $_builddir "$srcdir"/$pkgname-$_v
	}
}

proc build {
	cd $_builddir
}

proc check {
	# No check functionality yet
	return 0
}

proc package {
	mkdir -p $pkgdir
}

proc _split {
	local _ver="$1"
	cd "$srcdir"/$pkgname-$_ver || return 1
	setglobal pkgdesc = ""$pkgdesc (Lua $_ver)""
	setglobal install_if = ""lua$_ver $pkgname=$pkgver-r$pkgrel""
	$(CC:-gcc) src/lua-hiredis.c $(CFLAGS) -shared -fPIC \
		$[pkg-config --cflags hiredis lua$_ver] \
		$[pkg-config --libs hiredis lua$_ver] \
		-I/usr/include/lua$_ver -I/usr/include/hiredis \
		-o hiredis.so || return 1
	install -Dm755 hiredis.so \
		"$subpkgdir"/usr/lib/lua/$_ver/hiredis.so || return 1
}

setglobal sha512sums = '"b53eea8b51ddfbfa4592e7a3bb004416edd6240a860656ec809b603349357d3e754a2b5f2a92cb33d0a46259beae86f1c99981e848193f112888982d97cb94b7  lua-hiredis-0.2.1.tar.gz
0017a218a126e0b96a5cc4126a0b8dc7600ef6029af24f3ca685e46cabade03d25a3c318b3d80c907785f2f2abc7dfb2c9a047e6a7c53e082ab682a3ac5ca18b  0002-lua-hiredis-master.patch
9cf63994de040d8818c3db3053d506244e7a4a647ae71609533b5c889517d6addf01dde185f83d7472f4580dea4d26dce69e5e5ad86ca7c70343eaffe0d7e137  0003-lua-5-2-compatibility.patch
5603ee2e6566e79c6760160082cc3fa87b44a0dc34c10932bfddcb04375c78f280742e91a343185931da8d241753c2c3e0e3514f48f1347eed8b0ee711865f1b  0004-lua-5-3-compatibility.patch'"