community/tg: enabled lua support

community/tg/APKBUILD

@@ -2,7 +2,7 @@
 # Maintainer: Leonardo Arena <rnalrd@alpinelinux.org>
 pkgname=tg
 pkgver=1.3.1
-pkgrel=1
+pkgrel=2
 tglver=2.0.1
 tlparserver=0_git20151118
 pkgdesc="Command line Telegram client"
@@ -10,8 +10,8 @@ url="https://github.com/vysheng/tg"
 arch="all"
 license="GPL3"
 depends=""
-depends_dev="readline-dev openssl-dev libconfig-dev libevent-dev jansson-dev"
-makedepends="$depends_dev zlib-dev"
+depends_dev="readline-dev openssl-dev libconfig-dev libevent-dev jansson-dev lua5.2-dev"
+makedepends="$depends_dev zlib-dev grep"
 subpackages=""
 provides="telegram-cli"
 source="$pkgname-$pkgver.tar.gz::https://github.com/vysheng/tg/archive/$pkgver.tar.gz
@@ -43,18 +43,20 @@ prepare() {
 }
 
 build() {
-        cd "$_builddir"
-	export LUA_INCLUDE="-I/usr/include/lua5.2"
-	export LUA_LIBS="-Llua5.2"
-	./configure --prefix=/usr \
-                --sysconfdir=/etc \
-                --mandir=/usr/share/man \
-                --infodir=/usr/share/info \
-                --localstatedir=/var \
+	cd "$_builddir"
+	export LUA=/usr/bin/lua5.2
+	export LUA_INCLUDE=-I/usr/include/lua5.2
+	export LUA_LIB=$(pkg-config --libs lua5.2)
+	./configure \
+		--prefix=/usr \
+		--sysconfdir=/etc \
+		--mandir=/usr/share/man \
+		--infodir=/usr/share/info \
+		--localstatedir=/var \
 		--enable-libconfig \
-		--disable-liblua \
+		--enable-liblua \
                 || return 1
-        make || return 1
+	make || return 1
 }
 
 package() {