testing/libaio: upgrade to 0.3.109

testing/libaio/APKBUILD

 # Contributor: Leonardo Arena <rnalrd@gmail.com>
 # Maintainer: Leonardo Arena <rnalrd@gmail.com>
 pkgname="libaio"
-pkgver="0.3.107"
-pkgrel=1
+pkgver="0.3.109"
+pkgrel=0
 pkgdesc="Asynchronous input/output library"
 url="http://lse.sourceforge.net/io/aio.html"
 license="LGPL-2"
@@ -10,10 +10,12 @@ depends=
 makedepends=
 install=
 subpackages="$pkgname-dev"
-source="http://distfiles.gentoo.org/distfiles/$pkgname-$pkgver.tar.gz"
+source="http://distfiles.gentoo.org/distfiles/$pkgname-$pkgver.tar.bz2"
+
+_builddir="$srcdir/$pkgname-$pkgver"
 
 build() {
-	cd "$srcdir/$pkgname-$pkgver"
+	cd $_builddir
 
 	make prefix="$pkgdir/usr" \
 		sysconfdir="$pkgdir/etc" \
@@ -22,4 +24,4 @@ build() {
 		install || return 1
 }
 
-md5sums="db32c19c61ca937bcb1ba48da9180682  libaio-0.3.107.tar.gz"
+md5sums="14f3a22fc14118a48be80ab5ea974f49  libaio-0.3.109.tar.bz2"