x11/libpthread-stubs: upgrade to 0.3

x11/libpthread-stubs/APKBUILD

 # Maintainer: Natanael Copa <ncopa@alpinelinux.org>
 pkgname=libpthread-stubs
-pkgver=0.1
+pkgver=0.3
 pkgrel=0
 pkgdesc="Pthread functions stubs for platforms missing them"
 url="http://cgit.freedesktop.org/xcb/pthread-stubs"
 license="X11"
-depends="uclibc"
+depends=
 source="http://xcb.freedesktop.org/dist/$pkgname-$pkgver.tar.bz2"
 
 build() {
 	cd "$srcdir"/$pkgname-$pkgver
 	./configure --prefix=/usr
-	make
+	# we actually have pthread_exit, the configure script just
+	# fails to detect it
+	make CFLAGS="$CFLAGS -DHAVE_PTHREAD_EXIT=1"
+}
+
+package() {
+	cd "$srcdir"/$pkgname-$pkgver
 	make -j1 DESTDIR="$pkgdir" install
 }
-md5sums="774eabaf33440d534efe108ef9130a7d  libpthread-stubs-0.1.tar.bz2"
+md5sums="e8fa31b42e13f87e8f5a7a2b731db7ee  libpthread-stubs-0.3.tar.bz2"