main/py-httplib2: improve abuild

main/py-httplib2/APKBUILD

@@ -9,31 +9,24 @@ url="https://github.com/jcgregorio/httplib2"
 arch="noarch"
 license="MIT"
 depends="python2"
-depends_dev=""
 makedepends="python2-dev py-setuptools"
-install=""
-subpackages=""
 source="https://files.pythonhosted.org/packages/source/${_pkgname:0:1}/$_pkgname/$_pkgname-$pkgver.tar.gz"
+builddir="$srcdir/$_pkgname-$pkgver"
 
-_builddir="$srcdir"/$_pkgname-$pkgver
 prepare() {
-	local i
-	cd "$_builddir"
+	default_prepare || return 1
+
+	cd "$builddir"
 	chmod 644 python2/${_pkgname}.egg-info/*
-	for i in $source; do
-		case $i in
-		*.patch) msg $i; patch -p1 -i "$srcdir"/$i || return 1;;
-		esac
-	done
 }
 
 build() {
-	cd "$_builddir"
+	cd "$builddir"
 	python2 setup.py build || return 1
 }
 
 package() {
-	cd "$_builddir"
+	cd "$builddir"
 	python2 setup.py install --prefix=/usr --root="$pkgdir" || return 1
 	chmod o+r $pkgdir/usr/lib/python2.7/site-packages/httplib2/cacerts.txt
 }