Drop Python2 support. Round 4

python-markupsafe/PKGBUILD

@@ -10,7 +10,7 @@ arch=('i686' 'x86_64')
 license=('custom')
 url="https://pypi.python.org/pypi/MarkupSafe"
 depends=("python")
-makedepends=("python3-setuptools")
+makedepends=("python-setuptools")
 provides=("python3-${_realname}")
 conflicts=("python3-${_realname}")
 replaces=("python3-${_realname}")
@@ -18,15 +18,12 @@ source=("https://pypi.python.org/packages/source/M/MarkupSafe/MarkupSafe-${pkgve
 sha256sums=('29872e92839765e546828bb7754a68c418d927cd064fd4708fab9fe9c8bb116b')
 
 build() {
-  cd "$srcdir/MarkupSafe-$pkgver"
-
+  cd "${srcdir}/MarkupSafe-${pkgver}"
   /usr/bin/python setup.py build
 }
 
 package() {
-  cd "$srcdir/MarkupSafe-$pkgver"
-
-  /usr/bin/python setup.py install --prefix=/usr --root="$pkgdir" -O1
-
+  cd "${srcdir}/MarkupSafe-${pkgver}"
+  /usr/bin/python setup.py install --prefix=/usr --root="${pkgdir}" -O1
   install -Dm644 LICENSE.rst "${pkgdir}/usr/share/licenses/python-${_realname}/LICENSE"
 }