-yum install -q -y deltarpm python{,-{crypto,devel,lxml,setuptools}} \
+yum install -y deltarpm python{,-{crypto,devel,lxml,setuptools}} \
@development {lib{xml2,xslt,ffi},openssl}-devel
echo '---> Updating net link setup'
@development {lib{xml2,xslt,ffi},openssl}-devel
echo '---> Updating net link setup'