Install tensorrt 5.1 rc failed in ubuntu 19.04

I’ve tried to install:

when it comes to:

sudo apt-get install tensorrt

Error showed:
Unpacking libcublas-dev ( …
dpkg: error processing archive /var/cuda-repo-10-1-local-10.1.105-418.39/./libcublas-dev_10.1.0.105-1_amd64.deb (–unpack):
trying to overwrite ‘/usr/lib/x86_64-linux-gnu/stubs/’, which is also in package nvidia-cuda-dev 10.1.105-0ubuntu1
dpkg-deb: error: paste subprocess was killed by signal (Broken pipe)

What should I do with it ?

please reference

When will NVIDIA’s tensorrt support Ubuntu 19.04 ?