west build can't create build.ninja in share fold of VM

[mfinmuch]

I execute ubuntu18 in VM and test zephyr project is successful
However, since the program cannot be transferred to windows ,so I do zephyr project in the shared fold(/mnt/hgfs/..)
But, west cannot create the build.ninja file in the build folder

neat@ubuntu:/mnt/hgfs/ble/zephyrproject/zephyr/samples/hello_world$ west build -p auto -b nrf52840dk_nrf52840
ninja: error: loading 'build.ninja': No such file or directory
FATAL ERROR: command exited with status 1: /usr/bin/cmake --build /mnt/hgfs/ble/zephyrproject/zephyr/samples/hello_world/build

I built successful under /home/zephyrproject/zephyr/samples/hello_world$

I want to make my zephyr project under share fold
How do I solve this problem