Trying to update kernel-nfs-server

I am trying to update the package to latest upstream but hitting a problem relating to libmount on the host. I do not know how to proceed.

Here is my commit.

Error I am getting:

...
checking for vfork.h... no
checking for sys/select.h... yes
checking for sys/socket.h... yes
checking whether it is safe to define __EXTENSIONS__... yes
checking whether _XOPEN_SOURCE should be defined... no
checking pkg-config is at least version 0.9.0... yes
checking for mount... no
configure: error: Package requirements (mount) were not met:

Package 'mount' not found

Consider adjusting the PKG_CONFIG_PATH environment variable if you
installed software in a non-standard prefix.

Alternatively, you may set the environment variables LIBMOUNT_CFLAGS
and LIBMOUNT_LIBS to avoid the need to call pkg-config.
See the pkg-config man page for more details.
make[3]: *** [Makefile:215: /scratch/union/build_dir/hostpkg/nfs-utils-2.8.2/.configured] Error 1
make[3]: Leaving directory '/scratch/union/feeds/packages/net/nfs-kernel-server'
time: package/feeds/packages/nfs-kernel-server/host-compile#0.40#0.11#0.49
    ERROR: package/feeds/packages/nfs-kernel-server [host] failed to build.
make[2]: *** [package/Makefile:187: package/feeds/packages/nfs-kernel-server/host/compile] Error 1
make[2]: Leaving directory '/scratch/union'
make[1]: *** [package/Makefile:183: /scratch/union/staging_dir/target-aarch64_cortex-a76_musl/stamp/.package_compile] Error 2
make[1]: Leaving directory '/scratch/union'
make: *** [/scratch/union/include/toplevel.mk:233: world] Error 2

I think I worked-around this