Build process failed, when trying to create rpm packages. This is happening on both Cross-compilation and Host native compilation.

Logs:

root@localhost:~/vpp# make pkg-rpm
tar: Removing leading `/' from member names
/root/vpp/build-root/vpp-18.07-rc0~163-g7895872.tar (1/1)
100 % 2,894.5 KiB / 25.2 MiB = 0.112 1.4 MiB/s 0:17
make -C extras/rpm
make[1]: Entering directory '/root/vpp/extras/rpm'
/root/vpp/build-root/vpp-18.07-rc0~163-g7895872.tar.xz
mkdir -p /root/vpp/build-root/rpmbuild/{RPMS,SRPMS,BUILD,SOURCES,SPECS}
cp /root/vpp/build-root/vpp-18.07-rc0~163-g7895872.tar.xz /root/vpp/build-root/rpmbuild/SOURCES/vpp-18.07-rc0~163_g7895872.tar.xz
cp: cannot create regular file '/root/vpp/build-root/rpmbuild/SOURCES/vpp-18.07-rc0~163_g7895872.tar.xz': No such file or directory
Makefile:36: recipe for target 'spec' failed
make[1]: *** [spec] Error 1
make[1]: Leaving directory '/root/vpp/extras/rpm'
Makefile:470: recipe for target 'pkg-rpm' failed
make: *** [pkg-rpm] Error 2
root@localhost:~/vpp#
root@localhost:~/vpp#
root@localhost:~/vpp#