Correction for the fix for Bug 3508 - Persistent storage support breaks Linux compatibility.
A 2nd `make install' will fail attempting to create symlink libnvmemmory.so already created by 1st install.
Install should pre-emptively delete it.
import sys
import string
import rcvs
def main():
while 1:
try:
line = raw_input('$ ')
except EOFError:
break
words = string.split(line)
if not words:
continue
if words[0] != 'rcvs':
words.insert(0, 'rcvs')
sys.argv = words
rcvs.main()
main()