[Rivet] undefined MAIN?

[Hendrik Hoeth]

Hi James,

in an attempt to reproduce your problem before getting Rivet-1.2.0 out
the door, I tried the following on lxplus.cern.ch (SL4):

  cd /afs/cern.ch/sw/lcg/contrib/gcc/4.3.2/slc4_ia32_gcc34/
  source setup.sh
  cd
  cat > ttt.C << EOF
  int main ()
  {
    return 0;
  }
  EOF
  g++ ttt.C

which fails with the following errors:

  /tmp/hoeth/cc4Fduqy.s: Assembler messages:
  /tmp/hoeth/cc4Fduqy.s:10: Error: suffix or operands invalid for `push'
  /tmp/hoeth/cc4Fduqy.s:12: Error: suffix or operands invalid for `push'
  /tmp/hoeth/cc4Fduqy.s:16: Error: suffix or operands invalid for `push'
  /tmp/hoeth/cc4Fduqy.s:19: Error: suffix or operands invalid for `pop'
  /tmp/hoeth/cc4Fduqy.s:20: Error: suffix or operands invalid for `pop'

So as I can't compile _anything_ with the setup you're referring to, I
have not the faintest idea how to debug your problem.

Any hints?

Cheers,

    Hendrik

-- 
"Two equal numbers are equivalent, even if they come from two
 different people one of which you don't like"
(MLM about the theoretical top cross-section, in a meeting
about theoretical uncertainties on the top mass)