[boost] [preprocessor][vacpp] BOOST_PP_SEQ_FOR_EACH failing

From: JOAQUIN LOPEZ MU?Z (joaquin_at_[hidden])
Date: 2005-06-15 13:39:58

The attached sample fails in IBM VisualAge C++ V6.0
for AIX with the following message:

vacpp.compile.c++ bin/vacpp/debug/seq.o
"seq.cpp", line 10.14: 1540-0861 (S) Too few arguments are specified 
for macro "BOOST_PP_IIF_0". Empty arguments are used.
"/home/tk/ext_projects/boost_life/boost/boost/preprocessor/control/iif.h
pp", line 31.10: 1540-0425 (I) "BOOST_PP_IIF_0" is defined on line 31 
of "seq.cpp".
"seq.cpp", line 10.14: 1540-0861 (S) Too few arguments are specified 
for macro "BOOST_PP_IIF_0". Empty arguments are used.
"/home/tk/ext_projects/boost_life/boost/boost/preprocessor/control/iif.h
pp", line 31.10: 1540-0425 (I) "BOOST_PP_IIF_0" is defined on line 31 
of "seq.cpp".

Any PP guru knows how to fix this?
For motivation, this problem is currently breaking a
good portion of Boost.Test in vacpp, and transitively
lots of test cases in other libraries.

Thank you,

Joaquín M López Muñoz
Telefónica, Investigación y Desarrollo