[boost] wave gcc "bits/c++config.h" invalid name

From: Larry Evans (cppljevans_at_[hidden])
Date: 2005-02-16 15:07:45

Getting:

cd ~/prog_dev/boost-release/boost_1_32_0/lje/libs/fields_visitor/test/
wave -S/usr/include/c++/3.3  test_link.cpp
#line 42 "/usr/include/c++/3.3/iostream"
#pragma GCC system_header
/usr/include/c++/3.3/iostream(42): exception caught: 
boost::filesystem::path: invalid name "c++config.h" in path: 
"bits/c++config.h"

Should the criteria for valid name be changed?