problem with installation on cray x1e system

[Hung Nguyen]

Hello,

I tried to install Bison version of 2.1 on cray X1e system. the
"configure" command works fine. However, when I try to run "make", then
I got the error message below. Would you please let me know how to fit it.

Thanks,

-Hung

-- error from make command:
source='./calc++-parser.cc' object='calc++-parser.o' libtool=no \
DEPDIR=.deps depmode=sgi /bin/sh ../../build-aux/depcomp \
CC -DHAVE_CONFIG_H -I. -I. -I../..     -g -c -o calc++-parser.o `test -f
'./calc++-parser.cc' || echo './'`.
/calc++-parser.cc
CC-101 CC: ERROR File = ./calc++-parser.cc, Line = 272
  "yydebugcond_" has already been declared in the current scope.

    YYCDEBUG << "Entering state " << yystate_ << std::endl;
    ^

Total errors detected in ./calc++-parser.cc: 1
make[4]: *** [calc++-parser.o] Error 1

[mos] (85) % uname -a
UNICOS/mp mos 3.0.60 06261334 crayx1e