groff compile time err. please help.

[root]

Hi, while cmompiling groff-1.17 I get the following err:
c++ -I. -I/mnt/gnu/source/console/doc/groff/groff-1.17/src/libs/libgroff
-I/mnt/gnu/source/console/doc/groff/groff-1.17/src/include
-I/mnt/gnu/source/console/doc/groff/groff-1.17/src/include -DHAVE_STDLIB_H=1 
-DHAVE_UNISTD_H=1 -DHAVE_DIRENT_H=1 -DHAVE_LIMITS_H=1 -DHAVE_SYS_DIR_H=1
-DHAVE_STRING_H=1 -DHAVE_STRINGS_H=1 -DHAVE_MATH_H=1
-DRET_TYPE_SRAND_IS_VOID=1 -DHAVE_SYS_NERR=1 -DHAVE_SYS_ERRLIST=1
-DHAVE_CC_LIMITS_H=1 -DRETSIGTYPE=void -DHAVE_STRUCT_EXCEPTION=1
-DHAVE_UNISTD_H=1 -DHAVE_GETPAGESIZE=1 -DHAVE_MMAP=1 -DHAVE_FMOD=1
-DHAVE_STRTOL=1 -DHAVE_GETCWD=1 -DHAVE_STRERROR=1 -DHAVE_PUTENV=1
-DHAVE_RENAME=1 -DHAVE_MKSTEMP=1 -DHAVE_STRCASECMP=1 -DHAVE_STRNCASECMP=1   
-DHAVE_STRSEP=1 -DHAVE_STRDUP=1 -DSYS_SIGLIST_DECLARED=1  -g -O2  -c
illegal.cc
In file included from
/mnt/gnu/source/console/doc/groff/groff-1.17/src/include/lib.h:39,
                 from illegal.cc:20:
/usr/include/string.h:229: declaration of Char* strerror(int) throw ()'
throws 
   different exceptions
/mnt/gnu/source/console/doc/groff/groff-1.17/src/include/lib.h:23: than 
   previous declaration Char* strerror(int)'
make[2]: *** [illegal.o] Error 1

I have just installed gcc-3.0 and binutils 2.11.2 I run Linux 2.4.5 and have 
glibc-2.2.2 installed.