Problems (#1) - (#42) - Message List

I am trying to compile cwiid .6 on Ubuntu. The configure works, but when I run make I get this:

bison -y -d parser.y
parser.y:42 parser name defined to default :"parse"
"parser.y", line 44: junk after `%%' in definition section
"parser.y", line 44: no input grammar
*** glibc detected *** bison: double free or corruption (!prev): 0x0805b4d0 ***
======= Backtrace: =========
/lib/tls/i686/cmov/libc.so.6[0x401ad7cd]
/lib/tls/i686/cmov/libc.so.6(cfree+0x90)[0x401b0e30]
/lib/tls/i686/cmov/libc.so.6(fclose+0x134)[0x4019c844]
bison[0x804eb1f]
bison[0x805586b]
bison[0x805596b]
bison[0x8050047]
/lib/tls/i686/cmov/libc.so.6(__libc_start_main+0xdc)[0x4015bebc]

Any ideas what I might be missing? thanks chad