error building SID

Dear all ,
I am trying to build SID with eCos in Cygwin. But I am facing this error
given below. it is stating some undefined reference , I am unable to
understand the error. The following lines are of the error

/opt/ecos/ecos-2.0/sidcvs/sid/component/cgen-cpu/tracedis.cxx:49: undefined
reference to '_init_disassemble_info'
collect2: ld returned 1 exit status
rm -f .libs/sid.exeS.o
make[3]: **[sid.exe] Error 1
make[3]: Leaving directory '/opt/ecos/ecos-2.0/sidcvs/src/sid/main/dynamic'
make[2]: ***[all-recursive] Error 1
make[2]: Leaving directory '/opt/ecos/ecos-2.0/sidcvs/src/sid/main'
make[1]:***[all-recursive] Error 1
make[1]:Leaving directory '/opt/ecos/ecos-2.0/sidcvs/src/sid'
make:***[all-sid] Error 2

Thanks,
Regards,
Ashutosh Vyas

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