compile error

cd ../extra/bonk~;make
make[1]: Entering directory `/home/chuckk/pd-0.40-2/extra/bonk~'
cc -DPD -O2 -funroll-loops -fomit-frame-pointer -fPIC -m32 -Wall -W -Wshadow -Wstrict-prototypes -Wno-unused -Wno-parentheses -Wno-switch  -I../../src -o bonk~.o -c bonk~.c
cc -m32 -export_dynamic -shared -o bonk~.pd_linux bonk~.o -lc -lm
/usr/bin/ld: skipping incompatible /usr/bin/../lib/libc.so when searching for -lc
/usr/bin/ld: skipping incompatible /usr/bin/../lib/libc.a when searching for -lc/usr/bin/ld: skipping incompatible /usr/lib/libc.so when searching for -lc
/usr/bin/ld: skipping incompatible /usr/lib/libc.a when searching for -lc
/usr/bin/ld: cannot find -lc
collect2: ld returned 1 exit status
make[1]: *** [bonk~.pd_linux] Error 1
make[1]: Leaving directory `/home/chuckk/pd-0.40-2/extra/bonk~'
make: *** [externs] Error 2