Make Error

[bmannella at g3tech.net]

Trying to Install on Centos 3.4 and i get this error. ANy idea's?

[root at noc rwhoisd-1.5.9.3]# make
making all in common
make[1]: Entering directory `/root/rwhoisd-1.5.9.3/common'
make[1]: Nothing to be done for `all'.
make[1]: Leaving directory `/root/rwhoisd-1.5.9.3/common'
making all in mkdb
make[1]: Entering directory `/root/rwhoisd-1.5.9.3/mkdb'
gcc      -o .o
gcc: no input files
make[1]: *** [.o] Error 1
make[1]: Leaving directory `/root/rwhoisd-1.5.9.3/mkdb'
make: *** [libraries] Error 1
[root at noc rwhoisd-1.5.9.3]# make: *** [libraries] Error 1
[root at noc rwhoisd-1.5.9.3]#