Running Mkbootstrap for Net::SSH2 ()
chmod 644 SSH2.bs
rm -f blib/arch/auto/Net/SSH2/SSH2.so
LD_RUN_PATH="/usr/local/lib:/usr/lib64:/lib64" gcc  -shared -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m64 -mtune=generic SSH2.o  -o blib/arch/auto/Net/SSH2/SSH2.so  \
           -L/usr/local/lib -lssh2 -lz -lssl -lcrypto   \
          
/usr/bin/ld: cannot find -lz
collect2: ld returned 1 exit status
make: *** [blib/arch/auto/Net/SSH2/SSH2.so] Error