daemontools under Debian AMD64?

I just compiled daemontools-0.76.tar.gz under Debian 9 "Stretch"
amd64, and it compiles and seems to work; tcpserver,
ucspi-tcp-0.88.tar.gz, compiles and seems to work.

Compiling and installing publicfile-0.52.tar.gz compiles, but
/service/httpd/log/main/current has errors:

    @4000000059b71639325e3bd4 tcpserver: error while loading \
    shared libraries: libc.so.6: cannot map zero-fill pages

libc.so.6 is linked to libc-2.24.so.

locate tcpserver
/usr/local/bin/tcpserver

ls -al /usr/local/bin/tcpserver
/usr/local/bin/tcpserver*

ldd /usr/local/bin/tcpserver
        linux-vdso.so.1 (0x00007ffccbf12000)
        libc.so.6 => /lib/x86_64-linux-gnu/libc.so.6 (0x00007f8f78337000)
        /lib64/ld-linux-x86-64.so.2 (0x0000563acabea000)

Any help would be greatly appreciated,

    Thanks,

    John

-- 

John Conover, [email protected], http://www.johncon.com/