When I do a make install after a successful make on two of my Solaris 8 boxes, I
get the following error:

Installing bin/CP437.so as /nau/local/samba/lib/charset/CP437.so
./install-sh -c bin/libsmbclient.so /nau/local/samba/lib
mksh: Fatal error: Cannot load command `./install-sh': Bad file number
Current working directory /nau/src/Net/samba-3.0.0rc4/source
*** Error code 1 (ignored)
: bin/libsmbclient.a /nau/local/samba/lib
./install-sh -c /nau/src/Net/samba-3.0.0rc4/source/include/libsmbclient.h
/nau/local/samba/include
mksh: Fatal error: Cannot load command `./install-sh': Bad file number
Current working directory /nau/src/Net/samba-3.0.0rc4/source
*** Error code 1 (ignored)

Any idea why install-sh is getting a bad file number error and how to rectify
the problem?

Thanks.