Estou tentado instalar um Anti-Virus com o Sendmail o Amavis só que quando tento instalar o pacote tnef-1.2.3.1.tar.gz no ./configure vai tudo bem quando digito make aparece o resultado abaixo


make all-recursive
make[1]: Entering directory `/home/mauro/tnef-1.2.3.1'
Making all in doc
make[2]: Entering directory `/home/mauro/tnef-1.2.3.1/doc'
Making all in www
make[3]: Entering directory `/home/mauro/tnef-1.2.3.1/doc/www'
Making all in cgi-bin
make[4]: Entering directory `/home/mauro/tnef-1.2.3.1/doc/www/cgi-bin'
make[4]: Nothing to be done for `all'.
make[4]: Leaving directory `/home/mauro/tnef-1.2.3.1/doc/www/cgi-bin'
Making all in htdocs
make[4]: Entering directory `/home/mauro/tnef-1.2.3.1/doc/www/htdocs'
make[4]: Nothing to be done for `all'.
make[4]: Leaving directory `/home/mauro/tnef-1.2.3.1/doc/www/htdocs'
make[4]: Entering directory `/home/mauro/tnef-1.2.3.1/doc/www'
make[4]: Nothing to be done for `all-am'.
make[4]: Leaving directory `/home/mauro/tnef-1.2.3.1/doc/www'
make[3]: Leaving directory `/home/mauro/tnef-1.2.3.1/doc/www'
make[3]: Entering directory `/home/mauro/tnef-1.2.3.1/doc'
make[3]: Nothing to be done for `all-am'.
make[3]: Leaving directory `/home/mauro/tnef-1.2.3.1/doc'
make[2]: Leaving directory `/home/mauro/tnef-1.2.3.1/doc'
Making all in src
make[2]: Entering directory `/home/mauro/tnef-1.2.3.1/src'
/bin/sh -c 'TAG=tnef_name -f ./mkdata.awk \
./tnef-names.data'
/bin/sh: line 1: -f: command not found
make[2]: *** [tnef_names.c] Error 127
make[2]: Leaving directory `/home/mauro/tnef-1.2.3.1/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/home/mauro/tnef-1.2.3.1'
make: *** [all] Error 2

Estou instalando no Slackware 10