# SHORT DESC: GPL Anti-virus Toolkit for UNIX
# LONG DESC: Clam AntiVirus is a GPL anti-virus toolkit for UNIX, designed especially for e-mail scanning on mail gateways. It provides a number of utilities including a flexible and scalable multi-threaded daemon, a command line scanner and advanced tool for automatic database updates. The core of the package is an anti-virus engine available in a form of shared library.

./configure --prefix=/usr --sysconfdir=/etc --localstatedir=/var --libdir="$libdir" --with-user=nobody --with-group=`id -gn nobody` --enable-milter || \
./configure --prefix=/usr --sysconfdir=/etc --localstatedir=/var --libdir="$libdir" --with-user=nobody --with-group=`id -gn nobody` || exit 1

make && \
make install || exit 1

# To avoid overwriting updated signatures on the target machine, but still
# allow them to use the current signatures at the time of install if they
# do not have network access.
mv /usr/share/clamav/daily.cvd /usr/share/clamav/daily.cvd.dist
mv /usr/share/clamav/main.cvd /usr/share/clamav/main.cvd.dist
chown nobody:`id -gn nobody` /usr/share/clamav/daily.cvd.dist /usr/share/clamav/main.cvd.dist