Compiling a package from source will not produce a Slackware package. Slackware packages are either official Slackware packages (made available with the distro) or else are made by third-parties (such as those at linuxpackages.net). When you
make install, you are installing all the files (binaries, config files, etc) without telling the package manager about them. So, for example, you will not be able to use
removepkg or
upgradepkg, or any of the usual package manipulations, but instead will have to rely on the source code's own tools, such as
make uninstall, which is not always there. This makes for some disorganization. It's best to use a Slackware package, either made by you or someone else.
/* Edit */
The easiest way of making a Slackware package from source is by using
checkinstall from the extra/ directory. Once you have that installed, you can create a Slackware package for clamav by doing:
Code:
# ./configure
# make
# checkinstall make install
The last command (in fact, the "make install" part of it is optional) runs make install and installs the files as a Slackware package.