Installing Autoconf-&autoconf-version; Estimated build time: &autoconf-time; Estimated required disk space: &autoconf-compsize; &aa-autoconf-shortdesc; &aa-autoconf-dep;    Installation of Autoconf Prepare Autoconf for compilation: ./configure --prefix=/usr Compile the package: make This package has a test suite available which can perform a number of checks to ensure it built correctly. Should you choose to run it, the following command will do so: make check And install the package: make install