The Autoconf package contains programs for producing shell scripts that can automatically configure source code. &buildtime; &autoconf-time; &diskspace; &autoconf-compsize; &aa-autoconf-down; &aa-autoconf-dep;   Prepare Autoconf for compilation: ./configure --prefix=/usr Compile the package: make To have the results tested, issue: make check. This takes a long time, about 2 SBUs. And install the package: make install &aa-autoconf-shortdesc; &aa-autoconf-desc;