Perforce Jam

Perforce Jam is a build system developed by Perforce Software. It can be used as a replacement for make. Its primary feature is its ability to allow developers to write portable "Jamfiles". Jam can be used with autoconf, although it is often not necessary because of Jam's portability features. Perforce Jam runs on Unix (including many clones), OpenVMS, Microsoft Windows NT (including Windows 2000 and Windows XP), and Mac OS. It can possibly be configured to work on Windows 9x using MinGW or Cygwin.

Boost - includes a package called Boost.Build, which uses a special version of Jam called Boost.Jam