GNU Autoconf is a tool for producing configure scripts for building, installing and packaging software on computer systems where a Bourne shell is available.
Cost / License
- Free
- Open Source
Platforms
- Linux

Werk is described as 'Command runner and simplistic build system. It is intended to supplant Make in projects that need a simple build tool adjacent to a main build system, such as Cargo or NPM' and is a Build System in the development category. There are more than 25 alternatives to Werk for a variety of platforms, including Linux, Windows, Mac, BSD and Self-Hosted apps. The best Werk alternative is CMake, which is both free and Open Source. Other great apps like Werk are GNU Make, Maven, Gradle and Ant.
GNU Autoconf is a tool for producing configure scripts for building, installing and packaging software on computer systems where a Bourne shell is available.

Buck is a build system developed and used by Facebook. It encourages the creation of small, reusable modules consisting of code and resources, and supports a variety of languages on many platforms.

qmake is a tool from The Qt Company that helps simplify the build process for development project across different platforms. qmake automates the generation of Makefiles so that only a few lines of information are needed to create each Makefile.
Open source build system featuring multiplatform support, extremely fast full and incremental builds, cross-compilation for operating systems and bare metal, readable build files using a non-Turing complete DSL, and built-in dependency management.
GNU Automake is a programming tool that produces portable makefiles for use by the make program, used in compiling software.

PHing Is Not GNU make; it's a PHP project build system or build tool based on ?Apache Ant. You can do anything with it that you could do with a traditional build system like GNU make, and its use of simple XML build files and extensible PHP "task" classes make it...
Cake (C# Make) is a cross-platform build automation system with a C# DSL for tasks such as compiling code, copying files and folders, running unit tests, compressing files and building NuGet packages.

EBuild is a software project build, dependency management and reporting technology. The aim is to be able to tackle any build problem in a structured, declarative and elegant way. It is extensible via a plugin interface.
CheckInstall is a Linux program which eases installation & uninstallation of software compiled from source. After software compilation it can automatically generate a Slackware, RPM, or Debian-compatible package that can later be cleanly uninstalled.
NAnt is a free .NET build tool. In theory it is kind of like make without make's wrinkles. In practice it's a lot like Ant.