The Ape Base Compile System is a set of scripts that leverage ESP EPM and MREPO to maintain Red Hat based systems that require custom and secluded binaries. It achieves cross platform reproducible compiles applications like Apache HTTPD, MySQL, and PHP, supports a common --prefix parent directory to allow different versions of an application to be installed, provides an easy method to switch between application versions, places selected application binaries in a central "bin" directory, supports delivery via Yum and other common installers, and provides a method for non-compiled "skeleton" files to be included with installation and distribution.
CASM is an offline content management tool. It is ideal for creating and maintaining dynamic or static Web, WAP, or XML sites. CASM is implemented as an integrated command-line application which contains the Content Assembling Language compiler, an optimizer for HTML, CSS, and XML, HTML tidy integration, a powerful site file structure builder, and more. Content Assmebling Language (CAL) is a markup language designed to separate site content from display properties. CAL has a comfortable templating mechanism, if-then-else structure, variable substitution, file including, recordset handling, looping functions, and embedded Perl scripting.
JCite makes it possible to cite snippets of Java source code in your HTML documents (API documentation, for instance). The snippets are copied out of Java class source files, which should be part of the regular build. This guarantees that the cited snippets are always up-to-date. If you cite from unit tests, you even get the guarantee that they still work correctly. Finally, thanks to the excellent Java2Html library, the cited snippets get automatic syntax highlighting.
Jaxor is a simple but powerful tool for creating an object to relational mapping layer. It allows developers to painlessly insert, update, and delete rows from tables, but can be expanded on to create an extensible mapping layer that creates a full domain model, transparently mapping to database tables.
LKMB is a Perl module that can be used to create a kernel module package, that can later be used to create a package that can be bootstrapped on any GNU machine. It is incomplete, but still partially usable. LKMB is part of the Comprehensive Linux Archive Network (CLAN) meta-project.
MakeNG is a system of makefiles that, in conjuncture with a patch to GNU Make, provides a concise, extensible, logically organized and easily modified system of makefiles to build any source tree or combination of components you can envision. MakeNG sports a fully documented extensible API on top of the classic GNU Make syntax (which is great for backwards compatibility).