This package consists of FlexModule.h, BisonModule.h, and assorted documentation, examples, and support files. A Python module can be created by including FlexModule.h into a Flex scanner specification and using a couple of C macros. BisonModule.h provides a set of C macros and functions that make it easy to create a parse tree of Python objects with Bison.
Janino is a compiler that reads a Java expression, block, or source file, and generates Java bytecode that is loaded and executed directly. It is not intended to be a development tool, but an embedded compiler for run-time compilation purposes, such as expression evaluators or "server pages" engines like JSP.
CExEv is a package of C++ classes intended to be used for evaluation of C-syntax expression strings. It is intended to be as simple as possible, portable, and not dependant on other libraries. The developer can plug in the application specific variable and function space to be used in the evaluation process.
The TenDRA compiler is a C/C++ compiler aimed at being a state of the art compiler: incorporating new research ideas, always producing correct code, and improving compiler performance where possible given the previous points. It offers ANSI/ISO C features and strong code verification. It is developed on a number of different operating systems and architectures.
GnuPoc enables the development EPOC applications using alternative operating systems like Linux and other Unices. The following SDKs have been ported to GnuPoc: ER5 (Psion Series5, Psion netbook, etc.), Quartz 6.0, Crystal 6.0 (Nokia 9210, 9290), and Nokia Series 60 (Nokia 7650, etc.).
The Database OS (DBOS) is a Java prototype of a high level computing environment. It currently has its own language, compiler (to JVM), and visual debugger It features relational semantics, query ability, a class hierarchy, a source code reflection system, automatic persistence, garbage collection, and an object browser interface.