---
# System prepended metadata

title: DUNE DAQ SW/FW Requirements

---

# DUNE DAQ SW/FW Requirements

## Software Environment Ingredients

* Packaging model (package templates)
* Build tools (cmake, waf etc)
* External packages 
* Build system
* Running environment
    * support multiple versions of software
    * 

* libs, compiler, build system etc...
    * efficient way to speficy path to dependent libraries

* Gloabal DAQ SW release version
* DAQ Operations release 
* 

MRB, UPS model -- easy to mix match packages ... 

