EPICS RPM Spec

RPM Spec files for packaging EPICS components as RPM packages.

Spec file design is based on Michael Davidsaver's original spec file in the EPICS base source tree [https://github.com/mdavidsaver/epics-base/blob/spec/epics-base.spec]

The structure of the spec files and the RPM packages is as following:

1. The spec files create a directory structure under /opt as follows

/opt/epics
          /base
          /extensions
          /support

Where drivers are installed under /support and extensions like edm and medm (Also have been packaged) are installed under /extensions.

2. Packages names are simple: epics-base, asyn, area-detector-core, etc.
3. The spec files package everything from the output of make command that resides in the FINAL_LOCATION variable plus extra folders that might not be packaged like op.
4. The directory structure can be changed by changing the epics_prefix in any spec file.
5. libraries and executables are installed to /usr/bin and /usr/lib and symbolic links are installed under the prefix mentioned earlier.