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To add your own compiler or linker options to the build (such as to link to a third party library), see this section on customizing the scons build.

Running Psana

After writing and compiling the modules (or choosing standard modules) one can run psana application with these modules. Psana application is pre-built and does not need to be recompiled. To start application one needs to either provide a configuration file or corresponding command-line options. Some information (e.g. user module options) cannot be specified on the command line and always require configuration file. Here is the list of command-line options recognized by psana:

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