DESCRIPTIONop2calltree reads the profiling data output by OProfile v0.8 and converts it into calltree format for use by KCachegrind.
The OProfile data must be supplied on standard input, and should be obtained by running:
- opreport -gdf
This converter will then write a separate calltree data file for each application, to a file of the form oprof.out.<app>.
This utility is part of the KDE Software Development Kit.