Re: gcov/gprof on KDE

On Tuesday 09 November 2004 16:54, Karl Vogel wrote:
> Has anyone ever compiled and run KDE with profiling? If I try it on my
> system I get an error at linktime stating atexit() is undefined.. I'm
> wondering if I broke my GCC or if there is something else I'm doing wrong.
>
> ie. added '-pg' to CXXFLAGS / CFLAGS

GProf has problems with shared / dlopened libs.

Better use profile tools which don't need any change for the build/compile 
process. Like OProfile (system wide sampling using hardware performance 
counters) or Callgrind (using Valgrinds CPU simulation).

Josef

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