Profiling an application under Linux with gprof

[Lykurg]

Hi,

I have seen the article about gprof on the wiki, but I always get the error message:

gmon.out: No such file or directory

gmon.out: No such file or directory

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My program is build with the "-pg" switch and I have installed the debug version of qt. (Using Kubuntu 7.10)

Any idea why gprof dosn't work?


Thanks,
Lykurg

[jacek]

Did you follow the "Run the application as usual" step?

[Lykurg]

Hi, the problem was, that the environment variables wasn't set probably. Sorry.