[CMake] ctest, valgrind & callgrind

[Arnaud Gelas]

Hi all,

I am trying to use callgrind with ctest to profile some component of a 
project.

I have tried replacing

         MEMORYCHECK_COMMAND    /usr/bin/valgrind

by

         MEMORYCHECK_COMMAND    /usr/bin/valgrind --tool=callgrind -v


When I run ctest -D ExperimentalMemCheck with the first configuration it 
works fine, when I try with the second one, I get:

$ ctest -D ExperimentalMemCheck -R LevelSetsv4 -j12
    Site: snapper
    Build name: Linux-c++
Memory check project /home/ajg23/GITROOT/BUILDITK
Memory checker (MemoryCheckCommand) not set, or cannot find the 
specified program.
Errors while running CTest

I assume it'd work...

Can someone explain to me why I get this message? one work around? or 
what would the right way to proceed?

Thanks,
Arnaud