Asmodehn Shade wrote:
Hi everyone,
I am currently in the process of starting to profile my software.
It builds with cmake on unix, linux, and windows, more or less nicely ;)
Assuming that I only want to use g++ with gprof right now, I wonder if there
was a way to do that smartly in CMake,
other than resetting the CXX_FLAGS and LINKER_FLAGS around all my
CMakeLists.txt...
You need to clean up your CMAKE_CXX_FLAGS and so forth so they are set
in 1 user controllable place.
Is there already some functions handling that in CMake ?
Not for profiling. Not for optimization either, other than "Release"
giving you sane defaults. Nothing for CPU architecture specification
either.
- should I handle every profiler on different platform myself with some custom
FindProfiler UseProfiler and so on ?
Do you actually need to profile on all platforms, or is this
theoretical? If it's theoretical, I'd say skip the busywork.
Cheers,
Brandon Van Every
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