| Re: [eigen] Totally missing /O2 for MSVC-Compiler |
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- To: eigen@xxxxxxxxxxxxxxxxxxx
- Subject: Re: [eigen] Totally missing /O2 for MSVC-Compiler
- From: Gael Guennebaud <gael.guennebaud@xxxxxxxxx>
- Date: Fri, 30 Jan 2009 07:52:55 +0100
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On Fri, Jan 30, 2009 at 1:30 AM, FMDSPAM <fmdspam@xxxxxxxxx> wrote:
> Two ctest questions:
hm, three actually ;)
> a) the newly approved compiler options will go into the normal cdash suite,
> right?
I don't really understand what you meant here ? but FYI I'll make sure
the large_product test and lu test will be always compiled with /O2
for msvc (otherwise they take too long to run).
> b) how to set compiler (different) options (e.g. for further internal
> testing and benchmarking)
This is a pure cmake issue and I don't know what is the best way to
proceed. You can also use the CMAKE_BUILD_TYPE option to control
between release/debug modes. Perhaps we could add a "custom" build
mode where the options would be all set manually using a
EIGEN_CXX_FLAGS variable.
> c) how to run ctest almost completely but without upload. (I don't want to
> make (so much) cdash noise)
you do it manually, just as usual (cmake ; make ; ctest -v )