[Dune] how to force a rebuild from scratch with cmake build system ?

[Markus Blatt]

On Thu, Apr 24, 2014 at 04:40:24PM +0200, Benedikt Oswald wrote:
> which is the cmake variable to specify the right compilers ? I use:
> 
> 
> CMAKE_FLAGS="-DCMAKE_CXX_FLAGS=\"-O2\" -DBOOST_ROOT=\"$HOME/extlib/boost/1.55.0/gcc/4.8.1\"   -DCMAKE_PREFIX_PATH=\"$HOME/extlib/boost/1.55.0/gcc/4.8.1;$HOME/extlib/alugrid/1.52/openmpi/1.6.5/gcc/4.8.1;$HOME/extlib/metis/5.1.0/gcc/4.8.1;$HOME/extlib/parmetis/4.0.3/openmpi/1.6.5/gcc/4.8.1\" " 
> 
> CONFIGURE_FLAGS="--enable-parallel --enable-experimental-grid-extensions --enable-shared --enable-static”
> 


Either use CXX=<compiler> in the CONFIGURE_FLAGS or
-DCMAKE_CXX_COMPILER=<compile> in the CMAKE_FLAGS (you might need to
provide the full path for the latter)

Markus

-- 
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Dr. Markus Blatt - HPC-Simulation-Software & Services http://www.dr-blatt.de
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