[Dune] changing to cmake

Arya Fallahi arya.fallahi at gmail.com
Wed Jan 7 18:10:20 CET 2015


Dear Dune,

I am having some hard time with changing to cmake. I thought maybe you can
help me like always.

I need to force the compiler to use g++ from a certain installation. More
accurately, not g++ but g++-4.7. How can I do that in opts file when using
cmake. I thought of writing the following file, but it did not work:

CONFIGURE_FLAGS="--enable-parallel"

CMAKE_PREFIX_PATH="\
$HOME/extlib/alugrid-1.5;\
$HOME/extlib/metis-5.0;\
"

GXX_OPTS="-O3 -g0"

CMAKE_CXX_COMPILER=g++-4.7

CMAKE_FLAGS=" \
CXXFLAGS=\"$GXX_OPTS\" \
MPICC=$HOME/extlib/openmpi-1.6/bin/mpicc \
"

The problem is that the compiler always uses the root g++ installation.

Thanks in advance for your help,
Arya
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