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Updated some documentation for using the Intel compiler and MKL

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This commit is contained in:
Ray Speth 2012-05-29 21:22:30 +00:00
parent 54f18a4e95
commit cddd2ec724
1 changed files with 18 additions and 1 deletions
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19
doc/sphinx/compiling.rst
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@ -216,9 +216,26 @@ Intel Compilers
env_vars=all
* If you want to use the Intel MKL versions of BLAS and LAPACK, you will need
to provide additional options. The following are typically correct on
64-bit Linux systems::
blas_lapack_libs=mkl_rt blas_lapack_dir=$(MKLROOT)/lib/intel64
Your final SCons call might then look something like::
scons build env_vars=all CC=icc CXX=icpc F90=ifort F77=ifort
scons build env_vars=all CC=icc CXX=icpc F90=ifort F77=ifort blas_lapack_libs=mkl_rt blas_lapack_dir=$(MKLROOT)/lib/intel64
When installing Cantera after building with the Intel compiler, the normal
method of using ``sudo`` to install Cantera will not work because ``sudo``
does not pass the environment variables needed by the Intel compiler.
Instead, you will need to do something like::
scons build ...
sudo -s
source /path/to/compilervars.sh intel64
scons install
exit
Compile Cantera & Test
======================