[CMake] [CMake ] Specify linker for a mixed language Fortran/C++ application (linux)

Raphael Muenster Raphael.Muenster at math.uni-dortmund.de
Tue Jun 28 12:52:48 EDT 2011


Yep, great) setting the LINKER_LANGUAGE to Fortran did it.

Thanks,
Raphael

Am 28.06.2011 15:48, schrieb Brad King:
> On 06/27/2011 02:39 PM, Raphael Münster wrote:
>> # name of the project
>> PROJECT(Q2P1)
>>
>> enable_language (Fortran)
> Languages can also be specified in the project command:
>
>    project(Q2P1 C CXX Fortran)
>
>> I invoke cmake like this "CC=mpicc CXX=mpic++ cmake -DCMAKE_Fortran_COMPILER=mpif90"
> FYI, you can use
>
>    CC=mpicc CXX=mpic++ FC=mpif90 cmake ...
>
> and you do not need to set CMAKE_Fortran_COMPILER at all in the cmake code.
>
>> So the question is how can I tell cmake to use mpif90 to link the program?
> Set the LINKER_LANGUAGE target property:
>
>    http://www.cmake.org/cmake/help/cmake-2-8-docs.html#prop_tgt:LINKER_LANGUAGE
>
> with code like
>
>    set_property(TARGET Q2P1 PROPERTY LINKER_LANGUAGE Fortran)
>
> -Brad
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