[CMake] Mixed Fortran and C sources with Visual Studio 10

[Brian Wainscott]

Arjen,

Thanks -- that was more or less what I understood also.  And I was thinking about
that approach, but frankly just expected that if that was a limitation of VS, and
cmake builds for VS, then cmake should do that for me.  I'm just surprised it
doesn't, and was hoping someone would know of a simple way to tell cmake to build
two separate project files for me.

So I guess I'll look into that, and also nmake.

Thanks,

Brian

On 10/21/2013 09:29 PM, Arjen Markus wrote:
> Hi Brian,
>
> as I understand it, it is an explicit limitation of Visual Studio that a VS project can only contain
> a single programming language. The solution to this would to split the sources into separate lists and
> build libraries from them.
>
> An alternative might be to use the Nmake approach - that is, use plain makefiles instead
> of Visual Studio to build the project.
>
> Regards,
>
> Arjen
>
>> -----Original Message-----
>> From: cmake-bounces at cmake.org [mailto:cmake-bounces at cmake.org] On Behalf
>> Of Brian Wainscott
>> Sent: Tuesday, October 22, 2013 12:50 AM
>> To: cmake at cmake.org
>> Subject: [CMake] Mixed Fortran and C sources with Visual Studio 10
>>
>> I'm trying to convert a large(ish) project to cmake.  Everything works fine in Linux, but
>> I'm having problems on Windows.
>>
>> Specifically, we have both C and Fortran sources mixed together in a single directory.
>> Cmake is producing an vcxproj file and none of the Fortran code gets compiled.
>>
>> I've been informed that I probably need two project files, one for C and one for
>> Fortran (vfproj).  OK -- so why does cmake not then produce two project files?
>> Am I missing a flag or setting somewhere?
>>
>> As a concrete test, I tried this for a CMakeLists.txt file:
>>
>> enable_language(Fortran)
>> enable_language(C)
>> add_executable(tst tst.F cfunc.c)
>>
>> with a trivial Fortran main and C subroutine.  It builds fine in Linux, but not on
>> Windows.
>>
>> Everything works so well in Linux that I have a hard time believing that anything
>> complex should be required for Windows -- I must be missing something simple but
>> can't find any information on what it might be.
>>
>> Any suggestions on how to get this to work?
>>
>> I'm using cmake 2.8.11.2 with VS 10 and my Fortran compiler is Intel Composer XE
>> 2013.
>>
>> Thanks,
>>
>> Brian
>> --
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