[CMake] Bug on Windows with Intel Fortran

[Bill Hoffman]

On 2/23/2018 10:59 AM, Anthony Zukaitis wrote:
> On windows I found an issue with Visual studio where intel fortran was 
> attempting to preprocess lowercase .f90 files.  Intel's documentation 
> states that it does not preprocess these files.  Looking into the cmake 
> source code I found:
> 
> in Modules/Platform/Windows-Intel-Fortran line 3:
> 
> set(_COMPILE_Fortran " /fpp")
> 
> 
> which looks to me like cmake is adding this flag by default to all 
> fortran files not .F90 vs .f90.  Also we are using our own preprocessor 
> which would also complicate things.  Can you guys remove the setting of 
> this flag?
> 
> Tony
> 
> 
> 
Please add the issue here:
https://gitlab.kitware.com/cmake/cmake/issues