[cmake-developers] [CMake 0014358]: FortranCInterface fails to find generated test program when cross-compiling

[Mantis Bug Tracker]

The following issue has been SUBMITTED. 
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http://public.kitware.com/Bug/view.php?id=14358 
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Reported By:                Michel Zou
Assigned To:                
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Project:                    CMake
Issue ID:                   14358
Category:                   Modules
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     new
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Date Submitted:             2013-08-14 18:14 EDT
Last Modified:              2013-08-14 18:14 EDT
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Summary:                    FortranCInterface fails to find generated test
program when cross-compiling
Description: 
Here is the initial bugreport on the mailing list left with no reply:
http://www.cmake.org/pipermail/cmake/2012-March/049459.html


Steps to Reproduce: 
Use the FortranCInterface module AND use a fortran cross compiler:

in CMakeLists:
include ( FortranCInterface )
FortranCInterface_HEADER ( FortranCInterface.h )

in foo.h:
#include "FortranCInterface.h"
#define F77_FUNC(name,NAME) FortranCInterface_GLOBAL(name,NAME)
#define BAR_F77 F77_FUNC(bar,BAR)
void BAR_F77(int *x);

...

Additional Information: 
See the attached patch proposed in the thread against current master.
Tested with and without cross-compilation on Linux.


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Issue History 
Date Modified    Username       Field                    Change               
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2013-08-14 18:14 Michel Zou     New Issue                                    
2013-08-14 18:14 Michel Zou     File Added:
cmake-fortrancinterface-cross-compilation.patch                    
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