[cmake-developers] [CMake 0012514]: Objective-C files compile as C++ language

[Mantis Bug Tracker]

The following issue has been SUBMITTED. 
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http://www.cmake.org/Bug/view.php?id=12514 
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Reported By:                AerialX
Assigned To:                
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Project:                    CMake
Issue ID:                   12514
Category:                   CMake
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     new
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Date Submitted:             2011-10-11 16:36 EDT
Last Modified:              2011-10-11 16:36 EDT
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Summary:                    Objective-C files compile as C++ language
Description: 
CMAKE_CXX_SOURCE_FILE_EXTENSIONS defaults to including both the .mm and .m
extensions. While .mm is indeed used for Objective-C++, .m is Objective-C and
should be moved into CMAKE_C_SOURCE_FILE_EXTENSIONS instead.

As it is not currently possible to change these variables as a user or in a
toolchain file, the only workaround is to manually mark your .m files as C
language with set_source_files_properties.
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Issue History 
Date Modified    Username       Field                    Change               
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2011-10-11 16:36 AerialX        New Issue                                    
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