[cmake-developers] [CMake 0013323]: CMake crashes if language is set inproperly.

[Mantis Bug Tracker]

The following issue has been SUBMITTED. 
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http://public.kitware.com/Bug/view.php?id=13323 
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Reported By:                Mariusz Plucinski
Assigned To:                
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Project:                    CMake
Issue ID:                   13323
Category:                   CMake
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     new
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Date Submitted:             2012-06-20 08:02 EDT
Last Modified:              2012-06-20 08:02 EDT
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Summary:                    CMake crashes if language is set inproperly.
Description: 
Found it during experimenting with adding new language support. CMake crashes
when there is a problem with source file language property.

Steps to Reproduce: 
1. Create CMakeLists.txt and put the following code:

    project(BugTest)
    cmake_minimum_required(VERSION 2.8)
    add_executable(Foo Bar.asd)
    set_target_properties(Foo PROPERTIES LINKER_LANGUAGE asd)

2. Create empty Bar.asd file
3. Run "cmake ." under Windows, using Visual Studio 10 generator.

Additional Information: 
Expected result:

Getting an error message about missing variable: CMAKE_asd_LINK_EXECUTABLE

Actual result:

Application crash (Access violation).

Attached patch fixes an error.
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Issue History 
Date Modified    Username       Field                    Change               
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2012-06-20 08:02 Mariusz PlucinskiNew Issue                                    
2012-06-20 08:02 Mariusz PlucinskiFile Added: cmake_cmLocalGenerator.patch      
             
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