[cmake-developers] [CMake 0014790]: CMake crashes with XCode generator

[Mantis Bug Tracker]

The following issue has been SUBMITTED. 
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http://public.kitware.com/Bug/view.php?id=14790 
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Reported By:                Jan Rüegg
Assigned To:                
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Project:                    CMake
Issue ID:                   14790
Category:                   CMake
Reproducibility:            always
Severity:                   crash
Priority:                   normal
Status:                     new
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Date Submitted:             2014-03-06 08:52 EST
Last Modified:              2014-03-06 08:52 EST
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Summary:                    CMake crashes with XCode generator
Description: 
The following commit makes cmake segfault on our project:

93fc5a53a... Xcode: Fix storyboard view

Version 2.8.12 (before this commit) works fine when running cmake.

Version 2.8.12.2 (after this commit) segfaults...


Steps to Reproduce: 
Unfortunately I cannot reproduce it with a simple project, there everything
works fine. Running it through gdb I get the following output:


-- Configuring done
-- Generating done
Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_INVALID_ADDRESS at address: 0x0000000000000030
0x00007fff8a45da26 in std::string::c_str ()
(gdb) bt
http://public.kitware.com/Bug/view.php?id=0  0x00007fff8a45da26 in
std::string::c_str ()
http://public.kitware.com/Bug/view.php?id=1  0x000000010036c7dc in
cmXCodeObject::GetString ()
http://public.kitware.com/Bug/view.php?id=2  0x00000001003583ab in
cmGlobalXCodeGenerator::CreateXCodeTargets ()
http://public.kitware.com/Bug/view.php?id=3  0x00000001003697da in
cmGlobalXCodeGenerator::CreateXCodeObjects ()
http://public.kitware.com/Bug/view.php?id=4  0x0000000100354ae3 in
cmGlobalXCodeGenerator::OutputXCodeProject ()
http://public.kitware.com/Bug/view.php?id=5  0x000000010035378f in
cmGlobalXCodeGenerator::Generate ()
http://public.kitware.com/Bug/view.php?id=6  0x000000010032f305 in
cmake::Generate ()
http://public.kitware.com/Bug/view.php?id=7  0x000000010032cd52 in cmake::Run ()
http://public.kitware.com/Bug/view.php?id=8  0x0000000100003c0d in do_cmake ()
http://public.kitware.com/Bug/view.php?id=9  0x00000001000022e3 in main ()

So it looks to be really related to the commit, that changes something in
cmGlobalXCodeGenerator.cxx
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Issue History 
Date Modified    Username       Field                    Change               
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2014-03-06 08:52 Jan Rüegg      New Issue                                    
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