Why do I get segmentation fault when I use MCC to compile an MATLAB file in MATLAB 7.2 (R2006a)?
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I compiled the magic square example in the documentation using MCC. When I run the standalone executable at the system prompt, I get the following error:
*** glibc detected *** free(): invalid pointer: 0x080a5ca0 ***
*** glibc detected *** free(): invalid pointer: 0x080a5b40 ***
*** glibc detected *** free(): invalid pointer: 0x080a5b58 ***
*** glibc detected *** free(): invalid next size (fast): 0x080a5a28 ***
*** glibc detected *** malloc(): memory corruption: 0x080a5a50 ***
Segmentation fault
Accepted Answer
MathWorks Support Team
on 15 Jan 2010
This error occurs when the version of the GCC compiler that is used is not compatible with MATLAB Compiler 4.4 (R2006a). The following page contains a list of compilers compatible with different versions of MATLAB:
The appropriate GCC version can be downloaded from the following website:
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