Compilation issue VS2013 #44507

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Ulysse Martin · 2015-04-24T13:15:22+02:00

Ulysse Martin commented

2015-04-24 13:15:22 +02:00

System Information
Windows 8.1 64 bits GTX 660

Blender Version
Broken: Last Blender 64 bits version 24/04/2015
Worked: 2.74

Short description of error

Errors during compilations in VS 2013:

Erreur 120 error C2057: expression constante attendue D:\Compilation\Blender\blender\source\gameengine\Expressions\KX_PythonCallBack.cpp (line 87) 1 ge_logic_expressions
Erreur 121 error C2466: impossible d'allouer un tableau de taille constante 0 D:\Compilation\Blender\blender\source\gameengine\Expressions\KX_PythonCallBack.cpp (line 87) 1 ge_logic_expressions
Erreur 122 error C2133: 'argTuples' : taille inconnue D:\Compilation\Blender\blender\source\gameengine\Expressions\KX_PythonCallBack.cpp (line 87) 1 ge_logic_expressions

Hi! I think this is this patch: dbb2b29bea..bf6bde232d:/source/gameengine/Expressions/KX_PythonCallBack.cpp

that causes the errors in MSVC compiler.

Thanks!

**System Information** Windows 8.1 64 bits GTX 660 **Blender Version** Broken: Last Blender 64 bits version 24/04/2015 Worked: 2.74 **Short description of error** Errors during compilations in VS 2013: Erreur 120 error C2057: expression constante attendue D:\Compilation\Blender\blender\source\gameengine\Expressions\KX_PythonCallBack.cpp (line 87) 1 ge_logic_expressions Erreur 121 error C2466: impossible d'allouer un tableau de taille constante 0 D:\Compilation\Blender\blender\source\gameengine\Expressions\KX_PythonCallBack.cpp (line 87) 1 ge_logic_expressions Erreur 122 error C2133: 'argTuples' : taille inconnue D:\Compilation\Blender\blender\source\gameengine\Expressions\KX_PythonCallBack.cpp (line 87) 1 ge_logic_expressions Hi! I think this is this patch: https://git.blender.org/gitweb/gitweb.cgi/blender.git/blobdiff/dbb2b29beab46a81c1ea95521a2afe39145717c5..bf6bde232d42c3e1a41a3841292150fae3d214cc:/source/gameengine/Expressions/KX_PythonCallBack.cpp that causes the errors in MSVC compiler. Thanks!

Ulysse Martin commented

2015-04-24 13:15:22 +02:00

Changed status to: 'Open'

Campbell Barton was assigned by Ulysse Martin

2015-04-24 13:15:22 +02:00

Ulysse Martin commented

2015-04-24 13:15:22 +02:00

Added subscriber: @you.le

Ulysse Martin commented

2015-04-24 13:54:38 +02:00

Weird. I just took a look at my updated sources and the patch I mentionned had not been applied... I try another compilation with sources modified with your commit.

Ulysse Martin commented

2015-04-24 14:09:52 +02:00

No same errors. It seems that there is a problem with blender\source\gameengine\Expressions\KX_PythonCallBack.cpp

Bastien Montagne commented

2015-04-24 14:22:17 +02:00

Added subscriber: @mont29

Bastien Montagne commented

2015-04-24 14:22:17 +02:00

Yes, stupid MSVC does not supports expressions in array size define… But this has been fixed since then (current code is:

  PyObject **argTuples = (PyObject**)BLI_array_alloca(argTuples, maxargcount - minargcount + 1);
  memset(argTuples, 0, sizeof(PyObject *) * (maxargcount - minargcount + 1));

… does it still fails for you? Even with a complete clean rebuild?

Yes, stupid MSVC does not supports expressions in array size define… But this has been fixed since then (current code is: ``` PyObject **argTuples = (PyObject**)BLI_array_alloca(argTuples, maxargcount - minargcount + 1); memset(argTuples, 0, sizeof(PyObject *) * (maxargcount - minargcount + 1)); ``` … does it still fails for you? Even with a complete clean rebuild?

Ulysse Martin commented

2015-04-24 14:55:36 +02:00

Hi mont29! Sorry, I forgot to make a git bisect reset. I think it will be ok now. I make a compilation and confirm. Sorry for my mistake.

Ulysse Martin commented

2015-04-24 15:17:19 +02:00

That' ok! Sorry for wasting your time...

Ulysse Martin commented

2015-04-24 15:17:52 +02:00

Changed status from 'Open' to: 'Resolved'

Ulysse Martin closed this issue

2015-04-24 15:17:52 +02:00

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Compilation issue VS2013 #44507