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patch to get the correct mingw gcc include search paths

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xunxun:

--- Quote from: ollydbg on July 08, 2011, 06:51:52 am ---what does "-<" means?
I can't find this option from: http://gcc.gnu.org/onlinedocs/gcc/Option-Summary.html

But I don't think -dD is need, because CC has another function to collect the predefined macros.
look at:
bool NativeParser::AddCompilerPredefinedMacros(cbProject* project, Parser* parser)
it use:
const wxString args(_T(" -dM -E -< nul")); under mingw.

--- End quote ---

Yes, I know that. But "-< nul" has something error in wx. This also uses wxExecute:

--- Code: ---wxExecute(cpp_compiler + args, output, wxEXEC_SYNC | wxEXEC_NODISABLE) == -1

--- End code ---

"-dM -E -< nul" may have some errors in some compiler (including my gcc 4.6.1).
So I suggest all avoid "-<".

xunxun:

--- Quote from: xunxun1982 on July 08, 2011, 07:15:44 am ---So I suggest all avoid "-<".

--- End quote ---
Or we should report this error to wx.

Loaden:
Try this patch?

ollydbg:

--- Quote from: Loaden on July 08, 2011, 10:11:36 am ---Try this patch?

--- End quote ---
Test on mingw 4.6.x and 4.5.x, both work fine!
No time to test other mingw version :D...

xunxun:

--- Quote from: ollydbg on July 08, 2011, 10:56:02 am ---
--- Quote from: Loaden on July 08, 2011, 10:11:36 am ---Try this patch?

--- End quote ---
Test on mingw 4.6.x and 4.5.x, both work fine!
No time to test other mingw version :D...

--- End quote ---

I also test it, then my used editions work fine.

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