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More on disabling warnings

Subject: More on disabling warnings
From: Steve Baxter <email@hidden>
Date: Thu, 8 Sep 2005 20:55:11 +0100

OK, I give up.  How do I disable these warnings:

warning: converting to 'UInt8' from 'SFloat32' warning: converting to 'UInt8' from 'SFloat32' warning: passing 'SFloat64' for argument 3 to 'XRect::XRect(SInt32, SInt32, SInt32, SInt32)' warning: passing 'SFloat64' for argument 4 to 'XRect::XRect(SInt32, SInt32, SInt32, SInt32)'

I'm not interested in these warnings - I am happy with the built-in conversions. The problem is that these warnings swamp the meaningful ones.

Here are my warning flags:

-Wno-trigraphs -Wunused-label -Wunused-variable -Wunused-value - Wparentheses -Wno-conversion -Wno-sign-compare

This is C++ code in XCode 2.2. I would have thought that -Wno- conversion would do the trick, but it seems not!

Modifying the code to work around the compiler's zealousness would be a lengthy (and error-prone) process (I have several thousand of these warnings). I just want to disable the message!

Cheers,

Steve.

P.S.  Here is the full command line in case it is important:

CompileC "../Build Products/Intermediates/Arcadia Framework.build/ Debug/Arcadia Framework.build/Objects-normal/ppc/ XVolumeLuminanceTool.o" "../../X-Platform/Volume Imaging/ XVolumeLuminanceTool.cpp" normal ppc c++ com.apple.compilers.gcc.4_0 mkdir "/Volumes/Stuff/Users/stevebaxter/Code/Arcadia XCode/Mac/ Arcadia App/../Build Products/Intermediates/Arcadia Framework.build/ Debug/Arcadia Framework.build/Objects-normal/ppc" cd "/Volumes/Stuff/Users/stevebaxter/Code/Arcadia XCode/Mac/ Arcadia App" /usr/bin/gcc-4.0 -x c++ -arch ppc -pipe -Wno-trigraphs -fpascal- strings -faltivec -fasm-blocks -g -O0 -Wunused-label -Wunused- variable -Wunused-value -D__IMPRO_DEBUG_BUILD__ -fmessage-length=0 - mtune=G5 -mfix-and-continue

<paths stripped>

Stephen Baxter
Software Development Manager
Improvision
email@hidden
+44-2476-692229

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