CodeWarrior 10: MacOSX Mach-O application using sockets

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AlexW - 13 Mar 2006 18:08 GMT

I'm using sockets in my MacOSX Mach-O application with following settings:
- system is MacOSX 10.4.5
- IDE is CodeWarrior 10
- Mac SDK is 10.3.9 (paths in my CW project point to this sdk)
- Frameworks in my project: System, Carbon

I'm getting compilation errors:

- class 'timeval' redefined
In above case 'timeval symbol' exsist in:
1. Kernel.Framework/.../sys/time.h
2.
MetrowerksCodeWarrior10.0/.../MSL/MSL_Extras/MSL_MacOS/Include/utime.mac.h

- undefined identifier 'socklen_t'

help, please.

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Aleksander Wodynski

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Isaac Wankerl - 14 Mar 2006 07:56 GMT

> I'm using sockets in my MacOSX Mach-O application with following settings:
> - system is MacOSX 10.4.5
[quoted text clipped - 13 lines]
>
> help, please.

Is your "OS X Volume" source tree set to / or the 10.3.9 sdk? I'm
guessing that your precompiled libraries were built against the regular
10.4.5 headers and they're clashing with the 10.3.9 sdk.

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Isaac Wankerl
www.iwankerl.com

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AlexW - 14 Mar 2006 11:10 GMT

> Is your "OS X Volume" source tree set to / or the 10.3.9 sdk? I'm
> guessing that your precompiled libraries were built against the regular
> 10.4.5 headers and they're clashing with the 10.3.9 sdk.

My source tree is set to 10.3.9 sdk.
So what should I do? Should I rebuild CodeWarrior 10 precompiled headers?
How can I do it?

Aleksander

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Sean McBride - 15 Mar 2006 06:00 GMT

> My source tree is set to 10.3.9 sdk.
> So what should I do? Should I rebuild CodeWarrior 10 precompiled headers?
> How can I do it?

That is a FAQ. Just find and rebuild the BuildLibraries.mcp project.

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Mac Forum / Programming / CodeWarrior / March 2006

CodeWarrior 10: MacOSX Mach-O application using sockets