Re: Basic HTTP program failed to compile
Re: Basic HTTP program failed to compile
- Subject: Re: Basic HTTP program failed to compile
- From: ico <email@hidden>
- Date: Fri, 3 Dec 2010 09:09:21 +0800
Any suggestion? Sure I can delete this project and recreate one, but I don't
think this is the way to fix problem.
Also I want to learn something from this case and not to learn how to avoid
it. Even though I recreate a new
project, I still need to figure out how to compile it without errors for
CFNetwork stuff.
On Fri, Dec 3, 2010 at 12:49 AM, ico <email@hidden> wrote:
> Hi all,
>
> I am studying CFNetwork Programming Guide document these days, and I wrote
> a little program with
> basic HTTP request and response for testing. However, I can't get this
> program to compile, the error
> message something like:
> Undefined symbols:
> "_CFHTTPMessageCreateRequest", referenced from:
>
> "_kCFHTTPVersion1_1", referenced from:
>
> Then I try to add existing framework to my project (go to project window,
> right click the "External
> frameworks and libraries" and choose add menu), I add
> CoreFoundation.framework and
> CoreService.framework and CFNetwork.framework
> After that, the situation is getting worse, I recompile my program and
> getting 8406 errors.
> Some of them are from CFString.h like:
>
> /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.2.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CFString.h:539:0
> /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS4.2.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CFString.h:539:
> error: storage class specified for parameter
> 'CFStringCreateByCombiningStrings'
>
>
> And then I delete those new added framework from my project (go to project
> window, right click the
> framework I want to delete and choose delete command), but nothing changes
> when I compile
> my program again, I still got 8406 errors.
>
> Now how can I get things right? And how can I compile my program without
> errors?
> Thanks.
>
> --
> ==========================
> Life isn't about finding yourself.
> Life is about creating yourself.
>
>
--
==========================
Life isn't about finding yourself.
Life is about creating yourself.
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