[cfe-dev] RC1 compilation error with 10.6 SDK

[Somorjai, Akos]

Hello Ben,

The same problem shows up with the rc3 build. Could you please get this
fixed before the final release?

Thanks,

Ákos 


On 11/7/11 4:54 PM, "Somorjai, Akos" <ASomorjai at graphisoft.com> wrote:

>clang version 3.0 (tags/RELEASE_30/rc1)
>Target: x86_64-apple-darwin11.2.0
>Thread model: posix
>
>
>
>Ákos
>
>
>On 11/7/11 4:41 PM, "Benjamin Kramer" <benny.kra at googlemail.com> wrote:
>
>>
>>On 07.11.2011, at 16:01, Somorjai, Akos wrote:
>>
>>> I get the following error if I try to compile with the current 10.6 SDK
>>>on Mac OS X:
>>> 
>>> 
>>>/Volumes/Work/D-084/MakeAdds/OSX/SDKs/MacOSX10.6.sdk/usr/include/unistd.
>>>h
>>>:512:8: error: declaration of built-in function 'vfork' requires
>>>inclusion of the header <setjmp.h> [-Werror]
>>> 
>>> The official Apple build (from the Xcode 4.2 tools) didn't exhibit the
>>>same problem.
>>> I know I could turn off '-Werror', but my goal is to increase the
>>>warning level.
>>> 
>>> This is a real problem for freeware sources, because we would like to
>>>keep them intact.
>>> 
>>> Shall I wait for the next official Apple release, or is it something
>>>that can be fixed here?
>>
>>This is fixed in trunk (r142007) and (I believe) 3.0. What version of
>>clang are you using?
>>
>>- Ben
>
>
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