[cfe-dev] RC1 compilation error with 10.6 SDK

[Somorjai, Akos]

Thanks, folks, this is working now in rc4.

Best, 
Ákos 


On 11/8/11 8:37 PM, "Benjamin Kramer" <benny.kra at googlemail.com> wrote:

>Hi Bill,
>
>I believe the reason for this behavior is that r142531 is missing from
>the release_30 branch.
>Can you squeeze it in? It's important and already Doug-approved.
>
>Correct function can be verified on OSX and xcode4.2 with
>$ clang -cc1 -fsyntax-only
>/Developer/SDKs/MacOSX10.6.sdk/usr/include/unistd.h
>
>- Ben
>
>
>On 08.11.2011, at 14:36, Somorjai, Akos wrote:
>
>> 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/unist
>>>>>d.
>>>>> 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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>> 
>