Thread-topic: Xcode 2.2.1 precomp link warning -> still happening
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Thanks for writing, Chris...
The checkbox for target memberships for my .pch file is disabled (in this
project, I just have a single target) no matter what I seem to do. Do you
know what causes it to be enabled or disabled?
I did some trial and error testing and I think I've made some progress...
If "Precompile Prefix Header" (GCC_PRECOMPILE_PREFIX_HEADER) = YES, do a
clean, and then a rebuild I get the link warning (just one warning for i386
as I listed). When I uncheck it, do a clean, and then a rebuild, then the
warning is not generated.
Here's some other relevant settings that may be important (although they are
the default setting--there were unchanged in the trials I described above):
PRECOMPS_INCLUDE_HEADERS_FROM_BUILT_PRODUCTS_DIR = YES
GCC_USE_GCC3_PFE_SUPPORT = YES
GCC_ENABLE_SYMBOL_SEPARATION = YES
This project is a fairly uncomplicated .bundle project (in that most of the
default settings are the xcode default).
Thanks,
Andy
On 3/31/06 3:53 PM, "Chris Espinosa" <email@hidden> wrote:
> On Mar 31, 2006, at 11:55 AM, Andy O'Meara wrote:
>
>>
>> I'm using Xcode 2.2.1 on the normal 10.4 sdk and getting the following
>> warning for only i386:
>>
>> /usr/bin/ld: warning
>> /Library/Caches/com.apple.Xcode.501/SharedPrecompiledHeaders/(name)
>> _Prefix-h
>> kjldpobwkrpsnfotlnxvvbqiwkb/(name)_Prefix.pch.gch.o cputype (18,
>> architecture ppc) does not match cputype (7) for specified -arch
>> flag: i386
>> (file not loaded)
>>
>> This issue was raised a couple months ago but unfortunately no
>> resolution or
>> explanation was ever raised:
>>
>> http://lists.apple.com/archives/xcode-users/2005/Nov/msg00387.html
>>
>> Anyone know the explanation?
>
> The main thing is that the precompiled header should not be linked.
>
> Do you have your prefix file as a target member, and in the Compile
> Sources build phase?
>
> Chris
>
>
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