Re: configuring for Mac

Stipe,

They are in the specific configuration for *apple-darwin* in  
configure.in, I think the purpose of those flags is that if configure  
finds the SDK to build Universal Binaries (PPC and i386) it will use  
it, but this flags has a conflict with -MM option (since it can only  
be used with one architecture).

"gcc: -E, -S, -save-temps and -M options are not allowed with  
multiple -arch flags"

On Jan 12, 2006, at 2:28 PM, Stipe Tolj wrote:

> Cesar Gutierrez Corea wrote:
>
>> This is for the first warning:
>>    gcc -D_REENTRANT=1 -I. -Igw  -DDARWIN=1 -L/Developer/SDKs/  
>> MacOSX10.4u.sdk/usr/lib -I/Developer/SDKs/MacOSX10.4u.sdk/usr/ 
>> include  -arch ppc -arch i386 -I/usr/include/libxml2 -I/usr/ 
>> include/openssl - MM $dir/*.c | sed "s:^[^ ^#]:$dir/&:"; done  
>> > .depend
>> And this is for the error:
>> gcc -D_REENTRANT=1 -I. -Igw  -DDARWIN=1 -L/Developer/SDKs/  
>> MacOSX10.4u.sdk/usr/lib -I/Developer/SDKs/MacOSX10.4u.sdk/usr/ 
>> include  -arch ppc -arch i386 -I/usr/include/libxml2 -I/usr/ 
>> include/openssl  - o wmlscript/wmlsc wmlscript/wmlsc.o libgw.a  
>> libwmlscript.a libwap.a  libgwlib.a -lssl -lresolv -lm  -lpthread - 
>> liconv -L/usr/lib -lxml2 - lz -lpthread -liconv -lm -L/usr/lib - 
>> lcrypto -lssl
>
> ok, so where do that '-arch ppc -arch i386' cflags come from?
>
> @Aarno: I don't see any impact from yout patch to this flag things?
>
> Stipe
>
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--
Cesar Gutierrez Corea
Software Engineer
[email protected]