[GEM-dev] setting -mmacosx-version-min to 10.4

[Hans-Christoph Steiner]

On Dec 16, 2009, at 4:31 AM, IOhannes m zmoelnig wrote:

> IOhannes m zmoelnig wrote:
>> if we can make it compile for 10.6 and that would mean that it won't
>> build on/for 10.3 no more, then i guess that we should do this.
>>
>> as long as it doesn't buld on 10.6 and we only know that it won't  
>> work
>> on 10.3, this does not sound very compelling to me.
>
> so now we do know that it compiles on 10.6 if the mmacosx-version- 
> min is
> at least set to 10.4, this changes things a bit for me.
>
> does it work out-of-the-box if we leave out the -mmacosx-version-min
> alltogether?
>
> if not, i guess we should still omit this flag, and instead use the
> MACOSX_DEPLOYMENT_TARGET envvariable.
>
> this way there is no need to do any quirks on the configure side.

The MACOSX_DEPLOYMENT_TARGET envvariable has been superceeded by the  
mmacosx-version-min flag.  So either use -mmacosx-version-min or  
nothing, IMHO.

.hc

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