[110689] trunk/base/src/darwintracelib1.0/darwintrace.c

[Joshua Root]

On 2013-9-4 09:44 , Ryan Schmidt wrote:
> 
> On Sep 3, 2013, at 18:12, jeremyhu at macports.org wrote:
> 
>> Revision: 110689
>>          https://trac.macports.org/changeset/110689
>> Author:   jeremyhu at macports.org
>> Date:     2013-09-03 16:12:19 -0700 (Tue, 03 Sep 2013)
>> Log Message:
>> -----------
>> darwintrace requires gcc-4.2 or later
>>
>> Modified Paths:
>> --------------
>>    trunk/base/src/darwintracelib1.0/darwintrace.c
>>
>> Modified: trunk/base/src/darwintracelib1.0/darwintrace.c
>> ===================================================================
>> --- trunk/base/src/darwintracelib1.0/darwintrace.c	2013-09-03 22:59:31 UTC (rev 110688)
>> +++ trunk/base/src/darwintracelib1.0/darwintrace.c	2013-09-03 23:12:19 UTC (rev 110689)
>> @@ -503,6 +503,10 @@
>> 	char *path, *replacement, command;
>> #endif
>>
>> +#if __GNUC__ && (__GNUC__ < 4 || (__GNUC__ == 4 && __GNUC_MINOR__ < 2))
>> +#error Please build with gcc-4.2 or later
>> +#endif
> 
> Is this a new requirement after MacPorts 2.2 was released? Because currently on Tiger gcc 4.0 is being used. If we're going to continue building base for Tiger, we'll have to build with apple-gcc-4.2.

Nobody has reported problem building 2.2 so I assume the problem exists
only in trunk. What is the actual problem with gcc-4.0? The biggest
issue for Tiger is that this will make selfupdating fail. It also makes
bootstrapping MacPorts impossible.

- Josh