Can't upgrade gtk3 as part of a "upgrade outdated", Segmentation fault?

Ken Cunningham ken.cunningham.webuse at
Fri Aug 26 09:55:39 PDT 2016


Would you mind test compiling your hello world program like this, and see what happens? (This is the specific clang you're segfaulting). -- Ken

/opt/local/bin/clang-mp-3.7 -v hw.c -o hw2

On 2016-08-26, at 9:39 AM, [ftp83plus] wrote:

> Complete main.log for failure to upgrade gtk3, after the first clean-up with "port clean gtk3":
>  However, maybe it's worthy of note that previous ports upgraded as part of the "upgrade outdated" operation didn't threw any error.
> My sample "Hello world" program does not do much, but compiles without segfaulting:
> clang hw.c -o hw2
> hw.c:5:1: warning: type specifier missing, defaults to 'int' [-Wimplicit-int]
> main()
> ^~~~
> 1 warning generated.
> Of course I could re-do the whole LibcXXOnOlderSystems process, but it's a bit on the slow and noisy side
> El 2016-08-26, a las 12:13, Brandon Allbery escribió:
>> On Fri, Aug 26, 2016 at 12:09 PM, Ken Cunningham <ken.cunningham.webuse at> wrote:
>> There must be a more elegant answer / way to do this, though. And there must be some explanation for what happens to cause this -- but I don't know what it is at present.
>> Possibly some port somewhere along the line is buggy and not using the libcxx settings; when you reset everything you remove that port, and everything is fine until it gets pulled back in and then subsequent builds find it. (If this is happening in clang itself, it could be a build tool that is not compatible.)
>> -- 
>> brandon s allbery kf8nh                               sine nomine associates
>> allbery.b at                                  ballbery at
>> unix, openafs, kerberos, infrastructure, xmonad

-------------- next part --------------
An HTML attachment was scrubbed...
URL: <>

More information about the macports-users mailing list