Jack, With all your explanations, I am going to upgrade to Xcode 4.5.1 to see whether it will be compatible with the latest version of Intel Composer XE for OS X Version 2013 (Update 1).
Cheers, Jianxin -----Original Message----- From: Jack Howarth <[email protected]> Date: Sun, 28 Oct 2012 17:46:19 -0400 To: Peter Dyballa <[email protected]> Cc: Jian-Xin Zhu <[email protected]>, "'[email protected]'" <[email protected]> Subject: Re: [Fink-users] gcc47 and Xcode 4.5 part 2 >On Sun, Oct 28, 2012 at 09:50:21PM +0100, Peter Dyballa wrote: >> >> Am 28.10.2012 um 20:05 schrieb Jack Howarth: >> >> > In particular there are linker bugs regarding weak undefined symbols >>which aren't addresses until Xcode 4.4.1. >> >> Should this really play such a role? In the end the installed GCC 4.7 >>is compiled by GCC 4.7Š >> >> -- >> Greetings >> >> Pete > >FYI, I just verified the scope of the breakage for radr://10466868. If >you consider the failing testcase for gcc.dg/torture/pr53922.c, >it fails to link even when passed '-undefined dynamic_lookup' on Xcode >4.2 of SL (which unfortunately will never see an update)... > >dyld: Symbol not found: _y > Referenced from: /Users/howarth/pr53922_failure/./pr53922.exe > Expected in: flat namespace > in /Users/howarth/pr53922_failure/./pr53922.exe >Trace/BPT trap > >whereas the same linkage works fine under Xcode 4.5 and produces a fully >functional executable. > Jack > >> >> Don't force it; get a larger hammer. >> Anthony's Law of Force ------------------------------------------------------------------------------ The Windows 8 Center - In partnership with Sourceforge Your idea - your app - 30 days. Get started! http://windows8center.sourceforge.net/ what-html-developers-need-to-know-about-coding-windows-8-metro-style-apps/ _______________________________________________ Fink-users mailing list [email protected] List archive: http://news.gmane.org/gmane.os.macosx.fink.user Subscription management: https://lists.sourceforge.net/lists/listinfo/fink-users
