Re: Updated test GCC 4.4.6 & 4.5.4 builds

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From	Paul Smedley <paul@smedley.id.au>
Newsgroups	comp.os.os2.programmer.porting
Subject	Re: Updated test GCC 4.4.6 & 4.5.4 builds
Date	Sun, 14 Jul 2013 15:10:38 +0930
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Hi All,

On 14/07/13 14:21, Dave Yeo wrote:
> Paul Smedley wrote:
>> Hi All,
>>
>> Based on the latest check-ins at
>> https://github.com/psmedley/gcc/commits/gcc_4_4-branch-os2
>>
>> http://smedley.id.au/tmp/gcc-4.4.6-os2-20130708.zip
>> http://smedley.id.au/tmp/gcc-4.5.4-os2-20130708.zip
>>
>> Testing these locally now
>
> Attempting to compile SeaMonkey 2.7.12 with gcc 4.5.4 ends when linking
> js.exe with this,
> weakld: error: Unresolved symbol (UNDEF) '__Unwind_GetIPInfo'.
> weakld: info: The symbol is referenced by:
>      R:\tmp\ldconv_libstdc++_a_4e4151e228c01b69e0.lib(eh_personality.obj)
> Ignoring unresolved externals reported from weak prelinker.
> Error! E2028: __Unwind_GetIPInfo is an undefined reference
> file
> R:\tm\ldconv_libstdc++_a_4e4151e228c01b69e0.lib(eh_personality.obj):
> undefined symbol __Unwind_GetIPInfo
> make.exe[6]: *** [js.exe] Error 1
>
> This is an error that I've never seen before and seems to be related to
> libstdc++
> Dave
> ps I'll now test the new 4.4.6.

I've seen something similar if I link with -static-libgcc. It works fine 
without -static-libgcc

I have some ideas on what the problem is, will try fix ASAP

Cheers,

Paul.

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Thread

Updated test GCC 4.4.6 & 4.5.4 builds Paul Smedley <paul@smedley.id.au> - 2013-07-08 19:00 +0930
  Re: Updated test GCC 4.4.6 & 4.5.4 builds KO Myung-Hun <komh@chollian.net> - 2013-07-08 21:56 +0900
  Re: Updated test GCC 4.4.6 & 4.5.4 builds "Mentore Siesto" <mentoreshoryu@fattimiei.zx> - 2013-07-08 21:17 +0000
  Re: Updated test GCC 4.4.6 & 4.5.4 builds gianfli.cim@gmail.com - 2013-07-08 21:18 -0700
  Re: Updated test GCC 4.4.6 & 4.5.4 builds Dave Yeo <dave.r.yeo@gmail.com> - 2013-07-13 21:51 -0700
    Re: Updated test GCC 4.4.6 & 4.5.4 builds Paul Smedley <paul@smedley.id.au> - 2013-07-14 15:10 +0930
      Re: Updated test GCC 4.4.6 & 4.5.4 builds Dave Yeo <dave.r.yeo@gmail.com> - 2013-07-14 08:24 -0700

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