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Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?
From: |
Maxthon Chan |
Subject: |
Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2? |
Date: |
Fri, 14 Jun 2013 19:31:09 +0800 |
I will give you my settings once I got home (use libsupc++.a under 64-bit
Ubuntu 13.04). However my settings is calling for LLVMgold.so and
clang+binutils LTO support.
Sent from my iPhone
> On 2013年6月14日, at 17:48, David Chisnall <address@hidden> wrote:
>
>
>> On 14 Jun 2013, at 02:54, Frank Rehwinkel <address@hidden> wrote:
>>
>> libmap.conf is cool. But in this case, maybe I can't get away with using it.
>>
>> An obj-c program I wrote that uses all the ..so libraries we've talked about
>> didn't run when I mapped the libsupc++.so I found from a stable/9.1 ftp
>> site. This error seems to indicate the libobjc.so library is checking for
>> an explicit version string. Is there a way around this check?
>>
>> /usr/lib/stable-9-1-libsupc++.so.1: version CXXRT_1.0 required by
>> /usr/local/lib/libobjc.so.4.6 not found
>
> Hmm, I don't know what symbol it's using there. I don't think libobjc2 uses
> any symbols not in the GNU namespace. If it's not too much effort, could you
> recompile libobjc2 against libsupc++ (in ccmake, you'll see an option to
> explicitly select the C++ runtime to use)? If it works, then I can do the
> release with a more explicit check for a compatible libsupc++. If it
> doesn't, then I'll have to do a bit more testing...
>
> David
>
> -- Sent from my PDP-11
>
>
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- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?, (continued)
- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?, Maxthon Chan, 2013/06/12
- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?, Frank Rehwinkel, 2013/06/12
- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?, Frank Rehwinkel, 2013/06/12
- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?, Maxthon Chan, 2013/06/12
- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?, David Chisnall, 2013/06/13
- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?, Frank Rehwinkel, 2013/06/13
- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?, David Chisnall, 2013/06/13
- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?, Frank Rehwinkel, 2013/06/13
- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?, Frank Rehwinkel, 2013/06/13
- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?, David Chisnall, 2013/06/14
- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?,
Maxthon Chan <=
- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?, David Chisnall, 2013/06/14
- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?, Frank Rehwinkel, 2013/06/14
- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?, David Chisnall, 2013/06/13