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Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?
From: |
David Chisnall |
Subject: |
Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2? |
Date: |
Fri, 14 Jun 2013 10:48:45 +0100 |
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
- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?, (continued)
- 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?, 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 <=
- Re: FreeBSD 9.1 missing libcxxrt - is it needed for objc2?, Maxthon Chan, 2013/06/14
- 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