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To: Paul Schmehl <pauls@utdallas.edu>
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Cc: FreeBSD Ports <freebsd-ports@freebsd.org>
Subject: Re: graphics/OpenEXR fails
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Paul Schmehl wrote:
> I'm getting failures when trying to upgrade OpenEXR.
> 
> /usr/bin/ld: warning: libHalf.so.4, needed by
> /usr/local/lib/libIlmImf.so, may conflict with libHalf.so.6
> /usr/bin/ld: warning: libIex.so.4, needed by
> /usr/local/lib/libIlmImf.so, may conflict with libIex.so.6
> /usr/bin/ld: warning: libIlmThread.so.4, needed by
> /usr/local/lib/libIlmImf.so, may conflict with libIlmThread.so.6
> 
> Would it work to delete the old libs and then symlink from the newer ones?
> 

a) Don't symlink libraries, make entries in libmap.conf.

b) The best solution would be to rebuild the port /usr/local/lib/libIlmImf.so
belongs to. I suppose lib*.so.4 are in /usr/local/lib/compat/pkg, because
there normally aren't several versions of one library available.

I'll soon release a script that lists packages that link against libraries in
/usr/local/lib/compat or are linked with missing libraries in a
sysutils/bsdadminscripts release.