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Postings from January 2013
On Thu Jan 12 17:08:37 2012, jkeenan wrote:
> On Fri Aug 01 15:56:38 2008, vinc17 wrote:
> > For perl 5.8.8, the default lddlflags settings from hints/darwin.sh
> >
> > lddlflags="${ldflags} -bundle -undefined dynamic_lookup"
> >
> > seems to be incorrect. The reason is that a -L... flag provided in
> > $LDFLAGS will have the precedence over the -L flags relative to the
> > build directory, meaning that the link may be done against an old
> > library version. For instance, see
> >
> > http://trac.macports.org/ticket/16165
> >
> > With the RRDs.pm module from rrdtool, the RRDs.bundle file is produced
> > by the command:
> >
> > env MACOSX_DEPLOYMENT_TARGET=10.3 cc -L/opt/local/lib -bundle
> > -undefined dynamic_lookup RRDs.o -L../../src/.libs/ -lrrd -o
> > blib/arch/auto/RRDs/RRDs.bundle
> >
> > As you can see, -L/opt/local/lib is before -L../../src/.libs/ hence
> > the
> > problem during an upgrade of the module.
> >
> > grep -r 'lddlflags=.*${\?ldflags' hints
> >
> > shows that only darwin.sh, epix.sh and rhapsody.sh use $ldflags to set
> > lddlflags.
> >
>
>
> I believe this is, in blead, the part of hints/darwin.sh that the OP is
> referring to:
>
> #####
> 185 lddlflags="${ldflags} -bundle -undefined dynamic_lookup"
> 186 case "$ld" in
> 187 *MACOSX_DEVELOPMENT_TARGET*) ;;
> 188 *) ld="env MACOSX_DEPLOYMENT_TARGET=10.3 ${ld}" ;;
> 189 esac
> #####
>
> Are there any Darwin experts on list who could comment about this?
>
> Thank you very much.
> Jim Keenan
Again I put out a request that any Darwin-knowledgeable people take a
look at this issue.
Thank you very much.
Jim keenan
---
via perlbug: queue: perl5 status: open
https://rt.perl.org:443/rt3/Ticket/Display.html?id=57518
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