Re: [Swarm-Support] Swarm on Mac OS X 10.3

[Bill Northcott]

On 25/01/2004, at 1:18 AM, Darren Schreiber wrote:
> I'm not sure how to change DYLD_LIBRARY_PATH appropriately.  I  
> modified one setenv command in my .tcshrc file as follows:
>
> 	setenv DYLD_LIBRARY_PATH  
> /System/Library/Frameworks/Tcl.framework:/usr/local/blt2.4z/lib:/usr/ 
> local/hdf5_1.4.5p2/lib:${SWARMHOME}/lib
That would be your problem.  The Swarm libraries which I distribute are  
linked against the Tcl/Tk I also distribute which installs in  
/usr/local/tcl8.4.4 and /usr/local/tk8.4.4.  You are setting  
DYLD_LBRARY_PATH to link against some framework in  
/System/Library/Frameworks.  You need to put the /usr/local paths above  
into DYLD_LIBRARY_PATH instead.

Bill Northcott

> And, I made a few variations on that to try to solve the problem.  But  
> none of these removed the error messages.
>
> So, I am needing some more specific hints about how to set the dynamic  
> path correctly.
>
>         Darren
>
>
>
> On Jan 24, 2004, at 6:01 AM, Bill Northcott wrote:
>
> > I think these sorts of messages are caused by linking against one  
> > version at build time and and different one at run time.
> >
> > The link time search path is first anything in the command line, then  
> > LD_LIBRARY_PATH then the system defaults.   The run time search path  
> > is DYLD_LIBRARY_PATH followed by the system defaults.
> >
> > You should be able to fix any problems by changing DYLD_LIBRARY_PATH.
> >
> > Bill Northcott
> > On 24/01/2004, at 5:21 PM, Darren Schreiber wrote:
> >
> > > Thanks.  I set the environmental variables in my .tchshrc file (I  
> > > changed the Mac Development one to 10.3, right?).
> > >
> > > As regards the Swarmapps, where are they now located?  I am looking  
> > > forward to seeing if I can at least get obj-c heatbugs going.
> > >
> > > I tried compiling one of my own old programs.  I had seen that I  
> > > already had a tk/tcl version installed, but I got an error in the  
> > > make process, so I installed the one off of Bill's website.  I am  
> > > now getting the following errors (among others of a similar  
> > > message):
> > >
> > > symbol _zError used from dynamic library  
> > > /usr/lib/libz.1.1.3.dylib(zutil.o) not from earlier dynamic library  
> > > /usr/lib/libz.1.dylib(zutil.o)
> > > symbol _TclReComp used from dynamic library  
> > > /usr/local/tcl8.4.4/lib/libtcl8.4.dylib(regcomp.o) not from earlier  
> > > dynamic library  
> > > /System/Library/Frameworks/Tcl.framework/Versions/8.4/Tcl(regcomp.o)
> > > symbol _TclReError used from dynamic library  
> > > /usr/local/tcl8.4.4/lib/libtcl8.4.dylib(regerror.o) not from earlier  
> > > dynamic library  
> > > /System/Library/Frameworks/Tcl.framework/Versions/8.4/ 
> > > Tcl(regerror.o)
> > > symbol _TclReExec used from dynamic library  
> > > /usr/local/tcl8.4.4/lib/libtcl8.4.dylib(regexec.o) not from earlier  
> > > dynamic library  
> > > /System/Library/Frameworks/Tcl.framework/Versions/8.4/Tcl(regexec.o)
> > > symbol _TclReFree used from dynamic library  
> > > /usr/local/tcl8.4.4/lib/libtcl8.4.dylib(regfree.o) not from earlier  
> > > dynamic library  
> > > /System/Library/Frameworks/Tcl.framework/Versions/8.4/Tcl(regfree.o)
> > > symbol _TclFileMakeDirsCmd used from dynamic library  
> > > /usr/local/tcl8.4.4/lib/libtcl8.4.dylib(tclFCmd.o) not from earlier  
> > > dynamic library  
> > > /System/Library/Frameworks/Tcl.framework/Versions/8.4/Tcl(tclFCmd.o)
> > > symbol _TclFileCopyCmd used from dynamic library  
> > > /usr/local/tcl8.4.4/lib/libtcl8.4.dylib(tclFCmd.o) not from earlier  
> > > dynamic library  
> > > /System/Library/Frameworks/Tcl.framework/Versions/8.4/Tcl(tclFCmd.o)
> > > symbol _TclFileAttrsCmd used from dynamic library  
> > > /usr/local/tcl8.4.4/lib/libtcl8.4.dylib(tclFCmd.o) not from earlier  
> > > dynamic library  
> > > /System/Library/Frameworks/Tcl.framework/Versions/8.4/Tcl(tclFCmd.o)
> > > symbol _TclFileDeleteCmd used from dynamic library  
> > > /usr/local/tcl8.4.4/lib/libtcl8.4.dylib(tclFCmd.o) not from earlier  
> > > dynamic library  
> > > /System/Library/Frameworks/Tcl.framework/Versions/8.4/Tcl(tclFCmd.o)
> > > symbol _TclFileRenameCmd used from dynamic library  
> > > /usr/local/tcl8.4.4/lib/libtcl8.4.dylib(tclFCmd.o) not from earlier  
> > > dynamic library  
> > > /System/Library/Frameworks/Tcl.framework/Versions/8.4/Tcl(tclFCmd.o)
> > >
> > > How do I remedy this? My inference is that I have multiple versions  
> > > of the same libraries in place and that this is causing a conflict.   
> > > I don't want to crash my whole system in wandering around trying to  
> > > solve this aimlessly.
> > >
> > > Thanks in advance.
> > >
> > >         Darren
> > >
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