Link warnings

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Christopher R Volpe (volpe++at++ash.crd.ge.com)
Mon, 24 Mar 1997 10:50:50 -0500

Hi-
  I get lots of link warnings when building a performer executable, and
I was wondering how benign they are and whether they indicate I am doing
something wrong or if I should just add a few -woff flags. The warnings
are mostly about definitions preempting other definitions, or weak
definitions. If anyone has any advice, I'd greatly appreciate it. I'll
attach an example at the end of this message.

thanks,
Chris

ld: WARNING 134: weak definition of getData__8pfMemoryCFv in
/usr/lib/Performer/Debug/libpf_ogl.so preempts that weak definition in
/usr/lib/Performer/Debug/libpfui.so.
ld: WARNING 134: weak definition of isOfType__8pfMemoryFP6pfType in
/usr/lib/Performer/Debug/libpf_ogl.so preempts that weak definition in
/usr/lib/Performer/Debug/libpfui.so.
ld: WARNING 134: weak definition of isExactType__8pfMemoryFP6pfType in
/usr/lib/Performer/Debug/libpf_ogl.so preempts that weak definition in
/usr/lib/Performer/Debug/libpfui.so.
ld: WARNING 85: definition of _malloc in /lib/libmalloc.so preempts that
definition in /usr/lib/libc.so.
ld: WARNING 85: definition of _realloc in /lib/libmalloc.so preempts
that definition in /usr/lib/libc.so.

--


Chris Volpe			Phone: (518) 387-7766 
GE Corporate R&D		Fax:   (518) 387-6560
PO Box 8 			Email: volpecr++at++crd.ge.com
Schenectady, NY 12301		Web:   http://www.crd.ge.com/~volpecr
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