Re: link_all_deplibs

[Christoph Wellner]

On Mon, 17 Jan 2005 16:03:46 +0100, Ralf Wildenhues  
<address@hidden> wrote:

...
> This is all not helpful.  Please read[1].
>
> Please provide a small recipe how we can reproduce what you are doing,
> or at least post the rules you use to create your libraries and
> programs, i.e., Makefile or Makefile.am snippets.
>
> Your description lacks way to much information -- post real information,
> cut and paste rather than copy by hand, be concise, report your system
> (you have only revealed the operating system, not the architecture),
> read [1] again, cut and paste the *exact* commands that fail, together
> with their output.
>
> Regards,
> Ralf
>
> [1] http://www.lecb.ncifcrf.gov/~toms/bugs.html

Ok,

so when I start my application, I get the following:


/home/chwellner/nmm2_sarge/apps/clic/.libs/lt-clic: error while loading  
shared libraries: libnmmutils.so.0: cannot open shared object file: No  
such file or directory

ldd says: ldd .libs/lt-clic
        ...
        libc.so.6 => /lib/tls/libc.so.6 (0x4075d000)
        libnmmutils.so.0 => not found
        ...
        libnmmnetutils.so.0 => not found
        libnmmrtp.so.0 =>  
/home/chwellner/nmm2_sarge/nmm/base/proxy/rtp/.libs/libnmmrtp.so.0  
(0x40893000)
        libnmmutils.so.0 =>  
/home/chwellner/nmm2_sarge/nmm/utils/.libs/libnmmutils.so.0 (0x408d4000)
        ...

The linking-part of the Makefile.am is this (snippet)
        $(top_builddir)/nmm/utils/gdparse/libnmmgdparse.la \
      $(top_builddir)/nmm/base/libnmmbase.la \
      $(top_builddir)/nmm/base/graph/libnmmgraphmgr.la \
        ...

So, clic is linked against libnmmbase. And the Makefile.am of libnmmbase :
        $(top_builddir)/nmm/utils/libnmmutils.la \
        $(top_builddir)/nmm/utils/thread/libnmmutilsthread.la \
        $(top_builddir)/nmm/base/registry/libnmmregistry.la \
        ...

So libnmmutils is linked against libnmmbase, wich is linked against the  
application clic.

libnmmbase is linked using this command:
/bin/sh ../../libtool --mode=link g++  -g -O0  -Wall -W -Wpointer-arith  
-Wmissing-prototypes -Wwrite-strings -fno-check-new -fexceptions  -o  
libnmmbase.la -rpath /usr/local/lib/nmm --version-info 0:0:0 connect.lo  
ConnectorAcceptor.lo ConnectorAddress.lo Node.lo GenericNode.lo  
GenericSourceNode.lo GenericProcessorNode.lo GenericSinkNode.lo  
GenericMultiplexerNode.lo GenericDemultiplexerNode.lo  
GenericMuxDemuxNode.lo GenericConverterNode.lo GenericFilterNode.lo  
Jack.lo InputJack.lo OutputJack.lo StdNamedObject.lo QueuedInputJack.lo  
QueuedOutputJack.lo JackGroup.lo ThreadedNode.lo StreamQueue.lo Event.lo  
EventDispatcher.lo Message.lo NMMObject.lo CommunicationChannel.lo  
OutOfBandChannel.lo InstreamChannel.lo TransportStrategy.lo Interface.lo  
InterfaceFactory.lo TSFactory.lo NMMApplication.lo BaseExceptions.lo  
ProxyObject.lo ProxyApplication.lo ObjectAcceptor.lo GenericProducer.lo  
ReferenceCount.lo ConnectionManager.lo FormatStrategyMap.lo  
CompositeStrategy.lo ../../nmm/base/proxy/rtp/libnmmrtp.la    
../../nmm/utils/libnmmutils.la   
../../nmm/utils/thread/libnmmutilsthread.la        
../../nmm/base/registry/libnmmregistry.la        
../../nmm/base/serialize/libnmmserialize.la      
../../nmm/base/serialize/net/libnmmnetstream.la          
../../nmm/base/format/libnmmformat.la      
../../nmm/base/resourcemgr/libnmmresourcemgr.la          
../../nmm/base/memorymgr/libnmmmemorymgr.la      
../../nmm/base/graph/libnmmcompositenode.la        
../../nmm/base/sync/libnmmsync.la        
../../nmm/base/proxy/tcp/libnmmtcp.la    
../../nmm/base/proxy/udp/libnmmudp.la    
../../nmm/interfaces/base/libnmmibase.la  
../../nmm/interfaces/audio/libnmmiaudio.la        
../../nmm/interfaces/net/libnmminet.la


and the command for clic:
/bin/sh ../../libtool --mode=link g++  -g -O0  -Wall -W -Wpointer-arith  
-Wmissing-prototypes -Wwrite-strings -fno-check-new -fexceptions  -o clic   
ClicApplication.o ../../nmm/utils/gdparse/libnmmgdparse.la      
../../nmm/base/libnmmbase.la    ../../nmm/base/graph/libnmmgraphmgr.la   
../../nmm/interfaces/file/libnmmifile.la         
../../nmm/interfaces/base/sync/libnmmisync.la      
../../nmm/interfaces/video/display/libnmmidisplay.la     
../../nmm/base/registry/libnmmregistry.la        
../../nmm/misc/timer/libnmmtimer.la




This is now a lot of text (sorry for that) and I hope, the information is  
enough. The clic-application also uses functions from libnmmutils.

Christoph

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