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Re: Problem with ns-2.1b4 installation on Win98




Thanks Brett. I have added this patch in ns-problem's page and the revised
windows binary should also be available soon.

--Padma.


On Wed, 28 Oct 1998, Brett Vickers wrote:

> 
> 
> Yesterday I posted the following:
> >On my Windows 98 system, I used Visual C++ 5.0 to compile ns-2.1b4 and
> >all of its required packages (Tcl/Tk/Otcl/Tclcl).  The compiles were
> >successful(*), and an executable ns.exe was produced.  However, when I
> >run ns.exe, it does something strange: it outputs the entire
> >ASCII-fied contents of the gen/ns_tcl.cc file and exits.  I never get
> >a "%" prompt.  Any idea why this is happening?
> >
> >(*) The ns-2.1b4 distribution did not contain prune.cc and prune.h.  I
> >had to use the ns-2.1b3 versions.
> 
> I located the problem.  The makefile for Visual C++ had not been
> updated for the ns-2.1b4 release.  I've attached a patch to fix this
> problem below.
> 
> When I updated the Makefile, I also found a problem in the new
> filter.h file.  One of the instances of the enumerated type filter_e
> (DUPLICATE) seems to be defined already by the Visual C++ compiler,
> and this created a conflict.  I renamed it DUPLIC and moved the
> enumerated type declaration into the public section of the Filter
> class, because its current location in the protected section was
> making it invisible in some places where it was needed by filter.cc
> (e.g., line 97).  I have attached another patch to fix this problem.
> 
> Brett
> 
> 
> Index: makefile.vc
> ======================================================================
> --- makefile.vc	Wed Sep  2 19:15:29 1998
> +++ makefile.vc	Wed Oct 28 12:07:32 1998
> @@ -98,7 +98,7 @@
>  	scheduler.o object.o \
>  	packet.o ip.o route.o connector.o ttl.o \
>  	trace.o trace-ip.o \
> -	classifier.o classifier-addr.o classifier-hash.o \
> +	classifier.o classifier-addr.o classifier-hash.o classifier-virtual.o \
>  	classifier-mcast.o classifier-mpath.o replicator.o \
>  	classifier-mac.o \
>  	app.o telnet.o tcplib-telnet.o \
> @@ -122,7 +122,7 @@
>  	delay.o ll.o snoop.o \
>  	channel.o mac.o mac-csma.o mac-802_11.o mac-multihop.o \
>  	dynalink.o rtProtoDV.o net-interface.o \
> -	ctrMcast.o prune.o srm.o \
> +	ctrMcast.o mcast_ctrl.o srm.o \
>  	sessionhelper.o delaymodel.o srm-ssm.o \
>  	srm-topo.o \
>  	alloc-address.o address.o \
> @@ -130,7 +130,7 @@
>  	$(LIB_DIR)dmalloc_support.o \
>  	webcache/http.o webcache/tcp-simple.o webcache/pagepool.o \
>  	webcache/inval-agent.o webcache/tcpapp.o webcache/http-aux.o \
> -	lanRouter.o
> +	lanRouter.o tfcc.o filter.o
>  
>  # what was here before is now in emulate/
>  OBJ_C =
> 
> 
> Index: filter.h
> ======================================================================
> --- filter.h	Tue Oct  6 14:39:34 1998
> +++ patch/filter.h	Wed Oct 28 12:07:36 1998
> @@ -29,11 +29,11 @@
>  public:
>  	Filter();
>  	inline NsObject* filter_target() { return filter_target_; }
> +	enum filter_e { DROP, PASS, FILTER, DUPLIC };
>  protected:
> -	enum filter_e { DROP, PASS, FILTER, DUPLICATE };
>  	virtual filter_e filter(Packet* p);
>  
> -	int command(int argc, const char*const* argv);
> +	int command(int argc, const char* const* argv);
>  	void recv(Packet*, Handler* h= 0);
>  	NsObject* filter_target_; // target for the matching packets
>  };
> 

------------------------------------------------
Be true to your work, your word, and your friend.
--Thoreau

Padmaparna Haldar
ISI/USC.
310.822.1511 #352