[R] A problem with R CMD SHLIB

[Duncan Murdoch]

On 8/1/2006 9:06 AM, TAN Chong Hui wrote:
> Hi,
> 
> I followed the example in "Writing R Extensions" to create a shared
> object in Windows, using the command
> 
> R CMD SHLIB X.cc X_main.cc
> 
> This was encountered: 
> 
> ../src/gnuwin32/MkRules:155: warning: overriding commands for target
> '.c.d'
> ../src/gnuwin32/MkRules:143: warning: ignoring old commands for target
> '.c.d'
> ../src/gnuwin32/MkRules:171: warning: overriding commands for target
> '.c.d'
> ../src/gnuwin32/MkRules:159: warning: ignoring old commands for target
> '.c.d'
> make: *** No rule to make target 'X_main.cc''.  Stop.
> 
> What might be the problem?
> Please advise, anyone?

I think you need to tell us more. Have you got a Makefile or Makevars in 
the same directory?  If so, they are probably conflicting with the 
default ones.

If  X.cc and X_main.cc are self-contained, then you won't need Makevars 
or Makefile.  R will use its own.

Duncan Murdoch

> 
> Rgds
> Chong Hui 
> 
> 	[[alternative HTML version deleted]]
> 
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