[Rcpp-devel] Mac problem (possibly not Rcpp's fault)

[Jay Emerson]

Is there some possibility 4.2 might be included in addition to 4.0,
but that 4.0 could be the default behavior?  This might be consistent
with the following email from my student (though it's also possible
that she did some installation improperly).  I'm starting to think I
ought to have a Mac in my office to play around with.  !-)

---------------------

It seems i have g++4.2 on my mac.

dhcp128036180037:R-2.12.2 Grace$ /Developer/usr/bin/g++-4.2
i686-apple-darwin9-g++-4.2.1: no input files

But, still, seems does not call by g++ --version.

dhcp128036180037:R-2.12.2 Grace$ g++ --version
i686-apple-darwin9-g++-4.0.1 (GCC) 4.0.1 (Apple Inc. build 5493)
Copyright (C) 2005 Free Software Foundation, Inc.

This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

I double checked I indeed have "Xcode 3.1.3", unless it's a fake name
or I did not install correctly. I installed the XcodeTools package and
later the gcc4.2 package.




-- 
John W. Emerson (Jay)
Associate Professor of Statistics
Department of Statistics
Yale University
http://www.stat.yale.edu/~jay