> 
> What do you have for the /usr/bin compilers?
> 

Looks the same as yours...

/usr/bin/cc -> /usr/bin/clang 

points to clang

/usr/bin/c++ -> /usr/bin/clang

points to clang

/usr/bin/gcc -> /usr/llvm-gcc-4.2/bin/llvm-gcc-4.2

points to llvm-gcc-4.2

/usr/bin/g++ -> /usr/llvm-gcc-4.2/bin/llvm-g++-4.2

points to llvm-g++-4.2


____________________
C. Michael Barton
Director, Center for Social Dynamics & Complexity 
Professor of Anthropology, School of Human Evolution & Social Change
Arizona State University

voice: 	480-965-6262 (SHESC), 480-727-9746 (CSDC)
fax:          480-965-7671 (SHESC),  480-727-0709 (CSDC)
www: http://www.public.asu.edu/~cmbarton, http://csdc.asu.edu













> On Sep 3, 2012, at 4:15 PM, Michael Barton wrote:
> 
>> r.viewshed and r.terraflow problems in compiling seem to have the same cause
>> 
>> Michael
>> 
>> Begin forwarded message:
>> 
>>> From: William Kyngesburye <kyngchaos@kyngchaos.com>
>>> Subject: Re: r.viewshed does not compile in GRASS 7 either
>>> Date: September 3, 2012 2:10:02 PM MST
>>> To: Michael Barton <michael.barton@asu.edu>
>>> 
>>> same error as the r.terraflow error you found a few days ago ;)
>>> 
>>> On Sep 3, 2012, at 4:02 PM, Michael Barton wrote:
>>> 
>>>> So r.viewshed doesn't compile either now (probably didn't a few days ago, but I didn't see it because of all the temporal module errors. I just did a ticket.
>>>> 
>>>> Michael
>>>> 
>>>> Here is the error:
>>>> 
>>>> Last login: Mon Sep  3 13:55:06 on ttys000
>>>> Michaels-MacBook-Air:~ cmbarton$ cd /Users/Shared/grass_dev/grass70_dev/raster/r.viewshed
>>>> Michaels-MacBook-Air:r.viewshed cmbarton$ make
>>>> c++  -arch i386 -isysroot /Developer/SDKs/MacOSX10.6.sdk  -I/Users/Shared/grass_dev/grass70_dev/dist.x86_64-apple-darwin12.1.0/include -I/Users/Shared/grass_dev/grass70_dev/dist.x86_64-apple-darwin12.1.0/include  -D_FILE_OFFSET_BITS=64 -DUSER=\"cmbarton\" -Wno-sign-compare -DPACKAGE=\""grassmods"\"   -I/Users/Shared/grass_dev/grass70_dev/dist.x86_64-apple-darwin12.1.0/include -I/Users/Shared/grass_dev/grass70_dev/dist.x86_64-apple-darwin12.1.0/include -o OBJ.x86_64-apple-darwin12.1.0/distribute.o -c distribute.cpp
>>>> In file included from distribute.cpp:52:
>>>> In file included from /Users/Shared/grass_dev/grass70_dev/dist.x86_64-apple-darwin12.1.0/include/grass/iostream/ami.h:56:
>>>> In file included from /Users/Shared/grass_dev/grass70_dev/dist.x86_64-apple-darwin12.1.0/include/grass/iostream/empq_impl.h:43:
>>>> In file included from /Users/Shared/grass_dev/grass70_dev/dist.x86_64-apple-darwin12.1.0/include/grass/iostream/empq.h:51:
>>>> /Users/Shared/grass_dev/grass70_dev/dist.x86_64-apple-darwin12.1.0/include/grass/iostream/embuffer.h:1140:56: error: 
>>>>     default arguments cannot be added to an out-of-line definition of a member
>>>>     of a class template
>>>> long em_buffer<T,Key>::insert(AMI_STREAM<T>* str, long bos=0) {
>>>>                                                      ^   ~
>>>> In file included from distribute.cpp:52:
>>>> In file included from /Users/Shared/grass_dev/grass70_dev/dist.x86_64-apple-darwin12.1.0/include/grass/iostream/ami.h:56:
>>>> In file included from /Users/Shared/grass_dev/grass70_dev/dist.x86_64-apple-darwin12.1.0/include/grass/iostream/empq_impl.h:43:
>>>> In file included from /Users/Shared/grass_dev/grass70_dev/dist.x86_64-apple-darwin12.1.0/include/grass/iostream/empq.h:53:
>>>> /Users/Shared/grass_dev/grass70_dev/dist.x86_64-apple-darwin12.1.0/include/grass/iostream/minmaxheap.h:512:7: error: 
>>>>     reference to non-static member function must be called; did you mean to
>>>>     call it with no arguments?
>>>> if (size) {
>>>>     ^~~~
>>>>         ()
> 
> -----
> William Kyngesburye <kyngchaos*at*kyngchaos*dot*com>
> http://www.kyngchaos.com/
> 
> "I ache, therefore I am.  Or in my case - I am, therefore I ache."
> 
> - Marvin
> 
>