Uopps. I thought I could only do that before "make install" 
Even so, when I run "make" at
/home/anrr/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2/lib/nviz I got the following error:
anrr@vpc-anrr:~/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2/lib/nviz$ makegcc -I/home/anrr/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2/dist.i686-pc-linux-gnu/include -g -O2 -fPIC -DPACKAGE=\""grasslibs"\" -I/usr/include/gdal -DPACKAGE=\""grasslibs"\" -I/home/anrr/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2/dist.i686-pc-linux-gnu/include -o OBJ.i686-pc-linux-gnu/change_view.o -c change_view.c
In file included from change_view.c:20:
/home/anrr/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2/dist.i686-pc-linux-gnu/include/grass/nviz.h:21:69: error: X11/Xmu/StdCmap.h: No such file or directory
make: *** [OBJ.i686-pc-linux-gnu/change_view.o] Error 1
and when I run "make" at /home/anrr/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2/gui/wxpython/nviz I get:
python setup.py build_ext --swig=/usr/bin/swig --swig-opts=-c++ --build-lib=OBJ.i686-pc-linux-gnu --build-temp=OBJ.i686-pc-linux-gnu
running build_ext
building '_grass6_wxnviz' extension
swigging grass6_wxnviz.i to grass6_wxnviz_wrap.cpp
/usr/bin/swig -python -c++ -o grass6_wxnviz_wrap.cpp grass6_wxnviz.i
gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -DPACKAGE="grasslibs" -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -D__WXGTK__ -I/home/anrr/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2/dist.i686-pc-linux-gnu/include -I/usr/include/gdal -I/usr/lib/wx/include/gtk2-unicode-release-2.8 -I/usr/include/wx-2.8 -I/usr/include/python2.6 -c change_view.cpp -o OBJ.i686-pc-linux-gnu/change_view.o
cc1plus: warning: command line option "-Wstrict-prototypes" is valid for Ada/C/ObjC but not for C++
In file included from nviz.h:11,
from change_view.cpp:15:
/home/anrr/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2/dist.i686-pc-linux-gnu/include/grass/nviz.h:21:69: error: X11/Xmu/StdCmap.h: No such file or directory
In file included from /usr/include/python2.6/Python.h:8,
from nviz.h:28,
from change_view.cpp:15:
/usr/include/python2.6/pyconfig.h:1028:1: warning: "_POSIX_C_SOURCE" redefined
In file included from /usr/include/assert.h:37,
from /usr/include/wx-2.8/wx/debug.h:18,
from /usr/include/wx-2.8/wx/defs.h:521,
from /usr/include/wx-2.8/wx/wxprec.h:13,
from nviz.h:5,
from change_view.cpp:15:
/usr/include/features.h:158:1: warning: this is the location of the previous definition
In file included from /usr/include/python2.6/Python.h:8,
from nviz.h:28,
from change_view.cpp:15:
/usr/include/python2.6/pyconfig.h:1037:1: warning: "_XOPEN_SOURCE" redefined
In file included from /usr/include/assert.h:37,
from /usr/include/wx-2.8/wx/debug.h:18,
from /usr/include/wx-2.8/wx/defs.h:521,
from /usr/include/wx-2.8/wx/wxprec.h:13,
from nviz.h:5,
from change_view.cpp:15:
/usr/include/features.h:160:1: warning: this is the location of the previous definition
error: command 'gcc' failed with exit status 1
make: *** [OBJ.i686-pc-linux-gnu/_grass6_wxnviz.so] Error 1
What probably am I missing for NVIZ?
Markus Neteler wrote:
2010/1/25 António Rocha <antonio.rocha@deimos.com.pt>:
Ok I have added the --with-python=/usr/bin/python2.6-config
and I still got errors in NVIZ compilation and it's not available
GRASS GIS compilation log
-------------------------
Started compilation: Mon Jan 25 14:54:21 WET 2010
--
Errors in:
/home/anrr/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2/lib/nviz
/home/anrr/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2/gui/wxpython/nviz
/home/anrr/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2/visualization/nviz
/home/anrr/Downloads/grass-6.4.svn_src_snapshot_2010_01_16-2/visualization/nviz2/cmd
The last line of the log indicates what to do
...
"--
In case of errors please change into the directory with error and run 'make'.
If you get multiple errors, you need to deal with them in the order they
appear in the error log. If you get an error building a library, you will
also get errors from anything which uses the library.
"
If that's unclear please suggest a better wording...
Markus
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