Hi, Silly me! I just checked svn, and I was using the rpy-2.0a3 tar ball. All the .h files are missing in rpy/rinterfaces.
Nicholas On Tue, 02 Sep 2008 09:56:41 -0700, "Nicholas Lewin-Koh" <[EMAIL PROTECTED]> said: > Hi, > I had the similar problems with on ubuntu. When I set RHOME manually, > export RHOME=/usr/local/lib64/R > I got problems with finding one of the headers, specifically > in rpy/interface/array.c > changing > #include "rinterface.h" > to include #include <Rinterface.h> > > got around my first errors but I am noit sure that this is the header > that is meant? > the next error is a pointer error > > PyObject* > array_struct_get(PySexpObject *self) > > which should be ok, so Rinterface.h is the wrong header. > Of course i am at work and I was doing this on my home computer. > > Is setup.py supposed to create rinterface.h? > > Nicholas > > I noticed in > On Tue, 2 Sep 2008 18:26:59 +0200, "Robert Nuske" <[EMAIL PROTECTED]> said: > > Hi laurent, > > > > > > > > I found them here: > > > > /usr/share/R/include/Rdefines.h > > > > /usr/share/R/include/Rinternals.h > > > > /usr/share/R/include/R.h > > > > > > I may have seen that one problem mentioned earlier to the list. > > me to, but can't find it now > > > > > The location of R's include files is seemingly a bit too exotic for the > > > disutils script. > > they were placed there by the debian package > > > > > The setup.py script expects them to be in ${RHOME}/include > > > (RHOME being the outcome of running 'R RHOME'). > > > > by googeling R_INCLUDE_DIR I found that it is not recommended to rely on > > ${RHOME}/include > > > > eg. > > http://www.nabble.com/Bug-354775%3A-r-base-core%3A-R-CMD-config-doesn%27t-reflect-new-file-locations-tp3175446p3175720.html > > > > > > > There is currently no other way around that than either > > > - edit setup.py > > > - copy or link the headers. > > > > one way to get the include dirs > > R CMD echo $R_INCLUDE_DIR > > > > but the recommed way of finding the include dirs seems to be: > > R CMD config --cppflags > > > > on my system this returns > > -I/usr/share/R/include -I/usr/share/R/include > > > > but I can't use it with get_rconfig, since get_rconfig checks for -l/-L > > and > > raises an ecxecption otherwise, more or less > > > > > > If I hardcode the include dir in setup.py it finds the headers, but stops > > with: > > > > [EMAIL PROTECTED]:/usr/local/src/rpy_nextgen$ python setup.py install > > running install > > running build > > running build_py > > running build_ext > > building 'rpy2.rinterface.rinterface' extension > > gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions > > build/temp.linux-i686-2.5/rpy/rinterface/array.o > > build/temp.linux-i686-2.5/rpy/rinterface/r_utils.o > > build/temp.linux-i686-2.5/rpy/rinterface/rinterface.o -L/usr/lib/R/lib > > -L/usr/lib/R/modules -Wl,-R/usr/lib/R/lib -Wl,-R/usr/lib/R/modules -lR > > -lRlapack -lRblas -o > > build/lib.linux-i686-2.5/rpy2/rinterface/rinterface.so -L/usr/lib/R/lib > > -lR -llapack -lblas > > /usr/bin/ld: cannot find -lRlapack > > collect2: ld returned 1 exit status > > error: command 'gcc' failed with exit status 1 > > > > > > cheers, > > robert > > > > ------------------------------------------------------------------------- > > This SF.Net email is sponsored by the Moblin Your Move Developer's > > challenge > > Build the coolest Linux based applications with Moblin SDK & win great > > prizes > > Grand prize is a trip for two to an Open Source event anywhere in the > > world > > http://moblin-contest.org/redirect.php?banner_id=100&url=/ > > _______________________________________________ > > rpy-list mailing list > > rpy-list@lists.sourceforge.net > > https://lists.sourceforge.net/lists/listinfo/rpy-list > > ------------------------------------------------------------------------- > This SF.Net email is sponsored by the Moblin Your Move Developer's > challenge > Build the coolest Linux based applications with Moblin SDK & win great > prizes > Grand prize is a trip for two to an Open Source event anywhere in the > world > http://moblin-contest.org/redirect.php?banner_id=100&url=/ > _______________________________________________ > rpy-list mailing list > rpy-list@lists.sourceforge.net > https://lists.sourceforge.net/lists/listinfo/rpy-list ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ rpy-list mailing list rpy-list@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/rpy-list