That did it. I had my LDFLAGS set to "-L/opt/local/lib". I must have needed it when compiling something outside of MacPorts that depended on something installed in /opt/local. I guess I shouldn't always have that set as such. Thanks a lot!
Faisal On Tue, Nov 9, 2010 at 8:47 AM, Michael Dickens <[email protected]> wrote: > Hi Faisal - F2PY has the issue of allowing its internal LDFLAGS to be > overwritten by the user's -- and thus linking will fail unless the necessary > compiler flags (as found in the internal LDFLAGS) are added to the user's > LDFLAGS. Although this might not be the problem, it is worth trying since > it's relatively simple: "unset LDFLAGS" before using F2PY and see if it > works. Whatever you do, do not add "-lpython" to the LDFLAGS, since if you > do eventually get the module to link cleaning then it won't import correctly. > That's all I can think of right now. Good luck! - MLD > > On Nov 8, 2010, at 11:59 PM, Faisal Moledina wrote: >> I'm using f2py to compile a relatively simple example I found online >> (at https://gist.github.com/226473). The relevant commands are >> >> f2py-2.6 -c -m deeming periodogram.f90 -lgomp >> f2py-2.6 -c -m deemingomp periodogram.f90 --f90flags="-fopenmp " -lgomp >> >> I am using f2py installed using the py26-numpy port (py26-numpy >> @1.5.0_1+atlas+gcc44 compiled yesterday). The error I'm getting is >> attached, the main part being: >> >> /opt/local/bin/gfortran-mp-4.4 -Wall -L/opt/local/lib >> /var/folders/eq/eqiWX9FuH+afuWb+TR7dCU+++TI/-Tmp-/tmprHTKyE/var/folders/eq/eqiWX9FuH+afuWb+TR7dCU+++TI/-Tmp-/tmprHTKyE/src.macosx-10.6-x86_64-2.6/deemingompmodule.o >> /var/folders/eq/eqiWX9FuH+afuWb+TR7dCU+++TI/-Tmp-/tmprHTKyE/var/folders/eq/eqiWX9FuH+afuWb+TR7dCU+++TI/-Tmp-/tmprHTKyE/src.macosx-10.6-x86_64-2.6/fortranobject.o >> /var/folders/eq/eqiWX9FuH+afuWb+TR7dCU+++TI/-Tmp-/tmprHTKyE/periodogram.o >> -L/opt/local/lib/gcc44/gcc/x86_64-apple-darwin10/4.4.5 -lgomp >> -lgfortran -o ./deemingomp.so >> Undefined symbols: >> "_PyDict_New", referenced from: > _______________________________________________ macports-users mailing list [email protected] http://lists.macosforge.org/mailman/listinfo.cgi/macports-users
