----- Original Message ----- From: "John Comeau" <[email protected]>
> $ perl -Mblib t/1.t > perl: symbol lookup error: /usr/lib/atlas/liblapack.so.3gf: undefined > symbol: _gfortran_pow_r8_i4 > > There are a lot of discussions about the missing symbol > _gfortran_pow_r8_i4 > on the web, and the recommendation is that one uninstall g77 and install > gfortran instead. So I uninstalled g77 and reinstalled gfortran but still > got the same error about _gfortran_pow_r8_i4 . > I don't know for sure, but it strikes me as likely that if you you're using a lapack that was built with gfortran, then you'll need to have built PDL using gfortran (instead of g77) as the fortran compiler - and I think you'll strike some difficulties building PDL using gfortran. Instread, I would probably first try a lapack library that was built using g77 - I think I saw mention of a g77 source distro somewhere. With any luck you could then build PDL::LinearAlgebra without having to re-build PDL. The best advice would probably come from someone who has actually got PDL::LinearAlgebra installed - eg the PDL::LinearAlgebra author, if he can be contacted. (See if you can find out whether he used gfortran in either his build of PDL or his build of the lapack library. I'm *guessing* he used g77 for both.) Cheers, Rob _______________________________________________ Perldl mailing list [email protected] http://mailman.jach.hawaii.edu/mailman/listinfo/perldl
