···2525 "BLAS=-L${blas}/lib -lblas"
2626 "PREFIX=${placeholder "out"}"
2727 ${stdenv.lib.optionalString blas.isILP64
2828- # Use their FFLAGS along with `-fdefault-integer-8`. If another
2929- # application intends to use arpack, it should add this to it's FFLAGS as
3030- # well. Otherwise (e.g): https://savannah.gnu.org/bugs/?50339
3131- "FFLAGS=-fimplicit-none -O3 -funroll-loops -fdefault-integer-8"
2828+ # If another application intends to use qrupdate compiled with blas with
2929+ # 64 bit support, it should add this to it's FFLAGS as well. See (e.g):
3030+ # https://savannah.gnu.org/bugs/?50339
3131+ "FFLAGS=-fdefault-integer-8"
3232 }
3333 )
3434 '';