- Unbreak: remove unnecessary check for file descriptor 0 to fix build
- Remove unnecessary dependency on math/blas - quoting blitz++ configure:
" (If so, Blitz++ will use BLAS library to run benchmarks against "
" if you build the benchmarks. Blitz++ itself does NOT use BLAS.)"
We do NOT build benchmarks with this port, so this dependency is unused.
Fix: --- blitz++-0.6.patch begins here ---
Patch committed, thanks!